Stirring bin module for ship excrement domestic sewage biodegradation treatment device

Abstract

The utility model belongs to the technical field of biodegradation treatment devices, and particularly relates to a stirring bin module for a ship excrement domestic sewage biodegradation treatment device, which is provided with a stirring bin, an electric stirring shaft and a manual stirring shaft are arranged in the stirring bin, and at least one stirring blade is arranged on each of the electric stirring shaft and the manual stirring shaft. The left end of the electric stirring shaft and the left end of the manual stirring shaft are in transmission through a chain wheel set, a temperature and humidity control sensor is arranged in the stirring bin, and a heating device is laid at the bottom of the stirring bin. The device has the beneficial effects of high decomposition efficiency, capability of power-off operation, energy conservation and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of biodegradation treatment devices, and particularly relates to a stirring bin module for a biodegradation treatment device of ship fecal domestic sewage. Background Art

[0002] In the prior art, as disclosed in CN216293887U, a biodegradable feces treatment device and a toilet using the device are provided, including a stirrer body with a storage cavity inside. A processor connection component is arranged on the upper surface of the stirrer body. An air duct component is arranged on the upper surface of the stirrer body near the processor connection component. A negative pressure fan is installed in the air duct component. A spiral stirring component extending into its interior is arranged on one outer side wall of the stirrer body. A discharge component communicating with its interior is arranged on the outer side wall of the stirrer body far from the spiral stirring component. A temperature sensor and a humidity sensor are arranged on the inner side wall of the stirrer body. A partition plate sealed with the inner side wall of the stirrer body is arranged at a position near the bottom inside the stirrer body. The space below the partition plate inside the stirrer body forms a heating cavity. The above prior art structure is relatively complex and still has room for further improvement. Content of the Utility Model

[0003] In order to solve the above problems, the purpose of the utility model is to disclose a stirring bin module for a biodegradation treatment device of ship fecal domestic sewage, which is realized by the following technical solutions.

[0004] A stirring bin module for a biodegradation treatment device of ship fecal domestic sewage has a stirring bin. An electric stirring shaft and a manual stirring shaft are arranged inside the stirring bin. The electric stirring shaft and the manual stirring shaft are parallel. At least one stirring paddle is arranged on both the electric stirring shaft and the manual stirring shaft. The two ends of the stirring paddle on the electric stirring shaft are fixed on the side wall of the electric stirring shaft. The two ends of the stirring paddle on the manual stirring shaft are fixed on the side wall of the manual stirring shaft. The electric stirring shaft is used to connect a stepping motor, and the right end of the manual stirring shaft is used to connect a crank. The left ends of the electric stirring shaft and the manual stirring shaft pass through the left side wall of the stirring bin. A stepping motor reducer combination is arranged at the left end of the electric stirring shaft. The stepping motor reducer combination is fixed on the left side wall of the stirring bin through a motor fixing plate. The electric stirring shaft and the manual stirring shaft are driven by a sprocket group. A temperature and humidity control sensor is arranged inside the stirring bin to monitor the temperature and humidity inside the stirring bin. A heating device is laid at the bottom of the stirring bin. The heating device is a heating pad. The outer wall of the stirring bin is wrapped with heat insulation cotton. A bottom temperature sensor is arranged at the bottom of the stirring bin to monitor the temperature inside the stirring bin.

[0005] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The sprocket set consists of a first sprocket, a second sprocket, and an idler wheel. The first sprocket is located on the electric stirring shaft outside the left side wall of the stirring bin. The second sprocket is located on the manual stirring shaft outside the left side wall of the stirring bin. The idler wheel is located between the first sprocket and the second sprocket. The first sprocket and the idler wheel are connected by a chain, and the second sprocket and the idler wheel are connected by a chain. A cover body is provided outside the first sprocket, the second sprocket, and the idler wheel. The idler wheel shaft of the idler wheel is located on the cover body.

[0006] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. A humidity regulator is provided inside the stirring bin.

[0007] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The temperature and humidity control sensor is used to control the start and stop of the heating pad and the humidity regulator.

[0008] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The material of the stirring bin is stainless steel.

[0009] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The widths at both ends of the stirring paddle are smaller than the distance between two stirring paddles on the same electric stirring shaft or manual stirring shaft.

[0010] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The stirring paddle is fixed to the electric stirring shaft or manual stirring shaft by bolts.

[0011] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The connections between the electric stirring shaft and the manual stirring shaft and the stirring bin are sealed with oil seals.

[0012] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The cross-section of the bottom of the stirring bin is arc-shaped.

[0013] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above. The material of the stirring paddle is stainless steel.

[0014] The present utility model has the following beneficial effects:

[0015] 1. There is a humidity regulator, a temperature and humidity control sensor, and a heating pad provided inside the stirring bin, which can adjust the temperature and humidity inside the stirring bin, so that the temperature and humidity inside the stirring bin are always at the appropriate temperature and humidity for the bacteria to decompose feces, improving the decomposition efficiency.

[0016] 2. It has an electric stirring shaft and a manual stirring shaft, and can complete stirring through the manual stirring shaft in the case of power failure.

[0017] 3. Insulation cotton is set, so there is no need to keep the heating pad heating and insulating all the time, which saves energy.

[0018] 4. Double-shaft stirring is adopted, and the stirring is more thorough. Description of the Drawings

[0019] Figure 1 It is the front view of the embodiment of the present utility model.

[0020] Figure 2 It is the schematic diagram of each part in the top view state of the embodiment of the present utility model.

[0021] Figure 3 It is the left view of the embodiment of the present utility model.

[0022] Figure 4 It is the sectional view of section A-A of the embodiment of the present utility model.

[0023] Figure 5 It is the sectional view of section B-B of the embodiment of the present utility model.

[0024] Figure 6 It is the right view of the embodiment of the present utility model.

[0025] In the figure: 1. Stirring bin, 2. Electric stirring shaft, 3. Bottom temperature sensor, 4. Motor fixing plate, 5. Chain, 6. Stepper motor reducer combination, 7. First sprocket, 8. Second sprocket, 10. Idler shaft, 11. Manual stirring shaft, 12. Stirring paddle, 13. Temperature sensor fixing part, 14. Heating pad, 15. Insulation cotton. Detailed Embodiment

[0026] Embodiment: As Figures 1 to 6, a stirring bin module for a biological degradation treatment device for fecal domestic sewage on a ship, which has a stirring bin 1. Inside the stirring bin 1, there is an electric stirring shaft 2 and a manual stirring shaft 11. The electric stirring shaft 2 and the manual stirring shaft 11 are parallel. There is at least one stirring blade 12 on both the electric stirring shaft 2 and the manual stirring shaft 11. The two ends of the stirring blade 12 on the electric stirring shaft 2 are fixed to the side wall of the electric stirring shaft 2, and the two ends of the stirring blade 12 of the manual stirring shaft 11 are fixed to the side wall of the manual stirring shaft 11. The electric stirring shaft 2 is used to connect a stepping motor, and the manual stirring shaft 11 is used to connect a crank. The left ends of the electric stirring shaft 2 and the manual stirring shaft 11 pass through the left side wall of the stirring bin 1. A stepping motor reducer combination 6 is provided at the left end of the electric stirring shaft 2. The stepping motor reducer combination 6 is fixed to the left side wall of the stirring bin 1 through a motor fixing plate 4. A first sprocket 7 is provided on the electric stirring shaft 2 outside the left side wall of the stirring bin 1. Two second sprockets 8 are provided on the manual stirring shaft 11 outside the left side wall of the stirring bin 1. An idler wheel is provided between the first sprocket 7 and the second sprocket 8. The first sprocket 7 and the idler wheel are connected by a chain 5, and the second sprocket 8 and the idler wheel are connected by a chain 5. A cover body is provided outside the first sprocket 7, the second sprocket 8 and the idler wheel. The idler shaft 10 of the idler wheel is located on the cover body. Inside the stirring bin 1, there is a temperature and humidity control sensor, which is fixed by a temperature sensor fixing piece 13 and is used to monitor the temperature and humidity inside the stirring bin 1. A heating pad 14 is laid at the bottom of the stirring bin 1, and the outer wall of the stirring bin 1 is wrapped with heat insulation cotton 15. A bottom temperature sensor 3 is provided at the bottom of the stirring bin 1 and is used to monitor the temperature inside the stirring bin 1.

[0027] The stirring blade 12 is in a U shape.

[0028] In the above-mentioned stirring bin module for a biological degradation treatment device for fecal domestic sewage on a ship, a humidity regulator is provided inside the stirring bin 1.

[0029] In the above-mentioned stirring bin module for a biological degradation treatment device for fecal domestic sewage on a ship, the temperature and humidity control sensor is used to control the start and stop of the heating pad 14 and the humidity regulator.

[0030] In the above-mentioned stirring bin module for a biological degradation treatment device for fecal domestic sewage on a ship, the material of the stirring bin 1 is stainless steel.

[0031] In the above-mentioned stirring bin module for a biological degradation treatment device for fecal domestic sewage on a ship, the width of the two ends of the stirring blade 12 is less than the distance between two stirring blades 12 on the same electric stirring shaft 2 or manual stirring shaft 11.

[0032] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above, the stirring paddle 12 is fixed to the electric stirring shaft 2 or the manual stirring shaft 11 by bolts.

[0033] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above, the joints of the electric stirring shaft 2 and the manual stirring shaft 11 with the stirring bin 1 are sealed with oil seals.

[0034] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above, the cross-section of the bottom of the stirring bin 1 is arc-shaped.

[0035] The stirring bin module of a biological degradation treatment device for shipboard fecal domestic sewage described above, characterized in that: the material of the stirring paddle 12 is stainless steel.

[0036] The utility model has the following beneficial effects:

[0037] 1. There is a humidity regulator, a temperature and humidity control sensor and a heating pad 14 provided in the stirring bin 1, which can adjust the temperature and humidity in the stirring bin 1, so that the temperature and humidity in the stirring bin 1 are always at the appropriate temperature and humidity for the bacteria to decompose feces, improving the decomposition efficiency.

[0038] 2. There are an electric stirring shaft 2 and a manual stirring shaft 11, which can complete stirring through the manual stirring shaft 11 in case of power failure.

[0039] 3. The heat insulation cotton 15 is provided, so there is no need to keep the heating pad 14 heating and insulating all the time, saving energy.

[0040] 4. Double-shaft stirring is adopted, and the stirring is more thorough.

[0041] The above embodiments are only the preferred technical solutions of the utility model, and should not be regarded as limitations on the utility model. The protection scope of the utility model shall be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the utility model.

Claims

1. A stirring bin module for a biological degradation treatment device of fecal domestic sewage on a ship, having a stirring bin (1), characterized in that: Inside the stirring bin (1), there is an electric stirring shaft (2) and a manual stirring shaft (11). The electric stirring shaft (2) and the manual stirring shaft (11) are parallel. There is at least one stirring paddle (12) on both the electric stirring shaft (2) and the manual stirring shaft (11). The stirring paddle (12) is in a U shape. The two ends of the stirring paddle (12) on the electric stirring shaft (2) are fixed to the side wall of the electric stirring shaft (2). The two ends of the stirring paddle (12) of the manual stirring shaft (11) are fixed to the side wall of the manual stirring shaft (11). The left ends of the electric stirring shaft (2) and the manual stirring shaft (11) pass through the left side wall of the stirring bin (1). A stepping motor reducer combination (6) is provided at the left end of the electric stirring shaft (2). The electric stirring shaft (2) and the manual stirring shaft (11) are driven by a sprocket group. Inside the stirring bin (1), there is a temperature and humidity control sensor. A humidity regulator is provided in the stirring bin (1). A heating device is laid at the bottom of the stirring bin (1).

2. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 1, characterized in that: The sprocket group consists of a first sprocket (7), a second sprocket (8) and an idler wheel. The first sprocket (7) is located on the electric stirring shaft (2) outside the left side wall of the stirring bin (1). The second sprocket (8) is located on the manual stirring shaft (11) outside the left side wall of the stirring bin (1). The idler wheel is located between the first sprocket (7) and the second sprocket (8). The first sprocket (7) and the idler wheel are connected by a chain (5). The second sprocket (8) and the idler wheel are connected by a chain (5). There is a cover outside the first sprocket (7), the second sprocket (8) and the idler wheel. The idler shaft (10) of the idler wheel is located on the cover.

3. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 1 or claim 2, characterized in that: The material of the stirring bin (1) is stainless steel.

4. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 3, characterized in that: The width of the two ends of the stirring paddle (12) is less than the distance between two stirring paddles (12) on the same electric stirring shaft (2) or manual stirring shaft (11).

5. The stirring bin module of a biological degradation treatment device for fecal domestic sewage on a ship according to claim 4, characterized in that: The stirring paddle (12) is fixed to the electric stirring shaft (2) or the manual stirring shaft (11) by bolts.

6. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 5, characterized in that: The connection between the electric stirring shaft (2) and the manual stirring shaft (11) and the stirring bin (1) is sealed with an oil seal ring.

7. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 6, characterized in that: The cross-section of the bottom of the stirring bin (1) is arc-shaped.

8. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 7, characterized in that: The outer wall of the stirring bin (1) is wrapped with heat insulation cotton (15).

9. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 8, characterized in that: The heating device is a heating pad (14).

10. The stirring bin module of a biological degradation treatment device for ship fecal domestic sewage according to claim 9, characterized in that: The material of the stirring paddle (12) is stainless steel.

Images