Wastewater treatment device for black pig breeding

Abstract

The utility model discloses a wastewater treatment device for black pig breeding, and particularly relates to the technical field of wastewater treatment, which comprises a treatment box, a filter plate is rotatably arranged in the treatment box, a sealing door is detachably arranged on one side wall of the treatment box, a reciprocating screw rod is rotatably arranged on the inner wall of the treatment box, and a reciprocating block is sleeved outside the reciprocating screw rod in a threaded manner. By arranging the reciprocating screw rod, the reciprocating block, the connecting frame, the flow dividing box, the spray head and the water inlet pipe, the effect of conveniently cleaning solid dirt on the filter plate is achieved, the reciprocating screw rod is driven to rotate to drive the reciprocating block to reciprocate, and the filter plate is convenient to clean. The reciprocating block drives the connecting frame to reciprocate, the connecting frame drives the flow dividing box and the spray head to reciprocate, and solid dirt on the filter plate is washed, so that the situation that excessive solid dirt accumulated on the filter plate affects normal treatment of wastewater is prevented, the wastewater treatment efficiency is improved, and the device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for black pig breeding. Background Art

[0002] Black pig farming is a special pig farming method. They are a high-quality, high-grade meat variety because their meat is delicious and nutritious. It is also a precious local specialty. When breeding black pigs, it is necessary to pay attention to increasing the production and breeding of black pigs, maintaining good environmental hygiene and feed management, and paying attention to scientific feeding management to ensure the growth rate and quality of black pigs, so as to achieve the purpose of improving breeding benefits;

[0003] In the process of black pig breeding, breeding pollutants will be generated, among which the largest proportion is breeding wastewater, which is mixed with a lot of black pig feces. The traditional way to treat breeding wastewater is generally to use filtration to separate the solid and liquid of breeding wastewater. However, after the filtration device has been used for a period of time, a lot of solid dirt will accumulate on the filter plate, affecting the treatment efficiency of breeding wastewater;

[0004] To this end, we propose a wastewater treatment device for black pig farming to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a wastewater treatment device for black pig breeding to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater treatment device for black pig breeding, comprising a treatment box, a filter plate is rotatably provided inside the treatment box, a side wall of the treatment box is detachably provided with a closed door, a reciprocating screw is rotatably provided on the inner wall of the treatment box, a reciprocating block is provided on the external threaded sleeve of the reciprocating screw, a connecting frame is fixedly provided on the bottom end of the reciprocating block, a diverter box is fixedly provided on the inner wall of the connecting frame, a plurality of nozzles distributed in an array are fixedly provided on the bottom end of the diverter box, a water inlet pipe is fixedly provided on the top end of the diverter box, the water inlet pipe is fixedly passed through the connecting frame, an end of the water inlet pipe away from the diverter box slides through the treatment box, a wastewater inlet groove is fixedly provided on the top end of the treatment box, and a water outlet pipe is fixedly provided on one side wall of the bottom of the treatment box.

[0007] Preferably, a rotating rod is fixedly inserted in the filter plate, one end of which rotates through a side wall of the processing box and is placed outside, a first gear is fixedly sleeved on the outside of one end of the rotating rod away from the filter plate, and a second gear is meshed on one side of the first gear.

[0008] Preferably, one end of the reciprocating screw is rotated to pass through a side wall of the processing box and is placed outside, and a first motor is provided at one end of the reciprocating screw, and a driving end of the first motor is coaxially fixedly installed with the reciprocating screw.

[0009] Preferably, a driving rod is fixedly inserted in the second gear, one end of the driving rod is rotatably mounted on the outer wall of the processing box, a second motor is provided at the end of the driving rod away from the processing box, and the driving end of the second motor is coaxially fixedly mounted with the driving rod.

[0010] Preferably, a sewage block is fixedly provided on the inner wall of the treatment box, and the sewage block is located directly below the filter plate. An inclined plate is fixedly provided on the inner wall of one end of the treatment box away from the sewage block, and the inclined plate is located directly above the filter plate.

[0011] Preferably, an auxiliary groove is provided on the inner wall of the processing box at a side away from the sealed door, and a baffle is fixedly provided on the upper surface of one end of the filter plate away from the sealed door.

[0012] Preferably, a guide block is fixedly provided at the top end of the reciprocating block, a guide rod is slidably inserted in the guide block, and both ends of the guide rod are fixedly mounted on the inner wall of the processing box.

[0013] Preferably, a positioning plate is fixedly provided on the inner wall of one side of the processing box close to the closed door, and the positioning plate is located directly above the filter plate.

[0014] Preferably, a protective frame is fixedly provided on the inner wall of the processing box, and the reciprocating screw rod and the reciprocating block are located inside the protective frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting up a reciprocating screw, a reciprocating block, a connecting frame, a diverter box, a nozzle, and a water inlet pipe, the solid dirt on the filter plate can be easily cleaned. The reciprocating screw is driven to rotate to drive the reciprocating block to move back and forth, the reciprocating block drives the connecting frame to move back and forth, and the connecting frame drives the diverter box and the nozzle to move back and forth to wash the solid dirt on the filter plate, thereby preventing excessive accumulation of solid dirt on the filter plate from affecting the normal treatment of wastewater, improving the efficiency of wastewater treatment, and being convenient to use.

[0017] 2. By setting up a rotating rod, a first gear and a second gear, the solid dirt on the filter plate can be quickly flowed out of the treatment box. The second gear is driven to rotate, the second gear drives the first gear to rotate, the first gear drives the rotating rod to rotate, and the rotating rod drives the filter plate to rotate, so that the filter plate can be placed in an inclined state that is convenient for the solid dirt to flow out of the treatment box, thereby improving the efficiency of cleaning the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the structure of the processing box after being disassembled in the utility model.

[0021] Figure 3 It is a schematic diagram of the structure after the protective frame and the connecting frame in the utility model are separated.

[0022] Figure 4 It is a structural schematic diagram of the sewage discharge block and the inclined plate in the utility model.

[0023] Figure 5 It is a schematic diagram of the structure after the reciprocating block in the utility model is split.

[0024] In the figure: 1. treatment box; 11. filter plate; 12. closed door; 13. wastewater inlet groove; 14. outlet pipe; 2. reciprocating screw; 21. reciprocating block; 22. connecting frame; 23. diverter box; 24. nozzle; 25. water inlet pipe; 210. protective frame; 220. first motor; 230. guide rod; 240. guide block; 3. rotating rod; 31. first gear; 32. second gear; 310. driving rod; 320. second motor; 4. sewage block; 41. inclined plate; 5. positioning plate; 6. auxiliary groove; 7. baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example: Figure 1-5As shown, the utility model provides a wastewater treatment device for black pig breeding, including a treatment box 1, a filter plate 11 is rotatably provided inside the treatment box 1, a side wall of the treatment box 1 is detachably provided with a closed door 12, a reciprocating screw rod 2 is rotatably provided on the inner wall of the treatment box 1, a reciprocating block 21 is provided on the external thread sleeve of the reciprocating screw rod 2, a connecting frame 22 is fixedly provided on the bottom end of the reciprocating block 21, a diverter box 23 is fixedly provided on the inner wall of the connecting frame 22, a plurality of nozzles 24 distributed in an array are fixedly provided on the bottom end of the diverter box 23, and a plurality of nozzles 24 distributed in an array are fixedly provided on the top end of the diverter box 23 There is a water inlet pipe 25, which is fixedly passed through the connection frame 22, and one end of the water inlet pipe 25 away from the diversion box 23 slides through the treatment box 1, and the top of the treatment box 1 is fixedly provided with a wastewater inlet groove 13, and the bottom side wall of the treatment box 1 is fixedly provided with a water outlet pipe 14, one end of the reciprocating screw rod 2 rotates and passes through a side wall of the treatment box 1 and is placed outside, and one end of the reciprocating screw rod 2 is provided with a first motor 220, and the driving end of the first motor 220 is coaxially fixedly installed with the reciprocating screw rod 2; an external water pipe is connected to the water inlet pipe 25 to supply wastewater to the diversion box 23 and the nozzle 24 The water for cleaning the filter plate 11 is transmitted in the middle, the airtight door 12 is opened, and the first motor 220 is started. The first motor 220 drives the reciprocating screw 2 to rotate. The reciprocating screw 2 drives the reciprocating block 21 to move back and forth during the rotation. The reciprocating block 21 drives the connecting frame 22 to move back and forth. The connecting frame 22 drives the diverter box 23 to move back and forth. The diverter box 23 drives the nozzle 24 to move back and forth to wash the solid dirt on the filter plate 11. The washed dirt flows out of the treatment box 1 through the sewage outlet at the airtight door 12. By setting the reciprocating screw 2 and the reciprocating block 21, connecting frame 22, diverter box 23, nozzle 24, water inlet pipe 25, so as to achieve the effect of conveniently cleaning the solid dirt on the filter plate 11, drive the reciprocating screw 2 to rotate to drive the reciprocating block 21 to move back and forth, the reciprocating block 21 drives the connecting frame 22 to move back and forth, the connecting frame 22 drives the diverter box 23 and the nozzle 24 to move back and forth, and the solid dirt on the filter plate 11 is washed, thereby preventing excessive accumulation of solid dirt on the filter plate 11 from affecting the normal treatment of wastewater, improving the efficiency of wastewater treatment, and being convenient to use.

[0027] A rotating rod 3 is fixedly inserted in the filter plate 11, and one end of the rotating rod 3 rotates and penetrates through a side wall of the processing box 1 and is placed outside. A first gear 31 is fixedly sleeved on the outside of the end of the rotating rod 3 away from the filter plate 11, and a second gear 32 is meshed on one side of the first gear 31. A driving rod 310 is fixedly inserted in the second gear 32, and one end of the driving rod 310 is rotatably installed with the outer wall of the processing box 1. A second motor 320 is provided at the end of the driving rod 310 away from the processing box 1, and the driving end of the second motor 320 is coaxially fixedly installed with the driving rod 310; start the second motor 320, the second motor 320 drives the driving rod 310 to rotate, the driving rod 310 drives the second gear 32 to rotate, and the second gear 32 drives the first gear The wheel 31 rotates, the first gear 31 drives the rotating rod 3 to rotate, and the rotating rod 3 drives the filter plate 11 to rotate. When the filter plate 11 is in contact with the sewage discharge block 4 and the inclined plate 41, the second motor 320 is turned off. Subsequently, the filter plate 11 is cleaned by driving the nozzle 24 to move. By setting the rotating rod 3, the first gear 31 and the second gear 32, the solid dirt on the filter plate 11 can be quickly flowed out of the treatment box 1. The second gear 32 is driven to rotate, the second gear 32 drives the first gear 31 to rotate, the first gear 31 drives the rotating rod 3 to rotate, and the rotating rod 3 drives the filter plate 11 to rotate, so that the filter plate 11 can be placed in an inclined state that is convenient for the solid dirt to flow out of the treatment box 1, thereby improving the efficiency of cleaning the filter plate 11.

[0028] A sewage block 4 is fixedly provided on the inner wall of the treatment box 1, and the sewage block 4 is located directly below the filter plate 11. An inclined plate 41 is fixedly provided on the inner wall of one end of the treatment box 1 away from the sewage block 4, and the inclined plate 41 is located directly above the filter plate 11. By arranging the sewage block 4 and the inclined plate 41, it is achieved that when cleaning the solid dirt on the filter plate 11, the solid dirt on the filter plate 11 is prevented from falling to the bottom of the treatment box 1.

[0029] An auxiliary groove 6 is provided on the inner wall of the treatment box 1 on the side away from the sealed door 12, and a baffle 7 is fixedly provided on the upper surface of the end of the filter plate 11 away from the sealed door 12; by providing the auxiliary groove 6, the filter plate 11 can rotate normally and prevent the filter plate 11 from colliding with the inner wall of the treatment box 1, and by providing the baffle 7, solid dirt can be prevented from falling to the bottom of the treatment box 1 through the auxiliary groove 6.

[0030] A guide block 240 is fixedly provided at the top of the reciprocating block 21, a guide rod 230 is slidably inserted in the guide block 240, and both ends of the guide rod 230 are fixedly installed on the inner wall of the processing box 1; by setting the guide rod 230 and the guide block 240, the effect of limiting the reciprocating block 21 is achieved, so that the reciprocating block 21 can move stably.

[0031] A positioning plate 5 is fixedly provided on the inner wall of one side of the processing box 1 close to the closed door 12, and the positioning plate 5 is located directly above the filter plate 11; by providing the positioning plate 5, the filter plate 11 is positioned, and the filter plate 11 is conveniently adjusted to a horizontal state.

[0032] A protective frame 210 is fixedly provided on the inner wall of the processing box 1, and the reciprocating screw 2 and the reciprocating block 21 are located inside the protective frame 210; by setting up the protective frame 210, the reciprocating screw 2 and the reciprocating block 21 are protected to prevent wastewater from affecting the normal operation of the reciprocating screw 2 and the reciprocating block 21.

[0033] Working principle: First, the wastewater is put into the treatment box 1 through the wastewater inlet groove 13, and the filter plate 11 filters the wastewater. The filtered wastewater flows into the bottom of the treatment box 1 through the filter plate 11 and flows out through the outlet pipe 14. Solid dirt accumulates on the filter plate 11. Then, an external water pipe is connected to the water inlet pipe 25 to transmit water for cleaning the filter plate 11 to the diverter box 23 and the nozzle 24. The sealed door 12 is opened and the first motor 220 is started. The first motor 220 drives the reciprocating screw 2 to rotate. The reciprocating screw 2 drives the reciprocating block 21 to reciprocate during the rotation process. The reciprocating block 21 drives the connecting frame 22 to reciprocate. The connecting frame 22 drives the diverter box 23 to reciprocate. The diverter box 23 drives the nozzle 24 to reciprocate. The solid dirt on the filter plate 11 is rinsed, and the rinsed dirt flows out of the treatment box 1 through the sewage outlet at the closed door 12. By setting the reciprocating screw 2, the reciprocating block 21, the connecting frame 22, the diverter box 23, the nozzle 24, and the water inlet pipe 25, the solid dirt on the filter plate 11 can be easily cleaned. The reciprocating screw 2 is driven to rotate to drive the reciprocating block 21 to move back and forth, the reciprocating block 21 drives the connecting frame 22 to move back and forth, and the connecting frame 22 drives the diverter box 23 and the nozzle 24 to move back and forth to rinse the solid dirt on the filter plate 11, thereby preventing the excessive accumulation of solid dirt on the filter plate 11 from affecting the normal treatment of wastewater, improving the efficiency of wastewater treatment, and being convenient to use;

[0034] Subsequently, when it is necessary to clean the solid dirt accumulated on the filter plate 11, the second motor 320 is started, the second motor 320 drives the driving rod 310 to rotate, the driving rod 310 drives the second gear 32 to rotate, the second gear 32 drives the first gear 31 to rotate, the first gear 31 drives the rotating rod 3 to rotate, the rotating rod 3 drives the filter plate 11 to rotate, when the filter plate 11 is in contact with the sewage discharge block 4 and the inclined plate 41, the second motor 320 is turned off, and then, the filter plate 11 is cleaned by driving the nozzle 24 to move, and the rotating rod 3, the first gear 31 and the second gear 32 are provided, so that the solid dirt on the filter plate 11 can be quickly flowed out of the processing box 1, the second gear 32 is driven to rotate, the second gear 32 drives the first gear 31 to rotate, the first gear 31 drives the rotating rod 3 to rotate, and the rotating rod 3 drives the filter plate 11 to rotate, so that the filter plate 11 can be placed in an inclined state that is convenient for the solid dirt to flow out of the processing box 1, thereby improving the efficiency of cleaning the filter plate 11.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment device for black pig breeding, comprising a treatment box (1), Features: A filter plate (11) is rotatably provided inside the treatment box (1); a sealed door (12) is detachably provided on one side wall of the treatment box (1); a reciprocating screw (2) is rotatably provided on the inner wall of the treatment box (1); a reciprocating block (21) is provided on the outer thread sleeve of the reciprocating screw (2); a connecting frame (22) is fixedly provided at the bottom end of the reciprocating block (21); a diversion box (23) is fixedly provided on the inner wall of the connecting frame (22); a plurality of nozzles (24) distributed in an array are fixedly provided at the bottom end of the diversion box (23); a water inlet pipe (25) is fixedly provided at the top end of the diversion box (23); the water inlet pipe (25) is fixedly passed through the connecting frame (22); one end of the water inlet pipe (25) away from the diversion box (23) is slidably passed through the treatment box (1); a wastewater inlet groove (13) is fixedly provided at the top end of the treatment box (1); and a water outlet pipe (14) is fixedly provided on one side wall of the bottom of the treatment box (1).

2. A black pig breeding wastewater treatment device according to claim 1, Features: A rotating rod (3) is fixedly inserted into the filter plate (11), one end of the rotating rod (3) is rotated to penetrate a side wall of the processing box (1) and is placed outside, and a first gear (31) is fixedly sleeved on the outside of the end of the rotating rod (3) away from the filter plate (11), and a second gear (32) is provided on one side of the meshing teeth of the first gear (31).

3. A black pig breeding wastewater treatment device according to claim 1, Features: One end of the reciprocating screw (2) rotates through a side wall of the processing box (1) and is placed outside. A first motor (220) is provided at one end of the reciprocating screw (2). The driving end of the first motor (220) is coaxially fixedly mounted with the reciprocating screw (2).

4. A black pig breeding wastewater treatment device according to claim 2, Features: A driving rod (310) is fixedly inserted into the second gear (32), one end of the driving rod (310) being rotatably mounted on the outer wall of the processing box (1), and a second motor (320) is provided at one end of the driving rod (310) away from the processing box (1), the driving end of the second motor (320) being coaxially fixedly mounted with the driving rod (310).

5. A black pig breeding wastewater treatment device according to claim 1, Features: A sewage block (4) is fixedly provided on the inner wall of the treatment box (1), and the sewage block (4) is located directly below the filter plate (11). An inclined plate (41) is fixedly provided on the inner wall of one end of the treatment box (1) away from the sewage block (4), and the inclined plate (41) is located directly above the filter plate (11).

6. A black pig breeding wastewater treatment device according to claim 1, Features: An auxiliary groove (6) is provided on the inner wall of the processing box (1) at a side away from the sealed door (12), and a baffle (7) is fixedly provided on the upper surface of one end of the filter plate (11) away from the sealed door (12).

7. A black pig breeding wastewater treatment device according to claim 1, Features: A guide block (240) is fixedly provided at the top end of the reciprocating block (21), a guide rod (230) is slidably inserted into the guide block (240), and both ends of the guide rod (230) are fixedly mounted on the inner wall of the processing box (1).

8. A black pig breeding wastewater treatment device according to claim 1, Features: A positioning plate (5) is fixedly provided on the inner wall of one side of the processing box (1) close to the sealed door (12), and the positioning plate (5) is located directly above the filter plate (11).

9. A black pig breeding wastewater treatment device according to claim 1, Features: A protective frame (210) is fixedly provided on the inner wall of the processing box (1), and the reciprocating screw rod (2) and the reciprocating block (21) are located inside the protective frame (210).

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