CN105880022A - Air purifier and high-pressure electrostatic dust collection device thereof - Google Patents
Air purifier and high-pressure electrostatic dust collection device thereof Download PDFInfo
- Publication number
- CN105880022A CN105880022A CN201610297005.4A CN201610297005A CN105880022A CN 105880022 A CN105880022 A CN 105880022A CN 201610297005 A CN201610297005 A CN 201610297005A CN 105880022 A CN105880022 A CN 105880022A
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- China
- Prior art keywords
- electrode
- battery lead
- electrostatic dust
- high voltage
- voltage electrostatic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
-
- 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
-
- 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
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
Abstract
The invention discloses an air purifier and a high-pressure electrostatic dust collection device thereof. The high-pressure electrostatic dust collection device comprises an electrode wire device (B) and an electrode plate device (A). The electrode plate device (A) comprises a plurality of parallel electrode plates (1). The electrode wire device (B) comprises a plurality of parallel electrode wires (2). Each electrode wire (2) is arranged to correspond to the clearance between the two electrode plates (1) adjacent to the corresponding electrode wire (2). The value range of the distance between every two adjacent electrode plates (1) and the value range of the distance between every two adjacent electrode wires (2) are both 36 mm-42 mm. The value range of the distance between the electrode plates (1) in the arrangement direction of the electrode plate device (A) and the electrode wires (2) in the arrangement direction of the electrode wire device (B) is 26 mm-31 mm. According to the high-pressure electrostatic dust collection device, the generation rate of ozone is effectively suppressed; and the CADR value is increased.
Description
Technical field
The present invention relates to air cleaning facility technical field, particularly to a kind of air purifier and high pressure thereof
Electrostatic precipitator.
Background technology
Along with the raising of people's quality of life, air purifier is widely used.
At present, in the high voltage electrostatic dust precipitator in air purifier, inevitably produce ozone,
General at 50PPB.Further, limited by output voltage, CADR (Clean Air Delivery Rate,
Pure air output ratio) general control is at 60-70m3/H.
Appropriate ozone can make people comfortable, but when ozone concentration increases to certain degree, people are just
The zest of ozone can be experienced.Therefore, the ozone generation rate of air purifier is difficult to too much.Further,
CADR value also determine the clean-up effect of air purifier.
Therefore, how to suppress the generation rate of ozone, improve CADR value, be that those skilled in the art urgently solves
Problem certainly.
Summary of the invention
In view of this, the invention provides a kind of high voltage electrostatic dust precipitator, to suppress the generation rate of ozone,
Improve CADR value.Present invention also offers a kind of air cleaning with above-mentioned high voltage electrostatic dust precipitator
Device.
For achieving the above object, the present invention provides following technical scheme:
From above-mentioned technical scheme it can be seen that a kind of high voltage electrostatic dust precipitator of present invention offer, wrap
Include wire electrode device and electrode plate device,
Described electrode plate device includes multiple battery lead plate being parallel to each other, and described wire electrode device includes multiple
The wire electrode being parallel to each other, described wire electrode is corresponding with the gap of two the described battery lead plates being adjacent to be set
Put；
Taking of the distance between distance and adjacent two described wire electrodes between adjacent two described battery lead plates
Value scope is 36mm～42mm；
Described battery lead plate and described wire electrode are in the arrangement side of described electrode plate device Yu described wire electrode device
The span of distance upwards is 26mm～31mm.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, the distance between adjacent two described battery lead plates with
Distance between adjacent two described wire electrodes is equal.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, distance between adjacent two described battery lead plates and
Distance between adjacent two described wire electrodes is 39mm；
Described battery lead plate and described wire electrode are in the arrangement side of described electrode plate device Yu described wire electrode device
Distance upwards is 29mm.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, described wire electrode with described in two be adjacent
The centre symmetry line alignment of battery lead plate.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, the quantity of described battery lead plate is than described wire electrode
Many one of quantity.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, the quantity of described battery lead plate is three, described electricity
The quantity of polar filament is two.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, described battery lead plate includes collecting plate and is positioned at described
Collecting plate accepts pole towards the low potential of one end of described wire electrode；The thickness that described low potential accepts pole is big
Thickness in described collecting plate.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, described collecting plate and the row of multiple described battery lead plates
Column direction is vertical.
Preferably, in above-mentioned high voltage electrostatic dust precipitator, described collecting plate accepts extremely with described low potential
Integrated metal part.
Present invention also offers a kind of air purifier, including high voltage electrostatic dust precipitator, described high pressure is quiet
Electric dust collector is the high voltage electrostatic dust precipitator as described in above-mentioned any one.
The high voltage electrostatic dust precipitator that the present invention provides, by controlling adjacent two electrodes in electrode plate device
In the spacing of plate, wire electrode device the spacing of adjacent two wire electrodes and battery lead plate with wire electrode at battery lead plate
Device and the distance in the orientation of wire electrode device, effectively inhibit the generation rate of ozone；Further,
While reducing the output voltage required for high-field electrode (as used the output voltage of 14kV), carry
High CADR value.
Present invention also offers a kind of air purifier with above-mentioned high voltage electrostatic dust precipitator.Due to upper
State high voltage electrostatic dust precipitator and there is above-mentioned technique effect, there is the air of above-mentioned high voltage electrostatic dust precipitator
Depurator also should have same technique effect, is no longer discussed in detail at this.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the electrode plate device that Fig. 1 provides for the embodiment of the present invention；
The structural representation of the wire electrode device that Fig. 2 provides for the embodiment of the present invention；
The assembling schematic diagram of the high voltage electrostatic dust precipitator that Fig. 3 provides for the embodiment of the present invention；
The schematic side view of the high voltage electrostatic dust precipitator that Fig. 4 provides for the embodiment of the present invention；
The ozone concentration datagram of the high voltage electrostatic dust precipitator that Fig. 5 provides for the embodiment of the present invention.
Detailed description of the invention
The invention discloses a kind of high voltage electrostatic dust precipitator, to suppress the generation rate of ozone, improve CADR
Value.Present invention also offers a kind of air purifier with above-mentioned high voltage electrostatic dust precipitator.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Refer to the structural representation of the electrode plate device that Fig. 1-Fig. 4, Fig. 1 provide for the embodiment of the present invention；
The structural representation of the wire electrode device that Fig. 2 provides for the embodiment of the present invention；Fig. 3 is the embodiment of the present invention
The assembling schematic diagram of the high voltage electrostatic dust precipitator provided；The high pressure that Fig. 4 provides for the embodiment of the present invention is quiet
The schematic side view of electric dust collector.
A kind of high voltage electrostatic dust precipitator that the embodiment of the present invention provides, including wire electrode device B and electrode
Panel assembly A, electrode plate device A include multiple battery lead plate 1 being parallel to each other, and wire electrode device B includes
Multiple wire electrodes 2 being parallel to each other.The gap of two battery lead plates 1 that wire electrode 2 is adjacent with this wire electrode 2
It is correspondingly arranged, i.e. wire electrode 2 is crisscross arranged with battery lead plate 1.Between adjacent two battery lead plates 1 away from
It is 36mm～42mm from the span with the distance between adjacent two wire electrodes 2；Further, electrode
The value of plate 1 and wire electrode 2 distance in the electrode plate device A orientation with wire electrode device B
Scope is 26mm～31mm.
The high voltage electrostatic dust precipitator that the embodiment of the present invention provides, by adjacent in regulation electrode plate device A
The spacing of adjacent two wire electrodes 2 and battery lead plate 1 in the spacing of two battery lead plates 1, wire electrode device B
With the wire electrode 2 distance in the electrode plate device A orientation with wire electrode device B, effectively suppress
The generation rate of ozone；Further, the output voltage required for high-field electrode is being reduced (as used 14kV
Output voltage) while, improve CADR value.
Refer to following data table:
The high voltage electrostatic dust precipitator time dependent CADR value (m3/H) of table 1 different spacing
Wherein, as shown in Figure 4, b is the spacing of adjacent two battery lead plates 1 in electrode plate device A, and a is
The spacing of adjacent two wire electrodes 2 in wire electrode device B, c be battery lead plate 1 with wire electrode 2 at battery lead plate
Distance in the orientation of device A and wire electrode device B.As can be seen from the above table, the present invention implements
High voltage electrostatic dust precipitator in example, CADR is higher.Further, in conjunction with Fig. 5 it can be seen that ozone is dense
Degree, between 30PPB ± 10PPB, effectively reduces the generation rate of ozone.
It is understood that in Fig. 5, vertical coordinate is ozone concentration (unit: PPB), when abscissa is
Between (unit: min).As shown in Figures 3 and 4, electrode plate device A and wire electrode device B is at figure
In vertically arrange, therefore, c is battery lead plate on electrode plate device A 1 to wire electrode device B
On the distance of wire electrode 2 in the vertical direction.
Distance and adjacent two in order to improve the uniform distribution of forces of electric field, between adjacent two battery lead plates 1
Distance between individual wire electrode 2 is equal.As shown in Figure 4, in the present embodiment, adjacent two battery lead plates 1
Between distance and adjacent two wire electrodes 2 between distance be the span of a, a and be
36mm～42mm.B is battery lead plate 1 with wire electrode 2 the row of electrode plate device A Yu wire electrode device B
Distance on column direction, the span of b is 26mm～31mm.
By upper table, in order to further increase CADR value, between adjacent two battery lead plates 1
Distance between distance and adjacent two wire electrodes 2 is 39mm；Battery lead plate 1 and wire electrode 2 are at electrode
Distance in the orientation of panel assembly A and wire electrode device B is 29mm.Wherein, above-mentioned 39mm
And 29mm is design load.
In the present embodiment, wire electrode 2 aligns with the centre symmetry line of two battery lead plates 1 being adjacent.
That is, adjacent two battery lead plates 1 are arranged in parallel, wire electrode 2 with in the two battery lead plate 1
Between space corresponding, the centre symmetry line of adjacent two battery lead plates 1 and this wire electrode 2 are at electrode plate device A
Align in orientation with wire electrode device B.Due to wire electrode 2 and two battery lead plates being adjacent
The centre symmetry line alignment of 1, by above-mentioned design, further increases the uniform distribution of forces of electric field.
As shown in Figures 1 and 2, more than the quantity of wire electrode 2 one of the quantity of battery lead plate 1.That is, electricity
The polar filament 2 gap all the time and between two battery lead plates 1 is correspondingly arranged, and is only positioned at the battery lead plate 1 at edge
Adjacent with a wire electrode 2.
For the ease of arranging, the quantity of battery lead plate 1 is three, and the quantity of wire electrode 2 is two.Also may be used
So that battery lead plate 1 and wire electrode 2 are set to other quantity, if the quantity of battery lead plate 1 is 4, electrode
The quantity of silk 2 is 3 etc..
As it is shown in figure 1, electrode plate device A also includes that the battery lead plate for fixing multiple battery lead plate 1 is installed
Assembly 3；The quantity of battery lead plate mounting assembly 3 is two and is respectively arranged at the two ends of battery lead plate 1.This reality
Executing in example, have three battery lead plates 1, all align in the two ends of three battery lead plates 1, the one of three battery lead plates 1
End is connected by a battery lead plate mounting assembly 3, and the other end of three battery lead plates 1 is pacified by another battery lead plate
Arrangement 3 connects.
As in figure 2 it is shown, wire electrode device B also includes the framework 4 for fixing multiple wire electrode 2；Electricity
Polar filament 2 stretching is arranged at the two ends of framework 4.
In the high voltage electrostatic dust precipitator that the embodiment of the present invention provides, battery lead plate 1 includes collecting plate 11 and position
Pole 12 is accepted towards the low potential of one end of wire electrode 2 in collecting plate 11；Low potential accepts the thickness of pole 12
Degree is more than the thickness of collecting plate 11.By above-mentioned setting, it is effectively increased the effect that dust is collected, and then
Improve dust removing effects.
As shown in Figure 4, low potential accepts pole 12 is the cylindric of the bearing of trend setting along collecting plate 11
Structure, wherein, low potential accepts the diameter that thickness is cylindrical-shaped structure of pole 12.Can also be by low potential
Accept pole 12 and be set to other structures, such as prism structure or cylindroid structure etc..
Flowing for the ease of air, collecting plate 11 is vertical with the orientation of multiple battery lead plates 1.That is, collection
The width of dirt plate 11 is arranged along the orientation of electrode plate device A and wire electrode device B.Can also
The orientation making collecting plate 11 and multiple battery lead plates 1 is arranged with certain angle of inclination, at this most one by one
Tire out and state and all within protection domain.
Preferably, it is integral type metalwork that collecting plate 11 and low potential accept pole 12, effectively facilitates
Processing and assembling.Collecting plate 11 and low potential can also be accepted pole 12 to process respectively, then by welding
Connect etc. connected mode.
The embodiment of the present invention additionally provides a kind of air purifier, including high voltage electrostatic dust precipitator, high pressure
Electrostatic precipitator is such as any one high voltage electrostatic dust precipitator above-mentioned.Owing to above-mentioned high-pressure electrostatic precipitation fills
Putting and have above-mentioned technique effect, the air purifier with above-mentioned high voltage electrostatic dust precipitator also should have same
The technique effect of sample, is no longer discussed in detail at this.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. a high voltage electrostatic dust precipitator, including wire electrode device (B) and electrode plate device (A),
It is characterized in that,
Described electrode plate device (A) includes multiple battery lead plate (1) being parallel to each other, and described wire electrode fills
Put (B) and include multiple wire electrode (2) being parallel to each other, described wire electrode (2) and two be adjacent
The gap of individual described battery lead plate (1) is correspondingly arranged；
Between distance and adjacent two described wire electrodes (2) between adjacent two described battery lead plates (1)
The span of distance be 36mm～42mm；
Described battery lead plate (1) and described wire electrode (2) are at described electrode plate device (A) and described electrode
The span of the distance in the orientation of silk device (B) is 26mm～31mm.
2. high voltage electrostatic dust precipitator as claimed in claim 1, it is characterised in that described in adjacent two
Distance between battery lead plate (1) is equal with the distance between adjacent two described wire electrodes (2).
3. high voltage electrostatic dust precipitator as claimed in claim 2, it is characterised in that described in adjacent two
The distance between distance and adjacent two described wire electrodes (2) between battery lead plate (1) is 39mm；
Described battery lead plate (1) and described wire electrode (2) are at described electrode plate device (A) and described electrode
Distance in the orientation of silk device (B) is 29mm.
4. high voltage electrostatic dust precipitator as claimed in claim 2 or claim 3, it is characterised in that described electrode
Silk (2) aligns with the centre symmetry line of two the described battery lead plates (1) being adjacent.
5. high voltage electrostatic dust precipitator as claimed in claim 1, it is characterised in that described battery lead plate (1)
More than the quantity of described wire electrode (2) one of quantity.
6. high voltage electrostatic dust precipitator as claimed in claim 5, it is characterised in that described battery lead plate (1)
Quantity be three, the quantity of described wire electrode (2) is two.
7. high voltage electrostatic dust precipitator as claimed in claim 1, it is characterised in that described battery lead plate (1)
Including collecting plate (11) and be positioned at the low of described collecting plate (11) one end towards described wire electrode (2)
Electromotive force accepts pole (12)；Described low potential accepts the thickness of pole (12) more than described collecting plate (11)
Thickness.
8. high voltage electrostatic dust precipitator as claimed in claim 7, it is characterised in that described collecting plate (11)
Orientation with multiple described battery lead plates (1) is vertical.
9. high voltage electrostatic dust precipitator as claimed in claim 7, it is characterised in that described collecting plate (11)
Accepting pole (12) with described low potential is integral type metalwork.
10. an air purifier, including high voltage electrostatic dust precipitator, it is characterised in that described high pressure
Electrostatic precipitator is the high voltage electrostatic dust precipitator as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297005.4A CN105880022A (en) | 2016-05-06 | 2016-05-06 | Air purifier and high-pressure electrostatic dust collection device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297005.4A CN105880022A (en) | 2016-05-06 | 2016-05-06 | Air purifier and high-pressure electrostatic dust collection device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105880022A true CN105880022A (en) | 2016-08-24 |
Family
ID=56703233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610297005.4A Pending CN105880022A (en) | 2016-05-06 | 2016-05-06 | Air purifier and high-pressure electrostatic dust collection device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105880022A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569794A (en) * | 2018-05-04 | 2018-09-25 | 陈裕娟 | A kind of reverse osmosis purified water system |
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| CN1372529A (en) * | 2000-05-04 | 2002-10-02 | 夏珀影像公司 | Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
| AU2005264525A1 (en) * | 2004-07-23 | 2006-01-26 | Panasonic Corporation | Electric dust collecting apparatus and electric dust collecting system |
| JP2008062173A (en) * | 2006-09-07 | 2008-03-21 | Matsushita Electric Ind Co Ltd | Dust collector and air-conditioner |
| US20080078295A1 (en) * | 2006-10-02 | 2008-04-03 | Shengwen Leng | Ionic air purifier with high air flow |
| CN205613578U (en) * | 2016-05-06 | 2016-10-05 | 珠海格力电器股份有限公司 | Air purifier and high voltage static dust collector thereof |
-
2016
- 2016-05-06 CN CN201610297005.4A patent/CN105880022A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331614A (en) * | 1998-11-05 | 2002-01-16 | 夏珀影像公司 | Electro-kinetic air transporter-conditioner |
| CN1372529A (en) * | 2000-05-04 | 2002-10-02 | 夏珀影像公司 | Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
| AU2005264525A1 (en) * | 2004-07-23 | 2006-01-26 | Panasonic Corporation | Electric dust collecting apparatus and electric dust collecting system |
| JP2008062173A (en) * | 2006-09-07 | 2008-03-21 | Matsushita Electric Ind Co Ltd | Dust collector and air-conditioner |
| US20080078295A1 (en) * | 2006-10-02 | 2008-04-03 | Shengwen Leng | Ionic air purifier with high air flow |
| CN201171810Y (en) * | 2006-10-02 | 2008-12-31 | 西尔马克控股有限公司 | Ion air cleaner of atmospheric current |
| CN205613578U (en) * | 2016-05-06 | 2016-10-05 | 珠海格力电器股份有限公司 | Air purifier and high voltage static dust collector thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569794A (en) * | 2018-05-04 | 2018-09-25 | 陈裕娟 | A kind of reverse osmosis purified water system |
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