CN104923000B - air filter element device - Google Patents
air filter element device Download PDFInfo
- Publication number
- CN104923000B CN104923000B CN201510301864.1A CN201510301864A CN104923000B CN 104923000 B CN104923000 B CN 104923000B CN 201510301864 A CN201510301864 A CN 201510301864A CN 104923000 B CN104923000 B CN 104923000B
- Authority
- CN
- China
- Prior art keywords
- frame
- filter cotton
- frames
- shaped configuration
- wavy shaped
- 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
Links
- 229920000742 Cotton Polymers 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000009972 noncorrosive effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to an air filter element device, which comprises four frames arranged in a rectangular manner and filter cotton (4) arranged in the four frames, wherein the four frames comprise a front first frame (1), a rear first frame (1) and a left second frame (2), and the air filter element device is characterized in that the first frames (1) and the second frames (2) are connected through connecting corner connectors, the filter cotton (4) is uniformly and longitudinally folded to form a wave-shaped structure, the left end and the right end of the filter cotton (4) are respectively fixedly connected with the inner side surfaces of the left second frame (2) and the right second frame (2), the front surface and the back surface of the wave-shaped structure are respectively connected with a transversely arranged positioning stretching belt (3), and the positioning stretching belt (3) is fixedly connected with each wave crest and each wave trough of the wave-. The air filter element device has the advantages of convenience in installation and transportation.
Description
Technical field
The present invention relates to a kind of air filtering core devices.
Background technique
Air filtering core device is widely used in air-conditioning, HVAC etc. and adjusts in the equipment of air quality.Air filtering core device packet
The filter cotton for including four frames and being set in four frames, for the ease of the installation at scene, traditional air filtering core device
Frame be integral type papery or steel, the finished-product volume of air filtering core device is larger, and papery is easily deformed, after dampness
It is easy to fall apart, the easily rust of steel is turbid, weight weight, volume is big, at high cost, recovery utilization rate is low, and transport storage is inconvenient.Therefore seek
A kind of indeformable, non-corrosive, convenient for assembling and disassembling, it is particularly important convenient for the air filtering core device that recycles, be readily transported.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of indeformable, non-corrosive, convenient for assembly and disassembly, convenient for recycling,
The air filtering core device being readily transported.
The object of the present invention is achieved like this:
A kind of air filtering core device, it includes four frames of rectangular arrangement and the filtering that is set in four frames
Cotton, four frames include two second frames of first frame of front and back two and left and right, first frame and the second frame it
Between connected by connecting corner yard, be provided with the first plant cavity on first frame, be provided with second on second frame
Cavity is planted, the connecting corner yard includes two corner brace wings for connection, and two corner brace wings are inserted into the be adjacently positioned respectively
The first of one frame plants the filter cotton uniformly longitudinal folding formation in cavity and in the second plant cavity of the second frame
Wavy shaped configuration, towards front, the trough of wavy shaped configuration divides the wave crest of wavy shaped configuration towards the back side, the left end of filter cotton and right end
It is not fixedly connected with the inner surface of two the second frames in left and right, the front and back of wavy shaped configuration is respectively connected with lateral arrangement
Positioning tension belt, positioning tension belt be fixedly connected with each peaks and troughs of wavy shaped configuration.
The filter cotton includes filter cotton ontology and the wire mesh reinforcing rib being set on filter cotton ontology.
Wire mesh reinforcing rib is set to the middle part of filter cotton ontology one side, does not have at the leading portion and back segment of filter cotton ontology
There is wire mesh reinforcing rib, the filter cotton length is greater than the length of the second frame, the mistake for the air filtering core device being installed
The front end and rear end of filter pulp are contacted with two the first frame inner surfaces, and the front end of filter cotton and rear end part are tilted to side
Form compressive state.
Wire mesh reinforcing rib is in netted arranged crosswise.
The back side of first frame is provided with the blend stop of lateral arrangement, and the blend stop of two the first frames is positioned opposite.
