CN217952559U - A environmental gas disinfection ventilation equipment for medical building - Google Patents
A environmental gas disinfection ventilation equipment for medical building Download PDFInfo
- Publication number
- CN217952559U CN217952559U CN202221940519.4U CN202221940519U CN217952559U CN 217952559 U CN217952559 U CN 217952559U CN 202221940519 U CN202221940519 U CN 202221940519U CN 217952559 U CN217952559 U CN 217952559U
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- air
- pipe
- ventilation equipment
- disinfect box
- air inlet
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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
The utility model provides an environmental gas disinfection ventilation equipment for medical building, includes the disinfect box, and the disinfect box both ends communicate intake pipe and blast pipe respectively, are equipped with many shower in the disinfect box, and the shower passes through feed liquor pipe and the bottom intercommunication of disinfect box, installs the transfer pump on the feed liquor pipe, is equipped with the air exhauster in the intake pipe. The utility model is used for solve the current not good problem of medical air disinfection effect.
Description
Technical Field
The utility model relates to an environmental gas disinfection and ventilation equipment for medical building.
Background
The air in the hospital ward contains some pathogenic bacteria which have potential harm to medical care personnel, visiting families and patients, especially in the sickroom of the department of infectious diseases, the air purifier is adopted in the existing hospital air sterilization, and the air purifier has good effect of filtering dust in the air, but has poor effect of killing pathogenic bacteria and viruses in the air.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental gas disinfection ventilation equipment for medical building for solve the current not good problem of medical air disinfection effect.
In order to solve the above problem, the technical scheme of the utility model is that:
the utility model provides an environmental gas disinfection ventilation equipment for medical building, includes the disinfect box, and the disinfect box both ends communicate intake pipe and blast pipe respectively, are equipped with many shower in the disinfect box, and the shower passes through feed liquor pipe and the bottom intercommunication of disinfect box, installs the transfer pump on the feed liquor pipe, is equipped with the air exhauster in the intake pipe.
A plurality of partition boards are arranged in the disinfection box, and the partition boards are arranged in a staggered manner from top to bottom.
An ultraviolet lamp tube and a spiral reflecting plate are arranged in the air inlet tube, and the spiral reflecting plate is coiled outside the ultraviolet lamp tube.
A demisting plate, a condenser and an active carbon filter are arranged in the exhaust pipe.
The utility model has the advantages that: the air exhauster pumps the air of the hospital to the disinfection box, and the infusion pump pumps the disinfection solution to spray the air so as to kill viruses and pathogenic bacteria in the air.
Drawings
The invention is further described with reference to the accompanying drawings:
fig. 1 is a schematic sectional view of the present invention.
In the figure: the device comprises an activated carbon filter 1, an exhaust pipe 2, a condenser 3, a defogging plate 4, a partition plate 5, a spraying pipe 6, a liquid conveying pump 7, a water inlet pipe 8, a disinfection box 9, a spiral reflector 10, an ultraviolet lamp tube 11, an air inlet pipe 12, a lamp holder 13 and an exhaust fan 14.
Detailed Description
As shown in fig. 1, an environmental gas disinfection ventilation equipment for medical building, disinfect box 9 including the PVC makes, disinfect box 9 both ends communicate intake pipe 12 and blast pipe 2 respectively, be equipped with many shower 6 in disinfect box 9, shower 6 passes through feed liquor pipe and disinfect box 9 bottom intercommunication, install transfer pump 7 on the feed liquor pipe, be equipped with air exhauster 14 in intake pipe 12, be equipped with the air purification antiseptic solution in disinfect box 9, the antiseptic solution can use the patent number "CN107455397B, the air purification antiseptic solution", "CN 101473832B, a novel environment-friendly antiseptic solution.
The utility model discloses a working process does: the exhaust fan 14 extracts the air in the hospital environment and enters the disinfection box 9, the infusion pump 7 extracts the disinfectant to spray and disinfect the air, the disinfected air is discharged from the exhaust pipe 2, and in addition, the air inlet pipe 12 and the exhaust pipe 2 can be connected with a ventilation pipeline of the hospital to enlarge the air disinfection range of the hospital.
A plurality of partition plates 5 are arranged in the sterilizing box 9, and the partition plates 5 are arranged in a vertically staggered manner. Baffle 5 firstly can prolong the circulation distance of air in disinfect box 9, improves the disinfection effect, secondly can reduce the excessive volume of antiseptic solution water smoke to the antiseptic solution water smoke separation in the air.
An ultraviolet lamp tube 11 and a spiral reflecting plate 10 are arranged in the air inlet tube 12, and the spiral reflecting plate 10 is wound outside the ultraviolet lamp tube 11.
The spiral reflector 10 is manufactured by firstly adopting a spiral structure made of PVC plates through injection molding, and then adhering a reflective aluminum foil on the surface of the spiral structure to obtain the spiral reflector 10; the prepared spiral reflecting plate 10 is firstly sleeved outside the ultraviolet lamp tube 11, then the ultraviolet lamp tube 11 is assembled on the lamp holder in the air inlet tube 12, and the air inlet tube 12 is installed in the air inlet tube 12, so that the disinfectant spray can not enter the air inlet tube 12, the air inlet tube 12 can be kept dry, the ultraviolet lamp tube 11 and the lamp holder can not be corroded and have electric leakage, and in addition, in order to avoid the ultraviolet radiation outside irradiation, the air inlet tube 12 is made of lightproof PVC materials.
The ultraviolet lamp tube 11 and the spiral reflector 10 are arranged for the purposes of: a spiral air inlet channel is constructed in the air inlet pipe 12 by the spiral reflecting plate, and in the process that air passes through the spiral air inlet channel, the air is irradiated by ultraviolet rays, so that virus and bacteria pathogens in the air are oxidized and destroyed strongly by the ultraviolet rays to lose biological activity, and the air sterilization effect is further improved.
A demister 4, a condenser 3 and an activated carbon filter 1 are provided in the exhaust pipe 2.
After air is disinfected, the air is discharged from an exhaust pipe 2, most of disinfectant water mist is removed from the discharged air through a defogging plate 4, then the disinfectant water mist is further removed through a condenser 3 to dry and discharge the air, finally the air is filtered through an active carbon filter 1 and then discharged, wherein condensation water of the condenser 3 is provided by a water cooler (not shown in a water cooler drawing), and the temperature of the water in the condenser 3 is 1 to 3 ℃.
Set up defogging board 4, condenser 3 and active carbon filter 1's aim at: firstly, the defogging plate 4 and the condenser 3 are used for defogging to remove the disinfectant water mist so as to prevent the water mist from having adverse effects on the activated carbon filter 1, and the activated carbon filter 1 is used for removing the odor of the disinfectant in the air so as to freshen the air.
Claims (4)
1. An ambient gas sterilization ventilation equipment for medical buildings, comprising a sterilization box (9), characterized in that: the two ends of the disinfection box (9) are respectively communicated with the air inlet pipe (12) and the exhaust pipe (2), a plurality of spraying pipes (6) are arranged in the disinfection box (9), the spraying pipes (6) are communicated with the bottom of the disinfection box (9) through liquid inlet pipes, an infusion pump (7) is arranged on the liquid inlet pipes, and an exhaust fan (14) is arranged in the air inlet pipe (12).
2. An ambient gas sterilization ventilation apparatus for medical buildings according to claim 1, characterized in that: a plurality of partition plates (5) are arranged in the sterilizing box (9), and the partition plates (5) are arranged in a vertically staggered manner.
3. An ambient gas sterilization ventilation apparatus for medical buildings according to claim 1, characterized in that: an ultraviolet lamp tube (11) and a spiral reflecting plate (10) are arranged in the air inlet tube (12), and the spiral reflecting plate (10) is wound outside the ultraviolet lamp tube (11).
4. An ambient gas sterilization ventilation equipment for medical buildings according to any one of claims 1 to 3, characterized in that: a demisting plate (4), a condenser (3) and an active carbon filter (1) are arranged in the exhaust pipe (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022215187311 | 2022-06-17 | ||
| CN202221518731 | 2022-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217952559U true CN217952559U (en) | 2022-12-02 |
Family
ID=84225405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221940519.4U Active CN217952559U (en) | 2022-06-17 | 2022-07-26 | A environmental gas disinfection ventilation equipment for medical building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217952559U (en) |
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2022
- 2022-07-26 CN CN202221940519.4U patent/CN217952559U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |