Centrifuge

Abstract

The invention discloses a centrifuge. The centrifuge comprises a bottom plate and a rotating base and is characterized in that a rotating guide rod is arranged on the rotating base and connected to a first motor located on the side face of the rotating base through a belt, a balancing weight is arranged at the tail end of one side of the rotating guide rod, a supporting structure is arranged at the bottom of the balancing weight, a rotating drum is arranged at the tail end of the other side of the rotating guide rod, the rotating drum is connected to a second motor located on the rotating guide rod, and a supporting structure is arranged on the other side of the rotating guide rod. The centrifuge overcomes the defects in the prior art and is reasonable in designed structure, first-level centrifugal force is provided through revolution of the rotating guide rod, second-level centrifugal force is provided through rotation of the rotating drum, and therefore the high-speed centrifugal effect can be achieved through the rotation of the rotating drum and the revolution of the rotating guide rod; meanwhile, the balancing weight and the supporting structures are arranged, and therefore the centrifuge is stable in high-speed rotation; the centrifuge is simple in principle and structure, low in production cost and wide in application range.

Description

technical field [0001] The invention relates to the technical field of centrifuges, in particular to a centrifuge. Background technique [0002] A centrifuge is a separation machine whose function is to separate the mixture of solid and liquid (liquid and liquid) to obtain solid and liquid (or liquid and liquid) respectively. What is its working principle? We all know that when a mixture of different densities is left to stand, natural stratification will occur, and the solids will generally settle to the bottom layer, while the upper layer will form a clear liquid. Most of the existing separation machines use a motor to drive the drum to rotate, and increase the speed by increasing the motor's ability. Due to the restriction of the motor technology, the speed is limited to a certain extent. At the same time, the price and cost of the high-speed motor are relatively high, so an ordinary motor is needed first. A centrifuge with relatively high speed operation can be achieved...

AI Technical Summary

Problems solved by technology

Most of the existing separation machines use a motor to drive the drum to rotate, and increase the speed by increasing the motor's ability. Due to the restriction of the motor technology, the speed is limited to a certain extent. At the same time, the price and cost of the high-speed motor are relatively high, so an ordinary motor is needed first. centrifuge

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