CN208711763U - A kind of included fresh air clean bench - Google Patents
A kind of included fresh air clean bench Download PDFInfo
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- CN208711763U CN208711763U CN201820725563.0U CN201820725563U CN208711763U CN 208711763 U CN208711763 U CN 208711763U CN 201820725563 U CN201820725563 U CN 201820725563U CN 208711763 U CN208711763 U CN 208711763U
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- mounting plate
- plate
- support frame
- filter
- clean bench
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Abstract
A kind of included fresh air clean bench, including the aeration device on support frame and support frame, the aeration device is set to the upper end of support, the middle part of support frame as described above is equipped with working plate, support frame as described above forms clean bench in conjunction with working plate, the aeration device includes being equipped with first filter mounting plate, second filter mounting plate, wind deflector mounting plate and fan installation plate, the first filter mounting plate, fan installation plate, second filter mounting plate and wind deflector mounting plate are successively installed on aeration device from top to bottom, the first filter mounting plate is equipped with primary filter, the second filtering mounting plate is equipped with high efficiency particulate air filter, the fan installation plate is equipped with blower, the wind deflector mounting plate is equipped with wind deflector.The utility model guarantees clean laminar flow air-supply air-flow environment, fixes fresh air air flow direction.
Description
Technical field
The utility model relates to workbench, especially a kind of included fresh air clean bench.
Background technique
Ultra-clean workbench is to provide local high-cleanness, high working environment, versatile cleaning equipment.It is a kind of offer
The air cleaning facility of dustless, the sterile working environment in part, can contaminated air be logical by special filtering by workspace
Road artificially controls discharge, avoids causing damages to human and environment, is a kind of safe microorganism special cleansing workbench, extensively
Applied to relevant industries such as biology laboratory, health care, bio-pharmaceuticals.It is widely used in semi-conductor industry, precision instrument,
Instrument, electronic component, optical instrument, chemical industry, smelting purification, magnetic material, microbe research, medical and health, scientific research etc. are each
Industrial department and scientific experiment place.To process conditions are improved, product quality, yield rate, precision, stability, reliable is improved
Property has remarkable effect.
Specifically, the surface (vertical laminar flow) of the main operation test block of clean bench or front (level) are provided with
Air outlet is sent into the clean gas by high efficiency particulate air filter filtering.In order to make the holding clean environment of main operation test block, it is sent into
Clean gas need stably stratified flow, and reach the flow velocity of 0.3m/s~0.6m/s, air-flow is controlled by special blower fan system
System, so that making the main operation test block of clean bench be in orientation always stablizes clean laminar flow air-supply air-flow environment.
The orientation of the main operation Experimental Area of clean bench stablizes clean laminar flow air-supply air-flow environment, is clean work
Platform is used for the most important technological means of Protection material.Stablize because the main operation test block of clean bench is in orientation
In clean laminar flow air-supply air-flow environment, for experimental study personnel when carrying out experimental implementation, experimental material is in dynamic always
It is contaminated without will lead to experimental material in clean laminar region.So how to guarantee that its orientation stablizes clean laminar flow air-supply
Air-flow environment is the key technology of entire clean bench.
Therefore, how a kind of laminar flow air-supply air-flow that main operation test block can be made to be in the stable cleaning of orientation always is provided
The clean bench of environment is those skilled in the art's technical issues that need to address.
Summary of the invention
In order to overcome the disadvantages mentioned above of the prior art, guarantee that clean laminar flow is sent the purpose of the utility model is to provide a kind of
Wind air-flow environment, a kind of included fresh air clean bench for keeping fresh air air flow direction fixed.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of included fresh air clean bench, packet
The aeration device on support frame and support frame is included, the aeration device is set to the upper end of support, sets in the middle part of support frame as described above
There is working plate, support frame as described above forms clean bench in conjunction with working plate, and the aeration device includes being equipped with first filter
Mounting plate, the second filter mounting plate, wind deflector mounting plate and fan installation plate, the first filter mounting plate, blower peace
Loading board, the second filter mounting plate and wind deflector mounting plate are successively installed on aeration device, the first filter from top to bottom
Mounting plate is equipped with primary filter, and the second filtering mounting plate is equipped with high efficiency particulate air filter, the fan installation plate installation
There is blower, the wind deflector mounting plate is equipped with wind deflector.
As further improvement of the utility model: the wind-guiding plate shape consistent with high efficiency particulate air filter shape is rectangle
Shape, the centre of the wind deflector are equipped with the guide vane of dentation.
As further improvement of the utility model: support frame as described above is additionally provided with baffle, and the baffle is to the workbench
Semi-surrounding is formed, the baffle is located at the top of working plate and the lower section of aeration device, and the working plate is equipped with electrostatic hand ring
Tester.
As further improvement of the utility model: the aeration device is welded by the upper end and baffle of support frame.
As further improvement of the utility model: support frame as described above, working plate and baffle are stainless steel material, described
Working plate is equipped with equally distributed exhaust vent.
As further improvement of the utility model: the lower end foot of support frame as described above is equipped with movable pulley
Compared with prior art, the utility model has the beneficial effects that
(1) clean bench structure provided by the utility model is simple, design rationally, aeration device setting wind deflector and
The exhaust vent cooperation being arranged on working plate, makes fresh air air-flow linearly flow away, and can prevent caused by nearby air may harass
Pollution, while guaranteeing clean laminar flow air-supply air-flow environment.
