CN205518230U - Vertical tubular electrostatic precipitator of cathode system lower part area stay structure - Google Patents
Vertical tubular electrostatic precipitator of cathode system lower part area stay structure Download PDFInfo
- Publication number
- CN205518230U CN205518230U CN201620057946.6U CN201620057946U CN205518230U CN 205518230 U CN205518230 U CN 205518230U CN 201620057946 U CN201620057946 U CN 201620057946U CN 205518230 U CN205518230 U CN 205518230U
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- fixed plate
- nut
- negative pole
- spring
- pole girder
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Abstract
Vertical tubular electrostatic precipitator of cathode system lower part area stay structure, including the dust remover body, the inside of dust remover body is from last negative pole girder, positive pole module and the negative pole girder down installed in proper order downwards, goes up installation several bolt on the negative pole girder, the lower extreme erection joint rope of bolt, it restricts to connect passes the positive pole module, installs fixing device on the lower negative pole girder, fixing device includes first nut, lead screw, first fixed plate, second fixed plate, spring and second nut, the utility model discloses a connecting the rope and passing the positive pole module realization hoist and mount of negative pole girder down, making down, the middle part of negative pole girder can cooperate with a plurality of connections rope to improve the stability of negative pole girder down greatly, improve the dust removal effect of dust remover. The utility model discloses a spring can press second fixed plate and lower negative pole girder to closely cooperate to not hard up lower negative pole girder that causes of second nut and fixing device slippage have been avoided.
Description
Technical field
This utility model relates to a kind of electrostatic precipitator, the vertical tube-type electrostatic precipitator of a kind of cathod system lower bands stay bolt structure.
Background technology
The equipment that dust is separated from flue gas is cleaner unit or cleaner.The performance of cleaner unit accessible gas flow, gas are expressed by drag losses during cleaner unit and efficiency of dust collection.Meanwhile, the difficulty or ease of the price of cleaner unit, operation and maintenance cost, length in service life and operation management are also the key factors considering its performance.Cleaner unit is facility conventional in boiler and commercial production.Under existing cleaner unit, cathode girder lifts simply by two ends cable, in use easily produces and rocks, affects the dust removing effects of cleaner unit.
Utility model content
The purpose of this utility model is to provide the vertical tube-type electrostatic precipitator of a kind of cathod system lower bands stay bolt structure, it is possible to solve the problems referred to above.
nullThis utility model is for achieving the above object，It is achieved through the following technical solutions: the vertical tube-type electrostatic precipitator of a kind of cathod system lower bands stay bolt structure，Including cleaner unit body,The inside of cleaner unit body installs cathode girder the most successively、Anode module and lower cathode girder，Several bolt is installed on upper cathode girder，The lower end of bolt is installed and is connected rope，Connect rope through anode module，Fixing device for installing on lower cathode girder，Described fixing device includes the first nut、Screw mandrel、First fixed plate、Second fixed plate、Spring and the second nut，First nut is installed on screw mandrel、First fixed plate、Second fixed plate、Spring and the second nut，First fixed plate and the second fixed plate coordinate clamps lower cathode girder，First nut is positioned at the top of the first fixed plate，Spring is positioned at the bottom of the second fixed plate，Second nut is positioned at spring bottom，Spring housing is on screw mandrel，Spring is in compressive state，The lower end connecting rope is connected with the upper end of screw mandrel.
In order to realize the purpose of this utility model further, it is also possible to by the following technical solutions: described second nut is two.Protective pad is installed in the bottom of described cleaner unit body.
The utility model has the advantage of: this utility model realizes the lifting of lower cathode girder by connecting rope through anode module, the middle part making lower cathode girder can coordinate with multiple ropes that connect, thus it is greatly improved the stability of lower cathode girder, improve the dust removing effects of cleaner unit.Spring of the present utility model can press the second fixed plate and closely cooperate with lower cathode girder, thus avoids lower cathode girder and fixing device slippage that the second nut loosening causes.Lower cathode girder is clamped in first fixed plate of the present utility model and the cooperation of the second fixed plate can increase the contact area of lower cathode girder and fixing device, thus improves the bonding strength of lower cathode girder and fixing device.This utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；Fig. 2 is I structure for amplifying schematic diagram of Fig. 1.
Mark explanation: on 1, cathode girder 2 bolt 3 anode module 4 connects rope 5 screw mandrel 6 first 10 times cathode girder 11 cleaner unit body 12 first nut 13 protective pads of fixed plate 7 second fixed plate 8 spring 9 nut.
Detailed description of the invention
nullThe vertical tube-type electrostatic precipitator of cathod system lower bands stay bolt structure，As shown in Figure 1，Including cleaner unit body 11,The inside of cleaner unit body 11 installs cathode girder 1 the most successively、Anode module 3 and lower cathode girder 10，Several bolt 2 is installed on upper cathode girder 1，The lower end of bolt 2 is installed and is connected rope 4，Connect rope 4 through anode module 3，Fixing device for installing on lower cathode girder 10，Described fixing device includes the first nut 12、Screw mandrel 5、First fixed plate 6、Second fixed plate 7、Spring 8 and the second nut 9，First nut 12 is installed on screw mandrel 5、First fixed plate 6、Second fixed plate 7、Spring 8 and the second nut 9，First fixed plate 6 and the second fixed plate 7 coordinate clamps lower cathode girder 10，First nut 12 is positioned at the top of the first fixed plate 6，Spring 8 is positioned at the bottom of the second fixed plate 7，Second nut 9 is positioned at spring 8 bottom，Spring 8 is enclosed within screw mandrel 5，Spring 8 is in compressive state，The lower end connecting rope 4 is connected with the upper end of screw mandrel 5.
This utility model realizes the lifting of lower cathode girder 10 by connecting rope 4 through anode module 3, makes the middle part of lower cathode girder 10 can connect rope 4 cooperation with multiple, thus is greatly improved the stability of lower cathode girder 10, improves the dust removing effects of cleaner unit.Spring 8 of the present utility model can press the second fixed plate 7 and closely cooperate with lower cathode girder 10, thus avoids the second nut 9 and loosen the lower cathode girder 10 and fixing device slippage caused.Lower cathode girder 10 is clamped in first fixed plate 6 of the present utility model and the cooperation of the second fixed plate 7 can increase the contact area of lower cathode girder 10 and fixing device, thus improves the bonding strength of lower cathode girder 10 and fixing device.
Described second nut 9 is two.Two the second nuts 9 of the present utility model can cooperate, it is to avoid the second nut 9 slips with screw mandrel 5.
Protective pad 13 is installed in the bottom of described cleaner unit body 11.Protective pad 13 of the present utility model can avoid cleaner unit body 11 directly to contact with ground.
The technical solution of the utility model is not restricted in the range of embodiment described in the utility model.The technology contents of the most detailed description of this utility model is known technology.
Claims (3)
- null1. the vertical tube-type electrostatic precipitator of cathod system lower bands stay bolt structure，It is characterized in that: include cleaner unit body (11),The inside of cleaner unit body (11) installs cathode girder (1) the most successively、Anode module (3) and lower cathode girder (10)，Upper cathode girder (1) is upper installs several bolts (2)，The lower end of bolt (2) is installed and is connected rope (4)，Connect rope (4) through anode module (3)，The upper fixing device for installing of lower cathode girder (10)，Described fixing device includes the first nut (12)、Screw mandrel (5)、First fixed plate (6)、Second fixed plate (7)、Spring (8) and the second nut (9)，Screw mandrel (5) is upper installs the first nut (12)、First fixed plate (6)、Second fixed plate (7)、Spring (8) and the second nut (9)，First fixed plate (6) and the second fixed plate (7) coordinate clamps lower cathode girder (10)，First nut (12) is positioned at the top of the first fixed plate (6)，Spring (8) is positioned at the bottom of the second fixed plate (7)，Second nut (9) is positioned at spring (8) bottom，Spring (8) is enclosed within screw mandrel (5)，Spring (8) is in compressive state，The lower end connecting rope (4) is connected with the upper end of screw mandrel (5).
- The vertical tube-type electrostatic precipitator of cathod system lower bands stay bolt structure the most according to claim 1, it is characterised in that: described second nut (9) is two.
- The vertical tube-type electrostatic precipitator of cathod system lower bands stay bolt structure the most according to claim 1, it is characterised in that: protective pad (13) is installed in the bottom of described cleaner unit body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057946.6U CN205518230U (en) | 2016-01-21 | 2016-01-21 | Vertical tubular electrostatic precipitator of cathode system lower part area stay structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057946.6U CN205518230U (en) | 2016-01-21 | 2016-01-21 | Vertical tubular electrostatic precipitator of cathode system lower part area stay structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205518230U true CN205518230U (en) | 2016-08-31 |
Family
ID=56766121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620057946.6U Expired - Fee Related CN205518230U (en) | 2016-01-21 | 2016-01-21 | Vertical tubular electrostatic precipitator of cathode system lower part area stay structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205518230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930855A (en) * | 2017-11-30 | 2018-04-20 | 上海宝冶集团有限公司 | Polar filament fixing device and its application method |
-
2016
- 2016-01-21 CN CN201620057946.6U patent/CN205518230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930855A (en) * | 2017-11-30 | 2018-04-20 | 上海宝冶集团有限公司 | Polar filament fixing device and its application method |
| CN107930855B (en) * | 2017-11-30 | 2023-10-27 | 上海宝冶集团有限公司 | Polar wire fixing device and using method thereof |
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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: 20160831 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |