Saline-alkali land improvement leaching water treatment method and mobile leaching water treatment equipment

Saline-alkali land improvement leaching water treatment method and mobile leaching water treatment equipment

The invention discloses a saline-alkali land improvement leaching water treatment method and mobile leaching water treatment equipment. A mobile device is internally equipped with a raw water liftingpump, a primary medium filter unit, a secondary medium filter unit, an ultrafiltration unit, a cartri...

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Hauptverfasser: WANG SHENGHUI, WANG XIAOLI, HUANG PENGFEI, GENG GUANYU, WANG BINBIN, MA SHIXIAN, JIANG LIDONG, CHEN CHEN, TIAN LIN
Format: Patent
Sprache:chi ; eng
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CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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container_title
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creator WANG SHENGHUI
WANG XIAOLI
HUANG PENGFEI
GENG GUANYU
WANG BINBIN
MA SHIXIAN
JIANG LIDONG
CHEN CHEN
TIAN LIN
description The invention discloses a saline-alkali land improvement leaching water treatment method and mobile leaching water treatment equipment. A mobile device is internally equipped with a raw water liftingpump, a primary medium filter unit, a secondary medium filter unit, an ultrafiltration unit, a cartridge filter unit, a high-pressure pump and a first-stage reverse osmosis desalination unit. A concentrated water outlet of the first-stage reverse osmosis desalination unit is connected to a second-stage reverse osmosis desalination unit, and the reused water outlets of the first-stage reverse osmosis desalination unit and the second-stage reverse osmosis desalination unit are both connected to a reused water pipeline. And a cartridge filter, a cleaning water pump and a cleaning water tank are connected between the water inlet and reused water outlet of the first-stage reverse osmosis desalination unit. Medium filtration is employed to remove suspended matters and large particle colloids. Ultrafiltration is utilized
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subjects CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title Saline-alkali land improvement leaching water treatment method and mobile leaching water treatment equipment
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