Anti-corrosion treatment device for ball valve body

Abstract

The invention discloses an anti-corrosion treatment device for a ball valve body. The anti-corrosion treatment device comprises a base, a first motor and an arc-shaped electric heating plate, wherein a fixing frame is fixed to the right side of the upper end face of the base, a support is fixed to the right inner wall of the fixing frame, an annular liquid passing channel is fixed to the bottom of a sliding block, the arc-shaped electric heating plate is connected with the rear inner wall of a cover frame through a second electric telescopic rod, and a demisting mechanism penetrates through the top of the cover frame. According to the anti-corrosion treatment device for the ball valve body, after the ball valve body is placed and fixed, the electric valve and external feeding equipment can be connected together through a connecting hose, then a worker can leave the cover frame and close a rotary door, after the electric valve is opened, an anti-corrosion agent is sprayed out through the annular liquid passing channel and a spray head in sequence, anti-corrosion treatment of the ball valve body is facilitated, at the moment, the annular liquid passing channel and the spray head can slide leftwards and rightwards along with the sliding block, and meanwhile, the ball valve body rotates, so that the ball valve body can be subjected to more comprehensive and uniform anti-corrosion treatment.

Description

technical field [0001] The invention relates to the technical field related to ball valve bodies, in particular to a ball valve body anticorrosion treatment device. Background technique [0002] Ball valve, the opening and closing part is driven by the valve stem and rotates around the ball valve axis. It can also be used for fluid adjustment and control. Among them, the hard-sealed V-shaped ball valve has a V-shaped ball core and a hard-facing metal valve seat There is a strong shear force between them, especially suitable for media containing fibers, tiny solid particles, etc., and the multi-way ball valve can not only flexibly control the confluence, diversion, and flow direction switching of media on the pipeline, but also close Any channel connects the other two channels. Generally, this type of valve should be installed horizontally in the pipeline. Ball valves are divided into pneumatic ball valves, electric ball valves, and manual ball valves according to the driving...

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Problems solved by technology

[0003] The object of the present invention is to provide a ball valve body anticorrosion treatment device to solve the problem that the existing anticorrosion treatment device proposed in the above background technology is inconvenient to clamp and fix the ball valve body before anticorrosion treatment. The stability cannot be guaranteed, and it is difficult to obtain a comprehensive and uniform anti-corrosion treatment for the ball valve body. The drying treatment of the ball valve body makes the whole operation not continuous enough

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