CN202724893U - Homogenized air flow guiding device of bag type dust collector - Google Patents
Homogenized air flow guiding device of bag type dust collector Download PDFInfo
- Publication number
- CN202724893U CN202724893U CN 201220367577 CN201220367577U CN202724893U CN 202724893 U CN202724893 U CN 202724893U CN 201220367577 CN201220367577 CN 201220367577 CN 201220367577 U CN201220367577 U CN 201220367577U CN 202724893 U CN202724893 U CN 202724893U
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- flow guiding
- hinge
- guiding plate
- filter bags
- grating
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Abstract
The utility model relates to a homogenized air flow guiding device of a bag type dust collector, belonging to the field of environment protection equipment. The homogenized air flow guiding device comprises a bearing seat, a hinge, an adjustable flow guiding plate and a grating flow guiding plate, wherein the bearing seat is arranged on the wall of the lower part of the original dust collector, the hinge is erected on the bearing seat, the adjustable flow guiding plate and the grating flow guiding plate are respectively connected to the hinge, the hinge is positioned at the lower end of a filter bag, the adjustable flow guiding plate and the grating flow guiding plate are both of rectangular plates, and the widths of the adjustable flow guiding plate and the grating flow guiding plate are equal to that of a middle box body. The adjustable flow guiding plate and the grating flow guiding plate are both connected to the hinge between each two rows of filter bags, and the adjustable flow guiding plate is fixedly connected with the hinge and is upward extended between the two rows of filter bags; the grating flow guiding plate is movably connected with the hinge and is downward extended into an ash bucket cavity. An air pressure gaging holes are formed in the wall of the middle box body at intervals and are positioned between each two rows of filter bags, and barometers are inserted in the gaging holes. The device can control the flow direction, flow rate and flow velocity of smoke, enable the smoke to distribute and delivery towards a filtering area at the rear part of the dust collector, thereby enabling the filtering loads of different areas in the cavity to be even, and being beneficial to dust deposition. The homogenized air flow guiding device avoid the phenomenon that the dust air flow flushes the filter bags rapidly, prevent oscillation and collision of the filter bags, and the service life is prolonged.
Description
Technical field
The equal conductance stream of a kind of sack cleaner of the present utility model device belongs to the environmental protection equipment field, relates in particular to a kind of cleaner.
Background technology
The sack cleaner of existing extensive installing, flue gas flow and air pressure are unstable in its chamber, and the filtration load of zones of different is inhomogeneous, and flow, flow velocity, the flow direction can't be regulated and control.Because local air flow speed is too high, cause that filter bag swings and mutually collision, the one, cause its too early wearing and tearing, the 2nd, cause flow of flue gas have some setbacks, not mild, be unfavorable for dust settling.
Summary of the invention
The purpose of this utility model is to propose a kind of dusty gas of controlling and flows to flow velocity, is beneficial to dust settling, the equal conductance stream of the sack cleaner device that prolongs the service life of filter bag.
The purpose of this utility model is achieved in that the equal conductance of sack cleaner stream device is by being installed in the bearing block on the casing lower part wall in the former deduster, being erected at hinge on the bearing block, connecting the adjustable guide plate and the grid deflector that are contained on the hinge respectively and form.Hinge is positioned at the filter bag lower end, and adjustable guide plate and grid deflector all connect on the hinge that is loaded between per two row filter bags, and the former upwards stretches between two row filter bags for being fixedly connected with; The latter is active connection, stretches into downwards in the ash bucket chamber.The interval has the air pressure gaging hole on middle box body wall, is inserted with barometer in the hole.
Owing to carry out technique scheme, with regard to the flow velocity that flows to of controlled tobacco curing gas, organize flue gas to distribute and conveying to deduster rear portion filtration zone, make the filtration load of zones of different in the chamber evenly, be beneficial to dust settling.Avoid dust-contained airflow to wash away rapidly filter bag, prevent swing and the collision of filter bag, increase the service life.
Description of drawings: the technical solution of the utility model is provided by following drawings and Examples:
Fig. 1 is the equal conductance stream of sack cleaner device longitudinal plane structure schematic diagram;
Fig. 2 is the equal conductance stream of sack cleaner device perspective view.
Legend: 1, upper box, 2, filter bag, 3, the grid deflector, 4, the air pressure gaging hole, 5, hinge, 6, adjustable guide plate, 7, air inlet, 8, ash bucket, 9, dust-exhausting port, 10, middle casing, 11, air outlet.
The specific embodiment: the utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Embodiment: as shown in Figure 1, 2, the equal conductance of sack cleaner stream device is by being installed in the bearing block on casing 10 lower part walls in the former deduster, being erected at hinge 5 on the bearing block, connecting the adjustable guide plate 6 and the grid deflector 3 that are contained on the hinge 5 respectively and form.Hinge 5 is positioned at filter bag 2 lower ends, adjustable guide plate 6 and grid deflector 3 are rectangular slab, and its width is all identical with middle casing 10 width, and adjustable guide plate 6 and grid deflector 3 all connect on the hinge 5 that is loaded on 2 of per two row filter bags, the former upwards stretches into 2 of two row filter bags for being fixedly connected with; The latter is active connection, stretches into downwards in ash bucket 8 chambeies./ 3rd places above distance filter bag 2 lower ends, the interval has air pressure gaging hole 4 on middle casing 10 walls, and they are between per two row filter bags 2, and air pressure gaging hole 4 outer end caps have port lid, are inserted with barometer in the hole.
During operation, dusty gas enters ash bucket 8 by air inlet 7, flows to grid deflector 3 through adjustable guide plate 6.Open air pressure gaging hole lid, according to barometrical indication, regulate the lower swinging of adjustable guide plate 6, control flue gas flow direction flow and flow velocity, make the air pressure of grid deflector 3 upper spaces relatively even, then the fixing angle of adjustable guide plate 6 covers air pressure gaging hole lid and gets final product.
Above technical characterictic has consisted of most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs inessential technical characterictic, satisfies the needs of different situations.
Claims (3)
1. the equal conductance of sack cleaner flows device, by being installed in the bearing block on the casing lower part wall in the former deduster, being erected at hinge on the bearing block, connecting the adjustable guide plate and the grid deflector that are contained on the hinge respectively and form, it is characterized in that: hinge is positioned at the filter bag lower end, adjustable guide plate and grid deflector all connect on the hinge that is loaded between per two row filter bags, the former is for being fixedly connected with, upwards stretch between two row filter bags, the latter is active connection, stretch into downwards in the ash bucket chamber, the interval has the air pressure gaging hole on middle box body wall, is inserted with barometer in the hole.
2. the equal conductance of sack cleaner as claimed in claim 1 flows device, and it is characterized in that: adjustable guide plate and grid deflector are rectangular slab, and its width is all identical with middle casing width.
3. the equal conductance of sack cleaner as claimed in claim 1 flows device, it is characterized in that: 1/3rd places above distance filter bag lower end, and the interval has the air pressure gaging hole on middle box body wall, and they are between per two row filter bags, and air pressure gaging hole outer end cap has port lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367577 CN202724893U (en) | 2012-07-27 | 2012-07-27 | Homogenized air flow guiding device of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367577 CN202724893U (en) | 2012-07-27 | 2012-07-27 | Homogenized air flow guiding device of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724893U true CN202724893U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367577 Expired - Fee Related CN202724893U (en) | 2012-07-27 | 2012-07-27 | Homogenized air flow guiding device of bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724893U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422572A (en) * | 2016-11-04 | 2017-02-22 | 中冶焦耐(大连)工程技术有限公司 | Airflow deflector structure body |
| CN107441839A (en) * | 2016-12-29 | 2017-12-08 | 大唐环境产业集团股份有限公司 | A kind of sack cleaner air flow method regulator control system |
| CN107497196A (en) * | 2016-12-29 | 2017-12-22 | 大唐环境产业集团股份有限公司 | A kind of sack cleaner with guiding device |
| CN107952298A (en) * | 2017-12-11 | 2018-04-24 | 盐城市赛隆节能技术工程有限公司 | A kind of air box impulse bag-type dust remover |
-
2012
- 2012-07-27 CN CN 201220367577 patent/CN202724893U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422572A (en) * | 2016-11-04 | 2017-02-22 | 中冶焦耐(大连)工程技术有限公司 | Airflow deflector structure body |
| CN107441839A (en) * | 2016-12-29 | 2017-12-08 | 大唐环境产业集团股份有限公司 | A kind of sack cleaner air flow method regulator control system |
| CN107497196A (en) * | 2016-12-29 | 2017-12-22 | 大唐环境产业集团股份有限公司 | A kind of sack cleaner with guiding device |
| CN107952298A (en) * | 2017-12-11 | 2018-04-24 | 盐城市赛隆节能技术工程有限公司 | A kind of air box impulse bag-type dust remover |
| CN107952298B (en) * | 2017-12-11 | 2020-06-30 | 江苏赛隆节能技术工程股份有限公司 | Air box pulse bag type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 830013, the Xinjiang Uygur Autonomous Region Urumqi hi tech Development Zone (new urban area) ring road 739, 1, 1, 1 Patentee after: XINJIANG RISINGSUN ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 830011 A Weihai International Commercial Affairs Building, Mustang,, 158 Kunming Road, the Xinjiang Uygur Autonomous Region, Urumqi Patentee before: XINJIANG RISINGSUN ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 830013 Comprehensive Office Building No. 739 Huanyuan Road, Urumqi High-tech Development Zone, Xinjiang Uygur Autonomous Region Patentee after: SUNRISE ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. Address before: 830013 Comprehensive Office Building No. 739 Huanyuan Road, Urumqi High-tech Development Zone, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG RISINGSUN ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |