CN209173974U - A kind of biosecurity laboratory superclean bench - Google Patents
A kind of biosecurity laboratory superclean bench Download PDFInfo
- Publication number
- CN209173974U CN209173974U CN201821770083.2U CN201821770083U CN209173974U CN 209173974 U CN209173974 U CN 209173974U CN 201821770083 U CN201821770083 U CN 201821770083U CN 209173974 U CN209173974 U CN 209173974U
- Authority
- CN
- China
- Prior art keywords
- gas
- distribution grid
- windshield
- operating room
- gas distribution
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 238000007084 catalytic combustion reaction Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 description 6
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model is a kind of biosecurity laboratory superclean bench, including workbench, table front be equipped with can up-down stretch windshield, windshield front bottom end is equipped with horizontal pasting boards, the door curtain made of cloth is stained with outside pasting boards, it is divided into process chamber and operating room inside workbench, rear wall is equipped with gas guide board in operating room, gas distribution grid is installed at the top of operating room, gas distribution grid bottom is equipped with inclination air guide port, air guide port is tilted to tilt to gas guide board side, the gas distribution grid side adjacent with windshield is equipped with gas curtain deflector, gas cleaning plant is equipped in process chamber, the air inlet of gas cleaning plant is connected with gas guide board, the gas outlet of gas cleaning plant is connected with gas distribution grid, exhaust pipe is equipped with lateral.The utility model avoids internal unpurified gas and external intercommunication, guarantees the stability of operation, then cooperates the bridging effect of the door curtain made of cloth, so that the space inside workbench is closed as far as possible, is conducive to the progress of experiment.
Description
Technical field
The utility model relates to biosecurity laboratory apparatus field more particularly to a kind of biosecurity laboratories with ultra-clean
Workbench.
Background technique
Superclean bench is a kind of air cleaning facility of dustless, the sterile working environment in offer part, and can be by workspace
Contaminated air is discharged by the artificial control of special filtration channel, avoids causing damages to human and environment, is a kind of
The biosecurity laboratory special cleansing workbench of safety, is also widely applied to the relevant industries such as health care, bio-pharmaceuticals,
To process conditions are improved, the health of operator is protected, improving product quality and yield rate has good effect.
Present superclean bench when in use, is needed preceding shelves glass lifting certain altitude, be reserved to the hand of operator
The space of operation is protruded into, the air inside such superclean bench is easy and external intercommunication, to the cleanliness of internal air quality
It is influenced, causes the structure of experiment to be also affected, the gas to leak can also cause adverse effect to the body of operator.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of biosecurity laboratory ultra-clean work
Platform.
In order to achieve the above object, the utility model adopts the following technical solutions:
A kind of biosecurity laboratory superclean bench, including workbench, the table front, which is equipped with, can go up drop-down
The windshield stretched, windshield front bottom end are equipped with horizontal pasting boards, the door curtain made of cloth, the work are stained with outside the pasting boards
Make to be divided into the process chamber on top and the operating room of lower part inside platform, the gas that rear wall is equipped with inner hollow in the operating room is led
Flowing plate, the gas guide board front are covered with air hole, and gas distribution grid, the gas distribution are equipped at the top of the operating room
Board bottom portion is equipped with inclination air guide port, and the inclination air guide port is tilted to gas guide board side, the gas distribution grid and front
The adjacent side of glass be equipped with gas curtain deflector, the gas curtain deflector include the level board being fixed on gas distribution grid, with
The parallel vertical plate of preceding shelves glass and the hang plate for connecting level board and vertical plate, the process chamber is interior to be equipped with gas purification dress
Set, the air inlet of the gas cleaning plant is connected with air inlet pipe, the air inlet pipe be equipped with air-introduced machine and with gas guide board phase
Even, the gas outlet of the gas cleaning plant is connected with exhaust pipe, and the exhaust pipe is connected with gas distribution grid, on the exhaust pipe
Equipped with lateral, the lateral is located in operating room and shelves glass and gas curtain deflector side forward.
Filtering meshes, carbon fiber adsorption and catalytic combustion plate layer and the purple for being connected with power supply are successively arranged in the gas cleaning plant
Outside line bactericidal lamp.
It is that velcro pastes hair side on the outside of the pasting boards, the part that the door curtain made of cloth upper end is connect with pasting boards also is provided with evil spirit
Art patch pastes hair side.
The beneficial effects of the utility model are: the utility model can will be followed by the inclination air guide port on gas distribution grid
Ring wind direction gas guide board direction is blown, and gas curtain deflector can form a vertical gas curtain in the inside of windshield,
Internal unpurified gas and external intercommunication are avoided, guarantees the stability of operation, then cooperates the bridging effect of the door curtain made of cloth, so that workbench
Internal space is closed as far as possible, is conducive to the progress of experiment.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the right view of the utility model；
In figure: 1- workbench；2- windshield；3- pasting boards；The 4- door curtain made of cloth；5- process chamber；6- operating room；7- gas flow guiding
Plate；8- gas distribution grid；9- tilts air guide port；10- gas curtain deflector；11- gas cleaning plant；12- air inlet pipe；13- air inducing
Machine；14- exhaust pipe；15- lateral；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1 to Figure 2, a kind of biosecurity laboratory superclean bench, including workbench 1, the workbench 1
Front be equipped with can up-down stretch windshield 2, the positive bottom end of the windshield 2 is equipped with horizontal pasting boards 3, the stickup
The door curtain made of cloth 4 is stained with outside plate 3, is divided into the process chamber 5 on top and the operating room 6 of lower part inside the workbench 1, in the operating room 6
Rear wall is equipped with the gas guide board 7 of inner hollow, and 7 front of gas guide board is covered with air hole, 6 top of operating room
Gas distribution grid 8 is installed, 8 bottom of gas distribution grid is equipped with inclination air guide port 9, and the inclination air guide port 9 is led to gas
The inclination of 7 side of flowing plate, the gas distribution grid 8 side adjacent with windshield 2 are equipped with gas curtain deflector 10, and the gas curtain is led
Flowing plate 10 include be fixed on gas distribution grid 8 level board, the vertical plate parallel with preceding shelves glass 2 and connect level board and
The hang plate of vertical plate, the process chamber 5 is interior to be equipped with gas cleaning plant 11, and the air inlet of the gas cleaning plant 11 is connected with
Air inlet pipe 12, the air inlet pipe 12 are equipped with air-introduced machine 13 and are connected with gas guide board 7, and the gas cleaning plant 11 goes out
Port is connected with exhaust pipe 14, and the exhaust pipe 14 is connected with gas distribution grid 8, and the exhaust pipe 14 is equipped with lateral 15,
The lateral 15 is located in operating room 6 and 10 side of shelves glass 2 and gas curtain deflector forward.
It is successively arranged filtering meshes, carbon fiber adsorption and catalytic combustion plate layer in the gas cleaning plant 11 and is connected with power supply
Ultraviolet germicidal lamp.
Hair side is pasted for velcro on the outside of the pasting boards 3, the part that 4 upper end of the door curtain made of cloth is connect with pasting boards 3 is also set
There is velcro to paste hair side.
The utility model can will recycle 7 direction of wind direction gas guide board by the inclination air guide port 9 on gas distribution grid 8
Blow, and gas curtain deflector 10 can the inside of windshield 2 formed a vertical gas curtain, avoid internal unpurified gas with
External intercommunication, guarantees the stability of operation, then cooperates the bridging effect of the door curtain made of cloth 4, so that the space inside workbench is sealed as far as possible
It closes, is conducive to the progress of experiment.The door curtain made of cloth 4 can be dismantled, and also can according to need the suitable length of replacement, convenient and efficient, also not
It influences hand and protrudes into operation.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (3)
1. a kind of biosecurity laboratory superclean bench, which is characterized in that including workbench (1), the workbench (1) is just
Face be equipped with can up-down stretch windshield (2), the positive bottom end of the windshield (2) is equipped with horizontal pasting boards (3), described
It is stained with the door curtain made of cloth (4) outside pasting boards (3), is divided into the process chamber (5) on top and the operating room (6) of lower part inside the workbench (1),
The interior rear wall of the operating room (6) is equipped with the gas guide board (7) of inner hollow, and gas guide board (7) front is covered with
Stomata, operating room (6) top are equipped with gas distribution grid (8), and gas distribution grid (8) bottom is equipped with inclination air guide port
(9), the inclination air guide port (9) tilts to gas guide board (7) side, the gas distribution grid (8) and windshield (2) phase
Adjacent side is equipped with gas curtain deflector (10), and the gas curtain deflector (10) includes the level being fixed on gas distribution grid (8)
Plate, the vertical plate parallel with windshield (2) and the hang plate for connecting level board and vertical plate, the process chamber (5) is interior to be set
Have gas cleaning plant (11), the air inlet of the gas cleaning plant (11) is connected with air inlet pipe (12), the air inlet pipe (12)
It is equipped with air-introduced machine (13) and is connected with gas guide board (7), the gas outlet of the gas cleaning plant (11) is connected with exhaust pipe
(14), the exhaust pipe (14) is connected with gas distribution grid (8), and the exhaust pipe (14) is equipped with lateral (15), described
Lateral (15) is located in operating room (6) and towards windshield (2) and gas curtain deflector (10) side.
2. a kind of biosecurity laboratory superclean bench according to claim 1, which is characterized in that the gas is net
Makeup sets in (11) and is successively arranged filtering meshes, carbon fiber adsorption and catalytic combustion plate layer and the ultraviolet germicidal lamp for being connected with power supply.
3. a kind of biosecurity laboratory superclean bench according to claim 2, which is characterized in that the pasting boards
(3) outside is that velcro pastes hair side, and the part that the door curtain made of cloth (4) upper end is connect with pasting boards (3) also is provided with velcro stickup
Hair side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770083.2U CN209173974U (en) | 2018-10-30 | 2018-10-30 | A kind of biosecurity laboratory superclean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770083.2U CN209173974U (en) | 2018-10-30 | 2018-10-30 | A kind of biosecurity laboratory superclean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173974U true CN209173974U (en) | 2019-07-30 |
Family
ID=67362719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821770083.2U Expired - Fee Related CN209173974U (en) | 2018-10-30 | 2018-10-30 | A kind of biosecurity laboratory superclean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288659A (en) * | 2021-04-28 | 2021-08-24 | 蔡贤瑛 | Chemotherapy equipment for gynecological tumor |
-
2018
- 2018-10-30 CN CN201821770083.2U patent/CN209173974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288659A (en) * | 2021-04-28 | 2021-08-24 | 蔡贤瑛 | Chemotherapy equipment for gynecological tumor |
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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 |