Composite biological odor treatment device

Abstract

The utility model relates to the technical field of biological deodorization, and discloses a composite biological odor treatment device which comprises a box body, a filter screen box is fixedly connected to the middle of the inner side of the box body, a hollow pipe is rotatably connected to the top of the box body, and the lower middle portion of the hollow pipe penetrates through the filter screen box and is fixedly connected with a plurality of stirring rods. A driven bevel gear is fixedly connected to the upper middle portion of the outer side of the hollow pipe, a servo motor is fixedly connected to the right side of the box body, the output end of the servo motor penetrates through the box body and is fixedly connected with a rotating rod, and a driving bevel gear is fixedly connected to the left end of the rotating rod. According to the biological filler stirring device, the servo motor can drive the driving bevel gear on the rotating rod to rotate, and the driven bevel gear rotates along with the driving bevel gear, so that the stirring rod can be driven to rotate to stir biological filler in the filter screen box, and the situation that the filler is easily hardened in the use process and the filtering effect is influenced can be prevented; a worker does not need to frequently replace the biological filler.

Description

Technical Field

[0001] The utility model relates to the technical field of biological deodorization, in particular to a composite biological odor treatment device. Background Art

[0002] Composite biology usually refers to a biological system containing a variety of microbial communities, which has diversity and functional diversity. Because of its own advantages, it is widely used in biodegradation, sewage treatment and gas deodorization. Therefore, composite biological odor treatment equipment is needed in odor treatment work.

[0003] After searching, the Chinese patent announcement number: CN210021724U discloses a composite biological deodorization device, including a filter box, a spray pipe is arranged on the top of the filter box, a plurality of nozzles are evenly fixed on the lower surface of the spray pipe, a circulation pump is arranged on one side of the filter box, the circulation pump is electrically connected to the external power supply, and the input end of the circulation pump is connected to the filter box, a conduit is fixed on the output end of the circulation pump, and the output end of the conduit is connected to the input end of the spray pipe; a containing box is connected by sliding through a slide rail and a pulley inside the filter box, and biological fillers are placed inside the containing box, and a first baffle is fixed on one side of the containing box through a first outlet, when the fillers in the containing box need to be replaced, the containing box can be pulled out of the filter box through the first baffle, and the fillers inside can be poured out and replaced, so as to facilitate the operator to replace the biological fillers in the filter box. However, the fillers in the device are prone to hardening during use, which affects the filtering effect, resulting in reduced odor treatment efficiency, and the staff need to frequently replace the biological fillers, which brings a workload to the staff and cannot meet the needs of users. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a composite biological odor treatment device, which aims to improve the problem that the biological filler in the composite biological odor treatment device in the prior art is prone to compaction during odor treatment work, requiring workers to frequently replace the biological filler.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a composite biological odor treatment device, comprising a box body, a filter box is fixedly connected to the middle part of the inner side of the box body, a hollow tube is rotatably connected to the top of the box body, the middle and lower part of the hollow tube penetrates the filter box and is fixedly connected to a plurality of stirring rods, a driven bevel gear is fixedly connected to the middle and upper part of the outer side of the hollow tube, a servo motor is fixedly connected to the right side of the box body, the output end of the servo motor penetrates the box body and is fixedly connected to a rotating rod, the left end of the rotating rod is fixedly connected to an active bevel gear, the active bevel gear is meshed with the driven bevel gear, the bottom of the filter box is connected to a discharge pipe, and a spraying mechanism is arranged in the middle part of the right side of the box body.

[0006] As a further description of the above technical solution:

[0007] The spraying mechanism includes a liquid storage tank, which is fixedly connected to the inner bottom of the box body, and a plurality of filter holes are equidistantly provided on the top of the liquid storage tank. A water pump is fixedly connected to the middle right side of the box body, and the input end of the water pump is connected to a liquid inlet pipe, and the left end of the liquid inlet pipe passes through the box body and the liquid storage tank in sequence. The output end of the water pump is connected to a liquid outlet pipe, and the left end of the liquid outlet pipe passes through the box body and is connected to a pipe frame, and a plurality of nozzles are equidistantly connected around the bottom of the pipe frame.

[0008] As a further description of the above technical solution:

[0009] A movable door is arranged at the lower middle part of the front side of the box body, and rotating shafts are arranged at the upper and lower sides of the front end of the movable door. The movable door is rotatably connected to the front side of the box body through the rotating shaft, and a groove is arranged at the right side of the front end of the movable door.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the front side of the box body, and the controller is electrically connected to the water pump and the servo motor respectively.

[0012] As a further description of the above technical solution:

[0013] A protective cover is arranged on the outer side of the controller, and one end of the protective cover is rotatably connected to the front side of the box body.

[0014] As a further description of the above technical solution:

[0015] The spraying mechanism also includes an injection pipe, which is connected to the front end of the lower middle part of the right side of the box body. The left end of the injection pipe passes through the box body and the liquid storage tank in sequence. The right end of the injection pipe is threadedly connected to a first sealing cover.

[0016] As a further description of the above technical solution:

[0017] The ends of the hollow tube and the discharge tube that are far away from each other are both threadedly connected with a second sealing cover.

[0018] As a further description of the above technical solution:

[0019] The upper middle portion on the left side of the box body is connected with an air intake pipe.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the servo motor can drive the active bevel gear on the rotating rod to rotate, and the driven bevel gear on the outer side of the hollow tube will rotate accordingly, thereby driving the stirring rod to rotate to stir the biological filler in the filter box, which can prevent the filler from being easily hardened during use and affecting the filtering effect. There is no need for the staff to frequently replace the biological filler, thereby reducing the workload of the staff and meeting the needs of users.

[0022] 2. In the utility model, the bacterial liquid in the liquid storage tank can be pumped out by a water pump, and then the bacterial liquid is evenly sprayed into the biological filler inside the filter box through the nozzle on the pipeline frame, which can further alleviate the formation of hardening, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of a composite biological odor treatment device proposed by the utility model;

[0024] Figure 2 This is a three-dimensional structural cross-sectional view of a composite biological odor treatment device proposed by the utility model;

[0025] Figure 3 This is a cross-sectional view of the liquid storage tank structure of a composite biological odor treatment device proposed by the utility model.

[0026] Legend:

[0027] 1. Box body; 2. Spraying mechanism; 201. Liquid storage tank; 202. Filter hole; 203. Water pump; 204. Liquid inlet pipe; 205. Liquid outlet pipe; 206. Pipe frame; 207. Spray head; 208. Liquid injection pipe; 209. First sealing cover; 3. Filter box; 4. Hollow pipe; 5. Stirring rod; 6. Driven bevel gear; 7. Servo motor; 8. Rotating rod; 9. Driving bevel gear; 10. Discharge pipe; 11. Second sealing cover; 12. Inlet pipe; 13. Controller; 14. Protective cover; 15. Movable door; 16. Rotating shaft; 17. Groove. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a composite biological odor treatment device, comprising a box body 1, a filter box 3 is fixedly connected to the middle part of the inner side of the box body 1, a hollow tube 4 is rotatably connected to the top of the box body 1, the middle and lower part of the hollow tube 4 penetrates the filter box 3 and is fixedly connected to a plurality of stirring rods 5, a driven bevel gear 6 is fixedly connected to the middle and upper part of the outer side of the hollow tube 4, a servo motor 7 is fixedly connected to the right side of the box body 1, the output end of the servo motor 7 penetrates the box body 1 and is fixedly connected to a rotating rod 8, the left end of the rotating rod 8 is fixedly connected to an active bevel gear 9, the active bevel gear 9 is meshed and connected with the driven bevel gear 6, the bottom of the filter box 3 is connected to a discharge pipe 10, a spraying mechanism 2 is provided in the middle part of the right side of the box body 1, an air inlet pipe 12 is connected to the middle and upper part of the left side of the box body 1, and the ends away from the hollow tube 4 and the discharge pipe 10 are both threadedly connected with a second sealing cover 11;

[0030] Specifically, the servo motor 7 can drive the active bevel gear 9 on the rotating rod 8 to rotate, and the active bevel gear 9 is precisely meshed with the driven bevel gear 6 to achieve synchronous rotation. This design allows the hollow tube 4 to rotate smoothly, thereby driving the stirring rod 5 to stir efficiently. The movement target of the stirring rod 5 is to evenly stir the biological filler in the filter box 3. This can effectively prevent the filler from becoming hardened during use, thereby ensuring that the filtering effect is not affected. The introduction of the servo motor 7 properly solves the problem of stirring the biological filler. Through the continuous stirring of the stirring rod 5, the filler always remains in a loose state, greatly extending its service life. In this way, the staff does not need to frequently replace the filler, which reduces the workload and improves work efficiency. Unscrewing the second sealing cover 11 at the bottom of the discharge pipe 10 can facilitate the replacement of the biological filler in the filter box 3, thereby preventing the biological filler from rotting and affecting the deodorization effect.

[0031] Reference Figure 1 , Figure 2 and Figure 3The spraying mechanism 2 includes a liquid storage tank 201, which is fixedly connected to the inner bottom of the box body 1, and a plurality of filter holes 202 are equidistantly provided on the top of the liquid storage tank 201. A water pump 203 is fixedly connected to the middle of the right side of the box body 1. The input end of the water pump 203 is connected with a liquid inlet pipe 204, and the left end of the liquid inlet pipe 204 sequentially penetrates the box body 1 and the liquid storage tank 201. The output end of the water pump 203 is connected with a liquid outlet pipe 205, and the left end of the liquid outlet pipe 205 penetrates the box body 1 and is connected with a pipe frame 206. The bottom of the pipe frame 206 is equidistantly connected with a plurality of nozzles 207. The spraying mechanism 2 also includes a liquid injection pipe 208, which is connected to the front end of the lower middle part of the right side of the box body 1, and the left end of the liquid injection pipe 208 sequentially penetrates the box body 1 and the liquid storage tank 201, and the right end of the liquid injection pipe 208 is threadedly connected with a first sealing cover 209;

[0032] Specifically, the bacterial liquid in the liquid storage tank 201 can be effectively pumped out by the water pump 203, and then transmitted to the nozzle 207 through the pipeline frame 206. The design and layout of the nozzle 207 are carefully designed, and its purpose is to spray the bacterial liquid evenly into the biological filler inside the filter box 3. This spraying method has two significant advantages: one is that it can effectively alleviate the formation of hardening of the biological filler, and the other is that it can improve the practicality of the entire device. The alleviation of hardening is due to the efficient spraying of the nozzle 207, which enables the bacterial liquid to form a uniform covering film on the surface of the biological filler, thereby preventing close contact between the fillers and reducing the possibility of hardening. At the same time, this uniform spraying method also helps to keep the biological filler moist, so that it maintains good biological activity, and further improves the treatment effect.

[0033] Reference Figure 1 A movable door 15 is provided at the lower middle part of the front side of the box body 1, and a rotating shaft 16 is provided at the upper and lower sides of the front end of the movable door 15. The movable door 15 is rotatably connected to the front side of the box body 1 through the rotating shaft 16, and a groove 17 is provided at the right side of the front end of the movable door 15;

[0034] Specifically, the movable door 15 can be opened through the groove 17 to clean the inside of the box body 1.

[0035] Reference Figure 1 A controller 13 is fixedly connected to the front side of the box body 1, and the controller 13 is electrically connected to the water pump 203 and the servo motor 7 respectively. A protective cover 14 is arranged on the outside of the controller 13, and one end of the protective cover 14 is rotatably connected to the front side of the box body 1;

[0036] Specifically, the operation of the water pump 203 and the servo motor 7 can be controlled by the controller 13, and the protective cover 14 can protect the controller 13 from being damaged by external factors.

