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Supersaturated bubble stabilizing liquid generating device

A technology for generating devices and bubbles, used in transportation and packaging, chemical instruments and methods, mixers, etc., to prevent mutual accumulation and maintain foam flow patterns

Pending Publication Date: 2018-07-03
DALIAN SHUANGDI INNOVATIVE TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Supersaturated bubble stabilizing liquid generating device
  • Supersaturated bubble stabilizing liquid generating device
  • Supersaturated bubble stabilizing liquid generating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The supersaturated stable bubble liquid generating device of this embodiment, see figure 1 and figure 2 , including a circulation pump and an electrolytic cell 1, the electrolytic cell 1 includes an isolation membrane 11 and a negative electrolysis chamber 12 and a positive electrolysis chamber 13 separated by the isolation membrane 11. A cathode electrode 14 and an anode electrode 15 are respectively located in the cathode and anode electrolysis chambers on both sides of the isolation membrane.

[0047] The water inlet and outlet of the negative electrolysis chamber 12 or the positive electrolysis chamber 13 are connected in series with the water inlet and outlet of the circulation pump in sequence to form a circulation loop 2, and the water inlet of the circulation pump is also connected to the external water inlet pipe 3 at the same time, which is located in the circulation loop The water outlet of the negative electrolysis chamber 12 or the positive electrolysis c...

Embodiment 2

[0059] The supersaturated stable bubble liquid generating device of this embodiment is an improvement on the basis of Embodiment 1, and the difference from Embodiment 1 is:

[0060] see image 3 , the comb-shaped grid unit 5 is connected in series on the circulation loop 2 of this embodiment. The comb grid unit 5 includes a porous material for the air-water mixed solution to pass through and comb the separated air bubbles. The porous material is filled in a closed container, and the porous material is activated carbon particles, sintered activated carbon or zeolite.

Embodiment 3

[0062] The supersaturated stable bubble liquid generating device of this embodiment is an improvement on the basis of Embodiment 2, and the difference from Embodiment 2 is:

[0063] see Figure 4 The porous material of this embodiment adopts microfiltration membrane or ultrafiltration membrane, and microfiltration membrane or ultrafiltration membrane separates the inner chamber 51 communicated with the circulation loop 2 in the comb-shaped grid unit 5 and the outlet for purifying water. The outer chamber 52 communicates with the water outlet pipe 4 .

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Abstract

The invention relates to a supersaturated bubble stabilizing liquid generating device and belongs to the technical field of mixed operation of general physical or chemical methods or devices. The device comprises a circulating pump and an electrolytic tank, wherein the electrolytic tank comprises an isolating membrane as well as negative and positive electrolysis chambers which are isolated by theisolating membrane, negative and positive electrodes respectively arranged in the negative and positive electrolysis chambers are arranged at the two sides of the isolating membrane, the water inlet / outlet of the negative electrolysis chamber or the positive electrolysis chamber and the water inlet / outlet of the circulating pump are sequentially communicated in series by virtue of a pipeline andform a circulation loop, a water inlet pipe communicated with outside is also externally connected close to the water inlet of the circulating pump on the pipeline, and a water outlet pipe communicated with the outside is also connected close to the water outlet of the electrolysis chamber on the pipeline; and when in use, gas generated by the electrode in the negative electrolysis chamber or positive electrolysis chamber on the circulation loop is mixed with water in the electrolysis chamber to generate bubbles, and the bubbles flow at a high speed in the circulation loop. The device providedby the invention can maintain dissolution concentration of the bubbles in the water not to be attenuated, and the bubbles in the water maintain to be enough in quantity for a long time and do not break or disappear.

Description

technical field [0001] The invention relates to a supersaturated stable bubble liquid generating device, which belongs to the technical field of general physical or chemical methods or mixing operations of devices. Background technique [0002] Bubbles of different sizes generally exist between liquid and solid-liquid contact surfaces. According to different levels of bubble diameter, it can be divided into large bubbles (particle size larger than hundreds of microns), micro bubbles (particle size ranging from tens to hundreds of microns), micro-nano bubbles (particle size smaller than tens of microns) and nano bubbles ( The particle size is less than 0.1 micron, that is, 100 nanometers). [0003] Gas-liquid mixtures with high solubility and rich ultrafine bubbles exhibit many beneficial properties, and thus are increasingly popularized and applied. For example, hydrogen / oxygen micro-bubble water for organic agriculture irrigation, aquaculture oxygenation, medical health d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/04B01F5/10B01F5/06B01F15/00C25B9/19
CPCC25B9/00C25B15/08C02F1/46104C02F1/46109C02F1/68C02F2001/46138C25B1/04C25B9/73C25B9/19B01F23/23B01F23/235B01F23/2366B01F25/4522B01F25/51B01F35/211B01F35/221B01F35/2213B01F35/2211Y02E60/36
Inventor 滕茂友肖志邦李烨
Owner DALIAN SHUANGDI INNOVATIVE TECH RES INST