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This section provides an overview for ultrasonic generators as well as their applications and principles. Also, please take a look at the list of 22 ultrasonic generator manufacturers and their company rankings. Here are the top-ranked ultrasonic generator companies as of December, 2024: 1.Alstron, 2.Olympus UK & Ireland, 3.SODEVA.
Table of Contents
Ultrasonic waves are airborne vibrations with a frequency of 20 kilohertz or higher, and they are sounds that cannot be felt by humans.
To produce these ultrasonic waves, it is necessary to vibrate an object at a high frequency and vibrate the air around the object. Commonly used are what are called piezoelectric elements.
This is based on the property known as the piezoelectric effect, where a piezoelectric element stretches or shrinks when a voltage is applied to it, depending on the polarity of the voltage.
When an AC voltage is applied from an electrode connected to the piezoelectric element, the element vibrates at a high speed due to the piezoelectric effect, generating ultrasonic waves.
Ultrasonic generators are used in a wide range of applications, from everyday situations to industrial fields.
For example, they can be used to produce emulsions or prepare samples or pigments in liquids containing liquid or solid particles.
Ultrasonic waves are often used in academic and industrial fields to clean mechanical and electronic parts.
In humidifiers, ultrasonic generators are used to atomize the liquid to produce a mist.
The piezoelectric elements used in ultrasonic generators are a type of ceramic made from materials such as titanium oxide or barium oxide, which are baked and hardened at high temperatures.
One characteristic of these elements is that when pressure is externally applied, a voltage is generated within the element.
The reason for voltage generation, when pressure is applied to a solid, is due to the distortion of the crystal structure in the solid caused by the pressure.
Positive and negative ions are arranged within the solid, and external forces distort the positions of these ions, resulting in a charge bias within the solid.
As a result, electrical polarization occurs, generating voltage within the solid.
Conversely, it can be understood that the crystal structure changes due to the application of voltage, and the position of the ions is altered by the electric field, resulting in a change in the thickness of the solid.
When a high-frequency AC voltage is applied to this piezoelectric element, the element rapidly expands and contracts, producing longitudinal waves (sound) at high speed, which are emitted as ultrasonic waves.
*Including some distributors, etc.
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Air Cleaning Technologies, Inc, founded in 1995 and located in Bonner Springs, Kansas, is a designer, manufacturer, and installer of vehicle exhaust and air filtration systems. The company’s broad range of services includes fire stations, vehicle exhaust, industrial ventilation and filtration, and high-tech hoses and connection systems. These services revolve around ensuring clean and safe air quality and optimizing fluid handling processes. The company’s services are used to maintain health and safety standards, environmental compliance, and operational efficiency in different settings.
Ultrasonic Power Corporation was founded in 1972 and is headquartered in Freeport, Illinois. The company is a global ultrasonic cleaning company, serving as a designer, developer, manufacturer, and distributor of ultrasonic equipment used in the aerospace, automotive, energy, manufacturing, pharmaceutical, and music industries. The company maintains four product segments: industrial Ultrasonic Cleaners, Custom Ultrasonic Cleaners, Ultrasonic Cleaning Products, and Ultrasonic Cleaning Applications. These range from small cleaning tanks sized to hold a single PCB board to 204-gallon tanks capable of cleaning large machinery.
Rinco Ultrasonics is based in Romanshorn, Switzerland, and is a manufacturer of ultrasonic cutting and welding machines that was established in 1976 following the merger of Rinco AG and Ultrasonics AG. The company produces ultrasonic cutting machines for precision cutting of synthetic textiles or food products, ultrasonic welding machines for joining thermoplastic materials, and ultrasonic atomizers for creating fine water droplets in humidification or coating operations. It also offers related components for integrated ultrasonic technology into automated systems or machine lines. The company’s products are mainly used in the automotive, textiles, and food processing industries.
NOVATEC S.R.L. is an Italian manufacturer of machines and systems for industrial cleaning and surface treatment established in 1993 in San Martino di Lupari, Padua. The company produces ultrasonic cleaning machines and systems for various materials including glass, metal, or ceramics. It also offers surface treatment products for degreasing, rinsing, and drying. The company’s products primarily serve clients in the aerospace, medical, and electronics sectors. Some of its notable clients include Siemens, Bosch, and Lamborghini.
Sonomax S.r.l. is an Italian ISO 9001 certified manufacturer of ultrasonic welding and cutting technologies established in 2003 and based in Fenegrò, Como. The company's product portfolio includes ultrasonic welders, linear actuators, and sewing machines for thermoplastic components or other materials. It also offers related equipment such as boosters, sonotrodes, and transducers. Aside from its products, the company provides design and customization services for clients with unique project requirements. It chiefly serves customers in the textile, plastic, and automotive industries.
SONIC ITALIA SRL, established in 1987 and based in Italy, is a manufacturer of thermoplastic welding and cutting solutions using ultrasonics. The company also produces products such as semi-automated welding systems, continuous welding systems, ultrasonic welding machines, ultrasonic portable welding kits, and ultrasonic converters. All the products made by the company are supplied to different application sectors such as fabrics, plastics, automotive, food, and packaging. The company designs and develops products after research and experimentation, and all products undergo laboratory tests to check for quality.
RadioAstroLab, founded in 2004 and headquartered in Senigallia, Italy, is an electronic designer and manufacturer of ultrasonic generators. The company specializes in equipment for cleaning parts and other objects that have hard-to-reach shapes with liquid-based ultrasound tanks and generators. It also produces other devices, including microwave radiometers for monitoring water bodies and water courts and magnetometers to measure small fluctuations in the earth's magnetic field. Its RALMAG system vectorially measures changes in the Earth's magnetic field, for example, due to solar perturbations.
MS Ultraschall Technologie GmbH, founded in Spaichingen, Baden-Württemberg, in 1965 is a manufacturer of turnkey custom ultrasonic machines. The company's product portfolio includes ultrasonic series machines, ultrasonic series welding machines, ultrasonic systems, ultrasonic components and Workpiece holders and anvils. They serve markets such as the Packaging Industry and Food, Textile Industry, Medical Technology, Consumer Goods and Electrical components. The company also provides services including engineering support, after-sales services and distribution.
Tironi Ultrasonics, established in 1990 and headquartered in Sant Pere de Riudebitlles, Catalonia, Spain, is an ultrasonic technologies manufacturer and supplier. The company's products include ultrasonic generators, converters, and special custom systems for sectors that include food processing, automotive manufacturing, and engineering companies. It also supplies a range of sonostats, tools, and fixings. These products are for ultrasonic welding, cutting, and riveting across various industries. The company's services include the supply of spare parts, consumables, and maintenance programs.
Olympus is a manufacturer of advanced image, microscopy, and medical equipment. The company was founded in 1919 and headquartered in Tokyo, Japan. The company’s extensive product portfolio includes cutting-edge cameras, lenses, endoscopes, and scientific instruments that have revolutionized businessess and healthcare worldwide. The company combines state-of-the-art technology with unrivalled expertise, setting buisness standards for quality and performance. Olympus empower professionals and enthusiasts alike to capture, visualize, and analyze the world in new and transformative ways.
MECASONIC was founded in 1969 and is headquartered in Juvigny, France is a manufacturer of ultrasonic welding apparatuses. The company offers a diverse product portfolio including metal welding devices, hot plate welding, and integrating components. It also provides services like testing laboratories, after-sale services, and training materials. These products have applications in the assembly of exterior vehicle lights, welding of FFP2 and surgical masks, and rivet printed circuits without damaging them.
Sodeva, based in Mery, France, is a manufacturer and supplier of a wide array of ultrasonic cutting machines including vibrating blades. The company's range of products includes cheese-cutting machines, industrial slicers for cutting pastry and bread, and industrial slicers for chocolate and confectionery. Its cheese-cutting machines could cut thin slices from all types of cheese and make various shapes afterwards. The products are specifically used for application in the food industry.
Beijing Ultrasonic, based in Beijing, China, is a manufacturer and supplier of a large collection of ultrasonic products like ultrasonic transducers. The company's range of products includes industrial ultrasonic cleaners, digital ultrasonic generators, along with digital ultrasonic cleaners. Its industrial ultrasonic cleaners use high-frequency sound waves to agitate and remove dirt, grime, and other contaminants, leaving the customers’ items looking like new. It serves various markets, including semiconductor, medical, and automotive.
Sonotronic Nagel GmbH, established in 1974 and based in Karlsbad, Germany, is a manufacturer and supplier of a wide range of specific machines and ultrasonic components. The company's range of products includes sliding table machines, head sealing units, and cutting systems. It serves various industries, including automotive, plastics, and packaging and food. The products leverage ultrasonic, hot plate, and infrared technologies to control the product's quality to meet the customers’ needs.
KUBOTA Corporation, a company established in 1890, based in Osaka, Japan, is a manufacturer and supplier of agricultural and construction machinery equipment and related products. The company provides various products such as tractors, combine harvesters, rice transplanters, engines, excavators, loaders, and generators. These products are designed to be reliable, efficient, and environmentally friendly. The products are used for various applications such as food production, water supply, and environmental protection. The company also offers engineering, installation, testing, and maintenance services for its customers.
KEMO ELECTRONIC GmbH, based in Geestland, Germany is a manufacturer and supplier of a large range of electronic devices and associated products. The company's range of products includes digital timers, capacitive level indicators, and stereo preamplifiers. Its digital timers switch on after pressing the key and switch off again when the adjusted time has elapsed. Its capacitive level indicators are used for liquid tanks and are insensitive to dirt and deposits in the water.
Tributek, established in 2006 and based in Illinois, United States, is a manufacturer and supplier of a wide range of ultrasonic parts and supplies. The company's range of products includes plastic welder parts and supplies and sonication parts and supplies. The subcategories of plastic welder parts, ultrasonic boosters increase or decrease amplitude passed between the converters or transducers and sonotrodes or horns. Its ultrasound cables, the derivatives of sonication parts and supplies, are appropriate for use with ultrasonic power supplies/generators up to and including 3000 watts of power output
Synergys Technologies, a company founded in 1996 and located in Altkirch, France, is distributor specializing in diagnostic tools for predictive maintenance. The company’s product portfolio includes thermal imaging cameras, laser shaft alignment systems, vibration analysis devices, and ultrasonic detectors. Industries that utilize the company's products include manufacturing, the energy sector, petrochemicals and chemical processing, pharmaceuticals, and others. The company maintains a global network of 50 distributors to support its customers in different markets internationally.
Alstron, established in 1996 and based in Singapore, is a supplier of various kinds of ultrasonic cleaning equipment and associated products. The company specifically provides ultrasonic cleaners, ultrasonic generators, and biodegradable cleaning chemicals. Its ultrasonic cleaners feature soft touch pad control panels, digital timers with bright LED read-outs, and fully adjustable temperature control up to 70o C. Its ultrasonic generators offer full lines of ultrasonic power with various frequencies to choose from 20khz to 170Khz.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Alstron |
9.5%
|
| 2 | SODEVA |
8.3%
|
| 3 | Beijing Ultrasonic |
8.3%
|
| 4 | Olympus UK & Ireland |
8.3%
|
| 5 | KEMO ELECTRONIC GmbH |
6.0%
|
| 6 | Air Cleaning Technologies, Inc |
6.0%
|
| 7 | MS Ultraschall Technologie GmbH |
6.0%
|
| 8 | Ultrasonic Power Corporation |
6.0%
|
| 9 | Changzhou Futan Machinery Equipment Co.,Ltd |
4.8%
|
| 10 | MECASONIC |
4.8%
|
Derivation Method
The ranking is calculated based on the click share within the ultrasonic generator page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Italy
|
4 | 21.1% |
|
Germany
|
4 | 21.1% |
|
United States of America
|
2 | 10.5% |
|
Japan
|
2 | 10.5% |
|
France
|
2 | 10.5% |
|
Switzerland
|
1 | 5.3% |
|
Spain
|
1 | 5.3% |
|
United Kingdom
|
1 | 5.3% |
|
China
|
1 | 5.3% |
|
Singapore
|
1 | 5.3% |
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