CN208912093U - Multifunctional medical air insulated device - Google Patents
Multifunctional medical air insulated device Download PDFInfo
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- CN208912093U CN208912093U CN201820938662.7U CN201820938662U CN208912093U CN 208912093 U CN208912093 U CN 208912093U CN 201820938662 U CN201820938662 U CN 201820938662U CN 208912093 U CN208912093 U CN 208912093U
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- cabinet body
- fan box
- air
- blower
- multifunctional medical
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Abstract
The utility model discloses a kind of multifunctional medical air insulated devices, are related to technical field of medical equipment.The multifunctional medical air insulated device includes cabinet body and the operating space in cabinet body lower section, it is located above operating space in the cabinet body and is provided with the fan box being detachably connected with the cabinet body, the fan box is internally provided with blower, the air inlet and air outlet of the blower are corresponding with the air inlet of the fan box and air outlet respectively, are provided with filter at the air outlet of the fan box.The utility model can the use when needing to protect operator and external environment, can also the use in the environment for needing to protect operating space.
Description
Technical field
The utility model relates to technical field of medical equipment, and in particular to a kind of multifunctional medical air insulated device.
Background technique
Medical air isolating device is that operator is carrying out primary culture, bacterium strain or use with infectious experiment
When material, it is allowed to avoid contact with infectiousness aerosol or spatters and design.
Although existing air insulated device can ensure operator and external environment from harm, it cannot be true
Protecting sample used in experiment will not be polluted by the indoor air of experiment, can not exclude a possibility that cross-infection completely.
Utility model content
The utility model provide one kind can the use when needing to protect operator and external environment, can also need
The multifunctional medical air insulated device used when protecting the environment of operating space.
In order to solve the above technical problems, the utility model offer technical solution is as follows:
A kind of multifunctional medical air insulated device, the operating space including cabinet body and in cabinet body lower section, the cabinet body
Interior to be provided with the fan box being detachably connected with the cabinet body above operating space, the fan box is internally provided with
Blower, the air inlet and air outlet of the blower are corresponding with the air inlet of the fan box and air outlet respectively, the blower
Filter is provided at the air outlet of cabinet.
Further, the lower end of the top blind flange of the cabinet body be provided with can respectively with the fan box upper surface
The first support connected with lower end surface.
Further, it uses and is detachably connected between the top blind flange and cabinet body of the cabinet body.
Further, the second support connecting with the fan box, the cabinet are provided on the end plate of the cabinet body
It uses and is detachably connected between the end plate and cabinet body of body.
Further, the fan installation plate for connecting the blower is provided in the fan box.
Further, the position of the air inlet of the blower is provided with air-ducting ring inside the fan box.
Further, the front-end and back-end of the fan box are provided with service ports.
Compared with prior art, the utility model has the following beneficial effects:
The multifunctional medical air insulated device of the utility model by being detachably connected a fan box in cabinet body,
Middle blower and filter are arranged inside fan box, so that fan box and blower, filter become an entirety, Ke Yi
It is detachable in cabinet body, in order to adjust the installation site of blower and filter relative to cabinet body.When needing to use the multi-functional doctor
When with air insulated unit protection operator and external environment, by the connection between fan box and cabinet body, so that blower
The air inlet of cabinet and the operating space of cabinet body are corresponding, and the air outlet of fan box and the entry/exit air port of cabinet body are corresponding, fan operation
Afterwards can the air outside control cabinet body enter inside fan box by the air inlet of operating space and fan box, Zhi Houyi
Outside the secondary entry/exit air port discharge cabinet body by filter, the air outlet of fan box and cabinet body, effective protection operator
And external environment.When needing using environment in the multifunctional medical air insulated unit protection operating space, passes through and change wind
Link position between box body and cabinet body, so that the air inlet of fan box is corresponding with the entry/exit air port of cabinet body, fan box
Air outlet it is corresponding with the operating space of cabinet body, after fan operation can air outside control cabinet body by the top of cabinet body
Entry/exit air port enters inside fan box, is successively discharged later by the operating space of filter, fan box air outlet and cabinet body
Outside cabinet body, the environment of effective protection operating space is not by the pollution of outside air.
The multifunctional medical air insulated device of the utility model is by adjusting the connection position between fan box and cabinet body
It sets, the direction into and out of air port relative to operating space of fan box can be changed, so that flowing of the outside air in interior of the cabinet
Mode and direction change.The multifunctional medical air insulated device of the utility model can be with dual-use as a result, both can be with
The use when needing to protect operator and external environment, can also the use in the environment for needing to protect operating space, structure letter
It is single, it is at low cost.
Detailed description of the invention
Fig. 1 is the multifunctional medical air insulated device of the utility model for wind when protecting operator and external environment
Structural schematic diagram when box body；
Fig. 2 is the sectional view of multifunctional medical air insulated device shown in FIG. 1；
Fig. 3 is the scheme of installation of fan box in multifunctional medical air insulated device shown in FIG. 1；
Fig. 4 is the flow pattern schematic diagram of multifunctional medical air insulated device shown in FIG. 1, wherein based on Fig. 4 (a)
View, Fig. 4 (b) are side view；
Fig. 5 is the multifunctional medical air insulated device of the utility model for protecting structural representation when operating space environment
Figure；
Fig. 6 is the sectional view of multifunctional medical air insulated device shown in fig. 5；
Fig. 7 is the scheme of installation of fan box in multifunctional medical air insulated device shown in fig. 5；
Fig. 8 is the flow pattern schematic diagram of multifunctional medical air insulated device shown in fig. 5, wherein based on Fig. 8 (a)
View, Fig. 8 (b) are side view.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.
The utility model provides a kind of multifunctional medical air insulated device, as shown in Figures 1 to 8, including cabinet body 1 and position
In the operating space 2 of 1 lower section of cabinet body, the top of operating space 2 is provided with the fan box that cabinet body 1 is detachably connected in cabinet body 1
3, fan box 3 is internally provided with blower 4, the air inlet and air outlet of blower 4 respectively with the air inlet 3-4 of fan box 3 and
Air outlet 3-2 is corresponding, is provided with filter 5 at the air outlet 3-2 of fan box 3.
The multifunctional medical air insulated device of the utility model by being detachably connected a fan box 3 in cabinet body 1,
Wherein blower 4 and filter 5 are arranged inside fan box 3, so that fan box 3 is whole as one with blower 4, filter 5
Body, can be detachable in cabinet body 1, in order to adjust the installation site of blower 4 and filter 5 relative to cabinet body 1.When needs make
When with multifunctional medical air insulated unit protection operator and external environment, by between fan box 3 and cabinet body 1
Connection, so that the air inlet 3-4 of fan box 3 is corresponding with the operating space 2 of cabinet body 1, the air outlet 3-2 and cabinet body 1 of fan box 3
Entry/exit air port 1-1 it is corresponding, blower 4 can control the air outside cabinet body 1 by operating space 2 and fan box 3 after running
Enter inside fan box 3 at air inlet 3-4, later successively by filter 5, the air outlet of fan box 3 and cabinet body 1
Entry/exit air port 1-1 is discharged outside cabinet body 1, effective protection operator and external environment, as shown in Figure 4, whereinIndicate the air of inflow operating space,Indicate the air of operating space,It indicates by filter
Filtering heel row goes out the air outside cabinet body 1.When needing using the environment in the multifunctional medical air insulated unit protection operating space 2
When, by changing the link position between fan box 3 and cabinet body 1, so that the air inlet 3-4 of fan box 3 and cabinet body 1
Entry/exit air port 1-1 is corresponding, and the air outlet of fan box 3 and the operating space 2 of cabinet body 1 are corresponding, and blower 4 can control after running
Air outside cabinet body 1 enters inside fan box 3 by the entry/exit air port 1-1 at 1 top of cabinet body, later successively by filtering
The operating space 2 of device 5,3 air outlet of fan box and cabinet body 1 is discharged outside cabinet body 1, the environment of effective protection operating space 2 not by
The pollution of outside air, as shown in Figure 8, whereinIt indicates to flow into outside air,Indicate the sky of operating space
Gas,It indicates from the air outside operating space discharge cabinet body 1.
The multifunctional medical air insulated device of the utility model is by adjusting the connection between fan box 3 and cabinet body 1
Position can change the direction of the air inlet 3-4 and air outlet 3-2 of fan box 3 relative to operating space 2, so that outside air
Flow pattern and direction inside cabinet body 1 change.The multifunctional medical air insulated device of the utility model can as a result,
With dual-use, both can the use when needing to protect operator and external environment, can also need to protect operating space 2
It is used when environment, structure is simple, at low cost.
In the utility model, the entry/exit air port 1-1 of cabinet body 1 not only can be used as air inlet, but also can be used as air outlet, when
The air inlet 3-4 of fan box 3 and when the corresponding operating space 2 of cabinet body 1, the entry/exit air port 1-1 of cabinet body 1 are i.e. as going out
Filtered air is discharged to outside cabinet body 1 by air port；When the air outlet of fan box 3 and the operating space 2 of cabinet body 1 are corresponding
When, the entry/exit air port 1-1 of cabinet body 1 is used as air inlet, and outside air is under the action of blower 4 from the air inlet of cabinet body 1
Into inside fan box 3, finally it is discharged to outside cabinet body 1 from the operating space of cabinet body 12.
In the utility model, the blower 4 that air inlet can be selected coaxial with air outlet controls flowing of the air in cabinet body 1
Mode and flow direction.The blower 4 of this type is conveniently adjusted air inlet 3-4 and the position of air outlet of fan box 3.
Preferably, fan box 3 can be connect using first support 6 with the lower end of the top blind flange of cabinet body 1, wherein wind
The upper surface of box body 3 and the structure of lower end surface are identical, and the air inlet of blower 4 is located at lower end surface, the air outlet position of fan box 3
In upper surface, in order to connect the upper surface of fan box 3 or lower end surface with first support 6 by being rotated up and down fan box 3
It connects, and then the position of the air inlet 3-4 of fan box 3 relative to the operating space 2 of cabinet body 1 can be changed.
When needing to protect operator and external environment, the upper surface of fan box 3 is connect with first support 6, makes wind
Air inlet 3-4, the air inlet of blower 4 of box body 3 are corresponding with the operating space 2 of cabinet body 1, the air outlet 3- of fan box 3
2, the air outlet of blower 4 is corresponding with the entry/exit air port 1-1 of cabinet body 1.When the environment for the operating space 2 for needing to protect cabinet body 1
When, the lower end surface 3-3 of fan box 3 is connect with first support 6, makes the air inlet 3-4 of fan box 3, the air inlet of blower 4
It is corresponding with the entry/exit air port 1-1 of cabinet body 1, behaviour of the air outlet with cabinet body 1 of the air outlet 3-2 of fan box 3, blower 4
It is corresponding to make area 2.
When further, for the ease of adjusting installation site of the fan box 3 relative to cabinet body 1, for the ease of air box
It uses and is detachably connected between the top blind flange 1-2 and cabinet body 1 of the change cabinet body 1 of body 3.Wherein, the top blind flange 1-2 of cabinet body 1
It can both be connect, can also be connected with welding using screw between first support 6.When needing to adjust fan box 3 relative to cabinet
When the installation site of body 1, the top blind flange 1-2 of cabinet body 1 can be disassembled from cabinet body 1, at this point, fan box 3 is
It is also removed under the connection of one bracket 6.By the upper surface 3-3 of fan box 3 after fan box 3 is rotated up and down 180 °
Or lower end surface 3-1 is connected in first support 6, fan box 3 is finally put into the inside of cabinet body 1 and by the top blind flange of cabinet body 1
1-2, which is connected on cabinet body 1, can be completed adjustment of the fan box 3 relative to the installation site of cabinet body 1.
Between fan box 3 and cabinet body 1 other than connecting using the above structure, it can also be connected in the following ways
Connect: fan box 3 is connect by second support with the end plate 1-3 of cabinet body 1, second support both can and meanwhile with fan box 3
Upper surface 3-3 connected with lower end surface 3-1, can also be connect with the side of fan box 3, only fan box 3 need to be guaranteed in cabinet
Stability in body 1.
When being connected between fan box 3 and the end plate 1-3 of cabinet body 1 by second support, the end plate 1-3 of cabinet body 1
It preferably uses and is detachably connected between cabinet body 1, the adjustment in order to fan box 3 relative to the installation site of cabinet body 1.
Further, the installation for the ease of blower 4 in fan box 3 is preferably provided with blower peace in fan box 3
Loading board 7.Fan installation plate 7 can be both integrally formed with fan box 3, be also possible to be connected to by way of bolt or welding
Inside fan box 3, blower 4 can be connected by screw bolts on fan installation plate 7.
Preferably, 3 inside of fan box is also provided with air-ducting ring close to the position of the air inlet of blower 4.Wind-guiding
Circle can be fixed in fan box 3 by air-ducting ring mounting plate 8, and air-ducting ring has guiding role, can be in entrance blower 4
Air more concentrate.
Further, the installation and maintenance for the ease of blower 4 and filter 5 inside fan box 3, fan box 3
Front-end and back-end be preferably provided with service ports 9.
It should be noted that being detachably connected mentioned in the utility model, can be connected using bolt or screw,
Other dismountable connection types well known in the art can be used, do not influence the reality of the technical solution of the utility model
It is existing.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (7)
1. a kind of multifunctional medical air insulated device, which is characterized in that the operating space in including cabinet body and below cabinet body,
It is located above operating space in the cabinet body and is provided with the fan box being detachably connected with the cabinet body, in the fan box
Portion is provided with blower, and the air inlet and air outlet of the blower are corresponding with the air inlet of the fan box and air outlet respectively,
Filter is provided at the air outlet of the fan box.
2. multifunctional medical air insulated device according to claim 1, which is characterized in that the top blind flange of the cabinet body
Lower end be provided with the first support that can be connect respectively with the upper surface of the fan box and lower end surface.
3. multifunctional medical air insulated device according to claim 2, which is characterized in that the top blind flange of the cabinet body
It uses and is detachably connected between cabinet body.
4. multifunctional medical air insulated device according to claim 1, which is characterized in that on the end plate of the cabinet body
It is provided with the second support connecting with the fan box, uses and is detachably connected between the end plate and cabinet body of the cabinet body.
5. multifunctional medical air insulated device according to claim 4, which is characterized in that setting in the fan box
There is the fan installation plate for connecting the blower.
6. according to claim 1 to any multifunctional medical air insulated device in 5, which is characterized in that the blower
Box house is provided with air-ducting ring close to the position of the air inlet of the blower.
7. multifunctional medical air insulated device according to claim 6, which is characterized in that the front end of the fan box
Service ports are provided with rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820938662.7U CN208912093U (en) | 2018-06-19 | 2018-06-19 | Multifunctional medical air insulated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820938662.7U CN208912093U (en) | 2018-06-19 | 2018-06-19 | Multifunctional medical air insulated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208912093U true CN208912093U (en) | 2019-05-31 |
Family
ID=66693446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820938662.7U Active CN208912093U (en) | 2018-06-19 | 2018-06-19 | Multifunctional medical air insulated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208912093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083382A (en) * | 2021-01-20 | 2021-07-09 | 中科美菱低温科技股份有限公司 | Biological safety cabinet and disassembly and assembly method thereof |
-
2018
- 2018-06-19 CN CN201820938662.7U patent/CN208912093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083382A (en) * | 2021-01-20 | 2021-07-09 | 中科美菱低温科技股份有限公司 | Biological safety cabinet and disassembly and assembly method thereof |
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