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Anshan solenoid valve Co., Ltd. (General Plant)

Address: Industrial Park, Xing Long Office, Xiuyan Town, Xiuyan Manchu Autonomous County, Anshan, Liaoning.

Zip code: 114300

Sales Department Tel: (0412) 7824018/7822962

Fax: (0412) 7825018

Nuclear power office telephone: (0412) 7867160

Fax: (0412) 7867160


Intelligent multifunctional pneumatic control system

Intelligent multifunctional pneumatic control system

Detailed

Product use


This series of products can control six-point shelling, six-point cutting and fluoride salt cutting in the automatic control system of the pre-baking tank of the electrolytic aluminium smelter, and can also complete the back purge function of the silo, and realize the computer program control.



main features


The electromagnetic valves in the cabinet are all manufactured by imported foreign companies with reliable performance and long service life. They are especially suitable for high temperature, high dust, high magnetic field and other special conditions.


The solenoid valve is equipped with an automatic reset manual device, which can ensure manual operation when the electromagnetic coil or control system fails, and prevent the failure caused by forgetting to reset.


The intelligent control of the electrolyzer series can be realized through the control system inside the cabinet.



Main technical parameters


1. Nominal pressure: 0~1.0MPa


2, rated voltage: AC220V


3, piping size: according to user requirements


4, medium temperature: -20 C ~60 C


5. Ambient temperature: -20 C ~100 C



Control principle


The direct two-position three-way solenoid valve is controlled by the control system after the instruction of the slot control computer of the gas control cabinet, so as to control the shell-breaking cylinder to complete the shell-breaking process. The shell-breaking time can be adjusted by the control system, which can ensure the quick return of the hammer after the shell-breaking is completed and avoid the phenomenon that the hammer stays too long in the electrolyte. . The two-position four-way solenoid valve is used to control the discharge cylinder on the electrolyzer to complete the discharge and fluoride salt discharge, and a two-position three-way solenoid valve can be used to realize the reverse purge of the silo. The gas control cabinet can realize many functions such as no shell-breaking or incomplete shell-breaking, no material-cutting and no shell-breaking alarm through the detection elements in the control system.


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