Cathode frame and wet electric precipitator
A wet electrostatic precipitator and cathode frame technology, applied in the direction of external electrostatic separator, electrode structure, electrostatic separation, etc., can solve the problems affecting the normal operation of the wet electrostatic precipitator, the high height of the wet electrostatic precipitator, and the creepage of the wet electrostatic precipitator. and other problems, to achieve the effect of reducing creepage phenomenon, simple structure and improving service life
Active Publication Date: 2019-12-20
SHENHUA TIANJIN COAL TERMINAL
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- Application Information
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Problems solved by technology
However, the wet electrostatic precipitator is equipped with an anti-sway bar, which makes the height of the wet electrostatic precipitator higher and increases the cost.
In addition, when the anti-swing rod is used, it is easy to cause creepage phenomenon in the wet electrostatic precipitator, thus affecting the normal operation of the wet electrostatic precipitator
Method used
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[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.
[0028] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...
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The invention relates to a cathode frame and a wet electric precipitator. The cathode frame comprises a cathode hanging beam, cathode wires, a first connecting member and a pushing member, wherein thecathode wires are suspended from the cathode hanging beam and are arranged at intervals along the length direction of the cathode hanging beam; one end of the first connecting member is movably connected to the cathode hanging beam; the other end of the first connecting member is connected to the cathode wires; the pushing member is abutted against or connected to the cathode wires for moving thecathode wires. The pushing member moves the cathode wires so as to move the first connecting member relative to the cathode hanging beam, and finally makes the cathode wires move relative to the cathode hanging beam, thereby adjusting the distance from the cathode wires to an anode plate and conveniently changing the dust removal efficiency of the electric precipitator. In addition, the cathode frame has a simple structure and does not require an anti-swing rod, helps to reduce the height of the electric precipitator and reduce cost, and reduces the occurrence of creepage, and contributes tothe extension of the service life of the electric precipitator.
Description
technical field [0001] The invention relates to the technical field of wet electrostatic precipitators, in particular to a cathode frame and a wet electrostatic precipitator. Background technique [0002] The traditional wet electrostatic precipitator cathode frame includes cathode suspension beams and cathode wires. Both ends of the electrostatic precipitator shell are provided with pressure insulators, and the cathode suspension beam is arranged transversely on the two pressure insulators. The upper ends of multiple cathode wires are hung on the cathode suspension beam according to the specified interval, and an anode plate is set between every two adjacent cathode wires. The connecting plate of the slot is connected with the shell of the electrostatic precipitator, and the long eye slot is vertically downward, and the two ends of the anti-sway bar can slide in the long eye slot to adjust the position of the cathode line. However, the wet electrostatic precipitator is eq...
Claims
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IPC IPC(8): B03C3/16B03C3/34B03C3/41B03C3/86
CPCB03C3/16B03C3/34B03C3/41B03C3/86
Inventor 任海涛许曼王宏
Owner SHENHUA TIANJIN COAL TERMINAL