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Water treatment system

A technology for a water treatment system and a sewage treatment tank, which is applied in the process of wastewater treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc. , the effect of low energy consumption

Inactive Publication Date: 2015-05-20
TIANJIN SHENGLI HONGDA TECH BUSINESS INCUBATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, because there is no feasible simple and efficient sewage treatment equipment for the treatment of papermaking sewage, many small and medium-sized paper mills have to face shutdown or conversion due to the failure of sewage treatment to meet the standard.

Method used

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0012] see figure 1 , a water treatment system, comprising a sewage storage tank, a sewage treatment tank, a clear water tank, a sediment storage tank, and a blower; the sewage storage tank is provided with a sewage pipeline connected to a production workshop, and is connected to the sewage treatment tank; The clear water tank and the sediment storage tank are respectively arranged on both sides of the sewage treatment tank; the blower is arranged on one side of the clear water tank; A liquid level sensor, the liquid level sensor is connected with an alarm device in the workshop. When the liquid level reaches the warning water level, the alarm device will alarm to remind workers to close the corresponding valves.

[0013] Wherein, the sewage treatment tank has a funnel-shaped structure, a gate is provided at the connection between the sewage storage tank an...

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Abstract

The present invention discloses papermaking sewage treatment equipment, especially a water treatment system, which comprises a sewage storage tank, a sewage treatment tank, a clear water tank, a precipitate storage tank and an air blower, wherein the sewage storage tank is provided with a sewage pipeline connected to a production workshop and is connected with the sewage treatment tank, the clear water tank and the precipitate storage tank are respectively arranged on both sides of the sewage treatment tank, and the air blower is arranged on one side of the clear water tank. The water treatment system of the present invention has characteristics of simple structure, economy, practicality, low construction cost and low energy consumption, wherein the treated water can be completely reused for paper making, and the utilization rate can be more than or equal to 80%.

Description

【Technical field】 [0001] The invention belongs to the technical field of papermaking sewage treatment and relates to a water treatment system. 【Background technique】 [0002] At present, because there is no feasible simple and efficient sewage treatment equipment for the treatment of papermaking sewage, many small and medium-sized paper mills have to stop production or change production because the sewage treatment cannot meet the standards. 【Content of invention】 [0003] In order to solve the above problems, the present invention provides a water treatment system, which can realize the effective treatment of papermaking wastewater simply and efficiently. [0004] In order to solve the problems of the technologies described above, the technical scheme adopted in the present invention is as follows: [0005] A water treatment system, comprising a sewage storage tank, a sewage treatment tank, a clear water tank, a sediment storage tank and a blower; the sewage storage tank...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F1/52C02F103/28
Inventor 盛广永
Owner TIANJIN SHENGLI HONGDA TECH BUSINESS INCUBATOR