CN201203234Y - A ventilation device in an infectious disease room - Google Patents
A ventilation device in an infectious disease room Download PDFInfo
- Publication number
- CN201203234Y CN201203234Y CNU2008200215658U CN200820021565U CN201203234Y CN 201203234 Y CN201203234 Y CN 201203234Y CN U2008200215658 U CNU2008200215658 U CN U2008200215658U CN 200820021565 U CN200820021565 U CN 200820021565U CN 201203234 Y CN201203234 Y CN 201203234Y
- Authority
- CN
- China
- Prior art keywords
- temperature chamber
- air
- pipe
- high temperature
- exhaust
- 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
- 208000015181 infectious disease Diseases 0.000 title abstract description 6
- 208000035473 Communicable disease Diseases 0.000 title abstract description 4
- 238000009423 ventilation Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 230000001954 sterilising effect Effects 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 10
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
一种传染病房内排风装置，由进气罩、支杆、紫外线杀菌装置、风机、进气管、高温腔、加热管、排气管和箱体构成，进气罩设置在传染病房内排风装置的最前端，在进气罩的罩体上连接有支杆，支杆上安装有紫外线杀菌装置，在进气罩的管道口上设有风机，风机的排风口上接有进气管，进气管和高温腔连接，高温腔内设置有加热管，高温腔的后面连接有排气管，在高温腔的外部设有箱体，箱体和高温腔之间填塞有隔热层，在所说的排气管的管口上设有喷雾装置。本实用新型的有益效果是：结构简单，实用性强，该排风装置可以对病房内的空气进行消毒后再排到室外，有效地防止疾病的传播，避免了医务人员的感染，对外界空气也不会造成污染。
An air exhaust device in an infectious disease room, which is composed of an air intake cover, a pole, an ultraviolet sterilizing device, a fan, an air intake pipe, a high temperature chamber, a heating pipe, an exhaust pipe and a box body, and the air intake cover is arranged in the infectious disease room to exhaust air At the front end of the device, a strut is connected to the cover body of the intake hood, and an ultraviolet sterilizing device is installed on the strut. A fan is arranged on the pipe opening of the intake hood, and an air intake pipe is connected to the exhaust port of the fan. It is connected with the high-temperature chamber, the high-temperature chamber is provided with a heating pipe, the back of the high-temperature chamber is connected with an exhaust pipe, and a box is arranged outside the high-temperature chamber, and a heat insulation layer is filled between the box and the high-temperature chamber. The nozzle of the exhaust pipe is provided with a spray device. The beneficial effects of the utility model are: simple structure, strong practicability, the air exhaust device can sterilize the air in the ward and then discharge it to the outside, effectively prevent the spread of diseases, avoid the infection of medical staff, and protect the outside air It will not cause pollution either.
Description
Technical field:
The utility model belongs to medical appurtenance, air exhausting device in particularly a kind of lazaretto ward.
Background technology:
The germ of communicable disease, virus can be propagated by flow air, especially in the ward, patient expired waste gas is not in time handled, make germ, virus concentration in the room air higher, and germ or virus have the long time after leaving human body, the crowd of flowing to external world naturally by air causes serious threat, now in some ward in order to accelerate the circulation of air in this ward, be that common ventilating fan is installed in the ward mostly, germ is discharged to outdoor, has polluted external environment condition.
The utility model content:
The problem that the utility model solved is at the deficiencies in the prior art, air exhausting device in a kind of lazaretto ward is provided, is discharged to outdoorly after this air exhausting device can carry out disinfection to the air in the ward again, prevent the spread of disease effectively, simple in structure, practical.
Air exhausting device is achieved in that in the said a kind of lazaretto ward of the utility model
Air exhausting device in a kind of lazaretto ward, by airscoop shroud, pole, ultraviolet sterilization apparatus, blower fan, air inlet pipe, the high temperature chamber, heating tube, blast pipe and casing constitute, airscoop shroud is arranged on the interior air exhausting device of lazaretto ward foremost, on the cover body of airscoop shroud, be connected with pole, ultraviolet sterilization apparatus is installed on the pole, on the pipeline opening of airscoop shroud, be provided with blower fan, be connected to air inlet pipe on the exhaust outlet of blower fan, air inlet pipe is connected with the high temperature chamber, high temperature is provided with heating tube in the chamber, the back in high temperature chamber is connected with blast pipe, outside in the high temperature chamber is provided with casing, filling has thermal insulation layer between casing and the high temperature chamber, is provided with sprayer unit on the mouth of pipe of said blast pipe.
