BOX FURNACE WITH A TEMPERATURE CONTROL FUNCTION, CAPABLE OF CONTROLLING THE COOLING OF THE BOX FURNACE

摘要

PURPOSE: A box furnace with a temperature control function is provided to remarkably reduce the reuse time of the box furnace by rapidly cooling the box furnace with high-temperature after a heat-treatment process.;CONSTITUTION: A box furnace with a temperature control function comprises a main body(10), air mixing parts(20), an external air inlet(25), an air outlet(30), an exhaust fan(40), a feedback exhaust pipe(50), a through hole, and a valve. The main body has a receiving space(11). One surface of the main body is opened by a door(12). The air mixing parts are attached on both sides of the main body and have additional spaces. The external air inlet is formed in the outer side of the air mixing parts. The outlet is connected to the receiving space of the main body. The exhaust fan is installed in the outlet. The feedback exhaust pipe connects the outlet and the air mixing parts. The through hole is formed in the main body in order to flow mixed air from the air mixed parts into the main body. The valve opens and closes the inlet and the outlet.;COPYRIGHT KIPO 2011