CN204337921U - With the Combined-type air blowback bag filter of air cleaning unit - Google Patents
With the Combined-type air blowback bag filter of air cleaning unit Download PDFInfo
- Publication number
- CN204337921U CN204337921U CN201420731550.6U CN201420731550U CN204337921U CN 204337921 U CN204337921 U CN 204337921U CN 201420731550 U CN201420731550 U CN 201420731550U CN 204337921 U CN204337921 U CN 204337921U
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- air
- cleaning unit
- housing
- casing
- blowback
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Abstract
The utility model relates to the Combined-type air blowback bag filter with air cleaning unit, comprise support, casing, blowback purification assembly and control device, also be provided with air cleaning unit, this device comprises the second air inlet and the second air outlet, second air inlet of purifier is connected with the first air outlet of sack cleaner, second air outlet is connected with blower fan, and blower fan is connected with aiutage.Air cleaning unit comprises newel frame, housing, installing frame and filter cartridge, and housing is located at above newel frame, is provided with the second air inlet above housing, is provided with the second air outlet, is provided with installing frame in housing, be provided with filter cartridge in installing frame below housing.The utility model arranges air cleaning unit at air outlet, can meet the requirement of current national relevant emission standards.Adopt fabricated structure, integrate " sedimentation, filtration, deashing " tri-state, the method for operation is continuous operation type; The utility model compact conformation, deashing energy consumption are lower, easy to operate, long service life.
Description
Technical field
The utility model relates to dust arrester, the Combined-type air blowback bag filter with air cleaning unit that especially a kind of compact conformation, deashing energy consumption are lower.
Background technology
Existing type air blowback bag filter is generally used for the industries such as chemical industry, smelting, mine, grain processing and Industrial Stoves.Except carrying out except treating flour dust, gas cleaning during type air blowback bag filter work, material recycle can also be carried out.Back-blowing bag-type dust collector is generally made up of a few parts such as bottom steel structure stand, ash bucket, casing, inlet and outlet, filter bag, jetting deashing device and control device.At present, the usual volume of existing back-blowing bag-type dust collector is large, cost is high, and power consumption is comparatively large, efficiency is lower.At present, the air pollution of China's most area is comparatively serious, and country improves further for the discharge standard of relevant enterprise, and therefore, the technical requirement of deduster also needs corresponding raising.
Utility model content
For the deficiency of above existing back-blowing bag-type dust collector, the purpose of this utility model is to provide a kind of compact conformation, the Combined-type air blowback bag filter with air cleaning unit that deashing energy consumption is lower.
The purpose of this utility model is achieved by the following technical solution:
With the Combined-type air blowback bag filter of air cleaning unit, comprise support, casing, blowback purification assembly, filter bag and control device, filter bag is located in casing, casing is respectively equipped with air inlet and air outlet, ash-discharging device is provided with below casing, described blowback purification assembly is located at above casing, and blowback purification assembly is connected with compressed air gas source by pipeline; Described sack cleaner is provided with the first air inlet and the first air outlet; Also be provided with air cleaning unit, this device comprises the second air inlet and the second air outlet, and the second air inlet of described purifier is connected with the first air outlet of sack cleaner, and described second air outlet is connected with blower fan, and blower fan is connected with aiutage.
As optimal technical scheme of the present utility model, described air cleaning unit comprises newel frame, housing, installing frame and filter cartridge, described housing is located at above newel frame, the second air inlet is provided with above housing, the second air outlet is provided with below housing, be provided with installing frame in housing, in installing frame, be provided with filter cartridge.
As optimal technical scheme of the present utility model, described casing is connected with ash-discharging device by ash bucket; Described ash-discharging device comprises unloading valve or conveying worm.
As optimal technical scheme of the present utility model, above described casing, be provided with clean room, above clean room, be provided with multiple lift valve.
As optimal technical scheme of the present utility model, the side of described casing is provided with access door.
As optimal technical scheme of the present utility model, described control device comprises pulse control instrument, and pulse control instrument and described blowback purify assembly circuit and be connected.
The beneficial effects of the utility model are: relative to prior art, and the utility model arranges air cleaning unit at air outlet, can meet the requirement of current national relevant emission standards.The utility model adopts fabricated structure, and integrate " sedimentation, filtration, deashing " tri-state, the method for operation is continuous operation type.The utility model compact conformation, deashing energy consumption are lower, and motion is simple, easy to operate, and life of bag filter is long, keep in repair easy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, with the Combined-type air blowback bag filter of air cleaning unit, comprise support 2, casing 1, blowback purification assembly 11, filter bag 6 and control device, filter bag 6 is located in casing 1, casing 1 is respectively equipped with air inlet and air outlet, be provided with ash-discharging device 3 below casing 1, described blowback purification assembly 11 is located at above casing 1, and blowback purification assembly 11 is connected with compressed air gas source 5 by pipeline 12.In the present embodiment, described sack cleaner is provided with the first air inlet and the first air outlet; Also be provided with air cleaning unit, this device comprises the second air inlet and the second air outlet, and the second air inlet of described purifier is connected with the first air outlet of sack cleaner, and described second air outlet is connected with blower fan, and blower fan is connected with aiutage.Described air cleaning unit comprises newel frame, housing, installing frame and filter cartridge, and described housing is located at above newel frame, is provided with the second air inlet above housing, is provided with the second air outlet, is provided with installing frame in housing, be provided with filter cartridge in installing frame below housing.
In the present embodiment, described casing 1 is connected with ash-discharging device 3 by ash bucket 4, and described ash-discharging device 3 comprises unloading valve or conveying worm.Be provided with clean room 8 above described casing 1, above clean room 8, be provided with multiple lift valve 9; The side of casing 1 is provided with multiple access door 7.Described control device comprises pulse control instrument, and pulse control instrument and blowback purify assembly 11 circuit and be connected.
The course of work of the present utility model is as follows, and after dirt air-flow enters deduster, air velocity reduces rapidly, and big dust particle natural subsidence, falls into ash bucket; Fine solid particle, through sock filtration, is trapped in the outer surface of filter bag, and the clean air after purification is discharged through main air blower.Along with constantly carrying out of dedusting operating mode, the control of dust on filter bag surface constantly thickeies, and SR increases, and the automaton sign on transfer valve now worked asynchronously with deduster works, and each locellus carries out deashing under blowback airflow function.When after each locellus respectively deashing, timing self-control device recovers timing, moves in circles like this; Maintain the continuity work of deduster.The utility model compact conformation, deashing energy consumption are low, easy to operate, and keep in repair easy, life of bag filter is long.
Claims (5)
1. the Combined-type air blowback bag filter with air cleaning unit, comprise support, casing, blowback purification assembly, filter bag and control device, filter bag is located in casing, casing is respectively equipped with air inlet and air outlet, ash-discharging device is provided with below casing, described blowback purification assembly is located at above casing, and blowback purification assembly is connected with compressed air gas source by pipeline, it is characterized in that: described sack cleaner is provided with the first air inlet and the first air outlet; Also be provided with air cleaning unit, this device comprises the second air inlet and the second air outlet, and the second air inlet of described purifier is connected with the first air outlet of sack cleaner, and described second air outlet is connected with blower fan, and blower fan is connected with aiutage.
2. the Combined-type air blowback bag filter with air cleaning unit according to claim 1, it is characterized in that: described air cleaning unit comprises newel frame, housing, installing frame and filter cartridge, described housing is located at above newel frame, the second air inlet is provided with above housing, the second air outlet is provided with below housing, be provided with installing frame in housing, in installing frame, be provided with filter cartridge.
3. the Combined-type air blowback bag filter with air cleaning unit according to claim 1 and 2, is characterized in that: described casing is connected with ash-discharging device by ash bucket; Described ash-discharging device comprises unloading valve or conveying worm.
4. the Combined-type air blowback bag filter with air cleaning unit according to claim 1, is characterized in that: be provided with clean room above described casing, is provided with multiple lift valve above clean room.
5. the Combined-type air blowback bag filter with air cleaning unit according to claim 1, is characterized in that: the side of described casing is provided with access door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731550.6U CN204337921U (en) | 2014-11-27 | 2014-11-27 | With the Combined-type air blowback bag filter of air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731550.6U CN204337921U (en) | 2014-11-27 | 2014-11-27 | With the Combined-type air blowback bag filter of air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337921U true CN204337921U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731550.6U Expired - Fee Related CN204337921U (en) | 2014-11-27 | 2014-11-27 | With the Combined-type air blowback bag filter of air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400510A (en) * | 2022-10-07 | 2022-11-29 | 山东博研粉体技术装备有限公司 | Bag type dust collector |
-
2014
- 2014-11-27 CN CN201420731550.6U patent/CN204337921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400510A (en) * | 2022-10-07 | 2022-11-29 | 山东博研粉体技术装备有限公司 | Bag type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |