MODULAR SOLAR FENCE SYSTEM
A solar panel and a solar fence incorporating the solar fence. The solar panel has a fluid heating component adapted to absorb solar energy and mounted to a frame assembly. The solar panel may include an auxiliary line to facilitate alternative system configurations and convenient connection of inlet and outlet lines. The solar panel may also include a cover to selectively control the rate at which the fluid is heated. The solar panel may also include panels to provide privacy when the solar panel is incorporated into a solar fence.
This application claims priority to provisional application Ser. No. 61/177,850 filed on May 13, 2009 bearing the title Modular Fence System and all disclosures are incorporated by reference herein. This application further claims priority to provisional application Ser. No. 61/219,602 filed on Jun. 23, 2009 bearing the title Solar Water Heating System and Method and all disclosures are incorporated by reference herein.
BACKGROUND OF THE DISCLOSUREVarious solar fluid heating systems have been created to collect a portion of the energy of the sun for various purposes by heating a fluid.
In some cases, the fluid heated is water. The heated water may then be used directly from the solar collector for consumption, for cleaning persons or objects, or for filling a swimming pool. In other cases, the heated water may be supplied to a residential or commercial potable water distribution system. Hot water from the water distribution system is stored for subsequent distribution to hot water lines throughout a building to outlet devices, such as faucets, or to appliances, such as clothes washers, dishwashers or water or steam based radiators. These are typically of two types—direct heating systems and indirect heating systems.
In still other cases, the fluid is used as a secondary fluid for collecting heat and thereafter transferring the heat to water through a heat transfer device. In some of these installations, a solar collector is part of a closed loop system using a secondary fluid, such as glycol, and the heat is transferred to the potable water using a heat exchanger. These systems are complex and inefficient, for example, in the transfer of heat between the secondary fluid and the potable water. It may therefore be desirable to provide a solar heating system where the solar collector heats the potable water directly so as to reduce the number of components and complexity and increase the overall efficiency of the system.
In a few other cases, the heat content of the fluid is converted to another form of energy or directly used to perform some task.
These systems typically consist of one or more solar panels holding one or more transparent fluid holding chambers each connected to a fluid inlet for supplying unheated fluid to the fluid holding chambers and to a fluid outlet for removing heated fluid from the fluid holding chambers. When the solar panels are exposed to the incoming sunlight, the fluid converts photons in the incoming solar rays into thermal energy. These solar fluid heating systems vary in efficiency but typically must be carefully oriented towards the angle of the incoming solar rays in order to achieve an acceptable efficiency.
For systems heating water for use in a building, these systems are typically mounted to the roof of the building. This requires long fluid lines running from the roof to the building water systems, which are typically located in the basement or first floor of the building. They may require structural modifications to the roof to assure that the roof can accommodate the weight of the solar panels and associated hardware. Such systems therefore typically require professional installation and may take several days to complete. The initial labor and material costs associated with installing such systems on roofs and of providing the long plumbing lines to transport fluid to and from the panels has a considerable impact on the payback associated with switching from more conventional gas or electric water heating systems to using such solar water heating systems.
In part because installation cost may be high even for the lowest cost solar water systems it is often only cost effective to install the more expensive, highest efficiency systems, and to optimize the system to gain maximum efficiency, further limiting the potential market for such systems. Building codes and lack of understanding of the technology by mortgage companies and insurance companies and concern about resale value may also discourage potential users.
For some installations, it may be necessary, to use a secondary fluid to collect solar heat and then use a heat transfer device to subsequently heat water for use in the home. While these secondary fluids may be more efficient than water in collecting or retaining heat, or may be able to operate in a different temperature range than water, there is inherently some loss of heat at the heat transfer device. Furthermore, the need for a heat transfer device in some cases may increase the cost and complication of the system.
Additionally, once a roof mounted solar water heating system is installed, it is hard to access for maintenance, upgrading or winterization, further increasing the difficulty, cost, and personal injury risk that may be associated with such activities.
For solar water heating systems used to heat a swimming pool, the solar panels may be mounted to a roof of a nearby pool house, thereby having the same disadvantages as those systems mounted to roofs of other buildings. Alternatively, the solar panels may placed on the ground, near the pool, detracting from the appearance of the pool and sometimes consuming a portion of the land adjacent the pool that may be used by people for entertainment purposes.
Furthermore, many existing solar water heating systems are difficult or impossible to adjust for output when the output of the system greatly exceeds the demand for heated water.
It would be beneficial, therefore, to provide a solar water heating system that does not require professional installation. Alternatively, it would be beneficial to provide a solar water heating system that is inexpensive to have professionally installed. It would further be beneficial to have a modular solar water heating system that may be rapidly delivered and installed. It would be further beneficial to provide a modular solar heating system that may be installed on the ground, yet have a minimal footprint interfering with the beneficial use of the ground. It would be still further beneficial to provide a solar water heating system that may be easily adjusted to decrease output, as needed.
BRIEF SUMMARY OF THE DISCLOSUREThe present disclosure provides a modular solar heating system having panels that may be rapidly and inexpensively installed in a vertical orientation adjacent a point of use or a water storage unit.
In particular, in one exemplary implementation, a modular solar system has a frame, a solar heat collection system mounted to the frame, the solar heat collection system having at least one fluid storage chamber with a fluid inlet thereto and a fluid outlet therefrom, an inlet line having an inlet port adjacent a first end of the frame and extending from the inlet port through the frame to the fluid inlet of the solar heat collection system, an outlet line having an outlet port adjacent a second end of the frame and extending from the outlet port through the frame to the fluid outlet of the solar heat collection system, and an auxiliary line extending through the frame from a first auxiliary port on the first end of the frame to a second auxiliary port on the second end of the frame.
In another exemplary implementation, the solar water heating system comprises a solar panel mounted between two fence posts. In a further implementation of this solar water heating system, an auxiliary fluid line is provided in the solar water heating panel to allow a choice between having the fluid outlet on the same end of the panel as the fluid inlet or at the opposite end thereof. In another implementation of this solar water heating system, a solar shade is provided for selectively covering at least a portion of the solar panel to selectively reduce the heated fluid output of the solar panel. In yet another implementation of this solar water heating system, a second solar water heating panel is mounted between the second fence post and a third fence post and an auxiliary line in both the first and second panels provides flexibility in locating the inlet and outlet lines at any of the three posts.
In yet another exemplary implementation, the solar water heating system comprises a plurality of modular solar panels mounted in series between adjacent pairs of plurality of fence posts. In a further implementation of this embodiment, each of the solar panels is provided with an auxiliary fluid line which may be used to selectively connect the solar panels in series while permitting the installer a choice between having the outlet at the same end of the series of panels as the fluid inlet or at the opposite end of the series of panels therefrom. The auxiliary fluid line also selectively permits the installer to bypass one of the panels or to install some of the panels in parallel rather than in series.
In another exemplary implementation, the solar water heating system includes a kit having one or more components selected from: fence posts, terminal fence post covers, intermediate fence post panels, solar panels, solar panel shades, and fittings connectable to fluid inlets or fluid outlets of solar panels.
In a further exemplary structure, a modular solar panel has fluid terminals defined by the connector ports for the inflow and outflow lines and auxiliary lines. These can be connected in alternative configurations depending on the installation and the needs of the user. The terminals are offset to one side so as to be offset from the posts when the solar panel is installed between posts.
A solar fence consisting of one or more solar panels may be used as a stand alone solar water heater station, with the chambers serving as a water storage tank to hold the heated water until needed. Alternatively, the solar fence may be used as a part of an integrated solar water heater system, continuously supplying heated water to a hot water storage tank for a water supply system for a building. Alternatively, the solar fence may be integrated into a pool water filtration and circulation system to heat the pool water.
Some configurations of the MODULAR SOLAR FENCE SYSTEM will now be described, by way of example only and without disclaimer of other configurations, with reference to the accompanying drawings, in which:
Referring now to the drawings, exemplary modular solar fence systems and components are shown in detail. Although the drawings represent alternative configurations, the drawings are not necessarily to scale and certain features may be exaggerated to provide a better illustration and explanation of a configuration. The configurations set forth herein are not intended to be exhaustive or to otherwise limit the device to the precise forms disclosed in the following detailed description.
Referring generally to
It should be noted that solar panel 12 described below may heat water or another fluid. Water or other fluid circulated through solar panel 12 for heating may be ultimately used directly by a consumer, such as in a residential central water system or in a swimming pool, or may be used as the working fluid or a secondary fluid for collecting and storing heat which may then be transferred to the water or other fluid used directly by the consumer using an appropriate heat transfer system, (not shown). If water is used, for example, heated water may be directly delivered from solar panel 12 to the point of use, such as to a swimming pool, or may alternatively be delivered to a water storage tank, (not shown), for later use. If the water is delivered to a water storage tank, the tank may be a passive storage tank or may be a water heater tank having its own heating system to supplement the heating of the solar water heating system, for example, at a time when the demand for heated water exceeds the output of the solar water heating system. Alternatively, solar panel 12 may be used as a water storage tank itself, delivering heated water directly to the point of use when and if required and storing the water at other times.
As best shown in
In the example illustrated in
As shown generally in
As shown in
Referring again to
Each solar heat collecting component 40 is seated at its lower end in a circular cavity 58 (
Lower frame member 34 may be a hollow tubular member, as shown in
As shown in
The fluid outlet line 54 of each sequential solar heat collecting component 40a-40e (except the final solar heat collecting component 40f) is coupled within cavity 62 to the fluid inlet line 52 of the next sequential solar heat collecting component such as to place the solar heat collecting component in series.
The fluid outlet of the final solar heat collecting component 40f is coupled to a main fluid outflow line 78 for solar panel 12, which extends from inside cavity 62 through an aperture 80 in a side wall 82 of lower frame member 34 to an outlet end 84. Outlet end 34 of outflow line 78 is provided with an appropriate plumbing fitting or interface 86. Like inlet end 70, outlet end 84 is positioned so as to be disposed away from a fence post 16 in the plumbing compartment 28 of a fence post cover 22. Main fluid outflow line 78 has a jog or series of bends 88 between its outlet end 84 and its connection with fluid outlet line 54, as shown in
Various types of fittings may be used for plumbing interfaces 72 and 86 depending on the nature of the installation, applicable code requirements, and the need for quick disconnect fittings or more permanent fittings. Valves, temperature sensors, and other devices may also be installed, where desired, in either compartment 28.
For ease of installation, solar panel 16 may be preassembled and delivered to the site for installation, along with a pair of post covers 22. The site may be prepared in advance by the installation of fence posts 16 and by installation of appropriate site plumbing lines leading to a fluid supply and to a water tank or other device or system that will use the heated fluid. Solar panel 12 is first attached to fence posts 16, the site plumbing lines are connected to plumbing interfaces 72 and 86, and post covers 22 are attached to posts 16 or to side frame members 36 of frame 30 of solar panel 12. Thus, the solar fence may be installed by the property owner in a short period of time and with little effort, or may be professionally installed at low cost compared to conventional systems.
Referring generally now to
Terminal fence post assemblies 104 are identical to terminal fence post assemblies 14 described above, and are used at the terminal ends of solar fence 100. As best shown in
Solar panels 102 are similar in construction and operation to solar panels 12 described previously except as described below. As shown in
In the example illustrated in
It will be appreciated that two or more solar panels 102 may be assembled in series using the terminal and intermediate fence post assemblies 104 and 106 to support adjacent solar panels 102, as shown in
In one implementation, auxiliary fluid line 120 may be used as a fluid return line allowing both the inlet and outlet site plumbing to be at the same post 16. This may be accomplished, for a single solar panel 102, as shown in
This principle may be extended to a fence having multiple solar panels 102. As shown in
It should be noted that the auxiliary line may be used as return line for returning fluid from the remote end of a solar panel or a series of solar panels back to a hot outlet of the system of panels adjacent the cold inlet. Alternatively, the auxiliary line may be used as a supply line, delivering cold fluid to the last solar panel in a series of panels, whereafter the fluid is heated sequentially through a series of panels, finally arriving at the first panel at hot outlet near the cold inlet. This later configuration is particularly beneficial to provide assurance that the fluid supplied from the hot outlet is, in fact hot, since fluid in a long auxiliary line may cool after leaving the last heating chamber 50 in the solar panel or series of solar panels.
