Biogas slurry pool drainage device

Abstract

The utility model relates to the field of automatic drainage devices, and discloses a biogas slurry pool drainage device which comprises a biogas slurry pool and a bottom plate, the top of the bottom plate is fixedly connected with a liquid pumping barrel and a water pump, the outer side of the liquid pumping barrel is fixedly connected with a liquid pumping pipe and a liquid drainage pipe, the other end of the liquid pumping pipe is arranged in the biogas slurry pool, and the other end of the liquid drainage pipe is arranged in the bottom plate. A second valve is fixedly connected to the middle of the liquid discharging pipe, a fixing shell is fixedly connected to the periphery of the liquid discharging pipe, a water pumping pipe is fixedly connected to the input end of the water pump, and a first valve is fixedly connected to the middle of the water pumping pipe. According to the winding device, a motor drives a rotating rod and a first gear to rotate, when the first gear rotates, a second gear is driven to rotate in an engaged mode, when the second gear rotates, a plurality of winding blocks are driven to rotate at the same time, and when the winding blocks rotate, movable blocks are pulled to move through pull ropes; therefore, the liquid in the biogas slurry tank is pumped through the liquid pumping pipe, and the fermentation effect is further improved.

Description

Technical Field

[0001] The utility model relates to the field of automatic drainage devices, in particular to a biogas pool drainage device. Background Art

[0002] In the process of agricultural production and environmental protection, biogas tanks are widely used to store and ferment liquid waste, such as animal manure, liquid fermentation products of crop straw, etc. Traditional biogas tanks usually have a simple structure and lack an efficient drainage mechanism.

[0003] The existing technology has the problem that the drainage of sludge pool is slow and the effect is poor, which easily causes the liquid level in the sludge pool to be too high, affecting the fermentation effect and even causing sludge overflow and environmental pollution. Therefore, a sludge pool drainage device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a biogas slurry pool drainage device, which aims to improve the problems of slow drainage speed, poor drainage effect and easy high liquid level in the biogas slurry pool in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a biogas pool drainage device, comprising a biogas pool and a bottom plate, the top of the bottom plate is fixedly connected with a pumping bucket and a water pump, the outer side of the pumping bucket is fixedly connected with a pumping pipe and a drain pipe, the other end of the pumping pipe is arranged inside the biogas pool, the middle part of the drain pipe is fixedly connected with a valve 2, the outer periphery of the drain pipe is fixedly connected with a fixed shell, the input end of the water pump is fixedly connected with a pumping pipe, the middle part of the pumping pipe is fixedly connected with a valve 1, the output end of the water pump is fixedly connected with a drain pipe, and the pumping pipe is fixedly connected with a valve 1. The top of the barrel is fixedly connected with a casing, the interior of the casing is fixedly connected with a support plate, the middle of the support plate is rotatably connected with a rotating rod, two rotating rods are specifically provided, one end of one of the rotating rods is fixedly connected with a gear 1, and one end of the other rotating rod is fixedly connected with a gear 2, the gear 2 and the gear 1 are meshed with each other, the outer peripheries of the two rotating rods are fixedly connected with a winding block, the middle of the winding block is fixedly connected with a pull rope, the other end of the pull rope is fixedly connected with a movable block, the top of the movable block is fixedly connected with a spring, and a driving component is provided inside the casing;

[0006] Through the above technical scheme, the pumping pipe is convenient for pumping liquid from the inside of the sludge pool, valve two is convenient for controlling the opening or closing of the discharge pipe, valve one is convenient for controlling the opening or closing of the water pumping pipe, the support plate can conveniently support the rotating rod, and when the winding block rotates, it will drive the pull rope to move and at the same time facilitate the winding of the pull rope.

[0007] As a further description of the above technical solution: the driving assembly includes a motor, the motor is fixedly connected to one side of the support plate, and one end of one of the rotating rods is fixedly connected to the output end of the motor;

[0008] Through the above technical solution, the support plate can conveniently support the motor and facilitate the motor to drive the rotating rod to rotate.

[0009] As a further description of the above technical solution: a filter plate is slidably connected to the interior of the fixed shell, a dustproof shell is fixedly connected to one side of the fixed shell, a movable plate two is slidably connected to the interior of the dustproof shell, a movable plate one is rotatably connected to one side of the movable plate two, a clamping block is rotatably connected to the other end of the movable plate one, a clamping slot is provided inside the filter plate, the clamping slot and the clamping block are clamped together, a telescopic rod is fixedly connected to one side of the clamping block, a compression spring is fixedly connected to the interior of the dustproof shell, the other end of the compression spring is fixedly connected to one side of the clamping block, and a connecting component is provided on the side of the movable plate two away from the movable plate one;

[0010] Through the above technical solution, the filter plate is convenient for filtering particles in the liquid, preventing solid particles in the liquid from clogging the pipe or damaging the drainage equipment. The telescopic rod and the compression spring are convenient for ejecting the card block, thereby facilitating the card connection and fixation with the card slot.

[0011] As a further description of the above technical solution: the connecting assembly includes a button, the button is fixedly connected to one side of the movable plate 2, and the button is slidably connected to the middle part of the dustproof shell;

[0012] Through the above technical solution, the button makes it convenient for the staff to drive the movable board 2 to move.

[0013] As a further description of the above technical solution: two of the compression spring and the telescopic rod are provided, and the two compression springs are sleeved on the outer circumferences of the two telescopic rods;

[0014] Through the above technical solution, the two compression springs and the two telescopic rods can more conveniently eject the block.

[0015] As a further description of the above technical solution: the spring is specifically provided in plurality, and the plurality of springs are fixedly connected to the interior of the liquid pumping barrel;

[0016] Through the above technical solution, multiple springs facilitate the ejection of the movable block.

[0017] As a further description of the above technical solution: the winding block is specifically provided with a plurality of winding blocks, and the plurality of winding blocks are rotatably connected to the inside of the housing;

[0018] Through the above technical solution, the winding block can easily wind up the draw cord.

[0019] As a further description of the above technical solution: a plurality of universal wheels are fixedly connected to the bottom of the base plate;

[0020] Through the above technical solution, multiple universal wheels facilitate multi-directional movement of the entire device and facilitate transportation.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the motor drives the rotating rod and gear 1 to rotate. When gear 1 rotates, it drives gear 2 to mesh and rotate. When gear 2 rotates, it drives multiple winding blocks to rotate at the same time. When the winding block rotates, the movable block is moved by pulling the pull rope, so that negative pressure is generated inside the liquid pumping barrel. When negative pressure is generated inside the liquid pumping barrel, the liquid inside the biogas slurry pool will be pumped through the liquid pumping pipe, thereby improving the fermentation effect and reducing pollution to the environment.

[0023] 2. In the utility model, the movable plate 2 is moved by pressing a button. When the movable plate 2 moves, the block is moved by the movable plate 1, and the block is separated from the slot when it moves. When the block is separated from the slot, the filter plate can be pulled out from the inside of the fixed shell, so that the filter plate can be cleaned or replaced conveniently. At the same time, the liquid can be filtered through the filter plate to prevent solid particles in the liquid from clogging the pipe or damaging the drainage equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a biogas slurry pool drainage device proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a liquid extraction bucket of a biogas pool drainage device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a spring of a biogas slurry pool drainage device proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a motor for a biogas pool drainage device proposed by the utility model;

[0028] Figure 5 This is a structural schematic diagram of a valve 2 of a biogas slurry pool drainage device proposed by the utility model;

[0029] Figure 6 The utility model is a schematic diagram of the structure of a movable plate 1 of a biogas slurry pool drainage device.

[0030] Legend:

[0031] 1. Slurry pool; 2. Bottom plate; 3. Universal wheel; 4. Pumping pipe; 5. Pumping bucket; 6. Housing; 7. Water pump; 8. Drain pipe; 9. Pumping pipe; 10. Valve 1; 11. Drain pipe; 12. Valve 2; 13. Fixed housing; 14. Movable block; 15. Pull rope; 16. Spring; 17. Support plate; 18. Rotating rod; 19. Motor; 20. Gear 1; 21. Gear 2; 22. Winding block; 23. Dustproof housing; 24. Button; 25. Filter plate; 26. Movable plate 1; 27. Block; 28. Slot; 29. ​​Movable plate 2; 30. Compression spring; 31. Telescopic rod. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 , Figure 2 and Figure 4 The utility model provides an embodiment: a biogas pool drainage device, including a biogas pool 1 and a bottom plate 2, the top of the bottom plate 2 is fixedly connected with a pumping bucket 5 and a water pump 7, the outer side of the pumping bucket 5 is fixedly connected with a pumping pipe 4 and a drain pipe 11, the other end of the pumping pipe 4 is arranged inside the biogas pool 1, the pumping pipe 4 is convenient for pumping liquid from the inside of the biogas pool 1, the middle of the drain pipe 11 is fixedly connected with a valve 12, the valve 12 is convenient for controlling the drain pipe 11 to be opened or closed, and the outer periphery of the drain pipe 11 is fixedly connected with a fixed Shell 13, the input end of the water pump 7 is fixedly connected with a pumping pipe 9. When the water pump 7 is working, the water source inside the liquid pumping bucket 5 will be pumped through the pumping pipe 9. The middle part of the pumping pipe 9 is fixedly connected with a valve 10. The valve 10 is convenient for controlling the opening or closing of the pumping pipe 9. The output end of the water pump 7 is fixedly connected with a drain pipe 8. The top of the liquid pumping bucket 5 is fixedly connected with a casing 6. The interior of the casing 6 is fixedly connected with a support plate 17. The middle part of the support plate 17 is rotatably connected with a rotating rod 18. The support plate 17 can conveniently support the rotating rod 18.

[0034] Reference Figure 3 and Figure 4Specifically, two rotating rods 18 are provided, one end of which is fixedly connected to a gear 1 20. When the rotating rod 18 rotates, the gear 1 20 is driven to rotate simultaneously. One end of the other rotating rod 18 is fixedly connected to a gear 21. The gear 21 and the gear 1 20 are meshed with each other. When the gear 1 20 rotates, the gear 21 is driven to rotate simultaneously. The outer peripheries of the two rotating rods 18 are fixedly connected to winding blocks 22. When the two rotating rods 18 rotate, the winding blocks 22 are driven to rotate simultaneously. The middle part of the winding block 22 is fixedly connected to a pull rope 15. When the winding block 22 rotates, the pull rope 15 is driven to rotate. The pull rope 15 can be moved and rolled up conveniently at the same time. The other end of the pull rope 15 is fixedly connected to the movable block 14. When the pull rope 15 moves, the movable block 14 will be driven to move at the same time. The top of the movable block 14 is fixedly connected to the spring 16. When the movable block 14 moves, the spring 16 can be squeezed conveniently. A driving assembly is provided inside the casing 6. The driving assembly includes a motor 19. The motor 19 is fixedly connected to one side of the support plate 17. One end of one rotating rod 18 is fixedly connected to the output end of the motor 19. The support plate 17 can conveniently support the motor 19 and conveniently drive the rotating rod 18 to rotate.

[0035] Reference Figure 5 and Figure 6 A filter plate 25 is slidably connected inside the fixed shell 13, and the filter plate 25 is convenient for filtering particles in the liquid to prevent solid particles in the liquid from clogging the pipeline or damaging the drainage equipment. A dustproof shell 23 is fixedly connected on one side of the fixed shell 13, and a movable plate 29 is slidably connected inside the dustproof shell 23. One side of the movable plate 29 is rotatably connected to a movable plate 1 26, and the other end of the movable plate 1 26 is rotatably connected to a block 27. A slot 28 is provided inside the filter plate 25, and the slot 28 and the block 27 are snap-fitted. A telescopic rod 31 is fixedly connected to one side of the block 27, and the other end of the telescopic rod 31 is fixedly connected to the inside of the dustproof shell 23. A compression spring 30 is fixedly connected inside the dustproof shell 23, and the telescopic rod 31 and the compression spring 30 are convenient for ejecting the block 27, so as to facilitate snap-fitting and fixing with the slot 28. The other end of the compression spring 30 is fixedly connected to one side of the block 27, and a connecting component is provided on the side of the movable plate 29 away from the movable plate 1 26.

[0036] Reference Figure 5 and Figure 6The connecting component includes a button 24, which is fixedly connected to one side of the movable plate 29, and the button 24 is slidably connected to the middle part of the dustproof shell 23. When the filter plate 25 is replaced, the movable plate 29 is driven to move by pressing the button 24. When the movable plate 29 moves, the block 27 is driven to move through the movable plate 1 26, and the block 27 is disengaged from the slot 28 when it moves. When the block 27 is disengaged from the slot 28, the filter plate 25 can be pulled out from the inside of the fixed shell 13, so that the filter plate 25 can be cleaned or replaced conveniently. At the same time, the liquid can be filtered through the filter plate 25 to prevent solid particles in the liquid from clogging the pipe or damaging the drainage equipment.

[0037] Reference Figure 3 , Figure 4 and Figure 6 There are two compression springs 30 and two telescopic rods 31, and the two compression springs 30 are sleeved on the outer circumference of the two telescopic rods 31. There are multiple springs 16, and the multiple springs 16 are fixedly connected to the inside of the liquid pumping barrel 5. The multiple springs 16 facilitate the ejection of the movable block 14. There are multiple winding blocks 22, and the multiple winding blocks 22 are rotatably connected to the inside of the shell 6.

[0038] Reference Figure 1 A plurality of universal wheels 3 are fixedly connected to the bottom of the base plate 2, and the plurality of universal wheels 3 facilitate multi-directional movement of the entire device and facilitate transportation.

[0039] Working principle: when the liquid inside the biogas slurry pool 1 is pumped, the motor 19 will work, and when the motor 19 works, it will drive the rotating rod 18 to rotate, and when the rotating rod 18 rotates, it will drive the gear 1 20 to rotate at the same time, and when the gear 1 20 rotates, it will drive the gear 2 21 to mesh and rotate, and when the gear 2 21 rotates, it will drive another rotating rod 18 to rotate at the same time, so as to facilitate the simultaneous movement of multiple winding blocks 22, and when the winding block 22 rotates, it will pull the movable block 14 to move through the pull rope 15, so that negative pressure is generated inside the liquid pumping barrel 5, and when negative pressure is generated inside the liquid pumping barrel 5, the liquid inside the biogas slurry pool 1 will be pumped through the liquid pumping pipe 4, thereby improving the fermentation effect and reducing pollution to the environment.

[0040] When the filter plate 25 is replaced or cleaned, the button 24 is pressed to drive the movable plate 29 to move. When the movable plate 29 moves, the movable plate 1 26 drives the block 27 to move. When the block 27 moves, it will be separated from the slot 28. When the block 27 is separated from the slot 28, the filter plate 25 can be pulled out from the inside of the fixed shell 13, so that the filter plate 25 can be cleaned or replaced conveniently. At the same time, the liquid can be filtered through the filter plate 25 to prevent solid particles in the liquid from clogging the pipe or damaging the drainage equipment.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A biogas slurry pool drainage device, comprising a biogas slurry pool (1) and a bottom plate (2), characterized in that: The top of the bottom plate (2) is fixedly connected to a liquid extraction bucket (5) and a water pump (7); the outer side of the liquid extraction bucket (5) is fixedly connected to a liquid extraction pipe (4) and a liquid discharge pipe (11); the other end of the liquid extraction pipe (4) is arranged inside the biogas pool (1); the middle of the liquid discharge pipe (11) is fixedly connected to a valve 2 (12); the outer periphery of the liquid discharge pipe (11) is fixedly connected to a fixed shell (13); the input end of the water pump (7) is fixedly connected to a water extraction pipe (9); the middle of the water extraction pipe (9) is fixedly connected to a valve 1 (10); the output end of the water pump (7) is fixedly connected to a drain pipe (8); the top of the liquid extraction bucket (5) is fixedly connected to a casing (6); the inside of the casing (6) is fixedly connected to a support A support plate (17), wherein the middle part of the support plate (17) is rotatably connected to a rotating rod (18), wherein two rotating rods (18) are specifically provided, wherein one end of one of the rotating rods (18) is fixedly connected to a gear 1 (20), and one end of the other rotating rod (18) is fixedly connected to a gear 2 (21), wherein the gear 2 (21) and the gear 1 (20) are meshed with each other, and the outer peripheries of the two rotating rods (18) are fixedly connected to a winding block (22), the middle part of the winding block (22) is fixedly connected to a pull rope (15), the other end of the pull rope (15) is fixedly connected to a movable block (14), and the top of the movable block (14) is fixedly connected to a spring (16), and a driving component is provided inside the housing (6).

2. A biogas pool drainage device according to claim 1, characterized in that: The driving assembly comprises a motor (19), wherein the motor (19) is fixedly connected to one side of the support plate (17), and one end of one of the rotating rods (18) is fixedly connected to an output end of the motor (19).

3. A biogas pool drainage device according to claim 1, characterized in that: A filter plate (25) is slidably connected to the interior of the fixed shell (13); a dustproof shell (23) is fixedly connected to one side of the fixed shell (13); a movable plate 2 (29) is slidably connected to the interior of the dustproof shell (23); a movable plate 1 (26) is rotatably connected to one side of the movable plate 2 (29); a clamping block (27) is rotatably connected to the other end of the movable plate 1 (26); a clamping groove (28) is provided inside the filter plate (25); the clamping groove (28) and the clamping block (27) are clamped together; a telescopic rod (31) is fixedly connected to one side of the clamping block (27); a compression spring (30) is fixedly connected to the interior of the dustproof shell (23); the other end of the compression spring (30) is fixedly connected to one side of the clamping block (27); a connecting component is provided on a side of the movable plate 2 (29) away from the movable plate 1 (26).

4. A biogas pool drainage device according to claim 3, characterized in that: The connection assembly comprises a button (24), wherein the button (24) is fixedly connected to one side of the second movable plate (29), and the button (24) is slidably connected to the middle part of the dustproof shell (23).

5. The biogas slurry pond drainage device according to claim 3, characterized in that: Two of the compression springs (30) and two of the telescopic rods (31) are provided, and the two compression springs (30) are sleeved on the outer circumferences of the two telescopic rods (31).

6. The biogas pool drainage device according to claim 1, characterized in that: Specifically, a plurality of the springs (16) are provided, and the plurality of springs (16) are all fixedly connected to the interior of the liquid extraction barrel (5).

7. The biogas pool drainage device according to claim 1, characterized in that: Specifically, a plurality of the winding blocks (22) are provided, and the plurality of winding blocks (22) are all rotatably connected to the interior of the casing (6).

8. The biogas pool drainage device according to claim 1, characterized in that: A plurality of universal wheels (3) are fixedly connected to the bottom of the base plate (2).

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