CN103446822A - Long-life air filter - Google Patents
Long-life air filter Download PDFInfo
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- CN103446822A CN103446822A CN2013104067538A CN201310406753A CN103446822A CN 103446822 A CN103446822 A CN 103446822A CN 2013104067538 A CN2013104067538 A CN 2013104067538A CN 201310406753 A CN201310406753 A CN 201310406753A CN 103446822 A CN103446822 A CN 103446822A
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- long
- filter
- filter core
- air cleaner
- fixed support
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Abstract
The invention discloses a long-life air filter. The long-life air filter comprises a fixed bracket, connection ports, a primary filter element, a secondary filter element and an efficient filter, wherein the primary filter element is sleeved in the secondary filter element; the efficient filter is sleeved outside the secondary filter element; the fixed bracket is arranged outside the efficient filter; the connection ports are formed in two ends of the fixed bracket. Through the mode, the long-life air filter has the advantages of high reliability, compact structure, high adaptability, high filter efficiency, automatic cleaning, long service life and the like, and has a wide market prospect in the field of purification equipment.
Description
Technical field
The present invention relates to the cleaning equipment field, particularly relate to a kind of long-lived air cleaner.
Background technology
Cleaning shop needs the air of high-cleanness, high, the demand of manufacturing to meet present industry, the air of these high-cleanness, highs often filters and obtains layer by layer by filter, the initial filter device of existing air cleaner often needs to filter a large amount of large granular impurities, operating pressure is large, need frequent the replacing, the life-span is short, and use cost is high.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of long-lived air cleaner, by designing the tubulose filter element filtering and discharging impurity, improves the life-span; By the nested assurance filter effect of multilayer tubular filter core; By design support and connector, guarantee the effectively fixing of filter core and be connected.Have that reliability is high, compact conformation, adaptability be good, filter efficiency is high, the advantages such as automated cleaning, long service life have market prospects widely in the cleaning equipment field simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of long-lived air cleaner is provided, comprise: fixed support, connector, first filter core, inferior filter core and high efficiency particulate air filter, the initial filter core retainer plate is in inferior filter core, high efficiency particulate air filter is enclosed within outside time filter core, the high efficiency particulate air filter arranged outside has fixed support, and connector is arranged on the fixed support two ends.
In a preferred embodiment of the present invention, described fixed support is thin cylinder, and barrel is provided with cellular passage.
In a preferred embodiment of the present invention, described fixed support is the stainless steel manufacture.
In a preferred embodiment of the present invention, described connector is the dish shape, and the place, axle center is provided with cylinder.
In a preferred embodiment of the present invention, described cylinder arranged outside has spread groove.
In a preferred embodiment of the present invention, described just filter core is hollow tubular structure.
The invention has the beneficial effects as follows: the long-lived air cleaner of the present invention is by design tubulose filter element filtering and discharge impurity, improves the life-span; By the nested assurance filter effect of multilayer tubular filter core; By design support and connector, guarantee the effectively fixing of filter core and be connected.Have that reliability is high, compact conformation, adaptability be good, filter efficiency is high, the advantages such as automated cleaning, long service life have market prospects widely in the cleaning equipment field simultaneously.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of long-lived air cleaner one preferred embodiment of the present invention;
Fig. 2 is the cross sectional representation of the long-lived filtering element for air filter of the present invention
In accompanying drawing, the mark of each parts is as follows: 1, first filter core, 2, inferior filter core, 3, high efficiency particulate air filter, 4, fixed support, 5, passage, 6, connector, 7, line is installed.
The specific embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, the embodiment of the present invention comprises:
A kind of long-lived air cleaner, comprise: fixed support 4, connector 6, first filter core 1, inferior filter core 2 and high efficiency particulate air filter 3, just filter core 1 is enclosed within time filter core 2, high efficiency particulate air filter 3 is enclosed within outside time filter core 2, high efficiency particulate air filter 3 arranged outside have fixed support 4, and connector 6 is arranged on fixed support 4 two ends.
Described fixed support 4 is thin cylinder, and barrel is provided with cellular passage, and air is well circulated.
Described fixed support 4 is the stainless steel manufacture, and the life-span is long, is difficult for producing dust.
Described connector 6 is the dish shape, and the place, axle center is provided with cylinder, and the excellent sealing support also provides air flue.
Described cylinder arranged outside has spread groove 7, guarantees good reliable the connection.
Described just filter core 1 is hollow tubular structure, makes air circulate internally.
The course of work of long-lived air cleaner is:
Compressed air passes under pressure and spreads to surrounding from a side entrance, by first filter core, inferior filter core and high efficiency particulate air filter, effectively purified successively, and enter cleaning shop, the device for cleaning pipeline mistake that a part of gas of while is middle from first filter core, by outlet, discharged, this process will be taken away the part dust, reach the purpose of self-cleaning.
The beneficial effect of the long-lived air cleaner of the present invention is:
One, by designing the tubulose filter element filtering and discharging impurity, improve the life-span;
Two, by the nested assurance filter effect of multilayer tubular filter core;
Three,, by design support and connector, guarantee the effectively fixing of filter core and be connected;
Four, with existing equipment, compare, the present invention has that reliability is high, compact conformation, adaptability are good, and filter efficiency is high, and the advantages such as automated cleaning, long service life have market prospects widely in the cleaning equipment field simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (6)
1. a long-lived air cleaner, it is characterized in that, comprise: fixed support, connector, first filter core, inferior filter core and high efficiency particulate air filter, the initial filter core retainer plate is in inferior filter core, high efficiency particulate air filter is enclosed within outside time filter core, the high efficiency particulate air filter arranged outside has fixed support, and connector is arranged on the fixed support two ends.
2. long-lived air cleaner according to claim 1, is characterized in that, described fixed support is thin cylinder, and barrel is provided with cellular passage.
3. long-lived air cleaner according to claim 2, is characterized in that, described fixed support is the stainless steel manufacture.
4. long-lived air cleaner according to claim 1, is characterized in that, described connector is the dish shape, and the place, axle center is provided with cylinder.
5. long-lived air cleaner according to claim 4, is characterized in that, described cylinder arranged outside has spread groove.
6. long-lived air cleaner according to claim 1, is characterized in that, described just filter core is hollow tubular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104067538A CN103446822A (en) | 2013-09-10 | 2013-09-10 | Long-life air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104067538A CN103446822A (en) | 2013-09-10 | 2013-09-10 | Long-life air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103446822A true CN103446822A (en) | 2013-12-18 |
Family
ID=49729904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104067538A Pending CN103446822A (en) | 2013-09-10 | 2013-09-10 | Long-life air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103446822A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130149A (en) * | 2018-02-08 | 2018-06-08 | 江苏优耐特过滤装备有限公司 | Natural gas detaches filter core |
| CN109718612A (en) * | 2019-01-25 | 2019-05-07 | 彭延安 | A kind of structure of long-acting air filter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4629482A (en) * | 1985-08-05 | 1986-12-16 | Enviracaire Corporation | HEPA room air purifier |
| CN201997201U (en) * | 2010-12-24 | 2011-10-05 | 福州固力工业成套设备有限公司 | High-efficiency filter for compressed air |
| CN203139824U (en) * | 2013-01-06 | 2013-08-21 | 蚌埠市宏威滤清器有限公司 | Filter element of efficient air filter with filter paper unlikely to loose |
-
2013
- 2013-09-10 CN CN2013104067538A patent/CN103446822A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4629482A (en) * | 1985-08-05 | 1986-12-16 | Enviracaire Corporation | HEPA room air purifier |
| CN201997201U (en) * | 2010-12-24 | 2011-10-05 | 福州固力工业成套设备有限公司 | High-efficiency filter for compressed air |
| CN203139824U (en) * | 2013-01-06 | 2013-08-21 | 蚌埠市宏威滤清器有限公司 | Filter element of efficient air filter with filter paper unlikely to loose |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130149A (en) * | 2018-02-08 | 2018-06-08 | 江苏优耐特过滤装备有限公司 | Natural gas detaches filter core |
| CN108130149B (en) * | 2018-02-08 | 2023-12-22 | 江苏优耐特过滤装备有限公司 | Natural gas separation filter element |
| CN109718612A (en) * | 2019-01-25 | 2019-05-07 | 彭延安 | A kind of structure of long-acting air filter |
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Application publication date: 20131218 |