CN2838620Y - Energy-saving two-purpose sterilizing cabinet - Google Patents
Energy-saving two-purpose sterilizing cabinet Download PDFInfo
- Publication number
- CN2838620Y CN2838620Y CN 200520067488 CN200520067488U CN2838620Y CN 2838620 Y CN2838620 Y CN 2838620Y CN 200520067488 CN200520067488 CN 200520067488 CN 200520067488 U CN200520067488 U CN 200520067488U CN 2838620 Y CN2838620 Y CN 2838620Y
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- cabinet
- dual
- energy
- ozone
- saving type
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to an energy-saving two-purpose sterilizing cabinet, which is composed of a cabinet body, a cabinet door, a fan, an ozonizer and an air inlet pipe, wherein a space in the cabinet body is divided into a sterilizing zone and a processing zone. The utility model utilizes the function of sterilization of ozone to synchronously sterilize tableware and indoor air, so that the consumption of electric energy is reduced. Because a micro switch and analogous devices which utilize the principle of negative pressure are adopted, the leakage of the ozone to rooms when the cabinet door is opened or closed is prevented.
Description
Affiliated technical field
This utility model relates to the dual-purpose disinfection cabinet of a kind of energy-saving type, belongs to the disinfection cabinet technical field.
Background technology
Disinfection cupboard in the market mainly is the infrared quartz pipe that relies on two 700W, makes that air and tableware utilize high-temperature sterilization more than being heated to 120 degree in the cabinet.Modern medicine proof high temperature is no killing action to some virus, and for example hepatitis virus, Aspergillus flavus all are resistant to elevated temperatures.So present commercially available disinfection cabinet is used for seeing to be unfavorable from disinfectant.
The applicant is still continuing to use traditional disinfection cabinet high-temperature sterilization mode in application on May 6th, 2003 " the dual-purpose disinfection cabinet of air/tableware " by name aspect the table-ware disinfection.There are two shortcomings in such disinfection way, and the one, Disinfection Effect limited two is to consume a large amount of electric energy.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing dishware disinfection cabinet, this utility model provides the dual-purpose disinfection cabinet of a kind of energy-saving type can not only significantly reduce power consumption, also tableware and air be carried out disinfection simultaneously.
The scheme that its technical problem that solves this utility model adopts is: cabinet (1) is divided into sterile zones (15) and treatment region (16) two parts with dividing plate (14); Be provided with air inlet pipe (9), drainage screen (10), rack (6), ozonizer (7) in the sterile zones; Treatment region is provided with activated carbon layer (8), spray point (3), fan (2), air outlet (13), circuit board (4).
Certain thickness interlayer constitutes dividing plate (14) by having, offer passage (5) on the plastics of foam class and the plate on the therebetween; Keep certain distance to surround the space of sealing and treatment region (16) is separated into two parts between activated carbon layer (8) and the dividing plate (14).
The beneficial effects of the utility model are, with ozonization replaced high-temperature sterilization, greatly to have reduced power consumption, power consumption only be ten sixths of traditional disinfection cabinet and can carry out disinfection to tableware and air simultaneously.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the electrical schematic diagram of wiring board (4).
1. cabinets among the figure, 2. fan, 3. spray point, 4. circuit board, 5. passage, 6. rack, 7. ozonizer, 8. activated carbon, 9. air inlet pipe, 10. drainage screen, 11. microswitch, 12. cabinet doors, 13. air outlets, 14. dividing plates, 15. sterile zones, 16. treatment regions.
The specific embodiment
As shown in Figure 1, be arranged on that high-power ozonizer (7), quantity in the sterile zones (15) is many, they produce higher concentration ozone in sterile zones.People know that ozone is a kind of high-efficiency broad spectrum disinfection sanitizer, sterilization can force rate chlorine strong 600-3000 doubly, can kill all pathogenic bacterias and virus that oneself knows.Thoroughly killed owing to be exposed to for a long time among the ozone so place residual pathogenic bacteria of tableware on the rack (6) and virus.
After fan (2) running that is provided with in the treatment region (16) air so getting rid of, the external space is caused a negative pressure to cabinet (1) in treatment region (16).Air in the sterile zones under this differential pressure action (15) flows and passes through active carbon layer (8) to treatment region (16) by the passage on the dividing plate (5) and flows to fan (2).Because be provided with air inlet pipe (9) and drainage screen (10) in the below of sterile zones (15), indoor air will constantly flow into additional, as to form room air circulation.Also have noise elimination effect on the acoustics, can reduce the discharge noise of ozonizer (7) generation according to Principles of Acoustics air inlet pipe (9) and passage (5) beyond this to indoor discharging.
When the circulation air flows through sterile zones (15), airborne pathogenic bacteria virus can be killed by the ozone that ozonizer (7) produces and filtrated air after becoming sterilization.Be mixed with certain density ozone in this air, the active carbon layer (8) that is arranged on passage (5) top can produce combination reaction generation innocuous gas carbon dioxide with the ozone and the active carbon of the high oxidation by its air filtration.Active carbon layer (8) also adsorbs airborne micro-dust, make the air of discharge cleaner simultaneously.
The spray point (3) that is arranged in the treatment region (15) can produce a large amount of negative oxygen ions, and it is with indoor to being discharged to continually by fan (2) at the air that comes from sterile zones (15), and the feeling of freshness that increases room air is of value to health.
Fig. 2 is the electrical schematic diagram of wiring board (4), and electrical installation principle of the present utility model is as follows:
Press K switch
1220 alternating current power supplys are connected, fan (2) the motor M D running of switch on, and the while, ozone application-specific integrated circuit WO09 worked.IC
1, V
1, V
2, transformator T forms ozone generation circuit, IC
15,6 feet for driving output, making V
1V
2Carrying out power amplification T carries out high frequency and boosts.High-frequency and high-voltage (more than 3100 volts) electricity is from L
2To introducing ozonizer ZO
3Generation ozone, concentration can reach 500mg/h.
From L
2Output terminals A point inserts high-frequency high-voltage diode D, and the negative dc voltage after the rectification inserts spray point Zn, produces negative aeroion.Microswitch (11) is K
2When cabinet door (12) when closing its contact be closed, fan (2) and ozonator circuit operate as normal; K when the cabinet door is opened
2The contact disconnects, the ozone down circuitry quits work immediately and fan (2) still turn round, like this with regard to make the interior residual ozone of sterile zones (15) continue to flow to treatment region (16), through active carbon layer (8) thus ozone is to indoor leakage when absorbing, making the air of eliminating not contain ozone to have prevented to open the cabinet door.
Claims (4)
1, relate to the dual-purpose disinfection cabinet of a kind of energy-saving type, constitute by cabinet door, fan, ozonizer, circuit board, it is characterized in that in the cabinet space by sterile zones and treatment region two parts forms, the centre separates with dividing plate; Be provided with air inlet pipe, drainage screen, rack, ozonizer in the sterile zones; Be provided with activated carbon layer, circuit board, spray point, fan, air outlet in the treatment region.
2, according to the dual-purpose disinfection cabinet of the described energy-saving type of claim 1, it is characterized in that dividing plate is made of certain thickness interlayer and offers passage; Air inlet pipe is arranged on the top of drainage screen and is connected with sterile zones.
3, according to the dual-purpose disinfection cabinet of the described energy-saving type of claim 1, it is characterized in that between activated carbon layer and the dividing plate keeping certain distance to surround the space of sealing and treatment region is separated into two parts.
4, the dual-purpose disinfection cabinet of the described energy-saving type of claim 1, it is characterized in that microswitch is arranged on the cabinet cabinet behind the door and with ozonator and be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067488 CN2838620Y (en) | 2005-11-21 | 2005-11-21 | Energy-saving two-purpose sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067488 CN2838620Y (en) | 2005-11-21 | 2005-11-21 | Energy-saving two-purpose sterilizing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2838620Y true CN2838620Y (en) | 2006-11-22 |
Family
ID=37426608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520067488 Expired - Fee Related CN2838620Y (en) | 2005-11-21 | 2005-11-21 | Energy-saving two-purpose sterilizing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2838620Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068191A (en) * | 2018-01-22 | 2019-07-30 | 高永祥 | Double ice making boies |
| CN110302409A (en) * | 2019-08-01 | 2019-10-08 | 福建自由呼吸生物科技有限公司 | A kind of energy-saving and environment-friendly portable sterilization equipment |
-
2005
- 2005-11-21 CN CN 200520067488 patent/CN2838620Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068191A (en) * | 2018-01-22 | 2019-07-30 | 高永祥 | Double ice making boies |
| CN110302409A (en) * | 2019-08-01 | 2019-10-08 | 福建自由呼吸生物科技有限公司 | A kind of energy-saving and environment-friendly portable sterilization equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 105, East staircase, A block, east of Guangzhou, Dongpu Road, Tianhe District, Guangdong, China: 510000 Patentee after: Gao Yongxiang Address before: Five hundred and ten thousand Patentee before: Gao Yongxiang |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Gao Yongxiang Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 |