Centrifugal machine facilitating heat dissipation

Abstract

The invention discloses a centrifugal machine facilitating heat dissipation. The centrifugal machine comprises a centrifugal machine body and an auxiliary unloading mechanism, wherein a solid phase discharging port is arranged at a position close to the other end of the bottom of the centrifugal machine body, the auxiliary unloading mechanism is arranged at one side of the solid phase dischargingport, a supporting plate is arranged at the bottom of one end of the centrifugal machine body, a motor mounting rack is mounted at the top end of the supporting plate, a first servo motor is mounted at the top end of the motor mounting rack, a cooling liquid tank is mounted at the bottom end of the supporting plate, a water pump is mounted at the bottom of one side of the cooling liquid tank, a miniature refrigerator is mounted at the top of one side of the cooling liquid tank, a support is fixed to one side of the supporting plate, a cold water pipe is mounted at one side of the top of the support, a shell is mounted at one side of the cold water pipe, and a plurality of cooling fans are mounted in the shell in an embedded mode. The centrifugal machine is novel in structure, ingenious inconception and high in heat dissipation efficiency and facilitates heat dissipation of the first servo motor; and meanwhile, during solid phase unloading, unloading efficiency is high, and blockage ofthe solid phase discharging port can be avoided.

Description

technical field [0001] The invention relates to a centrifuge, in particular to a centrifuge which is convenient for heat dissipation. Background technique [0002] Decanter centrifuge is a horizontal spiral unloading, continuous operation settling equipment. The working principle of this type of centrifuge is: the drum and the screw rotate at a high speed in the same direction at a certain differential speed, the material is continuously introduced into the inner cylinder of the feeding screw from the feed pipe, and enters the drum after acceleration. Under the action of the centrifugal force field, the heavier solid The phase deposits on the drum wall to form a sediment layer. The conveying screw continuously pushes the deposited solid phase to the cone end of the drum, and is discharged out of the machine through the slag discharge port. The lighter liquid phase forms an inner liquid ring, continuously overflows the drum from the overflow port at the large end of the dru...

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Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a centrifuge that is convenient for heat dissipation, which effectively solves the problem that when the existing large centrifuge is used, the transmission motor will generate relatively large heat due to its large power. At present, there is no good heat dissipation device to dissipate heat from the transmission motor, which affects the performance of the transmission motor. At the same time, when the solid phase is discharged, the discharge efficiency is low, and it may block the discharge port, which is not conducive to the use of the problem.

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