Tailing workshop traditional thickener automatic control system and method

A technology of automatic control system and thickener, applied in general control system, control/regulation system, program control, etc., can solve the problems of no automatic control, low level of automation, high labor intensity, etc., to improve stability and operation. Efficiency, improve the level of automation, reduce the effect of labor intensity

Pending Publication Date: 2022-03-25
JINCHUAN GROUP LIMITED
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Problems solved by technology

[0004] At present, the control process of the traditional thickener mainly depends on the regular manual operation of the on-site personnel, without automatic control, the automation level is low, the control efficiency is low, and the labor intensity is relatively high.
It is difficult to maintain production in an optimal state by manual operation

Method used

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  • Tailing workshop traditional thickener automatic control system and method
  • Tailing workshop traditional thickener automatic control system and method

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0032] It should be noted that "first", "second", and "third" used in the present invention are only terms used to distinguish different components and data, and do not constitute a limitation to the protection scope of the present invention.

[0033] Such as figure 1 As shown, the traditional thickener automatic control system in the tailings workshop of the present invention includes a host computer, a programmable controller, a first traditional thickener 1-1, a second traditional thickener 1-2, and a first sewage tank 12-1 , the second sewage pool 12-2, the pulp pool, and the return pool; the feed port of the first traditional thickener 1-1 is connected with the overflow port of the high-efficiency thickener, and the first traditional thickener 1-1 The overflow port communicates with the feed port of the second traditional thickener 1-2, a...

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Abstract

The invention relates to the technical field of automatic control of thickeners, and provides an automatic control system and method for a traditional thickener in a tailing workshop. The system comprises an upper computer, a programmable controller, a traditional thickener and a sewage pool, an ore deposit quality detector is arranged at the bottom of the traditional thickener; a traditional thickener is communicated with two connecting pipelines, the connecting pipelines are connected with an ore pulp conveying pipeline, the connecting pipelines are sequentially provided with an electric valve, an ore pulp conveying pump, an electric valve and an electromagnetic flowmeter from the head end to the tail end, and the ore pulp conveying pump is provided with a temperature vibration sensor and a rotating speed sensor; a radar liquid level meter is arranged above the sewage pool, and a sewage pump is arranged on the sewage conveying pipeline. According to the invention, the automatic and efficient control of the traditional thickener can be realized, the influence of ore pulp conveying line faults on normal production is reduced, the labor intensity of workers is reduced, the operation stability and the operation efficiency of equipment are improved, and the production is maintained in an optimal state.

Description

technical field [0001] The invention relates to the technical field of thickener automatic control, in particular to a traditional thickener automatic control system and method in a tailings workshop. Background technique [0002] The thickener is the main equipment for concentrating ore pulp. It is widely used in mineral processing, metallurgy, sewage treatment and other industries. Compared with other concentrating equipment, it has the advantages of small footprint, low energy consumption and high efficiency. It is especially widely used in mineral processing plants in my country. . With the development of computer and automation technology, it is urgent to introduce computer control system into the whole process to form full process automation control and resource sharing, so as to improve productivity and enhance enterprise competitiveness. [0003] At present, my country's thickeners are based on traditional thickeners and directed towards high-efficiency thickeners. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D21/30B01D21/34G05B19/05
CPCB01D21/302B01D21/34G05B19/054
Inventor 贠小燕曾中卫师维俊李建伟
Owner JINCHUAN GROUP LIMITED
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