Lithium battery negative electrode material drying device based on microwave drying new technology

Abstract

The invention discloses a lithium battery negative electrode material drying device based on a microwave drying new technology. The lithium battery negative electrode material drying device comprisesa housing, wherein a workbench is fixedly mounted on the upper end face of the housing, and a plurality of reinforcing bases are transversely and fixedly mounted on the lower end face of the housing at equal intervals; one end of the workbench is connected with a second supporting frame; a material barrel is arranged at the position, positioned on one side, of the upper end face of the second supporting frame; a feeding pump is arranged on the second supporting frame; and eight microwave drying boxes are arranged in the middle of the upper end face of the workbench. According to the lithium battery negative electrode material drying device based on the microwave drying new technology, the drying speed is high, and environmental protection and energy saving are achieved; a carrier roller type conveying belt is adopted, and safe and stable operation of carrier roller accessories is guaranteed through buffer rubber blocks; a detachable material collecting plate is adopted, so that disassembly and assembly are convenient, and cleaning is easy; and trapezoidal side plates and sliding plates are adopted, so that discharging is convenient, and a better application prospect is brought.

Description

technical field [0001] The invention relates to the field of drying equipment, in particular to drying equipment for negative electrode materials of lithium batteries based on a new technology of microwave drying. Background technique [0002] Drying equipment refers to the combination of a series of mechanical equipment to dry the moisture on the surface of objects or other liquids through certain technical means. The current popular drying technologies are mainly ultraviolet drying, electromagnetic drying and hot air drying; the existing There are certain disadvantages in the use of drying equipment. During the drying process of the equipment, when it comes to the transportation of bulk, granular, and powdery materials, because of the drop from the silo to the belt surface, the rubber belt, The idler roller and its bearing are damaged by impact. There is also a way to implement rubber casting on the roller body to achieve buffering, but in the end the problem is not fundam...

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Problems solved by technology

[0002] Drying equipment refers to the combination of a series of mechanical equipment to dry the moisture on the surface of objects or other liquids through certain technical means. The current popular drying technologies are mainly ultraviolet drying, electromagnetic drying and hot air drying; the existing There are certain disadvantages in the use of drying equipment. During the drying process of the equipment, when it comes to the transportation of bulk, granular, and powdery materials, because of the drop from the silo to the belt surface, the rubber belt, The idler roller and its bearing are damaged by impact. There is also a way to implement rubber casting on the roller body to achieve buffering, but in the end the problem is not fundamentally solved, and due to the high resistance of the tape, energy will be wasted, and the design structure of the collecting plate Single, which has brought a certain impact on the use of drying equipment, for this reason, we propose a lithium battery negative electrode material drying equipment based on microwave drying technology

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