Slope type livestock farm excrement storage pool
The design of the sloping manure storage pool in the livestock farm solves the problem of the manure pool being inconvenient for automated collection and water separation, achieving efficient separation and fermentation of manure and reducing the labor intensity of workers.
Patent Information
- Application Number
- CN202520269338.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-20
AI Technical Summary
The existing manure pit design in livestock farms is not conducive to the automated collection and water separation of manure, resulting in high labor intensity for workers and poor manure fermentation effect.
Design a sloping manure storage tank for livestock farms, including a feeding area, a filtration area, a liquid area, and a fermentation area. The sloping structure and filter screen are used to separate manure and water. The manure is transported to the fermentation area by a conveying auger, and the liquid is treated by a sludge pump. The sloping structure is cleaned by a water pump and spray nozzles, achieving automated collection and separation.
It simplifies the process of collecting feces, reduces the labor intensity of workers, achieves efficient separation of feces and water, and improves the fermentation effect of feces.
Smart Images
Figure CN223659961U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of livestock manure collection technology, specifically a sloping manure storage pool for livestock farms. Background Technology
[0002] A livestock farm refers to a concentrated area for raising a certain number of livestock. They are often classified according to the type of livestock, such as cattle farms, pig farms, chicken farms, rabbit farms, sheep farms, and horse farms.
[0003] Livestock farms inevitably produce a lot of manure during breeding operations. To ensure the unified treatment of manure, manure pits are often set up. However, existing manure pits are not designed with vertical sides, requiring workers to move them to the edge of the pit to ensure the manure falls down, which is quite labor-intensive. In addition, the mixture of water and manure in the manure pit is not conducive to the subsequent fermentation of the manure. Utility Model Content
[0004] This utility model provides a sloping manure storage pool for livestock farms to address the deficiencies in the prior art.
[0005] This utility model is achieved through the following technical solution:
[0006] A sloping manure storage tank for livestock farms includes a feeding area and a fermentation area located below ground level. The feeding area is divided into a filtration area and a liquid area by a filter screen. A sludge suction pump is installed in the liquid area, and the discharge end of the sludge suction pump is connected to a discharge pipe that is open to the outside. The filtration area has a slope on the upper part of the side facing the manure area, and the slope extends upward to the ground through the inner wall of the side of the filtration area. A conveying auger is installed in the filtration area, and the manure in the filtration area is conveyed to the fermentation area by the conveying auger.
[0007] When using this application, workers only need to push the feces to the slope, and the feces will slide into the filtration zone under the action of gravity. Under the action of the filter screen, the water in the feces enters the liquid zone, and the feces are transported to the fermentation zone by the conveying auger. When the liquid in the liquid zone is full and is sludge, it is sucked out from the discharge pipe by the sludge suction pump.
[0008] Preferably, three inclined pipes are arranged parallel to each other along the slope's inclination direction. The three pipes are respectively located on both sides and in the middle of the slope. The lower end of each pipe is closed, and the upper end is connected to a water inlet pipe, which is connected to a water pump. The water inlet pipe is pre-embedded within the slope. The middle section comprises both sides of the inclined pipe, and nozzles are connected to the opposite surfaces of both sides. The water pump delivers water to the water inlet pipe, which then enters the inclined pipe and is sprayed out from the nozzles, thus cleaning the slope and preventing feces from adhering to it, which would hinder waste removal.
[0009] Preferably, the system also includes a water storage area, which is located on one side of the liquid area and connected to the upper part of the liquid area via a connecting pipe. The water storage area is equipped with an inlet pipe and an outlet pipe. The inlet pipe is connected to an external water source, and a water pump is installed at the inlet end of the outlet pipe. The supernatant from the liquid area can enter the water storage area through the connecting pipe and be drawn in by the water pump, thereby realizing the recycling of water resources. The inlet pipe serves to replenish the water storage area.
[0010] Preferably, both the feeding zone and the fermentation zone are covered with a cover plate. The cover plate for the fermentation zone is two-sectioned, with an exhaust pipe installed inside the fermentation zone, the upper end of which extends out of the right-side cover plate. The cover plate prevents debris or livestock from falling in and also helps to mask odors to some extent, while the exhaust pipe allows the gases produced during fermentation to escape, preventing explosions.
[0011] Preferably, the cover plate in the feeding area has a notch between it and the ramp, and the left side of the cover plate is a slope that slopes from top to bottom and to the right, parallel to the ramp. The notch facilitates the entry of manure into the ramp, while the slope reduces the obstruction of the manure by the cover plate.
[0012] Preferably, an umbrella-shaped baffle is provided above the exhaust pipe, and the baffle is fixedly connected to the exhaust pipe via a connecting rod. The umbrella-shaped baffle can ensure that the exhaust pipe can discharge air while preventing foreign objects from entering the exhaust pipe and causing blockage.
[0013] The beneficial effects of this utility model are as follows: The use of this application not only makes it easier for feces to enter the filtration zone by utilizing the slope, but also enables the separation of feces and water by using the filter screen, thereby ensuring better fermentation of feces. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram showing the distribution of inclined tubes on a slope.
