CN203355885U - Limiting device for anode plates of electric dust collector - Google Patents
Limiting device for anode plates of electric dust collector Download PDFInfo
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- CN203355885U CN203355885U CN 201320402865 CN201320402865U CN203355885U CN 203355885 U CN203355885 U CN 203355885U CN 201320402865 CN201320402865 CN 201320402865 CN 201320402865 U CN201320402865 U CN 201320402865U CN 203355885 U CN203355885 U CN 203355885U
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- steel
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- push rod
- limiting
- positive plate
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Abstract
The utility model relates to the technical field of electric dust collectors, in particular to a limiting device for anode plates of an electric dust collector. The limiting device solves the problem that an anode system is unstable because of shaking of the impacted anode plates. The limiting device comprises two supporting angle steel, a plurality of limiting frames, a plurality of limiting ejection rods and a plurality of ejection rod brackets, wherein each row of anode plates is provided with one limiting frame; each limiting frame comprises two cuboid steel bars and limiting steel plates; the limiting steel plates are arranged in a central line of a gap between every two adjacent anode plates, and are perpendicular to the cuboid steel bars; the two ends of the limiting steel plates are welded and fixed with the cuboid steel bars; the two supporting angle steel is parallel to a horizontal plane, and is arranged at the two ends of each row of anode plates; the limiting frames are arranged on the supporting angle steel; the limiting ejection rods and the ejection rod brackets are welded on the two cuboid steel bars of each limiting frame; and ejection rod chucks are movably connected with the ejection rod brackets. The limiting device is used in the electric dust collector, and can improve the stability of the dust collector.
Description
Technical field
The utility model relates to the electronic precipitator technical field, especially a kind of electric precipitator positive plate stopping means.
Background technology
Electric cleaner generally is arranged on the operation place that dust is intensive, and function is the air of catching airborne dust, purifying to the outside discharge.Electric cleaner consists of deduster body and power supply voltage transforming rectifier two parts.The deduster body comprises sparking electrode, collection electrode, vibration body, airflow distribution device, high-voltage insulating system, shell and ash bucket etc.
The basic functional principle of electric cleaner is: pass to high voltage direct current on the cathode line of electric cleaner, maintaining one between cathode line and positive plate is enough to the electrostatic field that gas is separated.Dusty gas is in the process ionized by high voltage electric field, make grit charged, and under the effect of electric field force, the charged grit pole plate that faces south is moved, be deposited on pole plate, thereby grit is separated from dusty gas, then by reductor drive rapping shaft rotation, beater impacts positive plate that dust is dropped in the aggregate bin of deduster bottom.There is following problem in existing electric cleaner: 1, the positive plate of electric cleaner is generally all thin and long, and by hanging beam, every row hangs in electric field separately.In deduster, gas flow rate is higher, when air-flow during by electric field the antianode plate certain percussion is arranged, this impact tends to cause positive plate to swing back and forth, and makes the distance between positive plate and cathode line neglect long suddenly short, high voltage source is exerted an influence, make voltage of electric field unstable.2, in During Process of Long-term Operation, due to reasons such as rappings, positive plate produces fatigue damage, may produce and come off or inclination and distortion, comes off or the positive plate of inclination and distortion can freely be toppled over.When positive plate is swung to cathode line, just may overlap with negative electrode, easily cause the electric field short circuit, make high voltage source to work, and then affect the operational effect of electric cleaner.
In production practices, for addressing the above problem, adopted four jiaos of every positive plates spacing method has been set, although this method has been avoided the swing of positive plate.But have the following disadvantages: 1, each positive plate needs to arrange spacing, and program is loaded down with trivial details; 2, can only carry out the Sole anode plate spacingly, can not the antianode plate carry out between row and row is spacing; 3, impact while strengthening, spacing possibility is ineffective, in this case, if positive plate comes off or tilts, still can cause the electric field short circuit, makes high voltage source to work.
Summary of the invention
The purpose of this utility model is to provide a kind of electric precipitator positive plate stopping means, and it has solved the voltage instability and the battery lead plate that cause because of gas shock and has toppled over the problem that easily causes short circuit, and simple installation.
For achieving the above object, the technical scheme that the utility model is taked is:
The electric precipitator positive plate stopping means, described electric precipitator positive plate stopping means comprises that two are supported angle steel, a plurality of spacing framework, a plurality of spacing mandril, a plurality of push rod Kato; Every row's positive plate arranges a spacing framework, spacing framework comprises two cuboid steel bars, the spacing steel plate of polylith, two cuboid steel bars be arranged in parallel, spacing steel plate is arranged at the midline position in space between adjacent two positive plates, and perpendicular to the cuboid steel bar, arrange, spacing steel plate two ends and cuboid steel bar are welded and fixed; Two are supported angle steel and are parallel to horizontal plane, and are arranged at respectively and respectively arrange the positive plate two ends, and two are supported the midline position that angle steel and the positive plate that is positioned at two ends are fixedly welded on side; Limitting casing sets up to be placed in and supports on angle steel; Be welded with respectively spacing mandril and push rod Kato on two cuboid steel bars of spacing framework, spacing mandril comprises vertical steel pipe and is fixed in the push rod dop of vertical steel pipe front end, the push rod dop matches with the push rod Kato, between push rod dop and push rod Kato, is flexibly connected; Spacing mandril and push rod Kato are all evenly distributed along cuboid steel bar length direction.
Preferably, the push rod dop is a horizontal steel pipe, and laterally steel pipe length is 1/4th of vertical steel pipe length.
Preferably, laterally the cross section of steel pipe is circle or rectangle.
The utility model with respect to the beneficial effect of prior art is: 1, at positive plate, be provided with between row and row stopping means; simultaneously spacing framework plays spacing and protective effect to every positive plate on every row's positive plate, can avoid the electric field internal short-circuit that comes off or tilt and cause after impaired due to indivedual positive plates.2, the spacing mandril antianode plate between spacing framework carries out spacing between row and row, guarantee the pole span of positive plate, avoid rocking because gas shock causes, guarantee the stable of anode system, thereby guarantee the stable operation of high voltage source, improve the stability of deduster work.
The accompanying drawing explanation
The front view that Fig. 1 is positive plate while not using the utility model;
The front view that Fig. 2 is positive plate while using the utility model;
Fig. 3 is spacing framework partial enlarged drawing;
Fig. 4 is positive plate top view while using the utility model;
Fig. 5 is the spacing mandril front view;
Fig. 6 is push rod Kato front view.
In figure, positive plate 1, spacing framework 2, support angle steel 3, push rod Kato 4, spacing mandril 5, cuboid steel bar 21, spacing steel plate 22, due to the push rod dop 51 of vertical steel pipe 52, front end.
The specific embodiment
As shown in Figures 1 to 6, the electric precipitator positive plate stopping means, described electric precipitator positive plate stopping means comprises that two are supported angle steel 3, a plurality of spacing framework 2, a plurality of spacing mandril 5, a plurality of push rod Kato 4; Every row's positive plate 1 arranges a spacing framework 2, spacing framework 2 comprises two cuboid steel bars 21, the spacing steel plate 22 of polylith, two cuboid steel bars 21 be arranged in parallel, spacing steel plate 22 is arranged at the midline position in space between adjacent two positive plates 1, and perpendicular to the cuboid steel bar, arrange, spacing steel plate two ends and cuboid steel bar are welded and fixed; Two are supported angle steel and are parallel to horizontal plane, and are arranged at respectively and respectively arrange the positive plate two ends, and two are supported the midline position that angle steel and the positive plate that is positioned at two ends are fixedly welded on side; Spacing framework 2 is arranged at and supports on angle steel 3; Be welded with respectively spacing mandril 5 and push rod Kato 4 on two cuboid steel bars 21 of spacing framework 2, spacing mandril 5 comprises vertical steel pipe 52 and is fixed in the push rod dop 51 of vertical steel pipe 52 front ends, push rod dop 51 matches with push rod Kato 4, between push rod dop 51 and push rod Kato 4, is flexibly connected; Spacing mandril 5 and push rod Kato 4 are all evenly distributed along cuboid steel bar 21 length directions; Push rod dop 51 is a horizontal steel pipe, and laterally steel pipe length is 1/4th of vertical steel pipe 52 length; Laterally the cross section of steel pipe is circular.
Top specific descriptions are just in order to explain the purpose of this utility model; not for limiting the utility model; those skilled in the art can carry out various improvement and distortion on the basis of above-mentioned embodiment, and these improvement or distortion drop in protection domain of the present utility model.
Claims (3)
1. an electric precipitator positive plate stopping means is characterized in that: described electric precipitator positive plate stopping means comprises that two are supported angle steel (3), a plurality of spacing framework (2), a plurality of spacing mandril (5), a plurality of push rod Kato (4); Every row's positive plate (1) arranges a spacing framework (2), spacing framework (2) comprises two cuboid steel bars (21), the spacing steel plate of polylith (22), two cuboid steel bars (21) be arranged in parallel, spacing steel plate (22) is arranged at the midline position in space between adjacent two positive plates (1), and perpendicular to cuboid steel bar (21), arrange, spacing steel plate (22) two ends and cuboid steel bar (21) are welded and fixed; Two are supported angle steel (3) and are parallel to horizontal plane, and are arranged at respectively and respectively arrange positive plate (1) two ends, and two are supported the midline position that angle steel (3) and the positive plate (1) that is positioned at two ends are fixedly welded on side; Spacing framework (2) is arranged at and supports on angle steel (3); Be welded with respectively spacing mandril (5) and push rod Kato (4) on two cuboid steel bars (21) of spacing framework (2), spacing mandril (5) comprises vertical steel pipe (52) and is fixed in the push rod dop (51) of vertical steel pipe (52) front end, push rod dop (51) matches with push rod Kato (4), between push rod dop (51) and push rod Kato (4), is flexibly connected; Spacing mandril (5) and push rod Kato (4) are all evenly distributed along cuboid steel bar (21) length direction.
2. electric precipitator positive plate stopping means according to claim 1, it is characterized in that: push rod dop (51) is a horizontal steel pipe, laterally steel pipe length is 1/4th of vertical steel pipe (52) length.
3. electric precipitator positive plate stopping means according to claim 2 is characterized in that: laterally the cross section of steel pipe is circle or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320402865 CN203355885U (en) | 2013-07-08 | 2013-07-08 | Limiting device for anode plates of electric dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320402865 CN203355885U (en) | 2013-07-08 | 2013-07-08 | Limiting device for anode plates of electric dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355885U true CN203355885U (en) | 2013-12-25 |
Family
ID=49803707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320402865 Expired - Fee Related CN203355885U (en) | 2013-07-08 | 2013-07-08 | Limiting device for anode plates of electric dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398351A (en) * | 2017-08-10 | 2017-11-28 | 许玉蕊 | High-performance air purifier |
-
2013
- 2013-07-08 CN CN 201320402865 patent/CN203355885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398351A (en) * | 2017-08-10 | 2017-11-28 | 许玉蕊 | High-performance air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |