CN204380864U - Wet scrubber cathode fixing device - Google Patents
Wet scrubber cathode fixing device Download PDFInfo
- Publication number
- CN204380864U CN204380864U CN201420802337.XU CN201420802337U CN204380864U CN 204380864 U CN204380864 U CN 204380864U CN 201420802337 U CN201420802337 U CN 201420802337U CN 204380864 U CN204380864 U CN 204380864U
- Authority
- CN
- China
- Prior art keywords
- air compartment
- insulating bar
- bar
- isolation board
- wind isolation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of wet scrubber cathode fixing device, it comprises air compartment, wind isolation board, insulating bar and fixed bar, described air compartment has ventilating opening, described wind isolation board is vertically arranged in described air compartment, described insulating bar is horizontally set in described air compartment, described fixed bar head is connected with described insulating bar, afterbody and cathode frame rigid connection.Described air compartment is provided with temperature-measuring port and/or pressure tap.When hot blast enters air compartment by ventilating opening, choked flow is carried out owing to there being wind isolation board, make to remain certain pressure in air compartment, and insulating bar is purged, prevent wet flue gas from entering the inner good insulating performance with keeping insulating bar of air compartment, and fixed bar afterbody and cathode frame rigid connection, eliminate rocking of polar curve framework.Meanwhile, by temperature-measuring port and pressure tap, on-line monitoring is carried out to hot blast temperature and pressure, thus ensure that fixture is effectively run for a long time.
Description
Technical field
The utility model belongs to fixture, is specifically related to a kind of wet scrubber cathode fixing device.
Background technology
At present in power industry wet electrical dust precipitator, because smoke treatment amount is larger, in addition the factor such as place restriction and usually choose higher design current velocity and high pressure generator, thus the corona wire framework causing lower vertical to be installed produces string shakes rock because of flue gas mixed flow, just may cause at vibration crest place and continuous flashover occurs between the corona wire operationally with high pressure and collecting polar plate or pole pipe discharge and blow polar curve or sharply wear pole plate.For preventing corona wire framework from rocking, negative electrode fixator is absolutely necessary.And existing fixator mostly exists to eliminate completely and rocks, or produce because itself insulation effect is not good and escape creepage phenomenon.
Summary of the invention
In order to overcome the above-mentioned defect that prior art field exists, the purpose of this utility model is, a kind of wet scrubber cathode fixing device is provided, employing rigid connection is fixed, rocking of polar curve framework can be eliminated, simultaneously reasonably design improves and in addition hot-air blowing, thus substantially increases the insulation fixed effect of self.
The wet scrubber cathode fixing device that the utility model provides, it comprises air compartment, wind isolation board, insulating bar and fixed bar, described air compartment has ventilating opening, described wind isolation board is vertically arranged in described air compartment, described insulating bar is horizontally set in described air compartment, described fixed bar head is connected with described insulating bar, afterbody and cathode frame rigid connection.Described air compartment is provided with temperature-measuring port and/or pressure tap.
The wet scrubber cathode fixing device that the utility model provides, its beneficial effect is, when hot blast enters air compartment by ventilating opening, choked flow is carried out owing to there being wind isolation board, making to remain certain pressure in air compartment, and insulating bar is purged, preventing wet flue gas from entering the inner good insulating performance with keeping insulating bar of air compartment, and fixed bar afterbody and cathode frame rigid connection, eliminate rocking of polar curve framework.Meanwhile, by temperature-measuring port and pressure tap, on-line monitoring is carried out to hot blast temperature and pressure, thus ensure that fixture is effectively run for a long time.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Mark in figure:
1. air compartment; 2. temperature-measuring port; 3. pressure tap; 4. ventilating opening; 5. wind isolation board; 6. insulating bar; 7. fixed bar.
Detailed description of the invention
With reference to the accompanying drawings, in conjunction with an embodiment, the wet scrubber cathode fixing device that the utility model provides is described in detail.
Embodiment
With reference to Fig. 1, the wet scrubber cathode fixing device of the present embodiment, it comprises air compartment 1, wind isolation board 5, insulating bar 6 and fixed bar 7, air compartment 1 has ventilating opening 4, wind isolation board 5 is vertically arranged in air compartment 1, insulating bar 6 is horizontally set in air compartment 1, and fixed bar 7 head is connected with insulating bar 6, afterbody and cathode frame rigid connection.Air compartment 1 is provided with temperature-measuring port 2 and pressure tap 3.
When hot blast enters air compartment 1 by ventilating opening 4, choked flow is carried out owing to there being wind isolation board 5, make to remain certain pressure in air compartment 1, and insulating bar 6 is purged, prevent wet flue gas from entering the inner good insulating performance with keeping insulating bar 6 of air compartment 1, and fixed bar 7 afterbody and cathode frame rigid connection, eliminate rocking of polar curve framework.Meanwhile, carry out on-line monitoring by temperature-measuring port 2 and pressure tap 3 pairs of hot blast temperatures and pressure, thus ensure that fixture is effectively run for a long time.
Claims (2)
1. a wet scrubber cathode fixing device, it is characterized in that: it comprises air compartment, wind isolation board, insulating bar and fixed bar, described air compartment has ventilating opening, described wind isolation board is vertically arranged in described air compartment, described insulating bar is horizontally set in described air compartment, described fixed bar head is connected with described insulating bar, afterbody and cathode frame rigid connection.
2. wet scrubber cathode fixing device according to claim 1, is characterized in that: described air compartment is provided with temperature-measuring port and/or pressure tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802337.XU CN204380864U (en) | 2014-12-05 | 2014-12-05 | Wet scrubber cathode fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802337.XU CN204380864U (en) | 2014-12-05 | 2014-12-05 | Wet scrubber cathode fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380864U true CN204380864U (en) | 2015-06-10 |
Family
ID=53353620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802337.XU Expired - Fee Related CN204380864U (en) | 2014-12-05 | 2014-12-05 | Wet scrubber cathode fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716114A (en) * | 2017-12-13 | 2018-02-23 | 广东居峰环保科技有限公司 | A kind of cathode bottom layback seal of wet electrostatic demisting/dirt device |
-
2014
- 2014-12-05 CN CN201420802337.XU patent/CN204380864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716114A (en) * | 2017-12-13 | 2018-02-23 | 广东居峰环保科技有限公司 | A kind of cathode bottom layback seal of wet electrostatic demisting/dirt device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266031 Shandong province Qingdao City, No. 168 Ruichang Road, 15 Floor Co-patentee after: Shanghai Gehope Environmental Protection Co., Ltd. Patentee after: Qingdao Huatuo Technology Co. Ltd. Address before: 266031 Shandong province Qingdao City, No. 168 Ruichang Road, 15 Floor Co-patentee before: Shanghai Gehope Environmental Protection Co., Ltd. Patentee before: Qingdao Huatuo Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |