CN207137972U - A kind of difunctional aseptic working platform - Google Patents
A kind of difunctional aseptic working platform Download PDFInfo
- Publication number
- CN207137972U CN207137972U CN201720247198.2U CN201720247198U CN207137972U CN 207137972 U CN207137972 U CN 207137972U CN 201720247198 U CN201720247198 U CN 201720247198U CN 207137972 U CN207137972 U CN 207137972U
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- casing
- working platform
- exhaust duct
- difunctional
- aseptic working
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Abstract
The utility model provides a kind of difunctional aseptic working platform, it includes casing, ultraviolet sterilization lamp, sterile pressure fan, air exhauster, front window, exhaust duct and exhaust outlet, by selecting the switching between air exhauster and sterile pressure fan to realize that the air pressure of workbench internal box is malleation or negative pressure, switch use so as to realize workbench between aseptic working platform and Biohazard Safety Equipment and have a meeting, save the space in laboratory.
Description
Technical field
The utility model belongs to biology laboratory apparatus field, more particularly to a kind of difunctional aseptic working platform.
Background technology
Biohazard Safety Equipment is that have infective experiment material for operation primary culture, bacterium strain and diagnostic sample etc.
During material, for protecting operator, laboratory environment and experiment material, make it can during avoiding exposure to aforesaid operations
Infectious aerosol and spatters caused by energy and the negative-pressure working platform designed, the sky in workbench is constantly siphoned away by blower fan
Gas, negative pressure in workbench is formed, avoid the experiment material in workbench or other gases and floating object is blown out workbench, so as to
Protect operator and laboratory environment.
Aseptic working platform is called superclean bench.Superclean bench（Clean Bench）Be in order to adapt to modernization industry,
The workbench that the fields such as opto-electronics, bio-pharmaceuticals and scientific experiment are designed the demand of local working areas cleanliness factor,
Prefilter is drawn air into by blower fan, filtered via plenum chamber into high efficiency particulate air filter, by the air after filtering with vertical
Or the state of horizontal gas flow is sent out, operating area is reached hundred grades of cleanliness factors, ensure requirement of the production to environment cleanliness.
Above-mentioned two equipment is all to belong to conventional equipment in general Biochemical Lab, in the lab simultaneously put this two
Platform equipment can occupy the considerable locus in laboratory, cause the waste in space to a certain extent.
The content of the invention
Due to above mentioned problem be present, the utility model provides a kind of difunctional aseptic working platform, and it includes casing, ultraviolet
Sterilamp, sterile pressure fan, air exhauster, front window, exhaust duct and exhaust outlet, by selecting between air exhauster and sterile pressure fan
Switching can realize that the air pressure of workbench internal box is malleation or negative pressure, so as to realize workbench in aseptic working platform and life
Meeting switching uses between thing safety cabinet, saves the space in laboratory.
A kind of difunctional aseptic working platform, its lodge body, ultraviolet sterilization lamp, sterile pressure fan, air exhauster, front window, air draft
Pipeline and exhaust outlet；
Ultraviolet sterilization lamp is fixedly connected on casing upper inside surface；Sterile pressure fan is fixedly connected on the inwall of casing rear
And box house is blown；Air exhauster, which is located above casing, to be connected by exhaust duct with casing and from casing exhausting from inside to outside, logical
Cross the outside air draft of exhaust outlet；Exhaust duct is connected to lower box, is connected around casing with air exhauster；Front window is pacified with manner
In front of casing, it can pull up and down as needed.
Wherein, aseptic working platform also includes movable pulley, and movable pulley is located at workbench bottom, can in workbench installation movable pulley
To be moved easily workbench, it is necessary to which the lock that movable pulley is released when mobile work platform can push the work forward platform, when workbench moves
Can stationary work-table by movable pulley locking when moving suitable position.
Wherein, aseptic working platform also includes alcohol spraying apparatus, and alcohol spraying apparatus is installed on casing top, into casing
Alcohol is sprayed, when switching between aseptic working platform and Biohazard Safety Equipment pattern, especially from Biohazard Safety Equipment patten transformation into nothing
Alcohol spraying apparatus can be opened during bacterium workbench, alcohol is sprayed into workbench workbench is cleaned and sterilized.
Wherein, aseptic working platform also includes waste liquid tank, and waste liquid tank is arranged on bottom half edge, is connected in the middle part of waste liquid tank
Exhaust duct, receive the waste liquid in exhaust duct and casing.
Wherein, aseptic working platform also includes instrument laying rack, and instrument laying rack is fixedly attached to bottom half, for putting
The test apparatuses such as liquid-transfering gun, culture dish, glass plate, tweezers.
Brief description of the drawings
Fig. 1 is a kind of structural representation of difunctional aseptic working platform.
Fig. 2 is a kind of difunctional aseptic working platform casing top schematic diagram.
Wherein 1- casings, 2- ultraviolet sterilization lamps, the sterile pressure fan of 3-, 4- air exhausters, 6- exhaust ducts, 7- exhaust outlets, 8-
Movable pulley, 9- waste liquid tanks, 10- instrument laying racks, 21- alcohol spraying apparatus.
Embodiment
With reference to specific embodiment, the utility model will be further described.
A kind of difunctional aseptic working platform as shown in Figures 1 and 2, its lodge body 1, ultraviolet sterilization lamp 2, sterile send
Blower fan 3, air exhauster 4, front window, exhaust duct 6 and exhaust outlet 7；
Ultraviolet sterilization lamp 2 is fixedly connected on the upper inside surface of casing 1；Sterile pressure fan 3 is fixedly connected in the rear of casing 1
On wall and the inner blower of casing 1；Air exhauster 4 be located at the top of casing 1 connected by exhaust duct 6 with casing 1 and from casing 1 it is interior to
Outer exhausting, pass through 7 outside air draft of exhaust outlet；Exhaust duct 6 is connected to the bottom of casing 1, is connected around casing 1 with air exhauster 4；Before
Window can be pulled up and down as needed with being movably mounted at the front of casing 1.
As the presently preferred embodiments, aseptic working platform also includes movable pulley 8, and movable pulley 8 is located at workbench bottom.
As the presently preferred embodiments, aseptic working platform also includes alcohol spraying apparatus 21, and alcohol spraying apparatus 21 is installed on case
The top of body 1, sprays alcohol into casing 1.
As the presently preferred embodiments, aseptic working platform also includes waste liquid tank 9, and waste liquid tank 9 is arranged on the bottom margin of casing 1, gives up
The middle part of liquid bath 9 is connected to exhaust duct 6, receives the waste liquid in exhaust duct 6 and casing 1.
As the presently preferred embodiments, aseptic working platform also includes instrument laying rack 10, and instrument laying rack 10 is fixedly attached to case
The bottom of body 1.
Workbench during inoperative for a long time open ultraviolet sterilization lamp 2, when need as aseptic working platform in use, close
Ultraviolet sterilization lamp 2 is changed into general illumination system, opens sterile pressure fan 3, and front window is drawn high upwards on demand will work
Platform is used when aseptic working platform, and now air exhauster 4 is closed, and exhaust outlet 7 and exhaust duct 6 are in sealing and close shape
State.
When workbench needs to carry out Biohazard Safety Equipment operation, ultraviolet sterilization lamp 2 is closed, is changed into general illumination system,
Air exhauster 4, exhaust duct 6 and exhaust outlet 7 are opened, front window is drawn high upwards on demand can be by workbench when Biohazard Safety Equipment makes
With now sterile pressure fan 3 is closed.After use, the article that all working needs is cleaned out into workbench
Front window under post-tensioning, open alcohol spraying apparatus 21 and sprayed to whole workbench and shine straight alcohol, workbench is carried out disinfection and cleaned.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (3)
- A kind of 1. difunctional aseptic working platform, it is characterised in that its lodge body, ultraviolet sterilization lamp, sterile pressure fan, air exhauster, Front window, exhaust duct, exhaust outlet, alcohol spraying apparatus and waste liquid tank；Ultraviolet sterilization lamp is fixedly connected on casing upper inside surface；Sterile pressure fan is fixedly connected on the inwall of casing rear and case Body inner blower；Air exhauster, which is located above casing, to be connected with casing by exhaust duct and from casing exhausting from inside to outside, passes through row The outside air draft in air port；Exhaust duct is connected to lower box, is connected around casing with air exhauster；Front window is to be movably mounted at In front of casing, it can pull up and down as needed；Alcohol spraying apparatus is installed on casing top, and alcohol is sprayed into casing；Waste liquid Groove is arranged on bottom half edge, and exhaust duct is connected in the middle part of waste liquid tank, receives the waste liquid in exhaust duct and casing.
- 2. a kind of difunctional aseptic working platform according to claim 1, it is characterised in that it also includes movable pulley, mobile Wheel is located at workbench bottom.
- A kind of 3. difunctional aseptic working platform according to claim 2, it is characterised in that it also includes instrument laying rack, Instrument laying rack is fixedly attached to bottom half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247198.2U CN207137972U (en) | 2017-03-15 | 2017-03-15 | A kind of difunctional aseptic working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247198.2U CN207137972U (en) | 2017-03-15 | 2017-03-15 | A kind of difunctional aseptic working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207137972U true CN207137972U (en) | 2018-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247198.2U Active CN207137972U (en) | 2017-03-15 | 2017-03-15 | A kind of difunctional aseptic working platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN207137972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070105A (en) * | 2021-05-13 | 2021-07-06 | 南京艾尔普再生医学科技有限公司 | Superclean bench for biological product |
-
2017
- 2017-03-15 CN CN201720247198.2U patent/CN207137972U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070105A (en) * | 2021-05-13 | 2021-07-06 | 南京艾尔普再生医学科技有限公司 | Superclean bench for biological product |
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