AutomotiveAutomotive
Functional components
The ultrasonic welding system is equipped with a new generation of digital ultrasonic generators, and the entire system comes standard with a 4.3-inch internal touch screen, which is combined with a self-developed operating system to achieve visualized operation and control, and enables 100% checking and recording of all welding parameters, and ensures that the functions of the built-in functional components are not restricted during welding.
Engine Room
The ultrasonic welding of automotive components in the engine compartment must ensure that sealing, pressure resistance and functionality are not impaired. In filters, the filter material must be welded securely and must be resistant to high and low temperatures. Ultrasonic welding technology fulfills these requirements very well.
Automotive Exterior/Lamps
Automotive exterior lamps in the ultrasonic welding, in addition to the requirements of high strength, good sealing and dimensional accuracy, but also requires no scratches and indentation, to maintain the appearance of beautiful, ultrasonic also able to complete the perfect welding of complex shapes.
Automotive interior
The use of ultrasonic welding technology, can realize the plastic and plastic, plastic and metal, plastic and wood, plastic and chrome parts of the interconnection. The welding of large combinations of instrument panels in the car can be realized with the help of various types of welding heads, with a bright appearance and precise seams.
Packaging MaterialPackaging Material
Electronic EquipmentElectronic Equipment
Enclosures
For all kinds of outer covers, high demands are placed on quality and design. High strength, good sealing, accurate dimensions, good appearance, scratch-resistant surfaces and uniform welds. Functional frames ensure that each component is perfectly suited to its intended function. Regardless of its type (technical enclosure, visible part or multi-part enclosure), each enclosure is a unique internal component.
Sensors and Switches
In all areas of automation, photosensitive, inductive and capacitive sensors are used in a wide range of applications. Ultrasonic welding fulfills the requirements of hermeticity and functional reliability in addition to a scratch-free appearance.
Electronic instruments
In addition to housings and displays, electronic components can also be welded and riveted. With ultrasonic welding technology, energy can be introduced into the welding area in a targeted manner, ensuring a secure connection of the support plate to the outer cover without posing a threat to sensitive electronic components.
Electronics and IT industry
Ultrasonic welding can successfully join thousands of different electronic components together in a way that other forms of welding are not suitable. For example, vibration welding is not suitable for soldering microchips and electronic components because vibration can damage tiny wires and circuits. Ultrasonic welding does not have this problem, so it is commonly used for sensitive components such as microchips, miniature conductors, and computer hard drives.
Daily Necessities IndustryDaily Necessities Industry
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
Plastic welding machine manufacturers direct supply non-woven welding machine webbing ultrasonic welding and cutting machine
DS400 series is equipped with a new generation of digital ultrasonic generator and 4.3 inch internal touch screen, with self-developed operating system to achieve visual operation control of on-site welding.
Through the ultrasonic generator to produce high-frequency vibration, the electrical energy is converted into mechanical energy, so that the welding head produces high-frequency vibration. When the welding head is in contact with the nonwoven fabric or webbing, the vibration energy is transferred to the surface of the material, so that frictional heat is generated between the molecules of the material, thus realizing the welding and cutting of the material.
New EnergyNew Energy
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Application in the production of aluminum shell batteries
Ultrasonic welding of copper, aluminum and other non-ferrous metals is a mature joining process, widely used in automotive, consumer electronics and other fields. Due to the rapid development of new energy electric vehicles, the demand for lithium-ion batteries is also increasing, and the application of ultrasonic welding of copper and aluminum foils has also increased significantly.
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Reliable connection of high-voltage cables for electric vehicles
The electric motor used in electric vehicles must be able to provide full power output at startup. This requires a reliable connection of the high-voltage cables in the vehicle. The cables and plugs between the charging post and the high-voltage battery require a reliable connection with low contact resistance for fast charging. Design engineers require solder widths that are as narrow as possible to save installation space. However, this is difficult to achieve with conventional techniques, and reliable connections can now be easily achieved using ultrasonic welding.
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Ultrasonic welding of flexible pack batteries and power semiconductors
The welding of copper and aluminum foils for flexible pack batteries is also a typical ultrasonic welding application. Another ultrasonic welding process is used for the production of IGBT power semiconductors. IGBTs are key electronic components that switch current quickly and with little loss and are used as power converters in electric drives and battery charging systems. Ultrasound is particularly suitable for IGBT welding on sensitive ceramic substrates.
Environmental IndustryEnvironmental Industry
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Enhancing biological treatment
Ultrasonic technology can improve the solid-liquid interface, enhance gas phase mass transfer and nutrient transfer, and strengthen biological treatment. o. Schlafer researchers used low power ultrasound to treat brewery industrial wastewater, and the bioreactor treated well. In the experiment, the ultrasonic power was 0.3 w/l and the frequency was 25 kHz. after ultrasonic treatment, the floc concentration was increased from 0.12 g/l to 0.4 g/l, and the treatment efficiency was increased by 50%.
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Treatment of black liquor of papermaking
Black liquor is a waste liquid composed of lignin and humic acid. Treating it is a difficult problem. Our company adopts pfs/h2o2 and ultrasonic treatment. Comparison found that the removal rate of CODCr increased by about 13%, the removal rate of PFS decreased by 14%, and the removal rate of H2O2 decreased by 50-80%. Ultrasonic technology and oxidation technology were used to treat the black liquor of paper making.
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Decomposition of organic matter using ultrasonic physical energy field
Physical energy fields are widely used in water treatment. Combining ultrasound with other physical energy fields (light field, electric field, magnetic field) is one of the research directions. The combination of ultrasound and ultraviolet light is used to treat domestic sewage and decompose organic matter. Studies have shown that there are three roles in the decomposition process: ultraviolet decomposition, ultrasonic oxidative decomposition of hydroxyl groups, and ultraviolet decomposition of air to decompose ozone.
Medical EquipmentMedical Equipment
Medical care products and wound healing materials
Respiratory protection mask:Ultrasonic welding can realize the weld seam, and the filtration characteristics of the material outside the weld seam will not be affected in any way. Even multi-layer composites are strong, soft, sterile and comfortable to wear.
Masks: The multilayer structure of the masks can be softly and firmly connected even at high speeds of continuous production, achieving excellent breathability and wearing comfort.
Surgical Gowns, Protective Gowns
Ultrasonic technology is used in the medical industry, e.g. for surgical gowns and medical gloves. No need to use needles and thread accessories. Welding, embossing, splicing and trimming can be done. The melting surface is smooth and flat, fast and productive. It is clean and pollution free.
Pharmaceutical Packaging
Pouches: Even if there is product residue in the weld area, a tight seal is guaranteed, significantly reducing the sealing volume and ensuring that there is no air in the pouch.
Medical material overpacking: the film is sealed to the injection molded part by ultrasonic, with high process repeatability, ensuring stable and high sealing quality.
Disposable syringe packaging:Ultrasonic welding technology can realize short time sealing, repeatable sealing effect, no exhaust gas emission.
Medical Components
Semi-permeable membrane:Semi-permeable membrane can be ultrasonically welded or pressed. It is used in a wide range of medical and life science applications. General Applications:Particle filtration equipment for infusion, cell and tissue culture, various ventilation and exhaust applications.
Liquid Containers:Using ultrasonic welding technology, it can achieve good air tightness, accurate size and unlimited functions. Routine Applications:Bottles, secretion containers, bags, tissue culture flasks.