CN106731471A - A kind of medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification - Google Patents
A kind of medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification Download PDFInfo
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- CN106731471A CN106731471A CN201710031779.7A CN201710031779A CN106731471A CN 106731471 A CN106731471 A CN 106731471A CN 201710031779 A CN201710031779 A CN 201710031779A CN 106731471 A CN106731471 A CN 106731471A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/02—Separation 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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation 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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/32—Separation 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 by electrical effects other than those provided for in group B01D61/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Abstract
The invention discloses a kind of medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification, including cabinet, adsorption cleaning unit and gas transmission unit, gas transmission unit provides the power that air is circulated in systems, and air mass flow can be more than 15m3/ h, gas transmission unit includes airduct, the first solid-state fan of offer gas circulation power, gas distributor and the driving power supply of connection cabinet and adsorption cleaning unit, solid-state fan installing pipe and arrange device for installing the ajutage of ajutage that ajutage and ajutage of the gas distributor comprising at least three parallel connections are connected；The pipeline being connected with ajutage is provided with solid-state fan installing pipe, one or more first solid-state fans are installed in each pipeline.Air-flow transport process of the present invention is without friction, noiselessness；Solid-state fan is easy to integrated coupling with air supply duct, can greatly reduce the diameter of air-supply pipeline, saves installation cost and installing space；The parameter such as transport process flow velocity and flow can easily be accommodated.
Description
Technical field
The present invention relates to air purification field, more particularly to a kind of medium-and-large-sized air of solid-state fan Coupling Adsorption purification is net
Change system, is mainly used in Wind Volume purification of air occasion.
Background technology
Conventional air purifier is mainly and is made up of systems such as motor, fan, airstrainers at present, operation principle
For：Motor and fan in machine make circulating internal air, and the air of pollution is each by being incited somebody to action after the airstrainer in machine
Plant pollutant adsorption removal.
The Chinese patent literature of Application No. 201620115410.5 discloses a kind of indoor air cleaning system, the system
Air intake passage, air-out passage including being respectively communicated with indoor and outdoors, air intake passage, air-out passage respectively with two of heat exchanger
Fluid intake is connected, and air-introduced machine or air blower are equipped with air intake passage, air-out passage；Filtering is installed in air intake passage to set
Standby, humidifier, filter plant includes screen pack, electrostatic precipitator, uviol lamp, HEPA filters, photoelectricity ion generator；Air-out
Filter plant is installed in passage.The indoor air cleaning system of the utility model has air intake and air-out function, can introduce
Outdoor fresh air is simultaneously acted upon, discharges foul indoor air, improves indoor environment.However, the indoor air cleaning system
The effect on driving birds is not good in terms of gaseous contaminant is removed, such as formaldehyde, organic acid is difficult to remove.Air cleaning system of the invention is used
Adsorption cleaning, can effectively remove gaseous contaminant.In addition this kind of system driven by mechanical fans, has larger shaking
Dynamic and noise, mechanical fans and airduct are difficult to integration, and due to the limitation of structure, densification is very difficult, and it is equal that air-flow is transported
Even property is very poor, and the energy efficiency of air-flow transport process is very low.
The Chinese patent literature of Application No. 201510811961.5 discloses a kind of solid-state fan couple semiconductor constant temperature
The old showcase of constant humidity historical relic, including cabinet, constant temperature and humidity unit and gas transmission unit, the gas transmission unit are used for gas in circulating tank body
Body and the constant temperature and humidity gas produced by constant temperature and humidity unit, including the airduct for connecting cabinet and constant temperature and humidity unit, there is provided gas
The first solid-state fan and driving power supply of body circulation power；Air delivery device of the invention using solid-state fan by ion wind come
Realize that gas accelerates flowing, power can be provided for gas transmission, the noise and vibration, air quantity for overcoming tradition machinery blower fan adjust tired
The problems such as energy efficiency that difficult, lack of homogeneity and air-flow are transported is low, with uniformity is good, noiselessness and vibration and is easy to
The advantages of control.
For medium-and-large-sized air cleaning system, the required adsorptive purifier volume for using is relatively large, if using solid-state
Fan replaces mechanical fans, by the coupling integrated with air supply duct of solid-state fan, realizes the densification of system, can be significantly
Reduce the diameter of air-supply pipeline, save system processing, installation cost and installing space.The medium-and-large-sized air that mechanical fans drive is net
Due to the increase of single dust diameter, airduct needs to arrange current equalizer change system with adsorptive purifier junction, otherwise only
Center fluid velocity is put in makeup and throughput is intended to, more than edge, be unfavorable for making full use of cleanser.Mechanical fans drive
The current equalizer of medium-and-large-sized air cleaning system be resistance type, the kinetic energy of fluid can be consumed, cause the energy that air-flow transports to be imitated
Rate is low.
The present invention replaces mechanical fans using solid-state fan, can not only realize integration and densification, reduces equipment institute
Take up space.At the same time it can also individually adjust the power in each airduct, the Modulatory character of transport process is more preferable.Also, use
Multitube wind pushing form, arranges that solid fan carrys out drive gas flow and moves in pipe, can play a part of to flow, and do not consume fluid
Kinetic energy, realizes air-supply evenly, and the energy efficiency that air-flow is transported is significantly improved.
The content of the invention
For the problem that above mechanical fans and current equalizer bring, the invention provides a kind of solid-state fan Coupling Adsorption
The medium-and-large-sized air cleaning system of purification.
Technical scheme is as follows：
A kind of medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification, including cabinet, adsorption cleaning unit with
And gas transmission unit, the gas transmission unit provides the power that air is circulated in systems, the gas transmission unit include connection cabinet and
The airduct of adsorption cleaning unit, the first solid-state fan that gas circulation power is provided, gas distributor and driving power supply；It is described
Ajutage of the gas distributor comprising at least three parallel connections and ajutage connection solid-state fan installing pipe and for installing
The ajutage arrangement device of ajutage；The pipeline being connected with ajutage is provided with described solid-state fan installing pipe, in each pipeline
One or more first solid-state fans are installed.
In the above-mentioned technical solutions, the power of gas circulation is provided using the first solid-state fan, the first solid-state fan is
The gas flow of ions produced using corona discharge realizes circulating for air in pipeline；The first solid-state fan can be by setting
Put multiple to adjust and improve air quantity, multiple first solid-state fan serial or parallel connections provide the driving of gas in airduct pipeline
Power, airduct is connected to form gas flow loop with adsorptive purifier and cabinet again.Described medium-and-large-sized air cleaning system, its is net
Change air capacity and be more than 15m3/h。
Due to the effect of near wall viscous layer, when fluid flows in pipeline, fluid velocity is less than runner center near wall
Place's speed, same section upper fluid VELOCITY DISTRIBUTION is uneven to cause gas into central speed during adsorptive purifier and air-flow
Amount is big.Therefore, the air-flow transport process of conventional mechanical fans drive, lack of homogeneity, and adjust difficulty；Meanwhile, transport process
Energy efficiency and its low, finally also weaken absorption purifying effect, increased the energy resource consumption of adsorption cleaning.In the present invention
Ajutage is distributed on the cross section of gas distributor, and the gas in airduct is arranged into device uniformly delivers to absorption only by ajutage
Change device；By adjusting the first solid-state fan operational factor in different airducts, so as to adjust wind speed, wind tube fluid speed can be adjusted
The distribution of degree, flow is uniform when not only realizing that fluid enters adsorptive purifier, while the uniform of speed on cross section is realized,
So that the energy efficiency of air-flow transport process is obviously improved.Natural, the effect of adsorption cleaning is better, and the energy of required consumption is obtained
To significantly reducing.
Meanwhile, the present invention uses gas distributor, including solid-state fan installing pipe, ajutage and ajutage arrangement device, often
Single rear multiple first solid-state fans are arranged in the pipeline of individual solid-state fan installing pipe, gas in every ajutage can be individually adjusted
The flow velocity of body, makes the air-flow into purifier flow and speed on same cross section reach unanimity.With traditional dispensers phase
Than heretofore described gas distributor can reduce drag losses, improve the precision of gas distribution, and Modulatory character is higher.
Used as the further improvement for above-mentioned technical proposal, the problem that the present invention needs further exist for solving is to provide one kind
Solid-state fan is used as the first solid-state fan, it is preferred that the first described solid-state fan includes：Both ends open and it is connected with airduct
Colelctor electrode cylinder, installed in colelctor electrode cylinder one end first electrode framework and on first electrode framework with colelctor electrode cylinder
Cooperatively form the first sparking electrode of ion wind, the connected mode of the colelctor electrode cylinder and the airduct is connected for flange, bolt
Connection is welded, preferably flange connection.
