CN209445522U - Sterilize air interchanger in ward - Google Patents
Sterilize air interchanger in ward Download PDFInfo
- Publication number
- CN209445522U CN209445522U CN201920009765.XU CN201920009765U CN209445522U CN 209445522 U CN209445522 U CN 209445522U CN 201920009765 U CN201920009765 U CN 201920009765U CN 209445522 U CN209445522 U CN 209445522U
- Authority
- CN
- China
- Prior art keywords
- sterilization
- sterilization chamber
- control switch
- ventilation fan
- ward
- 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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Classifications
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- 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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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A kind of ward sterilization air interchanger, it is related to technical field of medical equipment, it includes ventilation fan, sterilization tank and control switch, ventilation fan is connected to by connecting tube with sterilization tank, ventilation fan includes shield, first metal filter screen, flabellum and humidifier, ventilation fan is connect with L-type gas-guide tube one end, the first activated charcoal strainer is equipped in L-type gas-guide tube, the L-type gas-guide tube other end is connected to escape pipe one end, outlet inside pipe wall is equipped with infrared heating fluorescent tube, the escape pipe other end is connected to sterilization tank, sterilization tank top is installed by control switch, the lower box part that sterilizes is equipped with air inlet pipe, the first sterilization chamber is from top to bottom respectively equipped with inside sterilization tank, second sterilization chamber and third sterilization chamber, and three sterilization chambers are interconnected；Ventilation fan and infrared heating fluorescent tube are connect by conducting wire with control switch.This ward sterilization air interchanger has been efficiently completed the work taken a breath in ward.
Description
Technical field:
The utility model relates to technical field of medical equipment, and in particular to sterilize air interchanger in ward.
Background technique:
It is well known that the air germ content of hospital's infectious department ward is more, patient and staff exist together one relatively
In more closed environment, it is very easy to the cross-infection by breathing and causing disease, still, nosocomial infection section ward is gone out
Bacterium handles work as public ward, and air interchanger cannot effectively kill the source of infection in air, bring to surrounding population
Hidden danger.In addition, existing air interchanger cannot be in cold winter, to may be repeated benefit after the air sterilization in ward
With, it is not necessary to air is heated again, waste can be reduced.
Utility model content:
The purpose of this utility model is to overcome in place of above-mentioned the shortcomings of the prior art, and a kind of ward is provided and is killed
Bacterium air interchanger, it has been efficiently completed the work taken a breath in ward.
In order to solve the problems existing in background technology, the utility model be adopt the following technical scheme that including ventilation fan,
Sterilization tank and control switch, ventilation fan are connected to by connecting tube with sterilization tank, and ventilation fan includes shield, the first metal filtration
Net, flabellum and humidifier, humidifier are connected to by pipeline with shield, flabellum are equipped with inside shield, shield one end is equipped with
First metal filter screen, the shield other end are connect with L-type gas-guide tube one end, and the first active carbon is equipped in L-type gas-guide tube and is filtered
Net, the L-type gas-guide tube other end are connected to escape pipe one end, and outlet inside pipe wall is equipped with infrared heating fluorescent tube, the escape pipe other end
It is connected to sterilization tank, control switch is installed on sterilization tank top, and sterilizing lower box part is equipped with air inlet pipe, from top to bottom divides inside sterilization tank
Not She You the first sterilization chamber, the second sterilization chamber and third sterilization chamber, the first sterilization chamber is connected to air inlet pipe, the first sterilization chamber and the
The connection of two sterilization chambers, the second sterilization chamber are connected to third sterilization chamber, and third sterilization chamber is connected to escape pipe；The ventilation fan and
Infrared heating fluorescent tube is connect by conducting wire with control switch.
First sterilization chamber and air inlet pipe junction is equipped with the second metal filter screen, the second metal filter screen and air inlet
Pipe opposite side is equipped with absorbing impeller, and the absorbing impeller other side is equipped with stainless steel filter, and the stainless steel filter other side is equipped with
Second activated charcoal strainer, the absorbing impeller are connect by conducting wire with control switch.
Ozone generator is installed, ozone generator is connect by conducting wire with control switch in second sterilization chamber.
Anion emission cylinder is equipped in the third sterilization chamber, anion emission cylinder is connected by conducting wire and control switch
It connects.
The utility model has the beneficial effects that structure is simple, it securely and reliably, effectively will be thin in ward using sterilization tank
Bacterium is disposed；Using infrared heating fluorescent tube, achievees the purpose that heat air after sterilizing, saved cost；Pass through ventilation fan
Air humidity is improved, use environment in ward is improved while completing ventilation work with the mutual cooperation of humidifier.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram.
Specific embodiment:
Referring to Fig.1, the utility model is specifically using being implemented as follows mode: including ventilation fan, sterilization tank 1 and control switch 2,
Ventilation fan is connected to by connecting tube with sterilization tank 1, and ventilation fan includes shield 19, the first metal filter screen 17, flabellum 18 and adds
Wet device 16, humidifier 16 are connected to by pipeline with shield 19, flabellum 18 are equipped with inside shield 19,19 one end of shield is equipped with
First metal filter screen 17,19 other end of shield are connect with 14 one end of L-type gas-guide tube, and it is living that first is equipped in L-type gas-guide tube 14
Property charcoal filter screen 15,14 other end of L-type gas-guide tube is connected to 12 one end of escape pipe, and 12 inner wall of escape pipe is equipped with infrared heat lamp
Pipe 13,12 other end of escape pipe are connected to sterilization tank 1, and control switch is installed on 1 top of sterilization tank, and 1 lower part of sterilization tank is equipped with air inlet
Pipe 20 is from top to bottom respectively equipped with the first sterilization chamber 10, the second sterilization chamber 6 and third sterilization chamber 4 inside sterilization tank 1, and first goes out
Bacterium chamber 10 is connected to air inlet pipe 20, and the first sterilization chamber 10 is connected to the second sterilization chamber 6, and the second sterilization chamber 6 connects with third sterilization chamber 4
Logical, third sterilization chamber 4 is connected to escape pipe 12；The ventilation fan and infrared heating fluorescent tube 13 passes through conducting wire and control switch 2
Connection.Described first sterilization chamber 10 and 20 junction of air inlet pipe are equipped with the second metal filter screen 8, the second metal filter screen 8 with
20 opposite side of air inlet pipe is equipped with absorbing impeller 7, and 7 other side of absorbing impeller is equipped with stainless steel filter 9, stainless steel filter 9
The other side is equipped with the second activated charcoal strainer 11, and the absorbing impeller 7 is connect by conducting wire with control switch 2.Described
Ozone generator 5 is installed, ozone generator 5 is connect by conducting wire with control switch 2 in two sterilization chambers 6.The third sterilizing
Anion emission cylinder 3 is equipped in chamber 4, anion emission cylinder 3 is connect by conducting wire with control switch 2.
Air interchanger is sterilized in use, opening absorbing impeller 7 by control switch 2, absorbing impeller 7 will be in ward in this ward
Air be pumped into sterilization tank 1, air enter sterilization tank 1 in when alerted the second metal filter screen 8, the second metal mistake first
Strainer 8 can fall impurity and dust in air with primary filtration, and the first sterilization chamber 10 is entered after the second metal filter screen 8
It is interior, stainless steel filter 9 and the second activated charcoal strainer 11,9 He of stainless steel filter are successively passed through in the first sterilization chamber 10
Second activated charcoal strainer 11 filters impurity and dust in air again, and the air for filtering most of impurity and dust enters the
In two sterilization chambers 6, ozone generator 5 is started by control switch 2, the ozone that ozone generator 5 generates carries out disinfection to air
It sterilizes, the air after sterilization enters in third sterilization chamber 4, opens anion emission cylinder 3 by control switch 2 and works, bears
Emission of ions cylinder 3 can generate anion air-flow, secondary sterilization sterilizing works be carried out to air, by the air of sterilization twice
Stable state is basically reached, is then discharged by escape pipe 12, when by escape pipe 12, infrared heating fluorescent tube 13 works, red
External heat fluorescent tube 13 not only plays the work of terminal disinfection sterilizing to air, and air is made thoroughly to reach sterile state, and
Play the role of heating to air, and then guarantee that the air of discharge has thermo-molecular, the temperature in ward is kept, by outlet
Enter in L-type gas-guide tube 14 after pipe 12, is handled in L-type gas-guide tube 14 by the first activated charcoal strainer 15, the first activity
Charcoal filter screen 15 thoroughly removes the dust and impurities in air, and air is made to reach the state thoroughly purified, thoroughly purified
Air is discharged by ventilation fan, and the first metal filter screen 17 is eventually passed through when passing through ventilation fan, the ash for preventing sterilization period from generating
Dirt doping is flowed out in the purified air, ensure that the clean level for the air being finally discharged.
When humidity is lower in ward, humidifier 16 can be opened by control switch 2, humidifier 16 will be in ventilation fan
Air, which drenches, to be then discharged out, and ensure that the humidity in ward.
Wherein, first motor 11, the second motor 3 are connected with the uniform external power supply of third motor 22 or battery case, are guaranteed
The power supply of first motor 11, the second motor 3 and third motor 22.What first motor 11, the second motor 3 and third motor 22 used
Model is 180WD-M, and manufacturer is Guangzhou moral mark Electric Machine Co., Ltd.
In conclusion this ward sterilization ventilation device structure is simple, securely and reliably, using sterilization tank 1, effectively by ward
Interior bacterial treatment is fallen；Using infrared heating fluorescent tube 13, achievees the purpose that heat air after sterilizing, saved cost；It is logical
The mutual cooperation of ventilation fan and humidifier 16 is crossed, while completing ventilation work, improves air humidity, improving in ward makes
Use environment.
Claims (4)
1. air interchanger is sterilized in a kind of ward, it is characterised in that: including ventilation fan, sterilization tank (1) and control switch (2), ventilation
Fan is connected to by connecting tube with sterilization tank (1), and ventilation fan includes shield (19), the first metal filter screen (17), flabellum (18)
With humidifier (16), humidifier (16) is connected to by pipeline with shield (19), is equipped with flabellum (18) inside shield (19), is prevented
Shield (19) one end is equipped with the first metal filter screen (17), and shield (19) other end is connect with L-type gas-guide tube (14) one end, L
The first activated charcoal strainer (15) are equipped in type gas-guide tube (14), L-type gas-guide tube (14) other end and escape pipe (12) one end connect
Logical, escape pipe (12) inner wall is equipped with infrared heating fluorescent tube (13), and escape pipe (12) other end is connected to sterilization tank (1), sterilizes
Control switch is installed on case (1) top, and sterilization tank (1) lower part is equipped with air inlet pipe (20), is from top to bottom set respectively inside sterilization tank (1)
There are the first sterilization chamber (10), the second sterilization chamber (6) and third sterilization chamber (4), the first sterilization chamber (10) is connected to air inlet pipe (20),
First sterilization chamber (10) is connected to the second sterilization chamber (6), and the second sterilization chamber (6) is connected to third sterilization chamber (4), third sterilization chamber
(4) it is connected to escape pipe (12)；The ventilation fan and infrared heating fluorescent tube (13) is connect by conducting wire with control switch (2).
2. air interchanger is sterilized in ward according to claim 1, it is characterised in that: first sterilization chamber (10) with into
Tracheae (20) junction is equipped with the second metal filter screen (8), and the second metal filter screen (8) is equipped with air inlet pipe (20) opposite side
Absorbing impeller (7), absorbing impeller (7) other side are equipped with stainless steel filter (9), and stainless steel filter (9) other side is equipped with the
Two activated charcoal strainers (11), the absorbing impeller (7) are connect by conducting wire with control switch (2).
3. air interchanger is sterilized in ward according to claim 1, it is characterised in that: peace in second sterilization chamber (6)
It fills ozone generator (5), ozone generator (5) is connect by conducting wire with control switch (2).
4. air interchanger is sterilized in ward according to claim 1, it is characterised in that: set in the third sterilization chamber (4)
Have anion emission cylinder (3), anion emission cylinder (3) is connect by conducting wire with control switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009765.XU CN209445522U (en) | 2019-01-04 | 2019-01-04 | Sterilize air interchanger in ward |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009765.XU CN209445522U (en) | 2019-01-04 | 2019-01-04 | Sterilize air interchanger in ward |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209445522U true CN209445522U (en) | 2019-09-27 |
Family
ID=68017127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920009765.XU Expired - Fee Related CN209445522U (en) | 2019-01-04 | 2019-01-04 | Sterilize air interchanger in ward |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209445522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303796A (en) * | 2020-01-10 | 2021-02-02 | 南通市第一人民医院 | Prevent infectious department of hospital from using ward breather |
| CN112618769A (en) * | 2021-02-07 | 2021-04-09 | 浙江肯特科技股份有限公司 | Physiological intelligent control pillow |
-
2019
- 2019-01-04 CN CN201920009765.XU patent/CN209445522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303796A (en) * | 2020-01-10 | 2021-02-02 | 南通市第一人民医院 | Prevent infectious department of hospital from using ward breather |
| CN112618769A (en) * | 2021-02-07 | 2021-04-09 | 浙江肯特科技股份有限公司 | Physiological intelligent control pillow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191104 Address after: 154000 No. four, Feng Feng Road, Xiangyang District, Heilongjiang, Jiamusi 48 Patentee after: jiamusi university Address before: 154000 Paradise Community, 49 Groups, 64, Qianjin District, Jiamusi City, Heilongjiang Province Patentee before: Song Hongmei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |