Sewage treatment tank and sewage treatment system

A technology of sewage treatment ponds and treatment ponds, applied in water/sewage treatment, biological water/sewage treatment, neutralized water/sewage treatment, etc., can solve the problems of high cost and unsatisfactory sewage treatment effect, and improve the degree of purification Effect

Inactive Publication Date: 2017-12-12
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the cost of the existing sewage treatment plant is high, and the sewage treatment effect is not ideal

Method used

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  • Sewage treatment tank and sewage treatment system
  • Sewage treatment tank and sewage treatment system
  • Sewage treatment tank and sewage treatment system

Examples

Experimental program
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Effect test

Embodiment

[0033] Please refer to figure 1 , figure 1 Shown is a schematic structural view of the sewage treatment tank 100 provided in this embodiment. The sewage treatment tank 100 provided in this embodiment mainly includes a treatment tank main body 110 , a first separation tank 120 , a second separation tank 160 , a third separation tank 180 and a concentration tank 200 . The first separation tank 120 , the second separation tank 160 , the third separation tank 180 and the concentration tank 200 are all disposed inside the processing tank main body 110 . The first separation pool 120, the second separation pool 160, and the third separation pool 180 sequentially perform the first treatment, the second treatment, and the third treatment on the sewage, so as to improve the purification degree of the sewage. The concentration tank 200 is used for further concentration treatment of the sludge.

[0034]A water inlet 112 and a water outlet 114 are opened on the main body 110 of the tre...

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PUM

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Abstract

The invention provides a sewage treatment tank and a sewage treatment system, relating to the technical field of environmental protection. The sewage treatment tank comprises a treatment tank main body, wherein the treatment tank main body is provided with a water inlet and a water outlet; a first separation tank, a second separation tank and a third separation tank are sequentially arranged in the treatment tank main body along the direction from the water inlet to the water outlet; a concentration tank is also arranged in the treatment tank main body; a first supporting rod and a second supporting rod are arranged on a first base plate of the first separation tank at intervals; a first hydraulic cylinder and a second hydraulic cylinder are arranged in the treatment tank main body; the first supporting rod is hinged with a first push rod of the first hydraulic cylinder, and the second supporting rod is hinged with a second push rod of the second hydraulic cylinder; the second hydraulic cylinder can drive the second push rod to extend, so that the first separation tank inclines towards a blow-off pipe; during inclination, sludge scraped down by a mud scraping board and in the first separation tank automatically flows into a first discharge pipe, the sludge treatment efficiency is improved, and favorable conditions are provided for sewage treatment.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a sewage treatment pool and a sewage treatment system. Background technique [0002] With the development of industry, the increase of population and the deterioration of the ecological environment, the serious pollution of water resources has become the most serious problem facing my country's water resources. The eutrophication of water body is an important factor for the deterioration of water environment. According to statistics, the main lakes in my country are in the eutrophication caused by the pollution of nitrogen, phosphorus and other components (mainly in the form of ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, organic nitrogen, orthophosphate, organic phosphorus, etc.) 56% of. In order to reduce the pollution of water resources, a large number of sewage treatment plants have been built. It is believed that sewage treatment plants can solve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCC02F9/00C02F1/001C02F1/281C02F1/461C02F1/5236C02F1/66C02F1/70C02F1/72C02F3/12
Inventor 刘超王晨徐启翔徐桂龙张春朱义松
Owner YANCHENG INST OF TECH
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