CN108237020A - A kind of electrostatic filter - Google Patents
A kind of electrostatic filter Download PDFInfo
- Publication number
- CN108237020A CN108237020A CN201611206648.XA CN201611206648A CN108237020A CN 108237020 A CN108237020 A CN 108237020A CN 201611206648 A CN201611206648 A CN 201611206648A CN 108237020 A CN108237020 A CN 108237020A
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- CN
- China
- Prior art keywords
- conductive pane
- negative plate
- support frame
- notch
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
-
- 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
- B03C3/86—Electrode-carrying means
Landscapes
- Electrostatic Separation (AREA)
Abstract
A kind of electrostatic filter, the outlet housing shell including pedestal and on pedestal, outlet housing shell have air inlet and air outlet, it is characterised in that：In outlet housing enclosure charging area is formed close to the side of air inlet, the wire electrode and the first negative plate of anode are equipped in charging area, wire electrode and the spaced distribution of the first negative plate, in outlet housing enclosure accumulation area is formed close to the side of air outlet, the second negative plate and positive plate are equipped in accumulation area, second negative plate and positive plate is spaced and parallel distribution, wire electrode and positive plate mutual conduction, the first negative plate and the second negative plate mutual conduction.The advantage of the invention is that：The electrostatic filter forms charging area and accumulation area in outlet housing shell, and structure setting is reasonable, after particularly positive/negative plate is independently supported using staggered floor, the probability of conducting failure can be greatly reduced, and then improve the reliability of purifier.
Description
Technical field
The present invention relates to a kind of electrostatic filters.
Background technology
At present, in order to avoid oil smoke pollutes the environment, people are typically employed in that special oil smoke is installed on flue is net
Makeup puts to eliminate pollutants from cooking fume.Existing fume purifier of fume has filtering membrane type, water curtain style and centrifugal there are many structure
Etc..Wherein, although filtering membrane type purifier can effectively remove oil smoke, because easily blocking, it is necessary to often replace, use
It is more troublesome.Water curtain style purifier removes oil smoke by water, not only easily causes secondary pollution, but also waste a large amount of water,
Use cost is higher.Centrifugal purification device can generate larger noise when not only working, but also to the clearance rate of oil smoke also phase
It compares relatively low.
The defects of in order to overcome above-mentioned existing fume purifier of fume, there has been proposed various electrostatic filters, such as patent
Number it is ZL 02257040.3 (Authorization Notice No. is CN 2586536Y) disclosed《Electrostatic oil smoke purifying apparatus》, the oil smoke electrostatic
Purifier includes power supply, babinet, electrode plate, oil collecting pot, and babinet is closed structure, and babinet is equipped with to be connected with smoke discharge pipe
Logical air inlet and air outlet；Electrode plate includes positive plate and negative plate, and positive and negative pole plate is vertically set in babinet, and is spaced
Suitable distance, which is mutually parallel, to be alternately arranged；Oil collecting pot is arranged on the lower section of electrode plate；Power supply provides DC high-voltage for electrode plate.
When the present apparatus works, electrostatic field is formed on gas channel, under the action of electrostatic field, the tiny oil droplets for entering electrostatic field are inhaled
It is attached to electrode surface.Although the electrostatic filter has many advantages, such as small energy consumption, low noise, non-secondary pollution, it adopts
With simple positive/negative plate cross structure, not mutually staggered between positive/negative plate, positive/negative plate is mounted on same support frame,
Electricity is easily climbed when accumulating greasy dirt rear surface on support frame, electric current wherein in surface-discharge, leads to the moving charged particle between pole plate
It reduces, so as to make to be easy to turn on, and then electrostatic filter is made to fail between positive/negative plate.
Invention content
The technical problems to be solved by the invention are present situations for the above-mentioned prior art, provide that a kind of reliability is high, purification
The good electrostatic filter of effect.
Technical solution is used by the present invention solves above-mentioned technical problem：The electrostatic filter, including pedestal and peace
Base-mounted outlet housing shell, the outlet housing shell have air inlet and air outlet, it is characterised in that：In the outlet air
Cover enclosure forms charging area close to the side of air inlet, and the wire electrode and the first cathode of anode are equipped in the charging area
Plate, the wire electrode and the spaced distribution of the first negative plate, in the outlet housing enclosure close to the side shape of air outlet
Into accumulation area, the second negative plate and positive plate are equipped in the accumulation area, second negative plate and positive plate are spaced simultaneously
Parallel distribution, the wire electrode and positive plate mutual conduction, first negative plate and the second negative plate mutual conduction.
Preferably, electrode wire frame and the first conductive pane are additionally provided in the charging area, first conductive pane is close to going out
The air inlet of fan cover shell, the wire electrode are mounted on the electrode wire frame, and the second conduction is additionally provided in the accumulation area
Frame and third conductive pane, the first support frame and the second support frame, the third conductive pane is close to the air outlet of outlet housing shell, institute
It states the second conductive pane to be set between the first conductive pane and third conductive pane, first support frame and the second support frame are set on described
Between second conductive pane and third conductive pane, the two opposite sides side of first negative plate is separately mounted to first conductive pane
With in the second conductive pane, second negative plate is mounted in second conductive pane and the second support frame, positive plate peace
In the third conductive pane and the first support frame, mutually led by connecting wire between the wire electrode and third conductive pane
It is logical.With the above structure, positive/negative plate is independently supported using staggered floor, and the probability of conducting failure can be greatly reduced, improve
The reliability of purifier.
Further preferably, the electrode wire frame is set between first conductive pane and the second conductive pane, and described first leads
Electric frame connect fixation with electrode wire frame by the first connecting pole, and the electrode wire frame is connected by the second connecting pole and the second conductive pane
Fixation is connect, second conductive pane connect fixation with first support frame by third connecting pole, and first support frame leads to
It crosses the 4th connecting pole and fixation is connect with second support frame, second support frame is led by the 5th connecting pole with the third
Electric frame connection is fixed.
In order to further improve the reliability of purifier, first connecting pole, the second connecting pole, third connecting pole,
4th connecting pole and the 5th connecting pole are ceramic joining column.
In order to make electrode wire frame, the first conductive pane, the second conductive pane, third conductive pane, the first support frame and the second support
Confine that position is more accurate, reliable, the both ends of the ceramic joining column are equipped with positioning column, the electrode wire frame, the first conductive pane,
Second conductive pane, third conductive pane, the first support frame and the second support frame corresponding position be equipped with and the positioning column matches
The location hole of conjunction.
In order to which the first negative plate, the second negative plate, positive plate is enable to realize Fast Installation, first negative plate with it is described
The first conductive pane and the second conductive pane form mating, second negative plate and second conductive pane, the second support
Frame forms mating, and the positive plate forms mating with the third conductive pane, the first support frame.
In order to which positive plate and the first support frame, the second negative plate and the second support frame is made to realize quick grafting, described the
One support frame, the second support frame inner circumferential be equipped with socket, guide part is formed on the socket, in second negative plate and just
The corresponding position of pole plate is equipped with the pin that can be inserted into along the guide part in the socket.
Preferably, the first notch and the second notch are had on the two opposite sides side of first negative plate, described
Formed in first conductive pane with matched first slot of first notch, and the notch of first slot have be used for
First negative plate is carried out to rivet fixed first riveting arm, forms in second conductive pane and matches with second notch
The limiting slot of conjunction.In this way, the first negative plate can be reliably mounted between the first conductive pane and the second conductive pane.
Preferably, third notch and the 4th notch are provided on the two opposite sides side of second negative plate, described second
It is formed in conductive pane and matched second slot of the third notch, second slot and the limiting slot interval point
Cloth, the notch of second slot, which has, is used for that the second negative plate is carried out to rivet fixed second riveting arm, and the third is led
Electric frame is passed through out of described 4th notch.In this way, the second negative plate can be reliably mounted in the second conductive pane, and can
To avoid third conductive pane, prevent air breakdown, use is more reliable.
Preferably, the 5th notch is formed in wherein a side of the positive plate, is molded in the third conductive pane
Having with the matched third slot of the 5th notch, the notch of the third slot has that positive plate rivet admittedly
Fixed third riveting arm.In this way, positive plate can be reliably mounted in third conductive pane.
Quick location and installation is realized in order to use fan cover shell, and limit convex is equipped on the periphery wall of the electrode wire frame
Block is equipped with the limit card slot being caught in for the spacing block set on the inner wall of the outlet housing shell.
As the preferred of any of the above-described scheme, the pedestal has circular mounting portion, and the outlet housing shell is in cylinder knot
Structure, the outlet housing shell is mounted in the circular mounting portion and is tightly connected by sealing ring, in the circular mounting portion
Internal perisporium on form the bayonet being spaced apart, form to rotate in the bottom of the outlet housing shell and be caught in corresponding bayonet
Interior card base.In this way, the installation of outlet housing shell is very convenient, and avoid generating permeability phenomenon after installing between pedestal.
Further preferably, wiring hole is provided on the outlet housing shell, and the wiring hole is oblique from outer to inner divides into
It puts.
Compared with prior art, the advantage of the invention is that：The electrostatic filter forms charged in outlet housing shell
Area and accumulation area, structure setting is reasonable, good purification, particularly sets the second conductive pane and third conductive in accumulation area
After frame, the first support frame and the second support frame, the second negative plate is mounted in the second conductive pane and the second support frame, positive plate peace
In the third conductive pane and the first support frame, positive/negative plate can be made independently to be supported using staggered floor, so as to be greatly reduced
The probability of failure is connected, improves the reliability of purifier.
Description of the drawings
Fig. 1 is the mounting structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the perspective exploded view of the embodiment of the present invention；
Fig. 3 is the structure diagram of the outlet housing shell of the embodiment of the present invention；
Fig. 4 is the structure diagram of the inside clean unit of the embodiment of the present invention；
Fig. 5 is the mounting structure schematic diagram of the positive/negative plate of the embodiment of the present invention；
Fig. 6 is the structure diagram of the ceramic joining column of the embodiment of the present invention；
Fig. 7 is the structure diagram of the first negative plate of the embodiment of the present invention；
Fig. 8 is the structure diagram of the second negative plate of the embodiment of the present invention；
Fig. 9 is the structure diagram of the positive plate of the embodiment of the present invention；
Figure 10 is the structure diagram of the first conductive pane of the embodiment of the present invention；
Figure 11 is the structure diagram of the second conductive pane of the embodiment of the present invention；
Figure 12 is the structure diagram of the third conductive pane of the embodiment of the present invention；
Figure 13 is the structure diagram of the electrode reel of the embodiment of the present invention；
Figure 14 is the structure diagram of the first support frame of the embodiment of the present invention；
Figure 15 is the enlarged diagram of part B in Figure 14；
Figure 16 is the structure diagram of the second support frame of the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figure 1 to Figure 3, the electrostatic filter in the present embodiment includes pedestal 1 and outlet housing shell 2, and pedestal 1 has
There is circular mounting portion 25, outlet housing shell 2 is in cylindrical structure, and outlet housing shell 2 is mounted in circular mounting portion 25 and passes through close
Seal 26 is tightly connected, and the bayonet 27 being spaced apart is formed on the internal perisporium in circular mounting portion 25, in outlet housing shell 2
Bottom forms the card base 28 that can be rotated and be caught in corresponding bayonet 27.Wiring hole 29, and wiring hole are provided on outlet housing shell 2
29 are set obliquely from outer to inner.In Fig. 1 direction shown in arrow A be purifier air inlet direction, outlet housing shell 2 have into
Air port and air outlet form charging area close to the side of air inlet in 2 inside of outlet housing shell, are leaned on inside outlet housing shell 1
The side of nearly air outlet forms accumulation area.
As shown in Figure 4 and Figure 5, equipped with the wire electrode 3 of anode, the first negative plate 4, electrode wire frame 7 and the in charging area
One conductive pane 8.Close to the air inlet of outlet housing shell 2, wire electrode 3 is mounted on electrode wire frame 7 and with first first conductive pane 8
4 spaced distribution of negative plate.The second negative plate 5, positive plate 6, the second conductive pane 9, third conductive pane are equipped in accumulation area
10th, the first support frame 11 and the second support frame 12, the first support frame 11 and the second support frame 12 are insulator.Wherein, second
Negative plate 5 and positive plate 6 is spaced and parallel distribution, wire electrode 3 and 6 mutual conduction of positive plate, the first negative plate 4 and second
5 mutual conduction of negative plate.In the present embodiment, wire electrode 3 uses tungsten filament, and after connecing anode, can effectively control the generation of ozone.
In the present embodiment, for third conductive pane 10 close to 2 air outlet of outlet housing shell, it is conductive that the second conductive pane 9 is set on first
Between frame 8 and third conductive pane 10, the first support frame 11 and the second support frame 12 are set on the second conductive pane 9 and third conductive pane 10
Between, the two opposite sides side of the first negative plate 4 is separately mounted in the first conductive pane 8 and the second conductive pane 9, the second negative plate 5
In the second conductive pane 9 and the second support frame 12, positive plate 6 is mounted on 10 and first support frame 11 of third conductive pane,
It is conducted between wire electrode 3 and third conductive pane 10 by connecting wire 13.
First conductive pane 8, electrode wire frame 7, the second conductive pane 9, the first support frame 11, the second support frame 12 and third are conductive
Set gradually in 10 outlet housing shell 2 of frame along air inlet direction, electrode wire frame 7 be set on the first conductive pane 8 and the second conductive pane 9 it
Between, the first conductive pane 8 connect fixation with electrode wire frame 7 by the first connecting pole 14, electrode wire frame 7 by the second connecting pole 15 with
The connection of second conductive pane 9 is fixed, and the second conductive pane 9 connect fixation with the first support frame 11 by third connecting pole 16, first
Support frame 11 connect fixation with the second support frame 12 by the 4th connecting pole 17, and the second support frame 12 passes through the 5th connecting pole 18 and
The connection of three conductive panes 10 is fixed.Also, the first connecting pole 14, the second connecting pole 15, third connecting pole 16 in the present embodiment,
Four connecting poles 17 and the 5th connecting pole 18 are ceramic joining column.Ceramic material is without burning risk, reliability height.In addition, in electricity
The periphery wall of polar curve frame 7 is equipped with spacing block set 71, and the limit being caught in for spacing block set 71 is equipped on the inner wall of outlet housing shell 2
Position card slot 21.
As shown in Fig. 6 to Figure 16, the both ends of the ceramic joining column in the present embodiment are all provided with that there are two positioning column 19, Fig. 6 institutes
The first connecting pole 14 is shown as, remaining connection rod structure can refer to first connecting pole 14.In electrode wire frame 7, the first conductive pane
8th, the corresponding position of the second conductive pane 9, third conductive pane 10, the first support frame 11 and the second support frame 12 is equipped with and positioning column
19 matched location holes 20.
In the present embodiment, the first negative plate 4 formed with the first conductive pane 8 and the second conductive pane 9 it is mating, specifically,
The first notch 41 and the second notch 42 are had on the two opposite sides side of first negative plate 4, is formed in the first conductive pane 8
With 41 matched first slot 81 of the first notch, and the notch of the first slot 81 have be used for the first negative plate 4 carry out riveting
Fixed first riveting arm 82 is connect, is formed and 42 matched limiting slot 91 of the second notch in the second conductive pane 9.Installation first
During negative plate 4, the first notch 41 is inserted into the first slot 81 of the first conductive pane 8, meanwhile, it is conductive that the second notch 42 is inserted into second
In the limiting slot 91 of frame 9.
Second negative plate 5 forms mating with the second conductive pane 9, the second support frame 12.Specifically, the second negative plate 5
Two opposite sides side on be provided with 51 and the 4th notch 52 of third notch, formed in the second conductive pane 9 and 51 phase of third notch
Second slot 92 of cooperation, the second slot 92 are spaced apart with limiting slot 91, and the notch of the second slot 92, which has, to be used for second
Negative plate 5 carries out riveting fixed second riveting arm 93, and third conductive pane 10 is passed through out of the 4th notch 52.Meanwhile second
The inner circumferential of support frame 12 is equipped with socket 22, and guide part 23 is formed on socket 22, and pin is equipped in 5 corresponding position of the second negative plate
24.When installing the second negative plate 5, the third notch 51 of the second negative plate 5 is inserted into 9 corresponding second slot 92 of the second conductive pane
It is interior, meanwhile, the pin 24 of the second negative plate 5 is inserted into 12 corresponding socket 22 of the second support frame.
Positive plate 6 forms mating with third conductive pane 10, the first support frame 11.Specifically, wherein the one of positive plate 6
The 5th notch 61 is formed on side, formed in third conductive pane 10 with 61 matched third slot 101 of the 5th notch,
The notch of third slot 101, which has, is used for that positive plate 6 is carried out to rivet fixed third riveting arm 102.Meanwhile in the first support
The inner circumferential of frame 11 is equipped with socket 22, and guide part 23 is formed on socket 22, and the corresponding position of positive plate 6 is equipped with pin 24.Installation
During positive plate 6, the 5th notch 61 of positive plate 6 is inserted into 10 corresponding third slot 101 of third conductive pane, meanwhile, positive plate 6
Pin 24 be inserted into 11 corresponding socket 22 of the first support frame in.
The installation step of the electrostatic filter is as follows：
1., the second support frame 12,10 and the 5th connecting pole 18 of third conductive pane alignment connect, screw pass through connecting wire 13
The end of a thread is tightened, and ensures that connecting wire 13 contacts well with third conductive pane 10.
2., the component installed in step 1 is inverted, positive plate 6 puts down downwards, and positive plate 6 is connected to third conduction
On frame 10, the 4th connecting pole 17 is directed at corresponding location hole 20 and to decentralization；
3., the first support frame 11 to decentralization, positive plate 6 is made to be inserted into the first support frame 11, the both ends of the first support frame 11
It is connected with the 4th connecting pole 17, the screw on the 4th connecting pole 17 is urgent, and connecting wire 13 is blocked.
4., be downwardly into the second negative plate 5, the second negative plate 5 is inserted into the second support frame 12, and third connecting pole 16 is inserted into
In the location hole of first support frame 12, the second conductive pane 9 is clasped to decentralization, both ends and the third connecting pole 16 of the second conductive pane 9,
The centre of second conductive pane 9 is fixed with the riveting of the second negative plate 5, and the screw on third connecting pole 16 is urgent.
5., the second connecting pole 15 be put into the location hole of the second conductive pane 9, electrode wire frame 7 is to transferring and be pressed in the second company
It connects on column 15, screw is urgent, and the end of a thread of connecting wire 13 is aligned with electrode wire frame 7, and the screw on the second connecting pole 15 is urgent.
6., the first negative plate 4 be downwardly into the second conductive pane 9, the first connecting pole 14 is lowered into the positioning of electrode wire frame 7
In hole.
7., the first conductive pane 8 to decentralization, the both ends of the first conductive pane 8 are clasped with the first connecting pole 14, the first conductive pane 8
The riveting of centre and the first negative plate 4 fix, the screw on the first connecting pole 14 is urgent.
8., be inverted outlet housing shell 2, the electrostatic equipment assembled in step 7 is integrally lowered into.
9., sealing ring 26 is loaded onto on pedestal 1, device is integrally put into the bayonet 27 of pedestal, rotate clamping.
10., installation binding post sealing ring 30 and binding post lid 31.
Claims (13)
1. a kind of electrostatic filter, the outlet housing shell (2) including pedestal (1) and on pedestal, outside the outlet housing
Shell (2) has air inlet and air outlet, it is characterised in that：In the internal side shape close to air inlet of the outlet housing shell (2)
Into charging area, it is equipped with the wire electrode (3) of anode and the first negative plate (4) in the charging area, the wire electrode (3) and first negative
Pole plate (4) spaced distribution, it is internal close to the side of air outlet formation accumulation area, the collection in the outlet housing shell (1)
The second negative plate (5) and positive plate (6) are equipped in dirt area, second negative plate (5) and positive plate (6) are spaced and parallel
Distribution, the wire electrode (3) and positive plate (6) mutual conduction, first negative plate (4) and the second negative plate (5) phase mutual conductance
It is logical.
2. electrostatic filter according to claim 1, it is characterised in that：Electrode wire frame is additionally provided in the charging area
(7) pacify with the first conductive pane (8), the air inlet of the close outlet housing shell (2) of first conductive pane (8), the wire electrode (3)
On the electrode wire frame (7), the second conductive pane (9) and third conductive pane (10), first are additionally provided in the accumulation area
Support frame (11) and the second support frame (12), the third conductive pane (10) close to outlet housing shell (2) air outlet, described the
Two conductive panes (9) are between the first conductive pane (8) and third conductive pane (10), first support frame (11) and the second support
Frame (12) is between second conductive pane (9) and third conductive pane (10), the two opposite sides side of first negative plate (4)
It is separately mounted to first conductive pane (8) and in the second conductive pane (9), second negative plate (5) is mounted on described second
In conductive pane (9) and the second support frame (12), the positive plate (6) is mounted on the third conductive pane (10) and the first support frame
(11) it on, is conducted between the wire electrode (3) and third conductive pane (10) by connecting wire (13).
3. electrostatic filter according to claim 2, it is characterised in that：The electrode wire frame (7) is set on described first
Between conductive pane (8) and the second conductive pane (9), first conductive pane (8) passes through the first connecting pole (14) and electrode wire frame (7)
Connection is fixed, and the electrode wire frame (7) connect fixation with the second conductive pane (9) by the second connecting pole (15), and described second leads
Electric frame (9) connect fixation with first support frame (11) by third connecting pole (16), and first support frame (11) passes through
4th connecting pole (17) connect fixation with second support frame (12), and second support frame (12) passes through the 5th connecting pole
(18) it connect fixation with the third conductive pane (10).
4. electrostatic filter according to claim 3, it is characterised in that：First connecting pole (14), the second connection
Column (15), third connecting pole (16), the 4th connecting pole (17) and the 5th connecting pole (18) are ceramic joining column.
5. electrostatic filter according to claim 4, it is characterised in that：The both ends of the ceramic joining column are equipped with positioning
Column (19), in the electrode wire frame (7), the first conductive pane (8), the second conductive pane (9), third conductive pane (10), the first support
The corresponding position of frame (11) and the second support frame (12) is equipped with and the positioning column (19) matched location hole (20).
6. electrostatic filter according to claim 3, it is characterised in that：First negative plate (4) and described the
One conductive pane (8) and the second conductive pane (9) formed it is mating, second negative plate (5) and second conductive pane (9),
Second support frame (12) forms mating, the positive plate (6) and the third conductive pane (10), the first support frame (11) shape
Into mating.
7. electrostatic filter according to claim 6, it is characterised in that：First support frame (11), second
The inner circumferential of support frame (12) is equipped with socket (22), guide part (23) is formed on the socket (22), in second negative plate (5)
The pin (24) that can be inserted into along the guide part (23) in the socket (22) is equipped with the corresponding position of positive plate (6).
8. electrostatic filter according to claim 6, it is characterised in that：The two opposite sides of first negative plate (4)
The first notch (41) and the second notch (42) are had on side, is formed and described first on first conductive pane (8)
Matched first slot (81) of notch (41), and the notch of first slot (81) has for the first negative plate (4)
It carries out riveting fixed first riveting arm (82), forms on second conductive pane (9) and match with second notch (42)
The limiting slot (91) of conjunction.
9. electrostatic filter according to claim 8, it is characterised in that：The two opposite sides of second negative plate (5)
Third notch (51) and the 4th notch (52) are provided on side, is formed on second conductive pane (9) and the third notch
(51) matched second slot (92), second slot (92) are spaced apart with the limiting slot (91), and described second inserts
The notch of slot (92), which has, is used for that the second negative plate (5) is carried out to rivet fixed second riveting arm (93), and the third is conductive
Frame (10) is passed through out of described 4th notch (52).
10. electrostatic filter according to claim 6, it is characterised in that：In wherein a side of the positive plate (6)
The 5th notch (61) is formed, is formed on the third conductive pane (10) and the matched third of the 5th notch (61)
Slot (101), the notch of the third slot (101), which has, is used for that positive plate (6) is carried out to rivet fixed third riveting arm
(102)。
11. electrostatic filter according to claim 2, it is characterised in that：On the periphery wall of the electrode wire frame (7)
Equipped with spacing block set (71), the limiting being caught in for the spacing block set (71) is equipped on the inner wall of the outlet housing shell (2)
Card slot (21).
12. the electrostatic filter according to any claim in claim 1 to 11, it is characterised in that：The pedestal
(1) there are circular mounting portion (25), the outlet housing shell (2) is in cylindrical structure, and the outlet housing shell (2) is mounted on described
In circular mounting portion (25) and pass through sealing ring (26) sealed connection, formed on the internal perisporium of the circular mounting portion (25)
The bayonet (27) being spaced apart, forms to rotate and is caught in corresponding bayonet (27) in the bottom of the outlet housing shell (2)
Card base (28).
13. the electrostatic filter according to any claim in claim 1 to 11, it is characterised in that：It is described go out
Wiring hole (29) is provided in fan cover shell (2), and the wiring hole (29) is set obliquely from outer to inner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206648.XA CN108237020A (en) | 2016-12-23 | 2016-12-23 | A kind of electrostatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206648.XA CN108237020A (en) | 2016-12-23 | 2016-12-23 | A kind of electrostatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108237020A true CN108237020A (en) | 2018-07-03 |
Family
ID=62703588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611206648.XA Withdrawn CN108237020A (en) | 2016-12-23 | 2016-12-23 | A kind of electrostatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108237020A (en) |
-
2016
- 2016-12-23 CN CN201611206648.XA patent/CN108237020A/en not_active Withdrawn
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Application publication date: 20180703 |
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