Preferably, the first described sparking electrode is the wire sparking electrode with colelctor electrode cylinder central axis, it is described
A diameter of 0.03mm~5mm of wire sparking electrode.The design of wire sparking electrode, processing are simple, while can reduce that cloth is needed
The electrode number put, it is easy to fixed, can save design time and cost.Wire sparking electrode is wire, iron wire, alloy
Silk or steel wire.
Preferably, the first described sparking electrode is the pin on the first electrode framework of colelctor electrode cylinder central shaft
Shape sparking electrode, pin shaped electric discharging electrodes root diameter (RD) is 2~10mm；The syringe needle of pin shaped electric discharging electrodes is pointed in colelctor electrode cylinder and side
To parallel with the central shaft of colelctor electrode cylinder, the pin shaped electric discharging electrodes are single or multiple and be listed on electrode framework.Needle-like
Sparking electrode due to radius of curvature be easy to make it is smaller, discharge inception voltage can be lower, it is easier to realizes corona discharge, while
Needle electrode can be by adjusting the control that the direction of pin is preferably realized flowing to the ion wind flow for producing.
Preferably, the first described sparking electrode is positioned at colelctor electrode cylinder one end round table-like first electrode frame of inner annular
Pin shaped electric discharging electrodes on frame, the pin shaped electric discharging electrodes are single or multiple and are listed on electrode framework.Can be further
The electrode framework across colelctor electrode cylinder one end is eliminated to the obstruction of air-flow.
In order to improve the air quantity of single solid-state fan, the pin shaped electric discharging electrodes can be single or multiple and be listed in electricity
On the framework of pole.The syringe needle of all pin shaped electric discharging electrodes is directed in colelctor electrode cylinder and direction is parallel with the central shaft of colelctor electrode cylinder.
Additionally, in the above-mentioned technical solutions, described adsorption cleaning unit includes that one end connects the annulus of gas distributor
Shape adsorptive purifier, described adsorptive purifier is coupled with the second solid-state fan matched with adsorption cleaning device shape.
The need in order to adapt to different occasions, described adsorption cleaning unit can also be snakelike tubulose, internal solid cylinder, triangles
Shape, solid rectangular section, coaxial triangle or irregular shape that is coaxial rectangular-shaped and adapting to different occasions；Described second consolidates
State fan matches with the shape of the adsorption cleaning unit, and the second solid-state fan is coupling in the appearance of adsorptive purifier outer barrel
Face is coupling in adsorptive purifier surfaces externally and internally simultaneously, alleviates the uneven problem of center radiating.
Preferably, the second described solid-state fan includes：Cooperate and produce the collector plate and second of corona wind to put
Electrode, the collector plate is that outer surface, the fin of adsorptive purifier outer surface or the absorption of adsorptive purifier are net
One end annular round platform outwardly is put in makeup, and second sparking electrode is arranged on outside adsorptive purifier by electrode framework
Surface one end.Ion wind air channel is formed between the sparking electrode and the collector plate.
Preferably, second sparking electrode is needle-like, pin shaped electric discharging electrodes are located at adsorptive purifier lateral ends,
Colelctor electrode is located at the other end on the outside of adsorptive purifier, and the pin shaped electric discharging electrodes can be that single or multiple is looped around electrode
On framework, the syringe needle of all pin shaped electric discharging electrodes is directed to colelctor electrode and direction is parallel with the central shaft of adsorptive purifier.
Preferably, second sparking electrode is wire, wire sparking electrode is surrounded on adsorptive purifier outer surface,
Direction is parallel with the central shaft of adsorptive purifier, and collector plate is the outer surface of adsorptive purifier.
Preferably, fin of the collector plate for adsorptive purifier outer surface, to improve the efficiency of radiating, newly-increased wing
Piece can increase the effective area of radiating, while for solid-state fan provides ion wind passage；The fin is surrounded on adsorption cleaning
Outside of deivce face, fin direction is parallel with wire sparking electrode, and each wire sparking electrode is on the upper side positioned at two fin centers
Position.
Preferably, the connected mode of the gas distributor and the airduct be connected for flange, bolt connection or welding,
Preferably flange connection.
Preferably, the adsorbent used in described adsorbent equipment is that activated carbon, bamboo charcoal or chitosan-based absorption are net
Change material.The chitosan-based adsorption cleaning material, it is preferred that shitosan, manganese dioxide and active carbon compound adsorbent, carboxylic first
Base enclosure glycan is compound with manganese dioxide compound adsorbent and sodium carboxymethylcellulose, shitosan, inorganic salts and manganese dioxide to be inhaled
Attached dose, these adsorbents can effectively purifying formaldehyde, sulfur dioxide gas, peculiar smell etc..
Compared with prior art, beneficial effects of the present invention are：
(1) air delivery device of the invention realizes that gas accelerates flowing by ion wind using solid-state fan, can be defeated
Air lift supplies power, overcomes the noise and vibration problem of tradition machinery blower fan, has the advantages that noiselessness, without friction.
(2) present invention carries out cloth stream using the ajutage for being mounted with solid-state fan, makes to enter the fluid of adsorptive purifier
Flow and speed are all reached unanimity on same cross section, and the stream that cloth stream is carried out by distributing resistance compared to tradition is filled
Put, flow distribution device of the invention can be obviously improved the uniformity of air-flow transport process, lift transport process energy efficiency, finally
Lifting clean-up effect, reduces the energy resource consumption of purification process.Efficiently reduce in the loss of fluid dynamic energy, and each ajutage
Solid-state fan can individually adjust, it is achieved thereby that the controllability of cloth stream, improves the flexibility of cloth stream.
(3) parameter of solid-state fan can flexible design as needed, can be square by solid-state fan in series or in parallel
Just adjustment air quantity, it is also possible to by adjust each radius of curvature of the sparking electrode of airduct internal solid fan, colelctor electrode with
The parameters such as the distance between sparking electrode, so that wind speed and air quantity are adjusted, therefore system has more preferable Modulatory character, flexibility
Good, strong adaptability.
(4) pollutant of removal needed for different spaces is different, and the content of pollutant is also different, and solid-state fan is net with absorption
Makeup is put coupling and is used, and by solid-state fan circulation parameter and typical adsorption processor, typical gaseous contaminant and takes space out of
Mutual cooperation between parameter, the different air quantity that can flexibly arrange in pairs or groups out, suitably removes the air cleaning system of different dusty gas,
Purification efficiency is obviously improved, and the energy resource consumption of purification process is greatly lowered.
(5) by the coupling integrated with air supply duct of solid-state fan, the densification of system is realized, can greatly reduces and send
The diameter of air pipe line, saves system processing, installation cost and installing space.
Brief description of the drawings
Fig. 1 is a kind of overall system structure of the medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification of the invention
Schematic diagram；
Fig. 2 (a) is adsorptive purifier and gas distributor connection diagram in embodiment 1；B () is multitube air-supply structure
Schematic diagram；C () is tube fluid VELOCITY DISTRIBUTION schematic diagram；
The dimensional structure diagram that Fig. 3 is coupled for the second solid-state fan in embodiment 1 with adsorptive purifier；
Fig. 4 is the dimensional structure diagram of the first solid-state fan in embodiment 1；
The dimensional structure diagram that Fig. 5 is coupled for the second solid-state fan in embodiment 2 with adsorptive purifier；
The dimensional structure diagram that Fig. 6 is coupled for the second solid-state fan in embodiment 3 with adsorptive purifier；
The dimensional structure diagram that Fig. 7 is coupled for the second solid-state fan in embodiment 4 with adsorptive purifier；
Fig. 8 is the dimensional structure diagram of the first solid-state fan in embodiment 5；
Fig. 9 is the dimensional structure diagram of the first solid-state fan in embodiment 6.
Wherein：1st, cabinet；2nd, adsorptive purifier；3rd, the first solid-state fan；4th, gas distributor；401st, solid-state fan peace
Tubulature；402 ajutages；5th, driving power supply；6th, wire；7th, the second sparking electrode；701st, the first sparking electrode；8th, second electrode frame
Frame；801st, the first motor frame；9th, collector plate；901st, colelctor electrode cylinder；10th, airduct；11st, ajutage arrangement device.
Specific embodiment
With reference to the accompanying drawings and detailed description to a kind of medium-and-large-sized sky of solid-state fan Coupling Adsorption purification of the invention
Gas cleaning system is described in further detail.
