Smelting furnace for low-phosphorus low-sulfur cast steel material production

• Main Author: WU BAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• 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; ENGINEERING ELEMENTS AND UNITS; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The smelting furnace comprises a fixing frame, a driver, a supporting frame and a second processor, the supporting frame is installed on the top of the fixing frame, the second processor is installed on the top of the supporting frame, a fixing shell is installed on the inner wall of a purifying box, and the driver is installed on the outer wall of the fixing frame. A purification function can be achieved by installing the purification box, an air pump works to suck waste gas generated by material melting into a filter screen through an air suction pipe, air impacts a sealing cover, a third spring contracts, the sealing cover is separated from a wedge-shaped block, the waste gas enters the purification box, a first motor drives stirring blades to conduct stirring, and the waste gas is purified. The waste gas is fully contacted with the purification liquid, the waste gas is purified, the purified waste gas is discharged through a first pipe, a water pump and a second motor start to work, a lead screw drives a