Centrifuge

Abstract

The invention relates to a centrifuge which comprises a drive device, a rear seat case and a front seat case. Each of the rear seat case and the front seat case is provided with a rotary shaft. Each rotary shaft penetrates a bearing disposed on a case body of the rear seat case and the front seat case to be connected with the case body. A drive device is disposed at the rear end of the rear seat case rotary shaft. A die mounting base is disposed at the front end of the rear seat case rotary shaft. A die mounting base is disposed at the rear end of the front seat case rotary shaft. A centrifuge eccentricity correcting device is disposed on the front seat case rotary shaft or / and the rear seat case rotary shaft. By the arrangement, even axis deviation of the front rotary shaft and the rear rotary shaft exists or axis deviation of a die and the rotary shafts during die mounting, the centrifuge eccentricity correcting device can be used for adjusting as long as the deviation is in a certain range, so that performance of the centrifuge is guaranteed. Due to the fact that eccentricity can be adjusted, the centrifuge does not need to operate under centrifuge eccentricity, and the service life of the centrifuge is prolonged.

Description

technical field [0001] The invention relates to a centrifuge. Background technique [0002] At present, centrifuges are widely used in industries such as chemical industry, petroleum, food, pharmaceuticals, mineral processing, coal, water treatment and ships. For example, in the chemical industry, when using a centrifuge to make nylon tubes, it is necessary to apply a certain temperature to the mold to keep the raw materials at a certain temperature during centrifugal molding, and after molding, the finished product needs to be cooled to room temperature, and thermal expansion and cooling will occur during this process Therefore, during the operation of the centrifuge, due to the physical reaction of thermal expansion and cold contraction, during production, due to the temperature change of the mold, the centrifuge will be stuck and locked, affecting production, and when cooling, Because the mold and the product cannot be lofted during shrinkage, it may cause damage to the ...

AI Technical Summary

Problems solved by technology

For example, in the chemical industry, when using a centrifuge to make nylon tubes, it is necessary to apply a certain temperature to the mold to keep the raw materials at a certain temperature during centrifugal molding, and after molding, the finished product needs to be cooled to room temperature, and thermal expansion and cooling will occur during this process Therefore, during the operation of the centrifuge, due to the physical reaction of thermal expansion and cold contraction, during production, due to the temperature change of the mold, the centrifuge will be stuck and locked, affecting production, and when cooling, Because the mold and the product cannot be lofted during shrinkage, it may cause damage to the mold and the product. At the same time, because the mold is installed, it cannot be guaranteed that the axis of the mold is on the same axis as the axis of the centrifuge. Its eccentricity is adjusted, therefore, it is necessary to improve the technology

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