Drinking water treatment system

A drinking water treatment and water inflow technology, applied in water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve problems such as high turbidity, increased content, intermittent water pollution, etc. Achieve good removal effect and low cost

Inactive Publication Date: 2013-12-11
LIUZHOU BOZE SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is a lot of rain in this area in summer, and high turbidity often occurs, with a maximum turbidity of more than 1000 NTU; accidents such as sewage, shipwreck, or oil spills caused by some upstream enterprises will cause intermittent pollutio

Method used

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  • Drinking water treatment system

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Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0022] Such as figure 1 Shown, a kind of drinking water treatment system comprises water inlet lift pump 1, and described water inlet lift pump is connected with electromagnetic flow meter 2, and described electromagnetic flow meter is connected with pre-ozone contact tower 3, and described pre-ozone contact tower is connected with A mixed flocculation sedimentation tank 4, the mixed flocculation sedimentation tank 5 is connected to a sand filter tank 5, the sand filter tank is connected to a disinfection tank 6, and a sand filter water lifting tank 14 is installed below the disinfection tank.

[0023] The sand filter water lifting tank is connected with a lifting pump 7, and the lifting pump is connected with an ac...

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Abstract

The invention relates to a drinking water treatment system, which comprises a water inlet lift pump, wherein the water inlet lift pump is connected with an electromagnetic flowmeter; the electromagnetic flowmeter is connected with a pre-ozonation contact tower; the pre-ozonation contact tower is connected with a mixing flocculation settling pond; the mixing flocculation settling pond is connected with a sand filter; the sand filter is connected with a disinfection pond; a sand filter water lift pond is mounted below the disinfection pond. The drinking water treatment system has the benefits that the cost is low, and the effect of removal of organic substances and particles is excellent.

Description

technical field [0001] The invention relates to a drinking water treatment system. Background technique [0002] According to the "Summary Report on Water Quality Analysis Data of Source Water Monitoring Points at Shakou Water Inlets for the Year 2004 by Foshan Monitoring Station of the National Urban Water Supply Water Quality Monitoring Network", the annual change range of several major pollution indicators in Shakou water quality in 2004 is as follows: turbidity Degree 1.33-48.2NTU, odor and taste level 1, ODMn1.38-2.78mg / L, BOD5<0.03-2mg / L, CODCr<5-26mg / L, TOC3.14-6.57mg / L, DO5.9- 8.9mg / L, ammonia nitrogen <0.02-0.49mg / L, nitrite nitrogen 0.007-0.018mg / L. The raw water quality is good, close to the surface water environmental quality standard II, and meets the standard of centralized drinking water surface water source. However, there is a lot of rain in this area in summer, and high turbidity often occurs, with a maximum turbidity of more than 1000 NTU; accid...

Claims

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Application Information

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IPC IPC(8): C02F9/04
Inventor 梁远雄周冰潘承民梁远鸿卢业松银柳香
Owner LIUZHOU BOZE SCI & TECH
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