Cracking device for waste tires

• Main Authors: ZHU XIXIN, LIN LIHONG
• Format: Patent
• Language: Chinese; English
• Published: 12.11.2019
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; GENERAL PROCESSES OF COMPOUNDING; METALLURGY; MILLING GRAIN; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; WORKING-UP

The utility model provides a cracking device for waste tires, which adopts the technical scheme that a crushing module and a cracking module for rubber coarse materials are integrated, and the internal structure of a cracking tank is innovatively designed. Specifically, blocky materials are crushed by utilizing a grinding roller in a hopper, crushed rubber particles are input into a tank body through a conveying belt, and a catalyst is mixed in the process; meanwhile, the nitrogen storage tank is used for carrying out nitrogen charging protection on the reaction environment in the tank body, and the nitrogen charging effect can promote the rubber particles to be conveyed into the tank body at the same time. In the aspect of the structure of the tank body, the whole tank body is horizontally arranged on the riding wheels, the materials in the tank body can be promoted to be turned over by utilizing the rotation of the riding wheels, and meanwhile, the poking pieces are driven to continuously rotate by utilizin