CN204429314U - Biohazard Safety Equipment - Google Patents
Biohazard Safety Equipment Download PDFInfo
- Publication number
- CN204429314U CN204429314U CN201520032570.9U CN201520032570U CN204429314U CN 204429314 U CN204429314 U CN 204429314U CN 201520032570 U CN201520032570 U CN 201520032570U CN 204429314 U CN204429314 U CN 204429314U
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- Prior art keywords
- air
- safety equipment
- filter
- biohazard safety
- cabinet
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Abstract
A kind of Biohazard Safety Equipment of the present utility model, comprise cabinet, be arranged at the dividing plate at middle part in cabinet, cabinet is divided into the filtering area of closed upper part formula and the workspace of bottom by dividing plate, filtering area comprise be located at its top exhaust apparatus, to be located at bottom it and the air-intake device of connecting partition, the air of air-intake device passes to workspace by dividing plate, and exhaust apparatus and air-intake device are equipped with filter mechanism; Workspace Board position after cabinet is provided with the air channel being communicated with filtering area, and rear plate offers air channel described in open communication; Be provided with filter in air channel, air channel is provided with the cleaning device for cleaning filter.This Biohazard Safety Equipment compact conformation, reasonable in design, filter efficiency is high, and security performance is high and can realize automatically cleaning.
Description
Technical field
The utility model relates to biological medicine equipment technical field, is specially a kind of Biohazard Safety Equipment.
Background technology
Biohazard Safety Equipment be for operation primary culture, bacterium strain and diagnostic sample etc. there is infective experiment material time; be used for protecting operator, laboratory environment and experiment material; make it avoid being exposed to issuable infectious aerosol and spatters in aforesaid operations process to design, be widely used in the fields such as health care, disease prevention and control, food hygiene, bio-pharmaceuticals and different kind organism laboratory.
Biohazard Safety Equipment generally includes support, the cabinet be located on support, and described cabinet comprises filtering area and workspace; The outlet of workspace be communicated with the air inlet of filtering area, in the passage be communicated with, be provided with filter, during work, the air in workspace, by entering filtering area again after the filtration of passage and filter, is discharged by air-out passage after filtration.This device filter easily blocks, and can cause the leakage of pernicious gas and material, cause environmental pollution.In addition mostly there is air channel and arrange unreasonable in existing Biohazard Safety Equipment, shortcoming sluggish in air circulation.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of Biohazard Safety Equipment, this Biohazard Safety Equipment compact conformation, and reasonable in design, filter efficiency is high, and security performance is high and can realize automatically cleaning.
The concrete technical scheme of the utility model is as follows:
A kind of Biohazard Safety Equipment, comprise cabinet, be arranged at middle part in cabinet every, cabinet is divided into the filtering area of closed upper part formula and the workspace of bottom by dividing plate, filtering area comprise be located at its top exhaust apparatus, to be located at bottom it and the air-intake device of connecting partition, the air of air-intake device passes to workspace by dividing plate, and exhaust apparatus and air-intake device are equipped with filter mechanism; Workspace Board position after cabinet is provided with the air channel being communicated with filtering area, and rear plate offers air channel described in open communication; Be provided with filter in air channel, air channel is provided with the cleaning device for cleaning filter.
Further, for realizing the cleaning of filter, cleaning device comprises the water pump be located on cabinet, is located at several high-pressure nozzles of the equidistant arrangement of filter upper end, and is located at bottom of cabinet bulk and the rhone in connection air channel.
For realizing the automatic cleaning function of this Biohazard Safety Equipment further, cleaning device also comprise be located at filter upper end cleaning brush, connection drive the reciprocating leading screw and nut mechanism of cleaning brush and power set.
Further raising cleaning performance, the bristle of cleaning brush is fur material.
The accuracy that further optimization air channel flows to, the air channel sidewall of the corresponding other end in openend is provided with wind deflector, and wind deflector is the arc-shaped guide plate that the bending of upper lower end extends to the formation of rhone top, and the air-flow that this arc-shaped guide plate guides workspace to pass into upwards flows.
Further, exhaust apparatus comprises air-out passage, is located at the first filter of air-out passage air intake position and connects the first air-introduced machine of described air-out passage air-out position.
Further, air-intake device comprises the air intake passage being connected to dividing plate, the second filter be located at the second air-introduced machine on dividing plate and be located at bottom dividing plate.
Optimize further, the front end of enclosed filtering area is provided with control panel; Controller is provided with, for connecting cleaning device and each air-introduced machine and controlling the open and close of related device in control panel.
For improving the function of cabinet further, in workspace, be provided with light mechanism, light mechanism connection control device.
Further make cabinet have sterilizing function, filtering area is also provided with sterilamp, sterilamp connection control device.
Biohazard Safety Equipment compact conformation of the present utility model, reasonable in design, there is multiple filter efficiency, improve air filtration effect; By the setting of cleaning device, realize the automatic cleaning of cabinet; In addition, the setting of guide plate, air-flow is smoked from bottom to top after turning to, and is conducive to the flowing of air-flow, avoids air-flow from other position slime fluxs further, makes smooth air pass through to filter air channel, provides the security performance of Biohazard Safety Equipment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of embodiment 1;
Fig. 2 is the longitudinal profile schematic diagram of embodiment 1;
Fig. 3 is the longitudinal profile schematic diagram of embodiment 2;
Fig. 4 is the partial enlarged drawing of the position I of embodiment 2.
Detailed description of the invention
Embodiment 1
A kind of Biohazard Safety Equipment of the present embodiment, as shown in Figure 1-2, comprise cabinet 1, be arranged at the dividing plate 2 at middle part in cabinet 1, cabinet 1 is divided into the filtering area 3 of closed upper part formula and the workspace 4 of bottom by dividing plate 2, filtering area 3 comprise be located at its top exhaust apparatus, to be located at bottom it and the air-intake device of connecting partition 2, the air of air-intake device passes to workspace 4 by dividing plate 2, and exhaust apparatus and air-intake device are equipped with filter mechanism; Workspace 4 Board position after the cabinet 1 is provided with the air channel 5 being communicated with filtering area 4, and rear plate offers opening 6 is communicated with air channel 5; Be provided with filter 7 in air channel 5, described air channel 5 is provided with the cleaning device for cleaning filter 7.
Cleaning device comprises the water pump 80 be located on cabinet 1, is located at several high-pressure nozzles 81 of the equidistant arrangement of filter 7 upper end, and to be located at bottom cabinet 1 and to be communicated with the rhone 82 in air channel 5.Directly wash away filter 7 by high-pressure nozzle and realize cleaning, the water washing away rear outflow enters rhone 82, and is discharged by its outlet.
Air channel 5 sidewall of the corresponding other end of opening 6 end is provided with wind deflector 9, and wind deflector 9 is the arc-shaped guide plate that the bending of upper lower end extends to the formation of rhone 82 top, and the air-flow that this arc-shaped guide plate guides workspace 4 to pass into upwards flows.
Exhaust apparatus comprises air-out passage 10, is located at the first filter 11 of air-out passage 10 air intake position and connects the first air-introduced machine 12 of air-out passage 10 air-out position.Air-intake device comprises the air intake passage 13 being connected to dividing plate 2, the second filter 15 be located at the second air-introduced machine 14 on dividing plate 2 and be located at bottom dividing plate 2.
The front end of enclosed filtering area 3 is provided with control panel 16; Controller is provided with, for connecting cleaning device and each air-introduced machine and controlling the open and close of related device in described control panel 16.
Embodiment 2
The present embodiment is the another kind of embodiment of the utility model Biohazard Safety Equipment, its difference from Example 1 is, as shown in Figure 3-4, cleaning device also comprise be located at filter 7 upper end cleaning brush 83, connect and drive the reciprocating leading screw and nut mechanism of cleaning brush 83 and power set.The bristle of cleaning brush 83 is preferably fur material.
