Sewage treatment tower

A technology of sewage treatment and tower body, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc. It can solve the problem of not much sewage and achieve the effect of less metal ions

Inactive Publication Date: 2018-12-18
浙江新俊环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The current sewage treatment process needs to use power such as electric energy to drive sewage. However, some manufacturers do not produce much sewage themselves, so sewage treatment towers that use gravity to stand and filter are very suitable. How to make a sewage treatment tower with a simple structure and good use effect? The sewage treatment tower is exactly the problem that the inventor wants to solve

Method used

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  • Sewage treatment tower

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Embodiment 1

[0010] Combine below figure 1 Embodiment 1 of the present invention is described in further detail:

[0011] A sewage treatment tower, comprising a tower body 6, the top of the tower body 6 is a reservoir 1, and the bottom end is a water receiving pool 5, the above three are connected, and the tower body 6 is sequentially provided with a gravel layer 2, activated carbon Layer 3, water-permeable ceramic plate layer 4, a cavity is provided between two of the above-mentioned three layers, and a decontamination port is opened on the tower body 6 of the side wall of the cavity. The water-permeable ceramic plate layer 4 is a ceramic filter plate, which is a new type of porous functional ceramic material, and its interior is covered with criss-cross and interpenetrating capillary pores. The activated carbon particles in the activated carbon layer 3 are particles with a diameter of 1-3 cm.

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Abstract

The invention relates to a sewage treatment apparatus, in particular to a sewage treatment tower. The sewage treatment tower comprises a tower body, wherein the top end of the tower body is a water storage tank, the bottom end is a water receiving tank, the tower body, the water storage tank and the water receiving tank are communicated with one another, a gravel layer, an active carbon layer anda water permeable ceramic plate layer are successively arranged in the tower body, a cavity is respectively arranged between every two of the three layers, and the tower body on the side wall of the cavity is provided with a decontamination opening. The sewage is filtered by virtue of the gravity of the sewage, by virtue of three-layer filtration, clean water with no precipitate, no peculiar smelland few metal ions can be obtained, and the clean water can be directly used as the industrial water.

Description

technical field [0001] The invention relates to a sewage treatment device, in particular to a sewage treatment tower. Background technique [0002] The current sewage treatment process needs to use power such as electric energy to drive sewage. However, some manufacturers do not produce much sewage themselves, so sewage treatment towers that use gravity to stand and filter are very suitable. How to make a sewage treatment tower with a simple structure and good use effect? The sewage treatment tower is exactly the problem that the inventor will solve. Contents of the invention [0003] The present invention solves the above-mentioned problems, and provides a kind of sewage treatment tower utilizing gravity to filter, and its specific technical scheme is as follows: [0004] A sewage treatment tower, comprising a tower body, the top of the tower body is a water storage tank, and the bottom end is a water receiving tank, the above three are connected, and the tower body is s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/02
CPCC02F1/004C02F1/283
Inventor 张国新
Owner 浙江新俊环境科技有限公司
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