Does ultrasound also work in anti-scaling and descaling?

From: 焰东超声波  Date: 2020-07-10 09:45:47

Some large oil and liquid storage containers, some tankers, ships and oil pipelines that transport oil and solutions, generally have requirements for anti-corrosion and anti-scaling. The traditional anti-corrosion and anti-scaling method is to clean by regular or irregular manual brushing. If the ultrasonic device is used, the problem of corrosion and scale prevention can be effectively solved.

Ultrasonic anti-scaling is a simple, environmentally friendly, energy-saving and efficient anti-scale and anti-scaling method, which has been used in petroleum, power, chemical, pharmaceutical and other industrial fields. Ultrasonic anti-scale and anti-scaling mechanism The scale formation methods in production and life are biological scaling, chemical reaction scaling, crystal scaling, particle scaling, etc. The scaling types include scale, rust scale, grease scale, carbohydrate scale, polymer Fouling. The process of scaling is generally divided into three steps:
One is the generation of supersaturation of scale-forming substances;
The second is the formation of scale nuclei;
The third is the growth of scale.
Ultrasonic anti-scaling is to use a strong ultrasonic sound field to treat fluids, destroy the scaling conditions, and make the scale-forming substances in the liquid undergo a series of changes in physical properties and chemical forms under the action of the ultrasonic field, which hinders the growth of the scale body and makes it dispersed, Crushed, loosened, loosened and not easily attached to the pipe wall to form scale.

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