Spraying crushing device special for printed matter recovery

• Main Authors: ZHOU LI, XU QINGHUA, LUO FENG, ZHU JINGWAN
• Format: Patent
• Language: Chinese; English
• Published: 01.09.2023
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SEPARATION; TRANSPORTING

The utility model belongs to the technical field of digital printing application, and particularly discloses a special crushing device with a spraying function for printed matter recovery, which comprises a bottom plate, a vertical supporting plate, a box body, a paper inlet, a paper outlet, a fixing seat with a bearing, a motor mounting seat, a motor, a gear box, a group of rotating shafts, crushing teeth, a plurality of spraying ports, a sealing cover, a water inlet pipe and the like. The utility model has the beneficial effects that: 1, through the box body, the belt bearing fixing seat, the motor mounting seat, the motor, the gear box, the group of rotating shafts, the crushing teeth, the plurality of spraying openings, the sealing cover and the water inlet pipe which are matched for use, paper in a rapid crushing process is sprayed, so that dust-free or less-dust crushing operation is realized; 2, double motors are adopted for driving, an auxiliary motor is used as a standby motor, and the high-efficienc