[0017] As shown in the figure:
[0018] 1. Feeding area, 2. Fermentation area, 3. Sludge pump, 4. Discharge pipe, 5. Inclined slope, 6. Conveying auger, 7. Inclined pipe, 8. Water pump, 9. Nozzle, 10. Cover plate, 11. Exhaust pipe, 12. Baffle plate, 101. Filtration area, 102. Liquid area. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0020] A type of sloping manure storage pond for livestock farms, such as Figure 1 and Figure 2 As shown, it includes a feeding zone 1 and a fermentation zone 2 located below ground level. The feeding zone 1 is divided into a filtration zone 101 and a liquid zone 102 by a filter screen. A sludge suction pump 3 is installed in the liquid zone 102, and the discharge end of the sludge suction pump 3 is connected to a discharge pipe 4, which is open to the outside. A ramp 5 is opened on the upper part of the side of the filtration zone 101 facing the manure zone. The ramp 5 extends upward to the ground through the inner wall of the side of the filtration zone 101. A conveying auger 6 is installed in the filtration zone 101, and the manure in the filtration zone 101 is conveyed to the fermentation zone 2 by the conveying auger 6.
[0021] When using this application, workers only need to push the feces to the slope 5, and the feces will slide into the filtration zone 101 under the action of gravity. Under the action of the filter screen, the water in the feces enters the liquid zone 102, and the feces are transported to the fermentation zone 2 by the conveying auger 6. When the liquid in the liquid zone 102 is full and is sludge, it is sucked out from the discharge pipe 4 by the sludge suction pump 3.
[0022] Three inclined pipes 7 are arranged parallel to each other along the slope 5, located on both sides and in the middle of the slope 5. The lower end of each inclined pipe 7 is closed, while the upper end is connected to a water inlet pipe, which is connected to a water pump 8. The water inlet pipe is embedded within the slope 5. The middle section consists of the two sides of the inclined pipe 7, and nozzles 9 are connected to the opposite surfaces of both inclined pipes 7. The water pump 8 delivers water to the water inlet pipe, which then enters the inclined pipe 7 and is sprayed out from the nozzles 9, thus cleaning the slope and preventing feces from adhering to the slope, which would hinder waste removal.
[0023] It also includes a water storage area, which is located on one side of the liquid area 102 and connected to the upper part of the liquid area 102 via a connecting pipe. The water storage area is equipped with an inlet pipe and an outlet pipe. The inlet pipe is connected to an external water source, and the inlet end of the outlet pipe is equipped with a water pump 8. The supernatant of the liquid area 102 can enter the water storage area through the connecting pipe and be sucked in by the water pump 8, thereby realizing the recycling of water resources, while the inlet pipe can play the role of replenishing water to the water storage area.
[0024] Both the feeding zone 1 and the fermentation zone 2 are covered with a cover plate 10. The cover plate 10 of the fermentation zone 2 is a two-section type, with an exhaust pipe 11 installed inside the fermentation zone 2. The upper end of the exhaust pipe 11 extends out of the right cover plate 10. The cover plate 10 prevents debris or livestock from falling in and also helps to mask odors to some extent. The exhaust pipe 11 allows the gases produced during fermentation to escape, preventing explosions. There is a gap between the cover plate 10 on the feeding zone 1 and the slope 5, and the left side of the cover plate 10 is a slope that slopes from top to bottom to the right and is parallel to the slope 5. The gap allows manure to easily enter the slope 5, while the slope reduces the obstruction of the manure by the cover plate 10.
[0025] An umbrella-shaped baffle 12 is provided above the exhaust pipe 11, and the baffle 12 is fixedly connected to the exhaust pipe 11 via a connecting rod. The umbrella-shaped baffle 12 can ensure that the exhaust pipe 11 exhausts while preventing foreign objects from entering the exhaust pipe 11 and causing blockage.
[0026] The use of this application not only makes it easier for feces to enter the filtration zone 101 by utilizing the slope 5, but also enables the separation of feces and water by using the filter screen, thereby ensuring better fermentation of feces.
[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A sloping manure storage tank for livestock farms, characterized in that: It includes a feeding zone and a fermentation zone located below ground level. The feeding zone is divided into a filtration zone and a liquid zone by a filter screen. A sludge suction pump is installed in the liquid zone, and the discharge end of the sludge suction pump is connected to a discharge pipe that is open to the outside. The upper part of the filtration zone facing the manure zone has a slope that extends upward through the inner wall of the side of the filtration zone to the ground. A conveying auger is installed in the filtration zone, and the manure in the filtration zone is conveyed to the fermentation zone by the conveying auger.
2. The sloping manure storage pond for livestock farms according to claim 1, characterized in that: Three inclined pipes are installed parallel to each other along the slope. The three inclined pipes are respectively located on both sides and in the middle of the slope. The lower end of each inclined pipe is closed and the upper end is connected to a water inlet pipe. The water inlet pipe is connected to a water pump and is pre-embedded in the slope. The middle part consists of the two sides of the inclined pipe. Sprinklers are connected to the opposite sides of the two inclined pipes.
3. The sloping manure storage pond for livestock farms according to claim 2, characterized in that: It also includes a water storage area, which is located on one side of the liquid area and connected to the upper part of the liquid area through a connecting pipe. The water storage area is equipped with an inlet pipe and an outlet pipe. The inlet pipe is connected to an external water source, and the inlet end of the outlet pipe is equipped with a water pump.
4. The sloping manure storage pond for livestock farms according to claim 1, characterized in that: The top surfaces of both the feeding area and the fermentation area are covered with a cover plate. The cover plate of the fermentation area is a two-section type. An exhaust pipe is provided in the fermentation area, and the upper end of the exhaust pipe extends out of the right cover plate.
5. The sloping manure storage pond for livestock farms according to claim 4, characterized in that: The cover plate in the feeding area has a gap between it and the ramp, and the left side of the cover plate is a slope that slopes from top to bottom to the right and is parallel to the ramp.
6. The sloping manure storage pond for livestock farms according to claim 4, characterized in that: An umbrella-shaped baffle is provided above the exhaust pipe, and the baffle is fixedly connected to the exhaust pipe by a connecting rod.