CN105042707A - Practical window type air purifier - Google Patents

Practical window type air purifier Download PDF

Info

Publication number
CN105042707A
CN105042707A CN201510388586.8A CN201510388586A CN105042707A CN 105042707 A CN105042707 A CN 105042707A CN 201510388586 A CN201510388586 A CN 201510388586A CN 105042707 A CN105042707 A CN 105042707A
Authority
CN
China
Prior art keywords
cavity
air
screen pack
air quality
dust catcher
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.)
Pending
Application number
CN201510388586.8A
Other languages
Chinese (zh)
Inventor
程永春
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.)
Bengbu City Ruifeng Purification Equipment Engineering Co Ltd
Original Assignee
Bengbu City Ruifeng Purification Equipment Engineering 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 Bengbu City Ruifeng Purification Equipment Engineering Co Ltd filed Critical Bengbu City Ruifeng Purification Equipment Engineering Co Ltd
Priority to CN201510388586.8A priority Critical patent/CN105042707A/en
Publication of CN105042707A publication Critical patent/CN105042707A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties

Abstract

The invention provides a practical window type air purifier which comprises a shell, rotating rolls, filter screens, a first dust collector, a second dust collector, a plasma generator and a nanocrystal catalyst net. The interior of the shell is divided into a first cavity, a second cavity and a third cavity through a first separation plate and a second separation plate, wherein the third cavity is located between the first separation plate and the second separation plate. The rotating rolls are arranged in the first cavity and the second cavity respectively, the filter screens are connected end to end, penetrate through the first separation plate and the second separation plate, and are arranged on the rotating rolls in a sleeving mode, and the rotating rolls drive the filter screens to do circulating motion along the first position, the interior of the first cavity, the second position, the interior of the third cavity and the first position in sequence. The first dust collector is arranged in the first cavity, and the second dust collector is arranged in the second cavity. The plasma generator and the nanocrystal catalyst net are arranged in the third cavity. The practical window type air purifier is good in purifying effect, and the filter screens are cleaned and replaced without influencing work.

Description

A kind of window air purifier of practicality
Technical field
The present invention relates to technical field of air purification, particularly relate to a kind of window air purifier of practicality.
Background technology
Due to the haze weather frequently occurred, make people more and more pay attention to the use of air purifier, window clarifier mainly solves withdrawing air outdoor and enter indoor after purification, thus plays the effect of ventilation, renewal indoor fresh air.
Because the existence of haze; outdoor air quality is poor; the air dirt particle content directly sucked outdoor is more; therefore; often understand a large amount of dirt of Rapid Accumulation at the screen pack of clarifier entrance, thus largely cause detergent power sharply to decline, prior art is normally changed screen pack to change by user; so just need frequent replacing, bother very much.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of window air purifier of practicality.
The window air purifier of a kind of practicality that the present invention proposes, comprises housing, live-rollers, screen pack, the first dust catcher, the second dust catcher, plasma generator and nanocrystal catalyst network;
The first cavity, the second cavity and the 3rd cavity between the first dividing plate and second partition is divided into by the first dividing plate, second partition in housing;
On housing, the position at corresponding 3rd cavity two ends is respectively equipped with air inlet and air outlet, and air outlet place is provided with air-introduced machine;
Live-rollers is equipped with in first cavity and the second cavity, screen pack is end to end, and through the first dividing plate and second partition, and be sleeved on live-rollers, screen pack is divided into by the first dividing plate and second partition and is in primary importance, in first cavity, the second place, four parts in second cavity, primary importance and the second place are positioned at the 3rd cavity, and primary importance relative to the second place closer to air outlet, live-rollers drives screen pack along primary importance, in first cavity, the second place, in 3rd cavity, primary importance sequential loop motion successively, live-rollers is driven by driving mechanism,
Be provided with the first dust catcher in first cavity, the suction port of the first dust catcher is towards the medial surface of screen pack being positioned at the first cavity, and be provided with the second dust catcher in the second cavity, the suction port of the second dust catcher is towards the screen pack lateral surface being positioned at the second cavity;
Plasma generator and nanocrystal catalyst network are located in the 3rd cavity, and are located between screen pack and air-introduced machine, and nanocrystal catalyst network is between plasma generator and air-introduced machine.
Preferably, in the first cavity and the first cavity, two live-rollers are all set, the screen pack of suction port in the first cavity between two live-rollers of the first dust catcher, the screen pack of suction port in the second cavity between two live-rollers of the second dust catcher.
Preferably, the suction port of the first dust catcher and the suction port of the second dust catcher are all just to screen pack.
Preferably, in the first cavity, be provided with the first hairbrush, in the second cavity, be provided with the second hairbrush, the dirt that the first hairbrush and the second hairbrush are all used on cleaned filter screen.
Preferably, the first hairbrush and the second hairbrush are all rotatably installed in housing, and are driven by hairbrush driving mechanism, the rotation direction of the first hairbrush and the second hairbrush and contrary with the direction of motion of its screen pack of contact position separately.
Preferably, also comprise processor, alarm and controller, alarm is all connected with controller with processor;
The first air quality detector is provided with in 3rd cavity, first air quality detector is between air-introduced machine and nanocrystal catalyst network, hull outside is provided with multiple the second air quality detector that can arbitrarily put, and the first air quality detector is all connected with processor signal with the second air quality detector;
Processor calculates air quality data mean value A ' to obtaining multiple air quality data A from multiple second air quality detector, processor obtains air quality data B by the first air quality detector, processor logarithm value A ' and B compares, the quality of fresh air quantity and the outside air quality of discharging is judged according to preset standard, controller obtains the good and bad information of two parts air quality by processor, if inner air quality is inferior to outside air quality, then controller controls to stop purification work, and controls alarm equipment alarm.
Preferably, the screen pack being in primary importance and the second place is obliquely installed.
The window air purifier of a kind of practicality provided in the present invention, by the first dividing plate and second partition, end to end screen pack is divided into four parts, the screen pack being in primary importance and the second place filters air, reach double medium filtration effect, by arranging dust catcher, removing dirt is carried out to the screen pack be in the first cavity and the second cavity, end to end screen pack is driven to rotate in conjunction with live-rollers, reach filtration, the work of removing dirt and replacing screen pack is carried out simultaneously, ensure that the screen pack moment is in clean state, thus guarantee filter effect, in time dedusting is carried out to screen pack, prevent dirt accumulation, make dirt removal more thorough, lighter, plasma generator and nanocrystal catalyst network are set, further disinfection filtering is carried out to air, by arranging four live-rollers, the first hairbrush and the second hairbrush, improve cleaning speed, enhancing cleaning effect, arrange the first air quality detector, the second air quality detector, processor and, controller and alarm, when purification utensil effect is poor, automatically quitting work and report to the police, preventing from using for a long time because not knowing clean-up effect causing indoor environment poor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the window air purifier of a kind of practicality that the present invention proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is the structural representation of the window air purifier of a kind of practicality that the present invention proposes.
With reference to Fig. 1, the window air purifier of a kind of practicality that the present invention proposes, comprises housing 1, live-rollers 2, screen pack 3, first dust catcher 4, second dust catcher 5, plasma generator 6 and nanocrystal catalyst network 7.
The first cavity 10, second cavity 11 and the 3rd cavity 12 between the first dividing plate 8 and second partition 9 is divided into by the first dividing plate 8, second partition 9 in housing 1.
On housing 1, the position at corresponding 3rd cavity 12 two ends is respectively equipped with air inlet 13 and air outlet 14, and air outlet 14 place is provided with air-introduced machine 15, under the effect of air-introduced machine 15, forms purification channel between the air inlet 13 in the 3rd cavity 12 and air outlet 14.
Live-rollers 2 is equipped with in first cavity 10 and the second cavity 11, screen pack 3 is end to end, and through the first dividing plate 8 and second partition 9, and be sleeved on live-rollers 2, screen pack 3 is divided into by the first dividing plate 8 and second partition 9 and is in primary importance 16, in first cavity 10, the second place 17, four parts in second cavity 11, primary importance 16 and the second place 17 are positioned at the 3rd cavity 12, and primary importance 16 relative to the second place 17 closer to air outlet 14, live-rollers 2 drives screen pack 3 along primary importance 16, in first cavity 10, the second place 17, in 3rd cavity 12, primary importance 16 sequential loop motion successively, live-rollers 2 is driven by driving mechanism, the medial surface being in the screen pack 3 of primary importance 16 is dust attachment surface, according to the direction of motion arranged, the medial surface being in the screen pack 3 in the first cavity 10 is also dust attachment surface, after screen pack 3 enters the second place 17, its lateral surface filters as dust attachment surface, according to the direction of motion arranged, the lateral surface being in the screen pack 3 in the second cavity 11 is also dust attachment surface.
The first dust catcher 4 is provided with in first cavity 10, the suction port of the first dust catcher 4 is towards the medial surface of screen pack 3 being positioned at the first cavity 10, the second dust catcher 5 is provided with in second cavity 11, the suction port of the second dust catcher 5 is towards screen pack 3 lateral surface being positioned at the second cavity 11, according to the first cavity 10 and the actual dust attachment surface of the second cavity 11 filtering net 3, dust suction is carried out along the opposite direction in dust adhesion direction by the first dust catcher 4 suction port and the second dust catcher 5 suction port, make dust removal cleaner, first dust catcher 4 and the second dust catcher 5 are separately positioned in the first cavity 10 and in the second cavity 11, carry out segmentation cleaning, distinguish and clear up the dust adhered in primary importance 16 and the second place 17 screen pack 3 in time, the filter effect of primary importance 16 and the second place 17 screen pack 3 can be ensured, prevent screen pack 3 before entering primary importance 16 or the second place 17 with dust, cause dust accretions, affect dust removing effects, thus affect filter effect.
Plasma generator 6 and nanocrystal catalyst network 7 are located in the 3rd cavity 12, and be located between screen pack 3 and air-introduced machine 15, nanocrystal catalyst network 7 is between plasma generator 6 and air-introduced machine 15, by the effect of plasma generator 6 and nanocrystal catalyst network 7, sterilization is carried out to the circulated gases in purification channel, discharges fresh air from air outlet.
In present embodiment, in first cavity 10 and the first cavity 10, two live-rollers 2 are all set, the suction port of the first dust catcher 4 is towards the screen pack 3 between interior two live-rollers 2 of the first cavity 10, the suction port of the second dust catcher 5 is towards the screen pack 3 between interior two live-rollers 2 of the second cavity 11, screen pack 3 supports by two live-rollers 2, make the first dust catcher 4 and the second dust catcher 5 in dust suction work, increase pick-up performance, raise the efficiency.Particularly, in order to carry out dedusting more easily, the suction port of the first dust catcher 4 and the suction port of the second dust catcher 5 are all just to screen pack 3, the first hairbrush 18 is provided with in first cavity 10, the second hairbrush 19 is provided with in second cavity 11, the dirt that first hairbrush 18 and the second hairbrush 19 are all used on cleaned filter screen 3, in specific implementation process, first hairbrush 18 and the second hairbrush 19 can adopt static mode to arrange, also rotating manner can be adopted to arrange, in present embodiment, first hairbrush 18 and the second hairbrush 19 are all rotatably installed in housing 1, and driven by hairbrush driving mechanism, the rotation direction of the first hairbrush 18 and the second hairbrush 19 and contrary with the direction of motion of its screen pack 3 of contact position separately.
In order to detect working effect and the whether fault of air purifier, present embodiment is also provided with processor 20, alarm 21 and controller 22, and alarm 21 is all connected with controller 22 with processor 20;
The first air quality detector 23 is provided with in 3rd cavity 12, first air quality detector 23 is between air-introduced machine 15 and nanocrystal catalyst network 7, housing 1 outside is provided with multiple the second air quality detector 24 that can arbitrarily put, first air quality detector 23 is all connected with processor 20 signal with the second air quality detector 24, in concrete enforcement, the first air quality detector 23 and the second air quality detector 24 can be selected for detecting the concentration of PM2.5;
Processor 20 calculates air quality data mean value A ' to obtaining multiple air quality data A from multiple second air quality detector 24, processor 20 obtains air quality data B by the first air quality detector 23, data A, data B and A ' is the concentration value of PM2.5, processor 20 logarithm value A ' and B compares, if A ' is <B, then judge that the air quality that clarifier is discharged is inferior to outside air quality, controller obtains the good and bad information of two parts air quality by processor 20, if the air quality that clarifier is discharged is inferior to outside air quality, then controller controls to stop purification work, and control alarm 21 and report to the police, in specific implementation process, first air quality detector 23 and the second air quality detector 24 also can select the content of bacterial detection or the content of some Pollution Chemistry composition, then accordingly, data A, data B and A ' is the content value of bacterium or the content value of some Pollution Chemistry composition.
In actual use, the diverse location multiple second air quality detector 24 being placed on clarifier field of employment is needed.
In present embodiment, the screen pack 3 being in primary importance 16 and the second place 17 is obliquely installed.Arrange like this and can increase effective filtration area, thus increase filter effect.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.

Claims (7)

1. a practical window air purifier, it is characterized in that, comprise housing (1), live-rollers (2), screen pack (3), the first dust catcher (4), the second dust catcher (5), plasma generator (6) and nanocrystal catalyst network (7);
Be divided into the first cavity (10), the second cavity (11) by the first dividing plate (8), second partition (9) and be positioned at the 3rd cavity (12) between the first dividing plate (8) and second partition (9) in housing (1);
The position at upper corresponding 3rd cavity (12) two ends of housing (1) is respectively equipped with air inlet (13) and air outlet (14), and air outlet (14) place is provided with air-introduced machine (15);
Live-rollers (2) is equipped with in first cavity (10) and the second cavity (11), screen pack (3) is end to end, and through the first dividing plate (8) and second partition (9), and be sleeved on live-rollers (2), screen pack (3) is divided into by the first dividing plate (8) and second partition (9) and is in primary importance (16), in first cavity (10), the second place (17), four parts in second cavity (11), primary importance (16) and the second place (17) are positioned at the 3rd cavity (12), and primary importance (16) relative to the second place (17) closer to air outlet (14), live-rollers (2) drives screen pack (3) along primary importance (16), in first cavity (10), the second place (17), in 3rd cavity (12), primary importance (16) sequential loop motion successively, live-rollers (2) is driven by driving mechanism,
The first dust catcher (4) is provided with in first cavity (10), the suction port of the first dust catcher (4) is towards the medial surface of screen pack (3) being positioned at the first cavity (10), be provided with the second dust catcher (5) in second cavity (11), the suction port of the second dust catcher (5) is towards screen pack (3) lateral surface being positioned at the second cavity (11);
Plasma generator (6) and nanocrystal catalyst network (7) are located in the 3rd cavity (12), and being located between screen pack (3) and air-introduced machine (15), nanocrystal catalyst network (7) is positioned between plasma generator (6) and air-introduced machine (15).
2. the window air purifier of practicality according to claim 1, it is characterized in that, in first cavity (10) and the first cavity (10), two live-rollers (2) are all set, the suction port of the first dust catcher (4) is towards the screen pack (3) between interior two live-rollers (2) of the first cavity (10), and the suction port of the second dust catcher (5) is towards the screen pack (3) between interior two live-rollers (2) of the second cavity (11).
3. the window air purifier of practicality according to claim 2, is characterized in that, the suction port of the first dust catcher (4) and the suction port of the second dust catcher (5) are all just to screen pack (3).
4. the window air purifier of the practicality according to Claims 2 or 3, it is characterized in that, the first hairbrush (18) is provided with in first cavity (10), the second hairbrush (19) is provided with, the dirt that the first hairbrush (18) and the second hairbrush (19) are all used on cleaned filter screen (3) in second cavity (11).
5. the window air purifier of practicality according to claim 4, it is characterized in that, first hairbrush (18) and the second hairbrush (19) are all rotatably installed in housing (1), and driven by hairbrush driving mechanism, the rotation direction of the first hairbrush (18) and the second hairbrush (19) and contrary with the direction of motion of its screen pack (3) of contact position separately.
6. the window air purifier of practicality according to claim 1, it is characterized in that, also comprise processor (20), alarm (21) and controller (22), alarm (21) is all connected with controller (22) with processor (20);
The first air quality detector (23) is provided with in 3rd cavity (12), first air quality detector (23) is positioned between air-introduced machine (15) and nanocrystal catalyst network (7), housing (1) outside is provided with multiple the second air quality detector (24) that can arbitrarily put, and the first air quality detector (23) is all connected with processor (20) signal with the second air quality detector (24);
Processor (20) calculates air quality data mean value A ' to obtaining multiple air quality data A from multiple second air quality detector (24), processor (20) obtains air quality data B by the first air quality detector (23), processor (20) logarithm value A ' and B compares, the quality of fresh air quantity and the outside air quality of discharging is judged according to preset standard, controller obtains the good and bad information of two parts air quality by processor (20), if inner air quality is inferior to outside air quality, then controller controls to stop purification work, and control alarm (21) warning.
7. the window air purifier of practicality according to claim 1, is characterized in that, the screen pack (3) being in primary importance (16) and the second place (17) is obliquely installed.
CN201510388586.8A 2015-07-01 2015-07-01 Practical window type air purifier Pending CN105042707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510388586.8A CN105042707A (en) 2015-07-01 2015-07-01 Practical window type air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510388586.8A CN105042707A (en) 2015-07-01 2015-07-01 Practical window type air purifier

Publications (1)

Publication Number Publication Date
CN105042707A true CN105042707A (en) 2015-11-11

Family

ID=54449481

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510388586.8A Pending CN105042707A (en) 2015-07-01 2015-07-01 Practical window type air purifier

Country Status (1)

Country Link
CN (1) CN105042707A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105435543A (en) * 2015-12-24 2016-03-30 中国航天空气动力技术研究院 Outdoor space haze treatment aerodynamic layout system
CN105627488A (en) * 2015-12-22 2016-06-01 中国航天空气动力技术研究院 Air intake and exhaust device of outdoor space haze processing system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263175A (en) * 2001-03-12 2002-09-17 Matsushita Electric Ind Co Ltd Air purifier
CN102824790A (en) * 2012-08-28 2012-12-19 宁波哲恺电器有限公司 Control device of air purifier
CN203132022U (en) * 2013-01-24 2013-08-14 江苏超烨科技发展有限公司 Air purifying device capable of automatic removing dust
CN203349395U (en) * 2013-06-21 2013-12-18 凯天环保科技股份有限公司 Air purification device in limited sealed space

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263175A (en) * 2001-03-12 2002-09-17 Matsushita Electric Ind Co Ltd Air purifier
CN102824790A (en) * 2012-08-28 2012-12-19 宁波哲恺电器有限公司 Control device of air purifier
CN203132022U (en) * 2013-01-24 2013-08-14 江苏超烨科技发展有限公司 Air purifying device capable of automatic removing dust
CN203349395U (en) * 2013-06-21 2013-12-18 凯天环保科技股份有限公司 Air purification device in limited sealed space

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105627488A (en) * 2015-12-22 2016-06-01 中国航天空气动力技术研究院 Air intake and exhaust device of outdoor space haze processing system
CN105627488B (en) * 2015-12-22 2018-08-07 中国航天空气动力技术研究院 The air-breathing exhaust apparatus of exterior space haze processing system
CN105435543A (en) * 2015-12-24 2016-03-30 中国航天空气动力技术研究院 Outdoor space haze treatment aerodynamic layout system
CN105435543B (en) * 2015-12-24 2017-10-13 中国航天空气动力技术研究院 Exterior space haze processing aerodynamic arrangement system

Similar Documents

Publication Publication Date Title
CN103055639B (en) With the air cleaner of dual self-cleaning device
CN208419006U (en) Automatic dust removing apparatus, air-conditioner outdoor unit and air conditioner
CN109621581B (en) Roll up net formula dust collector of easily clearing up
CN104888572A (en) Dust filter device
CN105299850A (en) Air conditioning unit and control device used for cleaning air conditioning unit
CN104587785B (en) A kind of centrifugal vertical type dust-cleaning equipment
CN105042707A (en) Practical window type air purifier
CN203935729U (en) Automatically clean filter screen deduster
CN104015127B (en) A kind of dustless stone carving grinding system
JP2001232127A (en) Automatic regenerating and filtering type dust collecting device
CN104524916B (en) A kind of gas purification dust collection method
CN105415086B (en) Machine tool cutting liquid filtering device
CN208032145U (en) A kind of air purifier
CN104226062A (en) Quick dust remover for high dust amount
CN111664545A (en) Control method and system for dust removal device of air conditioner filter screen
CN104029127B (en) A kind of dustless stone carving method for grinding
CN211098008U (en) Pulse dust collector convenient to filter bag washs
CN203863532U (en) Dustless stone carving grinding system
CN108458416B (en) Automatic air purifier
CN203916381U (en) The supporting dust pelletizing system of a kind of dustless stone carving equipment for grinding
CN217235977U (en) Fresh air system is with filter screen that has haze effect that removes
CN216308111U (en) Air purifier
CN209863486U (en) Meat roasting machine
KR102198299B1 (en) Ozone filter and air cleaner with the same
CN206809999U (en) A kind of Wind Volume centrifugal blower water curtain dust-remover with automatic flushing function

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20151111

RJ01 Rejection of invention patent application after publication