CN101417194A - Module type air filter with air valve - Google Patents
Module type air filter with air valve Download PDFInfo
- Publication number
- CN101417194A CN101417194A CNA2008101945281A CN200810194528A CN101417194A CN 101417194 A CN101417194 A CN 101417194A CN A2008101945281 A CNA2008101945281 A CN A2008101945281A CN 200810194528 A CN200810194528 A CN 200810194528A CN 101417194 A CN101417194 A CN 101417194A
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- CN
- China
- Prior art keywords
- air
- valve
- module
- filter
- air filter
- 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.)
- Pending
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Abstract
The invention provides a module-typed air filter provided with a wind valve, belonging to an air filter device. The module-typed air filter comprises all filter units; a clean room of each filter unit is provided with a gas outlet; the front part of the gas outlet of the clean room of each filter unit is respectively provided with a module-typed wind valve which is communicated with an air duct; the module-typed wind valve can start and close all filter units so as to ensure the online replacement of the air filter; during the replacement process, only one module wind valve is needed to be closed, thus not stopping the operation of the equipment and improving the production efficiency.
Description
Technical field
The invention belongs to air filter, refer in particular to a kind of air cleaner that combines by some filter elements.
Background technology
The air cleaner that combines by some filter elements on the market, the gas vent of each toilet enters same air channel and discharges, in the use, if one of them filter element needs maintenance, in order not allow the air that does not have to purify enter body equipment, then must all stop whole device, promptly other filter element also must be stopped work simultaneously, like this, the operational efficiency that has delayed equipment.
Summary of the invention
The present invention is just in order to overcome above-mentioned deficiency; the air cleaner of the online more renew cartridge of a kind of energy is provided; the modular air cleaner that promptly has air-valve; main innovation is to be respectively arranged with the modular air-valve before the clean gas chamber outlet of each filter element; by the keying of this modular air-valve, the work of finishing each unit is switched with shutdown.It specifically is to implement like this: the modular air cleaner that has air-valve, comprise each filter element, the toilet of each filter element is provided with gas vent, it is characterized in that being respectively arranged with the modular air-valve before the clean gas chamber outlet of each filter element, and described modular air-valve is communicated with the air channel.When needs overhaul certain filter element, the modular air-valve that only need close this unit, this unit give vent to anger be closed promptly out of service voluntarily, and other unit work as usual, thus can make equipment realize on-line maintenance and uninterrupted the use, improved production efficiency.
The keying that the present invention carries out each filter element by the modular air-valve has guaranteed that air cleaner can onlinely change, and only need close one of them module air-valve during replacing, makes equipment not out of service, has improved production efficiency.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the side-looking structural representation.
The specific embodiment
The modular air cleaner that has air-valve comprises each filter element 1, and the toilet 2 of each filter element is provided with gas vent, is respectively arranged with modular air-valve 3 before toilet's 2 gas vents of each filter element, and described modular air-valve 3 is communicated with air channel 4.
Claims (1)
1. the modular air cleaner that has air-valve, comprise each filter element, the toilet of each filter element is provided with gas vent, it is characterized in that being respectively arranged with the modular air-valve before the clean gas chamber outlet of each filter element, and described modular air-valve is communicated with the air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101945281A CN101417194A (en) | 2008-10-30 | 2008-10-30 | Module type air filter with air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101945281A CN101417194A (en) | 2008-10-30 | 2008-10-30 | Module type air filter with air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101417194A true CN101417194A (en) | 2009-04-29 |
Family
ID=40628305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101945281A Pending CN101417194A (en) | 2008-10-30 | 2008-10-30 | Module type air filter with air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101417194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041657A (en) * | 2011-10-17 | 2013-04-17 | 复盛易利达(上海)压缩机有限公司 | Air inlet filter |
-
2008
- 2008-10-30 CN CNA2008101945281A patent/CN101417194A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041657A (en) * | 2011-10-17 | 2013-04-17 | 复盛易利达(上海)压缩机有限公司 | Air inlet filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090429 |