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Waste water purifying method and its magnetic puddler integrated device

A technology for wastewater purification and integrated equipment, applied in the field of water treatment, can solve problems such as high costs and achieve the effect of reducing costs

Active Publication Date: 2007-04-25
深圳市迈睿迈特环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a waste water purification method and its magnetized coagulator integrated equipment to solve the defects of high cost in the prior art, and to provide a method and equipment without adding coagulant and without power consumption

Method used

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  • Waste water purifying method and its magnetic puddler integrated device
  • Waste water purifying method and its magnetic puddler integrated device
  • Waste water purifying method and its magnetic puddler integrated device

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Embodiment 1

[0041] According to Fig. 1, the present invention comprises magnetized coagulator 1 and sedimentation tank 3, and magnetized coagulator 1 comprises magnetic conduction water pipe 11, and the inner wall of magnetic conduction water pipe 11 is provided with catalyst thin film, and catalyzer adopts nano-titanium dioxide and nano-iron powder composition, this The combination of titanium dioxide and iron powder can be adhered to the magnetic water pipe 11 by low-temperature light-curing method, and the magnetic water pipe 11 is equipped with a monopolar magnetic ring 12, and the monopolar magnetic ring 12 adopts SRO 6 Fe 2 o 3 Production, the sedimentation tank 3 is provided with a blowdown valve 213 and a water outlet valve 222.

[0042]As shown in Figure 1, when the waste water enters the outer jacket with an appropriate flow rate, such as 1 m / s-3 m / s, there are three unipolar magnetic rings 12, the inner wall is coated with a nano-catalyst film, and the two ends are attached to...

Embodiment 2

[0044] According to Fig. 2, Fig. 3 and Fig. 4, the present invention includes magnetized coagulator 1 and filter 2 and are connected successively, as shown in Fig. 2 and Fig. 3, magnetized coagulator 1 comprises magnetic conducting water pipe 11, magnetic conducting water pipe 11 A catalyst film is attached to the inner wall, and the catalyst is a composition of nano-titanium dioxide and nano-iron powder. This nano-titanium dioxide and nano-iron powder composition can be attached to the magnetic water pipe 11 by low-temperature photocuring, and the magnetic water pipe 11 is set outside Unipolar magnetic ring 12, unipolar magnetic ring 12 adopts SRO 6 Fe 2 o 3 make.

[0045] As shown in Figure 2, the filter 2 includes a lower primary filter layer 21 and an upper fine filter layer 22, as shown in Figure 2 and Figure 3, the primary filter layer 21 includes a water inlet valve 211, activated carbon 212 and a sewage valve 213, It is connected to the magnetic water pipe 11 throug...

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Abstract

A water treatment related waste water purification method and a magnetic coagulating device integration equipment are provided. Waste water flows through a catalyst thin-film attached magnetic conducting water pipe of magnetic coagulating device, by the catalytic oxidation reaction of the catalyst, an electron-hole pair with strong activity is produced to metallize the organic substances in the waste water, then the waste water is purified by filtration treatment; in the magnetic coagulating device, magnetic field is generated by covering monopole magnetic loop made of SRO6Fe2O3 outside the magnetic conducting water pipe; the catalyst adopts titanium dioxide and iron powder composition; in the filter, the waste water purification is completed by primary filtering of active carbon and fine filtering of filter bag; and the rabbish amount trapped by the filter bag can be monitored by the pressure differences between the inside and outside of the filter bag, when it reaches a certain extent, the rabbish inside the filter bag will be cleaned. The invention provides a coagulant-free and no current drain energy-conserving type water quality purifying method and equipment, which has the advantages of low cost, high purification efficiency and high practicability.

Description

technical field [0001] The invention relates to water treatment, in particular to urban industrial waste water, municipal domestic waste water treatment, landscape water, agricultural irrigation water for sterilization and algae purification, a waste water purification method for environmental protection and a magnetic coagulator integrated device thereof. Background technique [0002] With the rapid development of social economy, the industrialization and urbanization of human society are increasing day by day, and water pollution is becoming more and more serious. In the past 10 years, the discharge of urban domestic sewage in my country has been increasing at a rate of 5% every year, surpassing the discharge of industrial sewage for the first time in 1999. In 2001, the discharge of urban domestic sewage was 22.1 billion tons, accounting for 53.2% of the total discharge of sewage in the country. In 2002, the total discharge of domestic industrial and urban domestic wastew...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/04C02F1/48C02F1/72C02F1/28
Inventor 彭云龙袁耀明覃广海
Owner 深圳市迈睿迈特环境科技有限公司
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