Flotation intelligent dosing control method

A control method and intelligent technology, applied in the field of mineral separation, can solve the problems of chemical waste, production fluctuation, strong dependence on manual experience, etc., and achieve the effects of stabilizing the flotation process, improving flotation recovery rate, and reducing chemical consumption

Active Publication Date: 2022-08-02
BEIJING MINING & METALLURGICAL TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method is highly dependent on manual experience, and it is easy to cause production fluctuations or pharmaceutical waste due to manual inertia or lack of experience.

Method used

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  • Flotation intelligent dosing control method
  • Flotation intelligent dosing control method
  • Flotation intelligent dosing control method

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Embodiment Construction

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0023] Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments in the present application, all other embodiments obtained...

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Abstract

The invention provides a flotation intelligent dosing control method, and relates to the technical field of ore dressing, the method comprises the following steps: obtaining raw ore information and foam characteristic information of current flotation operation; according to the raw ore information and the standard dosing coefficient, determining an initial fixed-ratio dosing amount; determining a dosing compensation amount based on the foam characteristic information; and according to the initial definite-proportion dosing amount and the dosing compensation amount, a target dosing amount is determined, and dosing control operation is executed according to the target dosing amount. The adding amount of the foaming agent and the collecting agent in key flotation operation can be accurately and timely adjusted, the flotation process is effectively stabilized, the flotation recovery rate is increased on the premise that the concentrate grade reaches the standard, and agent consumption is reduced.

Description

technical field [0001] The present application relates to the technical field of mineral beneficiation, in particular to a flotation intelligent dosing control method. Background technique [0002] During the flotation process, according to the state of the flotation foam, an appropriate amount of medicament should be added to ensure the best flotation effect on the basis of saving the cost of the medicament. In the process of beneficiation and production, the properties of raw ore grade, particle size, concentration, etc. change frequently, and the demand for chemicals is also changing all the time. In the prior art, through manual inspection on the flotation platform, the addition amount of the foaming agent and the collector is adjusted through manual experience to make the beneficiation effect as best as possible. However, this method is highly dependent on human experience, and is prone to production fluctuations or pharmaceutical waste due to artificial inertia or lac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03D1/02B03D101/02B03D101/04
CPCB03D1/025B03D1/028B03D2201/02B03D2201/04Y02P90/02
Inventor 邹国斌王庆凯陆博杨佳伟王旭刘道喜
Owner BEIJING MINING & METALLURGICAL TECH GRP CO LTD
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