7 Things to Consider When Selecting Ultrasonic Cleaners

Ultrasonic cleaners are a better alternative than traditional cleaning methods as they don't use harsh cleaning agents and can still clean items thoroughly and quickly. Ultrasonic cleaners use ultrasonic sound waves which generate microscopic cavitation bubbles which do the scrubbing and cleaning action.

Facility managers and decision makers should be familiar with ultrasonic cleaning system characteristics so that they can choose what type of cleaners will meet their own application requirements. Below are seven things to consider when selecting ultrasonic cleaners.

1. Frequency - The frequency power determines the size of the cavitation bubbles. Low frequencies (down to 20 kHz) generate comparatively bigger bubbles for robust cleaning action, while higher frequencies (200 kHz or more) generate smaller bubbles which clean more delicate parts.

2. Cleaning power - The ultrasonic cleaning system's power in watts determines the overall cleaning capacity. Bigger tanks, obviously, need more power.

3. Tank size - Kaijo's ultrasonic cleaning system has tanks that range from the standard size to customized ones.

4. Basket - Baskets fit inside the tank and hold the parts to be cleaned away from the surface of the tank. This is to ensure that the walls and the floor of the tank won't be damaged by the components during the cleaning process.

5. Heating – Heating the cleaning solution will improve the removal of certain contaminants like grease and oil. There are some contaminants that are not affected by heat, so heating the cleaning solution will be of little benefit in this case.

6. Cleaning solution - Generally industrial ultrasonic cleaning systems need only plain water to clean the contaminated components. Mild detergents are sometimes added to improve cleaning performance.

7. Do you need sweep mode? - Sweeping the frequency helps prevent the problems of fixed frequencies which may cause damage to the parts to be cleaned.

Kaijo takes these factors to make sure that customers are getting the ultrasonic cleaning system that will meet their specifications and requirements. Read the complete article “7 Things to Consider When Selecting Ultrasonic Cleaners” and then send an email to info@kaijo-shibuya.com if you have questions about selecting the best ultrasonic cleaner for your cleaning application. 

Using Ultrasonic Cleaning Technology for Food Plants

Cleanliness is an absolute must especially for companies that prepare or process food. Food processing requires companies keep their tools clean and sanitized. These issues can be addressed with ultrasonic cleaning systems such as those offered by Kaijo.

Kaijo's ultrasonic cleaning systems are a better alternative to conventional cleaning methods. These systems generate ultrasonic sound waves in the liquid of a cleaning tank where the parts are placed for cleaning. The ultrasonic sound waves create cavitation bubbles in the cleaning solution. This collapsing of bubbles creates a strong scrubbing action that removes impurities and contaminants from the surfaces to be cleaned.

The intensity of the cleaning action can be adjusted by changing the ultrasonic frequency. Machines and tools that prepare and process food are often contaminated with oil, grime, and food residue from frequent use. For this, parts should be generally cleaned at low frequency levels, which generate bigger cavitation bubbles that do the more robust cleaning. Even the food itself can be cleaned by the ultrasonic cleaning method. Delicate food, as well as the delicate plastic parts used to process food, is generally cleaned at higher frequency levels. These higher frequency levels produce smaller bubbles for a gentle cleaning action.

Some of the reasons why food plants use ultrasonic cleaners for the preparing and processing food include:

·         Faster than traditional cleaning methods

·         More efficient and effective in cleaning many types of parts -- even parts that have complicated shapes as well as holes and crevices

·         Less labor-intensive

·         Eliminates the use of harsh cleaning chemicals and solvents

·         Cost-effective

·         Environment-friendly

With the advantages above, Kaijo's advanced ultrasonic cleaning systems will significantly increase productivity in food plants and increase their bottom line in the process.

Learn more about Kaijo’s ultrasonic cleaning systems by reading our complete article “Using Ultrasonic Cleaning Technology for Food Plants.” If you have questions, please send an email to info@kaijo-shibuya.com.

Using Ultrasonic Cleaning Technology for Medical Device Implants

Medical device implants need to be cleaned and sterilized according to FDA and other requirements before they can be used in a patient. Some of these medical device implants are delicate and high-value. They need to be cleaned thoroughly but also gently at the same time. If they aren’t, these implants may introduce contaminants, or they may suffer damage from rough scrubbing or cleaning with harsh chemicals.

That's why industrial ultrasonic cleaners are the ideal alternative to conventional cleaning methods. These systems rely on cavitation bubbles to clean a variety of parts and the intensity of the cleaning action can vary by adjusting the ultrasonic frequency.

Kaijo offers a range of ultrasonic cleaning systems ideal for medical cleaning applications, specifically the cleaning of medical device implants. These systems do not use mechanical scrubbing or the use harsh chemical solvents. Instead, Kajio's ultrasonic cleaning system uses ultrasonic sound waves which create microscopic cavitation bubbles in a cleaning tank. These bubbles provide the scrubbing action on the surfaces to be cleaned.

Ultrasonic cleaning systems are available in a wide range of frequencies that can be adjusted for specific cleaning applications. Lower ultrasonic frequencies generate larger bubbles for more intense cleaning, while higher ultrasonic frequencies create smaller bubbles which are ideal for cleaning delicate parts including delicate device implants. These bubbles can also clean complicated shapes, holes, and crevices on many different types of parts and devices, something that mechanical scrubbing could not reach.

Traditional cleaning methods used on medical device implants require rinsing to completely remove contaminants that may be left from cleaning. Even if the parts have been cleaned in water with ultrasonic cleaning, they still need to be rinsed because the water used in the ultrasonic cleaning may have become contaminated with foreign matter the ultrasonic cleaner has removed.

Kaijo's industrial ultrasonic cleaners deliver improved performance and better results compared to traditional cleaning methods. This makes them the perfect solution for cleaning delicate and intricately-shaped medical implants.

Learn more by reading the complete article titled “Using Ultrasonic Cleaning Technology for Medical Device Implants” or call 408-675-5575 to have your specific questions answered.

Why Plastic Manufacturers Use Ultrasonic Cleaning Systems

Plastic product manufacturers need effective and reliable cleaning solutions to keep their fabrication processes running efficiently. For many decades they've been using the traditional cleaning methods which involve the use of harsh chemicals and mechanical scrubbing of molds used in creating plastic shapes as well as tools used in finishing plastic products. These methods can be time-consuming and costly, not to mention they may also damage tools and mold surfaces.

Ultrasonic cleaning systems provide a solution to these cleaning challenges. How do they work? Manufacturers use a tank which contains a mild cleaning solution. The ultrasonic transducer may be immersed into the tank or may be bolted onto the tank. The transducer receives high-frequency electrical signals generated by the ultrasonic generator and then converts these signals into sound waves that travel through the cleaning solution in the tank.

The sound waves generated by ultrasonic cleaning systems create tiny bubbles that do the cleaning action of removing dirt, contaminants or any other impurities from the surface. The scrubbing action of these bubbles is so powerful that they can also clean items with complicated shapes, holes, and crevices that mechanical scrubbing cannot reach. Within ten to fifteen minutes, the parts will be cleaned down to their original surface.

Apart from being effective and quick in cleaning components like molds and tools, ultrasonic cleaning systems are also cost-effective, require less continuous monitoring, are environmentally safe, leave no contamination or residue along with other benefits.

Kaijo's ultrasonic cleaning systems are available in a wide range of options that include both turnkey systems and individual system components. These systems typically operate in a wide range of frequencies for various cleaning applications without affecting or damaging the surfaces of the molds and tools to be cleaned.

Read our complete article “Why Plastic Manufacturers Use Ultrasonic Cleaning Systems” to learn how the ultrasonic cleaning system can be used by plastic manufacturers. You can call Kaijo for a free consultation or quote or email them at info@kaijo-shibuya.com.

How Ultrasonic Cleaners are Used in Automotive Cleaning Applications

Ultrasonic cleaners use high-frequency sound waves to remove impurities and contaminants from metal and plastic components. They are seen as the better solution to the traditional cleaning methods which uses harsh chemicals and mechanical scrubbing which can damage the components.

Ultrasonic cleaners are especially useful in automotive shops working with used engine parts and restoration facilities working on classic cars. A lot of automotive parts have unusual and complicated shapes, curves, holes, and crevices which mechanical scrubbing simply cannot reach. Some areas may get more mechanical scrubbing than other areas (especially the less visible ones), where the contaminants may remain.

Ultrasonic cleaners use ultrasonic signals generated in the cleaning bath which creates millions of tiny bubbles which do intensive cleaning. These bubbles help in removing oil, dirt, grease, and grime throughout the bath. While the bubbles are intensive enough to dislodge all the contaminants they will not cause damage to the metal surfaces. In addition these bubbles will clean irregularly-shaped components, holes, and crevices that are considered to be inaccessible by mere mechanical scrubbing.

Ultrasonic cleaning systems can also be changed to operate at a higher frequency to produce smaller, finer bubbles, which clean more delicate components. As a result, the ultrasonic cleaning method cleans the automotive parts thoroughly and quickly without damaging them.

Kaijo's ultrasonic cleaners can meet a wide variety of automotive cleaning needs. They provide adjustable frequencies that can be set according to the requirements of the automotive cleaning application. Kaijo's ultrasonic cleaners are cost-effective, save cleaning time, and are environmentally-friendly as well.

Contact Kaijo to learn more about their ultrasonic cleaners or read the complete article on this topic titled “How Ultrasonic Cleaners are Used in Automotive Cleaning Applications.”

Industrial Ultrasonic Cleaners for Laboratory Instruments

Industrial ultrasonic cleaners are the more sensible, practical, and environmentally-friendly alternative to conventional cleaning methods. Ultrasonic technology provides an advanced cleaning solution that removes contaminants from a variety of materials and can be adjusted to deliver robust or delicate cleaning action. This provides an ideal solution for cleaning various laboratory instruments.  

Kaijo’s Industrial Ultrasonic cleaners consist of ultrasonic generators, transducers, and cleaning tanks or containers. The generators produce ultrasonic signals, and the transducers transform these signals into ultrasonic waves in the cleaning solution. As the waves pass through the liquid, it generates bubbles between the compression peaks and collapses the bubbles within the peaks. 

The creation and collapsing of tiny bubbles provides the cleaning action that removes impurities from various industrial, medical, and laboratory instruments being cleaned.

Low frequencies produce bigger bubbles for a more robust cleaning action while high frequencies produce smaller bubbles for a more delicate cleaning action. When various lab instruments need to be cleaned the ultrasonic cleaner frequency can be adjusted to suite a particular cleaning task.

The Kaijo Phenix III turnkey ultrasonic cleaner is a cost-effective solution for cleaning laboratory instruments as well as other items like glass, porcelain, ceramics, plastics, and metals. It operates at frequencies between 26 kHz and 38 kHz and can provide up to 1200 W of power. It has a stainless steel tank (with an integrated transducer) and an ultrasonic generator.

The Kaijo's Quava Mini Industrial Ultrasonic Cleaner is smaller, but more versatile system compared to the Kaijo Phenix III. However, it is equally efficient and versatile. It operates at 26 kHz and 160 kHz, and can deliver up to 100 W of power. The Quava Mini delivers a more gentle cleaning action at higher frequencies for more delicate parts.

You may learn more about the complete line of industrial ultrasonic cleaners offered by Kaijo Shibuya, call or send an email to info@kaijo-shibuya.com. You may also learn more by reading our complete article entitled “Industrial Ultrasonic Cleaners for Laboratory Instruments.” 

7 Reasons to Clean Using the Power of Ultrasonic Cleaning Systems

There are various reasons why manufacturers and companies need to use the power of the ultrasonic cleaning system in cleaning parts and equipment.

1. Ultrasonic cleaning systems deliver improved cleaning performance
Ultrasonic transducers generate cavitation bubbles which do the cleaning. These bubbles have the ability to clean and scrub through holes, around corners, and in crevices to thoroughly clean tools and instruments. The intensity of the bubbles' cleaning action for a particular cleaning task can be adjusted by modifying the frequency and power.

2. Parts and equipment are cleaned faster
Cleaning parts and equipment with the power of the ultrasonic cleaning system are faster, less laborious and less time-consuming compared to cleaning with chemicals.

3. Ultrasonic cleaning removes contaminants without damaging parts and equipment to be cleaned.
Ultrasonic cleaning doesn't clean by blasting, scrubbing, or using harsh chemicals which can damage the parts and equipment.

4. Ultrasonic cleaning systems are environmentally-friendly
Ultrasonic cleaning doesn't use harsh cleaning chemicals which contribute to the pollution to the environment.

5. Ultrasonic cleaning is safer for workers
Ultrasonic cleaning technology doesn't use materials and cleaning techniques that are dangerous. It minimizes operator errors that can otherwise lead to accidents and other severe consequences.

6. Ultrasonic cleaners have a higher capacity than conventional systems
Cleaning is rapid and thorough, almost without experiencing down time. Put the materials to be cleaned inside the tank, and the ultrasonic cleaning technology will do its job right away.

7. Ultrasonic systems are versatile and can handle a variety of applications.
Ultrasonic cleaning systems can handle a variety of cleaning tasks required for manufacturing companies and plants using heavy equipment.

Contact Kaijo Shibuya if you would like to learn more about how an ultrasonic cleaning system is right for your applications. Reading our complete article “7 Reasons to Clean Using the Power of Ultrasonic Cleaning Systems” may also provide the answers you need.