CN102698860B - Powder filter device - Google Patents
Powder filter device Download PDFInfo
- Publication number
- CN102698860B CN102698860B CN201210199490.3A CN201210199490A CN102698860B CN 102698860 B CN102698860 B CN 102698860B CN 201210199490 A CN201210199490 A CN 201210199490A CN 102698860 B CN102698860 B CN 102698860B
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- Prior art keywords
- filtering cabin
- filter
- pipe
- filter device
- filter bin
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- 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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Abstract
The invention discloses a powder filter device, which comprises a filter bin, wherein the upper end of the filter bin is connected with a feeding pipe and an air pipe; multilayer filter cloth is arranged in the filter bin; a withdrawing plate is arranged on the lower part of the filter cloth at the bottom; a receiving pipe is connected to the side wall of the filter bin above the withdrawing plate; the receiving pipe is connected with a collecting bag; the cross section of the filter bin below the withdrawing plate is conical; and the bottom of the filter bin is provided with an opening. The feeding pipe on the filter bin is connected with a crusher and used for feeding a crushed material into the filter bin, the crushed material descends through air of the air pipe and is filtered in a layer-by-layer mode through the filter cloth, the rest fine powder is pumped to the collecting bag through the receiving pipe, and the receiving pipe is connected with a fan. Through the device, the collected fine powder is uniform in fineness and meets the processing requirement.
Description
Technical field
The present invention relates to powder process equipment, particularly a kind of powder filter device.
Background technology
Flatting silica powder, before preparation, need to be pulverized block mineral matter filter, and finally collects thin powder and could use.
Conventionally, the material that pulverizer is pulverized is all that bulky grain, granule are mixed in together, manually by sieve, screen, but the fineness of screening is inadequate, and hand labor intensity is large, inefficiency, and product quality is closed only.
Summary of the invention
The present invention has overcome above-mentioned the deficiencies in the prior art, provides a kind of simple in structure, and screening fineness is high, save artificial powder filter device.
Technical scheme of the present invention is achieved in that
A kind of powder filter device, comprise filtering cabin, filtering cabin upper end connects feed pipe and airduct, in filtering cabin, be provided with multiple filtration cloth, bottom at orlop filter cloth is provided with pull plate, and the filtering cabin sidewall of pull plate top is connected with rewinding pipe, and rewinding pipe connects collecting bag, the filtering cabin cross section of pull plate below is tapered, and filtering cabin is provided with opening bottom.
As preferably, the aperture of described filter cloth diminishes from top to bottom gradually.Powder filters step by step, makes powder more and more thinner.
After filtering cabin is used for a long time, can on pull plate, leave a lot of useless impurity and not be pumped, need to clean out, therefore, this part impurity need to be cleaned out, for convenient binding sack, as preferably, filtering cabin opening part is bottom provided with ring flange.Bag opening can be bundled on ring flange, be beneficial to fixing.
Filtering cabin was used after a period of time, need to be to the auspicious cleaning of filter cloth brocade.As preferably, on filtering cabin sidewall, be provided with door.
Adopted the invention has the beneficial effects as follows of technique scheme:
The feed pipe of filtering cabin of the present invention connects pulverizer to be inputted crushed material in filtering cabin, and the wind of airduct impels the descending process of crushed material filter cloth to filter layer by layer, and remaining fine powder is pumped to collecting bag by rewinding pipe, and rewinding pipe is connected with blower fan.
The fineness of powder that the present invention collects is even, has met processing needs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention in embodiment.
The specific embodiment
The specific embodiment of the present invention is as follows:
Embodiment: a kind of powder filter device, as shown in Figure 1, comprise filtering cabin 1, filtering cabin 1 upper end connects feed pipe 2 and airduct 3, is provided with multiple filtration cloth 4 in filtering cabin 1, the aperture of described filter cloth 4 diminishes from top to bottom gradually, in the bottom of orlop filter cloth, be provided with pull plate 5, the filtering cabin sidewall of pull plate 5 tops is connected with rewinding pipe 6, and rewinding pipe 6 connects collecting bag 7, the filtering cabin cross section of pull plate 5 belows is tapered, and filtering cabin 1 is provided with opening bottom.Filtering cabin 1 opening part is bottom provided with ring flange 8.On filtering cabin 1 sidewall, be provided with door.
Claims (4)
1. a powder filter device, it is characterized in that: comprise filtering cabin, filtering cabin upper end connects feed pipe and airduct, in filtering cabin, be provided with multiple filtration cloth, bottom at orlop filter cloth is provided with pull plate, and the filtering cabin sidewall of pull plate top is connected with rewinding pipe, and rewinding pipe connects collecting bag, the filtering cabin cross section of pull plate below is tapered, and filtering cabin is provided with opening bottom.
2. a kind of powder filter device according to claim 1, is characterized in that: the aperture of described filter cloth diminishes from top to bottom gradually.
3. a kind of powder filter device according to claim 1, is characterized in that: filtering cabin opening part is bottom provided with ring flange.
4. a kind of powder filter device according to claim 1, is characterized in that: on filtering cabin sidewall, be provided with door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199490.3A CN102698860B (en) | 2012-06-13 | 2012-06-13 | Powder filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199490.3A CN102698860B (en) | 2012-06-13 | 2012-06-13 | Powder filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102698860A CN102698860A (en) | 2012-10-03 |
| CN102698860B true CN102698860B (en) | 2014-04-16 |
Family
ID=46892081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210199490.3A Expired - Fee Related CN102698860B (en) | 2012-06-13 | 2012-06-13 | Powder filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102698860B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187482A (en) * | 2018-01-22 | 2018-06-22 | 储成立 | A kind of waste gas generated by burning garbage multiple treatment device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772398A (en) * | 2004-11-10 | 2006-05-17 | 天津科技大学 | New type of airflow shifting machine |
| JP4889663B2 (en) * | 2008-02-07 | 2012-03-07 | 株式会社セイシン企業 | Airflow screening method and apparatus |
| CN201644385U (en) * | 2010-04-27 | 2010-11-24 | 上海松江宝立食品有限公司 | Vibrating screen with dust-collecting function |
| CN102029258B (en) * | 2010-11-29 | 2015-09-02 | 浙江双金机械集团股份有限公司 | Blast device for drying method sand rolling dedusting apparatus and blasting method |
| CN202155199U (en) * | 2011-07-14 | 2012-03-07 | 湖南湘君面业有限公司 | Wheat scrubbing machine |
| CN202606260U (en) * | 2012-06-13 | 2012-12-19 | 德清县圆正粉末有限公司 | Powder filtering device |
-
2012
- 2012-06-13 CN CN201210199490.3A patent/CN102698860B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102698860A (en) | 2012-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140416 Termination date: 20160613 |