CN104147872A - Wind quality filter - Google Patents
Wind quality filter Download PDFInfo
- Publication number
- CN104147872A CN104147872A CN201410242964.7A CN201410242964A CN104147872A CN 104147872 A CN104147872 A CN 104147872A CN 201410242964 A CN201410242964 A CN 201410242964A CN 104147872 A CN104147872 A CN 104147872A
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- CN
- China
- Prior art keywords
- wind
- filter
- filter body
- guiding member
- filtration
- 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.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a wind quality filter. The wind quality filter comprises a filter body, wherein the filter body is of a thin-wall cavity structure; connectors connected with a pressure ventilation pipe are arranged on two sides of the filter body; a wind guide body tilted at a certain angle is arranged in the filter body; a tilted filtration wall is correspondingly arranged on the lower side of the wind guide body; a filtration cavity for holding a filtration screen is defined between the tilted filtration wall and the wind guide body; a wind outlet is defined between the vertical side of the wind guide body and the filter body; the lower end of the filtration screen is fixed by a locking nut; and the lower end of the filtration screen is lower than the horizontal plane of the filter body. The wind quality filter is simple in structure and reasonable in design; through the wind quality filter, not only can the broken pressure ventilation pipe be quickly replaced, but also the wind in the pressure ventilation pipe can be filtered, so that the normal use of the wind quality filter is ensured; and the filtration screen is easy to disassemble and clean.
Description
Technical field
The present invention relates to aeration technology field, relate in particular to a kind of wind mass filter.
Background technology
During mine is produced, because conditions down-hole is more severe, cause air line corrosion more serious, in the time there is impurity in pressure wind, will make to press the quality of wind to be greatly affected, not only cause that stop up with wind devices can not normal boot-strap, when serious, can cause the damage of equipment, brought very large inconvenience to construction.Therefore, when breakage occurs air line, just need to change with regard to breakage, can also carry out impurity to wind in pressure ventilation pipe and filter a kind of wind mass filter of use simultaneously.Therefore,, for addressing the above problem, spy provides a kind of new technical scheme.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: proposed a kind of wind mass filter.
Technical solution of the present invention is achieved in that a kind of wind mass filter, comprise filter body, described filter body is thin wall cavity structure, and the both sides of filter body are provided with the connector of the pressure ventilation pipe for connecting, the inside of described filter body is provided with the wind guiding member of inclination certain angle, be provided with filtration skew wall in wind guiding member downside correspondence, between described filtration skew wall and wind guiding member, be configured for placing the filtration cavity of screen pack, between the vertical plane of described wind guiding member and filter body, form air outlet, the lower end of described screen pack is fixed by locking nut, the lower end of described screen pack is lower than the horizontal plane of filter body.
As preferably, between described locking nut and filter body, be also provided with sealing ring.
As preferably, described locking nut is threaded with filter body.
As preferably, the angle of described wind guiding member and horizontal plane is 30 degree～45 degree, and it is identical with the angle of inclination of wind guiding member to filter skew wall.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Wind mass filter of the present invention, simple in structure, reasonable in design, the present invention not only can carry out quick-replaceable to damaged pressure ventilation pipe, and can filter the wind in pressure ventilation pipe, has ensured the normal use of equipment, and screen pack is easily dismantled cleaning simultaneously.
Brief description of the drawings
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Fig. 1 is structural representation of the present invention.
In figure: 1. filter body; 2. connector; 3. wind guiding member; 4. filter skew wall; 5. air outlet; 6. screen pack; 7. locking nut; 8. sealing ring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Refer to Fig. 1, a kind of wind mass filter, comprise filter body 1, described filter body 1 is thin wall cavity structure, and the both sides of filter body 1 are provided with the connector 2 of the pressure ventilation pipe for connecting, in the time that pressure ventilation pipe generation wearing and tearing maybe need the air in pressure ventilation pipe to filter, just can use this filter body 1, the inside of described filter body 1 is provided with the wind guiding member 3 of inclination certain angle, be provided with and filter skew wall 4 in wind guiding member 3 downside correspondences, described wind guiding member 3 is 30 degree～45 degree with the angle of horizontal plane, and it is identical with the angle of inclination of wind guiding member 3 to filter skew wall 4, described wind guiding member 3, filter skew wall 4 one-body molded with filter body 1, between described filtration skew wall 4 and wind guiding member 3, be configured for placing the filtration cavity of screen pack 6, between the vertical plane of described wind guiding member 3 and filter body 1, form air outlet 5, the lower end of described screen pack 6 is fixed by locking nut 7, and be also provided with sealing ring 8 between described locking nut 7 and filter body 1, sealing ring 8 can prevent the leakage of this filter, described locking nut 7 is threaded with filter body 1, so not only easy for removal and installation, the lower end of described screen pack 6 is lower than the horizontal plane of filter body 1, certain impurity can be rested on like this to screen pack 6 upper surfaces, cleaning while being convenient to dismantle.The present invention not only can carry out quick-replaceable to damaged pressure ventilation pipe, and can filter the wind in pressure ventilation pipe, has ensured the normal use of equipment, easily dismounting cleaning of screen pack 6 simultaneously.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. a wind mass filter, comprise filter body (1), it is characterized in that: described filter body (1) is thin wall cavity structure, and the both sides of filter body (1) are provided with the connector (2) of the pressure ventilation pipe for connecting, the inside of described filter body (1) is provided with the wind guiding member (3) of inclination certain angle, be provided with and filter skew wall (4) in wind guiding member (3) downside correspondence, between described filtration skew wall (4) and wind guiding member (3), be configured for placing the filtration cavity of screen pack (6), between the vertical plane of described wind guiding member (3) and filter body (1), form air outlet (5), the lower end of described screen pack (6) is fixed by locking nut (7), the lower end of described screen pack (6) is lower than the horizontal plane of filter body (1).
2. a kind of wind mass filter according to claim 1, is characterized in that: between described locking nut (7) and filter body (1), be also provided with sealing ring (8).
3. a kind of wind mass filter according to claim 1 and 2, is characterized in that: described locking nut (7) is threaded with filter body (1).
4. a kind of wind mass filter according to claim 1, is characterized in that: described wind guiding member (3) is 30 degree～45 degree with the angle of horizontal plane, and it is identical with the angle of inclination of wind guiding member (3) to filter skew wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242964.7A CN104147872A (en) | 2014-06-04 | 2014-06-04 | Wind quality filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242964.7A CN104147872A (en) | 2014-06-04 | 2014-06-04 | Wind quality filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104147872A true CN104147872A (en) | 2014-11-19 |
Family
ID=51873618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242964.7A Pending CN104147872A (en) | 2014-06-04 | 2014-06-04 | Wind quality filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104147872A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1502640A1 (en) * | 2002-09-13 | 2005-02-02 | Ibiden Co., Ltd. | Honeycomb structure |
| CN201493009U (en) * | 2009-09-16 | 2010-06-02 | 新汶矿业集团有限责任公司翟镇煤矿 | Wind quality filter |
| CN201810807U (en) * | 2010-09-01 | 2011-04-27 | 台州恒捷铜业有限公司 | Filtering ball valve |
| CN202823998U (en) * | 2012-07-19 | 2013-03-27 | 衡阳三力高科技开发公司 | Environmental dust absorption box |
| CN203944248U (en) * | 2014-06-04 | 2014-11-19 | 梅县金象铜箔有限公司 | A kind of wind mass filter |
-
2014
- 2014-06-04 CN CN201410242964.7A patent/CN104147872A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1502640A1 (en) * | 2002-09-13 | 2005-02-02 | Ibiden Co., Ltd. | Honeycomb structure |
| CN201493009U (en) * | 2009-09-16 | 2010-06-02 | 新汶矿业集团有限责任公司翟镇煤矿 | Wind quality filter |
| CN201810807U (en) * | 2010-09-01 | 2011-04-27 | 台州恒捷铜业有限公司 | Filtering ball valve |
| CN202823998U (en) * | 2012-07-19 | 2013-03-27 | 衡阳三力高科技开发公司 | Environmental dust absorption box |
| CN203944248U (en) * | 2014-06-04 | 2014-11-19 | 梅县金象铜箔有限公司 | A kind of wind mass filter |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |