Intelligent flocculant decision-making system

A decision-making system and flocculant technology, applied in the general control system, control/regulation system, flocculation/sedimentation water/sewage treatment, etc., can solve the problems of compliance with standards, failure to guarantee the quality of factory water, waste, etc.

Inactive Publication Date: 2020-11-20
SHANGHAI WPG WISDOM WATER CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, water plants usually add flocculant at a fixed dosage rate in the actual operation process, and the dosage rate is often too high, which will cause waste; in addition, when the flocculant is added at a fixed dosage rate, only the raw wa

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0034] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0035] Aiming at the above-mentioned problems existing in the prior art, an intelligent flocculant decision-maki...

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Abstract

The invention discloses an intelligent flocculant decision-making system which is applied to a water purification subsystem of a water supply system of a water plant and specifically comprises a waterquality acquisition module, a feedforward control module, an image acquisition module and a feedback control module. According to the technical scheme, the feeding amount of the flocculant can be flexibly adjusted at the beginning and midway of flocculant feeding according to the water quality of the raw water and the water body sedimentation change of the flocculating sedimentation tank; reasonable addition of the flocculant is intelligently and autonomously guided and controlled, and then the purposes of helping a water plant to save medicine consumption, accelerating the automation processof the water plant and improving refined management are achieved.

Description

technical field [0001] The invention relates to the technical field of water treatment intelligent management, in particular to an intelligent flocculant decision-making system. Background technique [0002] For a standard modern water supply system, the intelligent control link of the water supply system is very important. In the water purification process of the water plant, the flocculation and dosing link is the core process in the purification process, and the flocculation and sedimentation effect directly affects the water quality of the factory water, so the automatic control of the flocculant dosage has become a key link in the modern water supply system . Although a variety of flocculant dosing control schemes have been proposed in the prior art, there are no related mature products for the time being, and many water plants still use a fixed dosing rate to add alum in their daily operations. [0003] At present, water plants usually add flocculant at a fixed dosag...

Claims

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Application Information

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IPC IPC(8): G05B19/418C02F1/52G06N3/04G06N3/08
CPCG05B19/41885C02F1/5209G06N3/08G05B2219/32339G06N3/045Y02P90/02
Inventor 李纪玺成露崔光亮
Owner SHANGHAI WPG WISDOM WATER CO LTD
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