Worm bed reactor for residual activated sludge reduction

Worm bed reactor for residual activated sludge reduction

The utility model discloses a worm bed reactor for residual activated sludge reduction, and belongs to the technical field of sludge treatment. The worm bed reactor for residual activated sludge reduction comprises a sludge inlet tank and a worm bed reactor body, an oxygenating water chamber is arra...

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Hauptverfasser: BAO XIANGMING, GE HAILIANG, WANG XINHUA, GAO JIAYI, PAN HAILONG, QIAN YUNFEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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creator BAO XIANGMING
GE HAILIANG
WANG XINHUA
GAO JIAYI
PAN HAILONG
QIAN YUNFEI
description The utility model discloses a worm bed reactor for residual activated sludge reduction, and belongs to the technical field of sludge treatment. The worm bed reactor for residual activated sludge reduction comprises a sludge inlet tank and a worm bed reactor body, an oxygenating water chamber is arranged in the worm bed reactor body, a sludge filter cylinder is arranged in the oxygenating water chamber, the sludge inlet tank is connected with the sludge filter cylinder through a sludge inlet pipeline, the sludge filter cylinder comprises a filter cylinder support and a filter screen, and the filter screen is arranged on the filter cylinder support. A plurality of holes are formed in the filter cartridge bracket, and a filter screen is attached to the surface of the filter cartridge bracket. According to the utility model, the growth environment of the worms in a natural system is fully reduced, and places and conditions for directional attachment of the worms are provided, so that the stable reduction effect o
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subjects CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title Worm bed reactor for residual activated sludge reduction
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