Main Features and Uses
The small-caliber high-voltage electric valve used in the MG Q mine is an electric caliber valve designed by my company for coal mine automation control, and has obtained a patent for a utility model in automation control. Basically solved the original use of solenoid valve and hand valve often leaking, unable to provide accurate valve position signal, no power can not manually switch valves and other defects. Suitable for coal mine fire fighting, spray drop pull, underground pump jet pump and vacuum pump supporting.
The MG Q mine has a small-caliber high-pressure electric valve as an integrated product. The structure is compact and compact, and the control accuracy is high. It can directly enter the remote DCS control system. It does not need to be equipped with another control article. In the absence of electricity, the valve can be manually switched on and off, and the safety is high. Valve material is all stainless steel, two-way sealing structure, not subject to medium flow, high and low pressure and positive and negative pressure. There are two ways of internal thread and flange connection.
Structure diagram
Connection dimensions and associated electrical device optional table
