CN203704158U - Air disinfection and ventilation equipment for infectious disease department ward - Google Patents
Air disinfection and ventilation equipment for infectious disease department ward Download PDFInfo
- Publication number
- CN203704158U CN203704158U CN201320849080.9U CN201320849080U CN203704158U CN 203704158 U CN203704158 U CN 203704158U CN 201320849080 U CN201320849080 U CN 201320849080U CN 203704158 U CN203704158 U CN 203704158U
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- shell
- air
- fixed
- water washing
- oxygen ion
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Abstract
Air disinfection and ventilation equipment for an infectious disease department ward is characterized in that one end of a shell is provided with an air inlet, the other end of the shell is provided with an air outlet, a blower is fixed at the inner side of the air inlet of the shell, an air intake of the blower covers the air inlet, a water washing box is fixed in the shell at the lower part of the blower, an air outlet pipe of the blower extends into the water washing box, the water washing box is internally provided with a filter layer and is provided with an air outlet pipe at the upper end, a liquid inlet pipe and a liquid outlet pipe are further arranged in the water washing box, a negative oxygen ion generator is fixed at the lower part in the air outlet of the shell, the blower is fixed between the upper part of the negative oxygen ion generator and the top wall of the shell, the shell is internally and fixedly provided with partition walls to form a zigzag air flow passage, the inner wall, corresponding to the top end of each partition wall, of the shell is fixedly provided with an ultraviolet germicidal lamp, the negative oxygen ion outlet of the negative oxygen ion generator faces the air outlet of the shell, and the air flow passage is internally fixedly provided with three ultraviolet germicidal lamps.
Description
Technical field
The utility model relates to a kind of infectious department ward air sterillization and changes wind devices.
Background technology
In the air of infectious department ward, there are pathogenic bacteria, to medical personnel, the people that visits a patient, and all there is potential harm with other patient in ward.For the germ existing in infectious department ward air, there is air sterilizer for ward.Its air of existing air sterilizer for ward flow process is inside shorter, airborne germ is killed not thorough.Existing air sterilizer for ward mostly can only be killed airborne germ, airborne dust can not be filtered or adsorb, and the germ of carrying in dust is more, the dust that carries germ is blown to the space in ward with the outlet of sterilizer, has aggravated on the contrary infectiousness.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of infectious department ward air sterillization and changes wind devices.
Wind devices is changed in a kind of infectious department ward air sterillization, comprise: shell, ultraviolet germicidal lamp, air blast, water washing chamber, negative oxygen ion generator, blower fan and partition, one end of described shell is provided with air intake, the other end of shell is provided with air outlet slit, air blast is fixed on the inner side of the air intake of shell, blower inlet covers air intake, water washing chamber is fixed in the shell of air blast bottom, the discharge pipe of air blast stretches in water washing chamber inside, hydrogen peroxide is equipped with in water washing chamber inside, the discharge pipe of air blast is immersed under water washing chamber hydrogen peroxide liquid level, for preventing that liquid from spilling, in water washing chamber, be provided with filter course, water washing chamber upper end is provided with discharge pipe, in water washing chamber, be also provided with feed tube and drain pipe, conveniently change liquid, negative oxygen ion generator is fixed on the bottom in the air outlet slit of shell, blower fan is fixed between the top of negative oxygen ion generator and the roof of shell, in shell, be fixed with to cut off and form tortuous air flow passage, each cuts off on outer casing inner wall corresponding to top and is fixed with a ultraviolet germicidal lamp, the negative oxygen ion outlet of negative oxygen ion generator is towards the direction of the air outlet slit of shell, in described air flow passage, be fixed with three ultraviolet germicidal lamps.
