A waste gas treatment device for processing a biological carbon source

Abstract

The utility model relates to the technical field of biological carbon source processing, disclose a kind of waste gas treatment device for biological carbon source processing, including dust box and adsorption mechanism, the dust box inner wall one side is fixedly connected with shunt frame, the surface of the shunt frame is equipped with a plurality of shunt holes, two water collectors are rotatably installed between the two sides of dust box inner wall. The utility model can make waste gas evenly distribute in the inside of dust box by the cooperation of shunt frame, shunt hole, water collector, spray pipe one, spray pipe two, shower head, connecting pipe, pumping assembly, motor, moving assembly and drive assembly etc. structure, then use two water collectors that swing constantly, ensure that waste gas can be fully and evenly washed when flowing through spray pipe and shower head, avoid the situation that some waste gas cannot be completely removed due to not being washed enough, improve the purification effect of waste gas.

Description

Technical Field

[0001] This utility model relates to the field of biocarbon source processing technology, and in particular to a waste gas treatment device for biocarbon source processing. Background Technology

[0002] Biomass carbon source is a fuel produced from biomass resources through processes such as fermentation or pyrolysis. Its main components are organic carbon, hydrogen, oxygen, nitrogen, and other elements. Waste gas treatment is a crucial step in the biomass carbon source production process. This involves using physical, chemical, and biological methods to treat the waste gas generated during production, thereby achieving environmental protection and resource utilization goals.

[0003] For example, Chinese utility model patent application number CN202220414812.0 discloses a waste gas treatment device for bio-carbon source processing, belonging to the field of waste gas treatment technology. Its key technical features include a base, a deodorization box fixedly installed on the top of the base, an adsorption mechanism inside the deodorization box, and a debris removal box fixedly installed on the top of the base, located behind the deodorization box. A ventilation pipe connects to the rear of the deodorization box, and the debris removal box contains a filter block. The adsorption mechanism includes a connecting rod, a square plate, multiple activated carbon layers, and multiple odor-absorbing particle layers. This solution addresses the problem that existing bio-carbon source processing processes generate waste gas, which often contains various harmful substances. If these harmful substances are not removed and the waste gas is directly released into the atmosphere, it will not only affect the health of nearby residents but also cause air pollution.

[0004] The above solution has the following shortcomings in actual use: When removing dust from exhaust gas, the solution only relies on a single row of diversion pipes and spray heads to remove dust from the exhaust gas. This means that the flow path of the exhaust gas in the dust removal box may not be completely covered by the spray heads, and some exhaust gas flow areas may not be fully washed with water, resulting in dust that cannot be completely removed, thus affecting the purification effect of the exhaust gas. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a waste gas treatment device for biocarbon source processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a waste gas treatment device for bio-carbon source processing, comprising a dust collection box and an adsorption mechanism. A diversion frame is fixedly connected to one side of the inner wall of the dust collection box, and a plurality of diversion holes are opened on the surface of the diversion frame. Two water collection pipes are rotatably installed between the two sides of the inner wall of the dust collection box. A plurality of spray pipe one and a plurality of spray pipe two are fixedly connected to the outside of the two water collection pipes respectively. One end of each of the spray pipe one and spray pipe two is fixedly connected to a spray head. One end of the water collection pipe is fixedly connected to... The dust collector is equipped with a connecting pipe, a water pumping assembly is installed at the bottom of the dust collector, a mounting frame is fixedly connected to one side of the dust collector, a motor is installed on one side of the mounting frame, the output end of the motor rotates through the interior of the mounting frame and is equipped with a moving assembly, a driving assembly is installed on one side of the inner wall of the mounting frame, an exhaust pipe is fixedly connected to the outside of the dust collector, a filter screen is fixedly connected between the two sides of the inner wall of the dust collector and below the diversion frame, an air inlet pipe is fixedly connected to the outside of the adsorption mechanism, and an air outlet pipe is fixedly connected to the outside of the adsorption mechanism.

[0007] As a further description of the above technical solution: The water pumping assembly includes a water pump fixedly installed on the top of the dust collector box. The output end of the water pump is fixedly connected to a T-junction pipe, and the input end of the water pump is fixedly connected to a water supply pipe.

[0008] By adopting the above technical solution, the water pump can extract the spray water from the bottom of the dust collector through the water delivery pipe, and distribute it evenly to the two water collection pipes through the T-pipe and connecting pipe, thereby realizing continuous spraying of the spray water.

[0009] As a further description of the above technical solution: The two ends of the three-way pipe are respectively connected to two connecting pipes through two pipe joints, and one end of the water supply pipe is fixedly inserted into the interior of the dust collection box.

[0010] As a further description of the above technical solution: The moving component includes a mounting shaft fixedly connected to the output end of the motor. Two reciprocating lead screws are fixedly connected to the outside of the mounting shaft. A rack is threaded onto the outer surface of each reciprocating lead screw. A fixed plate is rotatably connected to one end of each of the two reciprocating lead screws.

[0011] By adopting the above technical solution, when the motor drives the mounting shaft to rotate, it can simultaneously drive the two reciprocating lead screws to rotate, so that the racks on them can move in opposite or opposite directions along the outer surface of the limiting rod.

[0012] As a further description of the above technical solution: A limiting rod is fixedly connected between the two sides of the inner wall of the mounting frame, and the rack is slidably connected to the outside of the limiting rod.

[0013] As a further description of the above technical solution: The drive assembly includes two drive shafts rotatably connected to one side of the inner wall of the mounting frame, and connecting gears are fixedly sleeved on the outside of the drive shafts.

[0014] By adopting the above technical solution, when the rack moves in reciprocating linear motion, the connecting gear meshing with it can drive the drive shaft and the water collection pipe to swing back and forth.

[0015] As a further description of the above technical solution: The connecting gear meshes with the rack.

[0016] As a further description of the above technical solution: The surface of the dust collector is fixedly connected to a water inlet pipe and a water outlet pipe, and valves are installed on the outside of the water inlet pipe, the water outlet pipe, and the air outlet pipe.

[0017] This utility model has the following beneficial effects: Compared with existing technologies, this waste gas treatment device for bio-carbon source processing, through the coordinated use of structures such as a diversion frame, diversion holes, water collection pipes, spray pipe one, spray pipe two, spray heads, connecting pipes, water pumping components, motors, moving components, and drive components, allows the waste gas to be evenly distributed inside the dust collection box. Then, by using two constantly oscillating water collection pipes, it ensures that the waste gas receives a comprehensive and uniform water wash coverage as it flows through the spray pipes and spray heads. This avoids the situation where some waste gas is not fully washed, resulting in incomplete dust removal, thus improving the purification effect of the waste gas. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a waste gas treatment device for biocarbon source processing proposed in this utility model. Figure 2 This is a schematic diagram of the dust collector structure of a waste gas treatment device for biocarbon source processing proposed in this utility model. Figure 3 This is a schematic diagram of the water collection pipe structure of a waste gas treatment device for biocarbon source processing proposed in this utility model. Figure 4 This is a schematic diagram of the installation frame structure of a waste gas treatment device for biocarbon source processing proposed in this utility model.

[0019] Legend: 1. Dust collector; 2. Adsorption mechanism; 3. Diverter frame; 4. Diverter hole; 5. Water collection pipe; 6. Spray pipe one; 7. Spray pipe two; 8. Spray head; 9. Connecting pipe; 10. Mounting frame; 11. Motor; 12. Exhaust pipe; 13. Filter screen; 14. Air inlet pipe; 15. Air outlet pipe; 16. Water pump; 17. T-joint pipe; 18. Water supply pipe; 19. Mounting shaft; 20. Reciprocating screw; 21. Rack; 22. Fixing plate; 23. Drive shaft; 24. Connecting gear; 25. Water inlet pipe; 26. Water outlet pipe; 27. Valve; 28. Limiting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figure 1-4 This utility model provides a waste gas treatment device for bio-carbon source processing: it includes a dust collection box 1 and an adsorption mechanism 2. A diversion frame 3 is fixedly connected to one side of the inner wall of the dust collection box 1. The surface of the diversion frame 3 is provided with several diversion holes 4. Two water collection pipes 5 are rotatably installed between the two sides of the inner wall of the dust collection box 1. Several spray pipes 6 and several spray pipes 7 are fixedly connected to the outside of the two water collection pipes 5 respectively. One end of each spray pipe 6 and spray pipe 7 is fixedly connected to a spray head 8. One end of the water collection pipes 5 is fixedly connected to a connecting pipe 9. A water pumping component is provided at the bottom of the dust collection box 1. A mounting frame 10 is fixedly connected to one side of the dust collection box 1. A motor 11 is installed on one side of the mounting frame 10. The output end of the motor 11 rotatably penetrates into the interior of the mounting frame 10 and is provided with a moving component. One side of the inner wall of the mounting frame 10 is provided with a... The dust collector 1 has a drive assembly. An exhaust pipe 12 is fixedly connected to the outside of the dust collector 1. A filter screen 13 is fixedly connected between the two sides of the inner wall of the dust collector 1 and below the diversion frame 3. An air inlet pipe 14 is fixedly connected to the outside of the adsorption mechanism 2. An air outlet pipe 15 is fixedly connected to the outside of the adsorption mechanism 2. The adsorption mechanism 2 is prior art. For the specific structure and operating principle, please refer to Chinese Patent Application No. CN202220414812.0. Several diversion holes 4 are arranged in a rectangular array on the surface of the diversion frame 3. Several spray pipes 1 6 and several spray pipes 2 7 are also arranged in a rectangular array. The orientation of several spray pipes 1 6 and several spray pipes 2 7 is the same. A spray pipe 2 7 is arranged between every two adjacent spray pipes 1 6. One end of the air outlet pipe 15 is fixedly inserted into the interior of the dust collector 1 and located inside the diversion frame 3.

[0022] The water pumping assembly includes a water pump 16 fixedly installed on the top of the dust collector 1. The output end of the water pump 16 is fixedly connected to a three-way pipe 17, and the input end of the water pump 16 is fixedly connected to a water supply pipe 18. The two ends of the three-way pipe 17 are rotatably connected to two connecting pipes 9 through two pipe joints. One end of the water supply pipe 18 is fixedly inserted into the interior of the dust collector 1, and one end of the connecting pipe 9 is rotatably inserted into the interior of the dust collector 1. One end of the water supply pipe 18 is located at the bottom of the inner wall of the dust collector 1. By adopting the above technical solution, the water pump 16 can draw out the spray water at the bottom of the dust collector 1 through the water supply pipe 18, and distribute it evenly to the two water collection pipes 5 through the three-way pipe 17 and the connecting pipe 9, thereby realizing continuous spraying of spray water.

[0023] The moving component includes a mounting shaft 19 fixedly connected to the output end of the motor 11. Two reciprocating lead screws 20 are fixedly connected to the outside of the mounting shaft 19. A rack 21 is threadedly connected to the outer surface of the reciprocating lead screws 20. A fixing plate 22 is rotatably connected to one end of each of the two reciprocating lead screws 20. The top and bottom of the fixing plate 22 are fixedly connected to the top and bottom of the inner wall of the mounting frame 10, respectively. The fixing plate 22 is movably sleeved on the outside of the mounting shaft 19. By adopting the above technical solution, when the motor 11 drives the mounting shaft 19 to rotate, it can synchronously drive the two reciprocating lead screws 20 to rotate, so that the racks 21 on them can move linearly in opposite directions or in opposite directions along the outer surface of the limiting rod 28.

[0024] A limiting rod 28 is fixedly connected between the two sides of the inner wall of the mounting frame 10, a rack 21 is slidably connected to the outside of the limiting rod 28, and two fixing plates 22 are fixedly connected to the outer surface of the limiting rod 28.

[0025] The drive assembly includes two drive shafts 23 rotatably connected to one side of the inner wall of the mounting frame 10. A connecting gear 24 is fixedly sleeved on the outside of the drive shaft 23. The connecting gear 24 meshes with the rack 21. One end of the drive shaft 23 rotatably penetrates into the interior of the dust collector 1 and is fixedly connected to one end of the water collection pipe 5. By adopting the above technical solution, when the rack 21 reciprocates linearly, the connecting gear 24 meshing with it can drive the drive shaft 23 and the water collection pipe 5 to reciprocate.

[0026] The surface of the dust collector 1 is fixedly connected to a water inlet pipe 25 and a water outlet pipe 26. Valves 27 are installed on the outside of the water inlet pipe 25, the water outlet pipe 26 and the air outlet pipe 15. The water inlet pipe 25 is located above the water outlet pipe 26.

[0027] Working principle: During use, the waste gas to be treated is transported to the adsorption mechanism 2 through the inlet pipe 14 for adsorption treatment. Then, the pre-purified waste gas is introduced into the diversion frame 3 inside the dust collector 1 through the open outlet pipe 15. After the waste gas is evenly diffused through the diversion holes 4 evenly distributed on the surface of the diversion frame 3, it enters the spray purification area upward. At this time, the water pump 16 and the motor 11 are started. The water pump 16 draws out the spray water at the bottom of the dust collector 1 through the water supply pipe 18. After being diverted through the three-way pipe 17, it is transported to the two water collection pipes 5 through the two connecting pipes 9 respectively. Finally, it is sprayed out by the spray pipe 1 6 and the spray pipe 2 7 and the spray head 8 at their ends, forming a water curtain covering the entire cross section of the box. During the upward movement of the exhaust gas, it comes into full contact with the falling water curtain. The dust particles are captured by the water droplets and fall with the water flow. Finally, they are intercepted by the filter screen 13 at the bottom. The gas, after dust removal and purification, continues to rise and is discharged through the exhaust pipe 12. At the same time, after the motor 11 is started, it drives the mounting shaft 19 and the two reciprocating screws 20 outside to rotate. This causes the two racks 21 to make linear reciprocating motion under the constraint of the limit rod 28. The reciprocating motion of the racks 21 drives the two connecting gears 24 meshing with them to rotate back and forth. This causes the two drive shafts 23 and the two water collection pipes 5 fixed to them to swing back and forth within a certain angle. At this time, the water collection pipes 5 will drive the two spray pipes 6 and 7 and the spray head 8 to swing accordingly, which greatly increases the coverage of the water curtain and effectively avoids spray dead zones.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A waste gas treatment device for bio-carbon source processing, comprising a dust collection box (1) and an adsorption mechanism (2), characterized in that: A diversion frame (3) is fixedly connected to one side of the inner wall of the dust collector (1). Several diversion holes (4) are opened on the surface of the diversion frame (3). Two water collection pipes (5) are rotatably installed between the two sides of the inner wall of the dust collector (1). Several spray pipes (6) and several spray pipes (7) are fixedly connected to the outside of the two water collection pipes (5). One end of each spray pipe (6) and spray pipe (7) is fixedly connected to a spray head (8). One end of the water collection pipe (5) is fixedly connected to a connecting pipe (9). A water pumping assembly is provided at the bottom of the dust collector (1). One side of the dust collector (1) A mounting frame (10) is fixedly connected. A motor (11) is installed on one side of the mounting frame (10). The output end of the motor (11) rotates through the interior of the mounting frame (10) and is provided with a moving component. A drive component is provided on one side of the inner wall of the mounting frame (10). An exhaust pipe (12) is fixedly connected to the outside of the dust collection box (1). A filter screen (13) is fixedly connected between the two sides of the inner wall of the dust collection box (1) and below the diversion frame (3). An air inlet pipe (14) is fixedly connected to the outside of the adsorption mechanism (2). An air outlet pipe (15) is fixedly connected to the outside of the adsorption mechanism (2).

2. The waste gas treatment device for bio-carbon source processing according to claim 1, characterized in that: The pumping assembly includes a pump (16) fixedly installed on the top of the dust collector (1), the output end of the pump (16) is fixedly connected to a three-way pipe (17), and the input end of the pump (16) is fixedly connected to a water supply pipe (18).

3. The waste gas treatment device for biocarbon source processing according to claim 2, characterized in that: The two ends of the three-way pipe (17) are rotatably connected to the two connecting pipes (9) through two pipe joints, and one end of the water supply pipe (18) is fixedly inserted into the interior of the dust removal box (1).

4. The waste gas treatment device for bio-carbon source processing according to claim 1, characterized in that: The moving component includes a mounting shaft (19) fixedly connected to the output end of the motor (11). The mounting shaft (19) is externally connected to two reciprocating screws (20). The outer surface of the reciprocating screws (20) is threaded with a rack (21). One end of each of the two reciprocating screws (20) is rotatably connected to a fixing plate (22).

5. The waste gas treatment device for biocarbon source processing according to claim 4, characterized in that: A limiting rod (28) is fixedly connected between the two sides of the inner wall of the mounting frame (10), and the rack (21) is slidably connected to the outside of the limiting rod (28).

6. The waste gas treatment device for biocarbon source processing according to claim 4, characterized in that: The drive assembly includes two drive shafts (23) rotatably connected to one side of the inner wall of the mounting frame (10), and a connecting gear (24) is fixedly sleeved on the outside of the drive shafts (23).

7. The waste gas treatment device for biocarbon source processing according to claim 6, characterized in that: The connecting gear (24) meshes with the rack (21).

8. The waste gas treatment device for biocarbon source processing according to claim 1, characterized in that: The surface of the dust collector (1) is fixedly connected to a water inlet pipe (25) and a water outlet pipe (26), and valves (27) are installed on the outside of the water inlet pipe (25), the water outlet pipe (26) and the air outlet pipe (15).

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