CN209181190U - Filter-fan unit - Google Patents
Filter-fan unit Download PDFInfo
- Publication number
- CN209181190U CN209181190U CN201822171684.8U CN201822171684U CN209181190U CN 209181190 U CN209181190 U CN 209181190U CN 201822171684 U CN201822171684 U CN 201822171684U CN 209181190 U CN209181190 U CN 209181190U
- Authority
- CN
- China
- Prior art keywords
- plenum
- filter
- filter plate
- ventilation opening
- grooved rail
- 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
- 238000009423 ventilation Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to divulge information and technical field of air purification processing, specifically a kind of filter-fan unit.Including wall, ventilation opening is provided on wall, it further include plenum and filter plate, plenum insertion is mounted in the ventilation opening of wall, the grooved rail arranged in V-shape is respectively arranged in plenum up and down, the bar shaped mounting hole being adapted with grooved rail is respectively arranged on the two sides panel that plenum stretches out outside ventilation opening, two filter plates are inserted on the grooved rail in plenum from the bar shaped mounting hole on the panel of two sides respectively, and two filter plates are arranged in plenum in V-shape structure.The utility model integrated degree is high, compact-sized, can directly replace installation to existing air port, is arranged using V-arrangement filter plate, increases filter area under the premise of not changing ventilation open area, using the filter plate structure being easily changed, user is facilitated to replace filtering material.
Description
Technical field
The utility model relates to divulge information and technical field of air purification processing, specifically a kind of filter-fan unit.
Background technique
In industrial production, the plant building of forced ventilating is needed to build more, but generally logical using nature door and window
Wind keeps the pressure balance in the building of workshop using conventional vents, but enters the air in workshop without filtering, can drop
Low either inside cleannes, it is more demanding to air purity such as the compressor plant in factory, therefore unfiltered air
Such equipment can be damaged, to generate security risk.
Utility model content
The utility model aims to solve the problem that the above problem, to provide a kind of ventilation that can be realized pure air, replaces
Filter material material simply and easily filter-fan unit.
The utility model solves described problem, the technical solution adopted is that:
A kind of filter-fan unit, including wall are provided with ventilation opening on wall, further include plenum and filter plate,
Plenum insertion is mounted in the ventilation opening of wall, is respectively arranged in plenum and is led in the groove of V-shape arrangement up and down
Rail, plenum stretch out ventilation opening outside two sides panel on be respectively arranged with grooved rail be adapted bar shaped mounting hole, two
A filter plate is inserted on the grooved rail in plenum from the bar shaped mounting hole on the panel of two sides respectively, and two filter plates are in
V-shape structure is arranged in plenum.
The utility model by adopting the above technical scheme, compared with prior art, the feature protruded is:
1. integrated degree is high, compact-sized, installation can be directly replaced to existing air port.
2. arranging using V-arrangement filter plate, increase filter area under the premise of not changing ventilation open area.
3. facilitating user to replace filtering material using the filter plate structure being easily changed.
Preferably, the further technical solution of the utility model is:
Filter plate, which stretches out on the outer side of plenum, is provided with knob, when needing replacing filter plate, is taken out outward by shaking hands
Filter plate is replaced out, and replacement is convenient.
It is provided with fan-shaped rain cover on the outside of plenum, rainwater is effectively prevent to enter in filter plate or application building.
Filter plate includes frame and filter screen, and filter screen is arranged in frame, and knob is arranged on frame.
Detailed description of the invention
Fig. 1 is the utility model embodiment schematic view of the front view；
Fig. 2 is the partial enlargement structural representation of A in Fig. 1；
Fig. 3 is the utility model embodiment overlooking structure diagram；
Fig. 4 is the positive structure schematic of the utility model embodiment ventilation opening；
Fig. 5 is the structural schematic diagram of the utility model embodiment filter plate and grooved rail cooperation；
In figure: wall 1；Ventilation opening 2；Plenum 3；Fan-shaped rain cover 4；Knob 5；Bar shaped mounting hole 6；Filter plate 7；It is recessed
Slot guide rail 8；Frame 9；Filter screen 10.
Specific embodiment:
Below with reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model
Content, therefore, the cited case are not intended to limit the protection scope of the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of filter-fan unit, including wall 1 is provided with ventilation on wall 1
Mouth 2 further includes plenum 3 and filter plate 7, and the insertion of plenum 3 is mounted in the ventilation opening 2 of wall 1, in plenum 3
It is respectively arranged with the grooved rail 8 arranged in V-shape up and down, is set respectively on the two sides panel that plenum 3 stretches out outside ventilation opening 2
It is equipped with the bar shaped mounting hole 6 being adapted with grooved rail 8, two filter plates 7 are inserted from the bar shaped mounting hole 6 on the panel of two sides respectively
Enter to the grooved rail 8 in plenum 3, two filter plates 7 are arranged in plenum 3 in V-shape structure.
Filter plate 7 stretch out the outer side of plenum 3 on is provided with knob 5, when needing replacing filter plate 7, by shake hands 5 from
Bar shaped mounting hole 6 is extracted filter plate 7 out from inside to outside and is replaced, and replacement is convenient.
Fan-shaped rain cover 4 is provided on the outside of plenum 3, fan-shaped rain cover 4 can be made of one knot with plenum 3
Structure, fan-shaped rain cover 4 extend naturally to 3 outside of plenum, by certain radian, rainwater are effectively prevent to enter filter plate 7
Or in application building, there is rainproof function, in actual installation construction, plenum 3 is directly embedded according to 2 size of ventilation opening
It is mounted on wall 1.
Filter plate 7 includes frame 9 and filter screen 10, and filter screen 10 is arranged in frame 9, and 5 setting of knob is on the frame 9.
Filter plate 7 is the filtering net-like frame structure with knob 5, and filter plate 7 is inserted into ventilation opening 2 by grooved rail 8,
Two pieces are arranged altogether, is in the shape of the letter V arrangement by grooved rail 8, to increase filter area, on the filter screen 10 of filter plate 7 dust accumulation compared with
When needing replacing, the replacement that filter plate 7 is filtered net 10 can be extracted out, after replacement, directly from 3 two sides of plenum more
Bar shaped mounting hole 6 on plate, which is inserted into grooved rail 8, can be completed back dress, and structure is simply easy to use.
The design of present apparatus very high integrity, can be directly mounted on building masonry wall or needs the various frame holes of ventilation
On mouth, outdoor air pass through rain-proof air inlet, after the filtering by the filter screen 10 of filter plate 7, pure air through ventilation opening into
Entering interior, integrated degree is high, and it is compact-sized, installation can be directly replaced to existing air port, using in the arrangement filtering of V-shape structure
Plate 7 increases filter area under the premise of not changing ventilation open area, convenient using the mounting structure for the filter plate 7 being easily changed
User replaces filtering material.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, it is all with equivalence changes made by the utility model specification and its accompanying drawing content, it is both contained in the utility model
Within interest field.
Claims (4)
1. a kind of filter-fan unit, including wall, ventilation opening is provided on wall, it is characterised in that: further include plenum
And filter plate, plenum insertion are mounted in the ventilation opening of wall, are respectively arranged in plenum and arrange in V-shape up and down
Grooved rail, plenum stretch out ventilation opening outside two sides panel on be respectively arranged with grooved rail be adapted bar shaped pacify
Hole is filled, two filter plates are inserted on the grooved rail in plenum from the bar shaped mounting hole on the panel of two sides respectively, and two
Filter plate is arranged in plenum in V-shape structure.
2. filter-fan unit according to claim 1, it is characterised in that: filter plate, which stretches out on the outer side of plenum, to be set
It is equipped with knob.
3. filter-fan unit according to claim 1, it is characterised in that: be provided with fan-shaped rain-proof on the outside of plenum
Cover.
4. filter-fan unit according to claim 1, it is characterised in that: filter plate includes frame and filter screen, filtering
Net is arranged in frame, and knob is arranged on frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171684.8U CN209181190U (en) | 2018-12-24 | 2018-12-24 | Filter-fan unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171684.8U CN209181190U (en) | 2018-12-24 | 2018-12-24 | Filter-fan unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181190U true CN209181190U (en) | 2019-07-30 |
Family
ID=67377649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822171684.8U Expired - Fee Related CN209181190U (en) | 2018-12-24 | 2018-12-24 | Filter-fan unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645662A (en) * | 2019-10-24 | 2020-01-03 | 湖南埃瓦新能源科技有限公司 | Ventilation equipment capable of being used independently and used for ventilation of air conditioner |
-
2018
- 2018-12-24 CN CN201822171684.8U patent/CN209181190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645662A (en) * | 2019-10-24 | 2020-01-03 | 湖南埃瓦新能源科技有限公司 | Ventilation equipment capable of being used independently and used for ventilation of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |