Blade bed die water heating system's automatic water supply device

The utility model relates to a blade bed die water heating system's automatic water supply device, including mould temperature machine and moisturizing case, being equipped with the water storage tank in the mould temperature machine, being equipped with the water inlet on the water storage tank, the water inlet is continuous with the delivery port on the moisturizing case through the moisturizing pipe, is equipped with the moisturizing pump on the moisturizing pipe. Install the electric contact fluviograph in the water storage tank, be equipped with liquid level switch on the control panel of mould temperature machine, electric contact fluviograph passing signal line links to each other with liquid level switch, being equipped with the ac contactor of its switch of control on the moisturizing pump, being equipped with the solenoid valve on the moisturizing pipe between moisturizing pump and water inlet, liquid level switch passing signal line links to each other with ac contactor and solenoid valve respectively. The utility model discloses that blade bed die water heating system's automatic water supply device maintains is convenient, flexible operation, occupation of land space are little, with low costs.