Manufacturing Method of Electric Heating Prying

Manufacturing Method of Electric Heating Prying

25 May 2019

An electric heater is installed in the middle of the pry body, a control cabinet is arranged on one side of the electric heating prying, a valve and a pipeline system are arranged on the other side of the electric heating prying, a temperature transmitter is arranged on the back and lower side of the pry body, a pressure gauge is installed on the front side of the electric heater, a pressure transmitter is installed on the left and lower side of the pry body, a gas inlet line is arranged on the back and upper side of the pry body, and a safety valve of the gas inlet line is installed. On the upper left side of the electric heater, the safety valve of the outlet pipeline is located on the upper side of the riser behind the pry body.

The electric heating prying comprises at least two groups of electric heating tubes, one of which is controlled by thyristor and the other by contactor; the outer surface of the electric heating tube is equipped with an electric heating tube overtemperature detection instrument, including two temperature transmitters, one of which detects the electric heating tube controlled by thyristor and the other detects the electric heating tube of contactor; and the inner surface of the electric heating prying is also equipped with an electric heating prying. Electric heater flange over-temperature alarm instrument; electric tracing device is installed at the intake pipeline of safety valve; finite flow orifice plate is installed at the rear and upper side of pry body; and sand-proof impact device is installed at the entrance of electric heater.

electric heating prying