ODORLESS WASTE DISPOSER UNIT
A device for grinding and reducing food waste to be disposed of in sewage systems. The device eliminates disagreeable odours by flooding the grinding chamber with water using a swivel plug that retains a gap of fresh water from the last use of the tap. The fresh water serves as a barrier to odors by creating a partition, isolating the dirty water in the grinding chamber. The matter to be grinded is segmented and torn up several times by a grinding apparatus made of cutting blades while it swirls in the water until it is reduced to particles small enough to pass through openings in a spherical grid. The device can be adapted to different uses: residential, commercial or industrial.
This application is a divisional of application Ser. No. 14/967,277 the title of which is Floating methanation system.
BACKGROUND OF THE INVENTIONThe invention is in the technical field of waste disposer units, specifically in the field of mechanisms for reducing food waste.
Usually, when a waste disposer unit is installed, food waste is fed with water into this waste disposer unit stored under a kitchen sink. The food waste is grinded within the disposer in order to reduce it so that it can be flushed to the plumbing system of a residence or commercial establishment.
One of the problems that seem related to the current state of technology in this domain is the odor emanating.
SUMMARY OF THE INVENTIONThe waste disposer unit claimed in this application addresses the problem of odor emanating from the sink by flooding the grinding chamber with water and using a swivel plug that allows the retention of water in the grinding chamber and creates a partition with clear water from the tap to isolate dirty water remaining in the grinding chamber.
The proposed unit has a grinding apparatus made of cutting blades, placed in front of a spherical grid, that segment the matter by tearing it up several times while it swirls in the water. The spherical grid serves as a barrier preventing large objects from going through.
Following is a general description of the figures that illustrate the realizations of the invention.
Referring to the drawings in greater detail and by reference characters thereto, there is illustrated an odorless waste disposer unit 300.
In order to prevent the proliferation and emanation of disagreeable odors and to achieve the odorless grinding of waste material, the principle consists of the retention of water flooding the chopping chamber 301, establishing a ring of clean water around a swivel plug 302 from the ultimate flow of the tap. The swivel plug 302 allows the creation of a partition with clear water from the tap serving to isolate the dirty water remaining in the grinding chamber. These elements are illustrated in
The siphon that maintains the water level is equipped with a bypass valve 303 (seen in
A float 305 (shown in
The waste disposer unit segments the objects by slicing them, or by tearing them up several times while they swirl in the water inside the chopping chamber 301. This process of cutting and tearing continues until the matter is reduced to fragments small enough to go through the openings in a spherical grid 306 (shown in
Behind the spherical grid 306, there may be one or several back blades 307 (seen in
This waste disposer unit can be fabricated in different sizes and adapted to commercial and industrial uses. A few possible embodiments are illustrated in
As can be seen in
It will be understood that the above described embodiments are for purposes of illustration only, and that changes or modifications may be made thereto without departing from the spirit and scope of the invention.
Claims
1-34. (canceled)
35. A device for the grinding and reduction of organic waste consisting of a waste disposer unit comprising a grinding chamber, a grinding apparatus made of cutting blades placed in front of a spherical grid, said waste disposer unit further comprising a swivel plug at the inlet of matter to be grinded.
36. (canceled)
37. The device of claim 35 wherein the swivel plug is a tilting and removable plug that lets objects to be grinded pass through and, when closed, allows the retention of water in the grinding chamber, and serves as a barrier to odors by creating a partition with clear water, said plug retaining all around it a thin ring of clean water coming from the tap.
38. The device of claim 35 wherein the grinding apparatus segments the objects by slicing them or by letting them swirl in the water, tearing them up several times until they are reduced to fragments small enough to go through openings in the spherical grid.
39. (canceled)
40. (canceled)
41. (canceled)
Type: Application
Filed: Dec 3, 2018
Publication Date: Jun 13, 2019
Inventor: Gilles Nadon (Beauharnois)
Application Number: 16/208,480