CN105536422B - Multifunctional domestic removes haze air intake equipment - Google Patents

Multifunctional domestic removes haze air intake equipment Download PDF

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Publication number
CN105536422B
CN105536422B CN201610155246.5A CN201610155246A CN105536422B CN 105536422 B CN105536422 B CN 105536422B CN 201610155246 A CN201610155246 A CN 201610155246A CN 105536422 B CN105536422 B CN 105536422B
Authority
CN
China
Prior art keywords
tablet
communicated
outlet
air intake
haze
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
CN201610155246.5A
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Chinese (zh)
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CN105536422A (en
Inventor
沈永松
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.)
Foshan Shunde Aojun Electric Appliance Co ltd
Original Assignee
Wenzhou Polytechnic
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
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Priority to CN201610155246.5A priority Critical patent/CN105536422B/en
Publication of CN105536422A publication Critical patent/CN105536422A/en
Application granted granted Critical
Publication of CN105536422B publication Critical patent/CN105536422B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • 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
    • B01D53/46Removing components of defined structure
    • B01D53/64Heavy metals or compounds thereof, e.g. mercury
    • 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
    • B01D53/46Removing components of defined structure
    • B01D53/72Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/20Halogens or halogen compounds
    • B01D2257/206Organic halogen compounds
    • B01D2257/2064Chlorine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons
    • B01D2257/7027Aromatic hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/91Bacteria; Microorganisms

Abstract

Haze air intake equipment is removed the present invention relates to a kind of multifunctional domestic.Mainly solve IAQ during haze weather poor, the problem of influence people are physically and mentally healthy.It is characterized in that:Provided with the inlet box (3) communicated with air inlet (2) in casing (1), foam generating device (4), electrostatic precipitator (5) and intermittent shower pipe (6) are sequentially provided with above inlet box (3), chamber where intermittent shower pipe (6) is sequentially communicated blower fan (11) and pressure chamber (12), the outlet outlet plenum (14) of fine and close cleaner (13);Tablet throwing mechanism (18) is provided with above described pressure chamber (12), tablet throwing mechanism (18) can deliver tablet automatically in water tank (17).The multifunctional domestic integrates ventilation, except haze and air sterillization except haze air intake equipment, room air can be kept fresh, and interior will obtain spotless high-quality living environment.

Description

Multifunctional domestic removes haze air intake equipment
Technical field
The present invention relates to air circular purification device in a kind of family room, and in particular to a kind of multifunctional domestic enters except haze Wind devices.
Background technology
In China, there is haze weather in many areas, it is considered that haze is given up by tail gas, the plant emissions of motor vehicle emission Gas, dust on the roads, construction, the pollutant of burning coal low-altitude discharged, the burning of biomass (stalk, firewood) and rubbish Burn what flue dust of generation etc. was formed.Temperature is lower, and the steam that can be accommodated in air is fewer, easier formation haze.Pin To the specific meteorological condition on the ground such as Beijing, North China, under the influence of relatively low temperature, when warm and wet south wind level fortune near the ground It is dynamic, by cold ground or the water surface, gradually it is cooled into mist.Mist is not to pollute in itself, but the atmospheric environment of generation mist is in Pollutant in more stable state, air is difficult, to external diffusion, to cause concentration effect, and pollution can be made increasingly to weigh, and then Form haze.Haze contains various harmful fine graineds, noxious material up to kind more than 20, including acid, alkali, salt, amine, phenol Deng, and dust, pollen, acarid, influenza virus, tubercle bacillus, pneumococcus etc., its content is the tens of normal atmospheric water droplet Times.Therefore, people are in daily life and trip, and these materials can produce influence to the respiratory tract of human body, may cause urgency The property infection of the upper respiratory tract(Flu), acute tracheobronchitis and pneumonia, asthma attack, induce or aggravate chronic bronchitis etc. Disease.Particularly child's respiratory tract, nose, trachea-bronchial epithelial cell mucous membrane are tender, and alveolar number is less, and elastic fibers development is poor, It is more vulnerable to the infection of Respirovirus.People are in haze for a long time, can cause tracheitis, laryngitis, pneumonia, asthma, nose The generation of scorching, eye conjunctivitis and anaphylactia, to child, teen-age grows and constitution also has a certain impact.
Influence based on haze to health of human body, old man and children are generally not go out at home, family's shelter or wine The places such as shop can also be influenceed by haze, the air quality of interior is deteriorated, although not reach the pollution level of open air, but outdoor Haze can also enter interior, so in haze weather, and people do not have spotless high-quality living environment.Therefore, people Thirst for having a kind of equipment that can remain indoor air purification in recent years, physically and mentally healthy danger is coerced with eliminating haze.
The content of the invention
Poor in order to solve IAQ during haze weather, the problem of influence people are physically and mentally healthy, the present invention provides one Plant multifunctional domestic and remove haze air intake equipment, the multifunctional domestic is except the ventilation of haze air intake equipment collection, except haze and air sterillization It is integrated, room air can be kept fresh, interior will obtains spotless high-quality living environment.
The technical scheme is that:The multifunctional domestic removes haze air intake equipment, including casing, and the side of casing is provided with Provided with the inlet box communicated with air inlet in the air inlet communicated with outdoor, casing, foam life is sequentially provided with above inlet box Into device, electrostatic precipitator and intermittent shower pipe, described electrostatic precipitator includes the upper backup pad being parallel to each other and lower support Plate, is provided with spaced discharge lines and positive plate, discharge lines and positive plate are connected respectively between upper backup pad and lower supporting plate DC power cathode and positive pole;Chamber where intermittent shower pipe is sequentially communicated in blower fan and pressure chamber, described pressure chamber and set There is fine and close cleaner, the outlet outlet plenum of fine and close cleaner, outlet plenum passes through normally opened outlet and automatically controlled outlet and room Inside communicate;The lower section of inlet box is provided with above water tank, described pressure chamber and is provided with tablet throwing mechanism, described tablet dispenser Structure includes mounting seat, and mounting seat top is provided with circumferentially equal on the pill storage storehouse of the disk that can be rotated and tubulose, disk It is fixed with below even distribution tablet holding tank, the mounting seat that tablet holding tank can match corresponding, described with pill storage storehouse The motor of disk rotational is driven, mounting seat is exported provided with tablet, the lower end of tablet outlet is connected with tablet delivery pipe, and tablet is defeated The outlet of pipe is sent to ride over above water tank, tablet throwing mechanism can deliver tablet in water tank automatically.
Described foam generating device includes multiple showers that be arranged in parallel above sieve plate and shower, sieve plate, described Shower is communicated with the micro pump being placed in water tank, and water tank is supplied water by running water pipe.
Described intermittent shower pipe is communicated by intermittent shower control valve with micro pump.
Water inlet control valve and draining control valve are provided with described water tank, water inlet control valve is communicated with running water pipe, draining Control valve is communicated with drainpipe, connection overflow pipe above drainpipe.
Provided with detection haze sensor above described casing, electrical apparatus control system, detection haze sensing are provided with casing Device is connected with electrical apparatus control system, and electrical apparatus control system can receive the detection signal of detection haze sensor and can control wind Machine, electrostatic precipitator and micro pump automatic start.
Described pressure chamber connection pressure switch.
Door is provided with described casing, door is provided with electrical control panel.When safeguarding, open door be it is operable, just In maintenance.Operation button is provided with electrical control panel, can be set manually or operation equipment.
The present invention has the advantages that:Due to taking above-mentioned technical proposal, present invention collection is divulged information, except haze and air Sterilization is integrated, and room air can be kept fresh, and interior will obtain spotless high-quality living environment.Energy of the present invention Enough meet demand of the people to high-quality living environment.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is Fig. 1 top view.
Accompanying drawing 3 is the external structure schematic diagram of the present invention.
Accompanying drawing 4 is the structural representation of Fig. 1 Chinese medicine tablets throwing mechanism 18.
Accompanying drawing 5 is Fig. 4 top view.
Accompanying drawing 6 is Fig. 4 right view.
Accompanying drawing 7 is the structural representation of electrostatic precipitator 5 in Fig. 1.
Accompanying drawing 8 is the structural representation of foam generating device 4 in Fig. 1.
Accompanying drawing 9 is the structural representation of interval shower 6 in Fig. 1.
1- casings in figure, 2- air inlets, 3- inlet boxes, 4- foam generating devices, 5- electrostatic precipitator, 6- intermittent showers Pipe, 7- upper backup pads, 8- lower supporting plates, 9- discharge lines, 10- positive plates, 11- blower fans, 12- pressure chambers, 13- densification cleaners, 14- outlet plenums, the normally opened outlets of 15-, the automatically controlled outlets of 16-, 17- water tanks, 18- tablet throwing mechanisms, 19- mounting seats, 20- circles Disk, 21- tablet holding tanks, 22- motors, the outlet of 23- tablets, 24- tablet delivery pipes, 25- sieve plates, 26- showers, 27- pressure Relay, 28- micro pumps, 29- running water pipes, 30- intermittent shower control valves, 31- water inlet control valves, 32- draining control valves, 33- drainpipes, 34- overflow pipes, 35- detection haze sensors, 36- electrical apparatus control systems, 37-, 38- electrical control panels, 39- pill storages storehouse.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Fig. 1~Fig. 9, the multifunctional domestic removes haze air intake equipment, including casing 1, the side of casing 1 be provided with Provided with the inlet box 3 communicated with air inlet 2 in the air inlet 2 that outdoor is communicated, casing 1, air inlet 2 can set one, two Or more, the top of inlet box 3 is sequentially provided with foam generating device 4, electrostatic precipitator 5 and intermittent shower pipe 6, described electrostatic Deduster 5 includes the upper backup pad 7 and lower supporting plate 8 being parallel to each other, provided with mutual between upper backup pad 7 and lower supporting plate 8 Every discharge lines 9 and positive plate 10, discharge lines 9 and positive plate 10 connect DC power cathode and positive pole, intermittent shower pipe 6 respectively The chamber at place is sequentially communicated in blower fan 11 and pressure chamber 12, described pressure chamber 12 provided with fine and close cleaner 13, fine and close filtering The outlet outlet plenum 14 of device 13, outlet plenum 14 is communicated by normally opened outlet 15 and automatically controlled outlet 16 with interior;Air intake The lower section of case 3 is provided with water tank 17, and the described top of pressure chamber 12 is provided with tablet throwing mechanism 18, described tablet throwing mechanism 18 Including mounting seat 19, the top of mounting seat 19 is provided with the pill storage storehouse 39 of the disk 20 that can be rotated and tubulose, disk 20 It is uniformly distributed circumferentially tablet holding tank 21, tablet holding tank 21 and pill storage storehouse 39 can match corresponding, described peace The lower section of dress seat 19 is fixed with the motor 22 that driving disk 20 is rotated, and mounting seat 19 is provided with tablet outlet 23, tablet outlet 23 Lower end is connected with tablet delivery pipe 24, and the outlet of tablet delivery pipe 24 rides over the top of water tank 17, and tablet throwing mechanism 18 can be by Tablet is delivered into water tank 17 automatically.It is due to taking above-mentioned technical proposal, air inlet 2 is installed outdoors, set on air inlet 2 Filter screen, contains the air of haze in the presence of blower fan 11 during work, through filter screen filtration, into inlet box 3, then pass through bubble Foam generating means 4, carry out a spraying and dedusting, enter back into electrostatic precipitator 5 so that remaining short grained dust and haze Grain is further removed by Electrostatic Absorption, while containing disinfecting drug in shower water, can kill the mite contained in air Worm, influenza virus, tubercle bacillus, pneumococcus etc., obtain the clean air of comparison, now adsorb the ash on each positive plate 10 Dirt, by intermittent shower pipe 6 wash away and clears up and drop into water tank 17, effectively remove the fine particle contained in air (PM2.5 dust, SO3 acid mists, aerosol etc.), heavy metal(Hg、As、Se、Pb、Cr), organic pollution(Polycyclic aromatic hydrocarbon, two dislike English)Deng so that the middle granule content of discharge air is reduced to 10mg/m3 even below 5mg/m3, dust collection performance and Dust Characteristics Unrelated, efficiency of dust collection is high, and the pressure loss is small, can carry out microcomputer control, service life length (can reach more than 15 years).By Air after electrostatic precipitation, is entered in pressure chamber 12 by blower fan 11, due to being provided with multiple fine and close filterings in pressure chamber 12 Device 13, the present embodiment sets 6 fine and close cleaners 13, further removes a small amount of PM2.5 particles contained in air, fine and close filtering The filter area of device 13 is larger, will not blockage phenomenon, the pressure loss is also smaller, is calculated according to simulation, or so half a year cleaning Once.Finally, the air of cleaning often drives outlet 15 and enters interior.Water in water tank 17 can be carried out periodically more Change, change after disinfection tablets tablet is thrown into water tank 17 automatically by tablet throwing mechanism 18, carry out disinfection, keep air without Bacteriumization.The present invention integrates ventilation, except haze and air sterillization, room air can be kept fresh, interior will obtain one The high-quality living environment that dirt does not contaminate.
Described foam generating device 4 includes multiple showers that be arranged in parallel above sieve plate 25 and shower 26, sieve plate 25 26, described shower 26 is communicated with the micro pump 28 being placed in water tank 17, and water tank 17 is supplied water by running water pipe 29.Water is from spray Shower pipe 26, which sprays and is ejected on sieve plate 25, forms foam, increase effectively the contact area of air and water, improve purification and Disinfection Effect.
Described intermittent shower pipe 6 is communicated by intermittent shower control valve 30 with micro pump 28.The interval of intermittent shower pipe 6 Sex work, in order to air circulation.
Water inlet control valve 31 and draining control valve 32, water inlet control valve 31 and running water pipe 29 are provided with described water tank 17 Communicate, draining control valve 32 is communicated with drainpipe 33, the top of drainpipe 33 connection overflow pipe 34.Water level in water tank 17, which reaches, to be set Determine after waterline, water inlet control valve 31 is closed automatically, unnecessary water can be discharged from overflow pipe 34, drainpipe 33.
The described top of casing 1 is provided with detection haze sensor 35, and casing 1 is interior to be provided with electrical apparatus control system 36, detects mist Haze sensor 35 is connected with electrical apparatus control system 36, and electrical apparatus control system 36 can receive the detection letter of detection haze sensor 35 Number and can control blower fan 11, electrostatic precipitator 5 and the automatic start of micro pump 28 and stopping.Contain when in the air of room When PM2.5 particles reach the concentration of setting, equipment can automatic start work.When the concentration of the PM2.5 in air is less than setting During value, equipment can save the energy with autostop.
The described connection pressure switch 27 of pressure chamber 12.After long-time use, when fine and close cleaner 13 will be blocked, pressure Signal is fed back to electrical apparatus control system 36 by the pressure rise in power chamber 12, equipment by pressure switch 27, sends alarm, is led to Know that user is cleaned.
Door 37 is provided with described casing 1, door 37 is provided with electrical control panel 38.When safeguarding, opening door 37 is It is operable, it is easy to safeguard.Operation button is provided with electrical control panel 38, can be set manually or operation equipment.
The present invention is when installing and using, and so that Domestic area is 180 square metres as an example, volume of the present invention is designed as:It is long The wide X height of X=1.08X0.6X1.15 meters, it is most suitable installed in balcony or below the window that floats.If finishing when, by it is normally opened go out Mouthful pipe 15 and automatically controlled outlet 16 are designed at the center in room, then, by calculating, understand to only need to 15 minutes just can be by room Interior air enters line replacement by the clean air after present invention purification.During due to present invention work, obtain being normal pressure in room, So the sealing to the door and window of user does not have high requirement, the haze air of outside will not enter pure in room, room Air is discharged by the small gap of door and window to outdoor, keeps the air of the fresh cleaning of indoor circulation.Show through repeatedly test, The invention has the characteristics that:
1. automaticity of the present invention is high, unlatching can be carried out automatically with shutdown.Can also regularly it carry out, the situation of operation It can be set on appliance panel and display.
2. the present invention is combined by wet static dedusting with the cleaner filtering of large area, it is ensured that outlet pure air Quality, it is reasonable in design, it can reach and higher remove haze efficiency.
It is automatic progress, using more convenient 3. water is changed in the intermittent shower of the present invention and timing.Meanwhile, the present invention is set The tablet throwing mechanism put, a tablet is put in six months, and tablet throwing mechanism is ingenious in design.
4. the processing cost of the present invention is relatively low, using effect is good, it is easy to popularization and application, beneficial to the raising physique of the nation people, There is very important meaning.
5. the present invention is not high to installation requirement, no matter room before finishing or after finishing, can be installed and used.

Claims (6)

1. a kind of multifunctional domestic removes haze air intake equipment, including casing (1), the side of casing (1) is provided with what is communicated with outdoor Air inlet (2), it is characterised in that:Provided with the inlet box (3) communicated with air inlet (2), the top of inlet box (3) in casing (1) Foam generating device (4), electrostatic precipitator (5) and intermittent shower pipe (6) are sequentially provided with, described electrostatic precipitator (5) includes The upper backup pad (7) and lower supporting plate (8) being parallel to each other, provided with spaced between upper backup pad (7) and lower supporting plate (8) Discharge lines (9) and positive plate (10), discharge lines (9) and positive plate (10) connect DC power cathode and positive pole respectively, described Intermittent shower pipe (6) is communicated by intermittent shower control valve (30) with micro pump (28), the chamber where intermittent shower pipe (6) It is sequentially communicated in blower fan (11) and pressure chamber (12), described pressure chamber (12) provided with fine and close cleaner (13), fine and close cleaner (13) outlet outlet plenum (14), outlet plenum (14) passes through normally opened outlet (15) and automatically controlled outlet (16) and indoor phase It is logical;The lower section of inlet box (3) is provided with above water tank (17), described pressure chamber (12) and is provided with tablet throwing mechanism (18), described Tablet throwing mechanism (18) include mounting seat (19), the disk (20) and tubulose that can be rotated are installed above mounting seat (19) Pill storage storehouse (39), be uniformly distributed circumferentially tablet holding tank (21), tablet holding tank (21) and tablet on disk (20) Storage silo (39) can be matched correspondingly, and the motor that driving disk (20) is rotated is fixed with below described mounting seat (19) (22), mounting seat (19) is provided with tablet outlet (23), and the lower end of tablet outlet (23) is connected with tablet delivery pipe (24), tablet The outlet of delivery pipe (24) is ridden over above water tank (17), and tablet throwing mechanism (18) can deliver tablet automatically in water tank (17) It is interior.
2. multifunctional domestic according to claim 1 removes haze air intake equipment, it is characterised in that:Described foam generation dress Putting (4) includes be arranged in parallel above sieve plate (25) and shower (26), sieve plate (25) multiple showers (26), described shower (26) communicated with the micro pump (28) being placed in water tank (17), water tank (17) is supplied water by running water pipe (29).
3. multifunctional domestic according to claim 1 or 2 removes haze air intake equipment, it is characterised in that:Described water tank (17) water inlet control valve (31) and draining control valve (32) are provided with, water inlet control valve (31) is communicated with running water pipe (29), arranged Water control valve (32) is communicated with drainpipe (33), connection overflow pipe (34) above drainpipe (33).
4. multifunctional domestic according to claim 3 removes haze air intake equipment, it is characterised in that:On described casing (1) Side is provided with detection haze sensor (35), and casing (1) is interior to be provided with electrical apparatus control system (36), detection haze sensor (35) and electricity Device control system (36) is connected, and electrical apparatus control system (36) can receive the detection signal of detection haze sensor (35) and can control Blower fan (11) processed, electrostatic precipitator (5) and micro pump (28) automatic start and stopping.
5. multifunctional domestic according to claim 4 removes haze air intake equipment, it is characterised in that:Described pressure chamber (12) Connect pressure switch (27).
6. multifunctional domestic according to claim 5 removes haze air intake equipment, it is characterised in that:On described casing (1) Door (37) is provided with, door (37) is provided with electrical control panel (38).
CN201610155246.5A 2016-03-18 2016-03-18 Multifunctional domestic removes haze air intake equipment Expired - Fee Related CN105536422B (en)

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Application Number Priority Date Filing Date Title
CN201610155246.5A CN105536422B (en) 2016-03-18 2016-03-18 Multifunctional domestic removes haze air intake equipment

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CN201610155246.5A CN105536422B (en) 2016-03-18 2016-03-18 Multifunctional domestic removes haze air intake equipment

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CN105536422B true CN105536422B (en) 2017-11-03

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106292509A (en) * 2016-08-23 2017-01-04 中信重工机械股份有限公司 A kind of except haze tower control system and control method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2512511Y (en) * 2001-12-25 2002-09-25 文良忠 Four mechanism duster
CN1548215A (en) * 2003-05-12 2004-11-24 黄清豹 Oil-burning flue eliminating apparatus
EP2316576A1 (en) * 2009-10-28 2011-05-04 Alstom Technology Ltd Hybrid dust particulate collector system
CN104891707A (en) * 2015-05-27 2015-09-09 浙江佳力织染制衣有限公司 Treatment device for fabric dyeing water
CN104990166A (en) * 2015-06-02 2015-10-21 陕西优斯达环境科技有限公司 Efficient purifying and haze-removal fresh air machine
CN105251614A (en) * 2015-11-02 2016-01-20 天津众达精密机械有限公司 Wet-type electrostatic dust removing device
CN105352060A (en) * 2015-12-10 2016-02-24 远大空品科技有限公司 Vertical fresh air fan for heat recovery
CN205386389U (en) * 2016-03-18 2016-07-20 温州职业技术学院 Domestic multi -functional haze air intake equipment that removes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2512511Y (en) * 2001-12-25 2002-09-25 文良忠 Four mechanism duster
CN1548215A (en) * 2003-05-12 2004-11-24 黄清豹 Oil-burning flue eliminating apparatus
EP2316576A1 (en) * 2009-10-28 2011-05-04 Alstom Technology Ltd Hybrid dust particulate collector system
CN104891707A (en) * 2015-05-27 2015-09-09 浙江佳力织染制衣有限公司 Treatment device for fabric dyeing water
CN104990166A (en) * 2015-06-02 2015-10-21 陕西优斯达环境科技有限公司 Efficient purifying and haze-removal fresh air machine
CN105251614A (en) * 2015-11-02 2016-01-20 天津众达精密机械有限公司 Wet-type electrostatic dust removing device
CN105352060A (en) * 2015-12-10 2016-02-24 远大空品科技有限公司 Vertical fresh air fan for heat recovery
CN205386389U (en) * 2016-03-18 2016-07-20 温州职业技术学院 Domestic multi -functional haze air intake equipment that removes

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Effective date of registration: 20200604

Address after: 528300 4th floor, No.2, Guizhou Avenue East, Tianhe Industrial Zone, Ronggui rongbian neighborhood committee, Shunde District, Foshan City, Guangdong Province

Patentee after: Foshan Shunde Aojun Electric Appliance Co.,Ltd.

Address before: 325036 Zhejiang, Ouhai, South East Road, No. 38, Wenzhou National University Science Park Incubator

Patentee before: WENZHOU VOCATIONAL & TECHNICAL College

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: 20171103

Termination date: 20210318