Semi-buried small-flow-rate water body circulation treatment facility

Semi-buried small-flow-rate water body circulation treatment facility

The utility model relates to the technical field of water environment treatment, and discloses a semi-buried small-flow-rate water body circulation treatment facility. The device comprises an ecological filter bed and an assembly, the upper surface of the ecological filter bed is covered with a soil...

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Hauptverfasser: CAO ZHIQUAN, DING YANAN, CHENG TAO, QIU YIFAN, HAN PENG, YUAN LIANGHONG, WANG HAI, HE GUANGYA, HAN HONGBIN, WANG XIANGYANG, XIONG XIA
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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creator CAO ZHIQUAN
DING YANAN
CHENG TAO
QIU YIFAN
HAN PENG
YUAN LIANGHONG
WANG HAI
HE GUANGYA
HAN HONGBIN
WANG XIANGYANG
XIONG XIA
description The utility model relates to the technical field of water environment treatment, and discloses a semi-buried small-flow-rate water body circulation treatment facility. The device comprises an ecological filter bed and an assembly, the upper surface of the ecological filter bed is covered with a soil layer, a limestone layer and a glass pumice layer are arranged in the ecological filter bed, a pump pit cover plate lifting ring is arranged on one side of the interior of the limestone layer, a pump is installed in the ecological filter bed, and a water inlet is formed in the surface of one side of the ecological filter bed; one end of the water inlet is provided with a blocking net, the other side of the ecological filter bed is provided with a contact oxidation pond, the other side of the contact oxidation pond is provided with a water outlet pond, and the other side of the water outlet pond is provided with a water outlet. A good water quality treatment effect is guaranteed, the pollutant removal effect is imp
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language chi ; eng
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subjects CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title Semi-buried small-flow-rate water body circulation treatment facility
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