[0037] Working principle: When using the device, first unscrew the second sealing cover 11 at the top of the hollow tube 4 and the first sealing cover 209 at the right end of the injection tube 208, and then inject the biological filler and the bacterial solution into the filter box 3 and the liquid storage tank 201 respectively, and finally tighten the first sealing cover 209 and the second sealing cover 11. At this time, the air intake pipe 12 is connected to the external equipment, and the odor generated by the external equipment will enter the box body 1 through the air intake pipe 12. At this time, start the servo motor 7 and the water pump 203. The servo motor 7 can drive the active bevel gear 9 on the rotating rod 8 to rotate, and the driven bevel gear 6 will also rotate due to the meshing with the active bevel gear 9. The hollow tube 4 will rotate accordingly, thereby driving the stirring rod 5 to rotate to stir the biological filler in the filter box 3, which can prevent the filler from being used. During use, it is easy to form compaction and affect the filtering effect. There is no need for the staff to frequently replace the biological filler, thereby reducing the workload of the staff and meeting the needs of users. The water pump 203 can extract the bacterial liquid in the liquid storage tank 201, and then spray the bacterial liquid evenly into the biological filler inside the filter box 3 through the nozzle 207 on the pipe frame 206, which can further alleviate the formation of compaction, thereby improving the practicality of the device. The excess bacterial liquid and filler residue will fall to the top of the liquid storage tank 201 through the holes in the filter box 3, and the bacterial liquid will enter the liquid storage tank 201 through the filter hole 202 for recycling, thereby saving resources. Finally, the movable door 15 is opened to centrally treat the filler residue on the top of the liquid storage tank 201.

[0038] 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 composite biological odor treatment device, comprising a housing (1), characterized in that: A filter box (3) is fixedly connected to the middle part of the inner side of the box body (1); a hollow tube (4) is rotatably connected to the top of the box body (1); the middle and lower part of the hollow tube (4) penetrates the filter box (3) and is fixedly connected to a plurality of stirring rods (5); the middle and upper part of the outer side of the hollow tube (4) is fixedly connected to a driven bevel gear (6); a servo motor (7) is fixedly connected to the right side of the box body (1); the output end of the servo motor (7) penetrates the box body (1) and is fixedly connected to a rotating rod (8); the left end of the rotating rod (8) is fixedly connected to a driving bevel gear (9); the driving bevel gear (9) is meshingly connected to the driven bevel gear (6); the bottom of the filter box (3) is connected to a discharge pipe (10); and a spraying mechanism (2) is provided in the middle part of the right side of the box body (1).

2. A composite biological odor treatment device according to claim 1, characterized in that: The spraying mechanism (2) comprises a liquid storage tank (201), the liquid storage tank (201) being fixedly connected to the inner bottom of the box body (1), a plurality of filter holes (202) being equidistantly provided on the top of the liquid storage tank (201), a water pump (203) being fixedly connected to the middle of the right side of the box body (1), an input end of the water pump (203) being connected to a liquid inlet pipe (204), a left end of the liquid inlet pipe (204) passing through the box body (1) and the liquid storage tank (201) in sequence, an output end of the water pump (203) being connected to a liquid outlet pipe (205), a left end of the liquid outlet pipe (205) passing through the box body (1) and being connected to a pipe frame (206), a plurality of spray heads (207) being equidistantly connected to the bottom of the pipe frame (206) on all sides.

3. A composite biological odor treatment device according to claim 1, characterized in that: A movable door (15) is provided at the lower middle part of the front side of the box body (1), and rotating shafts (16) are provided at the upper and lower sides of the front end of the movable door (15). The movable door (15) is rotatably connected to the front side of the box body (1) via the rotating shaft (16), and a groove (17) is provided on the right side of the front end of the movable door (15).

4. The composite biological odor treatment device according to claim 1, characterized in that: A controller (13) is fixedly connected to the front side of the box body (1), and the controller (13) is electrically connected to the water pump (203) and the servo motor (7) respectively.

5. A composite biological odor treatment device according to claim 4, characterized in that: A protective cover (14) is arranged on the outside of the controller (13), and one end of the protective cover (14) is rotatably connected to the front side of the box body (1).

6. The composite biological odor treatment device according to claim 2, characterized in that: The spraying mechanism (2) further comprises a liquid injection pipe (208), wherein the liquid injection pipe (208) is connected to the front end of the lower middle part of the right side of the box body (1), the left end of the liquid injection pipe (208) passes through the box body (1) and the liquid storage tank (201) in sequence, and the right end of the liquid injection pipe (208) is threadedly connected to a first sealing cover (209).

7. The composite biological odor treatment device according to claim 1, characterized in that: The ends of the hollow tube (4) and the discharge tube (10) that are away from each other are both threadedly connected with a second sealing cover (11).

8. The composite biological odor treatment device according to claim 1, characterized in that: The upper middle portion of the left side of the box body (1) is connected to an air intake pipe (12).

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