A medium enhanced reaction method and its implementation equipment

A medium strengthening and reaction technology, applied in chemical instruments and methods, chemical/physical processes, chemical/physical/physicochemical processes, etc., can solve problems such as poor controllability and insufficient control accuracy

Active Publication Date: 2016-01-06
内蒙古钛西光华碳元科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the technical problems of poor controllability and insufficient control precision of mechanical effects, thermal effects, chemical effects, and biological effects produced by cavitation in the prior art, the implementation equipment for implementing medium-enhanced reaction in the present invention includes hydraulic pumps, Microbubble generator, gas supply device, cavitation generator, the left side of the hydraulic pump communicates with the feed pipeline, the upper side of the hydraulic pump communicates with the left end of the first delivery pipeline, and the lower side of the hydraulic pump communicates with the return pipeline The left end of the first delivery pipeline communicates with the right end of the return pipeline and communicates with the discharge pipeline at the same time; a two-way passage valve F is provided on the feed pipeline 1 , the first conveying pipeline is equipped with a two-way passage valve F 2 and two-way access valve F 3 , there is a two-way passage valve F on the return line 4 and two-way access valve F 5 , there is a two-way passage valve F on the discharge pipeline 6 ;

Method used

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  • A medium enhanced reaction method and its implementation equipment
  • A medium enhanced reaction method and its implementation equipment
  • A medium enhanced reaction method and its implementation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0148] Quantized liquid is passed in the equipment of the present invention through hydraulic pump 1, dissolved oxygen DO 1 6.12mg / L, redox potential R 1 is 255.6mv; water temperature T 1 17.0°C; pH 1 The value is 6.8-7.0; the hydraulic pump 1 supplies the equipment with a supply pressure of 1.0Mpa, and the inlet pressure V of the cavitation generator 4 1 0.45Mpa; flow meter L 1 For 80 liters per minute, the flow meter L 3 For 20 liters per minute, the flow meter L 2 0.15-0.5 liters per minute, the inlet pressure V of microbubble generator 2 3 0.5-0.6Mpa, the outlet pressure V of cavitation generator 4 2 0.02Mpa; Oxidation-reduction potential R 2 282.5-382.5mv; water temperature T 1 72.0-77.0 ℃, water temperature difference T 2 -T 1 =55°C, pH 1 The value is 2.0-5.8, after the equipment operates normally, from the two-way passage valve F 5 Take a sample and collect the product containing nano-microbubbles, with a density of 1.2-1.4 billion microbubbles per millilite...

Embodiment 2

[0187] Liquid modification example when the liquid medium is pure water

[0188] Deionized water (equivalent to twice distilled water) with a pH value of 6.5-7.2 and a resistance value of 120 MΩ enters the system of the present invention through the hydraulic pump 1 . Dissolved oxygen (inolabOxiLevel2 dissolved oxygen meter, German WTW company) DO 1 It is 6.12mg / L; Oxidation-reduction potential (IIANNA211 acidity meter, Italy Hana company) R 1 is 255.6mv; water temperature T 1 is 17.0°C; pH1 is 6.8; the hydraulic pump 1 supplies the system with a system supply pressure of 1.0Mpa; the inlet pressure V of the cavitation generator 4 1 0.45Mpa (two-way passage valve F 0 is the best state fine-tuning valve for cavitation generator 4); flow meter (LRT-1, Shanghai Heji Automation Instrument Co., Ltd.) L 1 80 liters per minute; flow meter L 3 It is 20 liters per minute; the medium of the gas supply device 3 is air, and the flow meter L 2 It is 0.15 liters per minute; the microbu...

Embodiment 3

[0190] Oxygen-enriched water system

[0191]Deionized water (equivalent to twice distilled water) with a pH value of 6.5-7.2 and a resistance value of 120 MΩ enters the system of the present invention through the hydraulic pump 1 . DO 1 6.12mg / L; redox potential R 1 is 255.6mv; water temperature T 1 17.0°C; pH 1 The value is 6.8; the hydraulic pump 1 supplies the system with a system supply pressure of 1.0Mpa; the inlet pressure V of the cavitation generator 4 1 0.45Mpa (two-way passage valve F 0 is the best condition trimmer valve for cavitation generator 4); flow meter L 1 80 liters per minute; flow meter L 3 It is 20 liters per minute; the medium of the gas supply device 3 is oxygen O2, and the flow meter L 2 is 0.20 liters per minute; the microbubble generator assembly 2 is eight groups; the inlet pressure V of the microbubble generator assembly 2 3 It is 0.6Mpa. After the device of the present invention operates normally, from the two-way passage valve F 5 After...

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Abstract

The invention relates to a reinforced medium reaction method and implementation equipment thereof. The equipment comprises a hydraulic pump, a micro-bubble generator, a gas supply device and a cavitation generator, wherein the cavitation generator is arranged on a first conveying pipeline; the lower side of the micro-bubble generator is communicated with a loop pipeline through a second conveying pipeline; the right side of the micro-bubble generator is communicated with the gas supply device through a gas supply pipeline; the upper side of the micro-bubble generator is communicated with the cavitation generator through a third conveying pipeline. The reinforced medium reaction method has the advantages of safety, reliability, easiness in implementation and controllable effect. The implementation equipment has the characteristics of simple structure, wide application and accuracy in control.

Description

technical field [0001] The present invention relates to a medium enhanced reaction method and its implementing equipment, in particular to a method and its implementing equipment for quantitatively supplying nano-scale microbubbles to make the medium undergo enhanced reaction by utilizing the principle of holes. Background technique [0002] In the liquid flow, when the pressure at a certain point is lower than the air separation pressure at the temperature of the liquid, the gas dissolved in the liquid will be separated to generate bubbles, and cavitation occurs. When the pressure is further reduced and is lower than the saturated vapor pressure of the liquid When , the liquid will vaporize rapidly to form a large number of steam bubbles, making the cavitation phenomenon more severe, so that the liquid flow is discontinuous. [0003] The cavitation phenomenon causes the liquid to oscillate at high frequency under the action of kinetic energy, creating a positive and negativ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J19/00
Inventor 朱光华刘力生王文杰
Owner 内蒙古钛西光华碳元科技有限公司
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