The beneficial effects of the utility model are: simple in structure, practical, be discharged to outdoorly after this air exhausting device can carry out disinfection to the air in the ward again, and prevent the spread of disease effectively, avoided medical worker's infection, air can not pollute yet to external world.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model: 1, airscoop shroud 2, pole 3, ultraviolet sterilization apparatus 4, blower fan 5, air inlet pipe 6, high temperature chamber 7, heating tube 8, casing 9, thermal insulation layer 10, blast pipe 11, sprayer unit
The specific embodiment:
Be described as follows with reference to accompanying drawing 1: air exhausting device in a kind of lazaretto ward, by airscoop shroud 1, pole 2, ultraviolet sterilization apparatus 3, blower fan 4, air inlet pipe 5, high temperature chamber 6, heating tube 7, blast pipe 10 and casing 8 constitute, airscoop shroud 1 is arranged on the interior air exhausting device of lazaretto ward foremost, on the cover body of airscoop shroud 1, be connected with pole 2, here pole 2 can be made flexible shape structure, to make things convenient for it to be deep into depths in the ward, ultraviolet sterilization apparatus 3 is installed on the pole 2, on the pipeline opening of airscoop shroud 1, be provided with blower fan 4, be connected to air inlet pipe 5 on the exhaust outlet of blower fan 4, air inlet pipe 5 adopts ferrous material to make, air inlet pipe 5 is connected with high temperature chamber 6, be provided with heating tube 7 in the high temperature chamber 6, in order to utilize heating tube 7 better, on the electrical interconnection of heating tube 7 regulator can be set, so that heating tube 7 is carried out temperature control, the back in high temperature chamber 6 is connected with blast pipe 10, be provided with casing 8 in the outside in high temperature chamber 6, filling has thermal insulation layer 9 between casing 8 and the high temperature chamber 6, on the mouth of pipe of said blast pipe 10, be provided with sprayer unit 11, said sprayer unit 11 can spray the gas cooling of running water to discharging, also can in running water, add thimerosal, the gas of discharging is sterilized once more.The power supply of above ultraviolet sterilization apparatus 3, blower fan 4, heating tube 7 and sprayer unit 11 all can adopt indoor power supply, but each element adopts controller separately, makes things convenient for practical operation.
Claims (1)
1, air exhausting device in a kind of lazaretto ward, by airscoop shroud (1), pole (2), ultraviolet sterilization apparatus (3), blower fan (4), air inlet pipe (5), high temperature chamber (6), heating tube (7), blast pipe (10) and casing (8) constitute, airscoop shroud (1) is arranged on the interior air exhausting device of lazaretto ward foremost, on the cover body of airscoop shroud (1), be connected with pole (2), ultraviolet sterilization apparatus (3) is installed on the pole (2), it is characterized in that: on the pipeline opening of airscoop shroud (1), be provided with blower fan (4), be connected to air inlet pipe (5) on the exhaust outlet of blower fan (4), air inlet pipe (5) is connected with high temperature chamber (6), be provided with heating tube (7) in the high temperature chamber (6), the back in high temperature chamber (6) is connected with blast pipe (10), be provided with casing (8) in the outside of high temperature chamber (6), filling has thermal insulation layer (9) between casing (8) and high temperature chamber (6), is provided with sprayer unit (11) on the mouth of pipe of blast pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200215658U CN201203234Y (en) | 2008-04-27 | 2008-04-27 | A ventilation device in an infectious disease room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200215658U CN201203234Y (en) | 2008-04-27 | 2008-04-27 | A ventilation device in an infectious disease room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203234Y true CN201203234Y (en) | 2009-03-04 |
Family
ID=40425547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200215658U Expired - Fee Related CN201203234Y (en) | 2008-04-27 | 2008-04-27 | A ventilation device in an infectious disease room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203234Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759167A (en) * | 2011-04-29 | 2012-10-31 | 广东松下环境系统有限公司 | Ventilating fan |
| CN105736422A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠市拓坚机电有限公司 | Negative-pressure ventilation fan |
| CN111298180A (en) * | 2020-03-23 | 2020-06-19 | 上海宇豪光电技术有限公司 | Novel maintenance-free ambulance high-temperature sterilization negative pressure machine |
| CN111421302A (en) * | 2020-03-30 | 2020-07-17 | 浙江强盛医用工程有限公司 | Negative pressure waste gas discharging sterilizer and manufacturing method thereof |
| CN111425021A (en) * | 2020-03-25 | 2020-07-17 | 牡丹江医学院 | Ventilation and disinfection device for infectious disease isolation ward |
| CN111481848A (en) * | 2020-04-24 | 2020-08-04 | 张乐 | Energy-saving ventilation equipment for civil air defense engineering |
| CN112577144A (en) * | 2020-12-28 | 2021-03-30 | 日丰企业集团有限公司 | Fresh air system |
-
2008
- 2008-04-27 CN CNU2008200215658U patent/CN201203234Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759167A (en) * | 2011-04-29 | 2012-10-31 | 广东松下环境系统有限公司 | Ventilating fan |
| CN102759167B (en) * | 2011-04-29 | 2016-03-16 | 广东松下环境系统有限公司 | Ventilation fan |
| CN105736422A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠市拓坚机电有限公司 | Negative-pressure ventilation fan |
| CN105736422B (en) * | 2016-01-27 | 2018-05-04 | 蚌埠市拓坚机电有限公司 | A kind of ventilation negative-pressure air fan |
| CN111298180A (en) * | 2020-03-23 | 2020-06-19 | 上海宇豪光电技术有限公司 | Novel maintenance-free ambulance high-temperature sterilization negative pressure machine |
| CN111425021A (en) * | 2020-03-25 | 2020-07-17 | 牡丹江医学院 | Ventilation and disinfection device for infectious disease isolation ward |
| CN111421302A (en) * | 2020-03-30 | 2020-07-17 | 浙江强盛医用工程有限公司 | Negative pressure waste gas discharging sterilizer and manufacturing method thereof |
| CN111421302B (en) * | 2020-03-30 | 2021-04-20 | 浙江强盛医用工程有限公司 | Negative pressure waste gas discharging sterilizer and manufacturing method thereof |
| CN111481848A (en) * | 2020-04-24 | 2020-08-04 | 张乐 | Energy-saving ventilation equipment for civil air defense engineering |
| CN112577144A (en) * | 2020-12-28 | 2021-03-30 | 日丰企业集团有限公司 | Fresh air system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100427 |