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Bubble generator and method of use

A bubble generator and bubble technology, applied in chemical instruments and methods, mixing methods, dissolution and other directions, can solve the problems of inability to change the size of gas flow bubbles, the size of bubbles, and high bubble costs, and achieve the effect of simple production and low cost

Inactive Publication Date: 2016-05-18
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, air bubbles are mostly produced by means of aeration, jet flow, etc., but the cost of generating bubbles is relatively high, and the gas flow rate and the size of the bubbles cannot be easily changed according to actual requirements.

Method used

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  • Bubble generator and method of use
  • Bubble generator and method of use
  • Bubble generator and method of use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing.

[0021] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the low-power air pump 1 in this embodiment can be adjusted to output three different powers, namely 3W, 4W, and 5W, to generate three different gas flows. There is a coil inside the low-power air pump, which passes through a 50HZ / 220V Alternating current, using the principle of electromagnetic induction, the armature at one end of the coil will form a 50HZ push-pull movement, driving the air chamber of the air pump to suck and close. There are two one-way air valves on the air chamber. The air can produce a large number of air bubbles. The first flexible pipe 2 and the second flexible pipe 4 are flexible pipes of the same material and type, and play the role of air guide tubes. image 3 The middle gas flow controller 3 bottom is a flexible pipe, and the flexible pipe passes through its bottom. The...

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Abstract

The invention relates to a bubble generator and a using method thereof. The bubble generator comprises a gas pump, a first flexible tube, a gas flow rate controller, a second flexible tube, a water tank, a disc, a clamping device and a bubble crushing device, wherein the gas pump is communicated with an input end of the gas flow rate controller via the first flexible tube; an output end of the gas flow rate controller is communicated with the disc with gas holes in the water tank via the second flexible tube; the second flexible tube is fixed by the clamping device; the clamping device is provided with two clips, the degree of tightness of the clips is adjusted via the rotation of screws, and the clips can be used for clamping flexible tubes with different pore diameters; the gas outlet of the second flexible tube is vertically upward under the action of the clamping device so as to guarantee that the direction of the exhaust speed of bubbles from the gas outlet of the second flexible tube is vertically upward; the bubble crushing device sleeves the disc and is cylindrical. The bubble generator is simple to manufacture, is low in cost, can be suitable for different occasions, and meet different requirements for bubble flow rate and bubble size.

Description

technical field [0001] The invention belongs to the field of bubble generators, in particular to a bubble generator with an adjusting device. Background technique [0002] The simulation and detection of bubbles has a wide range of applications, such as infusion pump bubble detection, dialysis machine bubble detection, liquid chromatography bubble detection, biochemical instrument bubble detection, analytical instrument bubble detection, enzyme immunoassay instrument bubble detection, pharmaceutical equipment fluid pipeline bubble detection Detection, aerospace equipment fluid pipeline bubble detection, automation industry fluid pipeline bubble detection, semiconductor industry fluid pipeline bubble detection. Therefore, the number of bubbles, the size of the bubbles and the speed of the bubbles are all important technical indicators in industrial production and scientific research. At present, air bubbles are mostly generated by means of aeration, jet flow, etc., but the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F3/04
Inventor 秦华伟范相会蔡真袁惠得韩冀皖陶辰超杨盖军胡杭民朱凌俊
Owner HANGZHOU DIANZI UNIV
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