Kiln tail exhaust fan based on cement production

• Main Authors: HUANG LIWEN, WAN BIN, YUAN HUA, YU SHUJUN, YUE JUNMING, GE ZHONGHUA, MA ZHIFENG, DING XIAOPING
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• 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 kiln tail exhaust fan based on cement production comprises a pipeline, an exhaust fan body and a spraying assembly, the left end of the pipeline is an air inlet end, a through hole is formed in the bottom wall of the pipeline, the bottom of the through hole is connected with a box body with the open upper end, a water inlet pipe and a water outlet pipe are connected to the box body, a sewage draining hole is formed in the bottom wall of the box body, and a sewage draining valve is installed at the sewage draining hole; the spraying assembly comprises a water pump, a main pipeline and a plurality of branch pipelines, one end of the main pipeline is connected with the drainage end of the water pump, the other end of the main pipeline is closed, the top ends of the branch pipelines penetrate through the box body and the through holes to enter the pipeline, the top ends of the branch pipelines are close to the inner top wall of the pipeline, and the bottom ends of the branch pipelines are all connected with t