Because water alone cannot completely clean a dirty part or product, an ultrasonic cleaning solution is critical for cleaning and sanitizing processes. These solutions contain ingredients that are selected based on the chemical and physical properties of the contaminants and the surface material and they are designed to optimize cavitation, the formation and collapse of bubbles. Read More…
Leading Manufacturers
ESMA, Inc.
South Holland, IL | 800-276-2466Since 1972, Esma Inc. has been producing quality ultrasonic cleaners, as well as benchtop electropolishing equipment. Esma offers a unique and progressive approach to automating the ultrasonic cleaning process by transferring liquids to a single ultrasonic process chamber from individual heated storage tanks, which are designed to re-use and filter the detergents, acids and rinse water.
Ultrasonic Power Corporation
Freeport, IL | 800-575-0168Since 1972, Ultrasonic Power has provided excellent & affordable ultrasonic cleaners. Whether you are a small manufacturer who cares about the ultimate in cleanliness or a large OEM who wishes to invest in precision washing equipment to maximize the useful life of heavy machinery, we have the experience & equipment you can depend on to help you take your project from start to finish.
Pro Ultrasonics
Nebo, NC | 828-584-1005Pro Ultrasonics is the leader in precision ultrasonic cleaning equipment. Our high-performance equipment comes in a variety of sizes ranging from compact table top models to large industrial units. We can custom design a cleaning system to fit any need including multiple stages and automation. Using our cleaning equipment will increase productivity, reduce labor, minimize hazardous waste and give you the cleanest part possible!
Cleaning Technologies Group
Cincinnati, OH | 800-248-9274Ransohoff specializes in multi-tank ultrasonic cleaning systems, ultrasonic cleaning tanks, immersible transducers and ultrasonic parts washers, utilizing award-winning Neptune series ultrasonic generators. Neptune generators feature pulse moderation, frequency sweep, automatic frequency optimization and wave output for maximum cleaning results.
Giant Finishing, Inc.
Addison, IL | 708-343-6900Giant Finishing, Inc. is a worldwide manufacturer and supplier of finishing equipment. We are a family owned business with over 25 years of experience in the industry. Our goal is to provide quality equipment and quality customer service for all surface finishing needs, and we supply equipment, chemicals, compounds, and finishing media to companies around the world. Visit our website or call us today to see how we can help!
Ultrasonic Cleaning Solutions - Ultrasonic Power CorporationUltrasonic cleaning solutions are either water-based or solvents that contain chemical or organic ingredients. They are mainly composed of detergents and surfactants, or wetting agents that reduce the surface tension of water. Cleaning solutions are also chosen based on their flow characteristics. Those with static fluid conditions facilitate the formation of standing wave patterns, therefore maximizing cavitation strength.
Flammable solutions are avoided because of the risk of fire; the solution is heated to over 100 degrees Fahrenheit. Acids and bleach are also seldom used because they damage many materials such as stainless steel and create hazardous environments for ultrasonic cleaner operators. Metals like stainless steel, iron, and magnesium need highly caustic solutions, while glass, ceramics, and plastics need moderately alkaline or neutral synthetic solutions.
Ultrasonic cleaning solutions are the most important part of a cleaning system although they are one component of the larger unit. All ultrasonic cleaning equipment has, at minimum, a transducer, a generator, and an immersion tank. The parts are placed in the tank which holds the solution. These tanks vary in size and shape though generally they are rectangular and made from stainless steel or aluminum.
The process begins when cavitation occurs. The transducer is either mounted to the tank or is lowered into the fluid. When the transducer introduces ultrasonic sound waves into the tank, innumerable, minute, and intense imploding bubbles release both energy and heat to provide a highly efficient method of scrubbing both exposed and concealed surfaces of the immersed parts. There is a direct correlation between the frequency and the number of implosions which allows for a high level of control; high frequencies, for example, are ideal for the removal of very small particles without harming the surface of the parts being cleaned.
The level of cleaning solution must be carefully monitored. If there is a noticeable decrease in the quality of the cleaning action, the system needs to be refilled with cleaning agents. After the ultrasonic cleaning process has finished, most systems rinse the objects or parts clean of any leftover cleaning solutions.