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Preparation device and preparation method of high-concentration and high-stability hydrogen-rich water

A high stability, preparation device technology, applied in chemical instruments and methods, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problem of insufficient hydrogen content and the stability of hydrogen concentration in hydrogen-rich water No high-level problems, achieve the effect of low equipment requirements, easy promotion, and high hydrogen concentration

Inactive Publication Date: 2015-09-02
CHENGDU BAYER MAIDIKE MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above methods all have the disadvantages of low stability of hydrogen concentration in hydrogen-rich water, and the hydrogen content cannot reach a higher concentration.

Method used

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  • Preparation device and preparation method of high-concentration and high-stability hydrogen-rich water
  • Preparation device and preparation method of high-concentration and high-stability hydrogen-rich water
  • Preparation device and preparation method of high-concentration and high-stability hydrogen-rich water

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 As shown, the hydrogen-rich water preparation device provided in this implementation includes a water storage tank 1, a magnesium powder bag 21, an inlet 22, an ultrasonic generator 1 3 and an ultrasonic generator 2 4.

[0035] The water storage tank 1 is an airtight cylindrical tank body, the side wall is provided with a water outlet 5 and a water inlet 6, and the top is provided with a vacuum interface 7, and the water outlet 5, the water inlet 6 and the vacuum interface 7 are all provided with valves. The water outlet 5 is connected with the filtering device or directly with the packaging bag. The water inlet 6 is connected with a water supply device for drinking water meeting national standards. The vacuum interface 7 is connected with a vacuum pump through a pipeline.

[0036]The hydrogen source is magnesium powder. The magnesium powder enters the water storage tank 1 through the entrance 22, and is packed with a water-permeable film to form a m...

Embodiment 2

[0039] Such as figure 2 As shown, the hydrogen-rich water preparation device provided in this implementation includes a water storage tank 1 , an aeration head 21 ′, an inlet 22 ′, an ultrasonic generator 1 3 and an ultrasonic generator 2 4 . ,

[0040] The water storage tank 1 is an airtight cylindrical tank body, the side wall is provided with a water outlet 5 and a water inlet 6, and the top is provided with a vacuum interface 7, and the water outlet 5, the water inlet 6 and the vacuum interface 7 are all provided with valves. The water outlet 5 is connected with the filtering device or directly with the packaging bag. The water inlet 6 is connected with a water supply device for drinking water meeting national standards. The vacuum interface 7 is connected with a vacuum pump through a pipeline.

[0041] In the present invention, the hydrogen source is a structure mainly composed of a hydrogen storage tank, a pressure reducing valve, a flow valve, an air guide pipe and ...

Embodiment 3

[0047] Inject 1000g of pure drinking water into the water storage tank 1 through the water inlet 6, turn on the ultrasonic generating device 3 and / or the ultrasonic generating device 4, and degas through the vacuum interface 7 for 2 hours, and the vacuum degree is -0.05MPa. Close the ultrasonic generating device 3 and / or the ultrasonic generating device 4, put 1g of magnesium powder with a particle size of 100 mesh as the hydrogen source of magnesium chemical reduction hydrogen production, and put the magnesium powder into the water storage tank 1 through the entrance 21, and use a permeable membrane The packaging forms a magnesium powder bag 22, generates hydrogen fine bubbles, seals the water storage tank 1, and turns on the ultrasonic generator 3 and / or ultrasonic generator 4 at the same time, and mixes gas and water for 1 hour, and the fine bubbles are turned into microscopic bubbles by ultrasonic cavitation. Nano-bubbles, the diameter of micro-nano bubbles is 0.1 μm to 50 ...

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Abstract

The invention discloses a preparation method of high-concentration and high-stability hydrogen-rich water. The preparation method comprises the following steps: degassing drinking water in a water storage tank, generating a hydrogen bubble through a hydrogen source in the water storage tank in an air-tight condition, carrying out gas-water ultrasonic mixing by virtue of an ultrasonic generator, and fully dissolving hydrogen into water to prepare the hydrogen-rich water. According to the preparation method of the hydrogen-rich water disclosed by the invention, the hydrogen concentration of the hydrogen-rich water obtained at normal temperature and pressure is greater than 1.5ppm; the hydrogen-rich water is filled with an aluminum foil bag; the hydrogen content after storage for 12 months is greater than 1ppm; the hydrogen concentration is high; the dissolved hydrogen stability is high; and the used preparation device is simple, low in demands on equipment, simple and convenient in method, and easy to popularize in the industry.

Description

technical field [0001] The invention belongs to the field of functional drinking water, and in particular relates to a preparation device and method for high-concentration and high-stability hydrogen-rich water. Background technique [0002] In 2007, Professor Shigeo Ohta of Nippon Medical University published a paper on "Nature Medicine" for the first time that hydrogen molecules can scavenge free radicals in the human body, laying the foundation for the research of hydrogen molecular biomedicine. Subsequently, the international biomedical field set off an upsurge of hydrogen biomedical research. A large number of animal experiments and clinical studies have proved that hydrogen is effective in the treatment of cerebral ischemia, metabolic syndrome, diabetes, arteriosclerosis, senile dementia, fatty liver, liver cirrhosis, rheumatoid arthritis, asthma, uremia, noise-induced deafness, acute pancreatitis 68 kinds of important human diseases, such as side effects of tumor rad...

Claims

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Application Information

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IPC IPC(8): C02F9/08
Inventor 李刚黄楠姚莉唐莹覃元平杨小溪
Owner CHENGDU BAYER MAIDIKE MEDICAL TECH
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