CN102188741A - Air freshening machine - Google Patents
Air freshening machine Download PDFInfo
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- CN102188741A CN102188741A CN2011101090942A CN201110109094A CN102188741A CN 102188741 A CN102188741 A CN 102188741A CN 2011101090942 A CN2011101090942 A CN 2011101090942A CN 201110109094 A CN201110109094 A CN 201110109094A CN 102188741 A CN102188741 A CN 102188741A
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- time relay
- door
- shell
- working time
- loop
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to an air freshening machine, which comprises an upper cover (1), a shell (2), a fan (3), a motor (4), a lower cover (5), a negative-ion generator, a control circuit board (6), a door (7), a filter screen (8), an ultraviolet disinfection screen (9), a high-voltage static adsorption screen (10) and an on-off control part of an ultraviolet lamp. The air freshening machine has a simple structure and is convenient to operate, and the control of the disinfection time of ultraviolet can be realized conveniently.
Description
Technical field
The present invention relates to a kind of air cleaner, specifically relate to the air cleaner of a kind of may command disinfection by ultraviolet light time.
Background technology
Air cleaner can be applicable to central air conditioner system, but also stand-alone application in indoor air purification.
Air cleaner produces negative pressure by the high speed rotating centrifuge in body, with the air suction body of dirt, dirty air is removed airborne harmful gas through new and high technologies such as HEPA high density filter net and catalytic activated carbons.Anion generator discharges the air vitamin of an amount of concentration.Clean fresh air after will purifying is at last sent from the air port, is released in the interior space, thereby has reached the function that purifies air.
At present, the air cleaner on the market generally all is the effect of only filtering with fresh air, does not have sterilizing function, or sterilizing function is arranged but Burdick lamp is worked always, and the long cleaned air passes that causes of ultraviolet irradiation time has abnormal flavour and waste electric energy.If for using in central air conditioner system and not having sterilizing function at the air cleaner that special occasions such as hospital use then can not provide the air that meets sanitary standard fully as environment, this just needs a kind of air cleaner that possesses sterilizing function.
According to present technology, ultraviolet is the comparatively ideal mode that air is carried out disinfection, but ultraviolet can produce certain stink, the abnormal smells from the patient that influence purifies air.There is statistical data to show, adopt the ultraviolet irradiation intensity of 30000mW/cm2, the virus killing time of common several bacterial viruses generally only needs in 1 second, have only algae bacterioid cyanobacterium sterilizing time to need 10-40 second, in the air in the common bacteria human excrement fungus sterilizing time of mycotic spore apoplexy due to endogenous wind the longest, need 8 seconds.According to ultraviolet can uperization characteristics, can take in short-term discontinuity to open Burdick lamp, can reach in conjunction with the purification function of anion generator and can play sterilization and can play the treatment effect that purifies air again.
And air cleaner structure more complicated in the market, the parts inconvenience is changed in disassembly, cleaning.
Summary of the invention
The present invention is intended to propose a kind ofly be convenient to dismantle and the air cleaner of may command disinfection by ultraviolet light time.
The present invention is a sterilizing equipment decontaminating apparatus with high density filter net and photocatalytic active carbon filtered air, with the Burdick lamp, adsorbs small air particles, purifies air with anion generator with high-pressure electrostatic, realizes air circulation with the high speed rotating centrifuge.
Air cleaner of the present invention comprises loam cake 1, shell 2, fan 3, motor 4, lower cover 5, anion generator and control circuit board 6, door 7, drainage screen 8, disinfection by ultraviolet light net 9, high-pressure electrostatic absorption net 10.Lower cover 5 is at lowest part, motor 4 and anion generator and control circuit board 6 are embedded in the lower cover 5, fan 3 is installed above the motor 4, shell 2 and door 7 are installed above the lower cover 5, turn left from the right side drainage screen 8, disinfection by ultraviolet light net 9, high-pressure electrostatic absorption net 10 and fan 3 are installed successively in shell 2 and door 7 inside, loam cake 1 is installed in shell 2 with above the door 7.
The break-make control section of Burdick lamp comprises alternating current power supply 13, main switch 14, working time relay 15, intermittent time relay 16, Burdick lamp 17, working time relay normally-closed contact 18, working time relay normally open contact 19, intermittent time relay normally-closed contact 20.The total arrangement of circuit: working time relay 15 and 20 series connection of intermittent time relay normally-closed contact form loop one, intermittent time relay 16 and 19 series connection of working time relay normally open contact form loop two, Burdick lamp 17 and 18 series connection of working time relay normally-closed contact form loop three, loop one, loop two and three formation work in parallel loops, loop, alternating current power supply 13, main switch 14 and work loop are sequentially connected togather.
Air cleaner of the present invention is simple in structure, is suitable for operation, can conveniently realize ultraviolet disinfecting time control, can realize the sterilization and the pure and freshization processing of air; Shell 2 is consistent with physical dimension with door 7 profiles, can simplify process for machining, effectively reduces production costs; Intermittent work is adopted in the Burdick lamp irradiation, and effectively disinfectant reduces the abnormal flavour that purifies air simultaneously as far as possible, and saves electric energy.
Description of drawings
Fig. 1 is that the master of air cleaner of the present invention looks sketch map, door 7 open modes;
Fig. 2 is the schematic top plan view of air cleaner of the present invention, has removed loam cake 1;
Fig. 3 is the front view of door 3;
Fig. 4 is the right view of door 3;
Fig. 5 is the Burdick lamp on-off control circuit.
Specific embodiment
1) operate as normal
Described air cleaner start, motor 4 drives fan 3 and is rotated in generation negative pressure in the body, the air of dirt is sucked in the body by the air inlet array on the door 7 11, at first by drainage screen 8, high density net and photocatalytic active carbon are arranged in the drainage screen 8, can realize that the bulky grain dust filters and remove airborne harmful gas; Air after then filtering is realized the disinfecting process of filtered air through disinfection by ultraviolet light net 9; Then the air after the sterilization is realized the particulate Electrostatic Absorption of minute dust through high-pressure electrostatic absorption net 10; Last anion generator and control circuit board 6 produce anion and enter into high-pressure electrostatic absorption net 10 left sides and mix the formation fresh air through the air after filtration, sterilization, the Electrostatic Absorption, by the pure and fresh machine of venthole array 12 air-outs on the door 7, realize air circulation through the suction function of passing through fan.
The work process of Burdick lamp intermittent irradiation: described air cleaner main switch 14 closures, system powers on by alternating current power supply 13, and working time relay coil 15 powers on, and Burdick lamp 17 is bright simultaneously; Behind the time-delay t1, working time relay normally-closed contact 18 disconnects, and Burdick lamp 17 goes out, while working time relay normally open contact 19 closures, and intermittent time relay coil 16 powers on; Behind the time-delay t2, intermittent time relay normally-closed contact 20 disconnects, 15 outages of working time relay coil, working time relay normally-closed contact 18 closures, Burdick lamp 17 energisings, working time relay normally open contact 19 disconnects simultaneously, 16 outages of intermittent time relay coil, intermittent time relay normally-closed contact 20 closures, working time relay coil 15 powers on, and so realizes the intermittent power on/off of Burdick lamp repeatedly.As preferred embodiment, working time relay delay time can be made as 10 seconds, and intermittent time relay delay time can be made as 50 seconds, finished a cycle of operation in 1 minute.
2) cleaning work
Described air cleaner needs the dust of periodic cleaning internal body, only need open door 7 during cleaning, take out drainage screen 8, disinfection by ultraviolet light net 9, high-pressure electrostatic absorption net 10, put in back the origin-location after clearing up dust respectively, in order to guarantee the installation order of drainage screen 8, disinfection by ultraviolet light net 9, high-pressure electrostatic absorption net 10, can adopt the mounting groove of 3 kinds of different sizes.
3) mounting means
This machine can be taked 3 kinds of mounting means: one, and on-land type is installed, i.e. mode shown in the accompanying drawing; Its two, vertically lifting is arranged in shell 2 back the wall hanging adnexa is installed; Its three, laterally lifting, the dextrorotation of position shown in the accompanying drawing turn 90 degrees, and arranges in shell 2 back the wall hanging adnexa is installed.
Claims (1)
1. air cleaner, comprise loam cake (1), shell (2), fan (3), motor (4), lower cover (5), anion generator and control circuit board (6), door (7), drainage screen (8), disinfection by ultraviolet light net (9), high-pressure electrostatic absorption net (10), the break-make control section that also has Burdick lamp, wherein, lower cover (5) is at lowest part, motor (4) and anion generator and control circuit board (6) are embedded in the lower cover (5), fan (3) is installed above the motor (4), shell (2) and door (7) are installed above the lower cover (5), inner the turning left from the right side of shell (2) and door (7) is equipped with drainage screen (8) successively, disinfection by ultraviolet light net (9), high-pressure electrostatic absorption net (10) and fan (3), loam cake (1) be installed in shell (2) and the door (7) above, door (7) and shell (2) are hinged, pin joint is in the right back of machine, door (7) right flank right part has air inlet array (11), the front side left part has venthole array (12), it is characterized in that, shell (2) and door (7) general outline are fillet of two plane therebetween, the two population structure size is just the same, air inlet array (11) and venthole array (12) have been offered above the door (7), the break-make control section of described Burdick lamp comprises alternating current power supply (13), main switch (14), working time relay (15), intermittent time relay (16), Burdick lamp (17), working time relay normally-closed contact (18), working time relay normally open contact (19), intermittent time relay normally-closed contact (20), wherein, working time relay (15) and intermittent time relay normally-closed contact (20) series connection form loop one, intermittent time relay (16) and working time relay normally open contact (19) series connection form loop two, Burdick lamp (17) and working time relay normally-closed contact (18) series connection form loop three, loop one, loop two and three formation work in parallel loops, loop, alternating current power supply (13), main switch (14) and work loop are sequentially connected togather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110109094 CN102188741B (en) | 2011-04-29 | 2011-04-29 | Air freshening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110109094 CN102188741B (en) | 2011-04-29 | 2011-04-29 | Air freshening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102188741A true CN102188741A (en) | 2011-09-21 |
| CN102188741B CN102188741B (en) | 2013-07-03 |
Family
ID=44598168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110109094 Expired - Fee Related CN102188741B (en) | 2011-04-29 | 2011-04-29 | Air freshening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102188741B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486673A (en) * | 2013-09-10 | 2014-01-01 | 常熟市微尘电器有限公司 | Air cleaner for air conditioner |
| CN105020794A (en) * | 2015-06-22 | 2015-11-04 | 成都恒力达科技有限公司 | Air sterilizing and filtering device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2195056Y (en) * | 1994-05-04 | 1995-04-19 | 雷振林 | Air purifying machine |
| CN2742964Y (en) * | 2004-05-09 | 2005-11-30 | 王世明 | Air sterilization disinfection machine |
| CN201187847Y (en) * | 2008-06-27 | 2009-01-28 | 华东理工大学 | Multifunctional combined type air purifier of environment preserving cultural relics in the collection of cultural institution |
| CN201628325U (en) * | 2010-01-04 | 2010-11-10 | 深圳市格瑞卫康环保科技有限公司 | Air purifier |
| US20110033346A1 (en) * | 2009-08-04 | 2011-02-10 | Bohlen Johns R | Air cleaner with photo-catalytic oxidizer |
-
2011
- 2011-04-29 CN CN 201110109094 patent/CN102188741B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2195056Y (en) * | 1994-05-04 | 1995-04-19 | 雷振林 | Air purifying machine |
| CN2742964Y (en) * | 2004-05-09 | 2005-11-30 | 王世明 | Air sterilization disinfection machine |
| CN201187847Y (en) * | 2008-06-27 | 2009-01-28 | 华东理工大学 | Multifunctional combined type air purifier of environment preserving cultural relics in the collection of cultural institution |
| US20110033346A1 (en) * | 2009-08-04 | 2011-02-10 | Bohlen Johns R | Air cleaner with photo-catalytic oxidizer |
| CN201628325U (en) * | 2010-01-04 | 2010-11-10 | 深圳市格瑞卫康环保科技有限公司 | Air purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486673A (en) * | 2013-09-10 | 2014-01-01 | 常熟市微尘电器有限公司 | Air cleaner for air conditioner |
| CN105020794A (en) * | 2015-06-22 | 2015-11-04 | 成都恒力达科技有限公司 | Air sterilizing and filtering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102188741B (en) | 2013-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Fengshan Inventor after: Zhang Fuxiang Inventor after: Fang Yixiang Inventor before: Zhang Fuxiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG FUXIANG TO: HUANG FENGSHAN ZHANG FUXIANG FANG YIXIANG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140429 |