Ultrasonic Cleaning Efficiency At Pipelines Under The Roof

Industrial / October 20, 2015 /

To press for the maximum efficiency from using ultrasound technology, continuous ultrasonic cleaning and a conveyor belt in particular are typically used in the manufacturing process. These settings are more productive and are used for machining high-volume production.

Depending on the contamination of parts cleaning process might look like and consist of the following cleaning cycles:

1) cleaning in boiling solvent; ultrasonic cleaning; cleaning in pairs, drying;

2) ultrasonic cleaning; cleaning in pairs, drying;

3) wetting the cold solvent; ultrasonic cleaning; cleaning in pairs, drying;

4) ultrasonic cleaning; cleaning in boiling solvent;

5) cleaning in boiling solvent; cleaning in boiling solvent without ultrasound; cleaning in boiling solvent;

6) cleaning in boiling solvent; wetting cold solvent without ultrasound; cleaning in pairs.

The first cycle is most preferred as it demonstrates the most admiring results in terms of cost-efficiency. Cycles two and three are used in cases where purification is conducted by thermosetting contaminants which are polymerized in boiling solvent. The cycle of four may be used to flush out dirt deeper into the details, peeling from the surface contamination when exposed to ultrasound. In this case, the condensate is collected in a separate section.

Nevertheless, the efficiency marks may be different in sophisticated cases. Therefore, before integrating the technology the possible options are investigated along with equipment manufacturer’s experts. The most innovative businesses, like Hilsonic, focused on ultrasonic cleaner devices production, provide consulting and professional audit services to help the companies make the most of the transition.

Cleaning security should be provided with ventilation devices. In case of solvent vapor breaks above refrigerator suction with a subsequent release into the atmosphere which leads to pollution of the atmosphere. It is therefore preferable to block the ventilation system.

There are certain drawbacks with the method of placing a contact heater in a bath of solvent or attachment to the wall of the vessel from the outside as local heating may lead to overheating of the solvent. Therefore, the method of heat transfer medium via an intermediate heated by external heat sources, most preferred.

The findings on the issue of ultrasonic cleaning of parts

The efficiency of construction of the ultrasonic unit depends on the location of acoustic transducers in the working volume. The number of working bathrooms should allow to perform ultrasonic cleaning of parts respectively in accordance with an optimal technological cycle.

For the mechanisation and automation of ultrasonic cleaning conveyor belts, feed hoppers, regulator, cycle plants, thermometers, barometers, regenerative capacity and plums, supply and exhaust ventilation, lighting, crane beams, etc are taken advantage of. These devices must be provided, coordinated technology development area in time ultrasonic cleaning.

The terms of security is the main advantage of ultrasonic cleaning, before all the known methods of removing impurities. By rinsing the workpiece surface up to 80% of contamination remains, in the vibratory cleaning – the amount is 50%, 20% in manual cleaning and 0.5% in ultrasonic cleaning. Promising exceptions are tasks of manual labor, recovery and disposal of waste products, excluding fire-toxic solvents.