CN104841505A - Sterile ultraclean knapsack outdoor workbench - Google Patents
Sterile ultraclean knapsack outdoor workbench Download PDFInfo
- Publication number
- CN104841505A CN104841505A CN201510221754.4A CN201510221754A CN104841505A CN 104841505 A CN104841505 A CN 104841505A CN 201510221754 A CN201510221754 A CN 201510221754A CN 104841505 A CN104841505 A CN 104841505A
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- ventilating board
- operating desk
- filter
- hole
- hinged
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- Accommodation For Nursing Or Treatment Tables (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a sterile ultraclean knapsack outdoor workbench. A support, an operation bench and a ventilating board are hinged to form a cube space structure which is enclosed by an anti-radiation film. The operation bench is enclosed in the form of sticking and is preserved with an operation hole. The ventilating board is equipped with a lighting lamp and an ultraviolet lamp and is preserved with a wind hole. The outer side of the ventilating board is connected with a filter and the upper portion of the ventilating board is hinged with a fixed snap joint. The operation bench is in hollow structure. The bottom of the operation bench is provided with a main blower and a vice blower. One side of the operation bench is provided with a sterile through hole and the other side of the operation bench is equipped with a switch board. The bottom portion of the operation bench is provided with a fixed card slot and a fixed strap. The recycle using of sterilizing air in the operation room is realized by the invention. The outer space air is prevented from entering the operation space via the filter and also too much dust is prevented from storing on the filter. The air blew by the vice blower is discharged from the operation hole, and thus infectious microbe in the outer space is effectively prevented form entering the operation space via the operation hole. The support, the ventilating board and the operation bench can be rotated, and thus the folding is realized.
Description
Technical field
The present invention relates to a kind of Aseptic sterilisation device, the specifically outdoor aseptic superclean bench of a kind of backpack, be applicable to the Plant Tissue Breeding of the relevant specialities such as biology, forest, agronomy, the separation pure culture of macro fungi, the inoculation etc. of active biomaterial, belong to biological technical field.
Background technology
In the production technology of the Plant Tissue Breeding of the technical fields such as biology, forestry, agronomy, macro fungi isolation and purification, active biomaterial inoculation and edible mushroom, all need to carry out sterile working, and sterile working is except needing to possess except certain sterile working means and experimental skill, also need to set up the good gnotobasis of an isolation.
At present, the indoor ventilation needed for sterile working, the gnotobasis of isolation are mainly provided by superclean bench, are equipped with ultraviolet sterilization lamp, fluorescent lamp, aseptic ventilation equipment and other sterile working equipment therein: ultraviolet sterilization lamp is the miscellaneous bacteria utilizing the bactericidal action deactivation superclean bench table top of ultraviolet light and use on material, equipment; Aseptic ventilation equipment in the isolation environment of superclean bench, are blown into sterile wind by continuous, prevents and treats outside contamination source and enter due to air exchange in aseptic isolation environment and pollute; Fluorescent lamp is used for providing illumination.
But, some scientific research project needs to complete sterile working out of doors, as the isolation and purification of field macro fungi, and the inoculation etc. of active biomaterial, must process timely sample the same day in collection, even need when heat to carry out treatment in situ.Although indoor aseptic superclean bench can provide good gnotobasis and operating space for sterile working, be not easy to outdoor sterile working due to characteristics such as build are heavy, not portable; And other simple and easy superclean bench can not provide good gnotobasis.Have not yet to see and can provide and ensure good aseptic processing environment, the relevant report of the outdoor sterile working equipment carried can be facilitated again.
Design content
The object of the invention is in order to overcome current indoor large superclean bench too heavy, not easily to move and simple and easy superclean bench can not provide the shortcoming of good gnotobasis, and disclose the aseptic superclean bench in a kind of backpack open air.
The technical solution adopted in the present invention is as follows:
Platform support and operating desk, ventilating board is hinged mutually, form a cubic space structure, in cubic space structure inner sealing parcel radiation prevention film, operating desk front adopts adhesive type close and leave two handle holes, ventilating board is equipped with illuminating lamp and uviol lamp, ventilating board there are several exhaust vents, filter is connected outside ventilating board, air inlet pipe place is provided with protective cover, be hinged fixing buckle above ventilating board, operating desk is hollow structure, side is provided with aseptic through hole, main blower and auxiliary air blast are fixedly equipped with in operating desk bottom surface, also be provided with storage trough, storage trough is provided with cover plate and is hinged with operating desk, operating desk opposite side arranges automatically controlled making sheet, operating desk bottom surface fixed card slot and fixing braces.
Filtrated air in confined space of the present invention is blown into confined space by exhaust vent after blasting filter via the aseptic through hole of operating desk front end again, the filtrated air repetitive cycling achieved in operating space utilizes, avoid too much ambient atmos bacteriological filtration when filter enters operating space thoroughly not cause the failure of an experiment, can avoid again too much dust accumulation in filter, cause reduce its service life simultaneously.The gas blasted by the external world is discharged from handle hole by auxiliary air blast, the miscellaneous bacteria in external environment effectively can be avoided to enter in operating space via handle hole and cause the failure of an experiment.Of the present invention support and ventilating board can rotate mutually with operating desk, realize its foldability; Arranging fixing braces below operating desk, is the outdoor aseptic superclean bench of a kind of backpack easy to use.
Accompanying drawing explanation
Accompanying drawing 1 is the main TV structure partial cutaway schematic of the embodiment of the present invention.
Accompanying drawing 2 is embodiment of the present invention partial cutaway schematic along A-A direction.
Accompanying drawing 3 is embodiment of the present invention generalized sections along B-B direction.
Accompanying drawing 4 is the state diagrams after the embodiment of the present invention folds.
Description of reference numerals is as follows:
Platform support 1, ventilating board 2, operating desk 3, main blower 4; auxiliary air blast 5, exhaust vent 6, radiation prevention film 7, handle hole 8; illuminating lamp 9, uviol lamp 10, aseptic through hole 11; filter 12, air inlet pipe 13, protective cover 14; fixing buckle 15, fixed card slot 16, storage trough 17; cover plate 18, automatically controlled making sheet 19, fixing braces 20.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Platform support (1) and operating desk (3), ventilating board (2) is hinged mutually, form a cubic space structure, at cubic space structure inner sealing parcel radiation prevention film (7), operating desk (3) front adopts adhesive type close and leave two handle holes (8), ventilating board (2) is equipped with illuminating lamp (9) and uviol lamp (10), ventilating board (2) there are several exhaust vents (6), ventilating board (2) outside connects filter (12), filter (12) by roughing efficiency air filter and high efficiency particulate air filter combined, air inlet pipe (13) place is provided with protective cover (14), be hinged in ventilating board (2) top fixing buckle (15), operating desk (3) is hollow structure, side is provided with aseptic through hole (11), main blower (4) and auxiliary air blast (5) are fixedly equipped with in operating desk (3) bottom surface, also be provided with storage trough (17), storage trough (17) is provided with cover plate (18) and is hinged with operating desk (3), operating desk (1) opposite side arranges automatically controlled making sheet (19), comprise built-in power, charger, outlet, blower switch, luminous lamp switch and ultraviolet violet light switch, operating desk (3) bottom surface fixed card slot (16) and fixing braces (20).
First the present invention unscrews hinge nut in use and starts ventilating board, cubic space structure is formed by platform support, then hinge nut is screwed, open front adhesive type enclosed material, by experimental apparatus, operating desk put into by materials etc., switch on power and open uviol lamp and air blast, if time out of doors without external power supply, storage power supply can be utilized directly to open uviol lamp and air blast, gas blasts filter by air blast by air inlet pipe and carries out filtration sterilization to the gas blasting operating space, most of gas of operating space blasts filter by main blower by aseptic through hole, outside air blasts filter by auxiliary air blast simultaneously, filter by from operating space and extraneous air filtration degerming after, be blown in operating space and realize gas circulation, outside air blasts the gas of operating space more than the gas again entering circulation from aseptic through hole via auxiliary air blast, unnecessary gas is then discharged via handle hole, prevents outside air from entering operating space by handle hole, ultraviolet radiation sterilization, after 15 minutes, is closed ultraviolet violet light switch, is opened luminous lamp switch, just can carry out sterile working.After having operated, experiment material, alcolhol burner, experimental apparatus etc. taken out or inserts in storage trough, then closing air blast and illuminating lamp, unscrew hinge nut, platform support is inwardly folded, after fixing buckle being buckled into the fixed card slot of operating desk bottom surface, screws hinge nut and fixing ventilating board.
Claims (3)
1. the outdoor aseptic superclean bench of backpack, it is characterized in that by the following technical solutions: platform support (1) and operating desk (3), ventilating board (2) is hinged mutually, form a cubic space structure, at cubic space structure inner sealing parcel radiation prevention film (7), operating desk (3) front adopts adhesive type close and leave two handle holes (8), ventilating board (2) is equipped with illuminating lamp (9) and uviol lamp (10), ventilating board (2) there are several exhaust vents (6), ventilating board (2) outside connects filter (12), air inlet pipe (13) place is provided with protective cover (14), be hinged in ventilating board (2) top fixing buckle (15), operating desk (3) is hollow structure, side is provided with aseptic through hole (11), main blower (4) and auxiliary air blast (5) are fixedly equipped with in operating desk (3) bottom surface, also be provided with storage trough (17), storage trough (17) is provided with cover plate (18) and is hinged with operating desk (3), operating desk (1) opposite side arranges automatically controlled making sheet (19), operating desk (3) bottom surface fixed card slot (16) and fixing braces (20).
2. the outdoor aseptic superclean bench of a kind of backpack according to claim 1, is characterized in that: filter (12) by roughing efficiency air filter and high efficiency particulate air filter combined.
3. the outdoor aseptic superclean bench of a kind of backpack according to claim 1, is characterized in that automatically controlled making sheet (19) comprises built-in power, charger, outlet, blower switch, luminous lamp switch and ultraviolet violet light switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221754.4A CN104841505A (en) | 2015-05-04 | 2015-05-04 | Sterile ultraclean knapsack outdoor workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221754.4A CN104841505A (en) | 2015-05-04 | 2015-05-04 | Sterile ultraclean knapsack outdoor workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841505A true CN104841505A (en) | 2015-08-19 |
Family
ID=53841715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510221754.4A Pending CN104841505A (en) | 2015-05-04 | 2015-05-04 | Sterile ultraclean knapsack outdoor workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841505A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6463046A (en) * | 1987-09-01 | 1989-03-09 | Fujita Corp | Clean bench for microbe test |
| KR20060133499A (en) * | 2006-08-23 | 2006-12-26 | 주식회사 그린퓨어텍 | Bio safety exhaust type crean bench |
| CN201200895Y (en) * | 2008-05-30 | 2009-03-04 | 东莞劲胜精密组件股份有限公司 | Dustfree clean workstation |
| CN201524571U (en) * | 2009-10-14 | 2010-07-14 | 富泰净化科技(昆山)有限公司 | Portable clean workbench |
| CN102658219A (en) * | 2012-05-23 | 2012-09-12 | 哈尔滨工业大学 | Portable type simple and easy super-clean worktable |
| CN202538817U (en) * | 2012-03-09 | 2012-11-21 | 海尔集团公司 | Clean workbench |
-
2015
- 2015-05-04 CN CN201510221754.4A patent/CN104841505A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6463046A (en) * | 1987-09-01 | 1989-03-09 | Fujita Corp | Clean bench for microbe test |
| KR20060133499A (en) * | 2006-08-23 | 2006-12-26 | 주식회사 그린퓨어텍 | Bio safety exhaust type crean bench |
| CN201200895Y (en) * | 2008-05-30 | 2009-03-04 | 东莞劲胜精密组件股份有限公司 | Dustfree clean workstation |
| CN201524571U (en) * | 2009-10-14 | 2010-07-14 | 富泰净化科技(昆山)有限公司 | Portable clean workbench |
| CN202538817U (en) * | 2012-03-09 | 2012-11-21 | 海尔集团公司 | Clean workbench |
| CN102658219A (en) * | 2012-05-23 | 2012-09-12 | 哈尔滨工业大学 | Portable type simple and easy super-clean worktable |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |