Electric heating air blowing drying box with good protective property

• Main Author: LUO YOUGANG
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2023
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model discloses an electrothermal blowing drying box with good protection performance, which belongs to the technical field of electrothermal blowing drying boxes and comprises a drying box, and a mounting box is fixedly connected in the drying box. According to the energy-saving drying box, the driving motor drives the rotating shaft and the cam to rotate, air in the air bag is conveyed into the energy storage box, a rectangular piston moves downwards to extrude a second spring, and when the drying box is not completely cooled and a worker opens the sealing door plate, the sealing door plate can release the pressing state on the button at the moment, and the drying box is not completely cooled. Then a switch valve on a connecting pipe is opened, a second spring can drive a rectangular piston to quickly exhaust gas on the top side in the energy storage box through the connecting pipe, an L-shaped frame and an exhaust outlet, a cold air curtain is formed at the opened sealing door plate, and the ph