Environment-friendly treatment method of garbage penetrating fluid

A technology of garbage permeate and treatment method, which is applied in the field of environmentally friendly treatment of garbage permeate, and can solve problems such as inconvenient filtration, uneven aeration, and blockage of aeration pipes

Inactive Publication Date: 2020-10-27
冯静敏
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides an environment-friendly treatment method for garbage leachate, which can effectively solve the problem of uneven aeration of the landfill leachate during the denitrification treatment of the landfill leachate proposed in the above background technology due to uneven aeration inside the de

Method used

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  • Environment-friendly treatment method of garbage penetrating fluid
  • Environment-friendly treatment method of garbage penetrating fluid
  • Environment-friendly treatment method of garbage penetrating fluid

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Embodiment

[0042] Example: such as figure 1 As shown, the present invention provides a technical solution, an environmentally friendly treatment method for garbage permeate, comprising the following steps;

[0043] S1: Reduce the water velocity: when the garbage seepage liquid enters the UASB reactor 1, the garbage seepage liquid impacts and drives the blocking mechanism 12, and makes the blocking mechanism 12 move the net 1205 up, thereby changing the flow velocity and direction of the rising water flow;

[0044] S2: Uniform aeration: The outside gas enters the denitrification reaction tank 3, passes through the speed-up uniform aeration mechanism 6, changes the pressure, increases the flow acceleration of the gas, and makes the speed-up uniform aeration mechanism 6 in the denitrification reaction tank 3 internal rotation;

[0045] S3: Prevent clogging: During the process of garbage permeate treatment, the speed-up uniform aeration mechanism 6 operates and drives the operation of the cle...

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Abstract

The invention discloses an environment-friendly treatment method of a garbage penetrating fluid. The method comprises the following steps of: S1, reducing the water speed: after entering the UASB reactor, the garbage penetrating fluid impacts and drives a blocking mechanism, and the moving net of the blocking mechanism rises, so that the flow speed and the flow direction of ascending water flow are changed; the aeration mechanism is uniformly accelerated, so that the movement of a gas is accelerated, the moving difficulty of the gas is reduced, and meanwhile, the aeration pipe can be protected; moreover, the rotation of the aeration pipe can be facilitated, so that different positions in the denitrification reaction tank can be aerated; the phenomena of non-uniform aeration of a denitrification reaction tank and easy blockage of an aeration pipe in the prior art are solved, so that the garbage penetrating fluid in the denitrification reaction tank can be in full contact with the filler, the garbage penetrating fluid can be conveniently filtered, the aeration pipe can be protected, external dirt is prevented from entering the aeration pipe, and the cleaning frequency of the aerationpipe is reduced.

Description

technical field [0001] The invention relates to the technical field of permeate processing, in particular to an environment-friendly treatment method for garbage permeate. Background technique [0002] Landfill leachate refers to the moisture contained in the garbage itself in the landfill, the rain and snow water and other moisture entering the landfill, deducting the saturated water holding capacity of the garbage and the covering soil, and passing through the garbage layer and the covering soil. A high concentration of organic waste water, with moisture seeping from accumulated waste destined for incineration; [0003] However, when the existing landfill leachate is undergoing denitrification treatment, due to uneven aeration inside the denitrification reaction tank, it is not convenient for the landfill leachate to be filtered in the denitrification reaction tank, and at the same time, the aeration pipe cannot be protected. , so that the filtered dirt enters the inside ...

Claims

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Application Information

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IPC IPC(8): C02F9/14C02F103/06
CPCC02F1/02C02F3/28C02F3/2846C02F2103/06C02F2303/14
Inventor 冯静敏
Owner 冯静敏
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