CN219186360U - Waste gas purifying tower convenient to change filter core - Google Patents
Waste gas purifying tower convenient to change filter core Download PDFInfo
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- CN219186360U CN219186360U CN202223564788.8U CN202223564788U CN219186360U CN 219186360 U CN219186360 U CN 219186360U CN 202223564788 U CN202223564788 U CN 202223564788U CN 219186360 U CN219186360 U CN 219186360U
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Abstract
The utility model provides an exhaust gas purifying tower convenient for replacing a filter element, which relates to the technical field of exhaust gas purifying towers and comprises the following components: the outer surface fixedly connected with water storage tank of shell, the surface fixedly connected with motor of shell, the internal surface fixedly connected with gas vent of shell, the surface fixedly connected with water pump of water storage tank, the internal surface fixedly connected with intake pipe of shell. According to the utility model, the limiting block slides in the bayonet to enable the limiting block to release the limitation on the rotating shaft, the mounting disc is separated from the filter tank and leaves the shell, the filter element can be replaced, the first spring jacks up the rubber ring, the whole body is tightly attached, leakage is prevented, the sealing performance is improved, the filter element can be quickly installed, the rotating rod rotates, the scraping plate rotates around the rotating rod as the axis, the impurity dust on the inner wall of the shell is scraped, the motor is closed, the sliding block slides on the rotating rod under the action of the second spring, the second pull rod pulls back the scraping plate, the work of the annular spray nozzle is not influenced, manual cleaning is not needed, and the filter element is convenient and quick.
Description
Technical Field
The utility model relates to the technical field of waste gas purifying towers, in particular to a waste gas purifying tower with a filter element convenient to replace.
Background
The industrial waste gas is a generic term for various pollutant-containing gases discharged into air in the fuel combustion and production process processes in the factory of an enterprise, and the waste gas treatment is used for purifying the industrial waste gas so as to avoid the pollution of the industrial waste gas to the surrounding environment.
But among the prior art, when using exhaust purification tower purification work for a long time, the filter screen can adhere to impurity dust, causes the jam to the filter screen easily, if do not clear up and change influence purifying effect, current exhaust purification tower is inconvenient to take out the filter screen and clear up it, and more troublesome, and the inner wall of purifying tower also can adhere to dust impurity at long-time use, influence purifying effect, but do not like the filter screen can change, often need the manual work to get into the clearance, very inconvenient.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a filter screen is easy to be blocked due to the fact that impurity dust is attached to the filter screen after long-time use, the filter screen is inconvenient to replace and clean, and dust and impurities attached to the inner wall of a purifying tower manually enter and are inconvenient to clean.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: an exhaust gas purifying tower facilitating replacement of a filter element, comprising: the water tank is fixedly connected with the outer surface of the shell, the motor is fixedly connected with the outer surface of the shell, the exhaust port is fixedly connected with the inner surface of the shell, the water pump is fixedly connected with the outer surface of the water tank, the air inlet pipe is fixedly connected with the inner surface of the shell, the water receiving pipe is fixedly connected with the inner surface of the water tank, the drain pipe is fixedly connected with the inner surface of the water tank, and the filter tank is arranged on the inner surface of the shell.
As a preferred implementation mode, the output end of the water pump is fixedly connected with a water suction pipe, the outer surface of the water suction pipe is fixedly connected with the inner surface of the water storage tank and the inner surface of the shell, and the outer surface of the water suction pipe is fixedly connected with an annular spray head.
The technical effect of adopting the further scheme is as follows: purifying liquid is sucked out of the water storage tank through the water suction pipe by the water pump, and waste gas in the tower body is purified and precipitated through the spray head on the annular water pipe.
As a preferred implementation mode, the outer surface of the shell is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a mounting disc, the inner surface of the mounting disc is movably connected with a filter element, and the outer surface of the mounting disc is in sliding connection with the inner surface of the filter tank.
The technical effect of adopting the further scheme is as follows: through the rotation of the mounting plate on the rotating shaft, the mounting plate can be separated from the shell, and the filter screen can be replaced conveniently and rapidly.
As a preferred implementation mode, two movable grooves are formed in the inner surface of the filter groove, a plurality of first springs are fixedly connected to the inner surface of each movable groove, and rubber rings are fixedly connected to the outer surfaces of the first springs.
The technical effect of adopting the further scheme is as follows: when the installation disc enters the purifying tower, the rubber ring can be extruded to compress the spring, and after the installation disc enters the movable groove, the spring jacks up the sealing ring, so that the whole installation disc is tightly attached, and leakage is prevented, and the sealing performance is improved.
As a preferable implementation mode, the outer surface of the shell is fixedly connected with a bayonet, the inner surface of the bayonet is slidably connected with a limiting block, and the inner surface of the limiting block is slidably connected with the outer surface of the rotating shaft.
The technical effect of adopting the further scheme is as follows: the rotation of the rotating shaft is limited by the limiting block, so that the movement of the mounting plate is limited.
As a preferred implementation mode, the output end of the motor is fixedly connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a clamping block, the inner surface of the clamping block is rotationally connected with a first pull rod, the outer surface of the rotating rod is slidingly connected with a sliding block, and the inner surface of the sliding block is rotationally connected with a second pull rod
The technical effect of adopting the further scheme is as follows: when the motor drives the bull stick to rotate, the slider can slide on the slide bar, and pull rod one and second messenger's scraper blade stretches out and laminating purifying column inner wall under the action of gravity, scrapes and moves the clearance to purifying column inner wall impurity.
As a preferable implementation mode, the outer surface of the first pull rod is rotationally connected with a scraping plate, the outer surface of the second pull rod is rotationally connected with the outer surface of the scraping plate, the outer surface of the sliding block is fixedly connected with a second spring, and the outer surfaces of the two ends of the second spring are respectively and fixedly connected with the outer surface of the sliding block and the outer surface of the clamping block.
The technical effect of adopting the further scheme is as follows: when the motor stops working, the sliding block slides to lean against the clamping block under the action of the second spring, and the scraping plate is retracted, so that the annular spray head is not influenced.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, after the purification tower is used for a long time, the filter element is required to be cleaned and replaced, the limiting block is firstly stirred to slide in the bayonet to enable the limiting block to release the limit on the rotating shaft, so that the installation plate can be separated from the filter tank and separated from the shell, the filter element can be cleaned and replaced at the moment, after the filter element is replaced, the installation plate is rotated through the rotating shaft, the rubber ring is extruded to slide in the movable tank on the way that the installation plate enters the filter tank, and after the installation plate completely enters the filter tank, the rubber ring is jacked up under the action of the first spring, so that the whole filter element is tightly attached to prevent leakage, the tightness is improved, and the filter element can be quickly installed after the filter element is replaced.
2. When sundries and dust are arranged on the inner wall of the purifying tower, the motor is started to enable the rotating rod to rotate, the sliding block slides upwards on the rotating rod under the action of gravity in the rotating process of the rotating rod, the second pull rod rotates on the sliding block, the first pull rod rotates on the clamping block, the scraping plate connected with the second pull rod moves outwards until the scraping plate is attached to the inner wall of the shell, the scraping plate rotates by taking the rotating rod as the axis through the rotation of the rotating rod, impurities and dust on the inner wall of the shell are scraped, after cleaning is finished, the motor is closed, the sliding block slides on the rotating rod and approaches to the clamping block under the action of the second spring, the scraping plate is pulled back through the second pull rod, the scraping plate is retracted, the work of the annular spray head is not affected, manual cleaning is not needed, and the purifying tower is convenient and fast.
Drawings
FIG. 1 is a front view of an exhaust gas purifying tower according to the present utility model, which facilitates replacement of a filter element;
FIG. 2 is a cross-sectional view of an exhaust gas purifying tower according to the present utility model, which facilitates replacement of a filter element;
FIG. 3 is an enlarged view of the structure of an exhaust gas purifying tower according to the present utility model, which facilitates replacement of a filter element;
FIG. 4 is a block diagram of an exhaust gas purifying tower according to the present utility model, which facilitates replacement of a filter element.
Legend description:
1. a housing; 2. a water storage tank; 3. a water pump; 4. a motor; 5. an exhaust port; 6. an air inlet pipe; 7. a water suction pipe; 8. an annular nozzle; 9. a water receiving pipe; 10. a drain pipe; 11. a rotating shaft; 12. a mounting plate; 13. a filter element; 14. a filter tank; 15. a movable groove; 16. a first spring; 17. a rubber ring; 18. a bayonet; 19. a limiting block; 20. a slide block; 21. a clamping block; 22. a second spring; 23. a scraper; 24. a second pull rod; 25. a first pull rod; 26. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an exhaust gas purifying tower facilitating replacement of a filter element, comprising: the water tank comprises a shell 1, wherein a water storage tank 2 is fixedly connected to the outer surface of the shell 1, a motor 4 is fixedly connected to the outer surface of the shell 1, an exhaust port 5 is fixedly connected to the inner surface of the shell 1, a water pump 3 is fixedly connected to the outer surface of the water storage tank 2, an air inlet pipe 6 is fixedly connected to the inner surface of the shell 1, a water receiving pipe 9 is fixedly connected to the inner surface of the water storage tank 2, a drain pipe 10 is fixedly connected to the inner surface of the water storage tank 2, and a filter tank 14 is formed in the inner surface of the shell 1.
As shown in fig. 1-4, the output end of the water pump 3 is fixedly connected with a water suction pipe 7, the outer surface of the water suction pipe 7 is fixedly connected with the inner surface of the water storage tank 2 and the inner surface of the shell 1, the outer surface of the water suction pipe 7 is fixedly connected with an annular spray head 8, the water pump 3 is started, so that the water suction pipe 7 sucks the purifying liquid from the water storage tank 2 and sprays the purifying liquid from the annular spray head 8, and the purifying liquid passes through the filter element 13 for further purification and precipitation.
As shown in fig. 1-4, the outer surface of the casing 1 is fixedly connected with a rotating shaft 11, the outer surface of the rotating shaft 11 is fixedly connected with a mounting disc 12, the inner surface of the mounting disc 12 is movably connected with a filter element 13, the outer surface of the mounting disc 12 is slidably connected with the inner surface of a filter tank 14, the mounting disc 12 can be separated from the filter tank 14 and separated from the casing 1, at the moment, the filter element 13 can be cleaned and replaced, and after replacement, the mounting disc 12 is rotated through the rotating shaft 11.
As shown in fig. 1-4, two movable grooves 15 are formed in the inner surface of the filter tank 14, a plurality of first springs 16 are fixedly connected to the inner surface of the movable grooves 15, and rubber rings 17 are fixedly connected to the outer surfaces of the first springs 16. When the mounting plate 12 enters the filter tank 14, the rubber ring 17 is extruded to slide in the movable tank 15, and after the mounting plate 12 completely enters the filter tank 14, the rubber ring 17 is jacked up under the action of the first spring 16, so that the whole body is tightly attached, leakage is prevented, and the tightness is improved.
As shown in fig. 1-4, the outer surface of the housing 1 is fixedly connected with a bayonet 18, the inner surface of the bayonet 18 is slidably connected with a limiting block 19, and the inner surface of the limiting block 19 is slidably connected with the outer surface of the rotating shaft 11. The rotation of the rotating shaft 11 is limited by the limiting block 19, so that the movement of the mounting plate 12 is limited.
As shown in fig. 1-4, the output end of the motor 4 is fixedly connected with a rotating rod 26, the outer surface of the rotating rod 26 is fixedly connected with a clamping block 21, the inner surface of the clamping block 21 is rotationally connected with a first pull rod 25, the outer surface of the rotating rod 26 is slidingly connected with a sliding block 20, and the inner surface of the sliding block 20 is rotationally connected with a second pull rod 24. When the motor 4 drives the rotating rod 26 to rotate, the sliding block 20 can slide on the rotating rod 26, and the first pull rod 25 and the second pull rod 24 enable the scraping plate 23 to extend out and be attached to the inner wall of the purifying tower under the action of gravity, so that impurities on the inner wall of the purifying tower are scraped and cleaned.
As shown in fig. 1-4, the outer surface of the first pull rod 25 is rotatably connected with a scraper 23, the outer surface of the second pull rod 24 is rotatably connected with the outer surface of the scraper 23, the outer surface of the sliding block 20 is fixedly connected with a second spring 22, and the outer surfaces of the two ends of the second spring 22 are respectively and fixedly connected with the outer surface of the sliding block 20 and the outer surface of the clamping block 21. When the motor 4 stops working, the sliding block 20 slides against the clamping block 21 under the action of the second spring 22, and the scraping plate 23 is retracted so as not to influence the working of the annular spray head 8.
Working principle: when the purification work starts, waste gas enters the shell 1 from the air inlet pipe 6 and passes through the filter core 13, the filter core 13 firstly adsorbs and filters impurities, then the water pump 3 is started, the water suction pipe 7 sucks purified liquid from the water storage tank 2 and sprays the purified liquid from the annular spray head 8, further purifying and precipitating the purified liquid passing through the filter core 13, clean air is discharged from the air outlet 5, the impurities enter the water storage tank 2 and precipitate, when the purified liquid is too turbid and is discharged through the water drain pipe 10, new purified liquid is injected through the water receiving pipe 9, the next cycle use is convenient, after the purification tower is used for a long time, the filter core 13 needs to be cleaned and replaced, the limiting block 19 is firstly stirred and slides in the bayonet 18 to enable the limiting block 19 to release the limitation on the rotating shaft 11, so that the mounting disc 12 can be separated from the filter tank 14 and leaves the shell 1, the filter core 13 can be cleaned and replaced at the moment, and after the filter core 13 is replaced, when the installation plate 12 is rotated through the rotating shaft 11, the rubber ring 17 is extruded to slide in the movable groove 15 when the installation plate 12 enters the filter groove 14, after the installation plate 12 completely enters the filter groove 14, the rubber ring 17 is jacked up again under the action of the first spring 16, so that the whole installation plate is tightly attached to prevent leakage, the tightness is improved, the filter core 13 is replaced, when sundry dust exists on the inner wall of the purifying tower, the motor 4 is started, the rotating rod 26 is rotated, the sliding block 20 slides upwards on the rotating rod 26 under the action of gravity in the rotating process of the rotating rod 26, the second pull rod 24 rotates on the sliding block 20, the first pull rod 25 rotates on the clamping block 21, the scraper 23 connected with the first pull rod moves outwards until the scraper is attached to the inner wall of the shell 1, the scraper 23 rotates by taking the rotating rod 26 as the axis, the impurities and the dust on the inner wall of the shell 1 are scraped, manual cleaning is not needed, the operation is convenient and quick, after cleaning, the motor 4 is closed, the sliding block 20 slides on the rotating rod 26 and approaches the clamping block 21 under the action of the spring II 22, the scraping plate 23 is pulled back by the pull rod II 24, so that the annular nozzle 8 is retracted, and the work of the annular nozzle 8 is not affected.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. An exhaust gas purifying tower with a filter element convenient to replace, comprising: the water tank comprises a shell (1), wherein a water storage tank (2) is fixedly connected to the outer surface of the shell (1), a motor (4) is fixedly connected to the outer surface of the shell (1), an exhaust port (5) is fixedly connected to the inner surface of the shell (1), a water pump (3) is fixedly connected to the outer surface of the water storage tank (2), an air inlet pipe (6) is fixedly connected to the inner surface of the shell (1), a water receiving pipe (9) is fixedly connected to the inner surface of the water storage tank (2), a water draining pipe (10) is fixedly connected to the inner surface of the water storage tank (2), and a filter tank (14) is formed in the inner surface of the shell (1).
2. An exhaust gas purifying column facilitating replacement of a filter element according to claim 1, wherein: the water pump is characterized in that the output end of the water pump (3) is fixedly connected with a water suction pipe (7), the outer surface of the water suction pipe (7) is fixedly connected with the inner surface of the water storage tank (2) and the inner surface of the shell (1), and the outer surface of the water suction pipe (7) is fixedly connected with an annular spray head (8).
3. An exhaust gas purifying column facilitating replacement of a filter element according to claim 1, wherein: the filter is characterized in that a rotating shaft (11) is fixedly connected to the outer surface of the shell (1), a mounting disc (12) is fixedly connected to the outer surface of the rotating shaft (11), a filter element (13) is movably connected to the inner surface of the mounting disc (12), and the outer surface of the mounting disc (12) is slidably connected with the inner surface of the filter tank (14).
4. An exhaust gas purifying column for facilitating replacement of a filter cartridge according to claim 3, wherein: two movable grooves (15) are formed in the inner surface of the filter groove (14), a plurality of first springs (16) are fixedly connected to the inner surface of the movable groove (15), and rubber rings (17) are fixedly connected to the outer surfaces of the first springs (16).
5. An exhaust gas purifying column for facilitating replacement of a filter cartridge according to claim 3, wherein: the outer surface of shell (1) fixedly connected with bayonet socket (18), the internal surface sliding connection of bayonet socket (18) has stopper (19), the internal surface sliding connection of stopper (19) and the surface of pivot (11).
6. An exhaust gas purifying column for facilitating replacement of a filter cartridge according to claim 3, wherein: the output of motor (4) fixedly connected with bull stick (26), the surface fixedly connected with fixture block (21) of bull stick (26), the internal surface rotation of fixture block (21) is connected with pull rod one (25), the surface sliding connection of bull stick (26) has slider (20), the internal surface rotation of slider (20) is connected with pull rod two (24).
7. An exhaust gas purifying column for facilitating replacement of a filter cartridge according to claim 6, wherein: the outer surface of the first pull rod (25) is rotationally connected with a scraping plate (23), the outer surface of the second pull rod (24) is rotationally connected with the outer surface of the scraping plate (23), the outer surface of the sliding block (20) is fixedly connected with a second spring (22), and the outer surfaces of the two ends of the second spring (22) are respectively fixedly connected with the outer surface of the sliding block (20) and the outer surface of the clamping block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564788.8U CN219186360U (en) | 2022-12-30 | 2022-12-30 | Waste gas purifying tower convenient to change filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564788.8U CN219186360U (en) | 2022-12-30 | 2022-12-30 | Waste gas purifying tower convenient to change filter core |
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| Publication Number | Publication Date |
|---|---|
| CN219186360U true CN219186360U (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223564788.8U Active CN219186360U (en) | 2022-12-30 | 2022-12-30 | Waste gas purifying tower convenient to change filter core |
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| CN (1) | CN219186360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046240A (en) * | 2023-09-04 | 2023-11-14 | 瑞安市安玛滤清器有限公司 | Filter element replacement mechanism of filter |
| CN118371067A (en) * | 2024-06-03 | 2024-07-23 | 江苏镀鑫环保科技有限公司 | Welding waste gas treatment equipment and treatment method |
-
2022
- 2022-12-30 CN CN202223564788.8U patent/CN219186360U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046240A (en) * | 2023-09-04 | 2023-11-14 | 瑞安市安玛滤清器有限公司 | Filter element replacement mechanism of filter |
| CN117046240B (en) * | 2023-09-04 | 2024-05-10 | 瑞安市安玛滤清器有限公司 | Filter element replacement mechanism of filter |
| CN118371067A (en) * | 2024-06-03 | 2024-07-23 | 江苏镀鑫环保科技有限公司 | Welding waste gas treatment equipment and treatment method |
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