Circulating spray cooling device for sintering waste gas

• Main Author: WEI GUOWEN
• Format: Patent
• Language: Chinese; English
• Published: 05.05.2023
• 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; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACTWITHOUT CHEMICAL INTERACTION; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OVENS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RETORTS; SEPARATION; TRANSPORTING; WEAPONS

The utility model relates to the technical field of waste gas cooling, in particular to a circulating spray cooling device for sintering waste gas, which comprises a shell I and a shell II, the inner wall of the shell I is connected with a knocking structure, the inner wall of the shell II is connected with a cooling structure, one end of the shell I is fixedly connected with a box body, and the other end of the shell II is fixedly connected with a cooling structure. The lower portion of one side of the box body is fixedly connected with one end of a second shell, a straight pipe is fixedly connected to the inner wall of one end of the box body, a square box is fixedly connected to one side of the outer wall of the straight pipe, and through cooperation of the second shell, a bottom plate, the box body, a valve, the straight pipe, the square box, a pipe body, a conveying pump, a hose, an induced draft fan, a first shell and a cooling structure, the conveying pump pumps out water; and an electric push rod driv