Electromagnetic water meter spraying lining sensor structure

The utility model provides a sensor structure for spraying a lining on an electromagnetic water meter, which comprises a punching flow guide pipe, a flange, a side plate, a micro pressure sensor, a micro pressure sensor mounting nut, an electrode, a rubber sealing gasket, a step-shaped polytetrafluoroethylene gasket, a flat gasket, a disc spring, a nut, a pole shoe, an electrode sleeve, a coil, a shielding layer, a cover plate and a connecting block, the electromagnetic water meter sensor can be conventionally provided with no pressure detection and built-in pressure detection, the lining is manufactured by adopting a spraying process, and the process manufacturing is relatively convenient. The sprayed lining is good in insulativity, bright and smooth in appearance color, high in lining strength, high in adhesive force relative to a base material, good in adaptability to media and corresponding temperature, capable of meeting the hygienic permission requirement and wide in application environment, and the com