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Industrial wastewater catalytic oxidation equipment based on Internet of Things

A technology of catalytic oxidation of industrial wastewater, applied in the direction of oxidized water/sewage treatment, water/sewage treatment, chemical instruments and methods, etc., can solve the problems of inaccurate control of wastewater pH value, and achieve the effect of accurately controlling pH value

Inactive Publication Date: 2022-03-18
戚建良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that the PH value of the wastewater cannot be accurately controlled when the acid solution is used to adjust the wastewater, and proposes a catalytic oxidation equipment for industrial wastewater based on the Internet of Things

Method used

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  • Industrial wastewater catalytic oxidation equipment based on Internet of Things
  • Industrial wastewater catalytic oxidation equipment based on Internet of Things
  • Industrial wastewater catalytic oxidation equipment based on Internet of Things

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Refer Figure 1-8 , The embodiment of the invention is provided, an electrically connected industrial wastewater catalyzed oxidation apparatus, including the box 1 and the drainage mechanism 3, and the opening and closing control mechanism 4;

[0029] Two partition plate 12 is mounted in the casing 1, and the casing 1 is separated from top to three sets of processing chambers, and the partition plate 12 is used to divide the interior space of the box body 1, and the three sets of processing cavities are opened. In the feed port 7, the three sets of feed port 7 are used to place different additives, and two slide rails 14 are mounted in the upper handling cavity, and the two rails 14 are located on the feed port 7, respectively. The movable plate 18 is placed between the two rails 14, and the movable plate 18 is used to enclose the uppermost feed port 7, and the opening and closing control mechanism 4 is fixed to the outside of the casing 1, and the opening and closing contro...

Embodiment 2

[0036] In Example 1, since the drainage plate 31 is inclined, and the oblique lower end leads to the casing 1, the partial acid liquid is flowed through the drainage plate 31 to the casing 1, in order to prevent waste, refer to the external flow of the acid liquid during adjusting the pH. Figure 1-8 In this embodiment, a shut-off mechanism 5 is included.

[0037] The intercepting mechanism 5 is attached to the outside of the casing 1, and the shutoff mechanism 5 is connected to the output shaft of the motor 41 through the transmission mechanism 9.

[0038] The shutoff mechanism 5 includes two fixed plates 51, a fixing lever 52, a movable block 53, a spring 54, a sprocket 55, a support rod 56, a chain 57, and a shut-off plate 58, and two fixed plates 51 are mounted above the outer portion of the box 1. One end of the fixing lever 52 is fixed to one of the fixed plates 51, and the other end is fixed to the other fixing plate 51, and the movable block 53 is disposed between the two f...

Embodiment 3

[0044] Due to the closure of the uppermost feed port 7, the excess time flows through the drainage plate 31 to the acid collecting mechanism for a certain period of time. At this time, some acid solution is still dropped through the flow hole 33. In the wastewater, affect the pH of the wastewater, resulting in the next waste water pH value, affecting the treatment effect, in order to collect the poly acid solution, no additional acid re-enter the pH of the wastewater, refer to the reference Figure 1-8 In this embodiment, a closure mechanism 6 is included.

[0045] The closure mechanism 6 is attached to the top handling cavity is attached, and the closure mechanism 6 is located below the drainage plate 31.

[0046] The closure mechanism 6 includes a long plate 61, a closure plate 62, two rods 63, a carrier plate 65, an electric telescoping rod 66, and a connecting plate 67, and the closure plate 62 is active under the drainage plate 31, and the closure plate 62 is used to close the...

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Abstract

The invention discloses industrial wastewater catalytic oxidation equipment based on the Internet of Things, and belongs to the technical field of sewage treatment equipment.The industrial wastewater catalytic oxidation equipment comprises a box body, a drainage mechanism and an opening and closing control mechanism, two partition plates are installed in the box body at intervals and divide the box body into three sets of treatment cavities from top to bottom, and feeding ports are formed in the three sets of treatment cavities; according to the device, a motor is started to drive a threaded rod to rotate, so that a moving block moves in the direction away from the motor, a movable plate moves to open a feeding opening in the uppermost portion, the motor is closed, the feeding opening in the uppermost portion is opened, and the discharging opening in the uppermost portion is closed; the acid liquor enters the drainage plate from the uppermost feed port, flows on the inclined drainage plate through the drainage groove, and uniformly drips into the wastewater through the circulation holes in the drainage groove in the flowing process, so that the effects of uniformly dripping and diffusing the acid liquor when the acid liquor is fed and accurately controlling the pH value of the wastewater are achieved.

Description

Technical field [0001] The present invention relates to the technical field of sewage treatment equipment, and more particularly to an industrial wastewater catalytic oxidation apparatus based on an Internet of Things. Background technique [0002] Industrial wastewater catalytic oxidation common method has ozone oxidation, fenton oxidation, photocatalytic oxidation and electrocatalytic oxidation, etc., the catalytic oxidation of industrial wastewater is substantially by producing a large amount of hydroxyl radicals, by hydroxyl free radical pair COD in wastewater for degradation; [0003] The traditional fenton oxidation method is that the iron ion reacts under acidic conditions and the effect of producing a large amount of hydroxyl free radicals for the catalytic degradation of the wastewater, and the fenton oxidation of the pH is applicable to 3 to 5, due to fen The PH of the oxide is narrow, so accurately controlling the pH of the wastewater is very important, and the Fenton'...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/72
CPCC02F1/725
Inventor 不公告发明人
Owner 戚建良
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