CN215916855U - Dust arrester installation is used in water purification agent production convenient to clearance - Google Patents
Dust arrester installation is used in water purification agent production convenient to clearance Download PDFInfo
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- CN215916855U CN215916855U CN202122019324.8U CN202122019324U CN215916855U CN 215916855 U CN215916855 U CN 215916855U CN 202122019324 U CN202122019324 U CN 202122019324U CN 215916855 U CN215916855 U CN 215916855U
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Abstract
The utility model relates to the field of dust collection for water purifying agent production, in particular to a dust collection device for water purifying agent production, which is convenient to clean. This kind of dust arrester installation is used in water purification agent production convenient to clearance, can carry out preliminary large granule through the cartridge filter in the gas wash tower and strain dirt, and jet-propelled pipe can carry out high pressure jet-propelled to the cartridge filter, can strike and strain an outside dust, make it drop to the dust exhaust pipe of gas wash tower bottom, conveniently concentrate and gather dust, lead to the dust to fly upward when avoiding frequently replacing to strain a section of thick bamboo, carry out the secondary through the gas that spray coil pipe was strained preliminary gas behind the dirt, and the sewage that has the dust can strain a section of thick bamboo through collection dirt and filter the back, take out by the drinking-water pipe again and carry out the circulation spray, simple structure and when clearing up the interior dust of spray tower.
Description
Technical Field
The utility model relates to the field of dust collection for water purifying agent production, in particular to a dust collection device for water purifying agent production, which is convenient to clean.
Background
The water purifying agent is mainly used for water treatment, in the current production process of the water purifying agent, the feeding process and the crushing process of raw materials can generate a large amount of dust, for example, in the production process of polyaluminium chloride, the dust flies, so that the working environment is polluted, and the raw materials are wasted.
The following problems in the prior art are not well solved: 1. most of the existing dust collecting devices filter air through filter cartridges, the filter cartridges need to be replaced regularly without affecting the filtering effect, and in the replacement process, dust can fly, so that the air quality is deteriorated; 2. and circulating water in the dust collecting device is used for a long time, more dust is mixed in the circulating water, the dust falling effect is gradually reduced, and the damage to the water pump is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust collecting device for producing a water purifying agent, which is convenient to clean and aims to solve the problems in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme: a dust collecting device convenient to clean for water purifying agent production comprises a dust removing tower, wherein a partition plate is fixedly connected in the dust removing tower, a filter cylinder penetrating to the bottom of the partition plate is movably inserted into the top of the partition plate, a sealing cover is movably lapped on the top of the dust removing tower, a high-pressure air pump is arranged on the top of the sealing cover, and an output pipe of the high-pressure air pump penetrates through the sealing cover and is fixedly connected with the top of an air injection pipe below the sealing cover;
the both sides of gas wash tower are fixedly connected with intake pipe and transmission pipe rather than inside intercommunication respectively, and the other end fixedly connected with of transmission pipe and the spray column of its inside intercommunication, from the top down fixedly connected with defogging board, spray coil pipe and filter screen in proper order in the spray column, and one side fixedly connected with of spray column and the raceway of its inside fixed intercommunication of spray coil pipe, the other end fixedly connected with high pressure water pump of raceway, and the fixed intercommunication of input tube of high pressure water pump has the drinking-water pipe, the bottom fixedly connected with of gas wash tower and the collector bowl of its inside intercommunication, and the collector bowl internal thread has cup jointed collection dirt and has strained a section of thick bamboo, the other end of drinking-water pipe and the fixed intercommunication in one side of collector bowl.
Preferably, the outer wall of the gas injection pipe is fixedly connected with at least six high-pressure gas nozzles, and the lower half end of the gas injection pipe is movably inserted in the filter cylinder.
Preferably, an induced draft fan is arranged in the transmission pipe, and one end, close to the filter cartridge, of the transmission pipe is arranged above the partition plate.
Preferably, the bottom surface of the spraying coil pipe is fixedly connected with ten high-pressure spray nozzles in large quantity, and the bottom of the dust removal tower is fixedly connected with a dust exhaust pipe communicated with the interior of the dust removal tower.
Preferably, the number of the filter screens is two, and the filter screens are of funnel structures with diameters decreasing from top to bottom in sequence.
Preferably, the inner walls of the upper end and the lower end of the water collecting cylinder are respectively provided with mounting threads matched with the outer wall of the dust collecting filter cylinder, and the lower half end of the dust collecting filter cylinder is provided with a sealing ring matched with the water collecting cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
according to the dust removing device, primary large-particle dust filtration can be carried out through the filter cylinder in the dust removing tower, high-pressure air injection can be carried out on the filter cylinder through the air injection pipe, dust outside the filter cylinder can be impacted, the filter cylinder falls to the dust exhaust pipe at the bottom of the dust removing tower, concentrated dust collection is facilitated, and dust flying caused when the filter cylinder is frequently replaced is avoided.
In the utility model, the gas after primary dust filtration is subjected to secondary dust filtration through the spraying coil pipe, and the sewage mixed with dust can be filtered through the dust collection filter cylinder and then pumped out by the water pumping pipe for circulating spraying, so that the structure is simple, the dust in the spraying tower can be conveniently cleaned, and the high-pressure water pump is protected.
Drawings
FIG. 1 is a front cross-sectional view of a structure of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a perspective cross-sectional view of a water collection canister of the present invention.
In the figure: 1. a dedusting tower; 2. a partition plate; 3. a filter cartridge; 4. a sealing cover; 5. a high pressure air pump; 6. a gas ejector tube; 7. an air inlet pipe; 8. a conveying pipe; 9. a spray tower; 10. a defogging plate; 11. spraying a coil pipe; 12. a filter screen; 13. a water delivery pipe; 14. a high pressure water pump; 15. a water pumping pipe; 16. a water collection cylinder; 17. a dust collection cartridge.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a dust collecting device convenient to clean for water purifying agent production comprises a dust removing tower 1, wherein a partition plate 2 is fixedly connected in the dust removing tower 1, a filter cylinder 3 penetrating to the bottom of the partition plate 2 is movably inserted into the top of the partition plate 2, a sealing cover 4 is movably lapped on the top of the dust removing tower 1, a high-pressure air pump 5 is arranged at the top of the sealing cover 4, and an output pipe of the high-pressure air pump 5 penetrates through the sealing cover 4 and is fixedly connected with the top of an air injection pipe 6 below the sealing cover;
the dust removing tower comprises a dust removing tower 1, an air inlet pipe 7 and a transmission pipe 8 which are respectively and fixedly connected with the two sides of the dust removing tower 1 and are communicated with the interior of the dust removing tower, the other end of the transmission pipe 8 is fixedly connected with a spraying tower 9 communicated with the interior of the transmission pipe, an air outlet pipe is arranged at the top of the spraying tower 9, a demisting plate 10, a spraying coil pipe 11 and a filter screen 12 are sequentially and fixedly connected with the spraying tower 9 from top to bottom in the spraying tower 9, a water conveying pipe 13 fixedly communicated with the spraying coil pipe 11 in the spraying tower 9 is fixedly connected with one side of the spraying tower 9, a high-pressure water pump 14 is fixedly connected with the other end of the water conveying pipe 13, a water pumping pipe 15 is fixedly communicated with an input pipe of the high-pressure water pump 14, a water collecting barrel 16 communicated with the interior of the dust removing tower 1 is fixedly connected with the bottom of the dust removing tower 1, a dust collecting filter barrel 17 is sleeved with an internal thread of the water collecting barrel 16, and the other end of the water pumping pipe 15 is fixedly communicated with one side of the water collecting barrel 16.
In this embodiment, as shown in fig. 1, the outer wall fixedly connected with quantity of jet-propelled pipe 6 is no less than six high-pressure air nozzles, and the activity of the lower half end of jet-propelled pipe 6 is pegged graft in cartridge filter 3, can carry out preliminary large granule through cartridge filter 3 in the gas wash tower 1 and strain dirt, and jet-propelled pipe 6 can carry out high pressure to cartridge filter 3 and jet-propelled, can strike and strain the outside dust of a section of thick bamboo, make its dust exhaust pipe that drops to the dust wash tower bottom, conveniently concentrate and gather dust, lead to the dust flying when avoiding frequently replacing and straining a section of thick bamboo.
In this embodiment, as shown in fig. 1, an induced draft fan is disposed in the transmission pipe 8, and one end of the transmission pipe 8 close to the filter cartridge 3 is disposed above the partition plate 2.
In this embodiment, as shown in fig. 1, the bottom surface of the spraying coil 11 is fixedly connected with ten high-pressure spray nozzles, the bottom of the dust removing tower 1 is fixedly connected with a dust exhaust pipe communicated with the inside of the dust removing tower, and the gas after primary dust filtration is subjected to secondary dust filtration through the spraying coil 11.
In this embodiment, as shown in fig. 1, the number of the filter screens 12 is two, and the filter screens 12 are of a funnel structure with a diameter decreasing from top to bottom, so that the gas discharge area can be limited after the filter screens 12 are wetted, and the water drops can fully wash the gas and the water mist while the gas and the water mist are fully contacted.
In this embodiment, as shown in fig. 1, 2, and 3, the inner walls of the upper and lower ends of the water collecting cylinder 16 are respectively provided with mounting threads matched with the outer wall of the dust collecting filter cylinder 17, and the lower half end of the dust collecting filter cylinder 17 is provided with a sealing ring matched with the water collecting cylinder 16, so that sewage mixed with dust can be filtered by the dust collecting filter cylinder 17 and then pumped out by the water pumping pipe 15 for cyclic spraying, and the high pressure water pump 14 is protected while dust in the spray tower 9 is conveniently cleaned with a simple structure.
The use method and the advantages of the utility model are as follows: this kind of dust arrester installation is used in water purification agent production convenient to clearance is when gathering dust, and the working process is as follows:
as shown in fig. 1, 2 and 3, firstly, the gas enters the dust removing tower 1 through the gas inlet pipe 7, then the filter cartridge 3 can filter large particles preliminarily, the filtered gas enters the spray tower 9 through the transmission pipe 8 above the partition board 2, the gas is upwards filtered through the two filter screens 12, then the water mist continuously sprayed by the spray coil pipe 11 absorbs fine particles in the gas and falls downwards, simultaneously the drop of water washes two filter screens 12, the outlet duct at spray tower 9 top is discharged after the gaseous defogging of defogging board 10 defogging through the secondary filter, the sewage of spray tower 9 bottom enters into in the water collection drum 16 after the filtration of a section of thick bamboo 17 is strained in the collection dirt, again by high pressure water pump 14, the cooperation of drinking-water pipe 15 and raceway 13, clear water after will straining the dirt is carried again to spray coil pipe 11 inner loop and is used, strain a section of thick bamboo 17 with collection dirt and dismantle the back can clear up the micronic dust that filters out, avoid piling up for a long time and influence the hydrologic cycle. The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a dust arrester installation is used in water purification agent production convenient to clearance, includes gas wash tower (1), its characterized in that: a partition plate (2) is fixedly connected in the dust removing tower (1), a filter cylinder (3) penetrating to the bottom of the partition plate (2) is movably inserted into the top of the partition plate (2), a sealing cover (4) is movably lapped on the top of the dust removing tower (1), a high-pressure air pump (5) is arranged on the top of the sealing cover (4), and an output pipe of the high-pressure air pump (5) penetrates through the sealing cover (4) and is fixedly connected with the top of an air injection pipe (6) below the sealing cover;
the two sides of the dust removing tower (1) are respectively and fixedly connected with an air inlet pipe (7) and a transmission pipe (8) which are communicated with the interior of the dust removing tower, and the other end of the transmission pipe (8) is fixedly connected with a spray tower (9) communicated with the interior of the transmission pipe, a demisting plate (10), a spraying coil pipe (11) and a filter screen (12) are fixedly connected in the spraying tower (9) from top to bottom in sequence, one side of the spray tower (9) is fixedly connected with a water pipe (13) fixedly communicated with the spray coil pipe (11) inside the spray tower, the other end of the water delivery pipe (13) is fixedly connected with a high-pressure water pump (14), and the input pipe of the high-pressure water pump (14) is fixedly communicated with a water pumping pipe (15), the bottom of the dust removing tower (1) is fixedly connected with a water collecting cylinder (16) communicated with the interior of the dust removing tower, and a dust collecting filter cylinder (17) is sleeved in the internal thread of the water collecting cylinder (16), and the other end of the water pumping pipe (15) is fixedly communicated with one side of the water collecting cylinder (16).
2. The dust collecting device for producing water purifying agent convenient to clean according to claim 1, characterized in that: the outer wall of the gas injection pipe (6) is fixedly connected with six high-pressure gas nozzles in number, and the lower half end of the gas injection pipe (6) is movably inserted into the filter cartridge (3).
3. The dust collecting device for producing water purifying agent convenient to clean according to claim 1, characterized in that: an induced draft fan is arranged in the transmission pipe (8), and one end, close to the filter cartridge (3), of the transmission pipe (8) is arranged above the partition plate (2).
4. The dust collecting device for producing water purifying agent convenient to clean according to claim 1, characterized in that: the bottom surface fixedly connected with of spray coil (11) is a lot of ten high pressure fog nozzles, the bottom fixedly connected with of gas wash tower (1) is rather than the dust exhaust pipe of inside intercommunication.
5. The dust collecting device for producing water purifying agent convenient to clean according to claim 1, characterized in that: the number of filter screen (12) is two, and filter screen (12) are the funnel structure that the diameter reduces from top to bottom in proper order.
6. The dust collecting device for producing water purifying agent convenient to clean according to claim 1, characterized in that: the inner walls of the upper end and the lower end of the water collecting cylinder (16) are respectively provided with mounting threads matched with the outer wall of the dust collecting filter cylinder (17), and the lower half end of the dust collecting filter cylinder (17) is provided with a sealing ring matched with the water collecting cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019324.8U CN215916855U (en) | 2021-08-26 | 2021-08-26 | Dust arrester installation is used in water purification agent production convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019324.8U CN215916855U (en) | 2021-08-26 | 2021-08-26 | Dust arrester installation is used in water purification agent production convenient to clearance |
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| CN215916855U true CN215916855U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122019324.8U Active CN215916855U (en) | 2021-08-26 | 2021-08-26 | Dust arrester installation is used in water purification agent production convenient to clearance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487588A (en) * | 2022-11-18 | 2022-12-20 | 江苏扬阳化工设备制造有限公司 | Structure is filtered out in spray column alkali lye crystallization |
| CN118320561A (en) * | 2024-04-12 | 2024-07-12 | 徐州中液过滤技术有限公司 | Multifunctional pre-pressing type filtering device |
-
2021
- 2021-08-26 CN CN202122019324.8U patent/CN215916855U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487588A (en) * | 2022-11-18 | 2022-12-20 | 江苏扬阳化工设备制造有限公司 | Structure is filtered out in spray column alkali lye crystallization |
| CN115487588B (en) * | 2022-11-18 | 2023-03-03 | 江苏扬阳化工设备制造有限公司 | Structure is filtered out in spray column alkali lye crystallization |
| CN118320561A (en) * | 2024-04-12 | 2024-07-12 | 徐州中液过滤技术有限公司 | Multifunctional pre-pressing type filtering device |
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