CN202740920U - Air filtering and dedusting device - Google Patents
Air filtering and dedusting device Download PDFInfo
- Publication number
- CN202740920U CN202740920U CN 201220449907 CN201220449907U CN202740920U CN 202740920 U CN202740920 U CN 202740920U CN 201220449907 CN201220449907 CN 201220449907 CN 201220449907 U CN201220449907 U CN 201220449907U CN 202740920 U CN202740920 U CN 202740920U
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- CN
- China
- Prior art keywords
- shell
- filter bag
- air
- motor
- air filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000003915 air pollution Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 3
- 230000009183 running Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides an air filtering and dedusting device which comprises a shell, wherein the lower part of the shell is provided with an air inlet, the upper part of the shell is provided with an air inlet, the shell is internally provided with a filter bag, one end of the filter bag is connected with a base fixed in the shell, the other end of the filter bag is connected with an eccentric cam mechanism by virtue of a transmission mechanism, and the eccentric cam mechanism is connected with a motor. The air filtering and dedusting device is simple and compact in structure, low in manufacture cost, convenient to maintain, simple and convenient to operate, full automatic in whole dedusting process, free from manual intervention, and high in automaticity; and after the air filtering and dedusting device is used, the high-efficiency dedusting, the environment friendliness, and the air pollution avoidance can be realized.
Description
Technical field
The utility model relates to a kind of dust arrester, especially relates to a kind of air-filtering dust arrester.
Background technology
Air filter is the utensil that is used for intercepting dust in all kinds of automobiles or the cleaner air intake duct.The dust that adsorbs when filter core reaches certain degree, will affect the efficient of filtration, so that vapour lock increases.The soot cleaning system of existing air-filtering dust arrester is very huge, and manufacturing cost is high, not easy-maintaining.
A kind of dust arrester that uses the compressed air expansion to make filter bag shake ash disposal is disclosed in the prior art, although its efficiency of dust collection is higher,, in the middle of its compressed air bloating plant running, must establish the special messenger and carry out operation and maintenance, carry out log, cost of investment is high.
The utility model content
The technical problems to be solved in the utility model is, overcomes the defects that prior art exists, and provides a kind of low cost of manufacture, the air-filtering dust arrester of being convenient to keep in repair.
The technical scheme that its technical problem that solves the utility model adopts is: the air-filtering dust arrester, comprise shell, outer casing underpart is provided with air inlet, shell upper is provided with the gas outlet, be provided with filter bag in the shell, filter bag one end links to each other with base in being fixed in shell, and the filter bag other end links to each other with Eccentric earn mechamism by transmission system, and Eccentric earn mechamism links to each other with motor.
Further, described motor links to each other with the time relay that can set motor startup-shutdown frequency; The start and stop of motor are controlled by the time relay, and the setting of blanking time is according to the air quality decision of field of employment.
Further, described outer casing underpart is provided with the storage ash bucket.
During work, contain dust gas and enter enclosure by air inlet, then enter filter bag through base, after filter bag filters, discharge from the gas outlet.According to the environment of this device work, startup-shutdown frequency and the start period of motor is set by the time relay, the startup-shutdown frequency can tens hours once, also can be once a day.When this device carries out continuous dedusting work, when its start that reaches default motor during the period, the running of driven by motor Eccentric earn mechamism, Eccentric earn mechamism drives filter bag by transmission system and swings, the dust that accumulates on the filter bag is fallen down, and last dust draws off through the storage ash bucket.
The utility model is simple in structure, compact, and low cost of manufacture is easy to maintenance, and is easy and simple to handle, and whole dust removal process is all finished automatically, need not manual intervention, and automaticity is high; Use the utility model, can realize high-effective dust-removing, environmental protection, not contaminated air.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is Eccentric earn mechamism embodiment illustrated in fig. 1 and motor assembling structure schematic diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
With reference to accompanying drawing, the present embodiment comprises shell 4, shell 4 bottoms are provided with air inlet 1, shell 4 tops are provided with gas outlet 8, be provided with filter bag 5 in the shell 4, filter bag 5 one ends link to each other with base 3 in being fixed in shell 4, and filter bag 5 other ends pass through transmission system 7 and link to each other with Eccentric earn mechamism 6, and Eccentric earn mechamism 6 links to each other with motor 9.
Described motor 9 links to each other with the time relay (not shown) that can set motor 9 startup-shutdown frequencies.
Described shell 4 bottoms are provided with storage ash bucket 2.
Contain dust gas and enter shell 4 inside by air inlet 1, then enter filter bag 5 through base 3,8 discharges from the gas outlet after filter bag 5 filters.According to the environment of dust arrester work, startup-shutdown frequency and the start period of motor 9 is set by the time relay, the startup-shutdown frequency can tens hours once, also can be once a day.When this device carries out continuous dedusting work, when its start that reaches default motor 9 during the period, motor 9 drives Eccentric earn mechamisms 6 runnings, and Eccentric earn mechamism 6 drives filter bags 5 by transmission system 7 and swings, the dust of accumulation on the filter bag 5 is fallen down, and the dust that falls down draws off through storage ash bucket 2.
The utility model is simple in structure, compact, and low cost of manufacture is easy to maintenance, and is easy and simple to handle, and whole dust removal process is all finished automatically, need not manual intervention, and automaticity is high; Use the utility model, can realize high-effective dust-removing, environmental protection, not contaminated air.
Claims (3)
1. air-filtering dust arrester, comprise shell, outer casing underpart is provided with air inlet, shell upper is provided with the gas outlet, be provided with filter bag in the shell, it is characterized in that, filter bag one end links to each other with base in being fixed in shell, the filter bag other end links to each other with Eccentric earn mechamism by transmission system, and Eccentric earn mechamism links to each other with motor.
2. air-filtering dust arrester according to claim 1 is characterized in that, described motor links to each other with the time relay that can set motor startup-shutdown frequency.
3. air-filtering dust arrester according to claim 1 and 2 is characterized in that, described outer casing underpart is provided with the storage ash bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449907 CN202740920U (en) | 2012-09-06 | 2012-09-06 | Air filtering and dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449907 CN202740920U (en) | 2012-09-06 | 2012-09-06 | Air filtering and dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202740920U true CN202740920U (en) | 2013-02-20 |
Family
ID=47700373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220449907 Expired - Fee Related CN202740920U (en) | 2012-09-06 | 2012-09-06 | Air filtering and dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202740920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794060A (en) * | 2012-09-06 | 2012-11-28 | 戴若夫 | Air filter and dust removal device |
-
2012
- 2012-09-06 CN CN 201220449907 patent/CN202740920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794060A (en) * | 2012-09-06 | 2012-11-28 | 戴若夫 | Air filter and dust removal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151110 Address after: 201802 Shanghai City, Jiading District Zhong Ren Lu B No. 399 room 1210 Patentee after: Ruofu Intelligent Technology (Shanghai) Co.,Ltd. Address before: 410205 Yuelu District, Hunan, Rhododendron Road, No. 888, No. Patentee before: Dai Ruofu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20170906 |