CN207113036U - Screen-type air purifier - Google Patents

Screen-type air purifier Download PDF

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Publication number
CN207113036U
CN207113036U CN201720376225.6U CN201720376225U CN207113036U CN 207113036 U CN207113036 U CN 207113036U CN 201720376225 U CN201720376225 U CN 201720376225U CN 207113036 U CN207113036 U CN 207113036U
Authority
CN
China
Prior art keywords
screen
type air
air purifier
clarifier
passage
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
CN201720376225.6U
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Chinese (zh)
Inventor
王金鹏
朱泽森
田强强
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.)
Nanjing Forestry University
Original Assignee
Nanjing Forestry University
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 Nanjing Forestry University filed Critical Nanjing Forestry University
Priority to CN201720376225.6U priority Critical patent/CN207113036U/en
Application granted granted Critical
Publication of CN207113036U publication Critical patent/CN207113036U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of screen-type air purifier, and it can trap the PM2.5 particles in air, effectively suppress indoor PM2.5 concentration.The screen-type air purifier, dividing plate including framework, between framework, framework and dividing plate form a confined space, the screen-type air purifier has the airflow circulating path of the connection inside and outside air of clarifier, and anion generator, ultrasonic atomizer and condensing unit are provided with the path.

Description

Screen-type air purifier
Technical field:
This patent is related to a kind of screen-type air purifier for effectively suppressing indoor PM2.5 concentration.
Background technology:
As the mark in the 3rd pollution period, " room air pollution " just turns into the topic that people increasingly pay close attention to.It is indoor Pollution is generally divided into atmosphere pollution, odor contamination, Particulate Pollution, wherein particulate matter be the important pollutant of room air pollution it One, and the important indicator of evaluation IAQ.Indoor accelerated test refers to be suspended in solid and liquid in closing space The general name of grain thing.Equivalent aerodynamic diameter (dynamic diameter of particles, Dp)≤100 μm is total Suspended particulate substance, Dp≤10 μm for pellet.Pellet can be divided into thick suspended particulate substance (PM10), thin again Suspended particulate substance (PM2.5), ultra-fine suspended particulate substance (PM0.1), wherein PM10 and PM2.5 are larger to body effect.Correlation mark Quasi- regulation, PM2.5 concentration up to 75 μ g/m3 be the national standard upper limit;During 66~150 μ g/m3, air is " unhealthy ";151~250 μ G/m3 is " very unhealthy ";It is " danger " more than 251 μ g/m3.It is external to show similar to research, indoor accelerated test 90%~95% Composition both be from result of combustion of tobacco release.
The time that people stay indoors daily is almost to stay in more than 4 times of outdoor time, and the air breathed daily is big absolutely Part is room air, therefore IAQ is bigger on health influence.Foreign countries have data to show:In development China Family have about millions of people death directly resulted in by room air pollution, and global room air pollution with more than 4% Disease have direct relation.So it is very urgent to solve the current air pollution problem inside rooms increasingly highlighted.
The content of the invention:
The purpose of this technology is to provide a kind of screen-type air purifier, and it can trap PM2.5 in room air Grain simultaneously accelerates its sedimentation, effectively suppresses indoor PM2.5 concentration.
Screen-type air purifier described in this technology, including framework, dividing plate, the blower fan on framework, the air are net Changing has the airflow circulating path of the connection inside and outside air of clarifier inside device, it is allowed to which the air inside and outside clarifier passes through this Path convection current;Anion generator, ultrasonic atomizer and condensing unit are provided with the path.
The beneficial effect of this technology:Inside of the room air through the path air inlet purifier, then again will be net During air after change is discharged to interior, fine particle in negative aeroion caused by anion generator and air, Dust combines, and makes its powered, fine water-spray caused by ultrasonic atomizer can improve the wetability of fine particle, and water smoke is with thin Grain condenses for core, grows up and settles rapidly in water vapour environment, the globule is condensed on condensate film, so as to complete air In PM2.5 fine particles acquisition procedure so that be cleaned by the air of the path;This screen-type clarifier can have Effect removes the PM2.5 particulate pollutants in room air, so as to reduce harm of the PM2.5 to health;Consume energy less, cost It is low, safeguard easy to use;Negative aeroion caused by anion generator comes from anion and air to the catharsis of air In bacterium, dust, the particle phase of the positively charged such as smog combine, and assemble sedimentation, reduce PM2.5 concentration, improve environment sky Makings amount, while the increase of negative oxygen ion can also improve the cardio-pulmonary function of people in air, strengthen body immunity.
Above-mentioned screen-type air purifier, the first passage is provided with the both sides on clarifier top, before clarifier The second passage is provided with the dividing plate of bottom, described path is formd between the first passage and the second passage.
Above-mentioned screen-type air purifier, it is logical close to the position of top frame, second that the first passage is arranged on both sides Stomata is arranged on the middle and lower part before clarifier.So, the first passage is away from the second passage so that in air and device Negative oxygen ion, ultrasonic water smoke abundant time of contact extend, and purification is more thorough.
Above-mentioned screen-type air purifier, the first passage are air inlet, and the second passage is gas outlet, in air inlet Place sets blower fan, and room air can enter purifier by air inlet in the presence of blower fan, be set below air inlet Multiple anion generators are placed in anion box, the inside.
Above-mentioned screen-type air purifier, sets control room between the first passage and the second passage, control room is set Put between anion box and the space of ultrasonic atomizer two, it is mainly by the sensor test room of control panel and extension PM2.5 concentration, temperature, humidity and the work for controlling clarifier accordingly of air.
Above-mentioned screen-type air purifier, sets horizontal dividing plate with holes in the centre position of clarifier, through hole with it is following Condensing unit communicate;The tank being filled with water is provided with dividing plate, ultrasonic atomizer is provided with tank;Hole on dividing plate with it is following Condensing unit internal clearance form ultrasonic atomizer work when produce water smoke dropping channel.
Above-mentioned screen-type air purifier, water inlet is being provided with where tank on the dividing plate of space two sides.
Above-mentioned screen-type air purifier, the condensation dress with finned condensate film is provided with the bottom of clarifier To put, its inner space is divided into former and later two regions with dividing plate, and air-flow from top to bottom, from bottom to top successively passes through the two regions, The time of condensation is extended, enhances condensation effect;The bottom of condensation space is provided with delivery port, for effluent sewerage.
Above-mentioned screen-type air purifier, the condensing unit with finned condensate film is set in the bottom of clarifier, Because producing heat when the potsherd of ultrasonic atomizer works so that the temperature of caused water smoke is higher than room temperature, and the high water smoke of temperature is met The condensate film low to temperature can effectively condense on its surface, so as to complete the acquisition procedure of PM2.5 particulate matters.
Above-mentioned screen-type air purifier, the cable mistake of good seal is provided near the air inlet positioned near top String holes, the passage as electric power supply inside clarifier.
The beneficial effect of this technology:
1. combining anion dedusting technology and fine water-spray dedusting technology, the purification energy to fine grained pollutant is strengthened Power, while fine water-spray has humidity regulation effect to room air, the effective quality for improving room air;
2. whole device power consumption is few, cost is low, safeguards easy to use;
3. the main medium of clean air is used water as, it is green, can be long-term use of;
4. except adding water, it is not necessary to periodic maintenance, change filter assemblies, the secondary dirt of fine grained pollutant will not be caused Dye;
5. device can save the interior space using the existing screen in interior as model.
Brief description of the drawings:
Fig. 1 is the front view of screen-type air purifier;
Fig. 2 is the left view of screen-type air purifier;
Fig. 3 is the stereogram of screen-type air purifier;
Fig. 4 is the condensate film stereogram of screen-type air purifier.
Embodiment:
Embodiment 1
Referring to the screen-type air cleaning unit shown in Fig. 1,2,3, section is the body frame of " h " shape made of aluminium section bar Frame 1 and some dividing plates form a closed space.Four spaces are broadly divided into again inside device, the both sides in the first space 10 have Two passages 13, the through hole are respectively arranged one and are responsible for the ventilating fan 2 of the air inspiration purifier of interior.In sky Between 10 lower platform on place an anion box 3, the upper opening of anion box, the inside is equipped with multiple anion generators 4。
Room air enters inside device in the presence of blower fan 2 from air inlet, occurs in anion space and anion Anion collision combines, grows up and settle caused by device, and this process is as primary purification.
Second space is divided into two parts in left and right, control room of the left-half 5 as device, and the electrical equipment in control device is first The work of part.Right half part 11 is reserved cushion space.
3rd space 6 is ultrasonic atomizatio reaction compartment, and the space is provided with a tank 7, and a ultrasonic atomizatio is placed with tank Device 12, double purification is carried out to air by water smoke caused by ultrasonic atomizer.The side wall in space 6 is provided with hole 14, as tank Water inlet, in good time supplement tank in water.The bottom in space 6 is provided with more exhausting holes 17, and gas and water smoke can be logical by this Hole enters lower layer space.
4th space 8 is condensation space, is provided with condensing unit 18 as shown in Figure 4, if the device by fixed plate 19 and Dry condensate film 20 forms.Tank 9 is placed in the bottom in space 8, is provided with through hole 16, the gas for mixing water smoke enters by through hole 17 Enter space 8, water smoke condensation by contact piece 20 condenses, and liquefied water flows into tank 9, can be discharged by through hole 16 in tank 9 Waste water.Air is discharged after condensation from hole 15.
When ultrasonic atomizer works, internal ceramic oscillation piece produces substantial amounts of heat, caused water smoke temperature is higher than room The purpose of condensation is realized in temperature, the relatively low condensate film of the higher water smoke Contact Temperature of temperature, to the cold liquefaction.
Room air enters anion space, ultrasonic atomizatio space from air admission hole, then enters condensation space by through hole 17, Discharged after condensation by venthole, realize indoor air circulation, purified the air of a room, indoor air-humidification can also adjusted Indoor humidity.

Claims (7)

1. screen-type air purifier, including framework, the dividing plate in framework, it is characterized in that:Framework and dividing plate form one Individual confined space, the screen-type air purifier have the airflow circulating path of the connection inside and outside air of clarifier;This is logical Anion generator, ultrasonic atomizer and condensing unit are provided with road;The first passage is provided with the both sides on clarifier top, The second passage is provided with the dividing plate of clarifier front lower, is formd between the first passage and the second passage described Path.
2. screen-type air purifier as claimed in claim 1, it is characterized in that:First passage is positioned close to clarifier top The face position in portion, the second passage are arranged on the centre position before clarifier.
3. screen-type air purifier as claimed in claim 1, it is characterized in that:First passage is air inlet, and second ventilates Hole is gas outlet, and blower fan is set at air inlet;Anion generator is arranged on the airflow circulating path of air inlet bottom.
4. screen-type air purifier as claimed in claim 1, it is characterized in that:In the centre position of clarifier, horizontal stripes are set The dividing plate in hole, through hole connect with following condensing unit;The tank being filled with water is provided with dividing plate, ultrasonic atomizatio is provided with tank Device;The whereabouts that the internal clearance in hole and following condensing unit on dividing plate forms water smoke caused by ultrasonic atomizer work leads to Road.
5. screen-type air purifier as claimed in claim 1, it is characterized in that:Tank region left and right sides every Plate is provided with water inlet.
6. screen-type air purifier as claimed in claim 1, it is characterized in that:The lower space of clarifier is provided with wing The condensing unit of chip condensate film, its inner space are divided into former and later two regions with dividing plate;The bottom of condensation space is provided with out The mouth of a river.
7. screen-type air purifier as claimed in claim 1, it is characterized in that:Good seal is provided near the air inlet of top Cable via, the passage as electric power supply inside clarifier.
CN201720376225.6U 2017-04-07 2017-04-07 Screen-type air purifier Expired - Fee Related CN207113036U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720376225.6U CN207113036U (en) 2017-04-07 2017-04-07 Screen-type air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720376225.6U CN207113036U (en) 2017-04-07 2017-04-07 Screen-type air purifier

Publications (1)

Publication Number Publication Date
CN207113036U true CN207113036U (en) 2018-03-16

Family

ID=61596092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720376225.6U Expired - Fee Related CN207113036U (en) 2017-04-07 2017-04-07 Screen-type air purifier

Country Status (1)

Country Link
CN (1) CN207113036U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109340939A (en) * 2018-09-14 2019-02-15 苏州乐聚堂电子科技有限公司 A kind of air cleaning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109340939A (en) * 2018-09-14 2019-02-15 苏州乐聚堂电子科技有限公司 A kind of air cleaning system

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Nantong Bolin Mechanical and Electrical Technology Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: X2019320000261

Denomination of utility model: Screen type air purifier

Granted publication date: 20180316

License type: Common License

Record date: 20191118

Assignee: Nantong Bolin Mechanical and Electrical Technology Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: X2019320000261

Denomination of utility model: Screen type air purifier

Granted publication date: 20180316

License type: Common License

Record date: 20191118

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Nantong Guangyi Electromechanical Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: X2019980000804

Denomination of utility model: Screen type air purifier

Granted publication date: 20180316

License type: Common License

Record date: 20191202

Assignee: Nantong Guangyi Electromechanical Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: X2019980000804

Denomination of utility model: Screen type air purifier

Granted publication date: 20180316

License type: Common License

Record date: 20191202

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180316

Termination date: 20200407