CN204911807U - Electrostatic precipitator with rotary anode plate structure - Google Patents

Electrostatic precipitator with rotary anode plate structure Download PDF

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Publication number
CN204911807U
CN204911807U CN201520634078.9U CN201520634078U CN204911807U CN 204911807 U CN204911807 U CN 204911807U CN 201520634078 U CN201520634078 U CN 201520634078U CN 204911807 U CN204911807 U CN 204911807U
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China
Prior art keywords
anode plate
plate
driving wheel
sides
electrostatic precipitator
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CN201520634078.9U
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Chinese (zh)
Inventor
吴晓明
杜艳玲
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Shanxi Zhangdian science and Technology Research Institute (Co., Ltd.)
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Electric Technology Research Center Shanxi Zhangze Power Co Ltd
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Abstract

The utility model belongs to the technical field of energy saving and emission reduction equips the manufacturing and specifically relates to electrostatic precipitator with rotary anode plate structure, including trailing axle, drive sprocket axle and annular anode plate, the last both sides of trailing axle are provided with respectively from the driving wheel, both sides are provided with the action wheel respectively on the drive sprocket axle, the action wheel passes through the reducing gear box and the motor is connected, the both sides edge of annular anode plate evenly is provided with the perforation, the annular anode plate is with the action wheel, overlap in it from the driving wheel, and the perforation and the action wheel at both sides edge, from the driving wheel meshing, go back the even spaced apart dirt of the hourglass hole that has on the face of annular anode plate, the bottom outside and the inboard face department of annular anode plate are provided with the roll cleaning brush of hugging closely the face, just still be fixed with the cathode bar to annular anode plate. The utility model discloses a rational design reduces the dust secondary and flies upward, reduces the air current turbulence of continuous operation polar plate surface, reduces polar plate continuous operation's energy consumption, is used for improving electrostatic precipitator work efficiency, further increases energy saving and emission reduction's efficiency.

Description

There is the electrostatic precipitator of rotary anode plate structure
Technical field
The utility model belongs to energy-saving and emission-reduction equipment manufacturing technical field, particularly relates to electrostatic precipitator, is specially the electrostatic precipitator with rotary anode plate structure.
Background technology
The structural design of electrostatic precipitator determines efficiency of dust collection height, and general electrostatic deduster all adopts stationary anode plate to carry out absorption flue dust, then is shaken off by the dust on positive plate by rapping apparatus.Because rapping apparatus is that multiple pole plate is general, rapping dynamics is larger, can cause dust secondary fly-up in rapping process, causes efficiency of dust collection and declines.For this, have in recent years and make stationary anode plate into rotary anode plate, eliminate rapping apparatus, rotary anode plate is connected by multiple plate face, pole plate moves continuously, cleaned pole plate by the cleaning brush of bottom, owing to being that continuous-cleaning dust does not form relatively large shape on positive plate, the dust fine grained of cleaning still can fly upward along with air-flow again; In addition also because be continuous running, positive plate surface is ceaselessly trembleed, and forms turbulence, reduces efficiency of dust collection, waste a large amount of electric power.
Summary of the invention
The utility model is in order to solve the low problem of existing electrostatic precipitator efficiency of dust collection, provide the electrostatic precipitator with rotary anode plate structure, this electrostatic precipitator improves wind efficiency of dust collection further and reduces energy consumption, the utility model passes through appropriate design, reduce dust secondary fly-up, reduce and run the turbulence of polar board surface air-flow continuously, reduce the energy consumption that pole plate operates continuously, be used for improving electrostatic precipitator operating efficiency, heighten the usefulness of energy-saving and emission-reduction further.
The utility model adopts following technical scheme to realize: the electrostatic precipitator with rotary anode plate structure, comprise by a left side, right connecting rod is fixed on the follower shaft on pole plate hanging beam, be fixed on the drive sprocket axle on pedestal and circular anode plate, on follower shaft, both sides are respectively arranged with driven pulley, on drive sprocket axle, both sides are respectively arranged with driving wheel, driving wheel is connected with motor by reduction box, the both sides of the edge place of circular anode plate is evenly provided with perforation, circular anode plate is by driving wheel, driven pulley cover within it, and the perforation of both sides of the edge and driving wheel, driven pulley engages, uniform intervals is gone back in the plate face of circular anode plate and has dust-leaking hole, the bottom outside of circular anode plate and interior plate face place are provided with the rolling cleaning brush in close adhesion plate face, just also cathode bar is fixed with to circular anode plate.
The motion of circular anode plate is driven by driving wheel and driven pulley, circular anode plate surface can produce tension variation, thus the dust slabbing be adsorbed on circular anode plate can be made to come off, be provided with rolling cleaning brush bottom circular anode plate simultaneously, circular anode plate rotates and drives cleaning brush to roll, remaining dust on cleaning circular anode plate, rolling cleaning brush utilizes along with positive plate motion, does not need to provide power specially; Circular anode plate evenly has dust-leaking hole, so that the dust come off inside circular anode plate drops to ash bucket by dust-leaking hole.Because circular anode plate is not be connected by multiple plate face to form, but be made up of an annular plate surface, can according to the thickness being adsorbed on dust on circular anode plate, the circular anode plate carrying out timing switches, carry out exchange-column shift one to another one circular anode plate according to circular anode plate control of dust thickness at every turn, remain that circular anode plate is in best dust suction duty, switch the intermittent time adjustable simultaneously, reduce the energy consumption of running positive plate continuously.
The above-mentioned electrostatic precipitator with rotary anode plate structure, the top of left connecting rod and right connecting rod is through pole plate hanging beam, the body of rod through pole plate hanging beam is provided with Compress Spring, circular anode plate top adopts telescopic spring to fix, circular anode plate can be allowed to possess suitable tension force, keep annular positive plate smooth.
The utility model eliminates the rapping apparatus of stationary anode plate, rapping function is instead of by the surface tension variations that the motion of circular anode plate produces, the impact that efficiency of dust collection that dust secondary fly-up that rapping apparatus produces causes is low can be reduced, all right exchange-column shift circular anode plate during work, the pick-up performance that the local air flow turbulence that the circular anode plate surface shake avoiding running continuously brings affects, decreases the secondary fly-up that the too thin dust of circular anode plate causes under the playing of cleaning brush bristle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
In figure: 1-pole plate hanging beam, 2-follower shaft, 3-drive sprocket axle, 4-circular anode plate, 5-driven pulley, 6-driving wheel, 7-perforation, 8-dust-leaking hole, 9-rolling cleaning brush, 10-cathode bar, 11-Compress Spring.
Detailed description of the invention
There is the electrostatic precipitator of rotary anode plate structure, comprise by a left side, right connecting rod is fixed on the follower shaft 2 on pole plate hanging beam 1, be fixed on the drive sprocket axle 3 on pedestal and circular anode plate 4, on follower shaft, both sides are respectively arranged with driven pulley 5, on drive sprocket axle, both sides are respectively arranged with driving wheel 6, driving wheel 6 is connected with motor by reduction box, the both sides of the edge place of circular anode plate 4 is evenly provided with perforation 7, circular anode plate 4 is by driving wheel 6, driven pulley 5 overlaps within it, and the perforation 7 of both sides of the edge and driving wheel 6, driven pulley 5 engages, uniform intervals is gone back in the plate face of circular anode plate 4 and has dust-leaking hole 8, bottom outside and the interior plate face place of circular anode plate 4 are provided with rolling cleaning brush 9, just cathode bar 10 is also fixed with to circular anode plate.
The above-mentioned electrostatic precipitator with rotary anode plate structure, the top of left connecting rod and right connecting rod, through pole plate hanging beam 1, the body of rod through pole plate hanging beam is provided with Compress Spring 11.
During concrete enforcement, circular anode plate adopts soft quality metallic plate, soft quality metallic plate can by the perforation at edge under certain curvature, driving gear can be driven carry out in rotary moving, the perforation of circular anode plate both sides of the edge can allow pole plate both sides be synchronized with the movement, and prevents circular anode plate from moving uneven out of shape; Rolling cleaning brush is equipped with hard bristle, rolling cleaning brush is driven by the friction of circular anode plate.

Claims (2)

1. there is the electrostatic precipitator of rotary anode plate structure, it is characterized in that comprising by a left side, right connecting rod is fixed on the follower shaft (2) on pole plate hanging beam (1), be fixed on the drive sprocket axle (3) on pedestal and circular anode plate (4), on follower shaft, both sides are respectively arranged with driven pulley (5), on drive sprocket axle, both sides are respectively arranged with driving wheel (6), driving wheel (6) is connected with motor by reduction box, the both sides of the edge place of circular anode plate (4) is evenly provided with perforation (7), circular anode plate (4) is by driving wheel (6), driven pulley (5) cover within it, and the perforation of both sides of the edge (7) and driving wheel (6), driven pulley (5) engages, the plate face of circular anode plate (4) is gone back uniform intervals and have dust-leaking hole (8), bottom outside and the interior plate face place of circular anode plate (4) are provided with rolling cleaning brush (9), just cathode bar (10) is also fixed with to circular anode plate.
2. the electrostatic precipitator with rotary anode plate structure according to claim 1, is characterized in that the top of left connecting rod and right connecting rod is through pole plate hanging beam (1), the body of rod through pole plate hanging beam is provided with Compress Spring (11).
CN201520634078.9U 2015-08-21 2015-08-21 Electrostatic precipitator with rotary anode plate structure Active CN204911807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520634078.9U CN204911807U (en) 2015-08-21 2015-08-21 Electrostatic precipitator with rotary anode plate structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520634078.9U CN204911807U (en) 2015-08-21 2015-08-21 Electrostatic precipitator with rotary anode plate structure

Publications (1)

Publication Number Publication Date
CN204911807U true CN204911807U (en) 2015-12-30

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107252623A (en) * 2017-07-26 2017-10-17 杭州天明环保工程有限公司 Smoke gas treatment equipment
CN110731368A (en) * 2019-10-28 2020-01-31 江苏经贸职业技术学院 plasma cold sterilization device for meat food
CN114988533A (en) * 2022-07-15 2022-09-02 山东森洋环境技术有限公司 High-efficient electro-catalysis equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107252623A (en) * 2017-07-26 2017-10-17 杭州天明环保工程有限公司 Smoke gas treatment equipment
CN110731368A (en) * 2019-10-28 2020-01-31 江苏经贸职业技术学院 plasma cold sterilization device for meat food
CN114988533A (en) * 2022-07-15 2022-09-02 山东森洋环境技术有限公司 High-efficient electro-catalysis equipment
CN114988533B (en) * 2022-07-15 2022-09-30 山东森洋环境技术有限公司 High-efficient electro-catalysis equipment

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180914

Address after: 030082 Shanxi Shanxi Taiyuan comprehensive reform demonstration area, 8 East Street, Taiyuan Huai park.

Patentee after: Shanxi Zhangdian science and Technology Research Institute (Co., Ltd.)

Address before: 030006 Shanxi Taiyuan high tech Zone Jinyang Street South No. 10, 1 hit 1-22.

Patentee before: ELECTRIC TECHNOLOGY RESEARCH CENTER, SHANXI ZHANGZE POWER CO., LTD.