CN208260769U - A kind of automatic compensation Biohazard Safety Equipment - Google Patents
A kind of automatic compensation Biohazard Safety Equipment Download PDFInfo
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- CN208260769U CN208260769U CN201820209566.9U CN201820209566U CN208260769U CN 208260769 U CN208260769 U CN 208260769U CN 201820209566 U CN201820209566 U CN 201820209566U CN 208260769 U CN208260769 U CN 208260769U
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- liner
- pod
- handrail
- exhausting hole
- circulating fan
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Abstract
The utility model relates to a kind of automatic compensation Biohazard Safety Equipments, including shell, liner, circulation interlayer, sliding door, web plate, pod, pod and web plate surround filter chamber, filter chamber bottom is equipped with filtration core, and circulating fan is equipped at the top of pod, and circulating fan is self-regulated power Fan, liner at the bottom is equipped with bottom plate, bottom edge is equipped with exhausting hole, and exhausting hole is connected to circulation interlayer, and liner at the bottom open outer side is equipped with handrail deflector.The utility model on bottom plate by being arranged exhausting hole and guaranteeing to be equipped with stable survival wind speed in liner by the circulating fan of automatic adjustment power, the fatigue of handrail deflector reduction operator, it is convenient for introducing new air into liner in inclined surface on front side of handrail deflector, reduce the resistance of air-flow, the pressure loss and noise level, the uniformity of handrail baffle surface air velocity is improved, gas enters inside equipment by the exhausting hole on bottom plate to be recycled, and prevents from forming sinuous flow in liner.
Description
Technical field
The utility model relates to Biohazard Safety Equipment, in particular to a kind of automatic compensation Biohazard Safety Equipment.
Background technique
Biohazard Safety Equipment is that have infective experiment material for operation primary culture, bacterium strain and diagnostic sample etc.
It, can during so that it is avoided exposure to aforesaid operations for protecting operator, laboratory environment and experimental material when material
Can generate infectious aerosol and spatters and design.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of automatic compensation Biohazard Safety Equipments.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of automatic compensation Biohazard Safety Equipment, packet
It includes shell, be arranged in the intracorporal liner of the shell, circulation interlayer is equipped between the inner walls and the inner bladder outer wall, it is described
Liner front openings, the shell front side are equipped with the sliding door pushed and pulled up and down, and the sliding door is for adjusting on front side of the liner
Openings of sizes, the liner top are equipped with web plate, are equipped with pod above the web plate, the pod is surrounded with the web plate
Filter chamber, the filter chamber bottom are equipped with filtration core, and the pod top side is equipped with fan interface, the pod top
Portion's other end is equipped with exhaust outlet, circulating fan is equipped on the pod, the circulating fan is self-regulated power Fan, described
Circulating fan remains import constant wind speed, and the outlet of the circulating fan is docked with the fan interface, the circulated air
Machine air inlet is connected to the circulation interlayer, and the liner at the bottom is equipped with bottom plate, and the bottom edge, which is equipped with, runs through the bottom plate
Exhausting hole, the exhausting hole is connected to the circulation interlayer, and the liner at the bottom open outer side is equipped with handrail deflector, described
Handrail deflector extends along the liner at the bottom open edge, is inclined surface, the inclination on front side of the handrail water conservancy diversion plate top surface
It is high behind bottom in front.
It is equipped with above by being arranged in exhausting hole and the guarantee liner of the circulating fan by automatically adjusting power on bottom plate
Stable survival wind speed, handrail deflector can not only be supported to operator's hand, reduce the fatigue of operator, handrail water conservancy diversion
Inclined surface on front side of plate reduces the resistance of air-flow, the pressure loss and noise level, improves convenient for introducing new air into liner
The uniformity of handrail baffle surface air velocity, gas enters inside equipment by the exhausting hole on bottom plate to be recycled,
It prevents from forming sinuous flow in liner.
As the further improvement of the design, it is equipped with primary filter plate on rear side of the liner, extends the replacement week of filtration core
Phase.
As the further improvement of the design, front end at left and right sides of the liner is equipped with overflow hole, the overflow hole with
The circulation interlayer connection, the overflow hole is along the liner edge up and down direction arranged distribution.Overflow hole is convenient for will be before liner
The air of side opening is extracted out, prevents from forming circulation dead angle on rear side of the sliding door that liner is open or air passes through push-and-pull crack between a door and its frame ease
Out.
