Negative pressure degassing-based detector for bubbles in hydrogen water and detection method thereof

A detector and air bubble technology, which is applied in the field of hydrogenation water detection equipment, can solve problems such as inability to see directly, consumer deception, etc.

Pending Publication Date: 2021-06-18
浙江读氢科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Hydrogen is a kind of energy that neither causes the greenhouse effect nor produces pollution. With the development of science and technology, in my country, the direction, industry and field of hydrogen utilization are also increasing. At this stage, hydrogen has been included in the national food safety Standard, its national standard is GB 31633-2014, and the use of hydrogen as a food additive is also increasing. Among them, in order to meet the needs of consumers, a reference pro

Method used

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  • Negative pressure degassing-based detector for bubbles in hydrogen water and detection method thereof

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Embodiment 1

[0026] Such as figure 1 As shown, the present invention discloses a hydrogen water bubble detector based on negative pressure degassing. In the specific embodiment of the present invention, it includes a headspace bottle 1, an air pump 2 and a controller for controlling the work of the air pump 2 3. The headspace bottle 1 is provided with a water inlet 11 and an air outlet 12, and the air intake end of the air pump 2 communicates with the air outlet 12 of the headspace bottle 1; the controller 3 is installed on the air pump 2, and used At this time, a certain amount of hydrogenated water is injected into the headspace bottle, and the controller controls the air pump to suck out the nano-sized bubbles in the hydrogenated water.

[0027] In a specific embodiment of the present invention, the headspace bottle 1 is a transparent bottle made of polymer resin material, and the polymer resin material has positively charged nano-hydrogen bubbles with negative charges, and the negative...

Embodiment 2

[0037] In addition, the present invention also discloses a method for detecting air bubbles in hydrogen water based on negative pressure degassing, which is characterized in that it includes the following steps:

[0038] S1 Prepare appropriate hydrogen water to inject into the headspace bottle, the water volume is less than 1 / 3 of the capacity of the headspace bottle, and the bottom is blocked by a rubber plug;

[0039] It should be noted that, in specific use, the water outlet is vertically upward, and the input end is connected to the vacuum area inside the headspace bottle.

[0040] S2 controls the pump to quickly extract the gas inside the headspace bottle by controlling the controller until the vacuum effect is achieved above the horizontal surface inside the headspace bottle;

[0041] S3 controls the output air pressure of the air pump to be 0.45-0.88mpa at this time, and in this range, the hydrogen can be effectively sucked out and the water body can be prevented from b...

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Abstract

The invention relates to a detector for bubbles in hydrogen water based on negative pressure degassing, which is characterized by comprising a headspace bottle, a sucking pump and a controller for controlling the sucking pump to work, the headspace bottle is provided with a water inlet and a gas outlet, and the gas inlet end of the sucking pump is communicated with the gas outlet of the headspace bottle; when the device is used, quantitative hydrogenation water is injected into the headspace bottle, and the controller controls the sucking pump to suck out nanoscale bubbles in the hydrogenation water. The garbage can is high in practicability and easy to popularize.

Description

technical field [0001] The invention relates to hydrogenated water detection equipment, in particular to a negative pressure degassing-based bubble detector in hydrogen water and a detection method thereof. Background technique [0002] Hydrogen is a kind of energy that neither causes the greenhouse effect nor produces pollution. With the development of science and technology, in my country, the direction, industry and field of hydrogen utilization are also increasing. At this stage, hydrogen has been included in the national food safety Standard, its national standard is GB 31633-2014, and the use of hydrogen as a food additive is also increasing. Among them, in order to meet the needs of consumers, a reference product called hydrogenated water has appeared on the market. Hydrogenated water is a kind of hydrogen Water with a saturated concentration is also very popular in the market at this stage. Due to the good sales, many merchants on the market use ordinary water as hydro...

Claims

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Application Information

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IPC IPC(8): B01D19/02G01N21/84G01N30/02G01N30/16
CPCB01D19/02G01N21/84G01N30/02G01N30/16G01N2021/8405
Inventor 陆华阳钟读麟
Owner 浙江读氢科技有限公司
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