Pit Type Water Vapor Heat Treatment Equipment

Overview and Principles

 Well-type vapor heat treatment equipment is batch type electric furnace, into which water steam will be sent for surficial oxidation on powdered metallurgic iron-based products generated by sintering, and simultaneously works as surface blackening treatment on mechanical parts.

 This electric resistance furnace is consisted of furnace body, elevator mechanism, mixing fan, steaming generator, and temperature control system.

 The furnace body is round. Its shell and frame are made and welded of steel plate and formed steel. The brusque is consisted of furnace shell, fire-resistance brick, and thermal holding material (ceramic fiber). Heating elements are set on bricks. Furnace adopts pot welded by stainless steel. And furnace cover is equipped with hot-air circulation system.

 Temperature control system is equipped with thermocouple, digital-displaying type intelligent PID regulator, and controllable silicon, forming closed-loop control system, achieving precisely auto-controlling temperature.

Principle Technical Parameters

　　Product technical parameters of equipment are presented as below, and partial of these data will be updated as the product innovation, please contact us if any latest data: