Benchtop Ultrasonic Spray Coating System
Benchtop ultrasonic coating system is compatible to Siansonics’ Widemist ultrasonic nozzles and Focumist ultrasonic nozzle. It is equipped with precision metering pump, carrier gas control, vacuum heating plate, exhaust system, etc. It is commonly used for research and development or small volume production on thin film nanoparticle coatings. Ultrasonic coating is a thin film nanoparticle spray coating technique based on ultrasonic atomizing nozzle technology, ultrasonic spray coating can provide higher homogenous and thinner precision coatings and higher precision coating than the conventional air spray coating.
Furthermore, since ultrasonic nozzles atomize the liquid by ultrasonic oscillation rather than air pressure, ultrasonic spray coating significantly reduces the splashing of raw material paint splashes. The transfer efficiency of raw material in ultrasonic coating is as high as 4 times of air spray coating.
Benchtop ultrasonic coating system can achieve precision coating and used for R&D and small volume production of functional coatings in nano or submicron scale. The typical applications include new energy industry such as catalyst coated membrane (CCM) for fuel cell, functional layers for thin-film solar cell, biomedical industry such as functional layers for biosensors, microelectronics and semiconductor industry such as photoresist coatings for silicon wafers, fluxing for PCBs, glass industry such as anti-reflection (AR) coatings, hydrophilic coatings, hydrophobic coatings, thermal insulation coatings, transparent conductive coatings, non-woven fabrics and textiles industry such as super-hydrophobic coatings, anti-microbial coatings etc..
Benchtop ultrasonic spray coating system includes XYZ motion system, ultrasonic spray nozzle, ultrasonic generator,syringe pump, gas regulator, heating plate etc.. It is quite suitable for R&D purpose on nano thin film coating e.g. thin film solar cell, fuel cell, glass coating etc..
Precision nanoparticle coating with high efficiency spray, the material usage ratio > 95%.
Maximum spray area: 150mm*150mm (UC320) 300mm*300mm (UC330)
Full digital ultrasonic generator, 4 CPUs provide high stable operation of nozzle.
Laboratory syringe pump provides precision liquid delivery.
Compatible with all series of Siansonic® ultrasonic nozzle. Various of spray width from1mm to 100mm, and flow rate 0.001ml/min-50ml/min.
Air pressure control.
Heating plate with vacuum: for thin film substrate e.g. fuel cell membrane.(optional)
High temperature heating plate: max. 500°C for spray pyrolysis purpose e.g. thin film solar cell.(optional)
Ultrasonic dispersion liquid delivery technology can provide nano particles dispersion during liquid devliery.(optional)
Heating plate with vacuum: for thin film substrate e.g. fuel cell membrane.
High temperature heating plate: max. 500°C for spray pyrolysis purpose e.g. thin film solar cell.
Ultrasonic dispersion liquid delivery technology can provide nano particles dispersion during liquid devliery.
Electronics: Sensors, PCB Fluxing, Display, Semiconductors etc.
Industrial: Glass, Fabrics, etc.
Medical: Medical Textile, Diagnostic Device etc.
Energy: Fuel Cell, Solar Cell, etc.
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