CN101380482A - Fresh air purifier - Google Patents
Fresh air purifier Download PDFInfo
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- CN101380482A CN101380482A CNA2008101216192A CN200810121619A CN101380482A CN 101380482 A CN101380482 A CN 101380482A CN A2008101216192 A CNA2008101216192 A CN A2008101216192A CN 200810121619 A CN200810121619 A CN 200810121619A CN 101380482 A CN101380482 A CN 101380482A
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- air
- outtake
- electrostatic precipitation
- new wind
- air intake
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Abstract
The invention relates to a fresh air purifier which comprises a main shell, a fresh air passage, an air returning passage, an air intake and outtake fan, an air intake and outtake pipe, an air purifying device and an electric control part. The air intake and outtake pipe comprises an air intake pipe and an air outtake pipe which are sleeved with each other; the air intake and outtake fan comprises a motor, an air intake wheel and an air outtake wheel; a motor shaft is connected with the air intake wheel and the air outtake wheel respectively; the air intake wheel is arranged at the position that the fresh air passage is close to the air intake pipe, and the air outtake wheel is arranged at the position that the air returning passage is close to the air outtake pipe; the air purifying device is arranged in the fresh air passage behind the air intake and outtake fan and comprises an electrostatic precipitation device and an ultraviolet sterilization device; the electrostatic precipitation device comprises an anode plate, a cathode plate and an ionization device which is arranged at the air intake side of the electrostatic precipitation device; the ultraviolet sterilization device is arranged at the air outtake side of the electrostatic precipitation device. The fresh air purifier has simple structure and low cost, is conveniently installed and maintained, effectively ensures indoor ventilation and air exchange, air purification and sterilization and cleanness of the indoor air.
Description
Technical field:
The present invention relates to a kind of fresh air purifier, it is mainly used in that indoor and outdoor air exchanges and outdoorly sends into that indoor air purifies in advance and the outdoor air of indoor discharge is done energy reclaim.
Background technology:
Solve room air pollution method commonly used at present and be to use air cleaner and room ventilation, as air purifier, air cleaner, fresh air ventilator, the new blower fan of heat exchange etc., air purifier, function circulating filtration room air with fresh air, make it reach to a certain degree cleaning, the exchange by indoor-outdoor air of fresh air ventilator, the new blower fan of heat exchange reaches cleaning to a certain degree.Though air purifier, air cleaner have air-cleaning function, just room air circulation lacks the easy anoxia of new wind, and the air cleaning core is saturated easily, more renew cartridge cost height.Though fresh air ventilator has the fresh-air ventilation function, because there is not energy recycle device, in ventilation, taken away net quantity of heat, energy consumption is bigger, is unfavorable for energy-conservation.Though the heat exchanger on the market has energy recycle device and fresh-air ventilation function now, but lack air cleaner, outdoor new wind is left intact sends into indoorly, cause house dust and the outdoor pollutant of bringing into more (more obvious) in the place that air pollution is serious.
Summary of the invention:
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, and provide a kind of simple in structure, with low cost, install simple and easy, easy to clean, powerful, can effectively guarantee the room ventilation ventilation, purify in the air in the inlet chamber tiny dust simultaneously and kill virus in the air, guarantee room ventilation and air cleaning and the energy saving and environment friendly fresh air purifier of energy recovery function is arranged.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: this fresh air purifier, comprise main case and be arranged on main case interior new wind passage and return air channel, it is characterized in that being provided with into air draft blower fan, advance the air draft airduct, air cleaner, electric control system, advance blast pipe and exhaust duct that the air draft airduct comprises suit, advance the air draft blower fan and comprise motor, the air intake wind wheel, the air draft wind wheel, the two ends of motor shaft respectively with the air intake wind wheel, the air draft wind wheel connects, the air intake wind wheel is arranged on the position of new wind passage near blast pipe, the air draft wind wheel is arranged on the position of return air channel near exhaust duct, air cleaner is installed in the new wind passage behind the air draft blower fan into, air cleaner comprises electrostatic precipitation device and ultraviolet virus killing device, motor, the electrostatic precipitation device, the ultraviolet virus killing device links to each other with electric control system, the electrostatic precipitation device comprises positive plate, negative plate, ionization device, positive plate, negative plate, ionization device is connected with electric control system respectively, ionization device is installed in the inlet side of electrostatic precipitation device, and the ultraviolet virus killing device is installed in the air side of electrostatic precipitation device.
The present invention also is provided with energy recycle device, and energy recycle device is installed in the infall of new wind passage and return air channel.
Electric control system of the present invention is provided with motor drive module, electrostatic high-pressure dedusting module, ultraviolet-sterilization module, master control borad, remote controller, display, master control borad is connected with motor drive module, electrostatic high-pressure dedusting module, ultraviolet-sterilization module, display, master control borad and remote controller wireless connections, motor drive module is connected with motor, electrostatic high-pressure dedusting module is connected with the electrostatic precipitation device, and the ultraviolet-sterilization module is connected with the ultraviolet virus killing device.
The present invention also is provided with dodge gate, and dodge gate and main case rotate and link.
The two ends of air cleaner of the present invention are provided with fixing head, and fixing head is provided with draw-in groove, are provided with the air cleaner support of corresponding connection with fixing head in the main case, and fixing head draw-in groove and air cleaner support flexibly connect.
The inlet side of air cleaner of the present invention can be provided with the air intake drainage screen.
The air side of air cleaner of the present invention can be provided with the air filtration layer.
The new wind air inlet of the new wind passage of the present invention can be provided with the roller of the new wind wind direction of scalable, and roller is provided with eccentric shaft, and eccentric shaft and fan blade guide plate link.
Main case of the present invention is provided with top panel, and new wind air inlet is installed on the top panel by snap close.
The present invention has obtained technique effect simple in structure, with low cost, that installation is simple and easy, efficiency is high by the coaxial design of advancing the air draft blower fan and the double braid covering installing meter that advances the air draft airduct; By the setting of air cleaner, reached easy to clean, powerful, purified air, kill in the air technique effect of virus, and the main part of air cleaner is installed on the air cleaner support removablely, made things convenient for installation and maintenance; By the setting of energy recycle device, obtain the technique effect of energy-conserving and environment-protective; By the designs such as roller of electric control system, dodge gate, the new wind wind direction of adjusting,, made things convenient for the operation of user realizing the multi-functional while.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 advances the structural representation of air draft airduct for the embodiment of the invention.
Fig. 4 is the structural representation of embodiment of the invention air cleaner.
Fig. 5 is the structural representation of embodiment of the invention electric control system.
Fig. 6 is the control block diagram of the embodiment of the invention.
Among the figure:
1, main case 2, top panel 3, bottom panel 4, dodge gate
5, new wind air intake 102, remote controller 7, advance air draft airduct 8, advance the air draft blower fan
9, air cleaner 10, electric control system 11, energy recycle device 12, air cleaner
Frame 13, energy recycle device guide rail 14, new wind passage 15, return air channel 201, remote controller
Pallet 301, return air inlet 501, roller 502, eccentric shaft 503,
Fan blade guide plate 701, exhaust duct 702, blast pipe 801, motor 802,
Air intake wind wheel 803, air intake spiral case 804, air draft wind wheel 805, air draft spiral case 901,
Draw-in groove 906, positive plate 907, negative plate 908, ionization device 909,
Air intake drainage screen 910, airstrainer
The specific embodiment:
Referring to Fig. 1～Fig. 6, embodiment of the invention fresh air purifier comprises main case 1, top panel 2, bottom panel 3, dodge gate 4, new wind air inlet 5, remote controller 102, advance air draft airduct 7 and be installed in and advance air draft blower fan 8 in the main case 1, air cleaner 9, electric control system 10, energy recycle device 11, new wind passage 14 and return air channel 15, one end of new wind passage 14 is fixed with new wind air inlet 5, one end of return air channel 15 is provided with return air inlet 301, top panel 2, bottom panel 3 is connected with main case 1, new wind air inlet 5 is installed on the top panel 2, return air inlet 301 is located on the bottom panel 3, advance that air draft blower fan 8 is installed in the main case 1 and with advance air draft airduct 7 and be connected, energy recycle device 11 is installed in the infall of new wind passage 14 and return air channel 15, and (energy recycle device 11 both was connected with return air channel 15, also be connected with new wind passage 14, so that the energy of new wind or return air exchanges by energy recycle device 11, new wind passage 14 is isolated by energy recycle device 11 with return air channel 15 and is not communicated with mutually), air cleaner 9 is installed in the new wind passage 14 behind the air draft blower fan 8 into, remote controller 102 can place remote controller pallet 201 places on the top panel 2, also separable independent the use, dodge gate 4 links with main case 1, and rotatable 90 degree make into air draft blower fan 8 after opening, air cleaner 9 and energy recycle device 11 expose.
The fresh air purifier of the embodiment of the invention is installed in link to each other with exterior wall indoor, advancing air draft blower fan 8 uses centrifugal, drive with motor 801, motor 801 links to each other with electric control system 10, there is motor shaft at motor 801 two ends of advancing air draft blower fan 8, the motor shaft two ends are respectively equipped with air intake wind wheel 802, air intake spiral case 803 and air draft wind wheel 804, air draft spiral case 805, the two ends of motor shaft respectively with air intake wind wheel 802, air draft wind wheel 804 connects, air intake wind wheel 802 is arranged on the position of new wind passage 14 near blast pipe 702, and air draft wind wheel 804 is arranged on the position of return air channel 15 near exhaust duct 701.Motor 801 drives air intake wind wheel 802 and 804 rotations of air draft wind wheel, the outer new wind of air intake wind wheel 802 suction chambers enters air cleaner 9 purifications by exhaust duct 701 and the new wind passage 14 between the blast pipe 702 that advances air draft airduct 7, after the air that passes energy recycle device 11 and indoor discharge again carries out energy exchange, send into indoor by new wind air inlet 5.Simultaneously indoor air pollution enters energy recycle device 11 by return air inlet 301 and return air channel 15 and carries out discharging outdoor by exhaust duct 701 after the energy exchange with the outdoor air that enters under the drive of air draft wind wheel 804.
The new wind air inlet 5 of the embodiment of the invention is provided with the roller 501 of the new wind wind direction of scalable, and roller 501 is provided with eccentric shaft 502, and eccentric shaft 502 links with fan blade guide plate 503.Adjust the angle of fan blade guide plate 503 by regulating roller 501, thereby regulate new wind wind direction.
The new wind air inlet 5 of the embodiment of the invention is installed on the top panel 2 by snap close 504, can pull down cleaning easily.
The air cleaner 9 of the embodiment of the invention adopts the combination of electrostatic precipitation device 901 and ultraviolet virus killing device 902, and electrostatic precipitation device 901, ultraviolet virus killing device 902 all link to each other with electric control system 10.Described electrostatic precipitation device 901 comprises a group or more positive plate that is provided with at interval 906, negative plate 907 and ionization device 908, ionization device 908 can adopt the ionizing wire of a group or some groups, ionization device 908 is installed in the inlet side of electrostatic precipitation device 901, and positive plate 906, negative plate 907, ionization device 908 are connected with electric control system 10 respectively.Described ultraviolet virus killing device 902 comprises the ultraviolet tube 903 that is provided with at interval more than one or, and ultraviolet virus killing device 902 is installed in the air side of electrostatic precipitation device 901.The inlet side of air cleaner 9 is provided with air intake drainage screen 909, and the air side of described air cleaner 9 is provided with air filtration layer 910, and air filtration layer 910 can adopt active carbon or other airstrainers.Under the control of electric control system 10,9 pairs of air by air cleaner 9 of air cleaner at first carry out prefiltration, carry out ionization by 908 pairs of airborne dust of ionization device again, make it charged, electric control system 10 produces the DC voltage of 4-8KV simultaneously, and between positive plate 906 and negative plate 907, forming suitable electric field, charged dust is forced to become positively charged and is adsorbed on the negative plate 907 behind the lotus in the air that passes through.Killed various viruses by dust separating air during by ultraviolet virus killing device 902,, adsorb various by the outdoor harmful gas that enters again by air filtration layer 910.
Embodiment of the invention electric control system 10 is provided with master control borad 101, remote controller 102, motor drive module 103, electrostatic high-pressure dedusting module 104, ultraviolet-sterilization module 105, display 106, master control borad 101 and motor drive module 103, electrostatic high-pressure dedusting module 104, ultraviolet-sterilization module 105, display 106 connects, master control borad 101 and remote controller 102 are connected by wireless mode, master control borad 101 is provided with button, motor drive module 103 is connected with motor 801, electrostatic high-pressure dedusting module 104 is connected with electrostatic precipitation device 901, and ultraviolet-sterilization module 105 is connected with ultraviolet virus killing device 902.Electric control system 10 is controlled the main operation of the embodiment of the invention comprehensively according to pre-set programs and button operation, major function comprises on and off switch, clock setting, regularly be provided with, manually high operation, operation manually, manually low operation and operation automatically, and show actual time in real time by display 106, timing value, operational mode, environmental index, wherein manually high operation, operation manually, three kinds of operational modes of manually low operation refer to the height according to present embodiment respectively, in, low third gear power is manually controlled operation, remote controller 102 be arranged so that operation is very easy.The concrete enforcement of electric control system 10 and control can adopt conventional design of the prior art to realize.
The two ends of the air cleaner 9 of the embodiment of the invention are provided with fixing head 904, fixing head 904 is provided with draw-in groove 905, be provided with the air cleaner support 12 with fixing head 904 corresponding connections in the main case 1, fixing head draw-in groove 905 can slide on the guide rail of air cleaner support 12.The electrostatic precipitation device 901 of air cleaner 9, ultraviolet virus killing device 902, air intake drainage screen 909, air filtration layer 910 all flexibly connect by fixing head 904 and air cleaner support 12, have made things convenient for installation and maintenance.
The air draft airduct 7 that advances of the embodiment of the invention is the double braid covering assembling structure, and the exhaust duct 701 of internal layer is the outlet of return air channel 15, is the inlet of new wind passage 14 between the ectonexine (exhaust duct 701 and blast pipe 702), only need open a hole on the wall, and is easy for installation.
Air cleaner support 12 and energy recycle device guide rail 13 are installed in the main case 1 of the embodiment of the invention, air cleaner 9 can slide on air cleaner support 12, energy recycle device 11 is installed on the energy recycle device guide rail 13, can slide on energy recycle device guide rail 13.Dodge gate 4 and 1 movable binding of main case make into after rotatable 90 degree are opened that air draft blower fan 8, air cleaner 9 and energy recycle device 11 expose, and clean very convenient.
Claims (10)
1, a kind of fresh air purifier, comprise main case and be arranged on main case interior new wind passage and return air channel, it is characterized in that: be provided with into air draft blower fan, advance the air draft airduct, air cleaner, electric control system, advance blast pipe and exhaust duct that the air draft airduct comprises suit, advance the air draft blower fan and comprise motor, the air intake wind wheel, the air draft wind wheel, the two ends of motor shaft respectively with the air intake wind wheel, the air draft wind wheel connects, the air intake wind wheel is arranged on the position of new wind passage near blast pipe, the air draft wind wheel is arranged on the position of return air channel near exhaust duct, air cleaner is installed in the new wind passage behind the air draft blower fan into, air cleaner comprises electrostatic precipitation device and ultraviolet virus killing device, motor, the electrostatic precipitation device, the ultraviolet virus killing device links to each other with electric control system, the electrostatic precipitation device comprises positive plate, negative plate, ionization device, positive plate, negative plate, ionization device is connected with electric control system respectively, ionization device is installed in the inlet side of electrostatic precipitation device, and the ultraviolet virus killing device is installed in the air side of electrostatic precipitation device.
2, fresh air purifier according to claim 1 is characterized in that: also be provided with energy recycle device, energy recycle device is installed in the infall of new wind passage and return air channel.
3, fresh air purifier according to claim 1, it is characterized in that: electric control system is provided with motor drive module, electrostatic high-pressure dedusting module, ultraviolet-sterilization module, master control borad, remote controller, display, master control borad is connected with motor drive module, electrostatic high-pressure dedusting module, ultraviolet-sterilization module, display, master control borad and remote controller wireless connections, motor drive module is connected with motor, electrostatic high-pressure dedusting module is connected with the electrostatic precipitation device, and the ultraviolet-sterilization module is connected with the ultraviolet virus killing device.
4, fresh air purifier according to claim 1 is characterized in that: also be provided with dodge gate, dodge gate and main case rotating shaft link.
5, fresh air purifier according to claim 1, it is characterized in that: the two ends of described air cleaner are provided with fixing head, fixing head is provided with draw-in groove, be provided with the air cleaner support of corresponding connection with fixing head in the main case, fixing head draw-in groove and air cleaner support flexibly connect.
6, fresh air purifier according to claim 1 or 5, it is characterized in that: the inlet side of described air cleaner is provided with the air intake drainage screen.
7, fresh air purifier according to claim 1 or 5, it is characterized in that: the air side of described air cleaner is provided with the air filtration layer.
8, fresh air purifier according to claim 6 is characterized in that: the air side of described air cleaner is provided with the air filtration layer.
9, according to the described fresh air purifier of the arbitrary claim of claim 1～5, it is characterized in that: the new wind air inlet of new wind passage is provided with the roller of regulating new wind wind direction, and roller is provided with eccentric shaft, and eccentric shaft and fan blade guide plate link.
10, fresh air purifier according to claim 9, it is characterized in that: main case is provided with top panel, and new wind air inlet is installed on the top panel by snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101216192A CN101380482B (en) | 2008-10-14 | 2008-10-14 | Fresh air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101216192A CN101380482B (en) | 2008-10-14 | 2008-10-14 | Fresh air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101380482A true CN101380482A (en) | 2009-03-11 |
| CN101380482B CN101380482B (en) | 2012-05-23 |
Family
ID=40460648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101216192A Expired - Fee Related CN101380482B (en) | 2008-10-14 | 2008-10-14 | Fresh air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101380482B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982949A (en) * | 2014-05-30 | 2014-08-13 | 东南大学 | PM2.5-resisting dual-purpose fresh air purifier with ozone removing device |
| CN104848424A (en) * | 2014-02-19 | 2015-08-19 | 刘华荣 | Multifunctional new fan and application thereof |
| US10767879B1 (en) | 2014-02-13 | 2020-09-08 | Gregg W Burnett | Controlling and monitoring indoor air quality (IAQ) devices |
| CN115682230A (en) * | 2022-11-11 | 2023-02-03 | 珠海格力电器股份有限公司 | Fresh air unit and air conditioning system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9593861B1 (en) | 2014-02-13 | 2017-03-14 | Dust Free, Lp | Controlling and monitoring indoor air quality (IAQ) devices |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2165363Y (en) * | 1993-09-14 | 1994-05-18 | 浙江大学 | Multifunctional air cleaner |
| CN1570499A (en) * | 2003-07-22 | 2005-01-26 | 张端桥 | Energy conservation fresh air ventilation machine |
| CN201072194Y (en) * | 2007-08-16 | 2008-06-11 | 何森 | Multifunctional air processor |
| CN101173810A (en) * | 2007-11-23 | 2008-05-07 | 汪祥 | Intelligent fresh air ventilation machine of elevator cage |
| CN101235988A (en) * | 2008-01-07 | 2008-08-06 | 陈国宝 | All-fresh air energy recovery -type dust free air-conditioner |
| CN201283117Y (en) * | 2008-09-16 | 2009-08-05 | 浙江佳为环境科技有限公司 | Fresh air purifier |
-
2008
- 2008-10-14 CN CN2008101216192A patent/CN101380482B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10767879B1 (en) | 2014-02-13 | 2020-09-08 | Gregg W Burnett | Controlling and monitoring indoor air quality (IAQ) devices |
| CN104848424A (en) * | 2014-02-19 | 2015-08-19 | 刘华荣 | Multifunctional new fan and application thereof |
| CN103982949A (en) * | 2014-05-30 | 2014-08-13 | 东南大学 | PM2.5-resisting dual-purpose fresh air purifier with ozone removing device |
| CN103982949B (en) * | 2014-05-30 | 2016-10-19 | 东南大学 | The dual-purpose new wind air cleaner of anti-PM2.5 with ozone removal device |
| CN115682230A (en) * | 2022-11-11 | 2023-02-03 | 珠海格力电器股份有限公司 | Fresh air unit and air conditioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101380482B (en) | 2012-05-23 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20131014 |