Solid-liquid separation and rapid collection equipment for hog house excrement

Abstract

The invention discloses hog house excrement solid-liquid separation and rapid collection equipment which comprises a supporting module, an excrement collection module, an excrement collection module, an excrement collection module and an excrement collection module. The solid-liquid separation module comprises a separation conveying belt and a separation plate, and the separation plate is arranged below the front inclined part of the separation conveying belt; the power module comprises a gear driving assembly and a spiral conveying assembly, and the gear driving assembly and the spiral conveying assembly share the same driving motor; the classified collection module is arranged under the spiral conveying assembly of the power module; and the cleaning module is arranged behind the solid-liquid separation module. According to the hog house excrement treatment device, solid-liquid separation and rapid collection treatment can be conducted on excrement of a hog house, cleanliness and sanitation of the hog house can be guaranteed in time, the problem of air pollution in the excrement treatment process is solved from the source, the probability of disease occurrence is easily reduced, and the efficiency of hog house excrement cleaning is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of poultry farming, and particularly relates to a rapid collection device for solid-liquid separation of pigsty feces. Background Art

[0002] Pork occupies an important part in our daily diet. In recent years, the scale of live pig farming has developed, and the breeding environment has gradually attracted people's attention. During the breeding process of live pigs, a large amount of feces will be generated. Therefore, the pigsty needs to be cleaned in time to ensure the cleanliness and hygiene of the pigsty, so as to reduce the probability of disease occurrence. Traditional manual cleaning is time-consuming and laborious, and the cleaning is not timely, which greatly increases the breeding cost. The long-term retention of pig manure will generate toxic and harmful gases such as ammonia, hydrogen sulfide and sulfur dioxide, which seriously pollute the pigsty environment and the atmosphere, and even affect the life and health of operators. The treatment of pigsty fecal sewage is difficult and the treatment process is complex. Summary of the Invention

[0003] The present invention provides a rapid collection device for solid-liquid separation of pigsty feces, which can solve the problems of solid-liquid separation and rapid collection and treatment of pigsty feces, and solve the emission of toxic gases in the pigsty from the source, greatly reducing the probability of interaction between human and pig diseases. To achieve the above object, the present invention provides the following technical solutions:

[0004] A rapid collection device for solid-liquid separation of pigsty feces includes a support module, a solid-liquid separation module, a power module, a classification collection module, and a cleaning module. The support module includes a slotted floor, a first support frame, a second support frame, a first support baffle, and a second support baffle. The first support baffle and the second support baffle are disposed between the slotted floor and the first support frame and the second support frame. The solid-liquid separation module includes a separation conveyor belt and a separation plate, and a separation plate is disposed obliquely below the front of the separation conveyor belt. The power module includes a gear drive assembly and a screw conveyor assembly, and the gear drive assembly and the screw conveyor assembly share the same drive motor. The classification collection module is disposed directly below the screw conveyor assembly of the power module. The cleaning module is disposed directly behind the solid-liquid separation module.

[0005] Further, the slotted floor of the support module is placed directly above the first support baffle and the second support baffle.

[0006] Further, the support module further includes a first tensioner and a second tensioner. The first tensioner is connected to one side of the rear end of the separation conveyor belt through the first support frame, and the second tensioner is connected to the other side of the rear end of the separation conveyor belt through the second support frame.

[0007] Further, the separation conveyor belt of the solid-liquid separation module is placed directly below the slotted floor of the support module. Among them, one side of the separation conveyor belt is connected to the first support frame, and the other side is connected to the gear drive assembly of the power module through the second support frame.

[0008] Further, the gear drive assembly further includes a gear, a gear shaft, a toothed belt, and a first belt. Among them, the gear is welded to the gear shaft, the toothed belt is fully engaged with the gear, the gear shaft passes through the second support frame and is connected to the solid-liquid separation module, and the gear shaft is connected to the drive motor through the first belt. Among them, the gear and the toothed belt are placed outside the second support frame.

[0009] Further, the screw conveyor assembly further includes a screw shaft, screw blades, a bottom plate, and a second belt. Among them, the screw blades are distributed on the screw shaft, the bottom plate is placed below the screw blades, a classification and collection module is provided directly below the screw conveyor assembly, and the screw shaft is connected to the drive motor through the second belt. Among them, the screw shaft passes through the second support frame and is arranged between the first support frame and the second support frame.

[0010] Further, the bottom plate is shorter than the screw shaft along the direction of the screw shaft.

[0011] Further, the gear shaft and the screw shaft are simultaneously driven by the drive motor.

[0012] Further, the classification and collection module further includes a solid collector, a liquid collector, and a diversion pipe. Among them, one end of the diversion pipe is installed at the bottom of the separation conveyor belt, and the other end is fixedly connected to the liquid collector outside the first support frame.

[0013] Further, the cleaning module further includes a water tank, a water pressure switch, and atomizing nozzles. Among them, a plurality of atomizing nozzles are distributed on the water tank, and the plurality of atomizing nozzles are directed at the bottom of the rear end of the separation conveyor belt.

[0014] Further, the water tank is arranged behind the solid-liquid separation module, and the water tank is provided with a water pressure switch.

[0015] Advantages of the present invention: A rapid collection device for solid-liquid separation of pigsty feces provided by the present invention has reasonable design and high practicability. It can timely process the feces generated in the pigsty, reduce the participation of labor. Most importantly, it can fundamentally reduce the generation of toxic and harmful gases such as ammonia, hydrogen sulfide, and sulfur dioxide, protect the air and is also beneficial to maintaining a good environment in the pigsty, thereby reducing the prevalence rate of live pigs. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the pigsty feces solid-liquid separation and rapid collection device of the present invention;

[0018] Figure 2 It is a partial structural schematic diagram of the power module of the pigsty feces solid-liquid separation and rapid collection device of the present invention;

[0019] Figure 3 It is a partial structural schematic diagram of the solid-liquid separation module of the pigsty feces solid-liquid separation and rapid collection device of the present invention.

[0020] Figure 4 It is a schematic diagram of the structure of another view of the pigsty feces solid-liquid separation and rapid collection device of the present invention.

[0021] Reference numerals:

[0022] Attachment 100 - Support module, 101 - Slotted floor, 102a - First support frame, 102b - Second support frame, 103a - First support baffle, 103b - Second support baffle, 104a - First tensioner, 104b - Second tensioner;

[0023] 200 - Solid-liquid separation module, 201 - Separation conveyor belt, 202 - Separation plate;

[0024] 300 - Power module, 301 - Gear drive assembly, 301a - Gear, 301b - Gear shaft, 301c - Toothed belt, 301d - First belt, 302 - Screw conveyor assembly, 302a - Screw rotating shaft, 302b - Screw blade, 302c - Bottom plate, 302d - Second belt, 303 - Drive motor;

[0025] 400 - Classification collection module, 401 - Solid collector, 402 - Liquid collector, 403 - Diversion pipe;

[0026] 500 - Cleaning module, 501 - Water tank, 502 - Water pressure switch, 503 - Atomizing nozzle. Detailed implementation manners

[0027] The following is to make the above objects, features, and advantages of the present invention more obvious and understandable. The following will combine the accompanying drawings related to the present invention to more clearly and completely describe the present invention.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by terms such as "shorter than", "front obliquely downward", "between", "outer side", "upper", "lower", "front", "rear", "top", "bottom", "inner", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0030] In the present invention, unless otherwise clearly defined and limited, terms such as "installed", "passed through", "connected", "joined", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Please refer to Figures 1-4 , the present invention provides a technical solution: a rapid collection device for solid-liquid separation of pigsty manure, including a support module 100, which includes a slotted floor 101, a first support frame 102a, a second support frame 102b, a first support baffle 103a, and a second support baffle 103b. The first support baffle 103a and the second support baffle 103b are placed between the slotted floor 101 and the first support frame 102a and the second support frame 102b; a solid-liquid separation module 200, which includes a separation conveyor belt 201 and a separation plate 202. A separation plate 202 is provided obliquely downward in front of the separation conveyor belt 201; a power module 300, which includes a gear drive assembly 301 and a screw conveyor assembly 302. The gear drive assembly 301 and the screw conveyor assembly 302 share the same drive motor 303; a classification collection module 400, which is arranged directly below the screw conveyor assembly 302 of the power module 300; and a cleaning module 500, which is arranged directly behind the solid-liquid separation module 200.

[0032] Further, the slotted floor 101 of the support module 100 is placed directly above the first support baffle 103a and the second support baffle 103b.

[0033] Further, the support module 100 further includes a first tensioner 104a and a second tensioner 104b; wherein, the first tensioner 104a is connected to one side of the rear end of the separation conveyor belt 201 through the first support frame 102a, and the second tensioner 104b is connected to the other side of the rear end of the separation conveyor belt 201 through the second support frame 102b.

[0034] Further, the separation conveyor belt 201 of the solid-liquid separation module 200 is placed directly below the slotted floor 101 of the support module 100, wherein one side of the separation conveyor belt 201 is connected to the first support frame 102a, and the other side is connected to the gear drive assembly 301 of the power module 300 through the second support frame 102b.

[0035] Further, the gear drive assembly 301 further includes a gear 301a, a gear shaft 301b, a toothed belt 301c, and a first belt 301d; wherein, the gear 301a is welded to the gear shaft 301b, the toothed belt 301c is fully engaged with the gear 301a, the gear shaft 301b passes through the second support frame 102b and is connected to the solid-liquid separation module 200, and the gear shaft 301b is connected to the drive motor 303 through the first belt 301d; wherein, the gear 301a and the toothed belt 301c are placed outside the second support frame 102b.

[0036] Further, the screw conveyor assembly 302 further includes a screw shaft 302a, screw blades 302b, a bottom plate 302c, and a second belt 302d; wherein, the screw blades 302b are distributed on the screw shaft 302a, the bottom plate 302c is disposed below the screw blades 302b, a sorting and collecting module 400 is provided directly below the screw conveyor assembly 302, and the screw shaft 302a is connected to the drive motor 303 through the second belt 302d; wherein, the screw shaft 302a passes through the second support frame 102b and is disposed between the first support frame 102a and the second support frame 102b.

[0037] Further, the bottom plate 302c is shorter than the screw shaft 302a along the direction of the screw shaft 302a.

[0038] Further, the gear shaft 301b and the screw shaft 302a are simultaneously driven by the drive motor 303.

[0039] Further, the sorting and collecting module 400 further includes a solid collector 401, a liquid collector 402, and a diversion pipe 403. Wherein, one end of the diversion pipe 403 is installed at the bottom of the separation conveyor belt 201, and the other end is fixedly connected to the liquid collector 402 outside the first support frame 102a.

[0040] Further, the cleaning module 500 further includes a water tank 501, a water pressure switch 502, and atomizing nozzles 503; wherein, a plurality of atomizing nozzles 503 are distributed on the water tank 501, and the plurality of atomizing nozzles 503 face the bottom of the rear end of the separation conveyor belt 201.

[0041] Further, the water tank 501 is arranged behind the solid-liquid separation module 200, and the water tank 501 is provided with a water pressure switch 502.

[0042] The working principle of the present invention: During operation, taking this device as an example, the solid-liquid excrement of live pigs will fall onto the separation conveyor belt 201 through the slotted floor 101. The drive motor 303 drives the gear shaft 301b to rotate through the first belt 301d. The gear shaft 301b drives the gear 301a to rotate, and the gear 301a drives the toothed belt 301c to rotate, thereby driving the separation conveyor belt 201 to rotate. The solid excrement on the separation conveyor belt 201 will fall onto the bottom plate 302c after being blocked by the separation plate 202. At the same time, the drive motor 303 drives the screw shaft 302a to rotate through the second belt 302d. The screw shaft 302a is distributed with screw blades 302b. Under the combined action of the screw shaft 302a and the screw blades 302b, the solid excrement will fall from the top of the bottom plate 302c into the solid collector 401. The liquid excrement will seep to the bottom end of the separation conveyor belt 201 and be collected into the liquid collector 402 through the diversion pipe 403. In addition, a cleaning module 500 is provided at the rear end of the device of the present invention, which can clean the separation conveyor belt 201. The waste water from the cleaning will fall to the bottom of the separation conveyor belt 201 and be collected into the liquid collector 402 along the diversion pipe 403, so as to achieve the purpose of solid-liquid separation and rapid collection and treatment of the solid-liquid excrement of live pigs.

Claims

1. A rapid collection device for solid-liquid separation of pig house feces, characterized by: include, The support module (100) comprises a slatted floor (101), a first support frame (102a), a second support frame (102b), a first support baffle (103a), and a second support baffle (103b), wherein the first support baffle (103a) and the second support baffle (103b) are disposed between the slatted floor (101) and the first support frame (102a), and the second support frame (102b); the solid-liquid separation module (200) comprises a separation conveyor belt (201) and a separation plate (202), wherein A separation plate (202) is provided at the lower front side of the separation conveyor belt (201); a power module (300) comprises a gear drive assembly (301) and a screw conveyor assembly (302), wherein the gear drive assembly (301) and the screw conveyor assembly (302) share a same drive motor (303); a classification collection module (400) is provided directly below the screw conveyor assembly (302) of the power module (300); and a cleaning module (500) is provided directly behind the solid-liquid separation module (200).

2. The pig house feces solid-liquid separation and rapid collection equipment according to claim 1, characterized in that: The slatted floor (101) of the support module (100) is placed directly above the first support baffle (103a) and the second support baffle (103b).

3. A pig house feces solid-liquid separation and rapid collection device according to claims 1 and 2, characterized in that: The support module (100) further comprises a first tensioner (104a) and a second tensioner (104b); wherein the first tensioner (104a) is connected to one side of the rear end of the separation conveyor belt (201) via the first support frame (102a), and the second tensioner (104b) is connected to the other side of the rear end of the separation conveyor belt (201) via the second support frame (102b).

4. A piggery feces solid-liquid separation and rapid collection device according to any one of claims 1 to 3, characterized in that: The separation conveyor belt (201) of the solid-liquid separation module (200) is placed directly below the slatted floor (101), wherein one side of the separation conveyor belt (201) is connected to a first support frame (102a), and the other side is connected to a gear drive assembly (301) of a power module (300) via a second support frame (102b).

5. A pig house feces solid-liquid separation and rapid collection device according to claims 1 and 4, characterized in that: The gear drive assembly (301) further comprises a gear (301a), a gear shaft (301b), a toothed belt (301c) and a first belt (301d); wherein the gear (301a) is welded on the gear shaft (301b), the toothed belt (301c) is completely engaged on the gear (301a), the gear shaft (301b) passes through the second support frame (102b) and is connected to the solid-liquid separation module (200), and the gear shaft (301b) is connected to the drive motor (303) via the first belt (301d); wherein the gear (301a) and the toothed belt (301c) are placed outside the second support frame (102b).

6. A piggery feces solid-liquid separation and rapid collection device according to any one of claims 1 and 3 to 5, characterized in that: The spiral conveying assembly (302) further comprises a spiral shaft (302a), spiral blades (302b), a bottom plate (302c) and a second belt (302d); wherein the spiral blades (302b) are distributed on the spiral shaft (302a), the spiral blades (302b) are arranged below the bottom plate (302c), a classification collection module (400) is arranged directly below the spiral conveying assembly (302), and the spiral shaft (302a) is connected to the driving motor (303) via the second belt (302d); wherein the bottom plate (302c) is shorter than the spiral shaft (302a) along the direction of the spiral shaft (302a); wherein the spiral shaft (302a) passes through the second support frame (102b) and is arranged between the first support frame (102a) and the second support frame (102b).

7. A piggery feces solid-liquid separation and rapid collection device according to claims 5 and 6, characterized in that: The gear shaft (301b) and the spiral shaft (302a) are driven simultaneously by a driving motor (303).

8. A piggery feces solid-liquid separation and rapid collection device according to any one of claims 1 to 6, characterized in that: The classification collection module (400) further comprises a solid collector (401), a liquid collector (402) and a flow guide pipe (403). One end of the flow guide pipe (403) is installed at the bottom of the separation conveyor belt (201), and the other end is fixedly connected to the liquid collector (402) outside the first support frame (102a).

9. A piggery feces solid-liquid separation and rapid collection device according to any one of claims 1, 3, 4 and 8, characterized in that: The cleaning module (500) further comprises a water tank (501), a water pressure switch (502) and an atomizing nozzle (503); wherein a plurality of atomizing nozzles (503) are distributed on the water tank (501), and the plurality of atomizing nozzles (503) are directly facing the bottom of the rear end of the separation conveyor belt (201).

10. A piggery feces solid-liquid separation and rapid collection device according to any one of claims 1, 4, 5 and 8, characterized in that: The water tank (501) is arranged behind the solid-liquid separation module (200), and the water tank (501) is provided with a water pressure switch (502).

Images