Embodiment 1
As shown in figure 1, the medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment, including cabinet
1st, adsorption cleaning unit and gas transmission unit, gas transmission unit provide the power that air is circulated in systems, including the connection He of cabinet 1
The airduct 10 of adsorption cleaning unit, the first solid-state fan 3 that gas circulation power is provided, gas distributor 4, driving power supply 5 with
And the wire 6 of connection driving power supply 5.Adsorption cleaning unit is the cylindric adsorptive purifier that one end connects gas distributor 4
2。
First solid-state fan 3 is that the gas flow of ions produced using corona discharge realizes circulating for air in pipeline.It is logical
The control to the driving power supply voltage of the first solid-state fan 3 is crossed, changes conveying air velocity, there is provided the untreated air of different air quantity to gas
Body distributor 4, adsorptive purifier 2 is uniformly entered by the air of gas distributor 4, and the air after purification is in solid-state fan
Under 3 driving, cabinet 1 is delivered to by airduct 10, realize the circulation conveying to air in cabinet and purification.
As shown in Fig. 2 (a), the structure of gas distributor 4 includes solid-state fan installing pipe 401, ajutage 402 and ajutage
Arrangement device 11, one end of six roots of sensation ajutage 402 is evenly arranged in solid-state fan installing pipe 401, and the other end is evenly arranged in and send
In airduct arrangement device 11, the first solid-state fan 3 is installed in ajutage, the installation number of the first solid-state fan 3 and position can be with
It is adjusted as needed；The other end of solid-state fan installing pipe 401 is connected with airduct 10 using flange；Ajutage arranges device 11
The other end and adsorptive purifier 2 be connected by the way of welding.
It is the multitube air-supply structure schematic diagram of adsorptive purifier, wherein uniform comprising 9 ajutages as shown in Fig. 2 (b)
It is distributed in adsorptive purifier 2.As seen from the figure, send the arrangement being in charge of can make air enter adsorptive purifier when,
The Mass Distribution and VELOCITY DISTRIBUTION of same cross section upper fluid all tend to uniform, so as to improve the efficiency of adsorptive purifier.
It is tube fluid VELOCITY DISTRIBUTION schematic diagram as shown in Fig. 2 (c), as seen from the figure, due to the effect of wall viscous layer,
Fluid velocity is less than runner center speed near wall, and on same cross section of fluid channel, the VELOCITY DISTRIBUTION of fluid is uneven, and this can lead
When causing fluid to enter adsorptive purifier 2, center speed, the decreased effectiveness of adsorption cleaning；In solid-state fan installing pipe
The first solid-state fan 3 of arrangement in ajutage 402 in 401, can not only play the dynamic effect of drive gas flow, can also pass through
The supply voltage of sparking electrode is adjusted, changes the wind speed in different ajutages 402, realize the adjustment to fluid velocity so that stream
Body tends to uniform into same section speed during adsorptive purifier 2.
As shown in figure 3, adsorptive purifier 2 is coupled with the second solid-state fan matched with adsorption cleaning device shape.The
Two solid-state fans are that the purpose to adsorptive purifier cooling is realized using corona wind, including the generation corona that cooperates
The sparking electrode 7 of collector plate 9 and second of wind, collector plate 9 is the outer surface of adsorptive purifier 2, and the second sparking electrode 7 leads to
Second electrode framework 8 is crossed installed in the outer surface one end of adsorptive purifier 2.Formed between the second sparking electrode 7 and collector plate 9 from
Sub- wind air channel.
The structure of the second solid-state fan is needle plate type in the present embodiment, and the syringe needle of the second sparking electrode of needle-like 7 points to current collection
Pole plate 9 and direction is parallel with the central shaft of adsorptive purifier 2, second electrode framework 8 is the outer surface one end of adsorptive purifier 2
Annular round platform, sparking electrode 7 be draw point, on second electrode framework 8, driving power supply 5 is being connected to just by wire 6
Extremely go up, collector plate 9 is circular aluminum alloy sheet, is placed in the one end relative with the second sparking electrode 7 of adsorptive purifier 2, shape
Into ion wind from the second sparking electrode 7 point to collector plate 9, in order to ensure safety, the outer surface of adsorptive purifier 2 uses
Silicone insulation.
As shown in figure 4, the first solid-state fan is line-tubular type in the present embodiment, including：Both ends open and it is connected with airduct 10
Colelctor electrode cylinder 901, installed in colelctor electrode cylinder 901 one end first electrode framework 801 and installed in first electrode framework 801
Upper and colelctor electrode cylinder 901 cooperatively forms the first sparking electrode 701 of ion wind, a diameter of 0.03mm of the first sparking electrode 701
~5mm, colelctor electrode cylinder 901 is with the connected mode of airduct 10 for flange is connected.First sparking electrode 701 uses galvanized wire, leads to
Cross wire 6 to be connected on the positive pole of driving power supply 5, colelctor electrode cylinder 901 is connected to driving power supply 5 as colelctor electrode by wire 6
Negative pole on, for safety, the inner surface of colelctor electrode cylinder 901 is aluminium alloy plate, and outer surface is poly (methyl methacrylate) plate, the first electric discharge electricity
The part that pole 701 is connected with colelctor electrode cylinder 901 uses rubber-covered, it is ensured that be open circuit between two electrodes.First solid-state fan 3
Installation number and position can be adjusted as needed.
Import and export in the present embodiment in cabinet 1 and adsorptive purifier 2 are respectively equipped with the first solid-state fan 3 to provide gas
The driving force of body.The factors such as size, air quantity, the difference of the resistance of ducting according to system, the number of the first solid-state fan 3 can be adopted
With multiple, multiple solid-state fans can be connected on airduct 10, it is also possible to be connected with airduct 10 again after parallel connection.
The present embodiment simple structure, especially adsorptive purifier simple structure, it is easy to manufacture, due to sparking electrode and collection
Corona phenomenon is produced to be limited to spacing therebetween between electrode, therefore the first solid-state fan 3 needs the volume done smaller, can
To improve air output by serial or parallel connection multiple solid-state fan.
Embodiment 2
The medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment is except the second solid-state fan
Beyond structure, remaining structure is all same as Example 1.
As shown in figure 5, the structure of the second solid-state fan is spininess-plank frame, the second electric discharge of needle-like in the present embodiment
Electrode 7 is draw point, and the outer surface annular second electrode frame of adsorptive purifier 2 is fixed on as the discharge electrode of the second solid-state fan
On the side of frame 8, the opposite side of second electrode framework 8 installs collector plate 9, and the both sides of second electrode framework 8 use ring-type aluminium alloy
Piece, intermediate course uses silicone insulation, the syringe needle of pin shaped electric discharging electrodes to point to collector plate 9 and direction and adsorptive purifier 2
Central shaft it is parallel.
Second sparking electrode 7 of needle-like is connected on the positive pole of driving power supply 5 by wire 6, and collector plate 9 is used as solid-state
The colelctor electrode of fan is connected on the negative pole of driving power supply 5 by wire 6, and the ion wind of formation is from the second sparking electrode of needle-like 7
Collector plate 9 is blowed to, the second solid-state fan is connected with airduct 10 using flange.For safety, the outer surface of adsorptive purifier 2
Use silicone insulation.
In the present embodiment, connected multiple colelctor electrodes and sparking electrode, compared to embodiment 1, second solid-state of the present embodiment
The ratio that fan Coupling Adsorption purifier 2 can do is larger, and radiating is abundant, it is adaptable to relatively large air cleaning system.
Embodiment 3
The medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment is except the second solid-state fan
Beyond structure, remaining structure is all same as Example 1.
As shown in fig. 6, the structure of solid-state fan 3 is multi-thread-plank frame, the second sparking electrode of wire in the present embodiment
7 are fixed on the outer surface two ends annular second electrodes framework 8 of adsorptive purifier 2 as the discharge electrode of the second solid-state fan,
Collector plate 9 is the rectangular fin for being looped around the outer surface of adsorptive purifier 2.Second sparking electrode 7 uses stainless steel wire, passes through
Wire 6 is connected on the positive pole of driving power supply 5, and collector plate 9 is connected to the negative of driving power supply 5 as colelctor electrode by wire 6
Extremely go up；The ion wind of formation blows to collector plate 9 from the second sparking electrode of wire 7, and the second solid-state fan uses method with airduct 10
Orchid connection, the place that second electrode framework 8 is connected with the outer surface of adsorptive purifier 2 uses rubber-covered.
In the present embodiment, directly considerably increase the effective area of radiating as colelctor electrode with fin, and present situation is put
Electrode manufacture easy to process, reduces the time cost of production.
Embodiment 4
The medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment is except adsorptive purifier 2
Beyond the arrangement of structure and the second solid-state fan, remaining structure is all same as Example 2.
As shown in fig. 7, adsorptive purifier 2 is cyclic structure in the present embodiment, adsorbent is installed between inner and outer ring, phase
Than in embodiment 2, the present embodiment tube inner surface in the adsorptive purifier 2 of transformation also arranges pin-board-like second solid-state wind
Fan, the second sparking electrode 7 of inside and outside solid-state fan and the form of colelctor electrode 9, arrangement are same as Example 2 with wiring.
The present embodiment is due to having used ring-type adsorptive purifier, and inner and outer ring is provided with heat transmission solid-state fan, because
The radiating effect of this adsorbent is more significantly, effectively alleviates the problem of center adsorbent poor heat radiation.
Embodiment 5
The medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment is except the first solid-state fan
Beyond structure, remaining structure is all same as Example 1.
As shown in figure 8, the structure of the first solid-state fan 3 is pin-tubular structure, the first electric discharge electricity of needle-like in the present embodiment
Pole 701 is fixed on the first pole electrode framework 801 of 901 sides of colelctor electrode cylinder as the discharge electrode of the first solid-state fan 3, needle-like
Sparking electrode root diameter (RD) be 2~10mm；The syringe needle of pin shaped electric discharging electrodes is pointed in colelctor electrode cylinder and direction and colelctor electrode cylinder
Central shaft it is parallel.First sparking electrode 701 of needle-like is draw point.First sparking electrode 701 of needle-like is connected to by wire 6
On the positive pole of driving power supply 5, colelctor electrode cylinder 901 is connected to driving power supply as the colelctor electrode of the first solid-state fan 3 by wire 6
On 5 negative pole, the ion wind of formation blows to colelctor electrode cylinder 901 from the first sparking electrode 701 of needle-like.First solid-state fan 3 with
Airduct 10 is connected using flange.For safety, the inner surface of colelctor electrode cylinder 901 is aluminium alloy, and outer surface uses rubber-covered, the
The part that one pole electrode framework 801 is connected with colelctor electrode cylinder 901 uses rubber-covered, it is ensured that be open circuit between two electrodes.
The present embodiment is due to the first sparking electrode using needle-like, therefore discharge inception voltage can be lower, it is easier to realize electricity
Corona, while needle electrode can be by adjusting the control that the direction of pin is preferably realized flowing to the ion wind flow for producing.
Embodiment 6
The medium-and-large-sized air cleaning system of the solid-state fan Coupling Adsorption purification of the present embodiment is except the first solid-state fan
Beyond structure, remaining structure is all same as Example 1.
As shown in figure 9, the structure of the first solid-state fan 3 is spininess-tubular structure in the present embodiment, using multiple needle-likes
Used as discharge electrode, multiple metal needles are located on colelctor electrode 901 one end inner annular boss of cylinder first sparking electrode 701.Then lead to
Cross wire 6 to be connected on the positive pole of driving power supply 5, colelctor electrode cylinder 901 passes through wire 6 as the colelctor electrode of the first solid-state fan 3
It is connected on the negative pole of driving power supply 5, the ion wind of formation blows to colelctor electrode cylinder 901 from the first sparking electrode 701 of needle-like.The
One solid-state fan 3 is connected with airduct 10 using flange.For safety, the inner surface of colelctor electrode cylinder 901 is aluminium alloy, and outer surface makes
With rubber-covered, the part that the first pole electrode framework 801 is connected with colelctor electrode cylinder 901 uses rubber-covered, it is ensured that two electrodes
Between be open circuit.
The first solid-state fan of the present embodiment, can effectively eliminate the electrode framework across colelctor electrode cylinder one end to air-flow
Hinder, meanwhile, the gas flow rate of near wall can be increased, make that the gas flow rate on the same circular section of airduct is distributed is more equal
It is even.
The foregoing is only preferable implementation example of the invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (9)
1. a kind of medium-and-large-sized air cleaning system of solid-state fan Coupling Adsorption purification, including cabinet, adsorption cleaning unit and
Gas transmission unit, the gas transmission unit provides the power that air is circulated in systems, it is characterised in that the gas transmission unit includes connecting
Receive at the counter airduct, the first solid-state fan, gas distributor and the driving that gas circulation power is provided of body and adsorption cleaning unit
Power supply；
The solid-state fan installing pipe of ajutage of the described gas distributor comprising at least three parallel connections and ajutage connection and
Ajutage for installing ajutage arranges device；The pipeline being connected with ajutage is provided with described solid-state fan installing pipe, often
One or more first solid-state fans are installed in individual pipeline.
2. medium-and-large-sized air cleaning system as claimed in claim 1, it is characterised in that the first described solid-state fan includes：
Both ends open and be connected with airduct colelctor electrode cylinder, installed in colelctor electrode cylinder one end first electrode framework and installed in first
The first sparking electrode of ion wind is cooperatively formed on electrode framework with colelctor electrode cylinder.
3. medium-and-large-sized air cleaning system as claimed in claim 2, it is characterised in that the first described sparking electrode is and collection
The wire sparking electrode of electrode container central axis, a diameter of 0.03mm~5mm of described wire sparking electrode.
4. medium-and-large-sized air cleaning system as claimed in claim 2, it is characterised in that the first described sparking electrode is vertical
Pin shaped electric discharging electrodes on the first electrode framework of colelctor electrode cylinder central shaft, pin shaped electric discharging electrodes root diameter (RD) is 2~10mm；
The syringe needle of the pin shaped electric discharging electrodes is pointed in colelctor electrode cylinder and direction is parallel with the central shaft of colelctor electrode cylinder, the needle-like electric discharge
Electrode is single or multiple and is listed on electrode framework.
5. medium-and-large-sized air cleaning system as claimed in claim 2, it is characterised in that the first described sparking electrode be positioned at
Pin shaped electric discharging electrodes on the round table-like first electrode framework of inner annular of colelctor electrode cylinder one end, the pin shaped electric discharging electrodes are single
Or it is multiple and be listed on electrode framework.
6. the medium-and-large-sized air cleaning system as described in Claims 1 to 5 any claim, it is characterised in that described suction
Attached clean unit includes that one end connects the annular adsorptive purifier of gas distributor, and described adsorptive purifier is coupled with
The the second solid-state fan matched with adsorption cleaning device shape.
7. medium-and-large-sized air cleaning system as claimed in claim 6, it is characterised in that the second described solid-state fan includes：
Cooperate and produce the collector plate and the second sparking electrode of corona wind, the collector plate is the appearance of adsorptive purifier
Face, the fin of adsorptive purifier outer surface or adsorptive purifier one end annular round platform outwardly, described second puts
Electrode is arranged on adsorptive purifier outer surface one end by electrode framework.
8. medium-and-large-sized air cleaning system as claimed in claim 7, it is characterised in that the second described sparking electrode is needle-like
Or wire, the pin shaped electric discharging electrodes or wire sparking electrode are single or multiple and are listed on second electrode framework, described
Second solid-state fan is that used aloned or multiple are used in series.
9. medium-and-large-sized air cleaning system as claimed in claim 1, it is characterised in that the suction used in described adsorbent equipment
Attached dose is activated carbon, bamboo charcoal or chitosan-based adsorption cleaning material.
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| CN201710031779.7A CN106731471B (en) | 2017-01-17 | 2017-01-17 | Medium-large air purification system with solid-state fan coupled adsorption purification |
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| CN201710031779.7A CN106731471B (en) | 2017-01-17 | 2017-01-17 | Medium-large air purification system with solid-state fan coupled adsorption purification |
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| CN110708918A (en) * | 2018-07-09 | 2020-01-17 | 中兴通讯股份有限公司 | Ion wind generator and implementation method |
| CN112316607A (en) * | 2020-10-19 | 2021-02-05 | 中科院过程工程研究所南京绿色制造产业创新研究院 | Particulate matter circulating removal device and removal method |
| CN112999841A (en) * | 2021-02-25 | 2021-06-22 | 生态环境部南京环境科学研究所 | Organochlorine pesticide pollutes soil and restores and uses high energy ion exhaust-gas treatment reactor |
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| CN112999841A (en) * | 2021-02-25 | 2021-06-22 | 生态环境部南京环境科学研究所 | Organochlorine pesticide pollutes soil and restores and uses high energy ion exhaust-gas treatment reactor |
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| CN106731471B (en) | 2023-03-17 |
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