CN2643897Y - Portable sterilization and disinfection air purifier - Google Patents
Portable sterilization and disinfection air purifier Download PDFInfo
- Publication number
- CN2643897Y CN2643897Y CN 03235027 CN03235027U CN2643897Y CN 2643897 Y CN2643897 Y CN 2643897Y CN 03235027 CN03235027 CN 03235027 CN 03235027 U CN03235027 U CN 03235027U CN 2643897 Y CN2643897 Y CN 2643897Y
- Authority
- CN
- China
- Prior art keywords
- air purifier
- filter
- portable type
- sterilization
- purifier according
- 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 - Lifetime
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Abstract
The utility model discloses a portable sterilizing air cleaner, comprising a shell, a dirt catcher, an ultraviolet ray radiation source, a filter and corresponding circuit. The dust catcher(2) has dust filtering core(1) and is communicated with the air inlet(3) of a sterilizing cabin(4) inside the shell(13); the ultraviolet ray radiation source(6) generating ozone and the filter(9) are arranged inside the sterilizing cabin(4), and the filter(9) is communicated with the air outlet(10); an electronic barn(11) and battery bearing(12) are also positioned inside the shell(13). The utility model applies the direct current as the drive power and is portable, and the utility model has the functions of sterilizing and deodorizing air, absorbing dust and noxious gas.
Description
(1). technical field
This utility model relates to a kind of air purifier, and is particularly a kind of for individual's portable type sterilization air purifier that carry, that can produce ozone and ultraviolet radiation.
(2). background technology
At present, virus, the higher place of bacterial concentration in the air as hospital, generally are the artificial spray disinfectants of employing, eliminate airborne virus, antibacterial with the electrically driven (operated) Burdick lamp of interchange, ozonator, air purifier.But said method only is applicable to the air sterillization sterilization of fixed-site, can't provide continual, purifying air behind sterilization to the mobile personnel, and the air that has virus, antibacterial that also can't breathe out to epidemic victim sterilization at once.If the mobile personnel adopts general mask, also can only play filter protection effect to air, can not purify air by sterilization, still existed by the factor of virus, bacterial infection.
(3). summary of the invention
The purpose of this utility model provides a kind of portable type sterilization air purifier, and it is driving power with the unidirectional current, can carry for the individual, and the air that has pair carrier to breathe carry out disinfection sterilization, deodorization dedusting, adsorb the function of harmful gas.
For reaching above-mentioned purpose, the dirt catcher that this utility model will be equipped with dust-removing core is communicated with the air inlet in sterilization storehouse in the housing, is provided with ozoniferous UV ray radiation source of energy and filter in the sterilization storehouse, and filter is communicated with the gas outlet.Also be provided with electronics storehouse and battery compartment in the housing.
Owing to adopted such scheme, air is through the dirt catcher dedusting, and ultraviolet, ozonization sterilization are purified after the multinomial processing such as filter filtration, deodorization, absorption.With the unidirectional current is driving power, makes that its volume is little, in light weight, the power consumptive province, is convenient to carry.
The utility model is described in further detail below in conjunction with drawings and Examples.
(4). description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
(5). the specific embodiment
Referring to Fig. 1, Fig. 2, the air inlet 3 in the sterilization storehouse 4 in the dirt catcher 2 that dust-removing core 1 is housed and the housing 13 is threaded, and dust-removing core 1 forms with sponge, the folded system of non-woven fabrics.Sterilization storehouse 4 is a cylindrical tube, the also pipe of square column pipe or other shape, and its bulkhead is coated with one deck ultraviolet reflecting layer 5.Be provided with two journal stirrups in the sterilization storehouse 4, installing above can ozoniferous UV ray radiation source 6.It can ozoniferous UV ray radiation source 6 be 1 ozoniferous straight tube Burdick lamp of energy, and itself and sterilization storehouse 6 spacing of bulkhead all around are 4～5mm, as air duct 14.Filter 9 is installed near venthole 10 places in sterilization storehouse 6, and filter 9 is made of with intermediary filtering material 8 forward and backward two dividing plates 7 that are provided with some apertures.Filtering material 8 is grain active carbon or molecular sieve, also can select other filtering material for use, but with grain active carbon or molecular sieve best results.Filter 9 is communicated with gas outlet 10, and gas outlet 10 interfaces are used for connecting the air induction hose of breathing mask.By air cleaning passage and extraneous sealing that dirt catcher 2, air inlet 3, sterilization storehouse 4, filter 9, gas outlet 10 constitute, its sealing member adopts sealing ring or sealing strip.Also be provided with electronics storehouse 11 and battery compartment 12 in the housing 13.The circuit board and the transformator that drive UV ray radiation source 6 are installed in the electronics storehouse 11, place battery in the battery compartment 12 with 4～6 volts of voltages.
The behind of housing 13 is provided with a buckle, this air purifier can be stuck on the personnel's of carrying the belt.Also be provided with on the housing 13 and buckle, also can hang up the braces back of the body piggyback.
When needing this utility model work, power-on, the circuit in the electronics storehouse 11 produces voltage, frequency, the electric current that drives ozone source and UV ray radiation source 6 work, for its work.At this moment, Burdick lamp lights, and forms ultraviolet radiation and produces ozone, and the ultraviolet reflecting layer 5 on 4 bulkheads of sterilization storehouse is strengthened radiation, is full of in the sterilization storehouse 4.The air that has virus, antibacterial, grit, abnormal flavour after sponge, the non-woven fabrics of dust-removing core 1 filter out airborne grit, enters sterilization storehouse 4 by dirt catcher 2.Air in sterilization storehouse 4 after the sterilization of ultraviolet radiation and ozonization, enter filter 9, by abnormal flavour, ozone in activated carbon or molecular sieve filtering, the absorbed air and after the virus removed of not gone out, antibacterial, form purifying air of nontoxic, aseptic, free from extraneous odour, send into breathing mask or respiratory organ by gas outlet 10, breathe for carrier.
This utility model also can be used for carrying disease germs of breathing out of epidemic victim, the malicious air sterilization that carries out disinfection in spite of illness.Promptly only need take off dirt catcher 2, with carrying disease germs of breathing out of epidemic victim, malicious air in spite of illness, by flexible pipe on the breathing mask and air inlet 3 connections.Like this, patient expired air is purified behind sterilization.
Filter 9 also can not be arranged in the housing 13, communicates with its air induction hose on the respiratory organ and be arranged on, and can also utilize the respiratory organ air induction hose as the air cleaning passage like this, increases the room and time of ozonization sterilization, makes the better effects if of sterilization.
Claims (9)
1. portable type sterilization air purifier, form by housing, dirt catcher, UV ray radiation source, filter and corresponding circuit etc., it is characterized in that: the dirt catcher (2) that dust-removing core (1) is housed is communicated with the air inlet (3) in housing (13) interior sterilization storehouse (4), be provided with UV ray radiation source (6) and filter (9) in the sterilization storehouse (4), filter (9) is communicated with gas outlet (10); Also be provided with electronics storehouse (11) and battery compartment (12) in the housing (13).
2. portable type sterilization air purifier according to claim 1 is characterized in that: UV ray radiation source (6) is the ozoniferous UV ray radiation source of energy.
3. portable type sterilization air purifier according to claim 1 is characterized in that: the bulkhead of sterilization storehouse (4) is ultraviolet reflecting layer (5).
4. portable type sterilization air purifier according to claim 1 is characterized in that: the air cleaning passage that is made of dirt catcher (2), air inlet (3) sterilization storehouse (4), filter (9), gas outlet (10) seals with extraneous.
5. portable type sterilization air purifier according to claim 1 is characterized in that: dust-removing core (1) is that the folded system of sponge, non-woven fabrics forms.
6. portable type sterilization air purifier according to claim 1 is characterized in that: filter (9) is made of forward and backward two dividing plates with holes (7) and intermediary filtering material (8).
7. portable type sterilization air purifier according to claim 6 is characterized in that: filtering material (8) is activated carbon or molecular sieve.
8. portable type sterilization air purifier according to claim 1 is characterized in that: the behind of housing (13) is provided with buckle.
9. portable type sterilization air purifier according to claim 1 is characterized in that: housing (13) is provided with and buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235027 CN2643897Y (en) | 2003-06-20 | 2003-06-20 | Portable sterilization and disinfection air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235027 CN2643897Y (en) | 2003-06-20 | 2003-06-20 | Portable sterilization and disinfection air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2643897Y true CN2643897Y (en) | 2004-09-29 |
Family
ID=34291719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03235027 Expired - Lifetime CN2643897Y (en) | 2003-06-20 | 2003-06-20 | Portable sterilization and disinfection air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2643897Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179996B (en) * | 2005-04-06 | 2010-04-21 | 斯科特科技公司 | Combined air-supplying/air-purifying system |
| CN105042712A (en) * | 2015-07-31 | 2015-11-11 | 无锡市日升化工有限公司 | Purifier used in chemical engineering experiment |
| CN111569287A (en) * | 2020-04-28 | 2020-08-25 | 重庆中电大宇卫星应用技术研究所 | High-efficient sterilization electronic gauze mask |
| WO2022016944A1 (en) * | 2020-07-24 | 2022-01-27 | 华为技术有限公司 | Sterilization and disinfection device and face mask |
| CN115776911A (en) * | 2020-05-29 | 2023-03-10 | 西萨尔有限责任公司 | Personal and mobile devices providing biological protection through ultraviolet irradiation of circulating air |
-
2003
- 2003-06-20 CN CN 03235027 patent/CN2643897Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179996B (en) * | 2005-04-06 | 2010-04-21 | 斯科特科技公司 | Combined air-supplying/air-purifying system |
| CN105042712A (en) * | 2015-07-31 | 2015-11-11 | 无锡市日升化工有限公司 | Purifier used in chemical engineering experiment |
| CN111569287A (en) * | 2020-04-28 | 2020-08-25 | 重庆中电大宇卫星应用技术研究所 | High-efficient sterilization electronic gauze mask |
| CN115776911A (en) * | 2020-05-29 | 2023-03-10 | 西萨尔有限责任公司 | Personal and mobile devices providing biological protection through ultraviolet irradiation of circulating air |
| WO2022016944A1 (en) * | 2020-07-24 | 2022-01-27 | 华为技术有限公司 | Sterilization and disinfection device and face mask |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130620 Granted publication date: 20040929 |