CN113323562A - Biological safety laminar flow delivery window - Google Patents

Biological safety laminar flow delivery window Download PDF

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Publication number
CN113323562A
CN113323562A CN202110751427.5A CN202110751427A CN113323562A CN 113323562 A CN113323562 A CN 113323562A CN 202110751427 A CN202110751427 A CN 202110751427A CN 113323562 A CN113323562 A CN 113323562A
Authority
CN
China
Prior art keywords
glass door
laminar flow
toughened glass
filter
window
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.)
Pending
Application number
CN202110751427.5A
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Chinese (zh)
Inventor
邓俏俏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongke Shengjie Shenzhen Science And Technology Group Co ltd
Original Assignee
Zhongke Shengjie Shenzhen Science And Technology Group Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongke Shengjie Shenzhen Science And Technology Group Co ltd filed Critical Zhongke Shengjie Shenzhen Science And Technology Group Co ltd
Priority to CN202110751427.5A priority Critical patent/CN113323562A/en
Publication of CN113323562A publication Critical patent/CN113323562A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B2007/023—Air flow induced by fan

Abstract

The invention provides a biological safety laminar flow transfer window. Biological safety laminar flow pass-through box includes window form and various steel sheet, the window form with various steel sheet is connected through a plurality of bolts, it puts the district to have seted up on the window form, be provided with fan and filter in the window form, the fan with the filter is linked together, the filter with the fan is linked together, the window form is located the both sides opening part of putting the district adopts the hinge mount to have preceding toughened glass door and back toughened glass door respectively, the window form is located preceding toughened glass door with the both sides of back toughened glass door are provided with rotatory handle electric lock respectively, two rotatory handle electric lock respectively with preceding toughened glass door with back toughened glass door looks adaptation. The biological safety laminar flow transfer window provided by the invention has the advantages of improved sealing performance and capability of soaking test articles for internal and external disinfection.

Description

Biological safety laminar flow delivery window
Technical Field
The invention relates to the technical field of delivery windows, in particular to a biological safety laminar flow delivery window.
Background
The transfer window is an auxiliary device of the clean room, and is mainly used for transferring small articles between a clean area and between the clean area and a non-clean area so as to reduce the door opening times of the clean room and reduce the pollution to the clean room to the minimum degree. The delivery window is made of a stainless steel plate and is flat, smooth and clean. The two doors are interlocked with each other to effectively prevent cross contamination, and are provided with electronic or mechanical interlocking devices and ultraviolet germicidal lamps.
Although the current transfer window has the advantages, the current transfer window mostly depends on mechanical linkage to close the door in sealing, the effect on sealing is not ideal, and meanwhile, as disinfectant, peracetic acid and the like are mostly needed to disinfect and wipe the surface of a test object before the test object is transferred into the object, the traditional operation mode can disinfect to a certain degree, but the effect on internal disinfection is not ideal as the current transfer window usually only disinfects the outside.
Therefore, there is a need to provide a new bio-safe laminar flow delivery window to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a biological safety laminar flow transfer window which has improved sealing performance and can soak test articles for internal and external disinfection.
In order to solve the above technical problems, the present invention provides a biosafety laminar flow transmission window, comprising: the window body is connected with the color steel plate through a plurality of bolts, a placing area is formed in the window body, a fan and a filter are arranged in the window body, the fan is communicated with the filter, the filter is communicated with the fan, a front toughened glass door and a rear toughened glass door are respectively installed at openings on two sides of the placing area of the window body through hinges, rotary handle electric locks are respectively arranged on two sides of the window body, and the two rotary handle electric locks are respectively matched with the front toughened glass door and the rear toughened glass door; and inflatable sealing rubber strips and non-inflatable sealing rubber strips are arranged at the front toughened glass door and the rear toughened glass door.
Preferably, one side of the window body positioned on the front toughened glass door is provided with a control panel, a pressure difference meter, an injection port, a detection port and two VHP interfaces, and the two sides of the object placing area and the inner wall of the top of the object placing area are both provided with sterilizing lamps.
Preferably, the filter adopts a liquid tank aluminum frame high-efficiency filter without a partition plate, and the filter core of the filter is made of superfine glass fiber.
Preferably, one side of the window body located on the front toughened glass door is provided with a cleaning mechanism and a controller, the cleaning mechanism comprises a cleaning box, a flip cover, a liquid discharge pipe and a fixing mechanism, the cleaning box is fixedly installed on one side of the window body located on the front toughened glass door, the flip cover is hinged to the top of the cleaning box, the liquid discharge pipe is fixedly installed on the bottom of the cleaning box, and the fixing mechanism is arranged on two sides of the cleaning box.
Preferably, the fixed establishment includes two electric telescopic handle, two connection pieces, two gangbar and two arc clamp splice, two electric telescopic handle is fixed mounting respectively in the both sides of washing box, two the connection piece is fixed mounting respectively two on electric telescopic handle's the output pole, two the gangbar is slidable mounting respectively on wash the both sides inner wall of box, two the one end that the gangbar was kept away from each other respectively with two connection piece fixed connection, two the arc clamp splice is fixed mounting respectively two the gangbar is close to each other one serve, two the arc clamp splice all is located wash in the box.
Preferably, two equal fixed mounting of inboard of arc clamp splice has the cushion, the cushion is the rubber material.
Preferably, the two linkage rods are Z-shaped, and a valve is arranged on the liquid discharge pipe.
Preferably, the controller is connected with the two electric telescopic rods in parallel, guide holes are formed in the inner walls of the two sides of the cleaning box, and the positions of the two guide holes are higher than the upper surfaces of the two arc-shaped clamping blocks.
Compared with the related art, the biological safety laminar flow transfer window provided by the invention has the following beneficial effects:
the invention provides a biological safety laminar flow transfer window:
1. the device is integrally and tightly installed on a wall body, the gas circulation of a toxic area and a non-toxic area is blocked, and complete sealing is realized, so that biological safety protection is achieved;
2. through the immersion type disinfection mode, articles to be disinfected are placed in the cleaning box for soaking disinfection, and disinfection is more comprehensive.
Drawings
Fig. 1 is a schematic overall perspective view of a first embodiment of a bio-safety laminar flow delivery window provided by the present invention;
FIG. 2 is a schematic top view of a first embodiment of a bio-safe laminar flow delivery window according to the present invention;
FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;
fig. 4 is a schematic perspective view of a window body in a first embodiment of the bio-safety laminar flow delivery window provided by the present invention;
fig. 5 is a schematic rear view of a window body in a first embodiment of the bio-safe laminar flow delivery window provided by the present invention;
fig. 6 is a schematic side view of a window body in a first embodiment of the bio-safe laminar flow delivery window provided by the present invention;
fig. 7 is a schematic top view of a window body in a first embodiment of the bio-safe laminar flow transmission window provided by the present invention;
fig. 8 is a schematic front view of a window body in a first embodiment of the bio-safety laminar flow delivery window provided by the present invention;
FIG. 9 is a partial cross-sectional structural view of B-B shown in FIG. 8;
fig. 10 is an enlarged structural view of a portion C shown in fig. 9;
fig. 11 is a schematic front view of a window body in a second embodiment of the bio-safe laminar flow delivery window provided by the present invention;
FIG. 12 is a schematic sectional view of the cleaning mechanism of the present invention;
fig. 13 is a schematic view of the assembled structure of the arc-shaped clamp blocks and the soft cushion.
Reference numbers in the figures: 1. a window body; 2. color steel plates; 3. a material placing area; 4. a fan; 5. a filter; 6. a front tempered glass door; 7. a rear tempered glass door; 8. rotating the handle electric lock; 9. a control panel; 10. a differential pressure gauge; 11. an injection port; 12. a detection port; 13. a VHP interface; 14. a germicidal lamp; 15. an inflatable sealing rubber strip; 16. a non-pneumatic sealant strip; 17. cleaning the box; 18. a cover is turned; 19. a liquid discharge pipe; 20. a controller; 21. an electric telescopic rod; 22. connecting sheets; 23. a linkage rod; 24. an arc-shaped clamping block; 25. a soft cushion.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
The first embodiment:
please refer to fig. 1-10. The biosafety laminar flow pass-through window includes: the window body 1 is connected with the color steel plate 2 through a plurality of bolts, the window body 1 is provided with a placing area 3, a fan 4 and a filter 5 are arranged in the window body 1, the fan 4 is communicated with the filter 5, the filter 5 is communicated with the fan 4, openings at two sides of the placing area 3 of the window body 1 are respectively provided with a front toughened glass door 6 and a rear toughened glass door 7 through hinges, rotary handle electric locks 8 are respectively arranged at two sides of the window body 1 at the front toughened glass door 6 and the rear toughened glass door 7, and the two rotary handle electric locks 8 are respectively matched with the front toughened glass door 6 and the rear toughened glass door 7; the front toughened glass door 6 and the rear toughened glass door 7 are provided with inflatable sealing rubber strips 15 and non-inflatable sealing rubber strips 16.
One side of the window body 1 positioned on the front toughened glass door 6 is provided with a control panel 9, a pressure difference meter 10, an injection port 11, a detection port 12 and two VHP interfaces 13, and two sides of the object placing area 3 and the inner wall of the top of the object placing area are provided with germicidal lamps 14.
The filter 5 adopts a liquid tank aluminum frame high-efficiency filter without a partition plate, and the filter core of the filter 5 is made of superfine glass fiber.
In this embodiment:
this device is as a toilet auxiliary assembly, and the equipment of the little article of transmission between the main use toilet and the non-clean district or between the different pressure's of different grades clean room plays the effect of air lock on the one hand, does not let high pressure in the high-level clean room by the pressure release, and on the other hand realizes the self-cleaning effect in the transmission process to ensure that self of the article that gets into the clean district is clean, reduces the cross contamination that the article brought: the shower time can be adjusted at will according to the manual switch, and the effects of shower and energy saving are achieved to the maximum extent;
when the device is used, the front toughened glass door 6 on the front side is opened, a test object is placed in the front toughened glass door 6, then the front toughened glass door 6 is closed, and due to the double arrangement of the inflatable sealing rubber strip 15 and the non-inflatable sealing rubber strip 16, the sealing performance of the device is greatly improved, the flashlight lock 8 is rotationally designed by adopting an electromagnetic lock and a UPS (uninterrupted power supply), and the door is mechanically locked in an auxiliary manner, so that the stability and the sealing performance are further improved;
the electric parts and the control panel 9 in the toxic region are designed into independent sealing boxes, and the I P68-grade waterproof joint is adopted for outgoing line sealing, so that the gas circulation between the toxic region and the non-toxic region is effectively blocked; the foaming silica gel containing the gum is designed between the front and the back of the installation part of the equipment and the wall, the gap between the equipment and the wall is compressed and sealed by the foaming silica gel through a special sealing plate, the gas circulation of a toxic region and a non-toxic region is blocked, and complete sealing is realized, so that biological safety protection is achieved.
Compared with the related art, the biological safety laminar flow transfer window provided by the invention has the following beneficial effects:
the invention provides a biological safety laminar flow transfer window, which is integrally and tightly installed with a wall body, blocks the gas circulation of a toxic area and a non-toxic area, and realizes complete sealing, thereby achieving biological safety protection, and meanwhile, the sealing performance of the device is greatly improved by adopting the double arrangement of a rotary handle electric lock 8, an inflatable sealing rubber strip 15 and a non-inflatable sealing rubber strip 16.
Second embodiment:
based on the biosafety laminar flow delivery window provided by the first embodiment of the present application, the second embodiment of the present application proposes another biosafety laminar flow delivery window. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 11-13, the bio-safe laminar flow delivery window further includes a cleaning mechanism and a controller 20, the cleaning mechanism and the controller 20 are both disposed on one side of the window body 1 on the front tempered glass door 6, the cleaning mechanism includes a cleaning box 17, a flip 18, a drain pipe 19 and a fixing mechanism, the cleaning box 17 is fixedly mounted on one side of the window body 1 on the front tempered glass door 6, the flip 18 is hinged to the top of the cleaning box 17, the drain pipe 19 is fixedly mounted on the bottom of the cleaning box 17, and the fixing mechanism is disposed on both sides of the cleaning box 17.
The fixing mechanism comprises two electric telescopic rods 21, two connecting pieces 22, two linkage rods 23 and two arc-shaped clamping blocks 24, wherein the electric telescopic rods 21 are fixedly installed at two sides of the cleaning box 17 respectively, the connecting pieces 22 are fixedly installed at two ends of the output rods of the electric telescopic rods 21 respectively, the linkage rods 23 are slidably installed on the inner walls of two sides of the cleaning box 17 respectively, the linkage rods 23 are far away from each other, one ends of the linkage rods 23 are fixedly connected with the connecting pieces 22 respectively, the arc-shaped clamping blocks 24 are fixedly installed at two ends, close to each other, of the linkage rods 23 respectively, and the arc-shaped clamping blocks 24 are located in the cleaning box 17.
Two equal fixed mounting in the inboard of arc clamp splice 24 has cushion 25, cushion 25 is the rubber material.
The two linkage rods 23 are Z-shaped, and a valve is arranged on the liquid discharge pipe 19.
The controller 20 is connected with the two electric telescopic rods 21 in a parallel connection mode, guide holes are formed in the inner walls of the two sides of the cleaning box 17, and the positions of the two guide holes are higher than the upper surfaces of the two arc-shaped clamping blocks 24.
In this embodiment:
open flip 18 at first before placing, later place the articles for use that need disinfect in washing box 17, start two electric telescopic handle 21 through controller 20 this moment for gangbar 23 drives arc clamp splice 24 and fixes the articles for use, pours into one of them disinfectant, peracetic acid etc. and stews the disinfection to washing box 17 in, and the disinfection is more comprehensive.
Compared with the related art, the biological safety laminar flow transfer window provided by the invention has the following beneficial effects:
the invention provides a biological safety laminar flow transfer window, which is characterized in that articles to be disinfected are placed in a cleaning box 17 for soaking disinfection in an immersion disinfection mode, so that the disinfection is more comprehensive.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but the details of the power mechanism, the power supply system, and the control system can be clearly known by those skilled in the art on the premise that the above inventive principle is understood.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. A biosafety laminar flow delivery window, comprising:
the window body is connected with the color steel plate through a plurality of bolts, a placing area is formed in the window body, a fan and a filter are arranged in the window body, the fan is communicated with the filter, the filter is communicated with the fan, a front toughened glass door and a rear toughened glass door are respectively installed at openings on two sides of the placing area of the window body through hinges, rotary handle electric locks are respectively arranged on two sides of the window body, and the two rotary handle electric locks are respectively matched with the front toughened glass door and the rear toughened glass door;
and inflatable sealing rubber strips and non-inflatable sealing rubber strips are arranged at the front toughened glass door and the rear toughened glass door.
2. The bio-safety laminar flow delivery window according to claim 1, wherein a control panel, a pressure difference meter, an injection port, a detection port and two VHP interfaces are arranged on one side of the window body positioned on the front tempered glass door, and germicidal lamps are arranged on two sides of the object placing area and on the inner wall of the top of the object placing area.
3. The bio-safety laminar flow delivery window according to claim 1, wherein the filter is a liquid tank aluminum frame high efficiency filter without partition, and the filter core of the filter is made of ultra-fine glass fiber.
4. The delivery window of bio-safety laminar flow according to claim 1, wherein a cleaning mechanism and a controller are disposed on one side of the window body located on the front tempered glass door, the cleaning mechanism includes a cleaning box, a flip cover, a drain pipe and a fixing mechanism, the cleaning box is fixedly mounted on one side of the window body located on the front tempered glass door, the flip cover is hinged to the top of the cleaning box, the drain pipe is fixedly mounted on the bottom of the cleaning box, and the fixing mechanism is disposed on two sides of the cleaning box.
5. The bio-safety laminar flow delivery window according to claim 4, wherein the fixing mechanism comprises two electric telescopic rods, two connecting pieces, two linkage rods and two arc-shaped clamping blocks, the two electric telescopic rods are respectively and fixedly installed at two sides of the cleaning box, the two connecting pieces are respectively and fixedly installed on output rods of the two electric telescopic rods, the two linkage rods are respectively and slidably installed on inner walls of two sides of the cleaning box, one ends of the two linkage rods, which are far away from each other, are respectively and fixedly connected with the two connecting pieces, the two arc-shaped clamping blocks are respectively and fixedly installed at one ends of the two linkage rods, which are close to each other, and the two arc-shaped clamping blocks are both located in the cleaning box.
6. The bio-safety laminar flow delivery window according to claim 5, wherein soft pads are fixedly mounted on the inner sides of the two arc-shaped clamping blocks, and the soft pads are made of rubber.
7. The bio-safety laminar flow delivery window according to claim 5, wherein both of the linkage rods are Z-shaped, and a valve is disposed on the drain pipe.
8. The bio-safety laminar flow delivery window according to claim 5, wherein the controller is connected with the two electric telescopic rods in parallel, two inner walls of the cleaning box are provided with guide holes, and the two guide holes are higher than the upper surfaces of the two arc-shaped clamping blocks.
CN202110751427.5A 2021-07-02 2021-07-02 Biological safety laminar flow delivery window Pending CN113323562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110751427.5A CN113323562A (en) 2021-07-02 2021-07-02 Biological safety laminar flow delivery window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110751427.5A CN113323562A (en) 2021-07-02 2021-07-02 Biological safety laminar flow delivery window

Publications (1)

Publication Number Publication Date
CN113323562A true CN113323562A (en) 2021-08-31

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ID=77425656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110751427.5A Pending CN113323562A (en) 2021-07-02 2021-07-02 Biological safety laminar flow delivery window

Country Status (1)

Country Link
CN (1) CN113323562A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115518696A (en) * 2022-09-22 2022-12-27 冰山松洋生物科技(大连)有限公司 Biological safety cabinet with inflatable sealing ring and sterilization method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115518696A (en) * 2022-09-22 2022-12-27 冰山松洋生物科技(大连)有限公司 Biological safety cabinet with inflatable sealing ring and sterilization method thereof

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