It may be desirable to have all site plumbing near a single post 16 to simplify the installation, or to minimize the length of lines. This also facilitates reversing the inlet line and the outlet line if it is ever desirable to back flush the system, to bypass the solar water heating system, if desired, or to drain the system. Furthermore, this may simplify adding additional modules to the system later, as described shortly below.
It will be appreciated that, as illustrated generally in the drawings, a fence or barrier having a single solar panel 12 or 102 or a fence having multiple solar panels 12 or 102 may be created. Additional solar panels can be easily added at a later date, as desired, particularly if solar panels 102 are used as described above. When an additional solar panel 102 is added, it may only be necessary to remove the terminal post cover 22 and trim cap 24 from one of the existing panels, install an additional post, mount a new solar panel between the additional post and the one post, connect and reconnect the appropriate plumbing fittings, and install the post covers. A new intermediate post cover and cap and new fittings 130 and 134 will be required for the one post that was previously a terminal post, but the terminal post cover and cap removed from that post and “U”-shaped fitting can be reused for the new terminal post and for the last solar panel in the series. It will not be necessary to modify any of the site plumbing.
It will further be appreciated that a solar fence 100 may be formed from any convenient number of solar panels 102 mounted between consecutive spaced apart fence posts 16 in series with other types of fence panels also mounted between fence posts 16. These other types of fence panels, not illustrated may be, for example, stockade or lattice panels. They may alternatively be fence panels having aesthetics designed to complement the aesthetics of the solar panels or having other functionality, such as providing storage or hanging features for pool equipment, yard equipment, flower pots or sports equipment. These other panels may be removed at any time and replaced with additional solar panels as needed.
It is often desirable to have a fence system that changes direction once or more to partially or totally enclose an area, such as an area around a pool. Though not illustrated, it is contemplated that fence panels or solar panels 12 may be mounted to fence posts 16 at various angles, typically 90, 180 and 270 degrees relative to adjacent panels. Similarly, for some installations, fence systems may extend in multiple directions, such as where a pool fence system joins a yard fence system, and therefore have intermediate posts to which three or more fence panels or solar panels are mounted. For other installations, a terminal post may be mounted to or integrated into a building structure. It is contemplated that suitable fence post assemblies (not shown) including suitable fence post covers (not shown) may be provided for such alternative installations.
Furthermore, if the solar panels 12 or 102 are manufactured to standard sizes used for conventional fencing systems, a property owner having an existing fencing system having appropriate posts 16 spaced approximately the correct distance apart can replace fence panels with solar panels without having to install new posts. For that purpose, the property owner would select one or more ornamental fence panels to replace with solar panels 12 or 102 based on their solar exposure and their proximity to the point of use or the central water system to which they will be connected. Appropriate shimming or other suitable means may be used to accommodate moderate deviations between the spacing of the posts 16 and the width of the solar panel 12 or 102 and such construction may be hidden by appropriate trim pieces. If the spacing is too small, one post may be repositioned or replaced, and one ornamental fence panel may be trimmed to accommodate a solar panel 12 or 102.
It will be appreciated that there are other potential uses of the auxiliary fluid lines 120. It will be appreciated, therefore, that a solar panel 102 may be provided with two or more auxiliary fluid lines.
