Siansonic Technology has nearly 40 years of experience in the field of ultrasonic atomization. We have developed an ultrasonic spray pyrolysis system based on ultrasonic atomization technology, which provides a solution for the preparation of fine powders from R&D to production.

Ultrasonic spray coating is a thin-film coating technology that converts electrical energy into mechanical energy to atomize liquid into tiny droplets and deposit them on a surface. The droplets produced by this method are not only uniform in size but also have a lower initial momentum, avoiding the "splattering" phenomenon.Through relentless effort and exploration by researchers, it's been found that ultrasonic spray coating has excellent applicability in the production of perovskite solar cells and is a very promising technology for perovskite thin film preparation.

Siansonic's shower- type megasonic cleaning nozzle is mainly used for wafer cleaning are made entirely of non-metallic, corrosion-resistant materials, capable of withstanding a variety of acids, bases, and organic solvents.

Cover-type megasonic cleaner, based on shower-type meagsonic cleaning and batch-type megasonic cleaning system, offers a more optimized solution: it transfers megasonic energy evenly across a relatively large area directly to the substrate surface, resulting in a very high transfer efficiency and uniform sound field. This not only improves cleaning efficiency but also significantly reduces the waste of cleaning solutions, making it more suitable for cleaning flat substrates such as semiconductor wafers cleaning.

Ultrasonic spray coating uses high-precision syringe pumps to accurately control the flow of photoresist, atomizing and dispersing the resist as it passes through the ultrasonic nozzle. Pressurized airflow then directs the atomized resist directly onto the substrate surface, forming a controllable photoresist film thickness without the need for rotation. This method is not limited by the substrate's coating area and offers an easily controlled and adjustable process, effectively ensuring product quality stability and minimizing photoresist waste.

Ultrasonic spray coating technology is a process that uses ultrasonic atomization as its core, coupled with tiny pressure to guide the spray. Due to the effective control of particle size by ultrasonic atomization, and the fact that the ultrasonic spray nozzle exerts no pressure on the liquid, high-precision flow control can be achieved. Therefore, ultrasonic spray coating technology is considered an effective thin film coating preparation technology.

An ultrasonic sonication sampling device is simply a sampling device with ultrasonic dispersion capabilities. It is mainly used in the field of in vitro diagnostics to extract and transport biological samples while also performing tasks such as ultrasonic cell lysis, ultrasonic sonication, ultrasonic homogenizer and ultrasonic cell disruption.

Ultrasonic waves can propagate in gases, liquids and solids. But the acoustic impedance of ultrasonic waves propagating in different media is different. The same kind of ultrasonic sensor generally can not be used in different media. Because the difference in acoustic impedance of different media is very large. We can realize the detection of air bubbles in liquid pipelines by taking advantage of this characteristic of ultrasonic waves.

Focusing piezoelectric ceramics are, as the name implies, a spherical crown shaped focusing piezoelectric ceramics element. The main difference is that it is a concave surface with a certain curvature, so that the emitted ultrasonic waves are concentrated at one point. It is mainly used for the production of high intensity focusing ultrasonic transducers (HIFU transducer)

Siansonic is a well-known IVD instrument manufacturer at home and abroad. We provide contact and dry non-contact focused ultrasound transducer and other ultrasonic homogenizer products and solutions. Among them, the "dry non-contact" ultrasonic homogenizer can be used without any coupling agent only by contacting the outer wall of the sample container so that high-frequency ultrasonic energy can be transferred into the sample container for ultrasonic sonication, which effectively avoids the risk of sample contamination. Siansonic owns unique ultrasound acoustic matching technology, which can achieve efficient acoustic cavitation, and conduct efficient ultrasonic sonication, ultrasonic dispersion, ultrasonic homogenization process for blood, saliva, suspended particles, etc.

Piezoelectric ceramics are a class of electronic ceramic materials with piezoelectric properties. Its working principle is to use the inverse piezoelectric effect to convert electrical energy into mechanical energy to achieve certain functions. The miniature piezoelectric ceramics sheet is one of the piezoelectric ceramics components that are miniaturized at the level of 1mm by using advanced microfabrication and manufacturing technology. It performs non-contact minimally invasive treatment in such small spaces inside the cardiovascular system.

Siansonic has nearly 40 years' experience in the production and R&D of piezoelectric ceramics, providing customers with piezoelectric ceramic elements with different shapes, sizes and electrode materials. Various complex electrode patterns can be customized according to their needs.

Siansonic Technology has nearly 40 years of industry experience in the field of medical piezoelectric ceramics and HIFU transducers. We offer a wide range of HIFU transducer, focused ultrasound transducer, HIFU piezoelectric transducer and solutions for medical device and medical diagnostic companies in the fields of tumor therapy, neuromodulation, thrombus ablation, tissue fragmentation, and ultrasonic cell lysis.

Drug Balloon, known as drug-coated balloon, is a relatively new vascular interventional technique. It is increasingly being used in the field of coronary and peripheral interventions.Ultrasonic Spray coating applied in balloon catheter coating is not only has a high uniformity of coating, but also has a small precision of flow control.

Drug-eluting stents are also called drug-releasing stents. Like drug balloons, it is an interventional therapy technology.Siansonic has rich experience in ultrasonic atomization technology for more than 30 years and has been contributing to the biomedical industry, providing a variety of ultrasonic coating products and solutions for drug coating processes in implantable and interventional medical devices. For example, the ultrasonic stent coating system UC410 and the ultrasonic drug balloon catheter coating system UC510, together with its own intellectual property ultrasonic spray nozzles, provide a full range of solutions for drug stent coatings.

The drug-loading with ultrasonic spray coating technology can be used to spray a layer of complex stent that can completely cover the stent, without orange peel and adhesion to the complex stent, and can also precisely control the drug-loading amount.

UC360L-4 is a high-performance industrial-grade precision ultrasonic spraying coating system, Siansonic Technology have more than 30 years of industry experience in the field of applied ultrasonic technology.With the application of unique ultrasonic spray coating technology, the system has collected ultrasonic, carrier gas, liquid supply, heating plate, vacuum heating adsorption, exhaust gas emissions and other multi-system control in one. The system is for fuel cell membrane electrode-production preparation as well as putting forward a professional solution.

As we all know, ultrasonic cleaning is a common efficient and fast physical cleaning method. It has the advantages of remarkable cleaning effect and easy to operate. It reduces the possibility of secondary pollution in the complex chemical cleaning process, and can also achieve the purpose of cleaning complex devices. Therefore, it is widely used in various industrial, medical, civil and other fields. The core principle of ultrasonic cleaning is to remove and peel the stains on the object surface by using the cavitation effect of ultrasonic in liquid.

Ultrasonic spray coating is a thin film coating deposition process using ultrasonic atomization technology. Firstly, the coating materials to be deposited are prepared into liquids such as solution, sol or suspension, and then these liquids are atomized into droplets in micron scale through a special ultrasonic atomization device called ultrasonic nozzle. These micro droplets are evenly deposited on the surface of the substrate by a certain amount of carrier gas, so as to form a thin-film coating layer.

Ultrasonic atomization is a very common atomization method in liquid atomization. It is widely used in various applications of humidification, disinfection, aromatherapy, beauty, spray coating, spray drying. In order to facilitate you to understand ultrasonic atomization technology faster, in this paper, we will introduce the basic principle, types and characteristics of ultrasonic atomization in detail.