CN205065964U - Air purifier - Google Patents

Air purifier Download PDF

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Publication number
CN205065964U
CN205065964U CN201520738100.4U CN201520738100U CN205065964U CN 205065964 U CN205065964 U CN 205065964U CN 201520738100 U CN201520738100 U CN 201520738100U CN 205065964 U CN205065964 U CN 205065964U
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CN
China
Prior art keywords
air
differential pressure
filter
sensor
pressure differential
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 - Fee Related
Application number
CN201520738100.4U
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Chinese (zh)
Inventor
张勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd
Original Assignee
Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd filed Critical Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd
Priority to CN201520738100.4U priority Critical patent/CN205065964U/en
Application granted granted Critical
Publication of CN205065964U publication Critical patent/CN205065964U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an air purifier, include: the shell, the air intake to between the air exit, according to from bottom to top direction, set gradually active carbon filter equipment, the active carbon composites filter equipment of nanometer tiO2, ultraviolet germicidal device and plasma generator, in addition, still include the 1st pressure differential table and the 2nd pressure differential table, two test mouths of the 1st pressure differential table are located active carbon filter equipment's upper surface and lower surface respectively, two test mouths of the 2nd pressure differential table are located the active carbon composites filter equipment's of nanometer tiO2 upper surface and lower surface respectively. The advantage does: every layer of filter equipment all installs the pressure differential table, through the pressure differential on surface about every layer of filter equipment of pressure differential table real -time supervision to report to the police when surperficial pressure differential is higher than the setting value about this layer of filter equipment, thereby make people in time find the filter layer that is stopped up, and then can in time change the filter screen, improve the air purification effect.