The utility model, by the setting cutting off, has extended the air flow passage of air disinfector the inside, makes the time lengthening of air in sterilizer the inside, and what airborne germ was killed is more thorough.Because the entrance at air disinfector has increased electrostatic attraction board, the dust that enters sterilizer has been adsorbed on electrostatic attraction board, will greatly reduce airborne dust, also greatly reduce the quantity of germ in air.Negative oxygen ion generator has been installed in exit at air disinfector, and negative oxygen ion makes the air in ward more pure and fresh, be conducive to there is any discrepancy ward people healthy.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, wind devices is changed in a kind of infectious department ward air sterillization, comprise: shell 1, ultraviolet germicidal lamp 2, air blast 3, water washing chamber 5, negative oxygen ion generator 6, blower fan 9 and partition 10, one end of described shell 1 is provided with air intake 4, the other end of shell 1 is provided with air outlet slit 8, air blast 3 is fixed on the inner side of the air intake 4 of shell 1, air blast 3 air inlets cover air intake 4, water washing chamber 5 is fixed in the shell 1 of air blast 3 bottoms, the discharge pipe of air blast 3 stretches in water washing chamber 5 inside, hydrogen peroxide is equipped with in water washing chamber 5 inside, the discharge pipe of air blast 3 is immersed under water washing chamber 5 hydrogen peroxide liquid levels, for preventing that liquid from spilling, in water washing chamber 5, be provided with filter course 51, water washing chamber 5 upper ends are provided with discharge pipe 52, in water washing chamber 5, be also provided with feed tube 53 and drain pipe 54, negative oxygen ion generator 6 is fixed on the bottom in the air outlet slit 8 of shell 1, blower fan 9 is fixed between the top of negative oxygen ion generator 6 and the roof of shell 1, in shell 1, be fixed with and cut off the tortuous air flow passage 11 of 10 formation, each cuts off on corresponding shell 1 inwall of 10 tops and is fixed with a ultraviolet germicidal lamp 2, the direction of negative oxygen ion outlet 7 air outlet slits 8 towards shell 1 of negative oxygen ion generator 6, in described air flow passage 11, be fixed with three ultraviolet germicidal lamps 2.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (1)
1. wind devices is changed in an infectious department ward air sterillization, comprise: shell, ultraviolet germicidal lamp, air blast, water washing chamber, negative oxygen ion generator, blower fan and partition, it is characterized in that, one end of described shell is provided with air intake, the other end of shell is provided with air outlet slit, air blast is fixed on the inner side of the air intake of shell, blower inlet covers air intake, water washing chamber is fixed in the shell of air blast bottom, the discharge pipe of air blast stretches in water washing chamber inside, in water washing chamber, be provided with filter course, water washing chamber upper end is provided with discharge pipe, in water washing chamber, be also provided with feed tube and drain pipe, negative oxygen ion generator is fixed on the bottom in the air outlet slit of shell, blower fan is fixed between the top of negative oxygen ion generator and the roof of shell, in shell, be fixed with to cut off and form tortuous air flow passage, each cuts off on outer casing inner wall corresponding to top and is fixed with a ultraviolet germicidal lamp, the negative oxygen ion outlet of negative oxygen ion generator is towards the direction of the air outlet slit of shell, in described air flow passage, be fixed with three ultraviolet germicidal lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849080.9U CN203704158U (en) | 2013-12-13 | 2013-12-13 | Air disinfection and ventilation equipment for infectious disease department ward |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849080.9U CN203704158U (en) | 2013-12-13 | 2013-12-13 | Air disinfection and ventilation equipment for infectious disease department ward |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704158U true CN203704158U (en) | 2014-07-09 |
Family
ID=51054588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849080.9U Expired - Fee Related CN203704158U (en) | 2013-12-13 | 2013-12-13 | Air disinfection and ventilation equipment for infectious disease department ward |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923511A (en) * | 2016-06-21 | 2016-09-07 | 浙江屹立电梯有限公司 | Elevator car with air purification function |
| CN106352408A (en) * | 2016-10-14 | 2017-01-25 | 梁金屯 | Air purifier |
| CN113426038A (en) * | 2020-03-08 | 2021-09-24 | 贝特霍尔德·W·西曼 | Protective mask |
-
2013
- 2013-12-13 CN CN201320849080.9U patent/CN203704158U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923511A (en) * | 2016-06-21 | 2016-09-07 | 浙江屹立电梯有限公司 | Elevator car with air purification function |
| CN106352408A (en) * | 2016-10-14 | 2017-01-25 | 梁金屯 | Air purifier |
| CN113426038A (en) * | 2020-03-08 | 2021-09-24 | 贝特霍尔德·W·西曼 | Protective mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |