◆The smaller entrance opening decreases disturbance of atmosphere around furnace door. No need for extra flame curtain.

◆The lower running belt heats the upper running belt and parts running in the recuperation zone. The energy generated by out running belt is recycled effectively.

◆The special distribution of radiant tube at the exit of heating furnace ensures temperature of workpieces before quenching.

◆Fume in the quenchuing end is exhausted by negative pressure in order to avoid large gas consumption caused by forced sucking out.

◆The quenching shoot is designed with multistage guide chute to ensure parts quenching smoothly and no parts mixture happen.

◆An overflowing tank is attached on quenching tank to ensures quenching liquid at a constant level.

◆Most main components are world-renowned brand with high quality and stability.

◆The running speed of mesh belt for heating furnace, quenching elevator and tempering furnace is controlled by inverter.

◆The furnace is automatically controlled by PLC system; Easy to operate.

◆Quenching liquid is agitated by screw propeller or pump, so as to ensure the uniformity of oil temperature and high quenching quality.

◆Temperature is controlled by temperature controller or thyristor power regulator. The LMS intelligent work station is available on request to supervise and manage the furnace line.

◆One zone or multi-zones for CP control is available on customer’s request.

◆Atmosphere type: methanol + enrich gas, methanol + N2 + enrich gas or RX gas + enrich gas.