A chemical environmental protection dust removal device

Abstract

The utility model relates to the field of chemical technology, and discloses a chemical environmental protection dust removal device, including a bottom plate, a water tank is fixedly connected to the top of the bottom plate, a water pipe is fixedly connected to the top of the water tank, a purification box is fixedly connected to the top of the water pipe, a first air extraction pipe is fixedly connected to one side of the purification box, an air pump is fixedly connected to the top of the purification box, an input end of the air pump is fixedly connected to a second air extraction pipe, the other end of the second air extraction pipe is fixedly connected to the inside of the purification box, an exhaust pipe is fixedly connected to the output end of the air pump, and a water pump is fixedly connected to one side of the bottom plate. In the utility model, through the mutual cooperation of the air pump, the second air extraction pipe, the purification box, the impeller, the connecting rod scraper and other structures, the bottom of the filter can be scraped conveniently, thereby preventing the filter from being blocked due to long-term operation, resulting in limited air flow and reduced filtration efficiency, while improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical industry, in particular to a chemical environmental protection dust removal device. Background Art

[0002] Chemical plants emit a large amount of smoke and dust during the production process. Although these smoke and dust will undergo a series of treatments until they meet the standards and are discharged into the air, there will still be a certain amount of dirt permeating inside the factory, especially in the air environment of the workshop. This not only increases the dust content in the air inside the factory, but if it is not purified in time, the accumulated pollutants will affect the health of the workshop workers.

[0003] The existing technology usually uses a filter to remove dust from smoke. However, in actual use, the filter will become clogged over a long period of time, resulting in limited air flow, reduced filtration efficiency, or even complete failure. This blockage will affect the air quality inside the factory and increase the health risks of workers. Therefore, a chemical environmental protection dust removal device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a chemical environmental protection dust removal device, which aims to improve the problem in the prior art that the filter screen cannot be cleaned, thereby causing the filter screen to be blocked when working for a long time.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A chemical environmental protection dust removal device comprises a bottom plate, a water tank is fixedly connected to the top of the bottom plate, a water pipe is fixedly connected to the top of the water tank, a purification box is fixedly connected to the top of the water pipe, an exhaust pipe 1 is fixedly connected to one side of the purification box, an air pump is fixedly connected to the top of the purification box, an exhaust pipe 2 is fixedly connected to the input end of the air pump, the other end of the exhaust pipe 2 is fixedly connected to the inside of the purification box, an exhaust pipe is fixedly connected to the output end of the air pump, a water pump is fixedly connected to one side of the bottom plate, an exhaust pipe is fixedly connected to the input end of the water pump, The other end of the water pump is fixedly connected to the inside of the water tank, the output end of the water pump is fixedly connected to a water injection pipe, the other end of the water injection pipe is fixedly connected to a nozzle base, the nozzle base is fixedly connected to the inside of the purification box, a plurality of atomizing nozzles are fixedly connected to the bottom of the nozzle base, a filter is fixedly connected to the inside of the purification box, a connecting rod is rotatably connected to the middle of the filter, an impeller is fixedly connected to the top of the connecting rod, a moving plate is fixedly connected to the bottom of the connecting rod, a scraper is provided on the top of the moving plate, and a reset assembly is provided at the bottom of the scraper;

[0007] As a further description of the above technical solution:

[0008] The reset assembly includes a second spring, the second spring is fixedly connected to the bottom of the scraper, the other end of the second spring is fixedly connected to the top of the moving plate, the top of the moving plate is fixedly connected to a second telescopic rod, and the top of the second telescopic rod is fixedly connected to the bottom of the scraper;

[0009] As a further description of the above technical solution:

[0010] The middle part of the water tank is slidably connected with a filter plate, the top of the filter plate is provided with a slot, one side of the filter plate is fixedly connected with a handle, one side of the water tank is fixedly connected with a fixed shell, the interior of the fixed shell is slidably connected with a movable plate 1, one side of the movable plate 1 is rotatably connected with a movable plate 2, an end of the movable plate 2 away from the movable plate 1 is rotatably connected with a clamping block, the clamping block is clamped with the slot, a telescopic rod 1 is fixedly connected to the top of the clamping block, the other end of the telescopic rod 1 is fixedly connected to the interior of the fixed shell, a spring 1 is fixedly connected to the interior of the fixed shell, the other end of the spring 1 is fixedly connected to the top of the clamping block, and a connecting component is provided on the side of the movable plate 1 away from the movable plate 2;

[0011] As a further description of the above technical solution:

[0012] The connecting assembly comprises a button, the button is fixedly connected to one side of the movable plate 1, and the button is slidably connected to the middle part of the fixed shell;

[0013] As a further description of the above technical solution:

[0014] The telescopic rod 1 and the spring 1 are both provided with two, and the two springs 1 are respectively sleeved on the outer circumferences of the two telescopic rods 1;

[0015] As a further description of the above technical solution:

[0016] The outer periphery of the connecting rod is fixedly connected to a limiting block, and two limiting blocks are provided, one of which is rotatably connected to the top of the filter screen, and the other limiting block is rotatably connected to the bottom of the filter screen;

[0017] As a further description of the above technical solution:

[0018] A plurality of universal wheels are fixedly connected inside the bottom plate;

[0019] As a further description of the above technical solution:

[0020] The top of the water tank is fixedly connected with a support column, and the top of the support column is fixedly connected to the bottom of the purification box.

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

[0022] 1. In the utility model, the air pump is used for working. When the air pump is working, the air inside the purification box will be pumped through the second suction pipe, and the smoke and dust outside will be pumped through the first suction pipe for purification. The pumped air will drive the impeller to rotate. When the impeller rotates, the connecting rod will drive the movable plate to rotate at the same time. When the movable plate rotates, it can conveniently drive the second spring and the second telescopic rod to move at the same time. When the second spring and the second telescopic rod move at the same time, they will drive the scraper to move, so as to facilitate the scraping of the bottom of the filter, thereby preventing the filter from being blocked for a long time, resulting in limited air flow and reduced filtration efficiency, and improving work efficiency at the same time.

[0023] 2. In the utility model, the used water source can be filtered through the action of the filter plate, thereby reducing the waste of water resources. At the same time, the movable plate 1 can be driven to move by pressing a button. When the movable plate 1 moves, it will drive the movable plate 2 to move at the same time. When the movable plate 2 moves, it will drive the card block to separate from the card slot. When the card block separates from the card slot, the filter plate can be pulled out from the inside of the water tank by pulling the handle, so that the filter plate can be easily replaced or cleaned, while reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a chemical environmental protection dust removal device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a water pipe of a chemical environmental protection dust removal device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a filter plate of a chemical environmental protection dust removal device proposed by the utility model;

[0027] Figure 4 This is a structural schematic diagram of a card block of a chemical environmental protection dust removal device proposed by the utility model;

[0028] Figure 5 The utility model is a schematic diagram of the structure of an impeller of a chemical environmental protection dust removal device.

[0029] Legend:

[0030] 1. Bottom plate; 2. Universal wheel; 3. Water tank; 4. Support column; 5. Exhaust pipe 1; 6. Purification box; 7. Air pump; 8. Exhaust pipe; 9. Water filling pipe; 10. Water pump; 11. Suction pipe; 12. Water pipe; 13. Filter; 14. Nozzle base; 15. Atomizing nozzle; 16. Filter plate; 17. Handle; 18. Slot; 19. Fixed shell; 20. Button; 21. Movable plate 1; 22. Movable plate 2; 23. Block; 24. Telescopic rod 1; 25. Spring 1; 26. Exhaust pipe 2; 27. Impeller; 28. Connecting rod; 29. ​​Limit block; 30. Moving plate; 31. Telescopic rod 2; 32. Spring 2; 33. Scraper. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment of a chemical environmental protection dust removal device, comprising a base plate 1, a water tank 3 is fixedly connected to the top of the base plate 1, a water pipe 12 is fixedly connected to the top of the water tank 3, a purification box 6 is fixedly connected to the top of the water pipe 12, the water pipe 12 is convenient for connecting the purification box 6 and the water tank 3, so as to facilitate the water source to flow back to the inside of the water tank 3 for filtering, a suction pipe 5 is fixedly connected to one side of the purification box 6, an air pump 7 is fixedly connected to the top of the purification box 6, an suction pipe 2 26 is fixedly connected to the input end of the air pump 7, and the other end of the suction pipe 26 is fixedly connected to the inside of the purification box 6. When the air pump 7 is working, the air inside the purification box 6 will be extracted through the suction pipe 2 26, and the external smoke and dust can be conveniently extracted through the suction pipe 5. The output end of the air pump 7 is fixedly connected to the exhaust pipe 8, and the air after purification will be discharged through the exhaust pipe 8.

[0033] Reference Figure 1 and Figure 2A water pump 10 is fixedly connected to one side of the base plate 1, and a water suction pipe 11 is fixedly connected to the input end of the water pump 10, and the other end of the water suction pipe 11 is fixedly connected to the inside of the water tank 3. The output end of the water pump 10 is fixedly connected to a water injection pipe 9, and the other end of the water injection pipe 9 is fixedly connected to a nozzle base 14. When the water pump 10 is working, the water source inside the water tank 3 will be pumped through the water suction pipe 11, and then the water source will be injected into the nozzle base 14 through the water injection pipe 9. The nozzle base 14 is fixedly connected to the inside of the purification box 6, and a plurality of atomizing nozzles 15 are fixedly connected to the bottom of the nozzle base 14. A filter net 13 is fixedly connected to the inside of the purification box 6. When the water source is injected into the inside of the nozzle base 14, it can be conveniently sprayed out through the atomizing nozzle 15, so that dust and particulate matter can be conveniently separated from the air. The separated air will be further filtered through the filter net 13 again, so as to meet the emission standards.

[0034] Reference Figure 5 The middle part of the filter 13 is rotatably connected with a connecting rod 28, and the top of the connecting rod 28 is fixedly connected with an impeller 27. When the impeller 27 rotates, the connecting rod 28 is driven to rotate at the same time. The bottom of the connecting rod 28 is fixedly connected with a moving plate 30. When the connecting rod 28 rotates, the moving plate 30 is driven to rotate. A scraper 33 is arranged on the top of the moving plate 30, and a reset assembly is arranged on the bottom of the scraper 33. The reset assembly includes a spring 2 32, the spring 2 32 is fixedly connected to the bottom of the scraper 33, and the other end of the spring 2 32 is fixedly connected to the top of the moving plate 30. The top of the moving plate 30 is fixedly connected with a telescopic rod 2 31, and the top of the telescopic rod 2 31 is fixedly connected to the bottom of the scraper 33. When the moving plate 30 rotates, the scraper 33 is driven to move, so that the bottom of the filter 13 can be scraped conveniently, thereby preventing the filter 13 from being blocked due to long-term operation, resulting in limited air flow and reduced filtration efficiency, and improving work efficiency at the same time.

[0035] Reference Figure 3 and Figure 4A filter plate 16 is slidably connected to the middle of the water tank 3. The filter plate 16 can filter the used water conveniently, thereby reducing the waste of water resources. A card slot 18 is provided on the top of the filter plate 16. A handle 17 is fixedly connected to one side of the filter plate 16. The handle 17 can facilitate the staff to move the filter plate 16. A fixed shell 19 is fixedly connected to one side of the water tank 3. A movable plate 1 21 is slidably connected to the interior of the fixed shell 19. A movable plate 22 is rotatably connected to one side of the movable plate 1 21. When the movable plate 1 21 When the movable plate 22 moves, the movable plate 22 will be driven to move at the same time. The end of the movable plate 22 away from the movable plate 1 21 is rotatably connected to the block 23. The block 23 and the slot 18 are engaged. When the movable plate 22 moves, the block 23 will be driven to move, so that the block 23 is separated from the slot 18. After the block 23 is separated from the slot 18, the filter plate 16 can be pulled out from the inside of the water tank 3 by pulling the handle 17, so that the filter plate 16 can be easily replaced or cleaned, while reducing the labor intensity of the staff.

[0036] Reference Figure 4 The top of the block 23 is fixedly connected with a telescopic rod 1 24, and the other end of the telescopic rod 1 24 is fixedly connected to the inside of the fixed shell 19, and the inside of the fixed shell 19 is fixedly connected with a spring 1 25, and the other end of the spring 1 25 is fixedly connected to the top of the block 23. A connecting assembly is provided on the side of the movable plate 1 21 away from the movable plate 2 22. Under the action of the telescopic rod 1 24 and the spring 1 25, the block 23 can be easily ejected from the middle of the fixed shell 19, so that the block 23 and the card slot 18 can be connected and fixed. The connecting assembly includes a button 20, which is fixedly connected to one side of the movable plate 1 21, and the button 20 is slidably connected to the middle of the fixed shell 19. The button 20 can facilitate the staff to press the movable plate 1 21 to move. There are two telescopic rods 1 24 and two springs 1 25, and the two springs 1 25 are respectively sleeved on the outer periphery of the two telescopic rods 1 24.

[0037] Reference Figure 1 and Figure 5 The outer periphery of the connecting rod 28 is fixedly connected to a limiting block 29, and two limiting blocks 29 are provided, one of which is rotatably connected to the top of the filter screen 13, and the other limiting block 29 is rotatably connected to the bottom of the filter screen 13. The limiting block 29 can limit the connecting rod 28, thereby preventing the connecting rod 28 from deviating when moving. The interior of the bottom plate 1 is fixedly connected with a plurality of universal wheels 2, and the plurality of universal wheels 2 can facilitate the multi-directional movement of the device as a whole, and can also facilitate the transportation of the device as a whole. The top of the water tank 3 is fixedly connected with a support column 4, and the top of the support column 4 is fixedly connected to the bottom of the purification box 6, and the support column 4 can conveniently support the purification box 6.

[0038] Working principle: It works through the air pump 7. When the air pump 7 is working, it will draw the air inside the purification box 6 through the exhaust pipe 26, and at the same time, it will draw the external smoke and dust into the interior of the purification box 6 through the exhaust pipe 15. When the smoke and dust enter the interior of the purification box 6, the water pump 10 will work. When the water pump 10 is working, it will draw the water source inside the water tank 3 through the water suction pipe 11, and then inject the water source into the interior of the nozzle base 14 through the water injection pipe 9. After being injected into the interior of the nozzle base 14, it will be atomized and sprayed out through the atomizing nozzle 15, so that dust and particulate matter can be separated from the air conveniently. The separated air will be further filtered through the filter net 13 again to meet the emission standards.

[0039] When the air pump 7 is working, it will pump the air inside the purification box 6, thereby driving the impeller 27 to rotate. When the impeller 27 rotates, it will drive the movable plate 30 to rotate at the same time through the connecting rod 28. When the movable plate 30 rotates, it can conveniently drive the spring 2 32 and the telescopic rod 2 31 to move at the same time. When the spring 2 32 and the telescopic rod 2 31 move at the same time, they will drive the scraper 33 to move, so that the bottom of the filter 13 can be scraped conveniently, thereby preventing the filter 13 from being blocked due to long-term operation, resulting in limited air flow and reduced filtration efficiency, while improving work efficiency.

[0040] Under the action of the filter plate 16, the used water source can be filtered, thereby reducing the waste of water resources. When the filter plate 16 needs to be disassembled, cleaned or replaced, the button 20 is pressed to drive the movable plate 1 21 to move. When the movable plate 1 21 moves, it will drive the movable plate 2 22 to move at the same time. When the movable plate 22 moves, it will drive the block 23 to disengage from the slot 18. After the block 23 is out of the slot 18, the filter plate 16 can be pulled out of the water tank 3 by pulling the handle 17, so that the filter plate 16 can be easily replaced or cleaned, while reducing the labor intensity of the staff.

[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 chemical environmental dust removal device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a water tank (3), the top of the water tank (3) is fixedly connected to a water pipe (12), the top of the water pipe (12) is fixedly connected to a purification box (6), one side of the purification box (6) is fixedly connected to an exhaust pipe (5), the top of the purification box (6) is fixedly connected to an air pump (7), the input end of the air pump (7) is fixedly connected to an exhaust pipe (26), the other end of the exhaust pipe (26) is fixedly connected to the inside of the purification box (6), the output end of the air pump (7) is fixedly connected to an exhaust pipe (8), one side of the bottom plate (1) is fixedly connected to a water pump (10), the input end of the water pump (10) is fixedly connected to a water extraction pipe (11), the other end of the water extraction pipe (11) is fixedly connected to The water pump (10) is connected to the inside of the water tank (3), the output end of the water pump (10) is fixedly connected to a water injection pipe (9), the other end of the water injection pipe (9) is fixedly connected to a nozzle base (14), the nozzle base (14) is fixedly connected to the inside of the purification box (6), the bottom of the nozzle base (14) is fixedly connected to a plurality of atomizing nozzles (15), the inside of the purification box (6) is fixedly connected to a filter screen (13), the middle part of the filter screen (13) is rotatably connected to a connecting rod (28), the top of the connecting rod (28) is fixedly connected to an impeller (27), the bottom of the connecting rod (28) is fixedly connected to a movable plate (30), the top of the movable plate (30) is provided with a scraper (33), and the bottom of the scraper (33) is provided with a reset component.

2. A chemical environmental protection dust removal device according to claim 1, characterized in that: The reset assembly comprises a second spring (32), wherein the second spring (32) is fixedly connected to the bottom of the scraper (33), and the other end of the second spring (32) is fixedly connected to the top of the movable plate (30), and the top of the movable plate (30) is fixedly connected to a second telescopic rod (31), and the top of the second telescopic rod (31) is fixedly connected to the bottom of the scraper (33).

3. A chemical environmental protection dust removal device according to claim 1, characterized in that: A filter plate (16) is slidably connected to the middle of the water tank (3), a slot (18) is provided on the top of the filter plate (16), a handle (17) is fixedly connected to one side of the filter plate (16), a fixed shell (19) is fixedly connected to one side of the water tank (3), a movable plate 1 (21) is slidably connected inside the fixed shell (19), one side of the movable plate 1 (21) is rotatably connected to a movable plate 2 (22), and an end of the movable plate 2 (22) away from the movable plate 1 (21) is rotatably connected to the movable plate 2 (22). A clamping block (23) is connected, the clamping block (23) and the clamping slot (18) are clamped together, a telescopic rod (24) is fixedly connected to the top of the clamping block (23), the other end of the telescopic rod (24) is fixedly connected to the inside of the fixed shell (19), a spring (25) is fixedly connected to the inside of the fixed shell (19), the other end of the spring (25) is fixedly connected to the top of the clamping block (23), and a connecting component is provided on the side of the movable plate (21) away from the movable plate (22).

4. A chemical environmental protection dust removal device according to claim 3, characterized in that: The connection assembly comprises a button (20), wherein the button (20) is fixedly connected to one side of the movable plate (21), and the button (20) is slidably connected to the middle part of the fixed shell (19).

5. A chemical environmental protection dust removal device according to claim 3, characterized in that: The telescopic rod 1 (24) and the spring 1 (25) are both provided in pairs, and the two springs 1 (25) are respectively sleeved on the outer circumferences of the two telescopic rods 1 (24).

6. A chemical environmental protection dust removal device according to claim 1, characterized in that: The outer periphery of the connecting rod (28) is fixedly connected to a limit block (29), and two limit blocks (29) are provided, one of the limit blocks (29) is rotatably connected to the top of the filter screen (13), and the other limit block (29) is rotatably connected to the bottom of the filter screen (13).

7. A chemical environmental protection dust removal device according to claim 1, characterized in that: A plurality of universal wheels (2) are fixedly connected inside the base plate (1).

8. A chemical environmental protection dust removal device according to claim 1, characterized in that: The top of the water tank (3) is fixedly connected to a support column (4), and the top of the support column (4) is fixedly connected to the bottom of the purification box (6).

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