Electricity and natural gas dual-energy hot air heating device for coating line oven

• Main Authors: QIN ZHONGYU, YANG FAN, JIN HAILU, XU YONGPAN
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The utility model relates to the technical field of coating line oven heating devices, and discloses an electricity and natural gas dual-energy hot air heating device for a coating line oven, which comprises an oven body, an L-shaped plate is fixedly connected to the top of the inner side of the oven body, a baffle is fixedly connected to the bottom of the L-shaped plate, a supporting rod is fixedly connected to the right side of the inner part of the oven body, and the supporting rod is fixedly connected to the right side of the inner part of the oven body. The left end of the supporting rod is fixedly connected with a hot air circulating fan, the input end of the hot air circulating fan communicates with an air inlet pipe, and the left end of the air inlet pipe penetrates through the L-shaped plate. According to the high-temperature-resistant heating device, through the cooperation of the hot air circulating fan, the electric heating device, the gas burner and the high-temperature-resistant filter, a worker