CN213376665U - Biological safety cabinet for medical inspection - Google Patents
Biological safety cabinet for medical inspection Download PDFInfo
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- CN213376665U CN213376665U CN202021560595.3U CN202021560595U CN213376665U CN 213376665 U CN213376665 U CN 213376665U CN 202021560595 U CN202021560595 U CN 202021560595U CN 213376665 U CN213376665 U CN 213376665U
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- safety cabinet
- fixedly connected
- cabinet
- filter screen
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Abstract
The utility model provides a biosafety cabinet is used in medical science inspection belongs to biosafety cabinet technical field, and this biosafety cabinet is used in medical science inspection includes the safety cabinet ectosome, the mounting groove has all been seted up to the positive both sides of the safety cabinet ectosome, it has the filter screen to peg graft in the inside of mounting groove, the positive fixedly connected with handle of filter screen, the cover is collected to the inner wall fixedly connected with of the safety cabinet ectosome, the interior roof fixedly connected with honeycomb duct of the safety cabinet ectosome, the fixed surface of honeycomb duct is connected with the shower nozzle. This biological safety cabinet is used in medical science inspection, through the safety cabinet ectosome, mounting groove, filter screen, handle, the setting of collecting cover and fan, not only can make and filter from the inside combustion gas of safety cabinet, guarantee that the air is not contaminated, and when changing the filter screen, the staff can directly stimulate the handle, takes the filter screen out from the mounting groove is inside, can wash and change the filter screen, and easy operation is convenient, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the biological safety cabinet, concretely relates to medical science inspection is with biological safety cabinet.
Background
The biological safety cabinet is an important device commonly used in a biological safety laboratory, and is different from a ventilation cabinet in a chemical laboratory, and the ventilation cabinet is mainly characterized in that the ventilation cabinet filters air intake and exhaust through a high-efficiency filter net in a cabinet body, and a downward airflow mode is generated in the cabinet body to prevent infectious biological materials from polluting the environment and infecting experiment operators or avoid cross contamination among experiment operation materials.
At present, the existing biological safety cabinet is generally provided with a filter net directly installed in the biological safety cabinet, the replacement process is too troublesome, and the safety cabinet is not easy to clean after being used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biological safety cabinet is used in medical science inspection, aim at solving among the prior art biological safety cabinet and generally all be with filter net direct mount in biological safety cabinet, it is too troublesome to change the process, is difficult for carrying out the problem of clearing up to the safety cabinet after using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biological safety cabinet for medical science inspection, includes the safety cabinet ectosome, the mounting groove has all been seted up to the positive both sides of the safety cabinet ectosome, it has the filter screen to peg graft in the inside of mounting groove, the positive fixedly connected with handle of filter screen, the cover is collected to the inner wall fixedly connected with of the safety cabinet ectosome, the interior roof fixedly connected with honeycomb duct of the safety cabinet ectosome, the outer fixed surface of honeycomb duct is connected with the shower nozzle, the fixed frame of lower fixed surface fixedly connected with of the safety cabinet ectosome, the inside sliding connection of fixed frame has the collection box.
In order to make this biological safety cabinet for medical science inspection reach the purpose of being convenient for store the water source, conduct the utility model relates to an it is preferred, the back fixedly connected with carriage of the safety cabinet ectosome, the upper surface of carriage is provided with the liquid reserve tank, the one end fixedly connected with water pump of honeycomb duct.
In order to make this medical science inspection is with biological safety cabinet reach the sealed better purpose of effect of liquid reserve tank, conduct the utility model relates to an it is preferred, the upper surface of liquid reserve tank passes through fixing bolt fixedly connected with case lid, the last fixed surface of case lid is connected with the inlet tube.
In order to make this kind of biosafety cabinet for medical science inspection reach the purpose of being convenient for carry on gaseous change, conduct the utility model relates to an it is preferred, the equal fixedly connected with fan in both sides of the safety cabinet external body.
In order to make this medical science biological safety cabinet for inspection reach that the sealed effect of safety cabinet is better, as the utility model relates to an it is preferred, there is the cabinet door in the front of the safety cabinet external body through hinge swing joint.
In order to make this biological safety cabinet for medical science inspection reach fixed more firm purpose, conduct the utility model relates to an it is preferred, the lower fixed surface of the safety cabinet external body is connected with the mount.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this biological safety cabinet is used in medical science inspection, through the safety cabinet ectosome, mounting groove, filter screen, handle, the setting of collecting cover and fan, not only can make and filter from the inside combustion gas of safety cabinet, guarantee that the air is not contaminated, and when changing the filter screen, the staff can directly stimulate the handle, takes the filter screen out from the mounting groove is inside, can wash and change the filter screen, and easy operation is convenient, labour saving and time saving.
2. This biological safety cabinet for medical science inspection, through shower nozzle, honeycomb duct, liquid reserve tank, collect the box and fix the cooperation between the frame, when needs clear up the safety cabinet, the staff can open the shower nozzle, then the shower nozzle can wash the safety cabinet inner wall, inside liquid after the washing can directly flow in and collect the box, is convenient for collect the wastes material, and washs more urgent convenient and fast to the safety cabinet.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a right-side view schematic structural diagram of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a schematic bottom view of the present invention;
fig. 4 is a schematic sectional view of the present invention.
In the figure: 1. a safety cabinet outer body; 2. mounting grooves; 3. a filter screen; 4. a handle; 5. a collection hood; 6. a flow guide pipe; 7. a spray head; 8. a fixing frame; 9. a collection box; 10. a support frame; 11. a liquid storage tank; 12. a box cover; 13. a water inlet pipe; 14. a fan; 15. a cabinet door; 16. a fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a biological safety cabinet is used in medical science inspection, including the safety cabinet outer body 1, mounting groove 2 has all been seted up to the positive both sides of the safety cabinet outer body 1, it has filter screen 3 to peg graft in the inside of mounting groove 2, the positive fixedly connected with handle 4 of filter screen 3, the cover 5 is collected to the inner wall fixedly connected with of the safety cabinet outer body 1, the interior roof fixedly connected with honeycomb duct 6 of the safety cabinet outer body 1, the external fixed surface of honeycomb duct 6 is connected with shower nozzle 7, the fixed frame 8 of lower fixed surface fixedly connected with of the safety cabinet outer body 1, the inside sliding connection of fixed frame 8 has collection box 9.
In the embodiment of the utility model, through the arrangement of the safety cabinet outer body 1, the mounting groove 2, the filter screen 3, the handle 4, the collecting cover 5 and the fan 14, the gas exhausted from the safety cabinet can be filtered to ensure that the air is not polluted, when replacing the filter screen 3, the worker can directly pull the handle to draw out the filter screen 3 from the interior of the mounting groove 2, the filter screen 3 can be cleaned and replaced, the operation is simple and convenient, time and labor are saved, through the matching among the spray head 7, the flow guide pipe 6, the liquid storage box 11, the collecting box 9 and the fixing frame 8, when the safety cabinet needs to be cleaned, a worker can open the spray head 7, the inner wall of the safety cabinet can be washed by the spray head 7, the washed liquid can directly flow into the collecting box 9, waste is convenient to collect, and the safety cabinet is more quickly, conveniently and quickly washed.
Specifically, the back fixedly connected with carriage 10 of safety cabinet external body 1, the upper surface of carriage 10 is provided with liquid reserve tank 11, the one end fixedly connected with water pump of honeycomb duct 6.
In this embodiment: through the setting of liquid reserve tank 11, can store the water source, the shower nozzle 7 of being convenient for sprays water.
Specifically, the upper surface of the liquid storage tank 11 is fixedly connected with a tank cover 12 through a fixing bolt, and the upper surface of the tank cover 12 is fixedly connected with a water inlet pipe 13.
In this embodiment: the sealing performance of the reservoir 11 can be improved by the provision of the cover 12.
Specifically, fans 14 are fixedly connected to both sides of the safety cabinet outer body 1.
In this embodiment: through the arrangement of the fan 14, air inside the safety cabinet can be sucked out for air exchange.
Specifically, the front of the safety cabinet outer body 1 is movably connected with a cabinet door 15 through a hinge.
In this embodiment: through the setting of cabinet door 15, improve this safety cabinet's leakproofness.
Specifically, the lower surface of the safety cabinet outer body 1 is fixedly connected with a fixing frame 16.
In this embodiment: the device can be fixed more firmly by the arrangement of the fixing frame 16.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses a theory of operation and use flow: this biological safety cabinet for medical science inspection is when using, not only can make and filter from the inside combustion gas of safety cabinet, guarantee that the air is not contaminated, and when changing filter screen 3, the staff can directly stimulate the handle, take filter screen 3 out from mounting groove 2 is inside, can wash and change filter screen 3, and is simple in operation convenient, time saving and labor saving, through shower nozzle 7, honeycomb duct 6, liquid reserve tank 11, collect the cooperation between box 9 and the fixed frame 8, when needs clear up the safety cabinet, the staff can open shower nozzle 7, then shower nozzle 7 can wash the safety cabinet inner wall, liquid after the washing can directly flow in inside collecting box 9, be convenient for collect the wastes material, and wash more urgent convenient and fast to the safety cabinet.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a biological safety cabinet for medical science inspection, includes safety cabinet external body (1), its characterized in that: mounting groove (2) have all been seted up to the positive both sides of safety cabinet outer body (1), it has filter screen (3) to peg graft in the inside of mounting groove (2), positive fixedly connected with handle (4) of filter screen (3), cover (5) are collected to the inner wall fixedly connected with of safety cabinet outer body (1), interior roof fixedly connected with honeycomb duct (6) of safety cabinet outer body (1), the outer fixed surface of honeycomb duct (6) is connected with shower nozzle (7), the fixed frame (8) of lower fixed surface fixedly connected with of safety cabinet outer body (1), the inside sliding connection of fixed frame (8) has collection box (9).
2. The biosafety cabinet for medical examination according to claim 1, wherein: the safety cabinet is characterized in that a supporting frame (10) is fixedly connected to the back face of the outer body (1) of the safety cabinet, a liquid storage box (11) is arranged on the upper surface of the supporting frame (10), and a water pump is fixedly connected to one end of the flow guide pipe (6).
3. The biosafety cabinet for medical examination according to claim 2, wherein: the upper surface of the liquid storage tank (11) is fixedly connected with a tank cover (12) through a fixing bolt, and the upper surface of the tank cover (12) is fixedly connected with a water inlet pipe (13).
4. The biosafety cabinet for medical examination according to claim 1, wherein: both sides of the safety cabinet outer body (1) are fixedly connected with fans (14).
5. The biosafety cabinet for medical examination according to claim 1, wherein: the front of the safety cabinet outer body (1) is movably connected with a cabinet door (15) through a hinge.
6. The biosafety cabinet for medical examination according to claim 1, wherein: the lower surface of the safety cabinet outer body (1) is fixedly connected with a fixing frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021560595.3U CN213376665U (en) | 2020-07-31 | 2020-07-31 | Biological safety cabinet for medical inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021560595.3U CN213376665U (en) | 2020-07-31 | 2020-07-31 | Biological safety cabinet for medical inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213376665U true CN213376665U (en) | 2021-06-08 |
Family
ID=76202576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021560595.3U Active CN213376665U (en) | 2020-07-31 | 2020-07-31 | Biological safety cabinet for medical inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213376665U (en) |
-
2020
- 2020-07-31 CN CN202021560595.3U patent/CN213376665U/en active Active
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