Wheat flour screening equipment

• Main Authors: WEI ZHIRU, AN JINQUN, PENG XUEYING
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PACKING; PERFORMING OPERATIONS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; STORING; TRANSPORTING; UNPACKING

The invention relates to the technical field of food processing technologies, in particular to wheat flour screening equipment which comprises a screening cavity distributed on one side of a main body. A feeding hopper is arranged above the screening cavity, one side of the feeding hopper is connected with a first draught fan, the wind power output direction of the first draught fan is below the feeding hopper, and a feeding opening is formed in one side above the feeding hopper; a first-stage filter screen, a second-stage filter screen and a third-stage filter screen are arranged in the screening cavity from top to bottom, and vibration motors are arranged below the first-stage filter screen, the second-stage filter screen and the third-stage filter screen; according to the wheat flour screening device, in the wheat flour screening process, dust flying is restrained, the cleanliness of the working environment is ensured, meanwhile, dust explosion and adverse effects of dust on the body health of workers can