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Sewage oxidation treatment device

An oxidation treatment and sewage technology, applied in the field of water treatment, can solve the problems of large equipment investment, complicated operation and high energy consumption, and achieve the effect of improving oxidation efficiency, promoting hydraulic cavitation and disintegrating pollution.

Inactive Publication Date: 2016-06-15
洪忠伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Except for the iron reagent, the above oxidation technologies have the disadvantages of large equipment investment, high energy consumption, and expensive operation and management costs, and the iron reagent method is only suitable for small flow and low concentration sewage treatment, and it also needs to be treated with sewage The iron in the medium is used for post-processing, and the operation is complicated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1-6 As shown, a sewage oxidation treatment device of the present invention includes a rotating body 1 provided with an arc-shaped groove 2, and the center of the rotating body 1 is provided with a connecting hole 3 connected to the rotating mechanism; the arc-shaped groove 2 has at least Two are evenly arranged on the rotating body 1 at equal intervals. The rotating body 1 is a cylindrical structure, and the upper bottom surface and the lower bottom surface of the rotating body 1 are provided with connecting holes 3; the rotating mechanism is a motor, and the connection between the motor output shaft 7 and the upper bottom surface of the rotating body 1 Holes 3 are connected.

[0037] The rotating body 1 described in this embodiment is provided with two arc-shaped grooves 2, the two arc-shaped grooves 2 are arranged symmetrically, and the two arc-shaped grooves 2 are arranged on the side of the rotating body 1 from top to bottom; The arc centers of the...

Embodiment 2

[0042] Such as Figure 7-10 Shown is a sewage oxidation treatment device of the present invention, comprising a rotating body 1 provided with an arc groove 2, the center of the rotating body 1 is provided with a connecting hole 3 connected to the rotating mechanism; the arc groove 2 has at least two are evenly spaced on the rotating body 1. The rotating body 1 is a cylindrical structure, and the upper bottom surface and the lower bottom surface of the rotating body 1 are provided with connecting holes 3; the rotating mechanism is a motor, and the connection between the motor output shaft 7 and the upper bottom surface of the rotating body 1 Holes 3 are connected.

[0043] The rotating body 1 described in this embodiment is provided with three arc-shaped grooves 2, and the three arc-shaped grooves 2 are evenly arranged at equal intervals; the three arc-shaped grooves 2 are arranged on the rotating body 1 from top to bottom. The side of the arc; the radius of the arc of the ar...

Embodiment 3

[0048] Such as Figure 11-14 As shown, a sewage oxidation treatment device of the present invention includes a rotating body 1 provided with an arc-shaped groove 2, and the center of the rotating body 1 is provided with a connecting hole 3 connected to the rotating mechanism; the arc-shaped groove 2 has at least Two are evenly arranged on the rotating body 1 at equal intervals. The rotating body 1 is a cylindrical structure, and the upper bottom surface and the lower bottom surface of the rotating body 1 are provided with connecting holes 3; the rotating mechanism is a motor, and the connection between the motor output shaft 7 and the upper bottom surface of the rotating body 1 Holes 3 are connected.

[0049] The rotating body 1 described in this embodiment is provided with four arc-shaped grooves 2, and the four arc-shaped grooves 2 are evenly arranged at equal intervals; the four arc-shaped grooves 2 are arranged on the rotating body from top to bottom. 1; the radius of the ...

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Abstract

The invention discloses a sewage oxidation treatment device. The device comprises a rotator provided with arc grooves, wherein a connecting hole connected with a rotation mechanism is formed in the center of the rotator; the at least two arc grooves are evenly formed in the rotator at equal intervals. The sewage oxidation treatment device adopts water cavitation, magnetization and electro-catalytic oxidation technologies and integrates the three technologies, and the comprehensive effect of the device is far better than that obtained after the three technologies are overlapped simply; the arc grooves are formed in the rotator, the rotator rotates in water at the high speed, partial vacuum can be formed at the grooves under the effect of centrifugal force and cause cavitation of adjacent water bodies, and thus quick oxidation is realized.

Description

technical field [0001] The invention relates to a sewage oxidation treatment device, which belongs to the technical field of water treatment. Background technique [0002] According to the applicant's understanding, the current sewage treatment is generally divided into three levels, the third level treatment, the traditional technology is to use chlorine bleaching disinfection, the cost is low, but there is residual chlorine residue, which has carcinogenic effect. To this end, developed countries in Europe and the United States have developed a series of chlorine-free deep oxidation technologies. The mainstream technologies include iron reagent oxidation, photosensitive oxidation, ozone oxidation, ultrasonic oxidation, high temperature and high pressure wet oxidation, electrocatalytic oxidation, and supercritical oxidation. [0003] Except for the iron reagent, the above oxidation technologies have the disadvantages of large equipment investment, high energy consumption, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08A23N12/02
CPCC02F9/00A23N12/02C02F1/4672C02F1/48C02F1/72C02F2201/48
Inventor 洪忠伟
Owner 洪忠伟
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