Abstract: A fermentation tank includes a tank body, enclosing a cavity therein, having a material inlet and a material outlet; a heat exchange structure, disposed on a wall of the cavity for heat exchanging with the tank body; at least one flow disturbing plate, being an elongated plate, the width direction of the flow disturbing plate being parallel to a radial direction of the tank body, the longitudinal direction of the flow disturbing plate being parallel to a vertical direction, a length of the flow disturbing plate being larger than a width thereof, the flow disturbing plate being arranged in the cavity and connected to the tank body, the flow disturbing plate having a heat exchange channel therein, two ends of the heat exchange channel communicating an exterior respectively so that heat is exchanged between the at least one flow disturbing plate and the cavity.

Abstract: A ball valve for fermentation tank includes a main body, a ball body, and a rotation mechanism. The main body encloses a chamber therein and has a first inlet, a first outlet, and a discharge port therebetween. The ball body has a flow channel with a second inlet, a second outlet, and a liquid intake port. A gap is formed between the ball body and the main body. The rotation mechanism is connected to the ball body to make it rotate. When the ball body is at an open position, the second inlet communicates the first inlet, the second outlet communicates the first outlet, and the liquid intake port communicates the gap. When the ball body is at a washing position, the second inlet and the second outlet face the gap, the liquid intake port communicates the first inlet.

Abstract: A microorganism detection system is provided for being disposed on a device to be detected which is closed, including a flow channel and a detection module. A fluid to be detected in the device to be detected flows in the flow channel. The detection module is disposed within the flow channel, including two slides, a microscopic module and at least one telescopic mechanism, each of the at least one telescopic mechanism is connected to one of the two slides and the flow channel. When the two slides approach each other, the fluid to be detected in a gap between the two slides is observable through the microscopic module.

Abstract: A ball valve for fermentation tank includes a main body, a ball body, and a rotation mechanism. The main body encloses a chamber therein and has a first inlet, a first outlet, and a discharge port therebetween. The ball body has a flow channel with a second inlet, a second outlet, and a liquid intake port. A gap is formed between the ball body and the main body. The rotation mechanism is connected to the ball body to make it rotate. When the ball body is at an open position, the second inlet communicates the first inlet, the second outlet communicates the first outlet, and the liquid intake port communicates the gap. When the ball body is at a washing position, the second inlet and the second outlet face the gap, the liquid intake port communicates the first inlet.

Abstract: A fermentation tank includes a tank body, enclosing a cavity therein, having a material inlet and a material outlet; a heat exchange structure, disposed on a wall of the cavity for heat exchanging with the tank body; at least one flow disturbing plate, being an elongated plate, the width direction of the flow disturbing plate being parallel to a radial direction of the tank body, the longitudinal direction of the flow disturbing plate being parallel to a vertical direction, a length of the flow disturbing plate being larger than a width thereof, the flow disturbing plate being arranged in the cavity and connected to the tank body, the flow disturbing plate having a heat exchange channel therein, two ends of the heat exchange channel communicating an exterior respectively so that heat is exchanged between the at least one flow disturbing plate and the cavity.

Abstract: A microorganism detection system is provided for being disposed on a device to be detected which is closed, including a flow channel and a detection module. A fluid to be detected in the device to be detected flows in the flow channel. The detection module is disposed within the flow channel, including two slides, a microscopic module and at least one telescopic mechanism, each of the at least one telescopic mechanism is connected to one of the two slides and the flow channel. When the two slides approach each other, the fluid to be detected in a gap between the two slides is observable through the microscopic module.

Abstract: A linear table structure comprises a groove body, a first screw, a second screw, two sliding seats, and a connecting calibrating assembly. One end of the first screw and that of the second screw are connected and supported by the connecting calibrating assembly, and the positioning portion of the connecting calibrating assembly is used to adjust the pitch error generated on the first and second screws by the sliding seats, thus reducing machining time and cost.

Abstract: A feeding mechanism of a processing machine comprises a base, a feeding linear actuator, an outer feeding assembly and an inner feeding assembly. The base is disposed at one side of a material feeding path of a processing machine, the feeding linear actuator is disposed in the base, and the arrangement direction of the feeding linear actuator is parallel to the material feeding path of the processing machine. The outer and inner feeding assemblies are orderly assembled to the feeding linear actuator from outside to inside to drive the material respectively, and the driving path of the outer feeding assembly is connected to that of the inner feeding assembly. Such arrangements not only can simplify the structure and increase the working efficiency, but also can reduce the occupied space.