CN106091119B - Air cleaning system without dead angle dedusting - Google Patents
Air cleaning system without dead angle dedusting Download PDFInfo
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- CN106091119B CN106091119B CN201610528025.8A CN201610528025A CN106091119B CN 106091119 B CN106091119 B CN 106091119B CN 201610528025 A CN201610528025 A CN 201610528025A CN 106091119 B CN106091119 B CN 106091119B
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- air
- return air
- filter
- electrostatic precipitator
- channel
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a kind of air cleaning systems of no dead angle dedusting, comprising: air inlet filter bank, lower end is provided with top passageway；Electrostatic precipitator, is horizontally installed on described top passageway one end, and the two sides of the electrostatic precipitator are provided with several air outlets；Blinker, longitudinal gap are arranged on the top passageway side wall, and the transmission channel of downward outlet air is configured between the blinker, and the air outlet of the electrostatic precipitator is connected to the transmission channel；Bottom center indoors is arranged in first return air filter；And second return air filter, room air is transmitted to the present invention in the electrostatic precipitator after treatment and solves the technical issues of air cleaning system can not be fully cleaned up room air by two sides of the bottom, second return air filter indoors for setting.
Description
Technical field
The present invention relates to a kind of air cleaning systems, it is more particularly related to a kind of air of no dead angle dedusting
Purification system.
Background technique
In recent years, every autumn and winter was especially after the winter, and domestic Middle Eastern can meet with haze frequently, and have
The trend of haze normalization.There is environment specialist's analysis, haze is likely to replace smoking No.1 pathogenic " killer " as lung cancer.Wherein
With Jing-jin-ji region, the Yangtze River Delta, Chengdu-Chongqing, central plain area etc. for global pollution most, the average annual concentration of PM2.5 is more than 70 μ g/m3, it is more than
The 2 times or more of national standard, higher than 7 times or more of WHO standard.
And the haze dust in air, in addition the phenomenon that environmental pollution caused by interior decoration causes people sick, residual, dead is
Become social concern, these polluted gas through science confirm it is very big to body effect, be easy to cause respiratory disease, cancer,
Leukaemia, neurological disease especially endanger pregnant woman, children, old man serious.Therefore, particularly significant for indoor purification.Normally
Under environment, human body sucks about 500,000 particles of lung every time, and when air is contaminated, the particle of human body sucking is more than this
100 times.Haze weather easily recurs asthma, including bronchial asthma, bronchitis, allergic rhinitis and variability cough
Deng.
Haze weather is also " Health Killer " of cardiovascular patient, serious gray haze may make to have respiratory disease and
Old man's state of an illness of cardiovascular disease induces, or even heart attack, causes life danger.Haze day is to human body cardiovascular and cerebrovascular disease
Influence is also very serious, can hinder normal blood circulation, leads to cardiovascular disease, hypertension, coronary heart disease or cerebral hemorrhage disease hair, or can
Angina pectoris, myocardial infarction, heart failure etc. can be induced, chronic bronchitis is made cor pulmonale etc. occur.Expert points out, holds
Continuing the big greasy weather can also have an impact to the psychology of people, and since greasy weather light is weaker, air pressure is lower, some people can generate spirit in the greasy weather
Slack, depressed phenomenon, or even can stimulate or aggravate the state of people's mental depression.
For the haze and normalization trend got worse, the use of air cleaning system seems particularly necessary, now city
Air cleaning system on field is difficult to handle completely to indoor air to be arrived, and interior often retains dead angle, especially indoor wall
On wall and near wall, outmoded air is assembled at dead angle, influences indoor cleanliness.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of air cleaning systems of no dead angle dedusting, solve air cleaning system
The technical issues of system can not be fully cleaned up room air.
In order to realize these purposes and other advantages according to the present invention, a kind of air cleaning of no dead angle dedusting is provided
System, comprising:
Enter the wind filter bank, setting center of top indoors, the air inlet filter bank and air handling system are sent
Air port connection, the air inlet filter bank lower end are provided with top passageway, and the top passageway lower end is connected to interior；
Electrostatic precipitator, is horizontally installed on described top passageway one end, and indoor return air is transmitted into the electrostatic precipitation
In device, the outlet end of the electrostatic precipitator is connected to the outlet end of the air inlet filter bank, the electrostatic precipitation dress
The two sides set are provided with several air outlets；
Blinker, longitudinal gap are arranged on the top passageway side wall, are configured with to go out downwards between the blinker
The transmission channel of wind, the air outlet of the electrostatic precipitator are connected to the transmission channel；
Bottom center indoors, first return air filter and air handling system is arranged in first return air filter
Air inlet connection；And
Second return air filter, two sides of the bottom, second return air filter pass through room air indoors for setting
It is transmitted to after processing in the electrostatic precipitator.
Preferably, return air channel, the bottom of the return air channel and the second return air mistake are offered in the indoor side wall
The outlet end of filter is connected to, and the upper end of the return air channel is connected to by regenerating blower with the electrostatic precipitator arrival end.
Preferably, indoor two sides are respectively arranged with the return air channel, and the top of each return air channel and the top are logical
The one end in road is connected to, and the top passageway lower end, which is covered with, is provided with current equalizer.
Preferably, top passageway center two sides are respectively arranged with the electrostatic precipitator, and two described quiet
The outlet end of electrical dust collector device is oppositely arranged, the outlet end of the air inlet filter bank and the outlet end of two dehumidification devices
It comes together at one.
Preferably, indoor bottom covering is equipped with the bottom plate that leaks out, and is provided with first filter in the bottom plate that leaks out, described
Bottom plate lower end of leaking out is provided with foot passage, and the foot passage is divided into upper channel by the second filter of horizontal line covering setting
And lower channel, first return air filter are connected to the upper channel, second return air filter and the lower channel connect
Logical, the outlet end of second return air filter is connected to the bottom of the return air channel.
Preferably, it is horizontally arranged with third filter in the middle part of the return air channel, third filter position
It being provided on interior side wall for active window, the return air channel of third filter lower end is buffer channel, described second
The return air channel of filter upper end is that recovery passage, the buffer channel and the recovery passage are connected by the third filter
It is logical, the Electric air valve for exhaust is provided on the buffer channel external wall, the regeneration blower setting is logical in the regeneration
The upper end in road.
Preferably, the outlet air of the air inlet filter bank, Electric air valve, the first return air filter and the second return air filter
It measures independently adjustable.
Preferably, the arrival end of the electrostatic precipitator is arranged in one end of length direction, and with the regeneration blower
Connection, the other end of length direction is arranged in the outlet end of the electrostatic precipitator, and enters the wind going out for filter bank with described
Mouth end is connected to, and being horizontally arranged at interval in the electrostatic precipitator has two rows of dust collecting parts, and the dust collecting part includes spaced and parallel sets
The dust collecting electrode and corona discharge electrode set, the dust collecting electrode and corona discharge electrode are tilted to the outside of electrostatic precipitator, and every two dust collecting electrode
Between the air outlet, the arrival end setting of the electrostatic precipitator are offered on corresponding electrostatic precipitator shell
Between two rows of dust collecting parts.
Preferably, the upper end of the blinker from the top passageway side wall extends downwardly, between each blinker
Spaced set, the current equalizer interval configuration go out in the blinker lower end, electrostatic precipitator shell two sides
Air port is directed at the top of the blinker, and the return air exported from the electrostatic precipitator air outlet is passed downwards by transmission channel
It send.
Preferably, the first filter is primary filter, and second filter is medium effeciency filter, the third
Filter is high efficiency particulate air filter, and interior is provided with several pm2.5 detectors, and the terminal of the pm2.5 detector is connected with control
Device processed, the controller are filtered with the air inlet filter bank, Electric air valve, the first return air filter and the second return air respectively
Device connection.
The present invention is include at least the following beneficial effects:
1, indoor return air is mixed together with fresh air after processing, interior is sent to from indoor top equilibrium, by keeping out the wind
The effect of piece, mixing fresh air can export downwards along indoor side wall, replace side wall and neighbouring outmoded air completely, to eliminate
Indoor space dead angle, improves Cleanliness；
2, by current equalizer, air inlet is uniformly sent to interior, while bottom is provided with several return air indoors
Filter accelerates room air displacement efficiency, improves interior by the outmoded air of indoor bottom effectively from indoor extraction
Cleaniliness classs；
3, the invention discloses a kind of completely new electrostatic precipitator, dedusting speed faster, improves the place of purification system
Reason ability.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the cross-sectional view of purification system of the present invention；
Fig. 2 is the cross-sectional view of the electrostatic precipitator.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figs. 1-2, the present invention provides a kind of air cleaning system of no dead angle dedusting, comprising: air inlet filter bank,
Electrostatic precipitator, blinker, the first return air filter and the second return air filter.
Wherein, filter bank 21 is entered the wind, indoors 1 top, the air inlet filter bank and air conditioning system are set
The air outlet of system is connected to, and the air obtained after air handling system processing after air inlet 21 high efficiency filter of filter bank by being transported to
Indoor top, it is generally the case that the centre at the top of the air inlet setting indoors of filter bank 21, or several air inlets are set
Filter bank 21 is arranged in indoor ceiling, and 21 lower end of air inlet filter bank is provided with top passageway 20, the top
Portion, lower end, channel, which is covered with, is provided with current equalizer 11；
Electrostatic precipitator 50 is horizontally installed on described top passageway one end, and indoor return air is transmitted to be removed into the electrostatic
In dirt device, the outlet end of the electrostatic precipitator is connected to the outlet end of the air inlet filter bank, specifically, the room
Return air channel 16 is offered in interior side wall, the bottom of the return air channel 16 is connected to indoor bottom, the electrostatic precipitation dress
One end of length direction is arranged in the arrival end 53 set, and is connected to the regeneration blower of return air channel upper end, and indoor return air passes through
Regeneration blower, which is sent in electrostatic precipitator 50, is dusted processing, and the outlet end 54 of the electrostatic precipitator is arranged in length
The other end in direction is spent, and is connected to the outlet end of the air inlet filter bank 21, lateral separation in the electrostatic precipitator
Two rows of dust collecting parts are provided with, return air exports, the dust collecting part includes spaced and parallel sets after dust collecting part is handled from outlet end 54
Several dust collecting electrodes 51 and corona discharge electrode 52 set, the dust in air induce negative electrical charge by corona discharge electrode, and by positively charged collection
The absorption of dirt pole, to realize dedusting, dust collecting electrode and corona discharge electrode are alternately arranged, and increase the contact of air with dust collecting electrode and corona discharge electrode
Face, to improve the absorption dust removing effects and processing flow of electrostatic precipitator, the dust collecting electrode lower end is provided with ash bucket, for receiving
Collect the dust in dust collecting electrode, the dust collecting electrode and corona discharge electrode to tilt to the outside of electrostatic precipitator, by dust collecting part, treated
The oblique two sides output of air, and the outlet air is offered between every two dust collecting electrode on corresponding electrostatic precipitator shell
Mouthfuls 55, the arrival end setting of the electrostatic precipitator between two rows of dust collecting parts, it is processed after air part from going out
Air port 55 exports outward, partially exports from outlet end 54, increases the processing flow of electrostatic precipitator；
Blinker 30, longitudinal gap are arranged on the top passageway side wall, configured with downward between the blinker
The transmission channel of outlet air, the air outlet of the electrostatic precipitator are connected to the transmission channel, specifically, the blinker 30
Extended downwardly from the upper end of the top passageway side wall, spaced set between each blinker, every two blinker it
Between form the transmission channel, the air outlet of electrostatic precipitator shell two sides is directed at the top of the blinker, from institute
The return air for stating the output of electrostatic precipitator air outlet is transmitted downwards by transmission channel, defeated from the air outlet 55 of electrostatic precipitator
Air out transmits in the transmission channel, is transmitted downwards by transmission channel along indoor side wall, by interior side wall and side
Air near wall is effectively replaced, and realizes no dead angle dedusting, the current equalizer interval configuration is in the blinker lower end, together
When, after the air mixing that the air and air inlet unit that outlet end 54 exports export, then it is arranged by being covered on the top
11 equilibrium of current equalizer of portion, lower end, channel enters interior, and current equalizer plays current balance function；
Bottom center indoors, first return air filter 22 and air conditioning is arranged in first return air filter 22
The air inlet of system is connected to, and indoor outmoded gas is extracted out from indoor bottom, partially directed out by the first return air filter 22
Discharge is partially filtered processing by the first return air filter 22, is sent in air handling system and is handled after processing,
It is sent in air inlet filter bank 21 together after processing with new air, realizes the effective recycling of resource, reduce gap
The energy consumption of regulating system；And
Two sides of the bottom indoors are arranged, specifically, the two of first return air filter 22 in second return air filter 23
Side is respectively arranged with second return air filter 23, and second return air filter passes room air after treatment
It is sent in the electrostatic precipitator, increases the regeneration amount of return air, entire air cleaning system and sky can be effectively reduced
The energy consumption of gas regulating system.
Indoor return air enters electrostatic precipitator by return air channel from indoor bottom and is handled, during which, dedusting
Treated, and air part delay chamber inner sidewall exports downwards, is partially sent to interior by current equalizer, and it is new empty that treated
Gas can improve air displacement effect, improve Cleanliness grade without the outmoded air in displacement interior at dead angle from top to down.
In another embodiment, the bottom of the return air channel 16 is connected to indoor bottom, specifically, the second return air filters
The outlet end of device 23 is connected to the bottom of the return air channel 16, the upper end of the return air channel by regeneration blower 15 with it is described
The connection of electrostatic precipitator arrival end, regeneration blower 15 increase air-supply power.
In another embodiment, the top passageway 20 is laterally divided into both ends, the central two sides point of the top passageway 20
It is not provided with the electrostatic precipitator 50, to improve dedusting speed, indoor two sides are respectively arranged with the return air channel,
The top of each return air channel is connected to one end of the top passageway, and the outlet end 54 of two electrostatic precipitators is opposite
Setting, the outlet end of the air inlet filter bank and the outlet end of two dehumidification devices come together at one, and the top is logical
Road lower end, which is covered with, is provided with current equalizer, by treated return air and fresh air it is balanced be sent to interior, replace indoor outmoded
Air.
In another embodiment, the covering of indoor bottom is equipped with the bottom plate 13 that leaks out, and the is provided in the bottom plate that leaks out
One filter, for carrying out primary filtration to indoor return air, the bottom plate lower end of leaking out is provided with foot passage, the bottom
Channel is divided into upper channel and lower channel by the second filter 14 of horizontal line covering setting, and the second filter 14 is medium air filtration
Device, first return air filter are connected to the upper channel, and second return air filter is connected to the lower channel, indoor
Return air, into upper channel, enters lower channel after the second filter 14 filters again, realizes by clean after primary filtration
Cleanliness grade is classified, and first return air filter exports return air from indoor bottom outward, second return air filter
Outlet end is connected to the bottom of the return air channel, is horizontally arranged with third filter 12, third mistake in the middle part of the return air channel
Filter 12 is that high efficiency particulate air filter is sent in top passageway after carrying out high efficiency filter to return air and is dusted processing, the third
It is provided on the interior side wall of filter position for active window, easy access, third filter lower end is returned
Wind channel is buffer channel, and the return air channel of second filter upper end is recovery passage, the buffer channel and it is described again
Raw channel is connected to by the third filter, and the Electric air valve 40 for exhaust is provided on the buffer channel external wall,
The upper end of the recovery passage is arranged in the regeneration blower.
The air output for entering the wind filter bank, Electric air valve, the first return air filter and the second return air filter is independent
It is adjustable, and interior is provided with several pm2.5 detectors, the terminal of the pm2.5 detector is connected with controller, the controller
It is connect respectively with the air inlet filter bank, Electric air valve, the first return air filter and the second return air filter, controller root
The indoor dustiness arrived according to pm2.5 detector test, come described in linkage control air inlet filter bank, the first return air filter and
The air output of second return air filter, when indoor dustiness is higher, then plus the air draft of the first return air filter and Electric air valve
Amount, while the air inlet filter bank fresh air conveying capacity is increased, accelerate the replacement of room air；When indoor dustiness is lower,
It then can suitably reduce the exhaust air rate of the first return air filter and Electric air valve, increase the exhaust air rate of the second return air filter, with
Increase the regeneration amount of return air, while reducing the air inlet filter bank fresh air conveying capacity, guarantees Cleanliness grade
On the basis of, the energy consumption of entire air cleaning system and air handling system can be effectively reduced.
From the above mentioned, in the present invention, indoor return air is mixed together with fresh air after processing, is sent from indoor top is balanced
Enter to interior, by the effect of blinker, mixing fresh air can export downwards along indoor side wall, replace completely side wall and near
Outmoded air improve Cleanliness to eliminate indoor space dead angle；Meanwhile by current equalizer, enter the wind uniform
Be sent to interior, while bottom is provided with several return air filters indoors, and the outmoded air of indoor bottom is effective
From indoor extraction, room air displacement efficiency is accelerated, improves indoor cleaniliness classs, further, the present invention discloses
A kind of completely new electrostatic precipitator, dedusting speed faster, improve the processing capacity of purification system.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (8)
1. a kind of air cleaning system of no dead angle dedusting characterized by comprising
Filter bank is entered the wind, center of top indoors, the air outlet of the air inlet filter bank and air handling system are set
Connection, the air inlet filter bank lower end are provided with top passageway, and the top passageway lower end is connected to interior；
Electrostatic precipitator, is horizontally installed on described top passageway one end, and indoor return air is transmitted into the electrostatic precipitator
In, the outlet end of the electrostatic precipitator is connected to the outlet end of the air inlet filter bank, the electrostatic precipitator
Two sides are provided with several air outlets, and top passageway center two sides are respectively arranged with the electrostatic precipitator, and two
The outlet end of a electrostatic precipitator is oppositely arranged, the outlet end of the air inlet filter bank and two electrostatic precipitations
The outlet end of device comes together at one；
Blinker, longitudinal gap are arranged on the top passageway side wall, configured with downward outlet air between the blinker
Transmission channel, the air outlet of the electrostatic precipitator are connected to the transmission channel；
First return air filter, setting bottom center indoors, first return air filter and air handling system into
Air port connection；And
Second return air filter, room air is passed through processing by two sides of the bottom, second return air filter indoors for setting
After be transmitted in the electrostatic precipitator；
One end of length direction, the outlet end setting of the electrostatic precipitator is arranged in the arrival end of the electrostatic precipitator
It is connected in the other end of length direction, and with the outlet end of the air inlet filter bank, in the electrostatic precipitator between transverse direction
Every being provided with two rows of dust collecting parts, the dust collecting part includes the dust collecting electrode and corona discharge electrode of spaced and parallel setting, the dust collecting electrode and electricity
Dizzy pole is tilted to the outside of electrostatic precipitator, and is offered on corresponding electrostatic precipitator shell between every two dust collecting electrode
One air outlet, the arrival end setting of the electrostatic precipitator is between two rows of dust collecting parts.
2. the air cleaning system as described in claim 1 without dead angle dedusting, which is characterized in that opened in the indoor side wall
Equipped with return air channel, the bottom of the return air channel is connected to the outlet end of the second return air filter, the return air channel it is upper
End is connected to by regenerating blower with the electrostatic precipitator arrival end.
3. the air cleaning system as claimed in claim 2 without dead angle dedusting, which is characterized in that indoor two sides are respectively arranged with
The return air channel, the top of each return air channel are connected to one end of the top passageway, and the top passageway lower end is covered with
It is provided with current equalizer.
4. the air cleaning system as claimed in claim 3 without dead angle dedusting, which is characterized in that indoor bottom covering is equipped with
Leak out bottom plate, and the first return air filter is provided in the bottom plate that leaks out, and the bottom plate lower end of leaking out is provided with foot passage, institute
It states foot passage and upper channel and lower channel, the first return air filtering is divided by the second return air filter of horizontal line covering setting
Device is connected to the upper channel, and second return air filter is connected to the lower channel, and second return air filter goes out
Mouth end is connected to the bottom of the return air channel.
5. the air cleaning system as claimed in claim 4 without dead angle dedusting, which is characterized in that horizontal in the middle part of the return air channel
To third return air filter is provided with, it is provided on the interior side wall of third return air filter position for active window
Mouthful, the return air channel of third return air filter lower end is buffer channel, and the return air of second return air filter upper end is logical
Road is recovery passage, and the buffer channel is connected to the recovery passage by the third return air filter, and the buffering is logical
The Electric air valve for exhaust is provided on road external wall, the upper end of the recovery passage is arranged in the regeneration blower.
6. the air cleaning system as claimed in claim 5 without dead angle dedusting, which is characterized in that the air inlet filter bank,
The air output of Electric air valve, the first return air filter and the second return air filter is independently adjustable.
7. the air cleaning system as claimed in claim 5 without dead angle dedusting, which is characterized in that the blinker is from the top
The upper end of portion's channel side wall extends downwardly, spaced set between each blinker, and the current equalizer interval configuration exists
The air outlet of the blinker lower end, electrostatic precipitator shell two sides is directed at the top of the blinker, from described quiet
The return air of electrical dust collector device air outlet output is transmitted downwards by transmission channel.
8. the air cleaning system as claimed in claim 7 without dead angle dedusting, which is characterized in that first return air filter
For primary filter, second return air filter is medium effeciency filter, and the third return air filter is high efficiency particulate air filter, and
Interior is provided with several pm2.5 detectors, and the terminal of the pm2.5 detector is connected with controller, the controller respectively with
The air inlet filter bank, Electric air valve, the first return air filter and the connection of the second return air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528025.8A CN106091119B (en) | 2016-07-06 | 2016-07-06 | Air cleaning system without dead angle dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528025.8A CN106091119B (en) | 2016-07-06 | 2016-07-06 | Air cleaning system without dead angle dedusting |
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| Publication Number | Publication Date |
|---|---|
| CN106091119A CN106091119A (en) | 2016-11-09 |
| CN106091119B true CN106091119B (en) | 2019-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610528025.8A Active CN106091119B (en) | 2016-07-06 | 2016-07-06 | Air cleaning system without dead angle dedusting |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931614B (en) * | 2017-03-23 | 2022-09-09 | 苏州市海魄洁净环境工程有限公司 | Constant-radial-flow pressure-stabilizing air supply system for clean room |
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| CN106091119A (en) | 2016-11-09 |
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