Concrete, be provided with light mechanism 17 in workspace 4, light mechanism 17 connection control device.Filtering area 3 is also provided with sterilamp 18, sterilamp 18 connection control device.
The above embodiment is only that preferred embodiment of the present utility model is described; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (10)
1. a Biohazard Safety Equipment, comprise cabinet (1), be arranged at the dividing plate (2) at middle part in described cabinet (1), cabinet (1) is divided into the filtering area (3) of closed upper part formula and the workspace (4) of bottom by described dividing plate (2), it is characterized in that, described filtering area (3) comprise be located at its top exhaust apparatus, to be located at bottom it and the air-intake device of connecting partition (2), the air of described air-intake device passes to workspace (4) by dividing plate (2), and described exhaust apparatus and air-intake device are equipped with filter mechanism; Described workspace (4) near cabinet (1) afterwards Board position be provided with the air channel (5) being communicated with filtering area (4), and rear plate offers opening (6) is communicated with described air channel (5); Be provided with filter (7) in described air channel (5), described air channel (5) are provided with the cleaning device for cleaning filter (7).
2. Biohazard Safety Equipment as claimed in claim 1, it is characterized in that, described cleaning device comprises the water pump (80) be located on cabinet (1), be located at several high-pressure nozzles (81) of the equidistant arrangement of filter (7) upper end, and be located at the rhone (82) of cabinet (1) bottom and connection air channel (5).
3. Biohazard Safety Equipment as claimed in claim 2, it is characterized in that, described cleaning device also comprise be located at filter (7) upper end cleaning brush (83), connect and drive described cleaning brush (83) reciprocating leading screw and nut mechanism and power set.
4. Biohazard Safety Equipment as claimed in claim 3, it is characterized in that, the bristle of described cleaning brush (83) is fur material.
5. Biohazard Safety Equipment as claimed in claim 3, it is characterized in that, described opening (6) holds the air channel of the corresponding other end (5) sidewall to be provided with wind deflector (9), the arc-shaped guide plate that described wind deflector (9) extends to rhone (82) top formed for upper lower end bends, the air-flow that this arc-shaped guide plate guides workspace (4) to pass into upwards flows.
6. Biohazard Safety Equipment as claimed in claim 1, it is characterized in that, described exhaust apparatus comprises air-out passage (10), is located at first filter (11) of air-out passage (10) air intake position and connects first air-introduced machine (12) of described air-out passage (10) air-out position.
7. Biohazard Safety Equipment as claimed in claim 1, it is characterized in that, described air-intake device comprise be connected to dividing plate (2) air intake passage (13), be located at the second air-introduced machine (14) on dividing plate (2) and be located at dividing plate (2) bottom the second filter (15).
8. the Biohazard Safety Equipment according to any one of claim 1-7, is characterized in that, the front end of described enclosed filtering area (3) is provided with control panel (16); Described control panel is provided with controller in (16), for connecting cleaning device and each air-introduced machine and controlling the open and close of related device.
9. Biohazard Safety Equipment as claimed in claim 8, it is characterized in that, be provided with light mechanism (17) in described workspace (4), described light mechanism (17) connects described controller.
10. Biohazard Safety Equipment as claimed in claim 8, it is characterized in that, described filtering area (3) is also provided with sterilamp (18), and described sterilamp (18) connects described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032570.9U CN204429314U (en) | 2015-01-16 | 2015-01-16 | Biohazard Safety Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032570.9U CN204429314U (en) | 2015-01-16 | 2015-01-16 | Biohazard Safety Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429314U true CN204429314U (en) | 2015-07-01 |
Family
ID=53597235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032570.9U Expired - Fee Related CN204429314U (en) | 2015-01-16 | 2015-01-16 | Biohazard Safety Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523442A (en) * | 2019-08-27 | 2019-12-03 | 北京戴纳实验科技有限公司 | A kind of laboratory safety locker |
-
2015
- 2015-01-16 CN CN201520032570.9U patent/CN204429314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523442A (en) * | 2019-08-27 | 2019-12-03 | 北京戴纳实验科技有限公司 | A kind of laboratory safety locker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |