CN206430331U - A kind of operating room dust seal quick dispatch return air inlet device - Google Patents
A kind of operating room dust seal quick dispatch return air inlet device Download PDFInfo
- Publication number
- CN206430331U CN206430331U CN201720039636.6U CN201720039636U CN206430331U CN 206430331 U CN206430331 U CN 206430331U CN 201720039636 U CN201720039636 U CN 201720039636U CN 206430331 U CN206430331 U CN 206430331U
- Authority
- CN
- China
- Prior art keywords
- interior
- outer rim
- operating room
- interior frame
- frame
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000001954 sterilising Effects 0.000 abstract description 3
- 238000007654 immersion Methods 0.000 abstract description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000001473 noxious Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Abstract
The utility model discloses a kind of operating room dust seal quick dispatch return air inlet device, interior frame is arranged in outer rim, iron is inhaled in corner provided with strength in the middle part of the interior eaves of outer rim, interior frame is inhaled iron by strength and fixed with outer rim absorption, provided with a circle O-ring seal between outer rim and interior frame, left and right ends are correspondingly provided with groove on the inside of interior frame, and the filter is stuck in groove, air-intaking box is arranged in operating room wall body and is connected with the interior eaves of outer rim, and flange and volume damper are provided with air-intaking box.The utility model is simple in construction, can not only extract filter out and is replaced and cleaned, can also conveniently mount and dismount interior frame；Interior frame integral demounting can be easily subjected to immersion cleaning, sterilization；Sealing ring is set simultaneously, it is ensured that sealing property, prevents return air from flowing back into operating room from return air inlet gap and causing secondary pollution.
Description
Technical field
The utility model belongs to medical building field, more particularly to a kind of operating room dust seal quick dispatch return air inlet
Device.
Background technology
Society is required also very operation room air to hospital operating room in addition to having high request to indoor sanitation now
Height, this kind of operating room is also known as toilet, refers to the particulate in air, noxious air, bacterium in the range of certain space
It is reduced to Deng pollutant below set quota, no matter how external air conditionses change, its interior can maintain original setting will
The performances such as the cleanliness factor and humidity asked.Present large hospital, its clean operating room is all multiple, and each operating room is necessary
Air cleaning system is installed, according to《Standard for daylighting design of industrial enterprises》GB50333-2013 requirement, all purifications
Operating room should all set lower return air inlet, and be operating room both sides arrangement, and per side, arrangement is no less than 2, i.e., every purified operation room
At least need 4 lower return air inlets（Band filter）Code requirement could be met.
With continuing to develop for medical technology, operating room clean system requires more and more higher to operating room air, in order to up to
To the clean purpose for not hiding dirt, it is necessary to periodically carry out cleaning-sterilizing to return air inlet, Patent No. " CN201520179597.0 " is public
Open and " blinds has been provided with rear side of a kind of novel operation room return air inlet, including return air inlet frame, return air inlet frame, front side is set
There is filter frame, one end and the return air inlet frame of filter frame are hinged, and the other end of filter frame is by being fixed on back
Magnet adsorption on the frame of air port is on return air inlet frame, and two corresponding sides are provided with chute, filter peace on the inside of filter frame
It is located in chute ", although filter disassembling cleaning, but the part such as blinds easily hides dirt, it is also desirable to cleaning and sterilizing；And return air inlet is close
Envelope measure is bad, and part return air flows back to unit without filter from gap.
Utility model content
The purpose of this utility model is：To overcome the shortcomings of the existing technology, a kind of good seal performance is provided, can quick assembling
And dismounting, and the operating room dust seal quick dispatch return air inlet device of cleaning-sterilizing is convenient for changing and dismantles, not only facilitate more
Filter is changed, the parts such as cleaning blinds are also convenient for.
To achieve the above object, the technical solution of the utility model is：
A kind of operating room dust seal quick dispatch return air inlet device, including it is outer rim, interior frame, blinds, filter, strong
Power inhales iron, O-ring seal, air-intaking box, and outer eaves and the operating room wall body of the outer rim are fixed, the interior eaves insertion wall of outer rim
Interior, interior frame is arranged in outer rim, and iron is inhaled in corner provided with strength in the middle part of the interior eaves of outer rim, interior frame by strength inhale iron with
Outer rim absorption is fixed, provided with a circle O-ring seal between outer rim and interior frame, and the interior frame is provided with blinds, and the blinds is erected
To setting and being flexibly connected with interior frame, interior frame is provided with regulation knob, and the regulation knob can control in blinds rotation, interior frame
Side left and right ends are correspondingly provided with groove, and the filter is stuck in groove, and the air-intaking box is arranged in operating room wall body with outside
Flange and volume damper are provided with the interior eaves connection of frame, air-intaking box.
Further, during the filter is high efficiency filter plate, sub- high efficiency filter plate, medium air filtration plate, primarily efficient filter plate
One kind, needed to be changed according to operating room.
As a result of such scheme, the beneficial effects of the utility model are：Solve prior art problem, this practicality
New structure is simple, and interior frame integrated magnets absorption type fixed form can not only extract filter out and be replaced and cleaned, also may be used
Conveniently to mount and dismount interior frame；Interior frame integral demounting can be easily subjected to immersion cleaning, sterilization, to prevent hundred
The position laying dusts such as leaf, frame surrounding cause cleaning not thorough；Simultaneously set sealing ring, it is ensured that sealing property, prevent return air from return
Air port gap flows back into operating room and causes secondary pollution；Air-intaking box sets volume damper, is controlled back with blinds synergy
The flow of wind.
Brief description of the drawings
Fig. 1 is left view of the present utility model.
Fig. 2 is structural representation of the present utility model.
Reference：1- outer rims, the outer eaves of 1a-, 1b-interior eaves, 2- interior frames, 2a- grooves, 2b-regulation knob, 3- hundred
Leaf, 4- filters, 5- strengths inhale iron, 6- O-ring seals, 7- air-intaking box, 7a- flanges, 7b- volume dampers.
Embodiment
Embodiment：With reference to Fig. 1, Fig. 2, a kind of operating room dust seal quick dispatch return air inlet device, including outer rim 1,
Interior frame 2, blinds 3, filter 4, strength inhale iron 5, O-ring seal 6, air-intaking box 7, the outer eaves 1a and operating room of the outer rim 1
Wall is fixed, and in the interior eaves 1b insertion walls of outer rim 1, interior frame 2 is arranged in outer rim 1, in the middle part of the interior eaves 1b of outer rim 1
Iron 5 is inhaled in corner provided with strength, and interior frame 2 is adsorbed by strength suction iron 5 with outer rim 1 fixes, and is set between outer rim 1 and interior frame 2
There is a circle O-ring seal 6, the interior frame 2 is provided with blinds 2, and the blinds 2 is vertically arranged and is flexibly connected with interior frame 2, interior
Frame 2 is provided with regulation knob 2b, and the regulation knob 2b can control blinds rotation, and the inner side left and right ends of interior frame 2 are correspondingly provided with recessed
Groove 2a, the filter 4 is stuck in groove 2a, and the interior eaves 1b that the air-intaking box 7 is arranged in operating room wall body with outer rim 1 connects
Connect, flange 7a and volume damper 7b is provided with air-intaking box 7.
During institute's filter 4 is high efficiency filter plate, sub- high efficiency filter plate, medium air filtration plate, primarily efficient filter plate in the present embodiment
One kind, needed to be changed according to operating room.
Claims (2)
1. a kind of operating room dust seal quick dispatch return air inlet device, it is characterised in that：Including outer rim（1）, interior frame
（2）, blinds（3）, filter（4）, strength inhale iron（5）, O-ring seal（6）, air-intaking box（7）, the outer rim（1）Outer eaves
（1a）Fixed with operating room wall body, outer rim（1）Interior eaves（1b）In embedded wall, interior frame（2）It is arranged at outer rim（1）
It is interior, outer rim（1）Interior eaves（1b）Iron is inhaled provided with strength in middle part corner（5）, interior frame（2）Iron is inhaled by strength（5）With outside
Frame（1）Absorption is fixed, outer rim（1）With interior frame（2）Between provided with one circle O-ring seal（6）, the interior frame（2）Provided with blinds
（2）, the blinds（2）Vertically arranged and and interior frame（2）It is flexibly connected, interior frame（2）Provided with regulation knob（2b）, it is described to adjust
Save knob（2b）Controllable blinds rotation, interior frame（2）Inner side left and right ends are correspondingly provided with groove（2a）, the filter（4）Card
In groove（2a）It is interior, the air-intaking box（7）It is arranged in operating room wall body and outer rim（1）Interior eaves（1b）Connection, air-intaking box
（7）It is interior to be provided with flange（7a）And volume damper（7b）.
2. a kind of operating room dust seal quick dispatch return air inlet device according to claim 1, it is characterised in that：It is described
Filter（4）For one kind in high efficiency filter plate, sub- high efficiency filter plate, medium air filtration plate, primarily efficient filter plate, according to operating room need
Changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039636.6U CN206430331U (en) | 2017-01-13 | 2017-01-13 | A kind of operating room dust seal quick dispatch return air inlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039636.6U CN206430331U (en) | 2017-01-13 | 2017-01-13 | A kind of operating room dust seal quick dispatch return air inlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430331U true CN206430331U (en) | 2017-08-22 |
Family
ID=59583156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720039636.6U Expired - Fee Related CN206430331U (en) | 2017-01-13 | 2017-01-13 | A kind of operating room dust seal quick dispatch return air inlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977510A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Air conditioner return air system of railway vehicle |
| CN112977509A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Air conditioner return air system of railway vehicle |
| CN113465161A (en) * | 2021-07-15 | 2021-10-01 | 安徽省康佰伦净化设备有限公司 | Efficient air return box for operating room |
-
2017
- 2017-01-13 CN CN201720039636.6U patent/CN206430331U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977510A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Air conditioner return air system of railway vehicle |
| CN112977509A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Air conditioner return air system of railway vehicle |
| CN113465161A (en) * | 2021-07-15 | 2021-10-01 | 安徽省康佰伦净化设备有限公司 | Efficient air return box for operating room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20210113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |