Siansonic

 The WideMist ultrasonic nozzle is an ultrasonic atomizing nozzle which could spray a large area. The nozzle is based on ultrasonic atomization technology. It has a special air flow channel design to uniformly distribute the carrier gas, and the liquid mist atomized by ultrasonic power is sprayed in a fan-shape, thereby enlarge the spray width. Due to the large width of the WideMist ultrasonic spray nozzle, it is mainly suitable for spray coating applications on medium and large-area. It is        complementary to the Siansonic   FocusMist ultrasonic mist nozzle   and can be applied to almost all substrates with different sizes.   One of typical applications is membrane electrode coatings for proton exchange membrane fuel cell. The catalyst (such as a platinum carbon catalyst) suspension is atomized and sprayed onto a proton exchange membrane to form a uniform catalyst coating. Another important advantage of the WideMist ultrasonic spray nozzle is that it can be combined in multiple se

  Ultrasonic transducsers based on piezoelectric ceramic including Langevin transducers, piezoelectric transducers, HIFU tranducers, etc. are widely used in medical and industrial applications. Siansonic   provides various ultrasonic transducers with wide frequency range from 20kHz to 10MHz and wide power range from milliwatts to kilowatts scale.   What are the types of ultrasonic transducer for sale? Langevin transducers which usually consist of piezoelectric ceramic elements, metal horns and screw. Piezoelectric transducer which is usually a piezoelectric ceramic element with special matching layer encapsulated in a housing. HIFU transducer is a special piezoelectric transdcuer which is mainly used for applications of high intensity focused ultrasound.    FAQ of piezo transducer for sale Where are ultrasonic transducers used?   These ultrasonic transducers   have many applications in different fields like industrial, medical, etc. For example, the medical ultrasonic transducers, is h

  The ultrasonic spray pyrolysis process can be simply described as a series of physicochemical processes, such as mixing each metal salt into a precursor solution according to the stoichiometric ratio required for the preparation of composite powder, atomizing it by the atomizer, and then bringing it into the high-temperature reaction furnace by the carrier gas. In the reaction furnace, a series of physical and chemical processes, such as solvent evaporation, solute precipitation to form solid particles, particle drying, particle thermal decomposition, sintering and molding, are completed instantaneously, and finally ultrafine powder is formed. Using ultrasonic spray pyrolysis system   technology, the solution can be uniformly atomized into micron or even nanometer liquid droplets, and the atomized droplets are sent to the high-temperature reaction furnace through carrier gas for pyrolysis. Ultrasonic spray pyrolysis can produce more uniform and fine powder particles than conventional

  The ultrasonic spray pyrolysis nozzle is a specific ultrasonic spray nozzle for ultrasonic spray pyrolysis to prepare ultra-fine powder. It has self-air cooling channel inside and a unique flange for easily connecting to various tube furnaces. The ultrasonic spray pyrolysis nozzle can uniformly atomize and spray the precursor solution into the tube furnace for pyrolysis process to produce ultra-fine powder, which is the atomizing device in the spray pyrolysis system. In addition, it also has built-in thermal couple inside which can real-time monitor the operating temperature of the ultrasonic nozzle. Ultrasonic spray pyrolysis nozzles can be used in R&D and pilot-scale spray pyrolysis systems to produce ultra-fine powder. Siansonic also provides complete ultrasonic spray pyrolysis system and solution including ultrasonic atomization device, tube furnace, fine powder collector, carrier gas control system, and precursor feeding system.   Features of Ultrasonic Spray Pyrolysis Nozzl

 Ultrasonic nozzles, also known as ultrasonic spray nozzle or ultrasonic spray gun, is an ultrasonic atomization device based on the principle of Langevin transducer. The maximum amplitude of ultrasonic vibration is designed at the front tip of the nozzle. When the liquid is delivered from the rear of the nozzle to the front tip, it is shattered into small droplets by the high-frequency ultrasonic oscillation at the nozzle tip to form atomization. Then, the liquid mist can be sent to the substrate or specific space through a certain amount of carrier gas. Under the condition of not exceeding the limit, the liquid atomization amount is only determined by the flow rate of liquid delivery and the operation frequency of the ultrasonic spray nozzle. How many types of nozzle are there? There are 8 types with different spray shaping and for different applications:  WideMist FocusMist NanoMist ConeMist LineMist Penetrator Spray pyrolysis Spray drying FAQ of Ultrasonic Spray Nozzles Which type

  "Ultrasonic spray coater with conveyor is an industrial ultrasonic coating system equipped with a conveyor for automatic substrates transportation.The ultrasonic coater   typically uses WideMist, FocusMist or ConeMist ultrasonic spray nozzles, and also can be equipped with multiple spray nozzles in parallel. The ultrasonic coating system with conveyor is also equipped with continuous metering pump system to provide continuous liquid feeding for 24 hours. It is especially suitable for high-volume production and large-area coating process. The heating platform can also be an option for heating up the substrate during coating process.   Ultrasonic spray coater which is a thin film layer deposition technique based on ultrasonic atomizing nozzle technology can deposit highly homogenous and controllable coating. Furthermore, since the atomization of ultrasonic spray deposition is due to ultrasonic oscillation rather than the gas with high kinetic energy, ultrasonic coater significantl

 Ultrasonic spray coating system which includes ultrasonic spray nozzle, ultrasonic generator, liquid delivery system, automatic motion system, heating system, exhaust system, etc. is an equipment for ultrasonic spray deposition of homogenous, durable, repeatable thin film coatings. Compared with vapor deposition and sputter depostion, ultrasonic coating can significantly reduce the intial investment on the facility cost. Compared with conventional spray coating using air nozzles, non-clogging ultrasonic nozzle technology dramatically decreases the comsuption of raw materials as well as the maintenance cost. Up to 80% reduction in raw material consumption with reduced overspray and splashing.   Uniform atomized droplets deposit homogeneous coating layers.   Precise spray patterns are easily shaped for a variety of applications.   Highly controllable flow rate provides greater repeatability.   Non-clogging ultrasonic spray nozzle reduces maintenance cost and downtime.   Ultra-low flow r