CN206103948U - Adjustable flat biohazard safety equipment with isolating function blows - Google Patents
Adjustable flat biohazard safety equipment with isolating function blows Download PDFInfo
- Publication number
- CN206103948U CN206103948U CN201621052998.0U CN201621052998U CN206103948U CN 206103948 U CN206103948 U CN 206103948U CN 201621052998 U CN201621052998 U CN 201621052998U CN 206103948 U CN206103948 U CN 206103948U
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- China
- Prior art keywords
- air
- safety equipment
- biohazard safety
- mouth
- cabinet
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- 238000007664 blowing Methods 0.000 claims abstract description 66
- 238000002474 experimental method Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000005303 weighing Methods 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 239000000443 aerosol Substances 0.000 description 2
- 229960000074 biopharmaceutical Drugs 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses an adjustable flat biohazard safety equipment with isolating function blows, include the cabinet body, preceding protective cover plate, control panel, filter, supply -air outlet, air exit, fan, weighing device, ultraviolet fluorescent tube, illumination fluorescent tube, spirit level, experiment platform, support column, leveling pivot, put thing department, last blowing opening, right blowing opening, lower blowing opening, left blowing opening. This device sets up the blowing opening that the V type is sunken in the position with external world's contact, has guaranteed the sterile environment in internal operating space, the HEPA filter filters the air of box in the device, reaches sterile environment in messenger's operating space, the spirit level makes things convenient for installer or staff to carry out the leveling to the experiment platform, prevents to test used sample and flows or remove owing to test the slope of platform to can protect the accuracy of positive gained data, the weighing device can make things convenient for the staff to call to get experimental material, the stability that is favorable to keeping the biohazard safety equipment surrounding environment in the experimentation.
Description
Technical field
This utility model belongs to Biohazard Safety Equipment field, more particularly to a kind of life of the adjustable flat with air blowing isolation features
Thing safety cabinet.
Background technology
Biohazard Safety Equipment is to operate primary culture, bacterium strain and diagnostic specimen etc. to have infective experiment material
During material, for protecting operator, laboratory environment and experiment material so as to which avoiding exposure to can during aforesaid operations
Can produce infectious aerosol and spatters and design.Biohazard Safety Equipment be widely used in health care, disease prevention with
Control, food hygiene, bio-pharmaceuticals, the field such as environmental monitoring and different kind organism laboratory is to ensure bio-safety and environment
The important foundation of safety, belongs to the category of " people's livelihood " metering.
Traditional Biohazard Safety Equipment, such as patent CN201010566987.5 (application number) are described, and its glass door is for upwards
Plug-type, when staff works, glass door opens wide a part, and extraneous air may pollute the behaviour in Biohazard Safety Equipment
Make environment, while staff also can be affected by the aerosol or spatters in Biohazard Safety Equipment；And patent
CN201420535737.9 (application number) although preferably solving this problem, after installing have no idea by Biohazard Safety Equipment
Determine experiment porch whether level, due to the particularity of the fields such as health care or bio-pharmaceuticals experiment, staff is in reality
The sample used during testing may flow or mobile because of the inclination of experiment porch, and this prevents laboratory sample from protecting
Hold as former state, the accuracy of experimental result is affected.
The content of the invention
This utility model overcomes shortcoming of the prior art, there is provided a kind of adjustable flat with air blowing isolation features
Biohazard Safety Equipment.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions：
A kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features, including cabinet, front protective cover plate, chain of command
Plate, filter, air outlet, exhaust outlet, blower fan, weighing device, ultraviolet lamp tube, illuminating lamp tube, level indicator, experiment porch, support
Post, leveling rotating shaft, at glove, up-draught mouth, right blowing mouth, lower blowing mouth, left blowing mouth；Protect before the front end of cabinet is arranged
Cover plate, the left and right sides of front protective cover plate is respectively provided with telescopic mast with the junction of cabinet, with front protective cover plate inside cabinet
Be arranged in parallel ultraviolet lamp tube and illuminating lamp tube in relative plane, and level indicator is arranged on experiment porch, inside cabinet, front anti-
The right side plan of protecting cover plate is arranged at glove, cabinet and front protective cover plate connecting place be respectively provided with up-draught mouth, lower blowing mouth,
Left blowing mouth and right blowing mouth, the right side upper end setting control panel outside cabinet, the lower section setting filter of control panel,
Exhaust outlet and air outlet, filter connection exhaust outlet and air outlet is provided with blower fan in the bottom of cabinet, blower fan and exhaust outlet and
Air outlet is connected, and four support columns are arranged at the corner of cabinet lower end, and on the top of support column leveling rotating shaft is arranged.
And, the central authorities of described front protective cover plate are provided with non-browning glass, and the open angle of front protective cover plate is 0-
150°。
And, described ultraviolet lamp tube is set to 1-5 groups according to use requirement, and illuminating lamp tube is set to according to use requirement
1-5 groups.
And, described level indicator is the device of the bubble with instruction level.
And, it is the region for placing experimental provision or vessel at described glove.
And, described up-draught mouth, lower blowing mouth, left blowing mouth and right blowing mouth have identical structure, i.e., by
One air-out inclined-plane and the second air-out inclined-plane form the depression of V-type, and on the first air-out inclined-plane and the second air-out inclined-plane air-out is provided with
Hole, a diameter of 0.3-0.7cm of exhaust vent；Up-draught mouth, lower blowing mouth, left blowing mouth and right blowing mouth are by gas pipeline and wind
Machine is connected.
And, the switch of ultraviolet lamp tube and illuminating lamp tube, and filter, exhaust outlet are provided with described control panel
With the switch of air outlet.
And, described filter is to stop 0.12 and 0.3 μm of granule the HEPA filters that efficiency reaches 99.999%.
And, described support column bottom is provided with removable and fixed universal wheel.
And, described leveling rotating shaft is located at support column top, can be according to the instruction of level indicator to whole experiment porch
Carry out leveling.
Compared with prior art, the beneficial effects of the utility model are：
(1) using HEPA filters, the air of cabinet is filtered, makes to reach gnotobasiss in working place；
(2) up-draught mouth, lower blowing mouth, left blowing mouth and the right blowing of V-type depression are set in the position contacted with the external world
Mouthful, define air-flow isolation face in the front end of cabinet, it is ensured that the gnotobasiss in built-in function space, also protect staff to exempt from
Affected by materials such as aerosoies in cabinet；
(3) setting of level indicator facilitates installation personnel or staff to carry out leveling to experiment porch, and this protects can it
Water holding is put down, and prevents experiment specimen in use from flowing due to the inclination of experiment porch or mobile such that it is able to protect positive the data obtained
Accuracy；
(4) setting of weighing device, can facilitate staff that experiment material is weighed in experimentation, be conducive to keeping
Biohazard Safety Equipment surrounding is stablized.
Description of the drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the structural representation of up-draught mouth, lower blowing mouth, left blowing mouth and right blowing mouth in Fig. 1.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the side view of Fig. 2.
Wherein 1 is cabinet, and 2 is front protective cover plate, and 3 is non-browning glass, and 4 is telescopic mast, and 5 is up-draught mouth, and 6 blow for the right side
Air port, 7 is control panel, and 8 is filter, and 9 is air outlet, and 10 is exhaust outlet, and 11 is blower fan, and 12 is weighing device, and 13 are purple
Outer fluorescent tube, 14 is illuminating lamp tube, and 15 is level indicator, and 16 is experiment porch, and 17 is universal wheel, and 18 is support column, and 19 turn for leveling
Axle, 20 is lower blowing mouth, and 21 is left blowing mouth, and 22 is that at glove, 23 are the first air-out inclined-plane, and 24 is the second air-out inclined-plane.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail with specific embodiment：
As shown in figure 1, a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features, including cabinet 1, front protective cover
Plate 2, control panel 7, filter 8, air outlet 9, exhaust outlet 10, blower fan 11, weighing device 12, ultraviolet lamp tube 13, illuminating lamp tube
14th, level indicator 15, experiment porch 16,21, up-draught mouth 5 at leveling rotating shaft 18, glove, right blowing mouth 6, lower blowing mouth 19, left
Blowing mouth 20；The protective cover plate 2 before the front end of cabinet is arranged, the central authorities of front protective cover plate are provided with non-browning glass 3, front protection
The open angle of cover plate is 135 °, and the left and right sides of front protective cover plate is respectively provided with telescopic mast 4 with the junction of cabinet；In cabinet
It is arranged in parallel 1 group of ultraviolet lamp tube 13 and one group of illuminating lamp tube according to use requirement in the internal plane relative with front protective cover plate
14；Level indicator 15 is set on experiment porch, and level indicator is the device of the bubble with instruction level, when bubble is located at level indicator
In circle inside when, illustrate the state of being up to the standard；Inside cabinet, 21 at the right side plan setting glove of front protective cover plate,
It is rectangular-shape at glove in Fig. 1, can conveniently places tester and sample；Set respectively with front protective cover plate connecting place in cabinet
Put up-draught mouth 5, right blowing mouth 6, lower blowing mouth 19, left blowing mouth 20, wherein up-draught mouth, right blowing mouth, lower blowing mouth, a left side
Blowing mouth has identical structure, i.e., the depression of V-type, the first air-out are formed by the first air-out inclined-plane 22 and the second air-out inclined-plane 23
Exhaust vent is provided with inclined-plane and the second air-out inclined-plane, a diameter of 0.4cm of exhaust vent, each blowing mouth passes through gas pipeline and wind
Machine 11 is connected；Right side upper end outside cabinet arranges control panel 7, and the lower section of control panel arranges filter 8, air outlet 9
With exhaust outlet 10, filter connection exhaust outlet and air outlet, filter is to stop efficiency to 0.12 and 0.3 μm of granule to reach
99.999% HEPA filters, are provided with the switch of ultraviolet lamp tube and illuminating lamp tube, and filter, air draft on control panel
The switch of mouth and air outlet；In working area, the bottom of casing is provided with blower fan 11, and blower fan is connected with exhaust outlet and air outlet；In work
Four support columns 18 are set at the corner of the lower end for making area's casing, and support column bottom is provided with removable and fixed universal wheel, adjusts
Flat turn axle 19 is located at support column top, can carry out leveling to whole experiment porch according to the instruction of level indicator.
There should be the adjustable flat Biohazard Safety Equipment of air blowing isolation features in use, HEPA filters can be to cabinet
The air of body is filtered, and makes to reach gnotobasiss in working place；Up-draught mouth, lower blowing mouth, left blowing mouth and right blowing
Mouthful, in working area, the front end of cabinet defines air-flow isolation face, it is ensured that the gnotobasiss in built-in function space, the work also protected
Make impact of the personnel from materials such as aerosoies in cabinet；Level indicator facilitates installation personnel or staff to adjust experiment porch
Flat, this can make its holding level, prevent experiment specimen in use from flowing due to the inclination of experiment porch or mobile such that it is able to
Protect the accuracy of positive the data obtained；Weighing device can facilitate staff that experiment material is weighed in experimentation, be conducive to
Keep stablizing for Biohazard Safety Equipment surrounding.
This utility model has been described in detail above, but the content is only preferred embodiment of the present utility model,
It is not to be regarded as limiting practical range of the present utility model.All impartial changes made according to this utility model application range with
Improve etc., all should still belong within patent covering scope of the present utility model.
Claims (10)
1. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features, it is characterised in that：Including cabinet, front protective cover
Plate, control panel, filter, air outlet, exhaust outlet, blower fan, weighing device, ultraviolet lamp tube, illuminating lamp tube, level indicator, experiment
Platform, support column, leveling rotating shaft, at glove, up-draught mouth, right blowing mouth, lower blowing mouth, left blowing mouth；In the front end of cabinet
Protective cover plate before arranging, the left and right sides of front protective cover plate and the junction of cabinet are respectively provided with telescopic mast, inside cabinet with
Be arranged in parallel ultraviolet lamp tube and illuminating lamp tube in the relative plane of front protective cover plate, level indicator is arranged on experiment porch, in cabinet
In vivo portion, the right side plan of front protective cover plate are arranged at glove, and up-draught is respectively provided with front protective cover plate connecting place in cabinet
Mouth, lower blowing mouth, left blowing mouth and right blowing mouth, the right side upper end outside cabinet arranges control panel, under control panel
Side arranges filter, exhaust outlet and air outlet, filter connection exhaust outlet and air outlet, and the bottom of cabinet is provided with blower fan,
Blower fan is connected with exhaust outlet and air outlet, and four support columns are arranged at the corner of cabinet lower end, arranges on the top of support column
Leveling rotating shaft.
2. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
The central authorities of described front protective cover plate are provided with non-browning glass, and the open angle of front protective cover plate is 0-150 °.
3. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
Described ultraviolet lamp tube is set to 1-5 groups according to use requirement, and illuminating lamp tube is set to 1-5 groups according to use requirement.
4. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
Described level indicator is the device of the bubble with instruction level.
5. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
It is the region for placing experimental provision or vessel at described glove.
6. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
Described up-draught mouth, lower blowing mouth, left blowing mouth and right blowing mouth have identical structure, i.e., by the first air-out inclined-plane and
Two air-out inclined-planes form the depression of V-type, and on the first air-out inclined-plane and the second air-out inclined-plane exhaust vent is provided with, and exhaust vent is a diameter of
0.3-0.7cm；Up-draught mouth, lower blowing mouth, left blowing mouth and right blowing mouth are connected by gas pipeline with blower fan.
7. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
It is provided with the switch of ultraviolet lamp tube and illuminating lamp tube on described control panel, and filter, exhaust outlet and air outlet are opened
Close.
8. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
Described filter is to stop 0.12 and 0.3 μm of granule the HEPA filters that efficiency reaches 99.999%.
9. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, it is characterised in that：
Described support column bottom is provided with removable and fixed universal wheel.
10. a kind of adjustable flat Biohazard Safety Equipment with air blowing isolation features according to claim 1, its feature exists
In：Described leveling rotating shaft is located at support column top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621052998.0U CN206103948U (en) | 2016-09-13 | 2016-09-13 | Adjustable flat biohazard safety equipment with isolating function blows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621052998.0U CN206103948U (en) | 2016-09-13 | 2016-09-13 | Adjustable flat biohazard safety equipment with isolating function blows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206103948U true CN206103948U (en) | 2017-04-19 |
Family
ID=58519090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621052998.0U Expired - Fee Related CN206103948U (en) | 2016-09-13 | 2016-09-13 | Adjustable flat biohazard safety equipment with isolating function blows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206103948U (en) |
-
2016
- 2016-09-13 CN CN201621052998.0U patent/CN206103948U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |