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Automatic control method and system for vibrating centrifuge

An automatic control system and vibrating centrifuge technology, applied to centrifuges and other directions, can solve problems such as long downtime, safety hazards, and lateral swings, and achieve the effects of avoiding large lateral swings, large effective vibrations, and small harmful vibrations

Active Publication Date: 2016-06-22
西安海泰科技有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0002] Vibrating centrifuges generally use a fixed-speed vibrating motor to vibrate, which can only produce a single frequency of vibration. When the external working conditions such as material processing capacity and water content change, the processing effect of the centrifuge cannot reach the optimum. The best effect, so that the potential of the centrifuge can not be fully exerted, and when the centrifuge is shut down, due to the long downtime of the fixed-frequency centrifuge, there will be a large lateral swing, which seriously affects the structural strength of the centrifuge and poses a safety hazard

Method used

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  • Automatic control method and system for vibrating centrifuge

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Embodiment Construction

[0022] The invention provides an automatic control method of a vibrating centrifuge, the method comprising the following steps:

[0023] 1) Start the vibrating centrifuge and obtain the working parameters of the vibrating centrifuge in real time. The working parameters of the vibrating centrifuge include the processing capacity of the vibrating centrifuge, the moisture content of the material, the working amplitude of the vibrating centrifuge and the working frequency of the vibrating centrifuge; the working parameters of the vibrating centrifuge are Collected in real time by sensors;

[0024] in:

[0025] The processing capacity of the vibrating centrifuge is collected in real time through the weight detection device 2 arranged on the conveyor belt of the vibrating centrifuge inlet and the outlet of the vibrating centrifuge; And the discharge port of the vibrating centrifuge is respectively arranged with a moisture detection device 1 for real-time collection; the working amp...

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Abstract

The invention relates to an automatic control method and system of a vibrating centrifuge. The automatic control system includes a vibrating centrifuge working parameter acquisition device, a controller, a frequency converter and a vibrating motor; connected to the vibration motor. The invention provides an automatic control method and system of a vibrating centrifuge which can automatically adjust the excitation frequency of the vibrating centrifuge.

Description

technical field [0001] The invention relates to an automatic control method and system of a vibrating centrifuge, in particular to a control method and a control system capable of automatically adjusting the excitation frequency of a vibrating centrifuge. Background technique [0002] Vibrating centrifuges generally use a fixed-speed vibrating motor to vibrate, which can only produce a single frequency of vibration. When the external working conditions such as material processing capacity and water content change, the processing effect of the centrifuge cannot reach the optimum. The best effect, so that the potential of the centrifuge can not be fully exerted, and when the centrifuge is shut down, due to the long downtime of the fixed-frequency centrifuge, there will be a large lateral swing, which seriously affects the structural strength of the centrifuge and poses a safety hazard. Contents of the invention [0003] In order to solve the above-mentioned technical problem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B04B13/00
Inventor 杨文栋王磊樊荣张中平朱彦丽
Owner 西安海泰科技有限公司