Integrated treatment device and method for liquid garbage

A treatment device and garbage technology, applied in anaerobic digestion treatment, chemical instruments and methods, filtration treatment, etc., can solve the problems that liquid garbage cannot be recycled, secondary pollution, and increase the cost of liquid garbage treatment, etc., to achieve improved stability Performance and reliability, improvement of purification efficiency, and improvement of separation efficiency

Inactive Publication Date: 2020-01-21
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Existing liquid garbage cannot be recycled, which increases the cost of liqu

Method used

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  • Integrated treatment device and method for liquid garbage
  • Integrated treatment device and method for liquid garbage
  • Integrated treatment device and method for liquid garbage

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Embodiment Construction

[0055] Such as Figure 1 to Figure 6 As shown, it is a kind of integrated treatment device for liquid garbage of the present invention, comprising a stirring tank 1, a filter tank 2, an anaerobic tank 3, an ultrafiltration device 4, a nanofiltration device 5 and an evaporation pond 6, and the stirring tank 1 is provided with an advanced Water pipe 7 and stirring device 9, stirring device 9 comprises motor 31, first positioning plate 27, second positioning plate 28 and rotating shaft 32, and motor 31 is fixedly connected on the inner side of U-shaped block 30, and U-shaped block 30 is fixedly connected on base plate 29 On the top surface of the top surface, the motor 31 is connected with a driving wheel, the second positioning plate 28 is fixedly connected to one side of the base plate 29, the first positioning plate 27 is fixedly connected to the top of the second positioning plate 28 through the support column 36, the first positioning plate Limiting blocks 33 are arranged at...

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Abstract

The invention discloses an integrated treatment device and method for liquid garbage. The device comprises a stirring tank, a filtering tank, an anaerobic tank, an ultrafiltration device, a nanofiltration device and an evaporation tank, wherein a water inlet pipe and a stirring device are arranged on the stirring tank, the filtering tank is connected with the stirring tank through a flow guide cavity, the ultrafiltration device and the nanofiltration device are both located above the flow guide cavity, the nanofiltration device is connected to one side of the ultrafiltration device through a third water conveying pipe, the evaporation tank is connected to one side of the nanofiltration device through a fourth water conveying pipe, and an evaporation mechanism is arranged in the evaporationtank. The method comprises the steps of stirring tank construction, anaerobic tank construction, ultrafiltration device installation, nanofiltration device installation, evaporation tank constructionand treatment device trial operation. Through the design of the ultrafiltration device and the nanofiltration device, the treatment quality and effect of the liquid garbage are improved, the using method is simple in step, the treatment quality and effect of the liquid garbage are improved, pollution to the environment is reduced, recycling of the garbage is facilitated, and sustainable utilization of resources is achieved.

Description

technical field [0001] The invention relates to an integrated treatment device and method for liquid garbage. Background technique [0002] With the improvement of people's production and living standards, more and more wastes are generated. Liquid garbage is a kind of garbage. Compared with solid garbage, liquid garbage contains far more bacteria than solid garbage. When these liquid garbage enters the natural environment, it is very easy to pollute the natural environment. [0003] The existing liquid garbage cannot be recycled, which increases the processing cost of liquid garbage, and improper treatment is likely to cause secondary pollution. Contents of the invention [0004] The purpose of the present invention is to provide a technical scheme of an integrated treatment device and method for liquid waste in view of the deficiencies in the prior art. Through the design of the ultrafiltration device and the nanofiltration device, the treatment quality and effect of li...

Claims

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Application Information

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IPC IPC(8): C02F9/14B02C18/28B08B9/087
CPCC02F9/00B08B9/087B02C18/28B02C18/0092C02F1/001C02F1/048C02F1/442C02F1/444C02F3/28C02F2301/08
Inventor 胡群革陈薇刘学应
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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