CN106237729A - The laminar flow hood that a kind of cleaning is effective - Google Patents
The laminar flow hood that a kind of cleaning is effective Download PDFInfo
- Publication number
- CN106237729A CN106237729A CN201610758385.7A CN201610758385A CN106237729A CN 106237729 A CN106237729 A CN 106237729A CN 201610758385 A CN201610758385 A CN 201610758385A CN 106237729 A CN106237729 A CN 106237729A
- Authority
- CN
- China
- Prior art keywords
- cover body
- effective
- liquid bath
- laminar flow
- cleaning
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0012—In-line filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ventilation (AREA)
Abstract
The invention discloses the laminar flow hood that a kind of cleaning is effective, including cover body, the top of described cover body is provided with air inlet, the bottom of cover body is provided with air outlet；It is provided with in described cover body between liquid bath edge of a knife frame, and liquid bath edge of a knife frame and cover body and is provided with glue perfusion gap；Cover body is tightly connected with liquid bath edge of a knife frame in gap by the perfusion of described glue by glue perfusion, and the top position of liquid bath edge of a knife frame is provided with air filter；Described air filter includes that filtering body, described filtering body are made up of some cavitys；The both ends of the surface of described cavity are bonded with non-woven fabrics, the surrounding of cavity is filled with active charcoal in being provided with frame, and cavity.Present configuration is simple, uses glue perfusion, adds firmness and sealing, clean effective.
Description
Technical field
The present invention relates to purification techniques field, particularly relate to the laminar flow hood that a kind of cleaning is effective.
Background technology
Laminar flow hood is to make pure air in hanging down with certain wind speed by forming equal fluid layer after high efficiency particulate air filter air
Straight one-way flow, thus ensure that the high-cleanness, high of work on-site.Laminar flow hood, compared with toilet, has reduced investment, takes effect
Hurry up, Factory Building civil engineering requires the advantages such as low.The laminar flow hood of prior art uses direct spot welding technology, easily leaks out, clean weak effect.
Summary of the invention
The deficiency existed for prior art, the purpose of the present invention is that and provides the laminar flow that a kind of cleaning is effective
Cover, simple in construction, use glue perfusion, add firmness and sealing, clean effective.
To achieve these goals, the technical solution used in the present invention is such that the laminar flow hood that a kind of cleaning is effective,
Including cover body, the top of described cover body is provided with air inlet, the bottom of cover body is provided with air outlet；In described cover body
It is provided with between liquid bath edge of a knife frame, and liquid bath edge of a knife frame and cover body and is provided with glue perfusion gap；The perfusion of described glue is led in gap
Cross glue perfusion to be tightly connected with liquid bath edge of a knife frame by cover body, and the top position of liquid bath edge of a knife frame is provided with air filter；
Described air filter includes that filtering body, described filtering body are made up of some cavitys；The both ends of the surface of described cavity are bonded with
Non-woven fabrics, the surrounding of cavity are filled with active charcoal in being provided with frame, and cavity.
As a kind of preferred version, the width in described glue perfusion gap is 3 ~ 5mm.
As a kind of preferred version, outside described cover body, it is provided with isolation curtain.
As a kind of preferred version, described isolation curtain is the setting that partly overlaps two-by-two.
As a kind of preferred version, described cavity be shaped as hexagon cellular shape.
Compared with prior art, beneficial effects of the present invention: present configuration is simple, use glue perfusion, add firmly
Degree and sealing, clean effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of air filter in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following example are only used for clearly illustrating
Technical scheme, and can not limit the scope of the invention with this.
Embodiment:
As it is shown in figure 1, the laminar flow hood that a kind of cleaning is effective, including cover body 1, the top of described cover body 1 is provided with air intake
Mouth 2, the bottom of cover body 1 are provided with air outlet 3；Be provided with liquid bath edge of a knife frame 4 in described cover body 1, and liquid bath edge of a knife frame 4 with
Glue perfusion gap 6 it is provided with between cover body 1；By glue perfusion by cover body 1 and liquid bath edge of a knife frame in described glue perfusion gap 6
4 are tightly connected, and the top position of liquid bath edge of a knife frame 4 is provided with air filter 5；As in figure 2 it is shown, described air filter 5
Including filtering body 51, described filtering body 51 is made up of some cavitys 52；The both ends of the surface of described cavity 52 are bonded with non-woven fabrics
53, the surrounding of cavity 52 is filled with active charcoal 55 in being provided with frame 54, and cavity 52.
The width in the present invention preferred described glue perfusion gap 6 is 3 ~ 5mm, and good airproof performance, aesthetic property is good.
Being provided with isolation curtain 7 outside the preferred described cover body 1 of the present invention, described isolation curtain 7 is for partly overlap two-by-two
Arrange, for preferably isolating non-clean air.
The preferred described cavity 52 of the present invention be shaped as hexagon cellular shape, there is feature waterproof and dampproof, that purifying rate is high.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and deformation, these improve and deformation
Also should be regarded as protection scope of the present invention.
Claims (5)
1. the laminar flow hood that a cleaning is effective, it is characterised in that: include that cover body, the top of described cover body are provided with air intake
Mouth, the bottom of cover body are provided with air outlet；Liquid bath edge of a knife frame it is provided with in described cover body, and liquid bath edge of a knife frame and cover body
Between be provided with glue perfusion gap；Cover body is tightly connected with liquid bath edge of a knife frame in gap by the perfusion of described glue by glue perfusion,
And the top position of liquid bath edge of a knife frame is provided with air filter；Described air filter includes filtering body, and described filtration is originally
Body is made up of some cavitys；The both ends of the surface of described cavity are bonded with non-woven fabrics, the surrounding of cavity is filled out in being provided with frame, and cavity
Fill and be provided with activated carbon.
The laminar flow hood that a kind of cleaning the most according to claim 1 is effective, it is characterised in that: the width in described glue perfusion gap
Degree is 3 ~ 5mm.
The laminar flow hood that a kind of cleaning the most according to claim 1 is effective, it is characterised in that: arrange outside described cover body
There is isolation curtain.
The laminar flow hood that a kind of cleaning the most according to claim 3 is effective, it is characterised in that: described isolation curtain is two-by-two
Partly overlap setting.
The laminar flow hood that a kind of cleaning the most according to claim 1 is effective, it is characterised in that: described cavity be shaped as six
Angle is cellular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758385.7A CN106237729A (en) | 2016-08-30 | 2016-08-30 | The laminar flow hood that a kind of cleaning is effective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758385.7A CN106237729A (en) | 2016-08-30 | 2016-08-30 | The laminar flow hood that a kind of cleaning is effective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106237729A true CN106237729A (en) | 2016-12-21 |
Family
ID=57598258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610758385.7A Pending CN106237729A (en) | 2016-08-30 | 2016-08-30 | The laminar flow hood that a kind of cleaning is effective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237729A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088543U (en) * | 1973-12-19 | 1975-07-26 | ||
| CN2443767Y (en) * | 2000-09-20 | 2001-08-22 | 汪维 | Fluid slotting sealed laminar flow casing |
| CN2729563Y (en) * | 2004-09-27 | 2005-09-28 | 德州亚太集团有限公司 | Laminar hood with liquid groove sealing |
| CN201006376Y (en) * | 2007-03-27 | 2008-01-16 | 成都红光洁净技术有限公司 | Mobile clean lamellar flow cover |
| CN201760195U (en) * | 2010-07-13 | 2011-03-16 | 青岛同力得塑料蜂巢有限公司 | Air filter |
| CN204017550U (en) * | 2014-06-06 | 2014-12-17 | 江苏艾尔泰克净化科技有限公司 | A kind of novel clean laminar flow hood |
-
2016
- 2016-08-30 CN CN201610758385.7A patent/CN106237729A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088543U (en) * | 1973-12-19 | 1975-07-26 | ||
| CN2443767Y (en) * | 2000-09-20 | 2001-08-22 | 汪维 | Fluid slotting sealed laminar flow casing |
| CN2729563Y (en) * | 2004-09-27 | 2005-09-28 | 德州亚太集团有限公司 | Laminar hood with liquid groove sealing |
| CN201006376Y (en) * | 2007-03-27 | 2008-01-16 | 成都红光洁净技术有限公司 | Mobile clean lamellar flow cover |
| CN201760195U (en) * | 2010-07-13 | 2011-03-16 | 青岛同力得塑料蜂巢有限公司 | Air filter |
| CN204017550U (en) * | 2014-06-06 | 2014-12-17 | 江苏艾尔泰克净化科技有限公司 | A kind of novel clean laminar flow hood |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |