CN205269918U - Traveling electrode electrostatic precipitator's polar plate ash removal device - Google Patents
Traveling electrode electrostatic precipitator's polar plate ash removal device Download PDFInfo
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- CN205269918U CN205269918U CN201521068954.2U CN201521068954U CN205269918U CN 205269918 U CN205269918 U CN 205269918U CN 201521068954 U CN201521068954 U CN 201521068954U CN 205269918 U CN205269918 U CN 205269918U
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Abstract
The utility model relates to a traveling electrode electrostatic precipitator's polar plate ash removal device, including setting up from bottom to top in elastic clamping mechanism, the grey mechanism of shovel and the deashing brush mechanism of polar plate both sides side, shovel grey mechanism including be located polar plate both sides side and with frame fixed connection's arc casing, be provided with the arc spout of opening towards the polar plate on the arc casing respectively, be provided with the arc deashing shovel of other end butt on polar plate side face in the arc spout, arc deashing shovel stretches out and draws back in order realizing in the spout through spring coupling, and the device is compact structure not only, conveniently is used for the polar plate deashing moreover, and the deashing is effectual.
Description
Technical field
This utility model relates to the pole plate deashing device of a kind of movable electrode electrostatic dust collector.
Background technology
As far back as 1973, proposed by the high pressure engineering company (HighVoltageEngineeringCoporationg, burlington, Mass) of masschusetts, u.s.a and applied for a patent. Electrostatic force is relied on to collect dust. The high cable address of DC source is applied in cathode line, and cathode line produces corona discharge, flow through the flue dust of electric field charged after, under electric field force effect, be collected on pole plate. When pole plate rotates to non-accumulation area. dust cleaning brush brushes the dust on pole plate. Mobile electrode electric precipitator is structurally characterized in that and is rotated by positive plate by tumbler, the pole plate both sides moved upward are clamped by the steel brush roller that a pair diameter is about 0.2 meter cylindrical, steel brush roller rotates relative to pole plate direction of motion direction, by regulating the rotating speed of pole plate and steel brush roller, reach to remove the dust on pole plate plate, keep polar board surface to clean all the time. Distance between adjacent up and down motion two-plate is 0.4 meter, the plate speed of service be 0.5 meter per minute, local environment is 100 �� of about C of temperature.
The more common steel brush of current dust cleaning brush, its bristle is implanted on pipe twist, and pipe clamps pole plate, makes bristle keep gentle touchdown with polar board surface. Pipe one end is fixed, and the other end is rotated by reductor. Dust cleaning brush, due to long service wear, in addition severe working environment (high temperature, dust have corrosivity etc.), produces gap with pole plate, has a strong impact on ash-removal effect, need to shut down adjustment. Make bristle near pole plate, allow bristle contact all the time with pole plate, guarantee ash-removal effect. It addition, dust cleaning brush relies on rotates deashing, rotating and need to consume electric energy, actual machine is in large scale, and dust cleaning brush is large number of, and ceaselessly operates for a long time, and the electric energy of its consuming is also huge, does not meet low-carbon environment-friendly requirement.
And owing to the temperature of working environment is 100 �� of C, environment is extremely severe, has substantial amounts of dust, mixes and generates the material with severe corrosive. Brush deashing needs motor to drive, and is furnished with many drive mechanisms. Under adverse circumstances in dust remover, soot cleaning system just has very strong unreliability. And electrostatic precipitator is high to the sealing requirements of machine, so various mechanism and respective lines cause the deashing instrument of entirety to be difficult to fully seal, and deashing instrument is fatal by this.
Summary of the invention
The purpose of this utility model is in that to provide the pole plate deashing device of a kind of movable electrode electrostatic dust collector, this device not only compact conformation, and is conveniently used for pole plate deashing, and ash-removal effect is good.
The technical solution of the utility model is in that: the pole plate deashing device of a kind of movable electrode electrostatic dust collector, including being arranged at the resilient clamping mechanism of pole plate two side, Chan Hui mechanism and dust cleaning brush mechanism from bottom to top, described Chan Hui mechanism includes being positioned at pole plate two side and fixing the arc shell being connected with frame, described arc shell is respectively arranged with the opening arc chute towards pole plate, being provided with the arc deashing shovel that the other end is connected in pole plate beside in described arc chute, described arc deashing shovel is connected in chute to realize stretching through spring.
Further, described resilient clamping mechanism includes being arranged at that pole plate two side and fixing with frame is connected turns plate, described in turn plate be connected to the flexure strip that the other end is close in pole plate beside.
Further, described dust cleaning brush mechanism includes the fixing seat being arranged at pole plate two side, is provided with oblique arc groove in described fixing seat, is provided with bristle and is close to the scalable steel brush of pole plate beside in described oblique chute.
Further, described arc shell is fixed through fixing bar and the fixing axle being connected in frame and is connected; Described arc deashing shovel includes stretching into the arc being connected in arc chute with spring with one end, and the arcuate directions of the other end of described arc arcuately plate is arranged at intervals with some layers and is close to the shovel ash sword of pole plate, and the blade end of described shovel ash sword is provided with sword tooth.
Further, described arc is elastically bendable thin plate, and the other end of arc arcuately plate longitudinal separation is provided with the transition block that some pieces of lower surfaces are inclined-plane.
Further, described scalable steel brush is rustless steel steel brush, and the angle of described scalable steel brush and pole plate beside is 30 �� ~ 60 ��.
Compared with prior art, this utility model has the advantage that
1. Chan Hui mechanism contacts with pole plate and contacts into face, by the contact pressure of spring, arc and spring force co-controlling Chan Hui mechanism and pole plate in suitable scope, and relatively original steel brush more experience wear;
2. the pole plate deashing device of entirety does not need the input of extra power, has saved electric energy;
3. pole plate deashing device is fixed on inside cleaner unit, and simple in construction is cheap, and reliability is high, decreases unnecessary seal approach;
4. twice constraint of the transition block in Chan Hui mechanism and resilient clamping mechanism composition so that Chan Hui mechanism can run smoothly between pole plate and pole plate;
5. pole plate is through twice deashing of Chan Hui mechanism and dust cleaning brush mechanism, compares original ash-removal effect and improves a lot, and is conducive to follow-up pole plate to collect dust, improves deashing ability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of dust cleaning brush mechanism of the present utility model;
Fig. 3 is the structural representation of arc deashing of the present utility model shovel;
Fig. 4 is the A direction view of Fig. 3 of the present utility model;
Fig. 5 is the structural representation of arc shell of the present utility model;
In figure: 100-resilient clamping mechanism 110-turns the fixing seat 311-oblique arc groove 320-scalable steel brush 330-angle 400-pole plate 410-space of the plate 120-flexure strip 200-Chan Hui mechanism 210-arc shell 211-arc chute 220-arc deashing shovel 222-arc 223-fixing axle 260-transition block 300-dust cleaning brush mechanism 310-of the fixing bar 250-of shovel ash sword 224-sword tooth 230-spring 240-.
Detailed description of the invention
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, it is described in detail below, but this utility model is not limited to this.
Referring to figs. 1 to 5
A kind of pole plate deashing device of movable electrode electrostatic dust collector, including being arranged at the resilient clamping mechanism 100 of 400 liang of sides of pole plate, Chan Hui mechanism 200 and the dust cleaning brush mechanism 300 that move upward continuously from bottom to top, described Chan Hui mechanism includes being positioned at pole plate two side and fixing the arc shell 210 being connected with frame, described arc shell is respectively arranged with the opening arc chute 211 towards pole plate, in order to provide tracks for arc deashing shovel. Being provided with the arc deashing shovel 220 that the other end is connected in pole plate beside in described arc chute, in order to rooted out by dust on pole plate, described arc deashing shovel is connected in chute to realize the elastic telescopic of arc deashing shovel through spring 230.
In the present embodiment, described resilient clamping mechanism includes being arranged at that pole plate two side and fixing with frame is connected turns plate 110, described in turn plate be connected to the flexure strip 120 that the other end is close in pole plate beside, in order to reduce rocking of pole plate.
In the present embodiment, described dust cleaning brush mechanism includes the fixing seat 310 being arranged at pole plate two side, it is provided with oblique arc groove 311 in described fixing seat, is provided with bristle in described oblique chute and is close to the scalable steel brush 320 of pole plate beside, in order to again the dust on pole plate is cleared away.
In the present embodiment, the described arc shell fixing axle 250 through fixing bar 240 and be connected in frame is fixing to be connected; Described arc deashing shovel includes stretching into the arc 222 being connected in arc chute with spring with one end, the arcuate directions of the other end of described arc arcuately plate is arranged at intervals with some layers and is close to the shovel ash sword 223 of pole plate, the blade end of described shovel ash sword is provided with sword tooth 224, is favorably improved ash-removal effect.
In the present embodiment, described arc is elastically bendable thin plate, very thin near the position of pole plate, miniature deformation state it is in during work, the other end of arc arcuately plate longitudinal separation is provided with the transition block 260 that some pieces of lower surfaces are inclined-plane, it is prevented that Chan Hui mechanism quits work because pole plate swings.
In the present embodiment, described scalable steel brush is rustless steel steel brush, is fixed on fixing seat through clamping screw etc., and the angle 330 of described scalable steel brush and pole plate beside is 30 �� ~ 60 ��, in order to better removed by the dust on pole plate.
The work process of this pole plate deashing device:
During work, self there is certain swinging while moving upward in pole plate. First, the swing of pole plate is carried out preliminary restriction by the pole plate plate that turns through the latter half of clamp system, and pole plate is then through the flexure strip of clamp system the first half, thus the swing of pole plate being limited further. Afterwards, pole plate mechanism contacts grey with shovel, pole plate, due to the combined effect of arc and spring, is close to by Chan Hui mechanism, thus being cleared up by the dust on pole plate. After having cleared up this pole plate, owing to there is certain space 410 between pole plate and pole plate, when pole plate even running does not swing, dust cleaning brush smoothly excessively to the next one, can proceed deashing work. If yet suffering from swing by a small margin after resilient clamping mechanism, the pole plate being positioned at downside clashes into arc deashing shovel, rotate to an angle around fixing axle together with arc after arc deashing shovel stress, the inclination angle, front end that pole plate on the downside of being simultaneously positioned at shovels along arc deashing returns to normal position, thus arc deashing shovel again can normal operation. Pole plate continues up, and owing to shovel ash above processes, pole plate only has the dust of relatively thin a layer, and now dust cleaning brush mechanism contacts with pole plate, it is possible to easily by the dust outwash on pole plate.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (6)
1. the pole plate deashing device of a movable electrode electrostatic dust collector, it is characterized in that, including being arranged at the resilient clamping mechanism of pole plate two side, Chan Hui mechanism and dust cleaning brush mechanism from bottom to top, described Chan Hui mechanism includes being positioned at pole plate two side and fixing the arc shell being connected with frame, described arc shell is respectively arranged with the opening arc chute towards pole plate, being provided with the arc deashing shovel that the other end is connected in pole plate beside in described arc chute, described arc deashing shovel is connected in arc chute to realize stretching through spring.
2. the pole plate deashing device of a kind of movable electrode electrostatic dust collector according to claim 1, it is characterized in that, described resilient clamping mechanism includes being arranged at that pole plate two side and fixing with frame is connected turns plate, described in turn plate be connected to the flexure strip that the other end is close in pole plate beside.
3. the pole plate deashing device of a kind of movable electrode electrostatic dust collector according to claim 1, it is characterized in that, described dust cleaning brush mechanism includes the fixing seat being arranged at pole plate two side, it is provided with oblique arc groove in described fixing seat, is provided with bristle in described oblique chute and is close to the scalable steel brush of pole plate beside.
4. the pole plate deashing device of a kind of movable electrode electrostatic dust collector according to claim 1,2 or 3, it is characterised in that described arc shell is fixed through fixing bar and the fixing axle being connected in frame and is connected; Described arc deashing shovel includes stretching into the arc being connected in arc chute with spring with one end, and the arcuate directions of the other end of described arc arcuately plate is arranged at intervals with some layers and is close to the shovel ash sword of pole plate, and the blade end of described shovel ash sword is provided with sword tooth.
5. the pole plate deashing device of a kind of movable electrode electrostatic dust collector according to claim 4, it is characterized in that, described arc is elastically bendable thin plate, and the other end of arc arcuately plate longitudinal separation is provided with the transition block that some pieces of lower surfaces are inclined-plane.
6. the angle of the pole plate deashing device of a kind of movable electrode electrostatic dust collector according to claim 3, it is characterised in that described scalable steel brush is rustless steel steel brush, described scalable steel brush and pole plate beside is 30 �� ~ 60 ��.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068954.2U CN205269918U (en) | 2015-12-21 | 2015-12-21 | Traveling electrode electrostatic precipitator's polar plate ash removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068954.2U CN205269918U (en) | 2015-12-21 | 2015-12-21 | Traveling electrode electrostatic precipitator's polar plate ash removal device |
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| CN205269918U true CN205269918U (en) | 2016-06-01 |
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| CN201521068954.2U Active CN205269918U (en) | 2015-12-21 | 2015-12-21 | Traveling electrode electrostatic precipitator's polar plate ash removal device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202334A (en) * | 2017-07-14 | 2017-09-26 | 山东省环能设计院股份有限公司 | A kind of boiler horizontal gas pass bottom dust stratification removes system |
| CN107716109A (en) * | 2017-10-09 | 2018-02-23 | 张桂华 | A kind of cleaning device for purification of air |
| CN107716110A (en) * | 2017-10-09 | 2018-02-23 | 张桂华 | One kind pollution online cleaning device of air |
| CN108770161A (en) * | 2018-06-24 | 2018-11-06 | 苏州盛迪通电子科技有限公司 | A kind of static removing structure and static elimination method for packaging material manufacturing equipment |
-
2015
- 2015-12-21 CN CN201521068954.2U patent/CN205269918U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202334A (en) * | 2017-07-14 | 2017-09-26 | 山东省环能设计院股份有限公司 | A kind of boiler horizontal gas pass bottom dust stratification removes system |
| CN107202334B (en) * | 2017-07-14 | 2024-01-26 | 山东省环能设计院股份有限公司 | Boiler horizontal flue bottom deposition clearance system |
| CN107716109A (en) * | 2017-10-09 | 2018-02-23 | 张桂华 | A kind of cleaning device for purification of air |
| CN107716110A (en) * | 2017-10-09 | 2018-02-23 | 张桂华 | One kind pollution online cleaning device of air |
| CN108770161A (en) * | 2018-06-24 | 2018-11-06 | 苏州盛迪通电子科技有限公司 | A kind of static removing structure and static elimination method for packaging material manufacturing equipment |
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