CN207027558U - A kind of ultra-clean work box of totally enclosed type - Google Patents
A kind of ultra-clean work box of totally enclosed type Download PDFInfo
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- CN207027558U CN207027558U CN201720963224.1U CN201720963224U CN207027558U CN 207027558 U CN207027558 U CN 207027558U CN 201720963224 U CN201720963224 U CN 201720963224U CN 207027558 U CN207027558 U CN 207027558U
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- taking mouth
- work box
- clean work
- totally enclosed
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Abstract
The utility model discloses a kind of ultra-clean work box of totally enclosed type, it includes enclosed housing, the one side of enclosed housing is provided with taking mouth and gloves connector, taking mouth is provided with taking mouth cover, rubber gloves is installed on gloves connector and rubber gloves is located in closed enclosure body, the top of enclosed housing is provided with pump-line and gas buffering pipe, and exhausting unit is connected with pump-line.It is completely isolated with the external world during utility model works, the approach of pollution spread has been cut off, has fundamentally prevented the possibility of microorganism pollution, in extensive work, has not been influenceed by human factor, its pollution rate is less than 0.1%.Meanwhile gas buffer pipeline rubber gloves can be moved in operation caused by unnecessary sterilizing gas enter row buffering, prevent rubber gloves in closed enclosure body it is mobile be obstructed while ensure that in closed enclosure body and remain gnotobasis.In addition, the effective operating space of the utility model is big, without sterilizing operation instrument repeatedly.
Description
Technical field
The utility model belongs to gnotobasis operation equipment technical field, and in particular to a kind of ultra-clean work of totally enclosed type
Case.
Background technology
In fields such as scientific research, medical treatment, it usually needs some operations are carried out under sterile environment, at present generally use tradition
Superclean bench manufacture required gnotobasis, it is to utilize microorganism（Bacterium, fungi, virus）Can not be in moving air
The operation principle of middle delay, using air-supply unit, the moving air of workbench smaller area is kept, manufactures sterile working environment,
But its workflow is excessively cumbersome, manual operation is intervened excessive, and working region opens, restricted by external working environment and
Staff's work behavior limits, and such as speaks, and cough etc. causes saliva to be splashed into workbench, directly results in the generation of pollution, actual
Integral asepsis state can not be ensured, and in a large amount of production processes, pollution rate is more than 10%.Such as：During manual operation, nothing
All instruments on bacterium workbench, before and after each step, it is necessary to sterilize, cumbersome disinfecting process, when causing extensive work,
Its quality can not ensure due to human factor.In operation, moving air region is smaller, and all operation articles need face to send
Air port, because the edge of table away from air port, directly contacts with outside air, belong to invalid aseptic area, so as to increase operating burden.
Utility model content
The purpose of this utility model is in order to solve to be disturbed by artificial and extraneous factor present in prior art, in reality
The technical problem of gnotobasis is not fully reached in the work of border, there is provided one kind is not influenceed by artificial and extraneous factor, pollution rate
The ultra-clean work box of low totally enclosed type.
In order to achieve the above object, the utility model uses following technical scheme：A kind of ultra-clean work box of totally enclosed type, bag
Enclosed housing is included, the one side of the enclosed housing is provided with taking mouth and gloves connector, and the taking mouth is provided with and taken
Thing lid, rubber gloves is installed on the gloves connector and rubber gloves is located in closed enclosure body, the closed enclosure
The top of body is provided with pump-line and gas buffering pipe, and exhausting unit is connected with the pump-line.
Further, LED is installed without radiating white light in the closed enclosure body.
Further, the bottom of the enclosed housing is provided with stainless steel bracing frame.
Further, the pump-line is provided with extraction valve.
Further, the pump-line is a diameter of 5mm pvc pipe.
Further, the gas buffer pipeline is provided with gas buffer valve.
Further, the gas buffer pipeline includes a diameter of 2.5mm PVC connecting tubes and connected with PVC connecting tubes
The hot-water line connect, the PVC connecting tubes are arranged on the top of enclosed housing.
Further, because rubber gloves turns up the volume vacateed when the volume of the gas buffer pipeline is more than operation.
Further, the taking mouth cover is square glass block and taking mouth cover is arranged in taking mouth by screw, institute
State and rubber ring is provided between taking mouth cover and taking mouth.
Further, the material of the enclosed housing is clear glass.
The utility model has the advantages that compared with the prior art：The ultra-clean work box of totally enclosed type of the present utility model
Using totally enclosed type cabinet design, taking mouth, gloves connector, pump-line and gas buffer are provided with totally enclosed type casing
Pipeline, it is completely isolated with the external world in the course of work, the approach of pollution spread has been cut off, has fundamentally prevented microorganism（Bacterium,
Fungi, virus）The possibility of pollution, in extensive work, do not influenceed by human factor, its pollution rate is less than 0.1%.Meanwhile
Gas buffer pipeline can by rubber gloves in operation move caused by unnecessary sterilizing gas enter row buffering, preventing rubber
Gloves ensure that in closed enclosure body while movement is obstructed in closed enclosure body remains gnotobasis.Further, since
Enclosed housing inner space complete sterilizing, effective operating space is big, without sterilizing operation instrument repeatedly, simplifies operation stream
Journey, simple in construction, low cost, power consumption are low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
The utility model reference implication is as follows：1st, exhausting unit；2nd, pump-line；3rd, extraction valve；4th, PVC connections
Pipe；5th, hot-water line；6th, taking mouth cover；7th, taking mouth；8th, LED is without radiating white light；9th, gloves connector；10th, stainless bracing members
Frame；11st, enclosed housing；12nd, gas buffer valve.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of ultra-clean work box of totally enclosed type, including the enclosed housing 11 that material is clear glass, envelope
The bottom of enclosed casing 11 is provided with stainless steel bracing frame 10, and LED is provided with enclosed housing 11 without radiating white light 8.Closing
The one side of formula casing 11 is provided with a taking mouth 7 and two gloves connectors 9, and taking mouth 7 is provided with taking mouth cover 6, takes thing
Lid 6 is square glass block and taking mouth cover 6 is arranged in taking mouth 7 by screw, is set between taking mouth cover 6 and taking mouth 7
There is rubber ring, rubber gloves is installed on each gloves connector 9 and rubber gloves is located in enclosed housing 11.Closed enclosure
The top of body 11 is provided with pump-line 2 and gas buffering pipe, unidirectional exhausting unit 1 is connected with pump-line 2, for discharging
Sterilizing gas, pump-line 2 are a diameter of 5mm pvc pipes, and pump-line 2 is provided with extraction valve 3, set on gas buffer pipeline
There is a gas buffer valve 12, gas buffer pipeline includes a diameter of 2.5mm PVC connecting tubes 4 and is connected with PVC connecting tubes 4
Hot-water line 5, PVC connecting tubes 4 are arranged on the top of enclosed housing 11.Gas buffer pipeline is used in operation will closing
Enter row buffering because excessive gas caused by rubber gloves movement is expressed in gas buffer pipeline in formula casing 11, prevent rubber
Gloves movement in enclosed housing 11 is obstructed, and influences to operate, meanwhile, due to rubber when the volume of gas buffer pipeline is more than operation
Rubber gloves turn up the volume vacateed, and ensure that outside air does not enter enclosed housing 11 when end of operation defensive position takes rubber gloves out of
It is interior.
In use, first closing extraction valve 3 and gas trimmer valve 12, taking mouth cover 6 is opened, is put into enclosed housing 11
Operation instrument and material, the sodium hypochlorite that use quality concentration is 2% is to the inside of enclosed housing 11 and operation instrument and material
Material is sterilized, and closes taking mouth cover 6, and now enclosed housing 11 is completely enclosed, air pressure inside constant, after the completion of subject to sterilization,
Open gas buffer valve 12, both hands through gloves connector 9 and be enclosed on rubber gloves and carry out sterile working, during operation due to
Gas extrusion unnecessary in enclosed housing 11 into gas buffer pipeline, is reduced enclosed housing 11 by the extruding of rubber gloves
Interior pressure, rubber gloves movement is facilitated to carry out sterile working, simultaneously as being extruded to more residual air in gas buffer pipeline
Body is sterilizing gas, it is ensured that it is sterile in enclosed housing 11, observed during sterile working by taking mouth cover 6,
After the completion of operation, extraction valve 3 and exhausting unit 1 are opened, after gas to be sterilized is fully drawn out, taking mouth cover 6 is opened, from taking mouth
7 take out the article or material after making.
Claims (10)
1. a kind of ultra-clean work box of totally enclosed type, including enclosed housing（11）, it is characterised in that：The enclosed housing（11）
One side be provided with taking mouth（7）And gloves connector（9）, the taking mouth（7）It is provided with taking mouth cover（6）, the gloves
Connector（9）On rubber gloves is installed and rubber gloves is located at enclosed housing（11）It is interior, the enclosed housing（11）'s
Top is provided with pump-line（2）With gas buffering pipe, the pump-line（2）On be connected with exhausting unit（1）.
A kind of 2. ultra-clean work box of totally enclosed type according to claim 1, it is characterised in that：The enclosed housing（11）
LED is inside installed without radiating white light（8）.
A kind of 3. ultra-clean work box of totally enclosed type according to claim 1 or 2, it is characterised in that：The enclosed housing
（11）Bottom be provided with stainless steel bracing frame（10）.
A kind of 4. ultra-clean work box of totally enclosed type according to claim 1, it is characterised in that：The pump-line（2）On
Provided with extraction valve（3）.
A kind of 5. ultra-clean work box of totally enclosed type according to claim 1 or 4, it is characterised in that：The pump-line（2）
It is a diameter of 5mm pvc pipe.
A kind of 6. ultra-clean work box of totally enclosed type according to claim 1, it is characterised in that：On the gas buffer pipeline
Provided with gas buffer valve（12）.
A kind of 7. ultra-clean work box of totally enclosed type according to claim 1 or 6, it is characterised in that：The gas buffer pipe
Road includes a diameter of 2.5mm PVC connecting tubes（4）And with PVC connecting tubes（4）The hot-water line of connection（5）, the PVC connections
Pipe（4）Installed in enclosed housing（11）Top.
A kind of 8. ultra-clean work box of totally enclosed type according to claim 7, it is characterised in that：The gas buffer pipeline
Because rubber gloves turns up the volume vacateed when volume is more than operation.
A kind of 9. ultra-clean work box of totally enclosed type according to claim 1, it is characterised in that：The taking mouth cover（6）For
Square glass block and taking mouth cover（6）Taking mouth is arranged on by screw（7）On, the taking mouth cover（6）With taking mouth（7）It
Between be provided with rubber ring.
A kind of 10. ultra-clean work box of totally enclosed type according to claim 1, it is characterised in that：The enclosed housing
（11）Material be clear glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963224.1U CN207027558U (en) | 2017-08-03 | 2017-08-03 | A kind of ultra-clean work box of totally enclosed type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963224.1U CN207027558U (en) | 2017-08-03 | 2017-08-03 | A kind of ultra-clean work box of totally enclosed type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027558U true CN207027558U (en) | 2018-02-23 |
Family
ID=61473839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720963224.1U Active CN207027558U (en) | 2017-08-03 | 2017-08-03 | A kind of ultra-clean work box of totally enclosed type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207027558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460364A (en) * | 2021-07-29 | 2021-10-01 | 江苏凯威药用包装有限公司 | Aseptic packaging equipment of medical treatment gauze mask |
-
2017
- 2017-08-03 CN CN201720963224.1U patent/CN207027558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460364A (en) * | 2021-07-29 | 2021-10-01 | 江苏凯威药用包装有限公司 | Aseptic packaging equipment of medical treatment gauze mask |
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