Gas-liquid mixing system and gas-liquid mixing method
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 于小波
- Publication Date
- 2015-05-20
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the field of preparation of special aqueous solutions, in particular to a gas-liquid mixing system and method for agriculture. Background technique
[0002] In agricultural production, a solution formed by mixing gas and liquid such as ozone water is needed for irrigation. A large amount of non-easy gas dissolves in liquid and exists in the form of bubbles, such as air, ozone, oxygen, etc. According to Stokes' law, the rising speed of bubbles in water is proportional to the square of the diameter of the bubbles. Usually, macroscopic bubbles visible to the naked eye stay in water at a depth of 1 meter for no more than 2 seconds. After the bubbles burst, the non-containable gas immediately The liquid overflows and overflows into the air from the liquid surface, so the larger the diameter of the bubble, the shorter the retention time of the gas component in the gas-liquid mixed solution, and the lower the probability of action, re...