CN104275056A - Air filter maintenance device - Google Patents
Air filter maintenance device Download PDFInfo
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- CN104275056A CN104275056A CN201410442173.9A CN201410442173A CN104275056A CN 104275056 A CN104275056 A CN 104275056A CN 201410442173 A CN201410442173 A CN 201410442173A CN 104275056 A CN104275056 A CN 104275056A
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- Prior art keywords
- air
- air inlet
- inlet straight
- air filter
- maintenance device
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Abstract
The invention discloses an air filter maintenance device and relates to the technical field of air filter maintenance. The air filter maintenance device comprises a pipe fitting which is connected with a high-pressure air source and is provided with an air inlet straight pipe and a plurality of air outlet branch pipes, wherein the air outlet branch pipes are uniformly arranged on the air inlet straight pipe and extend outwards along the radial direction of the air inlet straight pipe, and a valve body is arranged on the air inlet straight pipe. Compared with the prior art, the air filter maintenance device has the advantages that the dedusting efficiency is improved, filter paper is protected from being broken easily by blowing, the stability and reliability of an air filtering and power system is enhanced, and the practicability of the device is high.
Description
Technical field
The present invention relates to air filter maintenance technical field, especially a kind of air filter maintenance device.
Background technology
Air filter is mainly for the pneumatic machineries such as engine provide the device of clean air, its state relation the life-span of engine, crossing dirty air filter can make engine charge not enough, oil inflame is incomplete, cause engine operation unstable, there will be the not easily problem such as startup, unstable idle speed, in order to avoid these problems, time-based maintenance should safeguard air filter, be maintained in the clean condition to make air filter.As shown in Figure 1, existing air filter maintenance device is a kind of high-pressure rubber pipe 100 only having an air outlet, the air inlet of high-pressure rubber pipe 100 connects high pressure tank, directly blow to the filter core of air filter through high-pressure rubber pipe 100 from the high-pressure blast of high pressure tank, the maintenance of reality to air filter, convenient and swift.But there is following deficiency in this high-pressure rubber pipe: 1, high-pressure blast only has an air outlet through high-voltage tube, and blowing area is little, and efficiency of dust collection is low; 2, high-pressure blast directly blows filter core through high-voltage tube, the bad control of pressure, can destroy dense uniform gap of filter paper fiber itself, thus cause filtration inefficiencies, cause larger dust granule can smoothly by filter paper, the effect of air filter be lost efficacy, and caused the parts damages such as engine.
Summary of the invention
The object of this invention is to provide a kind of air filter maintenance device, it is little that this device can solve existing air filter maintenance device blowing area, and efficiency of dust collection is low, the problem of the bad control of pressure.
In order to solve the problem, the technical solution used in the present invention is: this air filter maintenance device comprises the pipe fitting connected with high-pressure air source, described pipe fitting there is an air inlet straight tube and be evenly arranged on described air inlet straight tube multiple go out gas branch pipe, described go out gas branch pipe extend radially outwardly along described air inlet straight tube, described air inlet straight tube is provided with valve body.
In the technical scheme of above-mentioned air filter maintenance device, technical scheme can also be more specifically: described valve body is adjustable relief valve.
Further, described in go out gas branch pipe and comprise and be fixed on arm on described air inlet straight tube and the adjustment joint for going out gas branch pipe length described in regulating, described adjustment joint is movably connected on described arm end.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, multiple straight tube of giving vent to anger is set to increase air outlet, thus increases air-out area, improve efficiency of dust collection;
2, increase adjustable relief valve, ensure out wind pressure, thus protect filter paper and not easily blown brokenly; Air-out direction is vertical with air cleaner cartridge, coordinate the length regulating joint to adjust gas branch pipe, to ensure the gap that the filter core of air outlet and air filter is suitable, protection filter paper is not blown brokenly further, improves stability and the reliability of air filter and dynamical system;
3, adjustable in length go out gas branch pipe, can be used for the air filter of multiple different size size, improve practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing air filter maintenance device.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the right view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Air filter maintenance device shown in Fig. 2 and Fig. 3 comprises the pipe fitting connected with high-pressure air source, pipe fitting have an air inlet straight tube 200 and multiple go out gas branch pipe 210, respectively go out gas branch pipe 210 to be all communicated with this air inlet straight tube 200, one end of air inlet straight tube 200 is closed, the other end is uncovered, opening end is air inlet, air inlet straight tube 200 is provided with valve body, and valve body is the adjustable relief valve 220 arranged near air inlet; Be provided with eight in the present embodiment and go out gas branch pipe 210, these eight go out the position that gas branch pipe 210 is evenly arranged at close air inlet straight tube 200 blind end, go out gas branch pipe 210 and extend radially outwardly along air inlet straight tube 200; It is worth mentioning that, go out the adjustable in length of gas branch pipe 210, go out gas branch pipe 210 and comprise the arm 211 be fixed on air inlet straight tube 200 and the adjustment joint 212 being threadedly connected to arm 211 end, regulate joint 212 by screwing in or screwing out, the length of gas branch pipe 210 can be adjusted.
High-pressure air source is provided with high pressure tank in the present embodiment, the air inlet of air inlet straight tube 200 of this air filter maintenance device is connected with the escape pipe of high pressure tank, specification according to air filter to be cleaned regulates control joint 212, adjust the length of gas branch pipe 210, make the spacing of air outlet and air cleaner cartridge within the limits prescribed, the one end being provided with out gas branch pipe 210 is stretched in air filter to be cleaned, make the filter shaft line parallel of air inlet straight tube 200 and air filter, and place between two parties, the air-out direction of using gas branch pipe 210 is vertical with air cleaner cartridge, connect source of the gas, regulate adjustable relief valve 220 to obtain and suitable go out wind pressure, gases at high pressure blow out to different directions by respectively going out gas branch pipe 210 through air inlet straight tube 200, thus it is efficient, reliably clean air cleaner.
Claims (3)
1. an air filter maintenance device, comprise the pipe fitting connected with high-pressure air source, it is characterized in that: described pipe fitting there is an air inlet straight tube and be evenly arranged on described air inlet straight tube multiple go out gas branch pipe, described go out gas branch pipe extend radially outwardly along described air inlet straight tube, described air inlet straight tube is provided with valve body.
2. air filter maintenance device according to claim 1, is characterized in that: described valve body is adjustable relief valve.
3. air filter maintenance device according to claim 1 and 2, it is characterized in that: described in go out gas branch pipe and comprise and be fixed on arm on described air inlet straight tube and the adjustment joint for going out gas branch pipe length described in regulating, described adjustment joint is movably connected on described arm end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442173.9A CN104275056A (en) | 2014-09-02 | 2014-09-02 | Air filter maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442173.9A CN104275056A (en) | 2014-09-02 | 2014-09-02 | Air filter maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104275056A true CN104275056A (en) | 2015-01-14 |
Family
ID=52250695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442173.9A Pending CN104275056A (en) | 2014-09-02 | 2014-09-02 | Air filter maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104275056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921462A (en) * | 2016-06-16 | 2016-09-07 | 际华三五四二纺织有限公司 | Air compressor filter element cleaning tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065509A (en) * | 1991-03-29 | 1992-10-21 | 新坎坡有限公司 | Pneumatic device for cleaning air filters |
| JP3534336B2 (en) * | 1998-05-15 | 2004-06-07 | ダイハツ工業株式会社 | Air filter cleaning device |
| CN2868465Y (en) * | 2006-02-07 | 2007-02-14 | 攀钢集团矿业公司 | Air filter element cleaning device for internal combustion engine |
| CN201632454U (en) * | 2010-04-22 | 2010-11-17 | 攀钢集团冶金工程技术有限公司 | Cleaning device of air filter |
| US20120216369A1 (en) * | 2011-02-28 | 2012-08-30 | Peter Vinci | Assembly for Cleaning with Focused High Pressure Air |
| CN103157637A (en) * | 2011-12-19 | 2013-06-19 | M.坦纳股份公司 | Device for blowing out hollow bodies made of plastic |
-
2014
- 2014-09-02 CN CN201410442173.9A patent/CN104275056A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065509A (en) * | 1991-03-29 | 1992-10-21 | 新坎坡有限公司 | Pneumatic device for cleaning air filters |
| JP3534336B2 (en) * | 1998-05-15 | 2004-06-07 | ダイハツ工業株式会社 | Air filter cleaning device |
| CN2868465Y (en) * | 2006-02-07 | 2007-02-14 | 攀钢集团矿业公司 | Air filter element cleaning device for internal combustion engine |
| CN201632454U (en) * | 2010-04-22 | 2010-11-17 | 攀钢集团冶金工程技术有限公司 | Cleaning device of air filter |
| US20120216369A1 (en) * | 2011-02-28 | 2012-08-30 | Peter Vinci | Assembly for Cleaning with Focused High Pressure Air |
| CN103157637A (en) * | 2011-12-19 | 2013-06-19 | M.坦纳股份公司 | Device for blowing out hollow bodies made of plastic |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921462A (en) * | 2016-06-16 | 2016-09-07 | 际华三五四二纺织有限公司 | Air compressor filter element cleaning tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |