Dry-wet separation treatment equipment for livestock breeding excrement
By using the compression separation and automatic disinfection and cleaning functions of the livestock manure dry and wet separation equipment, the problem of poor separation effect of high viscosity manure has been solved, achieving efficient drying and cleaning treatment, and improving resource utilization and healthy breeding results.
Patent Information
- Application Number
- CN202520483646.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing livestock manure dry-wet separation equipment has poor separation effect when processing high viscosity or high fiber manure. The solid part has a high moisture content and it is difficult to achieve the ideal degree of dryness, which affects the subsequent composting or fuel utilization.
A livestock manure dry-wet separation treatment device is adopted, which includes a manure separation treatment box, a separation filter plate, a compression separation frame and a cleaning structure. The manure is squeezed and separated by a belt transmission system driven by a motor, and is equipped with an automatic disinfection and cleaning function.
It effectively reduces the moisture content of solid feces, improves resource recycling efficiency, reduces the number of pathogens, improves air quality and hygiene conditions in farms, and reduces the risk of disease transmission.
Smart Images
Figure CN223950906U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of livestock breeding, specifically to a livestock breeding excrement dry and wet separation treatment equipment. BACKGROUND
[0002] Livestock breeding refers to the agricultural production activities through artificial feeding and breeding various animals to obtain meat, egg, milk, fur and other livestock products, and in livestock breeding, excrement needs to be dry and wet separated and treated, a large amount of excrement produced in livestock breeding contains high concentration of organic matter, ammonia nitrogen, phosphorus and other pollutants, and direct discharge will cause serious pollution to the environment, such as water body eutrophication, soil pollution and air pollution, dry and wet separation treatment can effectively reduce the pollution load of excrement, make it easier to handle and discharge up to standard, and with the increasingly stringent environmental protection regulations, the farm must comply with relevant discharge standards and environmental protection requirements, and dry and wet separation treatment is one of the important means to realize environmental protection compliance.
[0003] At present, the livestock breeding excrement dry and wet separation treatment equipment mostly only relies on the filter screen to separate the excrement, and when treating high viscosity or high fiber excrement, the separation effect is poor, the water content of the solid part is high, and it is difficult to achieve the ideal drying degree, thereby affecting the effect of subsequent composting or fuel utilization. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a livestock breeding excrement dry and wet separation treatment equipment to solve the problems in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a livestock breeding excrement dry and wet separation treatment equipment, which comprises an excrement separation treatment box and a separation filter plate fixed on the upper side of the inner wall of the excrement separation treatment box, and further comprises:
[0006] The fixed frame is rotatably connected with the belt pulley on the upper side of the fixed frame, and the belt pulley is driven by the belt, and the front end of the output shaft of the motor is fixedly connected with the left belt pulley.
[0007] The cleaning structure is arranged on the front side of the upper side of the excrement separation treatment box, the placing frame is fixed on the left side of the lower side of the excrement separation treatment box, and the water tank is placed in the placing frame, the front side of the water tank is communicated with the water pump, and the upper side of the water pump is communicated with the telescopic hose.
[0008] Preferably, the adjusting structure comprises a threaded rod, a moving block and a push-out rod, the threaded rod is rotationally connected to the upper portion of the inner wall of the fixing frame, the belt pulley is fixedly connected between the threaded rod, the moving block is threadedly connected to the front and rear sides of the surface of the moving block, and the push-out rod is hingedly connected to the bottom of the moving block.
[0009] Preferably, the threaded rod is oppositely arranged on the front and rear sides of the surface of the threaded rod, the push-out rod is obliquely arranged as a whole, and the end of the push-out rod away from the moving block is hingedly connected to the top of the extrusion and separation frame.
[0010] Preferably, the top of the inner wall of the fixing frame is fixedly connected with a limiting strip, and the top of the moving block is fixedly connected with a limiting block, and the limiting strip penetrates through the limiting block and is slidably connected with the limiting block.
[0011] Preferably, the cleaning structure comprises a rodless cylinder, a fixed plate, a mounting pipe and a spraying hole, the rodless cylinder is arranged above the left and right sides of the excrement separation and treatment box, the fixed plate is fixedly arranged on one side of the surface sliding element of the rodless cylinder, the mounting pipe is fixedly arranged on the surface of the opposite side of the fixed plate, one end of the telescopic hose penetrates through the fixed plate on the left side and is connected with the mounting pipe in communication, and the spraying hole is arranged on the surface of the mounting pipe on the upper and lower sides, and the number of the spraying holes is several.
[0012] Preferably, the rear side of the mounting pipe is fixedly connected with a cleaning scraper, the cleaning scraper is arranged in an L shape as a whole, and the length of the cleaning scraper is the same as the length of the extrusion and separation frame.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The utility model discloses have extrusion and separation function, can effectively reduce the moisture content of solid excrement, make it more dry, convenient for subsequent compost or fuel utilization, improve the efficiency and quality of resource recycling, through extrusion and separation, the solid suspended substance content in liquid part will reduce, improve its purity, reduce the difficulty and cost of subsequent sewage treatment, and the device also has automatic disinfection and cleaning function, can effectively reduce the number of bacteria in excrement, reduce the risk of disease transmission, guarantee the healthy growth of breeding animals, reduce the epidemic prevention and control pressure of the farm, timely effective separation and treatment of excrement can reduce the residence time of excrement in the farm, reduce the generation and emission of odor, improve the air quality and sanitary conditions of the farm. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0016] Figure 2 It is the three-dimensional structure schematic diagram of another view of the utility model;
[0017] Figure 3 is a sectional view of the fixing frame in the utility model;
[0018] Figure 4 is a three-dimensional schematic view of the cleaning structure in the utility model.
[0019] In the figure: 1, excrement separation treatment box; 2, separation filter plate; 3, fixing frame; 4, adjusting structure; 41, threaded rod; 42, moving block; 43, push-out rod; 5, extrusion separation frame; 6, motor; 7, belt pulley; 8, cleaning structure; 81, rodless cylinder; 82, fixed plate; 83, mounting pipe; 84, spraying hole; 9, placing frame; 10, water tank; 11, water pump; 12, extendable hose; 13, limiting strip; 14, limiting block; 15, cleaning scraper. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0021] Please refer to Figures 1-4 As shown in the figure, a kind of livestock breeding excrement dry-wet separation treatment equipment, including excrement separation treatment box 1, the upper portion of the inner wall of excrement separation treatment box 1 is fixed with separation filter plate 2, the left and right sides of the back of excrement separation treatment box 1 are both bolted with fixing frame 3, the upper portion of fixing frame 3 is movably connected with adjusting structure 4, the lower portion of adjusting structure 4 is provided with extrusion separation frame 5, the rear side of fixing frame 3 on the left side of the back of excrement separation treatment box 1 is fixed with motor 6, the upper portion of the back of fixing frame 3 is rotatably connected with belt pulley 7, and belt pulley 7 is connected by belt drive, the front end of motor 6 output shaft is fixedly connected with left belt pulley 7, the front side of the upper portion of excrement separation treatment box 1 is provided with cleaning structure 8, the lower portion of the left side of excrement separation treatment box 1 is fixed with placing frame 9, and water tank 10 is placed in the inside of placing frame 9, disinfecting cleaning fluid is filled in the inside of water tank 10, water pump 11 is communicated on the front side of water tank 10, and extendable hose 12 is communicated on the upper portion of water pump 11.
[0022] The adjusting structure 4 comprises a threaded rod 41, a moving block 42 and a push-out rod 43, the threaded rod 41 is rotationally connected to the upper inner wall of the fixed frame 3, the belt pulley 7 is fixedly connected between the threaded rod 41, the moving block 42 is threadedly connected to the front and rear sides of the surface of the moving block 42, the push-out rod 43 is hingedly connected to the bottom of the moving block 42, the screw thread directions of the front and rear sides of the surface of the threaded rod 41 are oppositely arranged, the push-out rod 43 is integrally arranged in an inclined manner, and the end of the push-out rod 43 away from the moving block 42 is hingedly connected to the top of the extrusion separation frame 5, when the motor 6 is turned on, the output shaft of the motor 6 drives the belt pulley 7 to rotate, the belt pulleys 7 on the left and right sides are synchronously rotated through the belt, the threaded rod 41 in the fixed frame 3 is rotated, and then the push-out rods 43 on the front and rear sides of the surface of the threaded rod 41 are moved, the push-out rods 43 are moved, and then the extrusion separation frame 5 below is pushed to ascend and descend, so that the excrement on the surface of the separation filter plate 2 is subjected to extrusion dry-wet separation treatment.
[0023] The top inner wall of the fixed frame 3 is fixedly provided with a limiting strip 13, and the top of the moving block 42 is fixedly provided with a limiting block 14, the limiting strip 13 penetrates through the limiting block 14 and is slidably connected with the limiting block 14, when the threaded rod 41 is rotated, the limiting block 14 slides on the surface of the limiting strip 13, the moving block 42 below is limited by the limiting block 14, so that the moving block 42 can only move in the front and rear directions on the surface of the threaded rod 41, and the stability of the extrusion separation frame 5 during ascending and descending is improved.
[0024] The cleaning structure 8 comprises a rodless air cylinder 81, a fixed plate 82, a mounting pipe 83 and spraying holes 84, the rodless air cylinder 81 is installed above the left and right sides of the excrement separation treatment box 1, the fixed plate 82 is fixed on one side of the sliding member on the surface of the rodless air cylinder 81, the mounting pipe 83 is fixed above the surface of the opposite side of the fixed plate 82, one end of the flexible hose 12 penetrates through the left fixed plate 82 and is connected with the mounting pipe 83 in communication, the spraying holes 84 are formed on the surfaces of the upper and lower sides of the mounting pipe 83, and the number of the spraying holes 84 is several, the rear side of the mounting pipe 83 is fixedly provided with a cleaning scraper 15, the cleaning scraper 15 is integrally arranged in an L-shaped mode, the length of the cleaning scraper 15 is the same as that of the extrusion separation frame 5, when the rodless air cylinder 81 is opened, the sliding member on the surface of the rodless air cylinder 81 drives the fixed plate 82 to move forward and backward, so that the mounting pipe 83 reciprocatingly moves forward and backward below the extrusion separation frame 5, at this time, the staff opens the water pump 11, the water pump 11 draws the disinfecting cleaning liquid in the water tank 10 into the flexible hose 12, so that the spraying holes 84 on the surface of the mounting pipe 83 spray the disinfecting cleaning liquid, the disinfecting cleaning liquid is uniformly sprayed on the surfaces of the separation filter plate 2 and the extrusion separation frame 5, so that the disinfecting cleaning operation is performed on the equipment, and when the mounting pipe 83 moves forward and backward, the cleaning scraper 15 on the surface of the mounting pipe 83 scrapes on the surface of the extrusion separation frame 5, and the excrement attached to the bottom of the extrusion separation frame 5 is cleaned.
[0025] Working principle: the worker pours the excrement of livestock into the inside of the excrement separation treatment box 1, the excrement of livestock will fall above the separation filter plate 2, at this time the liquid manure in the excrement of livestock will pass through the separation filter plate 2 and enter the inside of the excrement separation treatment box 1, while the solid in the excrement of livestock remains above the separation filter plate 2, at this time the worker can open the rear motor 6, the worker controls the rotating direction of the output shaft of the motor 6, so that the threaded rod 41 drives the moving block 42 to move, the push-out rod 43 pushes down the extrusion separation frame 5, the extrusion separation frame 5 contacts the surface of the separation filter plate 2, so as to extrude the solid of the excrement of livestock on the surface of the separation filter plate 2, so that the liquid inside the solid of the excrement of livestock is extruded out, the worker controls the motor 6, so that the extrusion separation frame 5 reciprocates up and down to extrude, effectively separates the dry and wet excrement, then the worker can control the extrusion separation frame 5 to rise again and leave the surface of the separation filter plate 2, if the worker needs to disinfect and clean the separation filter plate 2 and the extrusion separation frame 5, the worker can open the rodless air cylinder 81 on both sides, the sliding part on the surface of the rodless air cylinder 81 moves, so that the installation pipe 83 moves, first, the cleaning scraper 15 is used to scrape off the excrement at the bottom of the extrusion separation frame 5, at this time the worker opens the water pump 11, the water pump 11 sucks the disinfecting and cleaning liquid into the inside of the installation pipe 83, the disinfecting and cleaning liquid is sprayed on the surface of the extrusion separation frame 5 and the separation filter plate 2 through the spray hole 84, and the disinfecting and cleaning operation of the equipment is completed.
[0026] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. Livestock breeding excrement dry-wet separation treatment equipment, comprising an excrement separation treatment box (1) and a separation filter plate (2) fixed above the inner wall of the excrement separation treatment box (1), characterized in that, Also includes: The fixed frame (3) is hinged on the back of the excrement separation treatment box (1), the upper part of the fixed frame (3) is movably connected with the adjusting structure (4), the lower part of the adjusting structure (4) is provided with the extrusion separation frame (5), the rear side of the fixed frame (3) on the left side of the back of the excrement separation treatment box (1) is fixedly connected with the motor (6), the upper part of the back of the fixed frame (3) is rotatably connected with the belt pulley (7), and the front end of the output shaft of the motor (6) is fixedly connected with the belt pulley (7) on the left side. The cleaning structure (8) is arranged on the upper front side of the excrement separation treatment box (1), the lower part of the left side of the excrement separation treatment box (1) is fixedly connected with the placing frame (9), and the water tank (10) is arranged in the placing frame (9).
2. The livestock breeding excrement dry-wet separation treatment equipment according to claim 1, characterized in that: The adjusting structure (4) comprises a threaded rod (41), a moving block (42) and a push-out rod (43), the threaded rod (41) is rotatably connected with the upper part of the inner wall of the fixed frame (3), the belt pulley (7) is fixedly connected between the threaded rod (41), the moving block (42) is threadedly connected on the front and rear sides of the surface of the moving block (42), and the push-out rod (43) is hinged to the bottom of the moving block (42).
3. The livestock breeding excrement dry-wet separation treatment equipment according to claim 2, characterized in that: The threaded directions of the front and rear sides of the surface of the threaded rod (41) are oppositely arranged, the push-out rod (43) is integrally arranged in an inclined manner, and one end of the push-out rod (43) away from the moving block (42) is hingedly connected with the top of the extrusion separation frame (5).
4. The livestock breeding excrement dry-wet separation treatment equipment according to claim 2, characterized in that: The top of the inner wall of the fixed frame (3) is fixedly connected with a limiting strip (13), the top of the moving block (42) is fixedly connected with a limiting block (14), and the limiting strip (13) penetrates through the limiting block (14) and is slidably connected with the limiting block (14).
5. The livestock breeding excrement dry-wet separation treatment equipment according to claim 1, characterized in that: The cleaning structure (8) comprises a rodless cylinder (81), a fixed plate (82), a mounting pipe (83) and a spraying hole (84), the rodless cylinder (81) is arranged on the upper part of the left and right sides of the excrement separation treatment box (1), the fixed plate (82) is fixed on one side of the surface sliding element of the rodless cylinder (81), the mounting pipe (83) is fixed on the upper part of the surface of the opposite side of the fixed plate (82), one end of the flexible hose (12) penetrates through the fixed plate (82) on the left side and is connected with the mounting pipe (83), and the spraying hole (84) is arranged on the surfaces of the upper and lower sides of the mounting pipe (83), and the number of the spraying holes (84) is several.
6. The livestock breeding excrement dry-wet separation treatment device according to claim 5, characterized in that: The rear side of the mounting pipe (83) is fixedly connected with a cleaning scraper (15), and the cleaning scraper (15) is integrally arranged in an L-shaped manner, and the length of the cleaning scraper (15) is the same as the length of the extrusion separation frame (5).