CN108325744A - A kind of collection haze case of air purification - Google Patents
A kind of collection haze case of air purification Download PDFInfo
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- CN108325744A CN108325744A CN201810142919.2A CN201810142919A CN108325744A CN 108325744 A CN108325744 A CN 108325744A CN 201810142919 A CN201810142919 A CN 201810142919A CN 108325744 A CN108325744 A CN 108325744A
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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
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
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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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- 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
- B03C3/34—Constructional details or accessories or operation thereof
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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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
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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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
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Abstract
The present invention discloses a kind of collection haze case of air purification, including framework, the framework have air inlet and air outlet；Wherein：It further include at least one set of high pressure purge dust module being mounted in the framework；The high pressure purge dust module includes ionization silk screen and Electrode；The ionization silk screen is mounted on the cross section of the framework, and the ionization silk screen is connected with positive electrostatic generator, and the ionization silk screen has several ionizing wires, the positive electrostatic field of formation of the adjacent ionizing wire；The Electrode is located at the ionizing wire and holds on the net, and the Electrode is made of several metallic plates, air duct is formed between adjacent first metallic plate and the second metallic plate, and the first metallic plate connects positive electrostatic generator, the second metal plate earthing；If the first metal plate earthing, the second metallic plate connects positive electrostatic generator, and the positive electrostatic field upper end is at least provided with the air duct described in one；The present invention has many advantages, such as that absorption haze speed is fast and air purification efficiency is high.
Description
Technical field
The present invention relates to air purification field, the collection haze case of especially a kind of air purification.
Background technology
With the development of society, air pollution problems inherent becomes increasingly conspicuous, haze weather is also increasingly severe, people’s lives ring
Border is contaminated, and health is on the hazard；And air clearing product type is various, wherein have it is a kind of by the way of electrostatic precipitation,
Electrostatic precipitation is one kind of dedusting method, and dusty gas when high-voltage electrostatic field by being electrically isolated, grit and anion knot
On crossed belt after negative electricity, tends to anode surface electric discharge and deposit.And there is current electrostatic precipitation mode air to be connect with dust-extraction unit
Tactile insufficient, the time is short, low to remove haze efficiency, or inhales the shortcomings of haze speed is slow.
Invention content
In order to overcome the disadvantages mentioned above of the prior art, the object of the present invention is to provide a kind of air purification use of efficient collection haze
Collection haze case.
The technical solution adopted by the present invention to solve the technical problems is：A kind of collection haze case of air purification, including frame
Body, the framework have air inlet and air outlet；Wherein：It further include at least one set of high pressure purge being mounted in the framework
Dust module；The high pressure purge dust module includes ionization silk screen and Electrode；The ionization silk screen is mounted on institute
It states on the cross section of framework, the ionization silk screen is connected with positive electrostatic generator, and the ionization silk screen has several ionizing wires,
The positive electrostatic field of formation of the adjacent ionizing wire；The Electrode is located at the ionizing wire and holds on the net, the electricity
Field plate is made of several metallic plates, and air duct, and first are formed between adjacent first metallic plate and the second metallic plate
Metallic plate connects positive electrostatic generator, the second metal plate earthing；If the first metal plate earthing, the second metallic plate connects positive electrostatic hair
Generating apparatus, the positive electrostatic field upper end is at least provided with the air duct described in one.
As a further improvement on the present invention：The high pressure purge dust mould is replaced using hollow cylinder formula dust module
Group；The hollow cylinder formula dust module is made of several hollow cylinder dust arresters, and the hollow cylinder dust arrester is free
The central axis of stem bulk electric field pole plate, the hollow cylinder Electrode is equipped with ionizing wire, and described ionizing wire one end connects
It is connected to metal wire；The metal wire connects positive high voltage electrostatic, and the hollow cylinder electrode field plate connects positive high voltage electrostatic.
As a further improvement on the present invention：The metallic plate, which is equally spaced, to be fixed in the framework.
As a further improvement on the present invention：Further include being set to the high pressure ionization diffusing net of air inlet and being set to out
Pressure diffusing net at air port；The high pressure ionization diffusing net is connected with DC high-voltage power supply, and voltage is -20KV~-55KV；
The pressure diffusing net ground connection.
As a further improvement on the present invention：The ionization silk screen has fixing card and the ionizing wire, the ionizing wire to be
High pressure ionization silk, the high pressure ionization silk are equidistantly fixed in the fixing card, and the adjacent high pressure ionization silk spacing is 2
The high pressure ionization silk quantity of~4cm, the described ionization silk screen are 5~20, the high pressure ionization silk a diameter of 0.05~
0.10mm。
As a further improvement on the present invention：The high pressure ionization diffusing net and pressure diffusing net be honeycomb structure,
Square structure, triangular structure, diamond structure, pentalpha structure, rectangular configuration, wavy shaped configuration or circular configuration.
As a further improvement on the present invention：The ionizing wire is tungsten filament, copper wire and conductor wire, and the ionizing wire is
Filamentous or needle brush.
A kind of collection haze method of the collection haze case of air purification, wherein：Due to ionizing the positive electrostatic generator of mesh belt, make
Silk screen must be ionized and generate positive electrostatic field, and the high positive pressure electrostatic of one piece of metal plate and belt in the Electrode, one piece of metallic plate connect
Ground forms lateral positive electrostatic field, and when air enters from air inlet in framework, the haze or dust particles band in air are negative
Electricity can be adsorbed by positive electrostatic field and be moved toward Electrode, hence into lateral positive electrostatic field air duct, into air duct haze or
Person's dust particles are adsorbed by the metallic plate with high positive pressure electrostatic, since negative ion can be sunk to a ground, so the metallic plate of ground connection
Also the haze or dust particles of a part can be adsorbed.
As a further improvement on the present invention：A kind of collection haze method of the collection haze case of air purification, wherein：The electricity
Positive high voltage electrostatic is connected with by metal wire from silk screen, hollow cylinder electrode field plate connects positive high voltage electrostatic, in the hollow cylinder
Hollow position forms positive electrostatic field, from haze or dust particles are from the positive electrostatic field by when, the electrode can be adsorbed to
On field plate side wall.
As a further improvement on the present invention：It is followed successively by high pressure ionization diffusing net, high pressure purge dust by entering the wind to outlet air
Module/hollow cylinder formula dust module and pressure diffusing net；The high pressure ionization diffusing net is connected with negative electricity DC high-voltage power supply,
What the high pressure purge dust module/hollow cylinder formula dust module generated is positive static electric field, then in high pressure ionization diffusing net
And high pressure purge dust module/hollow cylinder formula dust module directly produces the electric field of forceful electric power potential difference, when haze or dust
Grain enters the electric field, and ion obtains higher energy and speed, accelerates to high pressure purge dust module/hollow cylinder formula dust mould
Group movement, and adsorbed, and the pressure diffusing net ground connection, then press diffusing net and high pressure purge dust module/hollow cylinder
It is formed between formula dust module by the positive electrostatic field under upper, it, can be again by this when haze or dust particles move to herein
Positive electrostatic field guiding is oriented to be adsorbed by high pressure purge dust module/hollow cylinder formula dust module downwards.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention using high-pressure electrostatic export, reinforce electric potential field and
The mode collection haze of electrostatic field, collection haze are efficient；Dust module can be applied in combination as needed, easy to use.
Description of the drawings
Fig. 1 is one structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the partial structural diagram of the embodiment of the present invention one；
Fig. 3 is another structural schematic diagram of the embodiment of the present invention one；
Fig. 4 is another structural schematic diagram of the embodiment of the present invention one；
Fig. 5 is two structural schematic diagram of the embodiment of the present invention；
Fig. 6 is two partial structural diagram of the embodiment of the present invention；
Fig. 7 is two partial structural diagram of the embodiment of the present invention；
Fig. 8 is another structural schematic diagram of the embodiment of the present invention two；
Fig. 9 is three structural schematic diagram of the embodiment of the present invention；
Figure 10 is another structural schematic diagram of the embodiment of the present invention three；
Figure 11 is four structural schematic diagram of the embodiment of the present invention.
Specific implementation mode
In conjunction with description of the drawings, the present invention is further described with embodiment：
Embodiment one：A kind of dust module of the collection haze case of air purification
Referring to figs. 1 to 3, a kind of dust module of the collection haze case of air purification, including framework 1,1 shape of framework can be
The geometries such as rectangle, cylinder；Material selection isolation material, such as plastic material have light weight, firm, resistance to compression, leakproofness
Well, it is convenient for changing the features such as module；Framework 1 has air inlet 11 and air outlet 12；Wherein：Further include being mounted in framework 1 extremely
Few one group of high pressure purge dust module 2；High pressure purge dust module 2 includes ionization silk screen 21 and Electrode 22；High pressure is net
It can also be composite structure that change dust module 2, which can be integral structure,：Integral structure is by high pressure ionization silk 211, fixes
Card 212, Electrode 22 are mounted in a high pressure purge dust module frame, inseparable folding；Composite structure is by high pressure ionization
Silk 211 is separated with Electrode 22, and respective independent disassembling is applied in combination, and high pressure purge dust module 2 can be wanted according to purification
It asks, one or more high pressure purge dust collection modules is installed, shape can be rectangle, circle or other geometries.Ionize silk screen 21
On the cross section of framework 1, can it is parallel with 1 bottom surface of framework installation and with the angled installation in bottom surface, angle be more than zero degree and
Less than 90 degree, it is preferred that installation parallel with 1 bottom surface of framework.
Ionization silk screen 21 is connected with positive electrostatic generator, and ionization silk screen 21 has fixing card 212 and the ionizing wire, ionizing wire to be
High pressure ionization silk 211, high pressure ionization silk 211 are equidistantly fixed in fixing card 212, adjacent 211 spacing of high pressure ionization silk be 2~
4cm, preferably 3cm, ionization silk screen 21 211 quantity of high pressure ionization silk be 5~20, preferably 8~15, high pressure ionization silk 211
A diameter of 0.05~0.10mm, preferably 0.09mm；High pressure ionization silk 211 selects the conductive materials such as tungsten filament, copper wire, nickel wire, excellent
Tungsten filament is selected, can be silk thread shape, can also be needle brush, preferably silk thread shape.
Positive electrostatic generator has positive electrostatic packet and power supply adaptor, and the voltage of positive electrostatic packet is+6KV~+12KV, is used
DC high-voltage power supply；Ionization silk screen 21 has several ionizing wires, the positive electrostatic field of formation of adjacent ionizing wire；
Electrode 22 is located at 21 upper end of ionization silk screen, and the pole plate that Electrode 22 is done by several metallic plates forms, metal
Plate, which is equally spaced, to be fixed in framework 1, other planks of aluminium sheet, stainless steel plate, copper coin or conducting surface layer can be used in metallic plate
It is made, metal plate shape can be the geometries such as sheet, cylindrical shape, rectangle, can also be by the tooth of two panels staggered relative
Plate is put together, and adjacent two panels pole plate spacing is between 1~50mm；With reference to figure 4, when 24 shape of metallic plate is cylindrical shape, then
It is netted that ionization silk screen 23 matches into annulus.
Air duct is formed between adjacent the first metallic plate and the second metallic plate, and the first metallic plate connects positive electrostatic and fills
It sets, positive electrostatic generator is the high voltage power supply and power supply adaptor of+3KV~+6KV, the second metal plate earthing；For described
The adjacent third metallic plate of two metallic plate other sides then connects positive electrostatic generator, and several metallic plates, which take turns doing, connects positive electrostatic
Generating means, the arrangement for being grounded, connecing positive electrostatic generator, ground connection；It is air duct among per two pieces of adjacent metallic plates；Ionizing wire
Positive electrostatic field upper end is netted at least provided with an air duct.
It is as follows that preferred embodiment is arranged in voltage：
1) high pressure ionization silk：+6KV；Adjacent two panels pole plate A：+3KV；Adjacent pole plate B：Ground connection；
2) high pressure ionization silk：Two panels pole plate A adjacent+8KV：+4KV；Adjacent pole plate B：Ground connection；
3) high pressure ionization silk：Two panels pole plate A adjacent+10KV：+5KV；Adjacent pole plate B：Ground connection；
4) high pressure ionization silk：Two panels pole plate A adjacent+12KV：+6KV；Adjacent pole plate B：Ground connection.
Working method：
Since ionization silk screen 21 is with positive electrostatic generator so that ionization silk screen 21 generates positive electrostatic field, and Electrode
The high positive pressure electrostatic of one piece of metal plate and belt in 22, one piece of metal plate earthing form lateral positive electrostatic field, when air is from air inlet 11
Into in framework 1, the haze or dust particles in air are negatively charged, can be adsorbed by positive electrostatic field and be moved toward Electrode 22,
Hence into lateral positive electrostatic field air duct, haze or dust particles into air duct are inhaled by the metallic plate with high positive pressure electrostatic
It is attached, since negative ion can be sunk to a ground, so the metallic plate of ground connection can also adsorb the haze or dust particles of a part.
Embodiment two：A kind of cylinder type dust module of the collection haze case of air purification
With reference to figure 5 to 7, a kind of cylinder type dust module of the collection haze case of air purification, including framework 1,1 shape of framework
Can be the geometries such as rectangle, cylinder；Material selection isolation material, such as plastic material, have light weight, firm, resistance to compression,
Good airproof performance is convenient for changing the features such as module；Framework 1 has air inlet 11 and air outlet 12；Wherein：It further include the sky of at least one set
Stem body formula dust module 3, hollow cylinder formula dust module 3 is made of several hollow cylinder dust arresters 31, hollow cylinder dust
Device 31 has open tubular column bulk electric field pole plate 311, the central axis of hollow cylinder Electrode 311 to be equipped with ionizing wire 312, ionizing wire
312 one end are connected with metal wire 313；Metal wire 313 connects positive high voltage electrostatic, and hollow cylinder electrode field plate connects positive high voltage electrostatic.
Wherein ionizing wire 312 is that high pressure ionization silk selects the conductive materials such as tungsten filament, copper wire, nickel wire, can be silk thread shape,
It can be needle brush；Electrode selects other planks of aluminium sheet, stainless steel plate, copper coin or conducting surface layer；
When hollow cylinder dust arrester 31 is multiple, array, parallelly distribute on, circular distribution can be used in framework 1, gold
One end of all wires of some connection of category line 313, other end connection positive high voltage electrostatic, preferably+8KV, Electrode connection+
4KV positive high voltage electrostatic；
With reference to figure 8, above-mentioned 311 shape of hollow cylinder Electrode can be cylinder type hollow cylinder Electrode, rectangle
The hollow electric field pole of hollow cylinder Electrode 41, triangle cylinder, 42, the hollow Electrode 43 of honeycombed, the hollow electric field of diamond shape
Pole plate 44 and the hollow Electrode of other geometric figures；
Hollow cylinder Electrode is alternatively the axis centered on an ionizing wire 312, has one layer of open tubular column on the outside of central shaft
Bulk electric field pole plate；It is either concentric shafts with an ionizing wire 312, if having dried layer hollow cylinder Electrode on the outside of concentric shafts.
Working method：
Ionizing wire Netcom crosses metal wire 313 and is connected with positive high voltage electrostatic, and hollow cylinder electrode field plate connects positive high voltage and bears electrostatic,
The hollow position of hollow cylinder forms positive electrostatic field, from haze or dust particles are from positive electrostatic field by when, electricity can be adsorbed to
On the field plate side wall of pole.
Embodiment three：A kind of collection haze case of air purification
With reference to figure 9 and 10, a kind of collection haze case of air purification, including framework 1, framework 1 have air inlet and air outlet；Its
In：It include at least one set of high pressure purge dust module 2 in framework 1；High pressure purge dust module 2 can be one group or
It is multigroup, further include the pressure diffusing net 6 for being set to the high pressure ionization diffusing net 5 of air inlet and being set at air outlet；High pressure
Ionization diffusing net 5 is connected with DC high-voltage power supply, and voltage is -20KV~-55KV, preferably -35KV, diffusing net 6 is pressed to be grounded；It is high
The discrete drift net of piezoelectricity 5 is 3~8cm, preferably 5cm at a distance from high pressure purge dust module 2；2 technology of high pressure purge dust module
Scheme and operation principle are consistent with embodiment one, wherein：
High pressure ionization diffusing net 5：Reticular structure, shape have honeycomb structure, square structure, triangular structure, diamond shape knot
Structure, pentalpha structure, rectangular configuration, wavy shaped configuration, circular configuration or other geometries, aperture 0.1mm-20mm it
Between, DC high-voltage power supply is connect, voltage is between -20~-55KV；It is miscellaneous that the structure also acts as big dust particles in primarily efficient filter air
Matter and equal wind action；
Pressure diffusing net 6：Reticular structure, shape have honeycomb structure, square structure, triangular structure, diamond structure, five
Angle star structure, rectangular configuration, wavy shaped configuration, circular configuration or other geometries, aperture connect between 0.1mm-20mm
Ground；
It is preferred that applying：1) -20KV purification filterings efficiency is 75% or so；
2) -35KV purification filterings efficiency is 95% or so；
3) -50KV purification filterings efficiency is 95% or so；
Working method：High pressure ionization diffusing net 5, high pressure purge dust module 2 are followed successively by by air inlet to outlet air and pressure dissipates
Drift net 6；High pressure ionization diffusing net 5 is connected with negative electricity DC high-voltage power supply, and what high pressure purge dust module 2 generated is positive electrostatic electricity
, then the electric field of forceful electric power potential difference is directly produced in high pressure ionization diffusing net 5 and high pressure purge dust module 2, when haze or powder
Dirt particle enters the electric field, and ion obtains higher energy and speed, accelerates to move to high pressure purge dust module 2, and inhaled
It is attached, and diffusing net 6 is pressed to be grounded, then it is formed between pressure diffusing net 6 and high pressure purge dust module 2 by the positive electrostatic under upper
, it, can be again by the positive electrostatic field guiding of the orientation downwards by high pressure purge dust when haze or dust particles move to herein
Module 2 adsorbs.
Example IV：A kind of collection haze case of air purification
With reference to figure 11, a kind of collection haze case of air purification, including framework 1, framework 1 have air inlet 11 and air outlet 12；
Wherein：It include at least one set of hollow cylinder formula dust module 3 in framework 1；Hollow cylinder formula dust module 3 can be
It is one or more groups of, further include that the high pressure ionization diffusing net 5 being set at air inlet 11 and the pressure being set at air outlet 12 dissipate
Drift net 6；High pressure ionization diffusing net 5 is connected with DC high-voltage power supply, and voltage is -20KV~-55KV, and preferably -35KV presses diffusing
Net 6 is grounded；High pressure ionization diffusing net 5 is 3~8cm, preferably 5cm at a distance from hollow cylinder formula dust module 3；Hollow cylinder formula
3 technical solution of dust module and operation principle are consistent with embodiment two, wherein：
High pressure ionization diffusing net 5：Reticular structure, shape have honeycomb structure, square structure, triangular structure, diamond shape knot
Structure, pentalpha structure, rectangular configuration, wavy shaped configuration, circular configuration or other geometries, aperture 0.1mm-20mm it
Between, DC high-voltage power supply is connect, voltage is between -20~-55KV；It is miscellaneous that the structure also acts as big dust particles in primarily efficient filter air
Matter and equal wind action；
Pressure diffusing net 6：Reticular structure, shape have honeycomb structure, square structure, triangular structure, diamond structure, five
Angle star structure, rectangular configuration, wavy shaped configuration, circular configuration or other geometries, aperture connect between 0.1mm-20mm
Ground；
It is preferred that applying：1) -20KV purification filterings efficiency is 75% or so；
2) -35KV purification filterings efficiency is 95% or so；
3) -50KV purification filterings efficiency is 95% or so；
Working method：It is followed successively by high pressure ionization diffusing net 5, hollow cylinder formula dust module 3 to outlet air by air inlet and is pressed
Diffusing net 6；High pressure ionization diffusing net 5 is connected with negative electricity DC high-voltage power supply, and what hollow cylinder formula dust module 3 generated is just quiet
Electric field then directly produces the electric field of forceful electric power potential difference in high pressure ionization diffusing net 5 and hollow cylinder formula dust module 3, works as mist
Haze or dust particles enter the electric field, and ion obtains higher energy and speed, accelerate to transport to hollow cylinder formula dust module 3
It is dynamic, and adsorbed, and diffusing net 6 is pressed to be grounded, then it is formed by upper between pressure diffusing net 6 and hollow cylinder formula dust module 3
Under positive electrostatic field can be again by the positive electrostatic field guiding of orientation quilt downwards when haze or dust particles move to herein
Hollow cylinder formula dust module 3 adsorbs.
In conclusion after those skilled in the art read file of the present invention, according to the technique and scheme of the present invention with
Technical concept is not necessarily to creative mental labour and makes other various corresponding conversion schemes, belongs to the model that the present invention is protected
It encloses.
Claims (10)
1. a kind of collection haze case of air purification, including framework, the framework have air inlet and air outlet；It is characterized in that：
It further include at least one set of high pressure purge dust module being mounted in the framework；The high pressure purge dust module includes
Ionize silk screen and Electrode；The ionization silk screen is mounted on the cross section of the framework, and the ionization silk screen is connected with
Positive electrostatic generator, the ionization silk screen have several ionizing wires, the positive electrostatic field of formation of the adjacent ionizing wire；It is described
Electrode be located at the ionizing wire and hold on the net, the Electrode is made of several metallic plates, and described is adjacent
Air duct is formed between first metallic plate and the second metallic plate, and the first metallic plate connects positive electrostatic generator, the second metallic plate connects
Ground；If the first metal plate earthing, the second metallic plate connects positive electrostatic generator, and the positive electrostatic field upper end is at least provided with one
Air duct described in item.
2. a kind of collection haze case of air purification according to claim 1, it is characterised in that：Using hollow cylinder formula dust
Module replaces the high pressure purge dust module；The hollow cylinder formula dust module has several hollow cylinder dust arrester groups
At the hollow cylinder dust arrester has open tubular column bulk electric field pole plate, the central axis of the hollow cylinder Electrode to set
There are ionizing wire, described ionizing wire one end to be connected with metal wire；The metal wire connects positive high voltage electrostatic, the hollow cylinder
Electrode field plate connects positive high voltage electrostatic.
3. a kind of collection haze case of air purification according to claim 1, it is characterised in that：
The metallic plate, which is equally spaced, to be fixed in the framework.
4. a kind of collection haze case of air purification according to claim 1 or 2, it is characterised in that：Further include be set into
High pressure ionization diffusing net at air port and the pressure diffusing net being set at air outlet；The high pressure ionization diffusing net is connected with
DC high-voltage power supply, voltage are -20KV~-55KV；The pressure diffusing net ground connection.
5. a kind of collection haze case of air purification according to claim 1, it is characterised in that：The ionization silk screen has solid
Fixed card and ionizing wire, the ionizing wire are high pressure ionization silk, and the high pressure ionization silk is equidistantly fixed in the fixing card,
The adjacent high pressure ionization silk spacing is 2~4cm, and the high pressure ionization silk quantity of the ionization silk screen is 5~20, described
A diameter of 0.05~0.10mm of high pressure ionization silk.
6. a kind of collection haze case of air purification according to claim 4, it is characterised in that：The high pressure ionization diffusing
Net and pressure diffusing net be honeycomb structure, square structure, triangular structure, diamond structure, pentalpha structure, rectangle knot
Structure, wavy shaped configuration or circular configuration.
7. according to a kind of any one of the collection haze case of air purification described in claim 1 to 6, it is characterised in that：It is described
Ionizing wire be tungsten filament, copper wire and conductor wire, the ionizing wire is Filamentous or needle brush.
8. a kind of collection haze method of the collection haze case of air purification according to claim 1, it is characterised in that：Due to ionization
The positive electrostatic generator of mesh belt so that the positive electrostatic field of ionization silk screen generation, and one piece of metal plate and belt in the Electrode
High positive pressure electrostatic, one piece of metal plate earthing form lateral positive electrostatic field, when air enters from air inlet in framework, in air
Haze or dust particles it is negatively charged, can be adsorbed by positive electrostatic field and be moved toward Electrode, hence into lateral positive electrostatic
Field air duct, haze or dust particles into air duct are adsorbed by the metallic plate with high positive pressure electrostatic, since negative ion can quilt
Ground absorbs, so the metallic plate of ground connection can also adsorb the haze or dust particles of a part.
9. a kind of collection haze method of the collection haze case of air purification according to claim 2, it is characterised in that：The electricity
Positive high voltage electrostatic is connected with by metal wire from silk screen, hollow cylinder electrode field plate connects positive high voltage electrostatic, in the hollow cylinder
Hollow position forms positive electrostatic field, from haze or dust particles are from the positive electrostatic field by when, the electrode can be adsorbed to
On field plate side wall.
10. a kind of collection haze method of the collection haze case of air purification according to claim 4, it is characterised in that：By entering the wind
It is followed successively by high pressure ionization diffusing net, high pressure purge dust module/hollow cylinder formula dust module to outlet air and presses diffusing net；Institute
It states high pressure ionization diffusing net and is connected with negative electricity DC high-voltage power supply, the high pressure purge dust module/hollow cylinder formula dust mould
What group generated is positive static electric field, then in high pressure ionization diffusing net and high pressure purge dust module/hollow cylinder formula dust module
The electric field for directly producing forceful electric power potential difference, when haze or dust particles enter the electric field, ion obtains higher energy and speed,
Accelerate to move to high pressure purge dust module/hollow cylinder formula dust module, and adsorbed, and the pressure diffusing net ground connection,
The positive electrostatic field formed between diffusing net and high pressure purge dust module/hollow cylinder formula dust module by under upper is then pressed,
It, can be again by the positive electrostatic field guiding of the orientation downwards by high pressure purge dust mould when haze or dust particles move to herein
Group/hollow cylinder formula dust module absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142919.2A CN108325744A (en) | 2018-02-11 | 2018-02-11 | A kind of collection haze case of air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142919.2A CN108325744A (en) | 2018-02-11 | 2018-02-11 | A kind of collection haze case of air purification |
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| CN110252512A (en) * | 2019-07-19 | 2019-09-20 | 山东佳境医疗科技有限公司 | A kind of board-like two sections of Electrostatic Absorption dust collect plants |
| CN115654630A (en) * | 2022-09-28 | 2023-01-31 | 珠海格力电器股份有限公司 | Dust collecting module and air purifier |
| CN117267832A (en) * | 2023-11-23 | 2023-12-22 | 今创集团股份有限公司 | Adjustable ventilation purification device for platform door and manufacturing method thereof |
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