CN205127602U - Compressed air composite filter element - Google Patents
Compressed air composite filter element Download PDFInfo
- Publication number
- CN205127602U CN205127602U CN201520925127.4U CN201520925127U CN205127602U CN 205127602 U CN205127602 U CN 205127602U CN 201520925127 U CN201520925127 U CN 201520925127U CN 205127602 U CN205127602 U CN 205127602U
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- China
- Prior art keywords
- filter
- compressed air
- core shell
- filter element
- silencer
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- Filtering Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a compressed air composite filter element, compressed air composite filter element includes filter shell, filter layer and support, filter shell is the cylindrical casing of both ends face open -ended, filter shell's air inlet terminal surface is equipped with the sealing washer, filter shell's inside is equipped with cyclic annular installation device, the filter layer is located inside the filter shell, filter shell's inside is located to the support, the support facing is with the filter layer, filter layer and the installation of the concentricity line of filter shell, filter shell's gas outlet is equipped with the silencer, the gas outlet of silencer is equipped with anion generator. The utility model discloses an aim at of technique provides big through gas flow, as to have the filter layer of the different filter layers of multilayer, a substep formula compressed air composite filter element, and this kind of filter core still has and plays the denoising sound effect that disappears and disinfect, make the more fresh effect of the air that flows past to the gas of outflow filter core the gas that passes through.
Description
Technical field
The utility model relates to air filtering core field, particularly a kind of compressed air composite filter element.
Background technology
The occasion of air filtering core application is a lot, is particularly applied in some clean level and requires higher place, as dust proof workshop, clean room, clean operating room, laboratory and toilet or dust-proof etc. for electric mechanical communication equipment.Select in process actual, the difference of the cleanliness factor of the air needed in the place of application, also can there is very large difference in selecting of air filtering core, the kind of air filtering core is very many, and the air filtering core selected in different fields requires just completely different.
Requiring high workshop or other places, due to very high to the environmental requirement at scene, usually be all airtight environment, the ventilation in these places is all carried by blower fan or compressor usually, the air of conveying is again through the airtight place that metre filter input is clean, and final program in the process just serves key effect.And most air filtering core is all single filtering material, just be difficult to remove to some specific solid particle, drop, dust or fiber, the effect that most filter core does not possess bactericidal action or sterilization is very low, and the gas that the filter core in these filters is discharged is not be applicable to very much staff to breathe, be not natural air, staff can be caused to occur tired phenomenon.
Utility model content
For the deficiency that above-mentioned compressed air composite filter element exists, the object of technology of the present utility model is to provide a kind of, compressed air composite filter element of filter course with multilayer different filter course, multiple step format large by gas flow, and this filter core also has and plays noise elimination effect to the gas passed through and to the gas sterilization of flowing out filter core, the effect that makes the air that flows through fresher.
The utility model is achieved through the following technical solutions:
A kind of compressed air composite filter element, it is characterized in that: described compressed air composite filter element comprises filter-core shell, filter course and support, described filter-core shell is the cylindrical housings of both ends of the surface opening, the air inlet end face of described filter-core shell is provided with sealing ring, the inside of described filter-core shell is provided with ring-type erecting device, described the inside being set up in filter-core shell, described support is pasted with filter course, described filter course and the concentricity line of filter-core shell are installed, the gas outlet of described filter-core shell is provided with silencer, and the gas outlet of described silencer is provided with anion generator.
In such scheme, filter-core shell, silencer and anion generator is provided with outside the filter core of compound of the present utility model, filter core is made more conveniently to be installed in filter, the integrated level of filter core is better, the support installed in filter-core shell inside can support the effect of filter course, filter course is installed with the concentricity line of filter-core shell and is made filter course equal to the distance of filter-core shell, can filter equably compressed air, silencer on filter-core shell can abate the noise, and anion generator can to the gas sterilization of flowing out filter core, the effect that makes the air that flows through fresher.
As to the refinement of above-mentioned technical side and supplement, the utility model also comprises following technical characteristic:
The material of described support is stainless steel, and described support is tubular, and described tubular end face is arc surface, and bottom surface has circular hole, and the surrounding of bottom surface circular hole is provided with erecting device, and described erecting device can coordinate with the erecting device of the inside of filter-core shell to be installed.
In such scheme, the stainless steel stent be provided with can play the supporting function to filter course, the support of tubular makes the area of filtration large, the effect that the arc surface that the end face of tubular is provided with also can play filtration adds filter area, the erecting device that the bottom surface of cylinder is provided with can be arranged in filter-core shell, and filter area can not be made less.
Described filter course is made up of pp filter course, activated carbon filter layer, nano silver filtering layer successively from airintake direction, and the composite filter of described pp filter course, activated carbon filter layer and nano silver filtering layer composition invests on support, and described filter course is the folding shape of 60 °.
In such scheme, the multilayer be provided with in described filter core and different filter courses can carry out segmentation filtration to compressed air for different magazines, not only efficient but also environmental protection; Filter course is the folding shape of 60 °, and filter course invests on support, and the filter area of filter course is increased, and filter efficiency improves, and the gas flow passed through increases.
Described pp filter course is band skeleton polypropylene melt-blown material, and the thickness of described pp filter course is 20 ~ 60mm.
In such scheme; by pp filter course being set to band skeleton polypropylene melt-blown material; namely the inceptive filtering of different-grain diameter can be fallen, and this filtering material maintains, and stable flow, efficiency are high, life-span long also very environmental protection, can not produce secondary pollution due to filtering material.
The material of described activated carbon filter layer is NACF, and thickness is 20 ~ 80mm.
In such scheme, the second layer NACF of filter course can fast to the small-molecule substance rate of adsorption, adsorption rate is high, effectively can remove various harmful rotten material in air, especially the compound (as benzene class, aldehydes) of carcinogen, the fragrant same clan can make air cleaning clear.
Described nano silver filtering layer material is that polypropylene melt-blown Nano Silver is formed, and thickness is 20 ~ 50mm.
In such scheme, the material of polypropylene melt-blown Nano Silver is environmental-protecting material, not only has the effect of filtering magazine, also has and have strong suppression and killing action to multiple-microorganism.
Described silencer is acoustic streaming formula silencer, and the material of described acoustic streaming formula silencer is 409L.
In such scheme, the inflow-rate of water turbine of acoustic streaming formula silencer is large, and little to the resistance of air-flow, the noise that air-flow is produced obviously reduces, and the material of silencer is 409L, 409L material corrosion resistance, antifatigue, makes the life-span of acoustic streaming formula silencer long and lightweight.
Described anion generator is electric air negative ion generator, and the anion release of described anion generator is most advanced and sophisticated for receiving sub-fullerene negative ion release tip.
In such scheme, by the electric air negative ion generator be provided with at the gas outlet place of silencer, make, when to airtight workshop or laboratory ventilation, can not only the gas sterilization passed through be given, air can also be made more pure and fresh, make people's not easily environmental protection.
The beneficial effects of the utility model are:
1, support making the surface area of filter course increase by being invested by filter course, filter course being set to the rugosity of 60 °, the filter area of filter core is increased, the gas flow passed through is larger, and the efficiency of filtration is higher;
2, by filter course being set to pp filter course, activated carbon filter layer, nano silver filtering layer three layer filtration layer, the mode of step-wise filtration, make filter effect better, every layer of filter course has respective Filtration Goal, makes the longer service life of filter course;
3, by being provided with silencer on composite filter element, the noise produced obviously being reduced, the staff in indoor or workshop can not be had influence on, make airtight place environment more comfortable by the air-flow of filter core;
4, ion generator is born by establishing at the outlet of composite filter element, last sterilization can be done to the air of discharging in composite filter element, disinfect, the ecological small particle diameter negative oxygen ion that anion generator produces is through the blood-brain barrier of human body, staff is played a role in health care, and make staff's energy better, indefatigability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark in figure: 1 for filter course, 1-1 be pp filter course, 1-2 is activated carbon filter layer, 1-3 be nano silver filtering layer, 2 is support, 3 be anion generator, 4 be silencer, 5 be filter-core shell.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of compressed air composite filter element as shown in Figure 1, comprise filter course 1, pp filter course 1-1, activated carbon filter layer 1-2, nano silver filtering layer 1-3, support 2, anion generator 3, silencer 4, filter-core shell 5, described compressed air composite filter element comprises filter-core shell 5, filter course 1 and support 2, described filter-core shell 5 is the cylindrical housings of both ends of the surface opening, the air inlet end face of described filter-core shell 5 is provided with sealing ring, sealing ring is O type rubber seal, the inside of described filter-core shell 5 is provided with ring-type erecting device, the material of filter-core shell 5 is 316 stainless steels, it is inner that described filter course 1 is located at filter-core shell 5, the inside of filter-core shell is located at by described support 2, described support 2 is pasted with filter course 1, described filter course 1 is installed with the concentricity line of filter-core shell 5, the gas outlet of described filter-core shell 5 is provided with silencer 4, the gas outlet of described silencer 4 is provided with anion generator 3.
The material of described support 2 is 316 stainless steels, and described support 2 is tubular, and described tubular end face is arc surface, and bottom surface has circular hole, and the surrounding of bottom surface circular hole is provided with erecting device, and described erecting device can coordinate with the erecting device of the inside of filter-core shell 5 to be installed; Described filter course 1 is made up of pp filter course 1-1, activated carbon filter layer 1-2, nano silver filtering layer 1-3 successively from airintake direction, the composite filter of described pp filter course 1-1, activated carbon filter layer 1-2 and nano silver filtering layer 1-3 composition invests on support 2, and described filter course 1 is the folding shape of 60 °; Described pp filter course 1-1 is band skeleton polypropylene melt-blown material, and the thickness of described pp filter course 1-1 is 30mm; The material of described activated carbon filter layer 1-2 is NACF, and thickness is 40mm; Described nano silver filtering layer 1-3 material is that polypropylene melt-blown Nano Silver is formed, and thickness is 20mm; Described silencer 4 is acoustic streaming formula silencer, and the material of described acoustic streaming formula silencer is 409L; Described anion generator 3 is electric air negative ion generator, and the anion release of described anion generator 3 is most advanced and sophisticated for receiving sub-fullerene negative ion release tip, and anion release tip is 6.
Below illustrate that compressed-air actuated purification process is:
1, first compressed air composite filter element is installed in filter, then compressed air is connected, the iron filings of different-grain diameter, dust and other impurities are crossed impurity through pp filter course 1-1 by compressed air, the impurity size of usual pp metre filter is 1 ~ 300um, again through the filtration of activated carbon filter layer 1-2, by harmful rotten material various in air, especially the compound of carcinogen, the fragrant same clan is (as benzene class, aldehydes) filter, after activated carbon filter layer 1-2, then through nano silver filtering layer 1-3, multiple harmful microbe is filtered.
2, after the filtration of filter course 1, silencer 4 is eliminated the noise to the gas after filtration, and the noise that filter is produced can not have influence on the personnel of production.
3, last again through the process of anion generator 3 pairs of compressed air sterilizations and freshization, compressed air is more got close to nature air and preferablyly to be breathed.
Claims (8)
1. a compressed air composite filter element, it is characterized in that: described compressed air composite filter element comprises filter-core shell (5), filter course (1) and support (2), the cylindrical housings that described filter-core shell (5) is both ends of the surface opening, the air inlet end face of described filter-core shell (5) is provided with sealing ring, the inside of described filter-core shell (5) is provided with ring-type erecting device, it is inner that described filter course (1) is located at filter-core shell (5), the inside of filter-core shell is located at by described support (2), described support (2) is pasted with filter course (1), described filter course (1) and filter-core shell (5) concentricity line are installed, the gas outlet of described filter-core shell (5) is provided with silencer (4), the gas outlet of described silencer (4) is provided with anion generator (3).
2. compressed air composite filter element according to claim 1, it is characterized in that, the material of described support (2) is stainless steel, described support (2) is tubular, described tubular end face is arc surface, bottom surface has circular hole, and the surrounding of bottom surface circular hole is provided with erecting device, and described erecting device can coordinate with the erecting device of the inside of filter-core shell (5) to be installed.
3. compressed air composite filter element according to claim 2, it is characterized in that, described filter course (1) is made up of pp filter course (1-1), activated carbon filter layer (1-2), nano silver filtering layer (1-3) successively from airintake direction, the composite filter that described pp filter course (1-1), activated carbon filter layer (1-2) and nano silver filtering layer (1-3) form invests on support (2), and described filter course (1) is the folding shape of 60 °.
4. compressed air composite filter element according to claim 3, is characterized in that, described pp filter course (1-1) is band skeleton polypropylene melt-blown material, and the thickness of described pp filter course (1-1) is 20 ~ 60mm.
5. compressed air composite filter element according to claim 4, is characterized in that, the material of described activated carbon filter layer (1-2) is NACF, and thickness is 20 ~ 80mm.
6. compressed air composite filter element according to claim 5, is characterized in that, described nano silver filtering layer (1-3) material is that polypropylene melt-blown Nano Silver is formed, and thickness is 20 ~ 50mm.
7. compressed air composite filter element according to claim 6, is characterized in that, described silencer (4) is acoustic streaming formula silencer, and the material of described acoustic streaming formula silencer is 409L.
8. compressed air composite filter element according to claim 7, is characterized in that, described anion generator (3) is electric air negative ion generator, and the anion release of described anion generator (3) is most advanced and sophisticated for receiving sub-fullerene negative ion release tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925127.4U CN205127602U (en) | 2015-11-19 | 2015-11-19 | Compressed air composite filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925127.4U CN205127602U (en) | 2015-11-19 | 2015-11-19 | Compressed air composite filter element |
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| Publication Number | Publication Date |
|---|---|
| CN205127602U true CN205127602U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520925127.4U Expired - Fee Related CN205127602U (en) | 2015-11-19 | 2015-11-19 | Compressed air composite filter element |
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| CN (1) | CN205127602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731309A (en) * | 2015-11-19 | 2017-05-31 | 成都九十度工业产品设计有限公司 | A kind of compressed air composite filter element |
-
2015
- 2015-11-19 CN CN201520925127.4U patent/CN205127602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731309A (en) * | 2015-11-19 | 2017-05-31 | 成都九十度工业产品设计有限公司 | A kind of compressed air composite filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tan Shimin Inventor before: Xiao Yong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 528429, Lu Xizhang Road, Ma Xin Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee after: Zhongshan baolaite Environmental Technology Co. Ltd. Address before: 610000 Sichuan city of Chengdu province Wuhou District Wuhou Park Zone Vuko East Road No. 15 Building 2 1 unit 2 floor No. 231 Patentee before: CHENGDU JIUSHIDU INDUSTRIAL PRODUCT DESIGN CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |