前室为冷却室，可进行油淬，其运行主要由升降机构、进出机构和油搅拌等部分

The front chamber is a cooling chamber, which can be used for oil quenching. Its operation is mainly composed of lifting mechanism, entry and exit mechanism and oil stirring. <br>*(Our company adopts foreign special hydraulic lifting mechanism: driven by multi-stage hydraulic lifting, and the lifting truck is driven by the chain through hydraulic pressure). <br>* Entry and exit mechanism: The chain is driven by the motor through the variable speed drive sprocket. Our company uniquely designs the double drive rods on the entry and exit rails, which can drag the basket in and out smoothly. The advance and retreat position of the material basket is set by the travel switch. <br>* Oil stirring and oil temperature heating system: The oil stirring is driven by the motor, and after the variable speed, the double impeller is driven to stir the oil and the workpiece is fully cooled by the deflector. The tube heats the oil. <br>* Oil heating system, the oil heating system is heated by six sets of heaters at the same time. If the oil temperature is low, the process requires the oil temperature heating system to be automatically turned on. If the process requirements are met, the oil heater is automatically turned off (the oil temperature is automatically controlled by the thermocouple).

The front chamber is a cooling chamber, which can be used for oil quenching. Its operation is mainly composed of lifting mechanism, inlet and outlet mechanism and oil mixing.<br>*(our company adopts foreign special hydraulic lifting mechanism: driven by multi-stage hydraulic lifting, and driven by chain through hydraulic pressure).<br>*Access mechanism: the chain is driven by the motor through the variable-speed drive sprocket. Our company has a unique design of double drive rods on the track of the advance and retreat vehicle, which can drag the material basket in and out smoothly. The forward and backward position of the basket is set by the travel switch.<br>*Oil mixing and oil temperature heating system: the oil mixing is driven by the motor. After variable speed, the double blade wheel is driven to mix the oil, and the workpiece is fully cooled through the deflector. In order to make the oil temperature reach the best cooling temperature, the oil is heated through the land branch electric heating pipe.<br>*Oil heating system: the oil heating system is heated by six groups of heaters at the same time. If the oil temperature is low, the oil temperature heating system will be started automatically according to the process requirements. If the process requirements are met, the oil heater will be closed automatically (the oil temperature is automatically controlled by the thermocouple).

The front chamber is a cooling chamber, which can be quenched by oil. Its operation is mainly composed of lifting mechanism, inlet and outlet mechanism and oil stirring. * (Our company adopts foreign special hydraulic lifting mechanism: multi-stage hydraulic lifting drive, and the lifting truck is driven by chain through hydraulic pressure). * Entry and exit mechanism: the chain is driven by the motor through the variable-speed drive sprocket. Our company uniquely designs double drive rods on the entry and exit track, which can drag the basket in and out smoothly. The advance and retreat position of the basket is set by the travel switch. * Oil stirring and oil temperature heating system: the oil stirring is driven by a motor, and after variable speed, the double impellers are driven to stir the oil, and the workpiece is fully cooled by the guide plate. In order to make the oil temperature reach the best cooling temperature, the oil is heated by Luzhi electric heating tube. * Oil heating system, the oil heating system is heated by six groups of heaters at the same time. If the oil temperature is low, the oil heating system will be turned on automatically. If the process requirements are met, the oil heater will be turned off automatically (the oil temperature will be automatically controlled by thermocouple).