CN217549830U - Biological safety cabinet with dustproof and dampproof functions - Google Patents
Biological safety cabinet with dustproof and dampproof functions Download PDFInfo
- Publication number
- CN217549830U CN217549830U CN202220690040.3U CN202220690040U CN217549830U CN 217549830 U CN217549830 U CN 217549830U CN 202220690040 U CN202220690040 U CN 202220690040U CN 217549830 U CN217549830 U CN 217549830U
- Authority
- CN
- China
- Prior art keywords
- air
- pipes
- biological safety
- dustproof
- safety cabinet
- 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.)
- Active
Links
Images
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a biosafety cabinet with dustproof dampproofing function, includes the biosafety cabinet body, biosafety cabinet body one side is provided with the filtration dehydrating unit, the filtration dehydrating unit is including handling the case, the middle part of the biosafety cabinet body is provided with the operation panel, the top outside of operation panel is provided with operation window, operation window's top is provided with the aviation baffle, operation window's below is provided with down the aviation baffle, upward be provided with the multiunit air feed pipe on the aviation baffle, be provided with the multiunit aspiration channel down on the aviation baffle, the utility model discloses thereby form through operation window department and carry out dustproof dehumidification to the space of operation panel top through the air curtain of getting rid of dust and moisture, make the air curtain of operation window department close, the direction singleness can not take place the incline through setting up multiunit aspiration channel and air feed pipe, carry out better protection in the biosafety cabinet.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to biological safety cabinet with dustproof dampproofing function.
Background
The biological safety cabinet is a box type air purification negative pressure safety device capable of preventing aerosol from dissipating due to the fact that some dangerous or unknown biological particles are contained in the experimental operation and treatment process, is widely applied to scientific research, teaching, clinical examination and production in the fields of microbiology, biomedicine, genetic engineering, biological products and the like, is the most basic safety protection equipment in a primary protection barrier in laboratory biological safety, does not have a good dustproof and moistureproof function when being used, and dust and moisture in the outside air easily enter the biological safety cabinet to influence the normal use of the biological safety cabinet.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that above-mentioned background art mentioned, the embodiment of the utility model provides a biological safety cabinet with dustproof dampproofing function, including the biological safety cabinet body, biological safety cabinet body one side is provided with filters dehydrating unit, it is including handling the case to filter dehydrating unit, the middle part of the biological safety cabinet body is provided with the operation panel, the top outside of operation panel is provided with operating window, operating window's top is provided with the aviation baffle, operating window's below is provided with down the aviation baffle, be provided with the multiunit air feed pipe on going up the aviation baffle, the multiunit air feed pipe communicates with each other with a set of air feed house steward respectively, the air feed house steward is provided with the multiunit, and the multiunit air feed house steward communicates with each other with the one end of going out the tuber pipe respectively, the air outlet at handling the case is connected to the other end of tuber pipe, be provided with the multiunit aspiration channel on the aviation baffle down, the multiunit aspiration channel communicates with a set of induced drafting house steward respectively, the aspiration channel is provided with the multiunit, the one end with the air-supply line respectively communicates with the multiunit, the other end of air-supply line is connected at handling the case, the middle part of air-supply line is provided with the air-blower.
Preferably, a vibrator is arranged on one side of the snakelike filter screen.
Preferably, the bottom end of the treatment box is provided with a dust removal port, and the dust removal port is provided with a baffle.
Preferably, an ultraviolet lamp is arranged on the side wall of the treatment box.
The embodiment of the utility model provides a beneficial effect that technical scheme brought includes at least:
the utility model discloses thereby in form through operation window department and carry out dustproof dehumidification through the air curtain of getting rid of dust and moisture to the space of operation panel top, make the air curtain of operation window department fine and close, the direction is single through setting up multiunit aspiration channel and air feed pipe, can not take place the incline, carry out better protection in the biosafety cabinet.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the shown figure, a biological safety cabinet body 1, a treatment box 2, an operation table 3, an operation window 4, an upper air deflector 5, a lower air deflector 6, an air supply pipe 7, an air supply main pipe 8, an air outlet pipe 9, an air suction pipe 10, an air suction main pipe 11, an air inlet pipe 12, an air blower 13, a snakelike filter screen 14, a dehumidification filter layer 15, a vibrator 16, a dust removal opening 17, a baffle 18 and an ultraviolet lamp 19.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly connected to the other element or intervening elements may also be present.
In the present invention, unless otherwise specified, the terms "up, down, left, and right" used in the present invention generally refer to the upper, lower, left, and right directions as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal and proximal" refer to distal and proximal relative to a component.
As shown in fig. 1, a biosafety cabinet with dustproof and moistureproof functions provided by the embodiment of the present invention comprises a biosafety cabinet body 1, a filtering and dehumidifying device is arranged on one side of the biosafety cabinet body 1, the filtering and dehumidifying device comprises a disposal box 2, an operation table 3 is arranged in the middle of the biosafety cabinet body 1, an operation window 4 is arranged outside the top of the operation table 3, an upper wind deflector 5 is arranged above the operation window 4, a lower wind deflector 6 is arranged below the operation window 4, a plurality of groups of wind supply pipes 7 are arranged on the upper wind deflector 5, the plurality of groups of wind supply pipes 7 are respectively communicated with a group of wind supply main pipes 8, the wind supply main pipes 8 are provided with a plurality of groups, the plurality of groups of wind supply main pipes 8 are respectively communicated with one end of a wind outlet pipe 9, the other end of the wind outlet pipe 9 is connected to an air outlet of the disposal box 2, a plurality of wind suction pipes 10 are arranged on the lower wind deflector 6, the plurality of wind suction pipes 10 are respectively communicated with a group of snake-shaped wind inlet main pipes 11, the wind outlet main pipes 11 are respectively communicated with a plurality of wind inlet main pipes 11, the group of wind inlet main pipes 11 are respectively communicated with a plurality of wind inlet pipe 12, moisture removal main pipes 12 are arranged above the air inlet pipe 12, moisture removal device is arranged in the air inlet pipe 14, moisture removal device is arranged above the air inlet pipe 2, the air inlet pipe 14 is arranged on the air inlet pipe 2, moisture removal main pipe 14, moisture removal device, the air inlet pipe 14 is arranged on the air inlet pipe 14, the utility model discloses in make the air curtain of operation window 4 department close, the direction is single through setting up multiunit aspiration channel 10 and air feed pipe 7, can not take place the incline, carry out better protection in the biosafety cabinet, multiunit air feed house steward 8 and multiunit air feed house steward 11 set up make every group air feed pipe 7 and aspiration channel 10 in advance, go out the efficiency of air even, make flow efficiency everywhere of operation window 4 department is even, orderly, one side of snakelike filter screen 14 is provided with electromagnetic shaker 16, can start electromagnetic shaker 16 when clearing up snakelike filter screen 14, and the dust granule on with snakelike filter screen 14 falls into the bottom of handling case 2 through vibrations and is convenient for collect, the bottom of handling case 2 is provided with at dust removal opening 17, dust removal opening 17 department is provided with baffle 18, is discharged from dust removal opening 17 by the dust that falls, be provided with ultraviolet lamp 19 on handling case 2's the lateral wall, disinfect to the air of process.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the storage medium may be a read-only memory, a magnetic disk or an optical disk.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (4)
1. A biological safety cabinet with dustproof and moistureproof functions is characterized by comprising a biological safety cabinet body, wherein one side of the biological safety cabinet body is provided with a filtering and dehumidifying device, the filtering and dehumidifying device comprises a disposal box, the middle part of the biological safety cabinet body is provided with an operating platform, the outer side above the operating platform is provided with an operating window, an upper air deflector is arranged above the operating window, a lower air deflector is arranged below the operating window, the upper air deflector is provided with a plurality of groups of air supply pipes, the multi-group air supply pipe is respectively communicated with a group of air supply header pipes, the air supply header pipes are provided with a plurality of groups, the multi-group air supply header pipes are respectively communicated with one ends of the air outlet pipes, the other ends of the air outlet pipes are connected to an air outlet of the treatment box, a plurality of groups of air suction pipes are arranged on the lower air deflector and are respectively communicated with a group of air suction header pipes, the air suction header pipes are provided with a plurality of groups, the multi-group air suction header pipes are respectively communicated with one ends of the air inlet pipes, the other ends of the air inlet pipes are connected to an air inlet of the treatment box, and the middle of the air inlet pipes are provided with air blowers.
2. The biosafety cabinet with dustproof and moistureproof functions as claimed in claim 1, wherein a serpentine filter screen is arranged in the disposal box, and a vibrator is arranged on one side of the serpentine filter screen.
3. The biosafety cabinet with dust-proof and moisture-proof functions as claimed in claim 2, wherein a dust-removing opening is arranged at the bottom end of the disposal box, and a baffle is arranged at the dust-removing opening.
4. The biological safety cabinet with dustproof and moistureproof functions as claimed in claim 3, wherein the side wall of the disposal box is provided with ultraviolet lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220690040.3U CN217549830U (en) | 2022-03-28 | 2022-03-28 | Biological safety cabinet with dustproof and dampproof functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220690040.3U CN217549830U (en) | 2022-03-28 | 2022-03-28 | Biological safety cabinet with dustproof and dampproof functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217549830U true CN217549830U (en) | 2022-10-11 |
Family
ID=83469865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220690040.3U Active CN217549830U (en) | 2022-03-28 | 2022-03-28 | Biological safety cabinet with dustproof and dampproof functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217549830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116328452A (en) * | 2023-05-29 | 2023-06-27 | 通威微电子有限公司 | Purifying and dedusting equipment |
-
2022
- 2022-03-28 CN CN202220690040.3U patent/CN217549830U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116328452A (en) * | 2023-05-29 | 2023-06-27 | 通威微电子有限公司 | Purifying and dedusting equipment |
| CN116328452B (en) * | 2023-05-29 | 2023-08-08 | 通威微电子有限公司 | Purifying and dedusting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217549830U (en) | Biological safety cabinet with dustproof and dampproof functions | |
| CN211245816U (en) | High-efficient purification assembly for purifier | |
| CN108482079A (en) | A kind of vehicular air purifier | |
| KR102149056B1 (en) | Air purifying device and air purifying method using the same | |
| CN209325970U (en) | A kind of air cleaning unit of novel cleaning clean room | |
| CN208442934U (en) | A kind of air purifier with self-cleaning function | |
| CN206224672U (en) | A kind of paper money counter with air cleaning unit | |
| ATE291951T1 (en) | DUST FILTER | |
| CN108187414A (en) | A kind of spiral-flow type air deduster | |
| CN109237564B (en) | Domestic oil pumping purifying processor | |
| CN107726465A (en) | A kind of dust air purifier that can be collected dust automatically and be convenient to clean | |
| JP2018069196A (en) | Dry type dust collector | |
| CN208859748U (en) | A kind of PM2.5 air purifier | |
| CN208418953U (en) | Air purifying device | |
| WO2015182930A1 (en) | Air cleaner using dried food adsorbent | |
| CN211159139U (en) | Novel two-stage filtering type dust removing equipment | |
| CN108662694A (en) | A kind of wall-mounted clean room air clarifier | |
| CN206572633U (en) | A kind of efficient air purifier | |
| CN220633483U (en) | Smoke processor | |
| CN110420529A (en) | A kind of novel non-inductive windings high efficiency particulate air filter | |
| CN218573124U (en) | Gaseous filtration formula smoke abatement of rubbish from cooking removes flavor structure | |
| CN205783382U (en) | One air-out air purifier up and down | |
| CN107883468A (en) | A kind of indoor air-purification device | |
| CN211838032U (en) | Remote time control superclean bench | |
| CN214427226U (en) | Pharmaceutical factory dust particle verifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |