Smashing and stirring drying all-in-one device for electrode materials of hydrogen storage batteries

Abstract

The invention provides a smashing and stirring drying all-in-one device for electrode materials of hydrogen storage batteries. The smashing and stirring drying all-in-one device for the electrode materials of the hydrogen storage batteries comprises a tank body and an upper cover. The inner portion of the tank body is divided by a material collecting plate into a smashing cavity and a stirring drying cavity. The upper cover is provided with a crushing device. The crushing device is composed of a crushing tank, a crushing motor, a crushing rotating shaft, rotating blades and fixed blades. A smashing device is arranged in the smashing cavity. The smashing device is composed of four grinding devices. A stirring drying device is arranged at the bottom of the stirring drying cavity. The stirring drying device is composed of a transmission box, a rotation motor, an air inlet pipe, a rotating shaft and stirring blades. A dehumidifying device is arranged on the side wall of the top of the stirring drying cavity. According to the smashing and stirring drying all-in-one device for the electrode materials of the hydrogen storage batteries, the raw materials are crushed and then smashed through the crushing device and the smashing device, so that the smashing quality is beneficially improved; stirring drying is conducted on the smashed raw materials through the stirring drying device; and the drying speed of the raw materials is increased through the dehumidifying device, and a filtering tank filters out and recycles raw material dust in moisture.

Description

technical field [0001] The invention relates to an electrode material processing device, in particular to a hydrogen storage battery electrode material crushing, stirring and drying integrated device. Background technique [0002] At present, hydrogen energy, as a new type of green energy with high energy density, is attracting the attention of countries all over the world. The application fields of hydrogen storage materials in the future are very broad, and the application in fuel cells and other fields has attracted widespread attention. Nickel in nickel-cobalt batteries is toxic, which complicates the disposal of waste batteries and pollutes the environment. Compared with nickel pick batteries, hydrogen storage batteries have the advantages of large capacity, safety, non-toxicity and long service life. Electrode materials for hydrogen storage batteries need to be pulverized before use, so that different materials can be mixed for use. In order to make the materials mi...

AI Technical Summary

Problems solved by technology

In order to make the materials mix better, the materials need to be dried, but the drying effect of the existing drying equipment is not good, and there are easy to stir dead angles inside the equipment, resulting in poor mixing and drying quality, and the existing equipment cannot crush the materials at the same time , stirring and drying treatment, which increases the cost of the enterprise and the labor intensity of the workers

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