CN207214301U - A kind of operating room air outlet air cleaning unit - Google Patents
A kind of operating room air outlet air cleaning unit Download PDFInfo
- Publication number
- CN207214301U CN207214301U CN201721066872.3U CN201721066872U CN207214301U CN 207214301 U CN207214301 U CN 207214301U CN 201721066872 U CN201721066872 U CN 201721066872U CN 207214301 U CN207214301 U CN 207214301U
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- CN
- China
- Prior art keywords
- fixed
- inlet pipe
- air inlet
- connecting tube
- pipe
- 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
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a kind of operating room air outlet air cleaning unit,Including wall and purifier,The wall is provided with ventilating opening,The purifier includes air inlet pipe,Filter layer,Connecting tube,Ultraviolet sterilizing lamp,Fan and end cap,Ventilation shaft is provided among the air inlet pipe,One end of the air inlet pipe is fixed on wall,And the ventilation shaft among air inlet pipe connects with ventilating opening,The air inlet pipe is provided with filter layer,The one end of the air inlet pipe away from wall is fixedly connected with connecting tube,And the escape pipe connected with ventilation shaft is provided among connecting tube,Ultraviolet sterilizing lamp is fixed with the top of the connection inside pipe wall,Fan is fixed among the connection inside pipe wall,This operating room air outlet air cleaning unit,Foam-rubber cushion is fixed between end cap and connecting tube,Both the air of humidification can be filtered,The wind speed of fan can also be reduced,So as to reduce to the influence inside operation,So as to ensure that the safety of operation is carried out.
Description
Technical field
The utility model is related to operation is aeration technology field, specially a kind of operating room air outlet air cleaning unit.
Background technology
Operating room is the place that operation and rescue are provided for patient, is the important technology department of hospital.Operating room should be with hand
Subject room mutually in succession, will also with blood bank, face shield room, anesthesia recovery room etc. is closed on, the operating room air cleaning system of highly effective and safe,
Ensure the gnotobasis of operating room, the height needed for the operation such as organ transplant, heart, blood vessel, prosthetic replacement can be met
Gnotobasis.
Existing operation ventilating opening all makes to be filtered by filter screen, causes to filter out the poor easy breed bacteria of environment,
So as to cause the environment inside operating room that trace of bacteria and dust etc. occurs, impacted so as to which body can be obtained to patient.
Utility model content
The purpose of this utility model is to provide a kind of operating room air outlet air cleaning unit, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of operating room air outlet purification of air dress
Put, including wall and purifier, the wall are provided with ventilating opening, the purifier includes air inlet pipe, filter layer, connection
Pipe, ultraviolet sterilizing lamp, fan and end cap, the air inlet pipe centre are provided with ventilation shaft, and one end of the air inlet pipe is fixed on
On wall, and the ventilation shaft among air inlet pipe connects with ventilating opening, and the air inlet pipe is provided with filter layer, and the air inlet pipe is remote
One end from wall is fixedly connected with connecting tube, and the escape pipe connected with ventilation shaft, the connection are provided among connecting tube
Ultraviolet sterilizing lamp is fixed with the top of inside pipe wall, is fixed with fan among the connection inside pipe wall, the connecting tube is away from air inlet
External screw thread is provided with the outside of one end of pipe, the end cap is threadedly secured in connecting tube, and end cap is provided with multiple passages.
Preferably, the filter layer includes the first fixed cover, the second fixed cover, filter cotton and watering device, and described first
Groove is provided among fixed cover and the second fixed cover, the filter cotton is fixed in groove, and second fixed cover and second is consolidated
Surely the top covered is provided with opening, and is fixed with watering device in opening.
Preferably, the watering device includes main flow pipe and outlet pipe, and main flow shop bottom is fixed with multiple outlet pipes,
And outlet pipe is located at the surface of filter cotton, the top of the main flow pipe is connected by screw thread with water pipe.
Preferably, the bottom of first fixed cover and the second fixed cover is provided with rhone.
Preferably, it is fixed with foam-rubber cushion on the inside of the end cap.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model carries out air draught by fan, so that the air inside operating room is flowed, passes through filtering
Cotton can filter to air, and watering can increase filter effect on filter cotton, so as to filter out dust, pass through row
Tank is discharged, and then the air that pass through escape pipe can be sterilized by ultraviolet sterilizing lamp, so as to kill bacterium,
So as to ensure the flowing of operating room inner air.
2nd, the utility model is fixed with foam-rubber cushion between end cap and connecting tube, and both the air of humidification can be carried out
Filter, the wind speed of fan can also be reduced, so as to reduce to the influence inside operation, so as to ensure that the safety of operation is carried out.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model filtering layer structure schematic diagram.
In figure：1- walls；2- purifiers；3- air inlet pipe；4- filter layers；5- connecting tubes；6- ultraviolet sterilizing lamps；7- wind
Fan；8- end caps；The fixed covers of 9- first；The fixed covers of 10- second；11- filter cottons；12- watering devices；13- main flow pipes；14- water outlets
Pipe；15- foam-rubber cushions.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of operating room air outlet air cleaning unit,
Including wall 1 and purifier 2, the wall 1 is provided with ventilating opening, the purifier 2 include air inlet pipe 3, filter layer 4,
Connecting tube 5, ultraviolet sterilizing lamp 6, fan 7 and end cap 8, the centre of air inlet pipe 3 are provided with ventilation shaft, the air inlet pipe 3
One end is fixed on wall 1, and the ventilation shaft among air inlet pipe 3 connects with ventilating opening, and the air inlet pipe 3 is provided with filter layer
4, the one end of the air inlet pipe 3 away from wall 1 is fixedly connected with connecting tube 5, and is provided among connecting tube 5 and is connected with ventilation shaft
Escape pipe, be fixed with ultraviolet sterilizing lamp 6 at the top of the inwall of connecting tube 5, fan be fixed among the inwall of connecting tube 5
7, the connecting tube 5 is provided with external screw thread on the outside of one end away from air inlet pipe 3, and the end cap 8 is threadedly secured to connecting tube 5
On, and end cap 8 is provided with multiple passages.
The filter layer 4 includes the first fixed cover 9, the second fixed cover 10, filter cotton 11 and watering device 12, and described first
Groove is provided among 9 and second fixed cover of fixed cover 10, the filter cotton 11 is fixed in groove, the He of the second fixed cover 10
The top of second fixed cover 10 is provided with opening, and is fixed with watering device 12 in opening, and the watering device 12 includes main flow pipe
13 and outlet pipe 14, main flow shop bottom is fixed with multiple outlet pipes 14, and outlet pipe 14 is located at the surface of filter cotton 11,
The top of the main flow pipe 13 is connected by screw thread with water pipe, and the bottom of the fixed cover 10 of the first fixed cover 9 and second is provided with
Rhone, the inner side of the end cap 8 are fixed with foam-rubber cushion 15.
Operation principle：When in use, air draught is carried out by fan 7 first, so that the air inside operating room is flowed
It is dynamic, air can be filtered by filter cotton 11, and watering can increase filter effect on filter cotton 11, so as to mistake
Dust is filtered, is discharged by rhone, then the air for passing through escape pipe can be sterilized by ultraviolet sterilizing lamp 6,
So as to kill bacterium, so as to ensure the flowing of operating room inner air, sponge is fixed between end cap 8 and connecting tube 5
Pad 15, the air of humidification can both be filtered, the wind speed of fan 7 can also be reduced, so as to reduce to the shadow inside operation
Ring, so as to ensure that the safety of operation is carried out.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of operating room air outlet air cleaning unit, including wall（1）And purifier（2）, it is characterised in that：The wall
Body（1）It is provided with ventilating opening, the purifier（2）Including air inlet pipe（3）, filter layer（4）, connecting tube（5）, ultraviolet disinfection
Lamp（6）, fan（7）And end cap（8）, the air inlet pipe（3）Centre is provided with ventilation shaft, the air inlet pipe（3）One end fix
In wall（1）On, and air inlet pipe（3）Middle ventilation shaft connects with ventilating opening, the air inlet pipe（3）It is provided with filter layer
（4）, the air inlet pipe（3）Away from wall（1）One end and connecting tube（5）It is fixedly connected, and connecting tube（5）Centre is provided with leading to
The escape pipe of wind pipeline connection, the connecting tube（5）Ultraviolet sterilizing lamp is fixed with the top of inwall（6）, the connecting tube（5）It is interior
Fan is fixed among wall（7）, the connecting tube（5）Away from air inlet pipe（3）One end on the outside of be provided with external screw thread, the end cap
（8）It is threadedly secured to connecting tube（5）On, and end cap（8）It is provided with multiple passages.
A kind of 2. operating room air outlet air cleaning unit according to claim 1, it is characterised in that：The filter layer
（4）Including the first fixed cover（9）, the second fixed cover（10）, filter cotton（11）And watering device（12）, first fixed cover
（9）With the second fixed cover（10）Centre is provided with groove, the filter cotton（11）It is fixed in groove, second fixed cover（10）
With the second fixed cover（10）Top be provided with opening, and be fixed with watering device in being open（12）.
A kind of 3. operating room air outlet air cleaning unit according to claim 2, it is characterised in that：The watering device
（12）Including main flow pipe（13）And outlet pipe（14）, main flow shop bottom is fixed with multiple outlet pipes（14）, and outlet pipe
（14）Positioned at filter cotton（11）Surface, the main flow pipe（13）Top connected by screw thread with water pipe.
A kind of 4. operating room air outlet air cleaning unit according to claim 2, it is characterised in that：Described first fixes
Lid（9）With the second fixed cover（10）Bottom be provided with rhone.
A kind of 5. operating room air outlet air cleaning unit according to claim 1, it is characterised in that：The end cap（8）
Inner side be fixed with foam-rubber cushion（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721066872.3U CN207214301U (en) | 2017-08-24 | 2017-08-24 | A kind of operating room air outlet air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721066872.3U CN207214301U (en) | 2017-08-24 | 2017-08-24 | A kind of operating room air outlet air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214301U true CN207214301U (en) | 2018-04-10 |
Family
ID=61816719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721066872.3U Expired - Fee Related CN207214301U (en) | 2017-08-24 | 2017-08-24 | A kind of operating room air outlet air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214301U (en) |
-
2017
- 2017-08-24 CN CN201721066872.3U patent/CN207214301U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20210824 |