CN204684848U - A kind of air filter - Google Patents
A kind of air filter Download PDFInfo
- Publication number
- CN204684848U CN204684848U CN201520398049.7U CN201520398049U CN204684848U CN 204684848 U CN204684848 U CN 204684848U CN 201520398049 U CN201520398049 U CN 201520398049U CN 204684848 U CN204684848 U CN 204684848U
- Authority
- CN
- China
- Prior art keywords
- air
- storage dirt
- filter
- filter core
- inlet pipe
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a kind of air filter, comprise housing, described housing is provided with air inlet pipe and escape pipe, described air inlet pipe is vertical with described escape pipe to be arranged, filter core is provided with in the described housing of described air inlet pipe and described escape pipe correspondence position, the periphery of described filter core is wound with Chu Chentao, and described storage dirt puts the Connection Element be provided with for being linked together at the two ends of described storage dirt cover.At work, cover into filter core by the air of air inlet pipe through storage dirt to filter air, in this process, by storage dirt cover, the dust in air is stopped, most dust just rests on storage dirt and puts (realizing storage dirt function), then by filter core, secondary filter is carried out to air, ensure that air enters cleanliness factor in filter core and the cleanliness factor of air after filter element filtering, effectively improve filter effect, increase the appearance ash quantity of this cleaner, reduce maintenance or replacement frequency, the cycle extending maintenance or change, improve the service life of filter core.
Description
Technical field
The utility model relates to a kind of air filter.
Background technology
Present stage, the structure of air filter used generally comprises housing, is provided with the filter core for filtering air in housing.Adopt this structure when filtering air, the air of flowing directly acts on filter core, and (that is: the air of flowing enters inner realization and filters from the outside of filter core, and the air after filtering is exported), in this process, dust in air is just attached on filter core, because the appearance ash quantity of filter core is certain, thus after long-term work, be attached to dust on filter core can increase gradually, and then with regard to needs regularly and carry out frequently maintaining or changing, puzzlement is brought to daily life, simultaneously, the air filter of this structure is to the poor filtration effect of air, filter core is short for service life.
Utility model content
The purpose of this utility model is to provide a kind of air filter, reaches the service life of improving filter effect and improving filter core, extends the object of maintenance or replacement cycle.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of air filter, comprise housing, described housing is provided with air inlet pipe and escape pipe, described air inlet pipe is vertical with described escape pipe to be arranged, be provided with filter core with in the described housing of described air inlet pipe and described escape pipe correspondence position, the periphery of described filter core is wound with Chu Chentao, described storage dirt puts the Connection Element be provided with for being linked together at the two ends of described storage dirt cover.
Improve as one, described Connection Element is the VELCRO being arranged at described storage dirt cover end, two ends; Described storage dirt cover end, two ends after winding superposes mutually.
Owing to have employed technique scheme, the beneficial effect of a kind of air filter provided by the utility model is as follows:
Due to the periphery of filter core being wound with Chu Chentao, storage dirt puts and is provided with Connection Element, thus linked together by the two ends of Connection Element by storage dirt cover, realizing Chu Chentao is fitted on filter core periphery, and then at work, cover into filter core by the air of air inlet pipe through storage dirt to filter air, in this process, by storage dirt cover, the dust in air is stopped, most dust just rests on storage dirt and puts (realizing storage dirt function), then by filter core, secondary filter is carried out to air, ensure that air enters cleanliness factor in filter core and the cleanliness factor of air after filter element filtering, not only effectively improve the filter effect of this cleaner, increase the appearance ash quantity of this air filter, reduce maintenance or replacement frequency, the cycle extending maintenance or change, and substantially increase the service life of filter core, and then reduce use cost, meanwhile, this structure is simple, and maintenance easily, and is changed efficient and convenient.
Because Connection Element is the VELCRO being arranged at storage dirt cover end, two ends, thus carry out by VELCRO the two ends connecting storage dirt cover, not only ensure that the reliability of connection, and for facilitating, saving time when connecting and change, laborsavingly to lay a good foundation, simultaneously, be convenient to regulate Chu Chentao to be wrapped in the girth of filter core periphery, ensure that storage dirt is enclosed within the laminating effect on filter core periphery; In addition, if after storage dirt is enclosed within filter core loosens, can adjust fast by adjusting the bond locations of VELCRO, effectively improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of filter core and Chu Chentao in Fig. 1;
Fig. 3 is the left view of Fig. 2;
In figure, 1-housing; 11-air inlet pipe; 12-escape pipe; 2-filter core; 3-stores up dirt cover; 31-VELCRO.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
For the ease of understanding, the direction in figure shown in arrow is the flow direction of air.
As Fig. 1 to Fig. 3 jointly shown in, a kind of air filter, comprise housing 1, this housing 1 is provided with air inlet pipe 11 and escape pipe 12, this air inlet pipe 11 is vertical with escape pipe 12 to be arranged, filter core 2 is provided with in the housing 1 of air inlet pipe 11 and escape pipe 12 correspondence position, the periphery of this filter core 2 is wound with storage dirt cover 3, this storage dirt cover 3 is provided with for being linked together at the two ends of storage dirt cover 3 and realizing storing up the Connection Element that dirt cover 3 is fitted in filter core 2 periphery, and the profile that this storage dirt overlaps shape and the filter core 2 formed after 3 two ends connect is suitable.
This Connection Element is be arranged at the VELCRO 31 that storage dirt overlaps 3 ends, two ends; Storage dirt after winding overlaps 3 ends, two ends and mutually superposes; This Connection Element can also be slide fastener, fastener, or as other connectors that those skilled in the art can realize.
This storage dirt cover 3 is preferably the little non-woven fabrics storage dirt cover of intake resistance, thus can be repeated washing by non-woven fabrics storage dirt cover, be reused, and greatly reduces use cost; This storage dirt cover 3 is wound around at least one circle on the periphery of filter core 2.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. an air filter, comprise housing, described housing is provided with air inlet pipe and escape pipe, it is characterized in that, described air inlet pipe is vertical with described escape pipe to be arranged, be provided with filter core with in the described housing of described air inlet pipe and described escape pipe correspondence position, the periphery of described filter core is wound with Chu Chentao, described storage dirt puts the Connection Element be provided with for being linked together at the two ends of described storage dirt cover.
2. a kind of air filter according to claim 1, is characterized in that, described Connection Element is the VELCRO being arranged at described storage dirt cover end, two ends; Described storage dirt cover end, two ends after winding superposes mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398049.7U CN204684848U (en) | 2015-06-10 | 2015-06-10 | A kind of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398049.7U CN204684848U (en) | 2015-06-10 | 2015-06-10 | A kind of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684848U true CN204684848U (en) | 2015-10-07 |
Family
ID=54225190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398049.7U Active CN204684848U (en) | 2015-06-10 | 2015-06-10 | A kind of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204684848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126761A (en) * | 2017-06-09 | 2017-09-05 | 江苏通盛滤袋有限公司 | A kind of precipitron anti-electrostatic filter cloth |
| CN110694387A (en) * | 2019-10-04 | 2020-01-17 | 天津大学 | Install U type 3D who strains cover in air purifier cylinder filter core additional |
-
2015
- 2015-06-10 CN CN201520398049.7U patent/CN204684848U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126761A (en) * | 2017-06-09 | 2017-09-05 | 江苏通盛滤袋有限公司 | A kind of precipitron anti-electrostatic filter cloth |
| CN110694387A (en) * | 2019-10-04 | 2020-01-17 | 天津大学 | Install U type 3D who strains cover in air purifier cylinder filter core additional |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |