CN205047542U - Formula of plugging in fan filter is taken out to filter core - Google Patents
Formula of plugging in fan filter is taken out to filter core Download PDFInfo
- Publication number
- CN205047542U CN205047542U CN201520797555.3U CN201520797555U CN205047542U CN 205047542 U CN205047542 U CN 205047542U CN 201520797555 U CN201520797555 U CN 201520797555U CN 205047542 U CN205047542 U CN 205047542U
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- CN
- China
- Prior art keywords
- filter core
- housing
- insert
- filter
- air inlet
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- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a filter, in particular to formula of plugging in fan filter is taken out to filter core belongs to fan filter technology field, including the casing, the casing bottom is equipped with the aspiration channel, and casing upper portion is equipped with the top cap, peripheral each side -mounting air inlet window of casing, and the casing inner chamber communicates with each other with the air inlet window, is equipped with the holding chamber between casing and the air inlet window, and the holding intracavity inserts the filter core, but holding chamber front and back both ends are equipped with the door plant of switch respectively. The utility model discloses need not shut down the change operation that to accomplish the filter core fast, alleviate workman's work burden, not influence normal use simultaneously, improve work efficiency.
Description
Technical field
The utility model relates to a kind of filter, and particularly a kind of filter core draw and insert-type fan filter, belongs to fan filter technical field.
Background technique
Fan filter a kind of to be combined with gas fan, the airflow circulating filter air and filter plant, has advantages such as investing low, little, the combined and instant of taking up room, be used widely in field of purification.For example, for dust free room, dustless operating platform, dustless production line etc.The fan filter that existing factory uses, after using a period of time, filter core all needs to carry out clearing up or changing; because filter core fixedly mounts usually, need first the air inlet window of outside to be pulled down, then filter core is pulled down; after changing or clearing up; reinstall, whole process must be shut down and be operated again, and due to complex operation; step is complicated; the whole operation cycle is very long, and workman bears heavily, has a strong impact on normal use.
Model utility content
According to above the deficiencies in the prior art; technical problem to be solved in the utility model is: provide a kind of filter core draw and insert-type fan filter, does not need to shut down the replacement operation that can complete filter core fast, alleviates the work burden of workman; do not affect normal use simultaneously, increase work efficiency.
Filter core draw and insert-type fan filter described in the utility model, comprise housing, housing bottom is provided with suction pipe, housing upper is provided with top cover, an air inlet window is installed in each side of casing peripheral, and housing cavity communicates with air inlet window, is provided with holding cavity between housing and air inlet window, insert filter core in holding cavity, holding cavity rear and front end is respectively equipped with can the door-plate of switch.
When needs more renew cartridge time, opened by the door-plate of holding cavity front end and back end, the filter core that need change pushes from side; simultaneously; filter core to be replaced is ejected from opposite side, by the filter core mounting type of draw and insert-type, realizes quick mounting and quick-replaceable object; simultaneously; in Renewal process, owing to there being filter core to fill in holding cavity all the time, therefore; can not shut down and change, and not affect filtering effect.
Described filter core both sides are provided with sealing gasket, holding cavity sidewall and sealing gasket interference fit, clamped, avoid rocking of filter core by sealing gasket and holding cavity.
Be provided with slide rail bottom described holding cavity, corresponding filter core is provided with chute, and when filter core inserts holding cavity, filter core slides along slide rail, by slide rail, facilitates the insertion of filter core.
Each side of described housing arranges upper and lower two holding cavities, and separated by partition between two holding cavities, holding cavity also can arrange one or more as required, as 3, and 5 etc.
Described air inlet window is louvered window, its air intake direction by under enter obliquely, can the foreign material such as ran-proof and snow-proof, leaf blocking intake grill, affect air inlet effect.
Described housing comprises frame and is arranged on the wind net between frame, and housing cavity is communicated with holding cavity by wind net.
Described housing is polygonal.
Described housing is square.
After using a period of time, when needs more renew cartridge time, fixing bolt is pulled down, the door-plate of holding cavity front end and back end is opened, and the filter core that need change pushes from side, and filter core is slided along slide rail, filter core to be replaced ejects from opposite side by the filter core pushed, after replacing, close two side door plates, fixed by fixing bolt.Change the filter core of each side successively, complete the replacing of all filter cores.
Compared with prior art, the beneficial effect that the utility model has is:
This filter core draw and insert-type fan filter, by adopting the filter core mounting type of draw and insert-type, realizes quick mounting and quick-replaceable object, simultaneously; in Renewal process, owing to there being filter core to fill in holding cavity all the time, therefore; can not shut down and change, and not affect filtering effect.
Accompanying drawing explanation
Fig. 1 is the utility model plan view;
Fig. 2 is shell construction schematic diagram;
Fig. 3 is housing, air inlet window and filter core scheme of installation.
In figure: 1, housing; 2, suction pipe; 3, vacuum table; 4, door-plate; 5, air inlet window; 6, handle; 7, fixing bolt; 8, top cover; 8.1, rain-proof eaves; 9, suspension ring; 10, wind net; 11, frame; 12, filter core; 13, sealing gasket; 14, slide rail.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figures 1 to 3, this filter core draw and insert-type fan filter, comprises housing 1, is provided with suction pipe 2 bottom housing 1, and suction pipe 2 lower end is provided with flange, can be fixedly connected with by flange with blower fan, and suction pipe 2 side is communicated with vacuum table 3, at any time monitoring pressure.Housing 1 top is provided with top cover 8, and top cover 8 is provided with the suspension ring 9 of lifting, and the edge of top cover 8 arranges rain-proof eaves 8.1, avoids rainwater to build up.Housing 1 entirety, in polygonal, as being triangle, quadrilateral, pentagon, Hexagon etc., preferably adopts square.Housing 1 comprises frame 11 and is arranged on the wind net 10 between frame 11, and wind net 10 is provided with some holes, and housing 1 inner chamber is communicated with the external world.Housing 1 periphery four sides install an air inlet window 5 respectively, and air inlet window 5 is louvered window, its ventilated port down, air by under enter obliquely in housing 1.Be provided with holding cavity between housing 1 and air inlet window 5, insert filter core 12 in holding cavity, holding cavity rear and front end is respectively equipped with can the door-plate 4 of switch, and door-plate 4 is provided with handle 6, Convenient switch, and is locked on housing 1 by fixing bolt 7.Holding cavity can arrange one or more in each side of housing 1, the present embodiment preferably two, and upper and lower two holding cavities are separated by partition.Because equipment is generally arranged on the position of bad environments, its outer surface all scribbles the antifouling paint of acid-fast alkali-proof.
Filter core 12 both sides are provided with sealing gasket 13, holding cavity sidewall and sealing gasket 13 interference fit, clamped, avoid rocking of filter core 12 by sealing gasket 13 and holding cavity.Be provided with slide rail 14 bottom holding cavity, corresponding filter core 12 is provided with chute, and when filter core 12 inserts holding cavity, filter core 12 slides along slide rail 14, facilitates the insertion of filter core 12.
Working procedure:
After using a period of time, when needs more renew cartridge 12 time, fixing bolt 7 is pulled down, the door-plate 4 of holding cavity front end and back end is opened, and the filter core 12 that need change pushes from side, and filter core 12 is slided along slide rail 14, filter core 12 to be replaced ejects from opposite side by the filter core 12 pushed, after replacing, close two side door plates 4, fixed by fixing bolt 7.Change the filter core 12 of each side successively, complete the replacing of all filter cores 12.
Claims (8)
1. a filter core draw and insert-type fan filter, comprise housing (1), housing (1) bottom is provided with suction pipe (2), housing (1) top is provided with top cover (8), it is characterized in that: an air inlet window (5) is installed in each side of housing (1) periphery, housing (1) inner chamber communicates with air inlet window (5), holding cavity is provided with between housing (1) and air inlet window (5), insert filter core (12) in holding cavity, holding cavity rear and front end is respectively equipped with can the door-plate (4) of switch.
2. filter core draw and insert-type fan filter according to claim 1, is characterized in that: described filter core (12) both sides are provided with sealing gasket (13), holding cavity sidewall and sealing gasket (13) interference fit.
3. filter core draw and insert-type fan filter according to claim 2, it is characterized in that: bottom described holding cavity, be provided with slide rail (14), corresponding filter core (12) is provided with chute, when filter core (12) inserts holding cavity, filter core (12) slides along slide rail (14).
4. filter core draw and insert-type fan filter according to claim 1, is characterized in that: described housing (1) each side arranges upper and lower two holding cavities, is separated between two holding cavities by partition.
5. filter core draw and insert-type fan filter according to claim 1, is characterized in that: described air inlet window (5) is louvered window.
6. filter core draw and insert-type fan filter according to claim 1, it is characterized in that: described housing (1) comprises frame (11) and is arranged on the wind net (10) between frame (11), and housing (1) inner chamber is communicated with holding cavity by wind net (10).
7. the filter core draw and insert-type fan filter according to claim 1 or 4, is characterized in that: described housing (1) is polygonal.
8. filter core draw and insert-type fan filter according to claim 7, is characterized in that: described housing (1) is for square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797555.3U CN205047542U (en) | 2015-10-15 | 2015-10-15 | Formula of plugging in fan filter is taken out to filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797555.3U CN205047542U (en) | 2015-10-15 | 2015-10-15 | Formula of plugging in fan filter is taken out to filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047542U true CN205047542U (en) | 2016-02-24 |
Family
ID=55341125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797555.3U Expired - Fee Related CN205047542U (en) | 2015-10-15 | 2015-10-15 | Formula of plugging in fan filter is taken out to filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205047542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316572A (en) * | 2020-09-23 | 2021-02-05 | 张国丽 | Welding fume purifier capable of moving in two directions |
-
2015
- 2015-10-15 CN CN201520797555.3U patent/CN205047542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316572A (en) * | 2020-09-23 | 2021-02-05 | 张国丽 | Welding fume purifier capable of moving in two directions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20171015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |