High-safety smelting furnace special for industry

• Main Authors: GUO DONGHUI, DENG HUI, LI LINJIE, LI HUACHANG, MENG DEKANG, QIAO JICAI, ZHOU GAOFENG, LIU YONGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: BLASTING; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The utility model discloses a special industrial smelting furnace with high safety, which relates to the technical field of smelting furnaces and comprises a protective shell, a smelting furnace body and a top cover, the smelting furnace body is fixedly mounted in the protective shell, and the top cover is hermetically mounted at the upper ends of the smelting furnace body and the protective shell. A feeding hole is obliquely formed in the upper end of the top cover; the smelting furnace has the beneficial effects that through the cooperative design of the protective shell and the reinforcing device, the smelting furnace body can be reinforced, and through cooperation of a connecting pipe and a heat insulation layer, the situation that workers touch the smelting furnace body and are damaged is avoided; and through the cooperative design of the exhaust pipe, the first valve, the filtering device and the cooling box, gas in the smelting furnace body can be conveniently released, the situation that the smelting