One alternative use for auxiliary fluid line 120 is to provide both a cold water and hot water supply at the end of a series of solar panels by connecting the heating components of the series of solar panels in a plumbing series and the auxiliary lines of the series of the solar panels in a plumbing series and using one end of the series as an inlet and the other end of the series as an outlet. For example, one end of a solar fence may be located by a well. Cold water provided by the well may be provided to both the inlet plumbing interface 72 and to the first auxiliary plumbing interface of a first solar panel located near the well. The final solar panel in the series will have a supply of hot and cold water.
Another use of auxiliary fluid line 120 is to bypass a solar panel 102 in a series of solar panels, should that become necessary or desirable. Such bypass may be achieved manually or through automated valves.
As shown in
It may be desirable for some installations to connect the solar panels in a parallel plumbing relationship rather than a series plumbing relationship. This can be accomplished, for example, as shown in
This arrangement may facilitate temporarily taking one of the solar panels 102a or 102b out of service while keeping the other solar panel in service.
It may also be desirable for adjacent solar panels to have totally independent plumbing. This may be desirable, for example, if one solar panel 102a is being used to draw water from a pool, heat the water and return it to the pool while the other panel 102b is being used to heat water for the pool house. This may also be accomplished, as shown if
Alternatively, either independent or parallel plumbing arrangements can be accomplished while still maintaining all of the site plumbing at a single post by mounting two adjacent solar panels 102 in opposing orientations to a common intermediate post 16 (not shown) whereby the inlets of both solar panels 102 are adjacent common intermediate post 16 and the outlets of both solar panels are remote from intermediate post 16. For this arrangement, additional solar panels 102 may be added, in a manner similar to that described above with respect to
As shown in
As also shown in
Retractable shielding system 150 may be removably or permanently attached to frame 30, such as by being attached by appropriate fasteners (not shown) to the top of upper frame member 32. As shown in
The cylinders are coupled to a gear system 158, shown only schematically in
Each sun shade 156 may be removably secured in a variety of positions partially or completely covering solar panel 12. For this purpose, as shown in
Alternatively or additionally, apertures 160 may cooperate with features on side frame members 36 of frame 30. For example, as shown in
Alternatively or additionally, side frame members 36 may have tracks 172 defining accepting and guiding the right and left edges of sun shade 156 for smooth upward and downward movement of sun shade 156.
It will be appreciated that, while the retractable solar cover system 156 is shown mounted to upper frame member 32 and retractably extendable downwardly to selectively cover solar panel 12, for some installations, it may be desirable or advantageous to mount a solar shielding system to lower frame member 34 or a side frame member 36 and retractably extending it therefrom to selectively cover solar panel 12.
Referring generally to
As shown generally in
A clip system comprising a plurality of clips 250 and 260, shown in
Similarly, clips 260 may be provided near the upper frame member 206 and near the lower frame member 208 between the side frame members 210 and the first and the last collecting components 220 to further secure the collecting components in position relative to the rectangular frame 204, as best shown in
As previously mentioned, each of the solar heating collecting components 220 has a collector base member 230 incorporating plumbing. As shown in
The collector base members 230 for the first and last collecting components 220 in solar panel 202 may be connected to a pipe 246 to provide a fluid inlet and a fluid outlet to the solar panel 220. An auxiliary line 248 may also be provided through the lower frame member 204 for the purposes described above with reference to
As shown in
As shown in
It is to be understood that the above description is intended to be illustrative and not restrictive. Many configurations and applications other than the examples provided would be apparent to those of skill in the art upon reading the above description.
For example, solar panels may be provided with two or more auxiliary fluid lines to permit further flexibility in the connecting of multiple solar panels in series and parallel and in deciding where to route the outflow of each solar panel. As another example, the lower frame member may be insulated and/or provided with a heater to inhibit freezing of the lines extending through the lower frame member during colder weather. Similarly, post covers 22 may be insulated and/or provided with a heater. Furthermore, while disclosed for the purpose of directly heating water, or, alternatively, for heating a secondary fluid which is subsequently used for heating water, for some applications, the components and systems described above may be used for heating other fluids.
Features shown or described in association with one configuration may be added to or used alternatively in another configuration. The scope of the device should be determined, not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. It is anticipated and intended that future developments will occur in the arts discussed herein, and that the disclosed systems and methods will be incorporated into such future configurations. In sum, it should be understood that the device is capable of modification and variation and is limited only by the following claims.
All terms are intended to be given their broadest reasonable constructions and their ordinary meanings as understood by those skilled in the art unless an explicit indication to the contrary is made herein. In particular, use of the singular articles such as “a” and “the,” should be read to recite one or more of the indicated elements unless a claim recites an explicit limitation to the contrary.
Claims
1. A modular solar system comprising:
- a frame;
- a solar heat collection system mounted to the frame, the solar heat collection system having at least one fluid storage chamber with a fluid inlet thereto and a fluid outlet therefrom;
- an inlet line having an inlet port extending from the inlet port through the frame to the fluid inlet of the solar heat collection system;
- an outlet line having an outlet port extending from the outlet port through the frame to the fluid outlet of the solar heat collection system; and
- an auxiliary line extending through the frame from a first auxiliary port adjacent the inlet port and a second auxiliary port adjacent the outlet port.
2. A modular solar system according to claim 1, further comprising a return fitting having connectors selectively connectable to the outlet port and the second auxiliary port to provide for fluid flow therebetween such that auxiliary line provides a return path for return of fluid from the outlet port to the first side.
3. The modular solar system according to claim 1, wherein the bottom member further comprises heat insulation material to insulate said inlet, outlet and auxiliary lines.
4. The modular solar system according to claim 1, wherein the bottom member further comprises a heater to selectively heat said inlet, outlet and auxiliary lines.
5. The modular solar system according to claim 1, further comprising:
- a second frame having a third end and a fourth end opposite the third end;
- a second solar heat collection system mounted to the second frame, the second solar heat collection system having at least one fluid storage chamber with a second fluid inlet thereto and a second fluid outlet therefrom;
- a second inlet line having a second inlet port adjacent the third end of the second frame and extending from the second inlet port through the frame to the second fluid inlet of the second solar heat collection system;
- a second outlet line having a second outlet port adjacent the fourth end of the second frame and extending from the second outlet port through the second frame to the second fluid outlet of the second solar heat collection system; and
- a second auxiliary line extending through the second frame from a third auxiliary port on the third end of the second frame to a fourth auxiliary port on the fourth end of the second frame;
- wherein the first mentioned outlet port is adapted to be selectively coupled to the second inlet port to configure the solar heat collection systems in plumbing series with each other.
6. The modular solar system according to claim 5, further comprising a fitting having connectors selectively connectable to the outlet port and the second inlet port to provide for fluid flow therebetween.
7. The modular solar system according to claim 6, further comprising:
- a fitting having connectors selectively connectable to the second outlet port and the fourth auxiliary port to provide for fluid flow therebetween; and
- a fitting having connectors selectively connectable to the second auxiliary port and the third auxiliary port to provide for fluid flow therebetween;
- such that auxiliary line provides a return path for return of fluid from the second outlet port to the first side member.
8. The modular solar system according to claim 5, further comprising:
- a fitting having connectors selectively connectable to the inlet port and the first auxiliary port to provide for fluid flow therebetween; and
- a fitting having connectors selectively connectable to the second outlet port and the fourth auxiliary port to provide for fluid flow therebetween;
- such that auxiliary lines provide separate return paths for return of fluid from the outlet ports to the area near the second post to accommodate a parallel connection of the solar heat collections systems.
9. The modular solar system according to claim 1 wherein the collection unit comprises multiple solar heat collection chambers connected in a plumbing series connection.
10. A modular solar system comprising:
- a first and a second fence post capable of being installed partially in the ground spaced apart from each other and extending upwardly from the ground;
- a frame having a top member, a bottom member and a first and second side members each extending between the top member and bottom member; said first and second side members being capable of being mounted respectively to the first and the second fence posts;
- a solar heat collection system mounted between the top member and the bottom member of the frame, the solar heat collection system comprising at least one solar heat collecting fluid chamber with a fluid inlet thereto and a fluid outlet therefrom;
- an inlet line having an inlet port adjacent the first side member and extending from the inlet port through the bottom member to the fluid inlet of the solar heat collection system; and
- an outlet line having an outlet port adjacent the second side member and extending from the outlet port through the frame to the fluid outlet of the solar heat collection system.
11. The modular solar system according to claim 10 further comprising:
- an auxiliary line having a first auxiliary port adjacent the first side member and a second auxiliary port adjacent the second side member, the auxiliary line extending through the frame from the first auxiliary port to the second auxiliary port;
- wherein the auxiliary line provides an optional path for return of fluid from the outlet port to the first side member.
12. The modular solar system according to claim 11, further comprising a return fitting having connectors selectively connectable to the outlet port and the second auxiliary port to provide for fluid flow therebetween such that auxiliary line provides a return path for return of fluid from the outlet port to the first side.
13. The modular solar system according to claim 11, wherein the connectors of the return fitting are alternatively selectively connectable to the inlet port and the first auxiliary port to provide for fluid flow therebetween such that auxiliary line provides an intake path for fluid to the inlet port.
14. The modular solar system according to claim 11, further comprising: said third and fourth side members being capable of being mounted respectively to the second and the third fence posts;
- a third fence post capable of being installed partially in the ground spaced apart from the first and second fence post and extending upwardly from the ground;
- a second frame having a top member, a bottom member and a third and fourth side members each extending between the top member and bottom member of the second frame;
- a second solar heat collection system mounted between the top member and the bottom member of the second frame, the second solar heat collection system comprising at least one heat solar heat collecting fluid chamber with a fluid inlet thereto and a fluid outlet therefrom;
- a second inlet line having a second inlet port adjacent the third side member and extending from the second inlet port through the bottom member of the second frame to the second fluid inlet;
- a second outlet line having a second outlet port adjacent the fourth side member and extending from the second outlet port through the second frame to the second fluid; and
- a second auxiliary line having a third auxiliary port adjacent the third side member and a fourth auxiliary port adjacent the fourth side member, the second auxiliary line extending through the second frame from the third auxiliary port to the fourth auxiliary port;
- wherein the outlet port is adapted to be selectively coupled to the second inlet port to configure the solar heat collection systems in plumbing series with each other, and further wherein said inlet port, said outlet port, said first auxiliary port and said second auxiliary port are each positioned to avoid interference with the first and second fence posts when the frame is attached to the fence posts.
15. The modular solar system according to claim 14, further comprising:
- a fitting having connectors selectively connectable to the outlet port and the second inlet port to provide for fluid flow therebetween;
- a fitting having connectors selectively connectable to the second outlet port and the fourth auxiliary port to provide for fluid flow therebetween; and
- a fitting having connectors selectively connectable to the second auxiliary port and the third auxiliary port to provide for fluid flow therebetween;
- such that auxiliary line provides a return path for return of fluid from the second outlet port to the first side member.
16. The modular solar system according to claim 14, further comprising:
- a fitting having connectors selectively connectable to the inlet port and the first auxiliary port to provide for fluid flow therebetween; and
- a fitting having connectors selectively connectable to the second outlet port and the fourth auxiliary port to provide for fluid flow therebetween;
- such that auxiliary lines provide separate return paths for return of fluid from the outlet ports to the area near the second post to accommodate a parallel connection of the solar heat collections systems.
17. The modular solar system according to claim 10, wherein fluid is swimming pool water and the inlet line and the outlet line are connected in plumbing series with a swimming pool system having a pump capable of circulating water from the pool to and through the solar heat collection system.
18. The modular solar system according to claim 10, wherein the collection unit comprises multiple solar heat collection chambers connected in a plumbing series connection.
19. The modular solar system according to claim 10 further comprising a plurality of privacy panels each disposed between adjacent solar heat collecting fluid chambers to provide visual privacy through the frame.
20. The modular solar system according to claim 10 further comprising:
- an auxiliary line having a first auxiliary port adjacent the first side member and a second auxiliary port adjacent the second side member, the auxiliary line extending through the frame from the first auxiliary port to the second auxiliary port; and
- a return fitting having connectors selectively connectable to the outlet port and the second auxiliary port to provide for fluid flow therebetween such that auxiliary line provides a return path for return of fluid from the outlet port to the first side.
21. The modular solar system according to claim 10, further comprising a cover selectively operable to shield at least a portion of the collector from at least a portion of the incoming solar radiation.
22. The modular solar system according to claim 10, further comprising:
- a third fence post capable of being installed partially in the ground spaced apart from the first and second fence post and extending upwardly from the ground; and
- a decorative fence panel mounted between the second and the third fence posts.
23. The modular solar system according to claim 10, wherein the system is adapted to be integrated into the water supply system for a building.
24. The modular solar system according to claim 10, further comprising a shade selectively operable to cover at least a portion of solar collector to selectively reduce the amount of solar radiation reaching the fluid.
25. A modular solar system comprising:
- a first and a second fence post capable of being installed partially in the ground adjacent each other and extending upwardly;
- a frame having a top member, a bottom member and a first and second side members each extending between the top member and bottom member; said first and second side members being capable of being mounted respectively to the first and the second fence posts;
- a solar heat collection system mounted between the top member and the bottom member of the frame, the solar heat collection system comprising a plurality of solar heat collecting water chambers each with a water inlet thereto and a water outlet therefrom, the solar heat collecting water chambers being connected in series;
- a plurality of privacy panels each disposed between adjacent solar heat collecting water chambers to provide visual privacy through the frame;
- an inlet line having an inlet port adjacent the first side member and extending from the inlet port through the bottom member to the solar heat collection system to supply water thereto;
- an outlet line having an outlet port adjacent the second side member and extending from the outlet port through the frame to the solar heat collection system to receive water therefrom;
- wherein said inlet port and said outlet port are each positioned to avoid interference with the first and second fence posts when the frame is attached to the fence posts;
- an auxiliary line having a first auxiliary port adjacent the first side member and a second auxiliary port adjacent the second side member, the auxiliary line extending through the frame from the first auxiliary port to the second auxiliary port; and
- a return fitting having connectors selectively connectable to the outlet port and the second auxiliary port to provide for water flow therebetween such that auxiliary line provides a return path for return of water from the outlet port to the first side.
26. A solar water heating system kit for use in conjunction with fence posts, the kit comprising:
- at least one solar panel, said solar panel comprising a frame adapted for mounting between two said fence posts, a solar heat collection system mounted to the frame, the solar heat collection system having at least one fluid storage chamber with a fluid inlet thereto and a fluid outlet therefrom, an inlet line having an inlet port extending from the inlet port through the frame to the fluid inlet of the solar heat collection system;
- an outlet line having an outlet port extending from the outlet port through the frame to the fluid outlet of the solar heat collection system; and an auxiliary line extending through the frame from a first auxiliary port adjacent the inlet port and a second auxiliary port adjacent the outlet port; and
- a return fitting having connectors selectively connectable to the outlet port and the second auxiliary port to provide for fluid flow therebetween such that auxiliary line provides a return path for return of fluid from the outlet port to the first side.
27. The modular solar system according to claim 26, further comprising a plurality of fence post covers, each fence post cover being adapted to at least partially surround a fence post and the inlet, outlet and auxiliary ports of the system and a plurality of trim caps, each trim cap being adapted to selectively attach to and cover the uppermost portion of a fence post cover.
Type: Application
Filed: Apr 5, 2010
Publication Date: Nov 18, 2010
Inventor: Zheng Zhang (Saint Joseph, MI)
Application Number: 12/754,125
International Classification: F24J 2/42 (20060101); F24J 2/04 (20060101); F24J 2/46 (20060101); E04H 4/14 (20060101); E04H 17/14 (20060101);