Temperature control type centrifugal lead powder machine structure

Abstract

The invention discloses a temperature control type centrifugal lead powder machine structure. The temperature control type centrifugal lead powder machine structure comprises a roller with a feed port and a power outlet, the roller is of a cylinder structure and rotates around the cylinder axis, and a plurality of annular protrusions are uniformly distributed on the inner wall of the roller and are parallel with the circular section of the roller; the roller is arranged inside a fixed shell, a gap is reserved between the shell and the roller and is filled with heat conduction type silicone grease, a grease injecting hole is formed in the upper part of the shell, and a grease discharging hole is formed in the lower part of the shell; and a cooling water pipe winds around the surface of the shell, one end of the cooling water pipe is connected to a water cooling machine, the other end of the cooling water pipe is connected to a water pump, and a water outlet end of the water cooling machine communicates with a water feed end of the water pump through a pipeline. According to the temperature control type centrifugal lead powder machine structure, the problems that the internal temperature of a roller of a lead powder machine in the prior art continuously rises and the production efficiency needs to be improved are solved, the lead powder machine is cooled so that the service life of the lead powder machine can be prolonged and excessive oxidation of lead powder can be prevented, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the field of lead powder machines, in particular to the structure of a temperature-controlled centrifugal lead powder machine. Background technique [0002] The lead powder machine is mainly used to produce the lead powder required for the production of the battery grid in the production of the battery. The lead powder is an important raw material in the production of the battery grid. With the rapid development of the battery industry, the production technology and equipment of lead-acid batteries have also been rapidly innovated and developed. Among them, lead powder is the main raw material of lead-acid batteries, and its quality directly affects the quality of lead-acid batteries. Therefore, the production of lead-acid batteries The powder production process and equipment are also getting more and more attention. Existing lead powder manufacture generally is that lead ball or lead weight is sent into ball mill by load capa...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a temperature-control type centrifugal lead powder machine structure, to solve the problem in the prior art that the internal temperature of the lead powder machine drum continues to rise, and at the same time the production efficiency needs to be improved, so as to realize the cooling of the lead powder machine to improve the temperature of the lead powder machine. The purpose of improving the service life of the powder machine, inhibiting excessive oxidation of lead powder, and improving work efficiency

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