CN206285626U - A kind of laminar flow hood of simple structure - Google Patents
A kind of laminar flow hood of simple structure Download PDFInfo
- Publication number
- CN206285626U CN206285626U CN201620979407.8U CN201620979407U CN206285626U CN 206285626 U CN206285626 U CN 206285626U CN 201620979407 U CN201620979407 U CN 201620979407U CN 206285626 U CN206285626 U CN 206285626U
- Authority
- CN
- China
- Prior art keywords
- cover body
- frame
- cylinder frame
- simple structure
- liquid bath
- 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
Abstract
The utility model discloses a kind of laminar flow hood of simple structure, including cover body, the top of the cover body is provided with air inlet, the bottom of cover body is provided with air outlet；Liquid bath edge of a knife frame is provided with the cover body, and glue perfusion gap is provided between liquid bath edge of a knife frame and cover body；Irrigated by glue in the glue perfusion gap and cover body is tightly connected with liquid bath edge of a knife frame, and the top position of liquid bath edge of a knife frame is provided with air cleaner；The air cleaner includes the first cylinder frame, the second cylinder frame, filter material, and the second cylinder frame is socketed in the first cylinder frame；The filter material is arranged in the second cylinder frame, and dividing plate is provided between filter material.The utility model simple structure, is irrigated using glue, increased firmness and sealing, and clean effect is good.
Description
Technical field
The present invention relates to purification techniques field, more particularly to a kind of laminar flow hood of simple structure.
Background technology
Laminar flow hood is by forming equal fluid layer after high efficiency particulate air filter so that pure air is in vertical by air with certain wind speed
Straight one-way flow, so as to ensure that the high-cleanness, high of work on-site.Laminar flow hood with reduced investment, takes effect compared with toilet
Hurry up, factory building civil engineering requires low advantage.The laminar flow hood of prior art uses direct spot welding technology, easily leaks out, and clean effect is poor.
The content of the invention
In view of the shortcomings of the prior art, the purpose of the present invention is that there is provided a kind of laminar flow hood of simple structure,
Simple structure, is irrigated using glue, increased firmness and sealing, and clean effect is good.
To achieve these goals, the technical solution adopted by the present invention is such：A kind of laminar flow hood of simple structure, bag
Include cover body, the top of the cover body is provided with air inlet, the bottom of cover body is provided with air outlet；Set in the cover body
Liquid bath edge of a knife frame is equipped with, and glue perfusion gap is provided between liquid bath edge of a knife frame and cover body；Pass through in the glue perfusion gap
With liquid bath edge of a knife frame be tightly connected cover body by glue perfusion, and the top position of liquid bath edge of a knife frame is provided with air cleaner；Institute
Stating air cleaner includes the first cylinder frame, the second cylinder frame, filter material, and the second cylinder frame is socketed on the first cylinder frame
It is interior；The filter material is arranged in the second cylinder frame, and dividing plate is provided between filter material.
Used as a kind of preferred scheme, the width in the glue perfusion gap is 3 ~ 5mm.
Used as a kind of preferred scheme, the cover body outside is provided with isolation curtain.
Used as a kind of preferred scheme, the isolation curtain is the setting that partly overlaps two-by-two.
Used as a kind of preferred scheme, the first cylinder frame is cementing with the end part seal of the second cylinder frame.
Used as a kind of preferred scheme, the dividing plate is corrugated.
Compared with prior art, beneficial effects of the present invention：Simple structure of the present invention, is irrigated using glue, be increased firmly
Degree and sealing, clean effect are good.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of air cleaner in the present invention.
Specific embodiment
With reference to specific embodiment, the invention will be further described.Following examples are only used for clearly illustrating
Technical scheme, and can not be limited the scope of the invention with this.
Embodiment：
As shown in figure 1, a kind of laminar flow hood of simple structure, including cover body 1, the top of the cover body 1 be provided with into
Air port 2, the bottom of cover body 1 are provided with air outlet 3；Liquid bath edge of a knife frame 4, and liquid bath edge of a knife frame 4 are provided with the cover body 1
Glue perfusion gap 6 is provided between cover body 1；Irrigated cover body 1 and the liquid bath edge of a knife by glue in the glue perfusion gap 6
Frame 4 is tightly connected, and the top position of liquid bath edge of a knife frame 4 is provided with air cleaner 5；As shown in Fig. 2 the air cleaner
5 include the first cylinder frame 51, the second cylinder frame 2, filter material 53, and the second cylinder frame 52 is socketed in the first cylinder frame 51；
The filter material 53 is arranged in the second cylinder frame 52, and dividing plate 54 is provided between filter material 53；The dividing plate 54 is in ripple
Shape.
The width in preferably described glue perfusion gap 6 of the invention is 3 ~ 5mm, and good airproof performance, aesthetic property is good.
The preferably cover body 1 outside of the invention is provided with isolation curtain 7, and the curtain 7 of isolating to partly overlap two-by-two
Set, for preferably isolating non-clean air.
Preferably the first cylinder frame 51 of the invention is cementing with the end part seal of the second cylinder frame 52, and sealing reliability is strong.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of the technology of the present invention principle is not departed from, some improvement and deformation can also be made, these improve and deform
Also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of laminar flow hood of simple structure, it is characterised in that：Including cover body, the top of the cover body is provided with air intake
Mouth, the bottom of cover body are provided with air outlet；Liquid bath edge of a knife frame, and liquid bath edge of a knife frame and cover body are provided with the cover body
Between be provided with glue perfusion gap；Irrigated by glue in the glue perfusion gap and cover body be tightly connected with liquid bath edge of a knife frame,
And the top position of liquid bath edge of a knife frame is provided with air cleaner；The air cleaner includes the first cylinder frame, the second cylinder
Frame, filter material, the second cylinder frame are socketed in the first cylinder frame；The filter material is arranged in the second cylinder frame, and mistake
Dividing plate is provided between filtrate；The first cylinder frame is cementing with the end part seal of the second cylinder frame；The dividing plate is corrugated.
2. the laminar flow hood of a kind of simple structure according to claim 1, it is characterised in that：The glue irrigates the width in gap
It is 3 ~ 5mm.
3. the laminar flow hood of a kind of simple structure according to claim 1, it is characterised in that：The cover body outside is provided with
Isolation curtain.
4. the laminar flow hood of a kind of simple structure according to claim 3, it is characterised in that：The isolation curtain is portion two-by-two
Divide and overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979407.8U CN206285626U (en) | 2016-08-30 | 2016-08-30 | A kind of laminar flow hood of simple structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979407.8U CN206285626U (en) | 2016-08-30 | 2016-08-30 | A kind of laminar flow hood of simple structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206285626U true CN206285626U (en) | 2017-06-30 |
Family
ID=59095023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620979407.8U Expired - Fee Related CN206285626U (en) | 2016-08-30 | 2016-08-30 | A kind of laminar flow hood of simple structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206285626U (en) |
-
2016
- 2016-08-30 CN CN201620979407.8U patent/CN206285626U/en not_active Expired - Fee Related
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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: 20170630 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |