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Industrial production sludge purification tank used in field of environmental protection

A technology for purifying tanks and sludge, applied in sludge treatment, chemical instruments and methods, water/sludge/sewage treatment, etc.

Pending Publication Date: 2020-04-28
西安金清泰环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main purpose of sludge concentration is to reduce the pore water of sludge. Physical methods are often used. Mechanical dehydration of sludge will consume a lot of energy, and sludge landfill will occupy a lot of open space.
[0003] At present, the sludge purification device is easy to cause pollution and damage to the surrounding environment, while incineration disposal will also damage the environment, and the sewage in the sludge cannot be effectively purified and recycled, which not only pollutes the environment, but also wastes precious water resources

Method used

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  • Industrial production sludge purification tank used in field of environmental protection

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0015] In order to achieve secondary utilization of sludge on the premise of saving water, an embodiment of the present invention provides an industrial production sludge purification tank used in the field of environmental protection.

[0016] An industrial production sludge purification tank used in the field of environmental protection provided by the embodiment of the present invention includes: a tank body 1, a plurality of filter layers 2 are arranged on the tank body 1, and each filter layer 2 is parallel to each other , and from top to bottom in the tank body 1, the filtration performance of the filter layer 2 is sequentially enhanced;

[0017] A water outlet is provided at the opening 3 of the tank body 1, a water storage tank 8 is provided at the bottom of the tank body 1, and a water pump 4 i...

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Abstract

The embodiment of the invention provides an industrial production sludge purification tank used in the field of environmental protection. The tank comprises a tank body, and a plurality of filtering layers arranged in the tank body. The filtering capacity of each filtering layer is sequentially enhanced from top to bottom to achieve the layer-by-layer filtering on the sludge, and therefore, substances filtered out by each filtering layer, for example, stones, stones, fine sand and the like, are recycled for the second time and waste is avoided. A water storage tank is arranged at the bottom ofthe tank body, a water pump is arranged between the water storage tank and a water outlet, and the water pump is used for circularly conveying water in the water storage tank to the water outlet so as to continuously wash sludge, so that the recycling of water resources is realized, and the effect of saving water is further realized.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an industrial production sludge purification tank used in the field of environmental protection. Background technique [0002] The common treatment methods for sewage pond sludge are mainly to concentrate, digest, mechanically dehydrate the sludge, and finally landfill or incinerate the sludge. The main purpose of sludge concentration is to reduce the pore water of sludge. Physical methods are often used. Mechanical dehydration of sludge will consume a lot of energy, and sludge landfill will occupy a lot of open space. [0003] At present, the sludge purification device is easy to cause pollution and damage to the surrounding environment, while incineration disposal will also damage the environment, and the sewage in the sludge cannot be effectively purified and recycled, which not only pollutes the environment, but also wastes precious water resources....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/121
CPCC02F11/121
Inventor 何军
Owner 西安金清泰环境科技有限公司
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