Description

Air cleaner
Technical field
The utility model belongs to technical field of air purification, is specifically related to a kind of air cleaner.
Background technology
Air purifier is also known as " air cleaner ", air cleaner etc., refer to and can adsorb, decompose or transform various air pollutants (generally comprising PM2.5, dust, pollen, peculiar smell, formaldehyde, bacterium, anaphylactogen etc.), effectively improve the product of air cleanliness.
Along with the raising of people's living standard, the requirement of people to quality of life is more and more higher, thus, more and more payes attention to air quality, and at present, existing many families are equipped with air purifier.
But existing air purifier, generally adopt screen pack to carry out purification of air, and screen pack Long-Time Service there will be stopping state, thus reduces air purification effect.But in prior art, it is blocked that people cannot discover screen pack in time, and then cannot change screen pack in time.
Utility model content
For the defect that prior art exists, the utility model provides a kind of air cleaner, can effectively solve the problem.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of air cleaner, comprising: shell, and the bottom of described shell is provided with air inlet, and the inner side of described air inlet is provided with blower fan; The top of described shell is provided with exhaust outlet; In addition, between described air inlet to described exhaust outlet, by direction from bottom to top, be disposed with active carbon filtering device, nano-TiO 2absorbent charcoal composite material filter, ultraviolet sterilization apparatus and plasma generator;
In addition, the 1st differential pressure indicator and the 2nd differential pressure indicator is also comprised; Two test ports of described 1st differential pressure indicator lay respectively at upper surface and the lower surface of described active carbon filtering device; Two test ports of described 2nd differential pressure indicator lay respectively at described nano-TiO 2the upper surface of absorbent charcoal composite material filter and lower surface;
Also comprise: controller, power supply and alarm; Described controller is electrically connected with described power supply, described alarm, described 1st differential pressure indicator and described 2nd differential pressure indicator respectively.
Preferably, also communication device is comprised; Described controller is connected with described communication device.
Preferably, described communication device is 3G communication device.
Preferably, described ultraviolet sterilization apparatus is for launching the ultraviolet ray emitting element that wavelength is the deep UV of 200nm ~ 380nm.
Preferably, described active carbon filtering device and described nano-TiO 2absorbent charcoal composite material filter all removably connects with the shell inwall of described shell.
Preferably, also air humidifying agent is installed in described exhaust outlet position.
Preferably, also comprise: formaldehyde examination sensor, sensor for detecting carbon monoxide, PM2.5 detecting sensor, Temperature and Humidity sensor and display; Described controller is connected with described formaldehyde examination sensor, described sensor for detecting carbon monoxide, described PM2.5 detecting sensor, described Temperature and Humidity sensor and described display respectively.
The air cleaner that the utility model provides has the following advantages:
(1) every layer of filter is all provided with differential pressure indicator, by the pressure reduction of differential pressure indicator Real-Time Monitoring every layer of filter upper and lower surface, and at this layer of filter upper and lower surface pressure reduction higher than setting value alarm, thus the filter course making people's Timeliness coverage blocked, and then screen pack can be changed in time, improve air purification effect;
(2) employing activated carbon filtration, nano-TiO is combined 2the multiple purification of air means such as absorbent charcoal composite material filtration, ultraviolet sterilization and plasma, effectively improve air purification effect.
Accompanying drawing explanation
The cross-sectional view of the air cleaner that Fig. 1 provides for the utility model;
Wherein, 1-shell; 2-air inlet; 3-exhaust outlet; 4-active carbon filtering device; 5-nano-TiO 2absorbent charcoal composite material filter; 6-ultraviolet sterilization apparatus; 7-plasma generator.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1, the utility model provides a kind of air cleaner, comprising: shell, and the bottom of shell is provided with air inlet, and the inner side of air inlet is provided with blower fan; The top of shell is provided with exhaust outlet; In addition, between air inlet to exhaust outlet, by direction from bottom to top, be disposed with active carbon filtering device, nano-TiO 2absorbent charcoal composite material filter, ultraviolet sterilization apparatus and plasma generator; Wherein, ultraviolet sterilization apparatus preferably adopts for launching the ultraviolet ray emitting element that wavelength is the deep UV of 200nm ~ 380nm, improves bactericidal effect further.Also air humidifying agent is installed in exhaust outlet position, by air humidifying agent, improves air humidity.
In addition, the 1st differential pressure indicator and the 2nd differential pressure indicator is also comprised; Two test ports of the 1st differential pressure indicator lay respectively at upper surface and the lower surface of active carbon filtering device; Two test ports of the 2nd differential pressure indicator lay respectively at nano-TiO 2the upper surface of absorbent charcoal composite material filter and lower surface;
Also comprise: controller, power supply and alarm; Controller is electrically connected with power supply, alarm, the 1st differential pressure indicator and the 2nd differential pressure indicator respectively.Visible, when the 1st pressure reduction exceedes maximum, show that active carbon filtering device is blocked, and then pass through alarm equipment alarm; And when the 2nd pressure reduction exceedes maximum, show nano-TiO 2absorbent charcoal composite material filter is blocked, and then passes through alarm equipment alarm.So, in the utility model, by arranging alarm, thus the filter course making people's Timeliness coverage blocked, and then screen pack can be changed in time, improve air purification effect.
In addition, also communication device is comprised; Controller is connected with communication device, concrete, and communication device can adopt 3G communication device, and by arranging communication device, warning message can be sent to mobile terminal by controller, conveniently realizes remote monitoring.
In addition, in the utility model, active carbon filtering device and nano-TiO 2absorbent charcoal composite material filter all removably connects with the shell inwall of shell, thus is convenient for changing active carbon filtering device and nano-TiO 2absorbent charcoal composite material filter.
In addition, also comprise: formaldehyde examination sensor, sensor for detecting carbon monoxide, PM2.5 detecting sensor, Temperature and Humidity sensor and display; Controller is connected with formaldehyde examination sensor, sensor for detecting carbon monoxide, PM2.5 detecting sensor, Temperature and Humidity sensor and display respectively.By display, can the concentration of formaldehyde of display environment, carbonomonoxide concentration, PM2.5 value and warm and humid angle value, be convenient for people to understand indoor actual conditions.
In addition, controller also can according to the actual conditions of current indoor air quality, the operating power of flexible adjustment rotation speed of fan, ultraviolet sterilization apparatus, that is: when IAQ is poor, improve rotation speed of fan, strengthen the operating power of ultraviolet sterilization apparatus, realize the high-efficient purification to room air; And when IAQ is general, more slow-revving blower fan can be adopted, and the ultraviolet sterilization apparatus of lower-wattage, under energy-conservation prerequisite, realize the purification to room air, make it meet the requirement of people to IAQ.
As can be seen here, the air cleaner that the utility model provides has the following advantages:
(1) every layer of filter is all provided with differential pressure indicator, by the pressure reduction of differential pressure indicator Real-Time Monitoring every layer of filter upper and lower surface, and at this layer of filter upper and lower surface pressure reduction higher than setting value alarm, thus the filter course making people's Timeliness coverage blocked, and then screen pack can be changed in time, improve air purification effect;
(2) employing activated carbon filtration, nano-TiO is combined 2the multiple purification of air means such as absorbent charcoal composite material filtration, ultraviolet sterilization and plasma, effectively improve air purification effect.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.

Claims (7)

1. an air cleaner, is characterized in that, comprising: shell, and the bottom of described shell is provided with air inlet, and the inner side of described air inlet is provided with blower fan; The top of described shell is provided with exhaust outlet; In addition, between described air inlet to described exhaust outlet, by direction from bottom to top, be disposed with active carbon filtering device, nano-TiO 2absorbent charcoal composite material filter, ultraviolet sterilization apparatus and plasma generator;
In addition, the 1st differential pressure indicator and the 2nd differential pressure indicator is also comprised; Two test ports of described 1st differential pressure indicator lay respectively at upper surface and the lower surface of described active carbon filtering device; Two test ports of described 2nd differential pressure indicator lay respectively at described nano-TiO 2the upper surface of absorbent charcoal composite material filter and lower surface;
Also comprise: controller, power supply and alarm; Described controller is electrically connected with described power supply, described alarm, described 1st differential pressure indicator and described 2nd differential pressure indicator respectively.
2. air cleaner according to claim 1, is characterized in that, also comprises communication device; Described controller is connected with described communication device.
3. air cleaner according to claim 2, is characterized in that, described communication device is 3G communication device.
4. air cleaner according to claim 1, is characterized in that, described ultraviolet sterilization apparatus is for launching the ultraviolet ray emitting element that wavelength is the deep UV of 200nm ~ 380nm.
5. air cleaner according to claim 1, is characterized in that, described active carbon filtering device and described nano-TiO 2absorbent charcoal composite material filter all removably connects with the shell inwall of described shell.
6. air cleaner according to claim 1, is characterized in that, is also provided with air humidifying agent in described exhaust outlet position.
7. air cleaner according to claim 1, is characterized in that, also comprises: formaldehyde examination sensor, sensor for detecting carbon monoxide, PM2.5 detecting sensor, Temperature and Humidity sensor and display; Described controller is connected with described formaldehyde examination sensor, described sensor for detecting carbon monoxide, described PM2.5 detecting sensor, described Temperature and Humidity sensor and described display respectively.
CN201520738100.4U 2015-09-22 2015-09-22 Air purifier Expired - Fee Related CN205065964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520738100.4U CN205065964U (en) 2015-09-22 2015-09-22 Air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520738100.4U CN205065964U (en) 2015-09-22 2015-09-22 Air purifier

Publications (1)

Publication Number Publication Date
CN205065964U true CN205065964U (en) 2016-03-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520738100.4U Expired - Fee Related CN205065964U (en) 2015-09-22 2015-09-22 Air purifier

Country Status (1)

Country Link
CN (1) CN205065964U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772135A (en) * 2016-04-13 2016-07-20 合肥九源环境科技有限公司 Clean bench
CN106091335A (en) * 2016-06-15 2016-11-09 安徽省绿巨人环境技术有限公司 A kind of outdoor air purifier
WO2018039868A1 (en) * 2016-08-29 2018-03-08 赵莹颖 Plasma air purifying device
CN108332299A (en) * 2018-01-30 2018-07-27 山东耘威医疗科技有限公司 A kind of laboratory ion cleaning module

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772135A (en) * 2016-04-13 2016-07-20 合肥九源环境科技有限公司 Clean bench
CN106091335A (en) * 2016-06-15 2016-11-09 安徽省绿巨人环境技术有限公司 A kind of outdoor air purifier
WO2018039868A1 (en) * 2016-08-29 2018-03-08 赵莹颖 Plasma air purifying device
CN108332299A (en) * 2018-01-30 2018-07-27 山东耘威医疗科技有限公司 A kind of laboratory ion cleaning module

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20200922