(2) the utility model movable pulley is installed on the support columns, it can be achieved that the movement of Integral operating platform convenience, reach
Better working efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the mounting structure schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the utility model wind deflector.
Fig. 4 is the structural schematic diagram of utility model works plate.
Specific embodiment
Now in conjunction with Detailed description of the invention, the present invention will be further described with embodiment:
The detailed description of the utility model:
Referring to figs. 1 to Fig. 4, a kind of included fresh air clean bench, including the aeration device 2 on support frame 1 and support frame,
The aeration device 2 is set to the upper end of support 1, and the middle part of support frame as described above is equipped with working plate 3, support frame as described above 1 and work
Plate 3, which combines, forms clean bench, and the aeration device 2 includes being equipped with first filter mounting plate 4, the second filter mounting plate
5, wind deflector mounting plate 6 and fan installation plate 7, the first filter mounting plate 4, fan installation plate 7, the installation of the second filter
Plate 5 and wind deflector mounting plate 6 are successively installed on aeration device 2 from top to bottom, and the first filter mounting plate is equipped with just effect
Filter 8, the second filtering mounting plate are equipped with high efficiency particulate air filter 9, and the fan installation plate is equipped with blower 10, described to lead
Aerofoil mounting plate is equipped with wind deflector 11.
11 shape of wind deflector is consistent with high efficiency particulate air filter shape be it is rectangular-shaped, the centre of the wind deflector is equipped with dentation
Guide vane 12.
Support frame as described above is additionally provided with baffle 13, and the baffle 13 forms semi-surrounding, 13, the baffle to the workbench
In the top of working plate and the lower section of aeration device, the working plate is equipped with electrostatic hand ring tester 14.
The aeration device is welded by the upper end and baffle of support frame.
Support frame as described above, working plate and baffle are stainless steel material, and the working plate is equipped with equally distributed outlet air
Hole 15.
The lower end foot of support frame as described above is equipped with movable pulley 16.
Working principle of the utility model is: the air in workspace is pumped into through aeration device primary filter by blower, after
It is blown out after being filtered by blasting high-efficiency filter from outlet air surface, and passes through wind deflector wind-guiding, vertically blowed to working plate, finally pass through
Outlet air sky on working plate flows away, and fresh air air-flow is made linearly to flow away, can prevent nearby air may harass caused by pollution,
Clean gas flow is formed, clean gas flow flows through workspace with certain sectional wind velocity, to form the working environment of high-cleanness.
In conclusion after those skilled in the art read the utility model file, skill according to the present utility model
Art scheme and technical concept are not necessarily to creative mental labour and make other various corresponding conversion schemes, and it is practical new to belong to this
The range that type is protected.
Claims (6)
1. a kind of included fresh air clean bench, including the aeration device on support frame and support frame, it is characterised in that: described new
Wind apparatus is set to the upper end of support, and the middle part of support frame as described above is equipped with working plate, and support frame as described above is formed in conjunction with working plate
Clean bench, the aeration device include being equipped with first filter mounting plate, the second filter mounting plate, wind deflector mounting plate
And fan installation plate, the first filter mounting plate, fan installation plate, the second filter mounting plate and wind deflector mounting plate from
Top to bottm is successively installed on aeration device, and the first filter mounting plate is equipped with primary filter, the second filtering peace
Loading board is equipped with high efficiency particulate air filter, and the fan installation plate is equipped with blower, and the wind deflector mounting plate is equipped with wind deflector.
2. a kind of included fresh air clean bench according to claim 1, it is characterized in that: the wind-guiding plate shape and efficiently
Filter shape be unanimously it is rectangular-shaped, the centre of the wind deflector is equipped with the guide vane of dentation.
3. a kind of included fresh air clean bench according to claim 1, it is characterized in that: support frame as described above is additionally provided with gear
Plate, the baffle form semi-surrounding to the workbench, and the baffle is located at the top of working plate and the lower section of aeration device, institute
Working plate is stated equipped with electrostatic hand ring tester.
4. a kind of included fresh air clean bench according to claim 1, it is characterized in that: the aeration device is by support frame
Upper end and baffle be welded into.
5. a kind of included fresh air clean bench according to claim 1, it is characterized in that: support frame as described above, working plate and
Baffle is stainless steel material, and the working plate is equipped with equally distributed exhaust vent.
6. a kind of included fresh air clean bench according to claim 1, it is characterized in that: the lower end foot of support frame as described above
Equipped with movable pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725563.0U CN208711763U (en) | 2018-05-16 | 2018-05-16 | A kind of included fresh air clean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725563.0U CN208711763U (en) | 2018-05-16 | 2018-05-16 | A kind of included fresh air clean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711763U true CN208711763U (en) | 2019-04-09 |
Family
ID=65970614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725563.0U Active CN208711763U (en) | 2018-05-16 | 2018-05-16 | A kind of included fresh air clean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711763U (en) |
-
2018
- 2018-05-16 CN CN201820725563.0U patent/CN208711763U/en active Active
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| GR01 | Patent grant |