Waste gas collecting device for waste gas treatment engineering

Abstract

The utility model relates to the field of waste gas collecting devices, and discloses a waste gas collecting device for waste gas treatment engineering, which comprises a waste gas collecting box, a gas inlet pipe is fixedly connected to the top of the left side of the waste gas collecting box, a filter plate I is slidably connected to the left side of the top, and an activated carbon filter plate is slidably connected to the top of the gas inlet pipe. The left side of the front end of the air inlet pipe is slidably connected with a pull rod, the rear end of the pull rod is fixedly connected with a pull rod fixing rod, the inner wall of the pull rod fixing rod is slidably connected with a bolt, the bolt is sleeved with a spring, and the bottom of the bolt is fixedly connected with a baffle. According to the utility model, the spring is stressed to be in an extruded state by pulling the bolt upwards, when the spring is pulled to the vertex, the baffle clamps the bolt, so that the bolt cannot move upwards, and the pull rod fixing rod is separated from the filter plate I and the activated carbon filter plate by pulling the pull rod, so that the aim of convenient disassembly is achieved.

Description

Technical Field

[0001] The utility model relates to the field of waste gas collecting devices, in particular to a waste gas collecting device for waste gas treatment engineering. Background Art

[0002] In waste gas treatment projects, waste gas collection devices are commonly used equipment to collect and centrally treat waste gas. It collects waste gas from the source and introduces it into the subsequent treatment system for treatment.

[0003] After searching, the Chinese announcement number is: CN213160021U. The utility model discloses a waste gas treatment device for water and gas treatment in environmental engineering, which relates to the field of environmental engineering technology, including an operating table, a treatment box is fixedly installed in the middle of the top of the operating table, a first treatment cylinder is fixedly installed on one side of the top of the operating table, and a second treatment cylinder is fixedly installed on the other side of the top of the operating table. In the utility model, through the coordinated use of the first treatment cylinder, the air inlet pipe, the filter screen, the air inlet pipe, the treatment box, the partition, the spray head, the liquid storage tank, the exhaust pipe, the second treatment cylinder, the second connecting pipe, the water-absorbing resin and the chimney, the large particle impurities, dust and moisture in the waste gas are continuously treated.

[0004] The above patent mentioned in the specification that "a first partition is fixedly connected to the middle of the bottom inner wall of the treatment box, and a second partition is symmetrically fixedly connected to the two sides of the top inner wall of the treatment box, a spray head is provided on the top inner wall of the treatment box, a wire mesh frame is fixedly installed in the middle of the interior of the collection box, a filter is fixedly installed in the interior of the first treatment cylinder, and a water-absorbent resin is filled in the interior of the second treatment cylinder." However, the filter plate cannot be disassembled during actual use, which results in excessive accumulation of garbage in the filter, resulting in unsatisfactory filter effect and resulting in clogging. For this reason, a waste gas collection device for waste gas treatment engineering is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a waste gas collection device for waste gas treatment engineering, aiming to improve the problem in the prior art that the filter plate cannot be disassembled, resulting in unsatisfactory filter effect and blockage.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A waste gas collection device for waste gas treatment engineering, comprising a waste gas collection box, an air intake pipe is fixedly connected to the top left side of the waste gas collection box, a filter plate is slidably connected to the left side of the top, an activated carbon filter plate is slidably connected to the top of the air intake pipe, a pull rod is slidably connected to the left side of the front end of the air intake pipe, a pull rod fixing rod is fixedly connected to the rear end of the pull rod, a latch is slidably connected to the inner wall of the pull rod fixing rod, a spring is sleeved on the outer side of the latch, a baffle is fixedly connected to the bottom of the latch, a motor is fixedly connected to the rear end of the top of the waste gas collection box, a connecting rod is fixedly connected to the driving end of the motor, a sliding assembly is fixedly connected to the right side of the bottom of the connecting rod, and a circulating watering assembly is fixedly connected to the inner wall of the bottom of the waste gas collection box;

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

[0009] The circulating sprinkler assembly includes an exhaust gas collection box, the bottom inner wall of the exhaust gas collection box is fixedly connected to a water storage tank, the left side of the water storage tank is fixedly connected to a water pump through a water pipe, the rear end of the water pump is fixedly connected to a water pipe, and the top of the water pipe is fixedly connected to a sprinkler;

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

[0011] The sliding assembly includes a fixed rod, the top of the fixed rod is fixedly connected to the bottom of the connecting rod, the right side of the fixed rod is rotatably connected to a rotating shaft, the right side of the rotating shaft is rotatably connected to a rotating rod, the right bottom of the rotating rod is fixedly connected to a sprinkler, and the right top of the rotating rod is fixedly connected to a sliding block;

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

[0013] The tops of the filter plate 1 and the activated carbon filter plate are both fixedly connected with handles.

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

[0015] The exhaust gas collecting box is fixedly connected to an exhaust pipe on the right side of the rear end, and a second fan is fixedly connected inside the exhaust pipe;

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

[0017] The front end of the water storage tank is fixedly connected to a water outlet pipe, and the top of the rear end of the water outlet pipe is provided with a valve;

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

[0019] The right side of the top of the inner wall of the waste gas collection box is fixedly connected to an ultraviolet lamp tube, and the bottom of the inner wall is fixedly connected to a second filter plate;

[0020] As a further description of the above technical solution:

[0021] The top of the connecting rod is rotatably connected with a fixed disk, a sliding groove is arranged at the bottom right side of the fixed disk, and the outer portion of the sliding block is slidably connected to the inner wall of the sliding groove.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by pulling the latch upward, the spring is forced to be in an extruded state. When it is pulled to the top, the baffle will jam the latch, so that the latch cannot move upward. By pulling the pull rod, the pull rod fixing rod is separated from the filter plate and the activated carbon filter plate. When the pull rod fixing rod is put back and the latch is released, the latch will rebound to the original position with the help of the spring and jam the pull rod fixing rod, so as to facilitate disassembly and cleaning, avoid clogging of the filter plate, and ensure a good filtering effect.

[0024] 2. In the utility model, the connecting rod is driven by starting the motor, the connecting rod drives the fixed rod, the fixed rod drives the rotating shaft, and the rotating shaft drives the rotating rod. A sliding block and a slide groove are fixed on the top of the rotating rod, so as to realize the rotation principle to rotate the fixed rod, and make the sliding block move back and forth in the slide groove to achieve the full-area spraying effect. When the dust entering the intake pipe encounters the sprayed water source, it will be sprayed on the filter plate 2 by the water source, so that the fine particles in the air are processed, and the air can be purified. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a waste gas collection device for waste gas treatment engineering proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a pull rod of an exhaust gas collection device for an exhaust gas treatment project proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a filter screen 1 of a waste gas collection device for waste gas treatment engineering proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of a water storage tank of a waste gas collection device for waste gas treatment engineering proposed by the utility model;

[0029] Figure 5 This is a schematic structural diagram of a rotating rod of a waste gas collecting device for waste gas treatment engineering proposed by the utility model.

[0030] Legend:

[0031] 1. Waste gas collection box; 2. Inlet pipe; 3. Pull rod; 4. Latch; 5. Spring; 6. Baffle; 7. Pull rod fixing rod; 8. Handle; 9. Filter plate one; 10. Activated carbon filter plate; 11. Fan one; 12. Motor; 13. Connecting rod; 14. Fixing rod; 15. Rotating shaft; 16. Sprinkler; 17. Sliding block; 18. Slide; 19. Fixed plate; 20. Water pipe; 21. Filter plate two; 22. Water storage tank; 23. Water pump; 24. Water outlet pipe; 25. Valve; 26. Outlet pipe; 27. Fan two; 28. Ultraviolet lamp; 29. ​​Rotating 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 3 The utility model provides an embodiment: a waste gas collection device for waste gas treatment engineering, including a waste gas collection box 1, an air intake pipe 2 is fixedly connected to the top left side of the waste gas collection box 1, and the air intake pipe 2 located at the top left side of the waste gas collection box 1 serves as the entrance of the waste gas and is responsible for introducing the generated waste gas into the collection box. The fixed connection of the air intake pipe 2 ensures the stable input of the waste gas and avoids leakage and external pollution. A filter plate 9 is slidably connected to the left side of the top of the air intake pipe 2, and the filter plate 9 performs preliminary filtration and cleaning on the waste gas, removes most of the particulate matter and dust, and reduces the impact on the subsequent treatment units.

[0034] The top of the air intake pipe 2 is slidably connected with an activated carbon filter plate 10, which is one of the key components in the exhaust gas collection device. Its function is to deeply treat and purify the exhaust gas, and deeply treat and purify the harmful components such as organic gas and odor in the exhaust gas, which greatly improves the effect of exhaust gas treatment. A pull rod 3 is slidably connected to the left side of the front end of the air intake pipe 2, and a pull rod fixing rod 7 is fixedly connected to the rear end of the pull rod 3. A latch 4 is slidably connected to the inner wall of the pull rod fixing rod 7. A spring 5 is sleeved on the outside of the latch 4. A baffle 6 is fixedly connected to the bottom of the latch 4. The filter plate 9 and the activated carbon filter plate 10 are fixed by the pull rod fixing rod 7, and the pull rod fixing rod 7 is fixed by the latch 4, so that the disassembly principle can be achieved.

[0035] Reference Figure 4 and Figure 5The rear end of the top of the exhaust gas collection box 1 is fixedly connected to a motor 12, the driving end of the motor 12 is fixedly connected to a connecting rod 13, the bottom right side of the connecting rod 13 is fixedly connected to a sliding assembly, and the bottom inner wall of the exhaust gas collection box 1 is fixedly connected to a circulating sprinkler assembly. The circulating sprinkler assembly includes an exhaust gas collection box 1, a water storage tank 22 is fixedly connected to the bottom inner wall of the exhaust gas collection box 1, a water pump 23 is fixedly connected to the left side of the water storage tank 22 through a water pipe, a water delivery pipe 20 is fixedly connected to the rear end of the water pump 23, and a sprinkler 16 is fixedly connected to the top of the water delivery pipe 20. The bottom inner wall of the exhaust gas collection box 1 is fixedly connected to the water storage tank 22. This connection method ensures a close connection between the exhaust gas collection box 1 and the water storage tank 22, so that the exhaust gas treatment system can make full use of the water resources in the water storage tank 22 during operation.

[0036] The sliding assembly includes a fixed rod 14, the top of which is fixedly connected to the bottom of the connecting rod 13, the right side of the fixed rod 14 is rotatably connected to a rotating shaft 15, the right side of the rotating shaft 15 is rotatably connected to a rotating rod 29, and the rotating rod 29 is rotatably connected to the right side of the rotating shaft 15. It has extension and rotation functions and can move within a certain angle range. The design and use of the rotating rod 29 can achieve rotation, the right bottom of the rotating rod 29 is fixedly connected to a sprinkler 16, and the right top of the rotating rod 29 is fixedly connected to a sliding block 17. The sliding block 17 is a sliding part that can move along a specified track or guide rod. The function of the sliding block 17 is to achieve linear motion, positioning and directional motion. A fan 11 is fixedly connected to the middle of the inner wall of the air intake pipe 2, and a handle 8 is fixedly connected to the top of the filter plate 9 and the activated carbon filter plate 10.

[0037] An air outlet pipe 26 is fixedly connected to the right side of the rear end of the waste gas collection box 1, and a fan 27 is fixedly connected inside the air outlet pipe 26. A water outlet pipe 24 is fixedly connected to the front end of the water storage tank 22, and a valve 25 is provided at the top of the rear end of the water outlet pipe 24. An ultraviolet lamp 28 is fixedly connected to the right side of the top of the inner wall of the waste gas collection box 1. An important function of the ultraviolet lamp 28 is sterilization and disinfection. Ultraviolet rays have high energy and can destroy the DNA structure of bacteria, viruses and other microorganisms, thereby inhibiting their growth and reproduction. This characteristic makes the ultraviolet lamp 28 widely used in fields such as air purification to provide a cleaner and safer environment. A filter plate 21 is fixedly connected to the bottom of the inner wall of the waste gas collection box 1. A fixed disk 19 is rotatably connected to the top of the connecting rod 13, and a slide groove 18 is provided at the bottom of the right side of the fixed disk 19. The outer part of the sliding block 17 is slidably connected to the inner wall of the slide groove 18.

[0038] Working principle: When the equipment is started, the exhaust gas is absorbed through the air intake pipe 2. When the exhaust gas reaches the filter plate 9, some large impurities can be filtered out. When passing through the activated carbon filter plate 10, the liquid can be purified and pollutants can be removed. When the filter plate is dirty, the pull rod fixing rod 7 can be loosened by pulling the latch 4, and the pull rods 3 on both sides can be pulled out so that the two filter plates can be disassembled through the handle 8. When the gas enters the water tank 22 at the bottom of the exhaust gas collection box 1, it is connected to the inside of the water pump 23 through a water pipe, and the water source of the water tank 22 is pumped out to the inside of the water pipe 20 through the water pump 23. The water pipe 20 is fixedly connected to the sprinkler 16, the driving end of the motor 12 is connected to the connecting rod 13, the bottom end of the connecting rod 13 is fixedly connected to the fixed rod 14, the right side of the fixed rod 14 is connected to the rotating shaft 15, the rotating shaft 15 is rotatably connected to the rotating rod 29, the bottom right side of the rotating rod 29 is fixedly connected to the sprinkler 16, the right side of the top of the rotating rod 29 is fixedly connected to the sliding block 17, and the sliding block 17 is embedded in the chute 18 of the fixed plate 19, when the motor 12 is running, the sprinkler 16 can be operated back and forth. The tiny particles and small impurities in the gas are sprayed on the filter plate 21 through the water flow.

[0039] 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 waste gas collection device for waste gas treatment engineering, comprising a waste gas collection box (1), characterized in that: The waste gas collection box (1) is fixedly connected to an air intake pipe (2) at the top left side, a filter plate (9) is slidably connected to the top left side of the (2), an activated carbon filter plate (10) is slidably connected to the top of the air intake pipe (2), a pull rod (3) is slidably connected to the left side of the front end of the air intake pipe (2), a pull rod fixing rod (7) is fixedly connected to the rear end of the pull rod (3), a latch (4) is slidably connected to the inner wall of the pull rod fixing rod (7), a spring (5) is sleeved on the outside of the latch (4), a baffle (6) is fixedly connected to the bottom of the latch (4), a motor (12) is fixedly connected to the rear end of the top of the waste gas collection box (1), a connecting rod (13) is fixedly connected to the driving end of the motor (12), a sliding assembly is fixedly connected to the bottom right side of the connecting rod (13), and a circulating watering assembly is fixedly connected to the inner wall of the bottom of the waste gas collection box (1).

2. The waste gas collection device for waste gas treatment engineering according to claim 1, characterized in that: The circulating sprinkler assembly comprises an exhaust gas collection box (1), the bottom inner wall of the exhaust gas collection box (1) is fixedly connected to a water storage tank (22), the left side of the water storage tank (22) is fixedly connected to a water pump (23) via a water pipe, the rear end of the water pump (23) is fixedly connected to a water delivery pipe (20), and the top of the water delivery pipe (20) is fixedly connected to a sprinkler (16).

3. The waste gas collection device for waste gas treatment engineering according to claim 1, characterized in that: The sliding assembly comprises a fixed rod (14), the top of the fixed rod (14) is fixedly connected to the bottom of the connecting rod (13), the right side of the fixed rod (14) is rotatably connected to a rotating shaft (15), the right side of the rotating shaft (15) is rotatably connected to a rotating rod (29), the right bottom of the rotating rod is fixedly connected to a sprinkler (16), and the right top of the rotating rod (29) is fixedly connected to a sliding block (17).

4. The waste gas collection device for waste gas treatment engineering according to claim 1, characterized in that: A fan (11) is fixedly connected to the middle of the inner wall of the air inlet pipe (2), and handles (8) are fixedly connected to the tops of the filter plate (9) and the activated carbon filter plate (10).

5. The waste gas collection device for waste gas treatment engineering according to claim 1, characterized in that: An exhaust pipe (26) is fixedly connected to the right side of the rear end of the exhaust gas collection box (1), and a second fan (27) is fixedly connected inside the exhaust pipe (26).

6. The waste gas collection device for waste gas treatment engineering according to claim 2, characterized in that: The front end of the water storage tank (22) is fixedly connected to a water outlet pipe (24), and the top of the rear end of the water outlet pipe (24) is provided with a valve (25).

7. The waste gas collection device for waste gas treatment engineering according to claim 1, characterized in that: An ultraviolet lamp tube (28) is fixedly connected to the right side of the top of the inner wall of the waste gas collection box (1), and a second filter plate (21) is fixedly connected to the bottom of the inner wall of the (1).

8. The waste gas collection device for waste gas treatment engineering according to claim 3, characterized in that: The top of the connecting rod (13) is rotatably connected to a fixed plate (19), a slide groove (18) is provided at the right bottom of the fixed plate (19), and the outside of the sliding block (17) is slidably connected to the inner wall of the slide groove (18).

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