Injection water preparation system and method

Injection water preparation system and method

The invention provides an injection water preparation system and method.The injection water preparation system comprises a pretreatment unit and a preparation unit, the pretreatment unit is connected to the preparation unit, the pretreatment unit comprises a source water tank, a chlorine-containing...

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Hauptverfasser: ZHANG BO, OUYANG JIAN, LYU WENBING, SUN YUCHEN, CUI JIXIANG, ZHANG YAOLIANG, CHEN ZHI, ZHANG RUIHUA
Format: Patent
Sprache:chi ; eng
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CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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creator ZHANG BO
OUYANG JIAN
LYU WENBING
SUN YUCHEN
CUI JIXIANG
ZHANG YAOLIANG
CHEN ZHI
ZHANG RUIHUA
description The invention provides an injection water preparation system and method.The injection water preparation system comprises a pretreatment unit and a preparation unit, the pretreatment unit is connected to the preparation unit, the pretreatment unit comprises a source water tank, a chlorine-containing agent adding device, a source water pump, a first heat exchanger and a pretreatment filter which are sequentially connected, and the pretreatment unit further comprises an electrolytic descaling device; the input end of the electrolytic descaling device is connected to the second heat exchanger, and the output end of the electrolytic descaling device is connected to the preparation unit; the preparation unit comprises a residual chlorine remover, a particulate matter filter, a multi-stage reverse osmosis device, an EDI ultrapure water device and an injection water tank which are connected in sequence, and the reverse osmosis device comprises multiple sections of reverse osmosis units. The water for injection is pre
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subjects CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title Injection water preparation system and method
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