Atmosphere roller furnace equipment for lithium battery positive electrode high-nickel material

Abstract

The invention discloses atmosphere roller furnace equipment for a lithium battery positive electrode high-nickel material. The atmosphere roller furnace equipment comprises a roller furnace, wherein heating plates are arranged on the bottom and the top inside the roller furnace; one side of the roller furnace is equipped with a preheating bin which mutually communicates with the inner part of the roller furnace; a roller conveyor belt penetrates through the roller furnace and the bottom inside the preheating bin; one side, away from the roller furnace, of the preheating bin is provided with a collecting slot; one side, close to the preheating bin, inside the collecting slot is equipped with a cleaning brush; and the cleaning brush extends to the outer part of the collecting slot to be mutually matched with the roller conveyor belt. The heating plates, the roller furnace, the roller conveyor belt, an exhaust fan, a gas inlet tube, a mounting bin, a gas exhaust tube and the preheating bin are mutually matched, so that excessive hot gas inside the roller furnace can be recycled; and meanwhile, the materials further can be preheated, so that work efficiency of an operator is conveniently improved, and material heating time is reduced.

Description

technical field [0001] The invention relates to the technical field of roller hearth furnaces, in particular to an atmosphere roller hearth furnace equipment for anode and high nickel materials of lithium batteries. Background technique [0002] Roller furnaces are mainly used for the production of ceramic building materials such as ceramic tiles, interior and exterior wall bricks, and floor tiles. Today, roller furnaces are also widely used in the battery material industry. In addition, there are various atmosphere kilns, electric porcelain kilns, etc., kilns Whether the structure of the furnace is reasonable and whether the selection is correct is directly related to the quality of the product, the output and the level of energy consumption. It is the key equipment in the production of ceramics. The rotation of the roller makes the product transfer from the entrance of the kiln to the exit of the kiln, so this kind of furnace is also called a roller hearth kiln. The workin...

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Problems solved by technology

[0007] The object of the present invention is to provide a kind of lithium battery anode high-nickel material atmosphere roller hearth furnace equipment, to solve the following problems in the existing device in the above-mentioned background technology: 1. The internal structure of the existing device is relatively simple, and the material is It is easy to cause waste of redundant heat sources during baking, thereby increasing the consumption of resources; 2. When cleaning the transmission device of the existing device, the operator needs to clean it manually. Although manual cleaning is relatively clean, it is not necessary. It is convenient for large-scale cleaning, thereby increasing the physical consumption of operators; 3. The existing devices have a single internal structure, most of which are single baking devices, and after the cleaning is completed, the operator needs to remove the cleaning tool Placed in a designated location, thereby reducing the ease of use of the device

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