2015.01.29

Berge Haueland have demonstrated to us how effective removes rust and other corrosion products from steel using an ultrasonic washer.

We let Berge test method on two springs from the bomb bay. These were cleaned in a tierra tech MOT - 75 ultrasonic washer. The result is impressive, and shows that the use of ultrasonic cleaning is an effective method for removing inter alia. rust from steel.

There is a wide range of ultrasonic cleaning units in use around the industry and in workshops, and it is not certain that it is necessary to use such a great device, as we got to test. One challenge is whether the device has space to accommodate the components that one wishes to purify
. Furthermore, in different television sets have a different power and frequency of the ultrasonic generator. What these variables actually mean for a result, We currently do not experience to be able to say anything about.

Which cleaning chemical used is of great importance

c. Hyperlipidaemia buy viagra online uninformed patient regarding the complex nature of.

. We have developed a wide range of cleaning chemicals for use for the different types of materials and objects. One should probably be especially careful in the choice of cleaning chemicals if one wants to clean aluminum and other similar metals.

The detergent used for cleaning of the springs was Alkaline deruster-HD. Ultrasound Treatment was administered in 30 minutes. The bath temperature was 70 ° c. After the process in the ultrasonic cleaner was finished, were feathers placed in a washing machine. Here they lay submerged in Power Wash 30 minutes. The temperature here was 50 ° C. Such washing after cleaning in the ultrasonic cleaner is an important part of the process leading to the result we got.

After we got feathers back we let these lie submerged a few hours in Lanolin.

The springs before removal from the shelter.

One of the springs after the treatment in the ultrasonic washer

We have borrowed the following description of the technique from the Norwegian website; www.ultralydvasken.no:

"Cleaning with ultrasound is a proven technique that has been in use since the 60s. Ultrasonic Washing has superior efficacy when it comes to cleaning surfaces that are difficult to reach. Using appropriate detergent in combination with an ultrasonic washer will be possible to remove the dirt and unwanted particles, which are impossible to wash away. Moreover, saving a lot of time by using an ultrasonic washing in contrast to other cleaning methods.

Ultrasonic cleaner stock high-frequency sound waves that creates cavitation in detergent, which in turn makes the formation of small microscopic vacuum bubbles which implode under vigorous energy development.

The most common frequency ranges used in ultrasonic cleaning is 28khz and 40KHz. The difference is that 28khz stock larger and more “aggressive” vakuumbobler, while 40kHz stock less and “kinder” vakuumbobler. When cleaning of parts such as e.g.. motor or by paintstripping, can 28khz be right choice, while 40kHz is more suitable for cleaning e.g.. jewelry, gull, optics, etc..

Applications for an ultrasound sinks are many. Electronics, PCB, mechanics, metals, Gun parts, nozzles, carburetors, motorblokker, cylinder head, tattoo equipment, empty cartridges, malingssprøyter, jewelry, gull, glasses, optics, lenses, clockwork, dental equipment, laboratory equipment, glassrør, musical instruments, drilling equipment, charge air coolers, turbos, valves, etc.. In combination with the right chemicals can solve new challenges. "