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Intelligent water-supply emergency processing apparatus

An emergency treatment and water supply technology, applied in non-polluted water treatment, water/sewage treatment, water treatment parameter control, etc., can solve problems such as difficult treatment, short outbreak time, and strong action intensity

Inactive Publication Date: 2017-05-31
SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD +1
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Problems solved by technology

Sudden water pollution incidents caused by industrial wastewater, domestic sewage, agricultural non-point source pollution, chemical product leakage, industrial accident discharge, etc. occur frequently, pollutants are discharged instantaneously or in a short period of time, and the discharge route and time are uncertain. It often has the characteristics of short outbreak time, strong action intensity and difficult treatment. The existing water plant process system is difficult to deal with this dilemma. There is no integrated emergency treatment device that can specifically remove the excessive Mn in water. 2+ , Fe 2+ ion

Method used

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Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as figure 1 and figure 2 As shown, the present invention provides an intelligent water supply emergency treatment device, which includes an online water quality monitoring system, an automatic control system, and a medicament dosing system that are sequentially connected to each other through communication; wherein, the water quality online The monitoring system is used to measure and obtain water quality parameters, and transmit the water quality parameters to the automatic control system; the automatic control system calculates KMnO according to the water quality parameters 4 and the dosage of NaOH, and feed back the dosage to the medicament dosing system; the medicament dosing system obtains the KMnO 4 and the do...

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Abstract

The invention provides an intelligent water-supply emergency processing apparatus. The apparatus comprises a water-quality online monitoring system, an automatic control system and a drug feeding system which are in sequential communication connection with one another, wherein the water-quality online monitoring system is used for determining and acquiring water-quality parameters and transmitting the water-quality parameters to the automatic control system, the automatic control system calculates out the feeding amount of KMnO4 and the feeding amount of NaOH according to the water-quality parameters and feeds the feeding amounts back to the drug feeding system, and the drug feeding system extracts the agents and injects the agents into a pipeline for water processing after acquiring the feeding amount of KMnO4 and the feeding amount of NaOH. The apparatus is capable of achieving automatic control on removal of iron and manganese by automatically adjusting the feeding amount of sodium hydroxide and the feeding amount of potassium permanganate.

Description

technical field [0001] The invention relates to an intelligent water supply emergency treatment device, in particular to an intelligent water supply emergency treatment device for nuclear power plants and other water treatment plants. Background technique [0002] Water treatment plants of nuclear power plants generally use water bodies such as rivers, lakes and reservoirs near the site as fresh water sources. Sudden water pollution incidents caused by industrial wastewater, domestic sewage, agricultural non-point source pollution, chemical product leakage, industrial accident discharge, etc. occur frequently, pollutants are discharged instantaneously or in a short period of time, and the discharge route and time are uncertain. It often has the characteristics of short outbreak time, strong action intensity and difficult treatment. The existing water plant process system is difficult to deal with this dilemma. There is no integrated emergency treatment device that can specif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/52C02F101/20C02F103/02
CPCC02F1/52C02F1/5245C02F2101/206C02F2103/02C02F2209/06C02F2209/00C02F2209/005C02F2209/02
Inventor 蔡宙刘刚李大鹏於臻绯杨博刘兵吴豪朱子杰刘振华童浩束玉保徐传力唐登广
Owner SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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