The lateral surface of second frame is provided with longitudinally arranged mounting plate and baffle, and the mounting plate is from the second side
The rearwardly bending setting of the front of frame, the outside side in the back side of the baffle from the second frame are laterally arranged.
The front end and rear end of the mounting plate be diagonally disposed preceding boot segment and rear boot segment, the mounting plate
Middle section is recessed to form locating slot.
The left and right ends for positioning tension belt are fixedly connected with two the second frames in left and right.
First frame is that HPVC material is made with the second frame.
Compared with prior art, the beneficial effects of the present invention are:
Then the present invention by two the first frame detachings due to that can compress latter two second frame for filter cotton and tie up
It pricks, saves space when transporting storage.It can ensure that filter cotton will not be deformed because being influenced by external force simultaneously.And install at the scene or
It is also more convenient when disassembly.Therefore air filtering core device of the present invention have indeformable, non-corrosive, convenient for assembly and disassembly, convenient for recycle, just
In transport the advantages of.
Detailed description of the invention
Fig. 1 is air filtering core device of the present invention backwards to view.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the A-A cross-sectional view of Fig. 1.
Fig. 5 is the B-B cross-sectional view of Fig. 1.
Fig. 6 is the expanded schematic diagram of filter cotton.
Wherein:
First frame 1, first plants cavity 1.1, blend stop 1.2
Second frame 2, second plants cavity 2.1, mounting plate 2.2, preceding boot segment 2.2.1, rear boot segment 2.2.2, positioning
Slot 2.2.3, baffle 2.3
Position tension belt 3
Filter cotton 4, filter cotton ontology 4.1, wire mesh reinforcing rib 4.2.
Specific embodiment
Referring to Fig. 1 ~ Fig. 6, a kind of air filtering core device of the present invention, it include rectangular arrangement four frames and
The filter cotton 4 being set in four frames, four frames include two second frames 2 of first frame 1 of front and back two and left and right,
It is connected between first frame 1 and the second frame 2 by connecting corner yard.First frame 1 and the second frame 2 are HPVC(high
Degree of polymerization polyvinyl chloride) material is made.
First that lateral arrangement is provided on first frame 1 plants cavity 1.1, and the back side of first frame 1 is set
It is equipped with the blend stop 1.2 of lateral arrangement, the blend stop 1.2 of two the first frames 1 is positioned opposite.It is provided on second frame 2 vertical
Cavity 2.1 is planted to the second of arrangement, the lateral surface of second frame 2 is provided with longitudinally arranged mounting plate 2.2 and gear
Plate 2.3, from the front of the second frame 2, rearwardly bending is arranged the mounting plate 2.2, back of the baffle 2.3 from the second frame 2
Laterally it is arranged towards lateral surface.The front end and rear end of the mounting plate 2.2 be diagonally disposed preceding boot segment 2.2.1 and after
Boot segment 2.2.2, the middle section of the mounting plate 2.2 are recessed to form locating slot 2.2.3.The connecting corner yard is L-type structure, connection
Corner brace includes two corner brace wings for connection, and two corner brace wings are inserted into the first plant of the first frame 1 being adjacently positioned respectively
In cavity 1.1 and in the second plant cavity 2.1 of the second frame 2.
The filter cotton 4 has certain elasticity, for elastic filter cotton, the filter cotton 4 include filter cotton ontology 4.1 with
And it is set to the wire mesh reinforcing rib 4.2 on filter cotton ontology, wire mesh reinforcing rib 4.2 is set to filter cotton ontology 4.1
The back side middle part, wire mesh reinforcing rib 4.2 is in netted arranged crosswise, is not had at the leading portion and back segment of filter cotton ontology 4.1
There is wire mesh reinforcing rib 4.2, the setting of wire mesh reinforcing rib 4.2 is so that entire filter cotton 4 has preferable space orientation
Ability is conducive to fold sizing.4 length of filter cotton is greater than the length of the second frame 2, and the filter cotton 4 is uniformly longitudinal folding
Form wavy shaped configuration, the wave crest of wavy shaped configuration towards front, the trough of wavy shaped configuration towards the back side, the left end of filter cotton 4 and
Right end is fixedly connected with the inner surface of two the second frames 2 in left and right respectively, and the front and back of wavy shaped configuration is respectively connected with
Three positioning tension belts 3 of lateral arrangement, before three positioning tension belts 3 in after arrangement, position the left and right ends of tension belt 3 and left
Right two the second frames 2 are fixedly connected, and positioning tension belt 3 is fixedly connected with each peaks and troughs of wavy shaped configuration.
After two the second frames 2 in left and right are connect with the filter cotton 4 of wavy shaped configuration, the filter cotton 4 of wavy shaped configuration has
One trend itself flicked enables the filter cotton 4 of wavy shaped configuration by positioning the limit function of setting of tension belt 3
The width flicked is the length for positioning tension belt 3.Since the length of the filter cotton 4 of wavy shaped configuration is greater than the length of the second frame 2
Degree, when two the first frames 1 being connect with two the second frames 2 by connecting corner yard, the front end of filter cotton 4 and rear end part
Compressive state is formed to side inclination (left side or right side tilt), achievees the purpose that front and back sealing.And right-left seal relied on
The left end of filter pulp 4 and right end are fixedly connected with realization with the inner surface of two the second frames 2 in left and right respectively.
When transport storage, the first frame 1 and connecting corner yard are dismantled, by 2 pairs of the second frame pressures in left and right two, then by two
The binding of second frame 2 can save big quantity space.Conducive to transport storage.Two second of binding need to be only unclamped when to in-site installation
First frame 1 is connect by frame 2 by connecting corner yard with the second frame 2.
Claims (2)
1. a kind of air filtering core device, it includes four frames of rectangular arrangement and the filter cotton that is set in four frames
(4), four frames include two second frames (2) of first frame (1) of front and back two and left and right, it is characterised in that described first
It is connect between frame (1) and the second frame (2) by connecting corner yard, is provided with the first plant cavity on first frame (1)
(1.1), the second plant cavity (2.1) is provided on second frame (2), the connecting corner yard includes two for connection
The corner brace wing, two corner brace wings are inserted into the first plant cavity (1.1) of the first frame (1) being adjacently positioned respectively and the second side
The second of frame (2) is planted in cavity (2.1), the uniform longitudinal folding formation wavy shaped configuration of the filter cotton (4), wavy shaped configuration
Wave crest towards front, the trough of wavy shaped configuration towards the back side, the left end of filter cotton (4) and right end respectively with two the second sides in left and right
The inner surface of frame (2) is fixedly connected, and the front and back of wavy shaped configuration is respectively connected with the positioning tension belt of lateral arrangement
(3), positioning tension belt (3) is fixedly connected with each peaks and troughs of wavy shaped configuration, positions the left and right ends of tension belt (3)
It is fixedly connected with two the second frames (2) in left and right；
The filter cotton (4) includes filter cotton ontology (4.1) and the wire mesh reinforcing rib that is set on filter cotton ontology
(4.2)；
The lateral surface of second frame (2) is provided with longitudinally arranged mounting plate (2.2) and baffle (2.3), the installation
Rearwardly bending setting, the back side of baffle (2.3) from second frame (2) are outside from the front of the second frame (2) for plate (2.2)
Side is laterally arranged；
Wire mesh reinforcing rib (4.2) is set to the middle part of filter cotton ontology (4.1) one side, the leading portion of filter cotton ontology (4.1)
And there is no wire mesh reinforcing rib (4.2) at back segment, filter cotton (4) length is greater than the length of the second frame (2), installation
The front end and rear end of the filter cotton (4) of the air filtering core device of completion are contacted with two the first frame (1) inner surfaces, filter cotton
(4) front end and rear end part are formed slopely compressive state to side；
Wire mesh reinforcing rib (4.2) is in netted arranged crosswise；
The back side of first frame (1) is provided with the blend stop (1.2) of lateral arrangement, the blend stop (1.2) of two the first frames (1)
It is positioned opposite；
The front end and rear end of the mounting plate (2.2) are diagonally disposed preceding boot segment (2.2.1) and rear boot segment
The middle section of (2.2.2), the mounting plate (2.2) are recessed to form locating slot (2.2.3).
2. a kind of air filtering core device according to claim 1, it is characterised in that the first frame (1) and the second frame (2)
It is that HPVC material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301864.1A CN104923000B (en) | 2015-06-05 | 2015-06-05 | air filter element device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301864.1A CN104923000B (en) | 2015-06-05 | 2015-06-05 | air filter element device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104923000A CN104923000A (en) | 2015-09-23 |
| CN104923000B true CN104923000B (en) | 2019-11-08 |
Family
ID=54110620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510301864.1A Expired - Fee Related CN104923000B (en) | 2015-06-05 | 2015-06-05 | air filter element device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923000B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566739A (en) * | 2003-06-18 | 2005-01-19 | 南京埃科净化技术有限公司 | Embedded contact framework |
| CN201182961Y (en) * | 2008-04-22 | 2009-01-21 | 苏州科佳环境科技有限公司 | Plate filter metal outer frame plastic rubber corner connector |
| CN201214038Y (en) * | 2008-07-09 | 2009-04-01 | 华为技术有限公司 | Air filtering device |
| CN102858424A (en) * | 2010-04-20 | 2013-01-02 | Okr投资有限公司 | Pocket filter assembly |
| CN202876571U (en) * | 2012-09-11 | 2013-04-17 | 深圳市中建南方净化设备有限公司 | Connection corner for primary and intermediate air filters |
| CN202876548U (en) * | 2012-09-10 | 2013-04-17 | 深圳市中建南方净化设备有限公司 | High-efficiency baffle-free inwards buckled type filter |
| CN203777849U (en) * | 2014-03-17 | 2014-08-20 | 罗艺坚 | Primary filter |
| CN203971603U (en) * | 2014-08-06 | 2014-12-03 | 武汉吉隆过滤技术有限公司 | A kind of combined type Wind Volume air cleaner |
| CN204233895U (en) * | 2014-11-03 | 2015-04-01 | 东莞市海莎过滤器有限公司 | A kind of filter cartridge construction |
| CN204816046U (en) * | 2015-06-05 | 2015-12-02 | 江阴亿豪环保科技有限公司 | Air filter element device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003049838A1 (en) * | 2001-12-13 | 2003-06-19 | Kodaka Sangyo Kaisha, Ltd. | Air filter and method of manufacturing the air filter |
-
2015
- 2015-06-05 CN CN201510301864.1A patent/CN104923000B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566739A (en) * | 2003-06-18 | 2005-01-19 | 南京埃科净化技术有限公司 | Embedded contact framework |
| CN201182961Y (en) * | 2008-04-22 | 2009-01-21 | 苏州科佳环境科技有限公司 | Plate filter metal outer frame plastic rubber corner connector |
| CN201214038Y (en) * | 2008-07-09 | 2009-04-01 | 华为技术有限公司 | Air filtering device |
| CN102858424A (en) * | 2010-04-20 | 2013-01-02 | Okr投资有限公司 | Pocket filter assembly |
| CN202876548U (en) * | 2012-09-10 | 2013-04-17 | 深圳市中建南方净化设备有限公司 | High-efficiency baffle-free inwards buckled type filter |
| CN202876571U (en) * | 2012-09-11 | 2013-04-17 | 深圳市中建南方净化设备有限公司 | Connection corner for primary and intermediate air filters |
| CN203777849U (en) * | 2014-03-17 | 2014-08-20 | 罗艺坚 | Primary filter |
| CN203971603U (en) * | 2014-08-06 | 2014-12-03 | 武汉吉隆过滤技术有限公司 | A kind of combined type Wind Volume air cleaner |
| CN204233895U (en) * | 2014-11-03 | 2015-04-01 | 东莞市海莎过滤器有限公司 | A kind of filter cartridge construction |
| CN204816046U (en) * | 2015-06-05 | 2015-12-02 | 江阴亿豪环保科技有限公司 | Air filter element device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104923000A (en) | 2015-09-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |