Ultra-large type multi-classification-wheel full ceramic fluidized bed airflow smashing machine and manufacturing method thereof

Abstract

The invention discloses an ultra-large type multi-classification-wheel full ceramic fluidized bed airflow smashing machine and a manufacturing method of the ultra-large type multi-classification-wheelfull ceramic fluidized bed airflow smashing machine. The airflow smashing machine comprises a smashing cavity and a classification cavity located on the upper portion of the smashing cavity and communicating with the smashing cavity. A discharge cavity with a cavity body extended vertically is arranged inside the classification cavity, the discharge cavity and the classification cavity are connected through an air seal arranged on the outer side wall of the discharge cavity, multiple classification wheels are evenly arranged on the periphery of the discharge cavity, the classification wheelsare driven by a motor connected with the classification wheels, the classification wheels are located in the classification cavity, the end faces of the classification wheels are close to the air seal, and the motor is arranged outside the classification cavity and connected with a classification wheel axial hole. By means of the structural improvement, the multiple classification wheels are arranged, the production efficiency of a single machine is improved, the portion, making contact with the smashed materials, in the smashing machine is made from ceramic materials, and it is ensured that the smashed materials are prevented from being polluted in the smashing process. By means of the improvement of the ceramic component production process, a large-specification cavity ceramic lining andouter sleeve can be manufactured out, overall machine enlargement is achieved, and therefore the yield of the single machine is increased by times.

Description

technical field [0001] The invention relates to an airflow pulverizer, in particular to an ultra-large, multi-classifying wheel, all-ceramic and pollution-free fluidized bed airflow pulverizer and a manufacturing method thereof. Background technique [0002] At present, the development of high-tech materials is changing with each passing day, especially under the new energy industry planning guidelines vigorously advocated by the state, various green and renewable new energy materials have been developed faster and faster. For example, new energy vehicles have achieved rapid development in recent years. Since 2015, my country's production and sales of new energy vehicles have ranked first in the world for three consecutive years. Most of the pure electric vehicles or plug-in hybrid electric vehicles that account for the main component use lithium batteries, resulting in a rapid increase in the demand for lithium batteries. The production of lithium batteries must first prov...

AI Technical Summary

Problems solved by technology

However, limited by the current production process of ceramic components, the larger the specifications of the ceramic lining, the more difficult it is to manufacture, and there has not been a super-large all-ceramic fluidized bed jet mill

If we only rely on expanding the production line on the basis of the existing production equipment to meet the demand for large output, such as allowing large enterprises to adopt hundreds of automated production lines, it is almost impossible to limit the problems of factory buildings, sites, manpower, material resources, and financial resources. Takes time to deploy, adding time to the cycle

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