CN104399589B - A kind of electric dust-removing equipment cathod system erecting by overhang - Google Patents
A kind of electric dust-removing equipment cathod system erecting by overhang Download PDFInfo
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- CN104399589B CN104399589B CN201410782822.XA CN201410782822A CN104399589B CN 104399589 B CN104399589 B CN 104399589B CN 201410782822 A CN201410782822 A CN 201410782822A CN 104399589 B CN104399589 B CN 104399589B
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- base plate
- suspension rod
- lower seat
- upper cover
- supports insulative
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Abstract
The present invention relates to a kind of electric dust-removing equipment cathod system erecting by overhang, including suspension rod, upper cover, supports insulative, lower seat and base plate, described base plate is fixedly installed in apparatus casing, the bottom of described supports insulative is connected with lower seat, described upper cover is supported on the upper end face of supports insulative, described suspension rod cross-under supports insulative, upper cover is stretched out in the upper end of described suspension rod, the upper external part of suspension rod is connected with adjusting nut, described adjusting nut is supported on the upper surface of upper cover, the lower end of described suspension rod is stretched out base plate and is connected with cathod system, it is provided with backing plate between described lower seat and base plate, described welding with backing is connected to base plate, described lower seat is welded in backing plate.
Description
Technical field
The present invention relates to electric dust-removing equipment field, be specifically related to a kind of electric dust-removing equipment cathod system erecting by overhang.
Background technology
Cathod system in electric dust-removing equipment is band high-tension electricity, it is necessary on insulator, the cathod system of an electric field divides four hangings on the insulator, and the bottom of insulator is dropped on Casing top together with lower seat in hanging.The cathode hanger taper quartz ampoule of usual electric cleaner or bushing insulator are as suspended support insulator, and cathod system is by suspension rod hanging on the upper cover of four supports insulative, and the lower seat of insulator is welded on the base plate above channel-section steel.If base plate is uneven or construction Deformation, then unbalance stress, suspension rod supporting power is big or when having transverse component, quartz ampoule will break.When insulator has crack, high-tension electricity spills insulator breakdown along crack, causes electric field to send and does not power on.After insulator breaks and collapses, the cathod system in electric field then comes off downwards, and whole electric field damages；Insulator not only plays insulation and supporting role, also to seal, and the process gas in equipment can not spill, and surrounding air can not drain in equipment.
Summary of the invention
It is an object of the invention to provide a kind of support effect good, not broken and there is a kind of electric dust-removing equipment cathod system erecting by overhang of sealing property.
The technical scheme that the present invention takes is:
A kind of electric dust-removing equipment cathod system erecting by overhang, including suspension rod, upper cover, supports insulative, lower seat and base plate, described base plate is fixedly installed in apparatus casing, the bottom of described supports insulative is connected with lower seat, described upper cover is supported on the upper end face of supports insulative, described suspension rod cross-under supports insulative, upper cover is stretched out in the upper end of described suspension rod, the upper external part of suspension rod is connected with adjusting nut, described adjusting nut is supported on the upper surface of upper cover, the lower end of described suspension rod is stretched out base plate and is connected with cathod system, it is provided with backing plate between described lower seat and base plate, described welding with backing is connected to base plate, described lower seat is welded in backing plate.
Further, described supports insulative son upper and lower surface and upper cover and lower seat between be equipped with rubber blanket.
Yet further, the protection sleeve pipe being socketed with suspension rod it is provided with bottom described base plate.
After taking above technical scheme, the invention have the benefit that
Backing plate is set between base plate and lower seat, it is possible to adjust supports insulative by regulating the thickness of backing plate, keep the level of supports insulative, it is prevented that supports insulative is impaired by radial force；It is equipped with rubber blanket between the upper and lower surface of supports insulative and upper cover and lower seat, the effect of sealing can be played, cushioning effect can be played again, it is to avoid damage because of friction between supports insulative and upper cover and lower seat.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: base plate 1, lower seat 2, backing plate 3, supports insulative 4, upper cover 5, suspension rod 6, adjusting nut 7, rubber blanket 8, protect sleeve pipe 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, a kind of electric dust-removing equipment cathod system erecting by overhang, the base plate 1 of described erecting by overhang is fixedly installed in the housing of electric dust-removing equipment, described plate upper surface is welded with backing plate 2, the end face of described backing plate 2 is connected to lower seat 2, described backing plate 2 is for regulating the flatness of lower seat 2, the end face of described lower seat 2 is provided with annulus projection, the inner side of annulus projection is connected to supports insulative 4, described supports insulative 4 is in tapered tubular, the bottom of described supports insulative 4 is installed in the annulus projection of lower seat 2, it is lined with rubber blanket 8 between the bottom of supports insulative 4 and the annulus projection of lower seat 2；The top of described supports insulative 4 is provided with upper cover 5; described upper cover 5 is covered in the end face of supports insulative 4; in described supports insulative 4, cross-under has suspension rod 6; upper cover 5 is stretched out in the upper end of described suspension rod 6; this external part hangs and is equipped with more than one adjusting nut 7; one adjusting nut of described bottom is supported on the end face of upper cover, and the lower end of described suspension rod 6 connects the cathod system of electric dust-removing equipment, and the boom sections below described base plate 1 is socketed with protection sleeve pipe 9.
The base plate of erecting by overhang includes suspension rod, upper cover, supports insulative, lower seat and base plate, described base plate is fixedly installed in apparatus casing, the bottom of described supports insulative is connected with lower seat, described upper cover is supported on the upper end face of supports insulative, described suspension rod cross-under supports insulative, upper cover is stretched out in the upper end of described suspension rod, the upper external part of suspension rod is connected with adjusting nut, described adjusting nut is supported on the upper surface of upper cover, the lower end of described suspension rod is stretched out base plate and is connected with cathod system, it is provided with backing plate between described lower seat and base plate, described welding with backing is connected to base plate, described lower seat is welded in backing plate.
Further, described supports insulative son upper and lower surface and upper cover and lower seat between be equipped with rubber blanket.
Yet further, the protection sleeve pipe being socketed with suspension rod it is provided with bottom described base plate.
Claims (1)
1. an electric dust-removing equipment cathod system erecting by overhang, including suspension rod, upper cover, supports insulative, lower seat and base plate, described base plate is fixedly installed in apparatus casing, the bottom of described supports insulative is connected with lower seat, described upper cover is supported on the upper end face of supports insulative, described suspension rod cross-under supports insulative, upper cover is stretched out in the upper end of described suspension rod, the upper external part of suspension rod is connected with adjusting nut, described adjusting nut is supported on the upper surface of upper cover, the lower end of described suspension rod is stretched out base plate and is connected with cathod system, it is characterized in that, it is provided with backing plate between described lower seat and base plate, described welding with backing is connected to base plate, described lower seat is welded in backing plate, between the upper surface of described supports insulative and upper cover, it is equipped with rubber blanket between lower surface and lower seat, protection sleeve pipe it is provided with bottom described base plate, suspension rod is socketed in protection sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782822.XA CN104399589B (en) | 2014-12-18 | 2014-12-18 | A kind of electric dust-removing equipment cathod system erecting by overhang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782822.XA CN104399589B (en) | 2014-12-18 | 2014-12-18 | A kind of electric dust-removing equipment cathod system erecting by overhang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104399589A CN104399589A (en) | 2015-03-11 |
| CN104399589B true CN104399589B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410782822.XA Active CN104399589B (en) | 2014-12-18 | 2014-12-18 | A kind of electric dust-removing equipment cathod system erecting by overhang |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772223A (en) * | 2016-05-12 | 2016-07-20 | 海宁国能中电节能环保设备技术有限公司 | Lifting rod assembly structure for pipe type wet electric dust remover |
| CN106975572A (en) * | 2017-05-25 | 2017-07-25 | 安徽意义环保设备有限公司 | A kind of cathode hanger of electric dust collector system |
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| CN203253534U (en) * | 2013-05-22 | 2013-10-30 | 浙江洁达环保集团有限公司 | Cathode system hanging device of intensive mobile polar plate electrostatic dust collector |
| CN204396174U (en) * | 2014-12-18 | 2015-06-17 | 泰兴电除尘设备厂有限公司 | A kind of electric dust-removing equipment cathod system erecting by overhang |
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| GB650587A (en) * | 1947-05-13 | 1951-02-28 | Westinghouse Electric Int Co | Improvements in or relating to electrostatic dust collectors |
| CN2340510Y (en) * | 1998-09-30 | 1999-09-29 | 福建龙净股份有限公司 | Hanging separation style cathode system |
| EP1308212B1 (en) * | 2001-10-31 | 2005-06-22 | Plasticon Germany GmbH | Wet electrofilter |
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| CN2546093Y (en) * | 2002-08-28 | 2003-04-23 | 高香林 | Self-supply heat cathode insulator incubator |
| CN2652505Y (en) * | 2003-09-01 | 2004-11-03 | 龙岩卫东环保科技有限公司 | High temperature electric dust remover insulation support device |
| CN2858057Y (en) * | 2005-12-09 | 2007-01-17 | 安徽铜都特种环保设备股份有限公司 | Electrostatic dust remover with high-pressure insulating device |
| CN201239661Y (en) * | 2008-07-05 | 2009-05-20 | 兰州电力修造厂 | Electrostatic precipitator cathode suspended ceiling transmission side-beating ash cleaner |
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| CN203253534U (en) * | 2013-05-22 | 2013-10-30 | 浙江洁达环保集团有限公司 | Cathode system hanging device of intensive mobile polar plate electrostatic dust collector |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104399589A (en) | 2015-03-11 |
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Address after: 225400, 68, Huan Xi Road, Chengdong Industrial Zone, Taizhou City, Jiangsu, Taixing Applicant after: JIANGSU LANDIAN ENVIRONMENTAL PROTION CO., LTD. Address before: 225400, 68, Huan Xi Road, Chengdong Industrial Zone, Taizhou City, Jiangsu, Taixing Applicant before: TAIXING ELECTROSTATIC PRECIPITATION EQUIPMENT FACTORY CO., LTD. |
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