As the further improvement of the design, the exhausting hole density on front side of the bottom plate is greater than the other edges of the bottom plate and takes out
Air holes distribution density, the exhausting hole on front side of the bottom plate are the waist round hole that front and back extends, and enter convenient for most of fresh air and follow
Ring blower prevents from forming stronger sinuous flow in liner.
As the further improvement of the design, the liner bottom rear is equipped with the exhausting being connected to the circulation interlayer
Hole, exhausting effect is good, prevents the presence of circulation dead angle on rear side of liner.
The beneficial effects of the utility model are: the utility model on bottom plate by being arranged exhausting hole and passing through automatic adjustment
The circulating fan of power guarantees that, equipped with stable survival wind speed in liner, handrail deflector can not only give operator's hand branch
Support, reduces the fatigue of operator, and the inclined surface on front side of handrail deflector reduces air-flow convenient for introducing new air into liner
Resistance, the pressure loss and noise level improve the uniformity of handrail baffle surface air velocity, and gas is by bottom plate
Exhausting hole enter inside equipment and recycled, prevent from forming sinuous flow in liner.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the front and back diagrammatic cross-section of the utility model.
Fig. 3 is the left and right diagrammatic cross-section of the utility model.
1. shell in figure, 2. sliding doors, 3. overflow holes, 4. bottom plates, 5. exhausting holes, 6. circulating fans, 7. handrail water conservancy diversion
Plate, 8. pods, 9. exhaust outlets, 10. filter chambers, 11. filtration cores, 12. web plates, 13. fan interfaces, 14. circulation interlayers, 15.
Primary filter plate, 16. liners.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
Embodiment: a kind of automatic compensation Biohazard Safety Equipment, including shell 1, the liner 16 being arranged in the shell 1, institute
It states and is equipped with circulation interlayer 14,16 front openings of liner, before the shell 1 between 16 outer wall of 1 inner wall of shell and the liner
Side is equipped with the sliding door 2 pushed and pulled up and down, and the sliding door 2 is for adjusting the 16 front openings size of liner, the liner 16
Top is equipped with web plate 12, and pod 8 is equipped with above the web plate 12, and the pod 8 surrounds filter chamber 10 with the web plate 12,
10 bottom of filter chamber is equipped with filtration core 11, and 8 top side of pod is equipped with fan interface 13, the pod 8
The top other end is equipped with exhaust outlet 9, and circulating fan 6 is equipped on the pod 8, and the circulating fan 6 is from adjusting power wind
Machine, the circulating fan 6 remain import constant wind speed, and the outlet of the circulating fan 6 is docked with the fan interface 13,
6 air inlet of circulating fan is connected to the circulation interlayer 14, and 16 bottom of liner is equipped with bottom plate 4,4 edge of bottom plate
Equipped with the exhausting hole 5 for running through the bottom plate 4, the exhausting hole 5 is connected to the circulation interlayer 14,16 bottom opening of liner
Outside is equipped with handrail deflector 7, and the handrail deflector 7 extends along the 16 bottom opening edge of liner, the handrail water conservancy diversion
It is inclined surface on front side of 7 top surface of plate, it is high behind bottom before the inclined surface.
Above by the guarantee liner 16 of circulating fan 6 that exhausting hole 5 is arranged on bottom plate 4 and passes through automatic adjustment power
Equipped with stable survival wind speed, handrail deflector 7 can not only be supported to operator's hand, reduced the fatigue of operator, helped
The inclined surface of 7 front side of hand deflector reduces the resistance of air-flow, the pressure loss and noise convenient for introducing new air into liner 16
Level, improves the uniformity of 7 superficial air velocity of handrail deflector, and gas enters in equipment by the exhausting hole 5 on bottom plate 4
Portion is recycled, and prevents from forming sinuous flow in liner 16.
As the further improvement of the design, it is equipped with primary filter plate 15 on rear side of the liner 16, extends filtration core 11
Replacement cycle.
As the further improvement of the design, the front end of 16 left and right sides of liner is equipped with overflow hole 3, the overflow hole
3 are connected to the circulation interlayer 14, and the overflow hole 3 is along the 16 edge up and down direction arranged distribution of liner.Overflow hole 3 is convenient for
The air of 16 front openings of liner is extracted out, prevents from forming circulation dead angle on rear side of the sliding door 2 that liner 16 is open or air is logical
Cross the seam evolution of sliding door 2.
As the further improvement of the design, 5 density of exhausting hole of 4 front side of bottom plate is greater than the other sides of the bottom plate 4
5 distribution density of edge exhausting hole, the exhausting hole 5 of 4 front side of bottom plate is the waist round hole that front and back extends, convenient for most of fresh air
Into circulating fan 6, prevent from forming stronger sinuous flow in liner 16.
As the further improvement of the design, 16 bottom rear of liner is equipped with the pumping being connected to the circulation interlayer 14
Air holes 5, exhausting effect is good, prevents the presence of circulation dead angle on rear side of liner 16.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of automatic compensation Biohazard Safety Equipment, including shell, setting are in the intracorporal liner of the shell, which is characterized in that it is described
Circulation interlayer, the liner front openings are equipped between inner walls and the inner bladder outer wall, the shell front side is equipped with up and down
The sliding door of push-and-pull, for the sliding door for adjusting the liner front openings size, the liner top is equipped with web plate, described
Pod is equipped with above web plate, the pod and the web plate surround filter chamber, and the filter chamber bottom is equipped with filtration core,
The pod top side is equipped with fan interface, and the other end is equipped with exhaust outlet at the top of the pod, pacifies on the pod
Equipped with circulating fan, the circulating fan is self-regulated power Fan, and the circulating fan remains import constant wind speed, described
The outlet of circulating fan is docked with the fan interface, and the circulating fan air inlet is connected to the circulation interlayer, described interior
Gallbladder bottom is equipped with bottom plate, and the bottom edge is equipped with the exhausting hole through the bottom plate, the exhausting hole and the circulation interlayer
Connection, the liner at the bottom open outer side are equipped with handrail deflector, and the handrail deflector is along the liner at the bottom open edge
Extend, is inclined surface on front side of the handrail water conservancy diversion plate top surface, it is high behind bottom before the inclined surface.
2. a kind of automatic compensation Biohazard Safety Equipment according to claim 1, characterized in that be equipped with primary on rear side of the liner
Filter plate.
3. a kind of automatic compensation Biohazard Safety Equipment according to claim 1, characterized in that before at left and right sides of the liner
End is equipped with overflow hole, and the overflow hole is connected to the circulation interlayer, and the overflow hole is arranged along liner edge up and down direction
Column distribution.
4. a kind of automatic compensation Biohazard Safety Equipment according to claim 1, characterized in that the exhausting hole on front side of the bottom plate
Density is greater than the other edge exhausting hole distribution densities of the bottom plate, and the exhausting hole on front side of the bottom plate is the oval that front and back extends
Hole.
5. a kind of automatic compensation Biohazard Safety Equipment according to claim 1, characterized in that the liner bottom rear is equipped with
The exhausting hole being connected to the circulation interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820209566.9U CN208260769U (en) | 2018-02-07 | 2018-02-07 | A kind of automatic compensation Biohazard Safety Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820209566.9U CN208260769U (en) | 2018-02-07 | 2018-02-07 | A kind of automatic compensation Biohazard Safety Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260769U true CN208260769U (en) | 2018-12-21 |
Family
ID=64675070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820209566.9U Active CN208260769U (en) | 2018-02-07 | 2018-02-07 | A kind of automatic compensation Biohazard Safety Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116272184A (en) * | 2023-03-23 | 2023-06-23 | 钛玛科（北京）工业科技有限公司 | Micro-power dust removal structure and detection device |
-
2018
- 2018-02-07 CN CN201820209566.9U patent/CN208260769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116272184A (en) * | 2023-03-23 | 2023-06-23 | 钛玛科（北京）工业科技有限公司 | Micro-power dust removal structure and detection device |
| CN116272184B (en) * | 2023-03-23 | 2024-02-13 | 钛玛科（北京）工业科技有限公司 | Micro-power dust removal structure and detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215400 No.8 Taizhou Road, Loudong street, Taicang City, Suzhou City, Jiangsu Province Patentee after: TAICANG ESCO MEDICAL EQUIPMENT SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 215400 Building 1, Fuda Road East, Ludu Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: TAICANG ESCO MEDICAL EQUIPMENT SCIENCE & TECHNOLOGY Co.,Ltd. |