Ultrasonic Thin Film Spray Coating System
Ultrasonic Thin Film Spray Coating System includes XYZ motion system, Cheersonic ultrasonic spray nozzle, ultrasonic generator, constant liquid delivery system and air control. It is suitable for nano thin film coating e.g. solar cell, fuel cell, glass coating. Maximum spray area: 500mm x 500mm. Fully programmable with control of all functions for thin film coatings. Call or email for more information and pricing. Several options are available and customization.
The ultrasonic thin film spray coating system is an advanced precision deposition device that utilises high‑frequency ultrasonic atomisation to produce ultra‑fine droplets for uniform thin‑film fabrication across diverse high‑tech industries. Different from traditional pressure‑driven spray equipment, it breaks liquid feedstock into micron‑scale droplets through acoustic vibration, eliminating high‑speed compressed air that would cause droplet splashing, overspray and particle agglomeration. Droplets are gently delivered to substrate surfaces by low‑velocity carrier gas, forming thin, homogeneous and defect‑minimised films after solvent evaporation.
This system accommodates a wide range of liquid precursors, including polymer solutions, nanoparticle suspensions, sol‑gel materials, conductive inks and biological coatings. Key process parameters such as ultrasonic power, liquid feed rate, gas flow, substrate temperature and scanning speed can be digitally adjusted to control film thickness from hundreds of nanometres to several micrometres. It achieves high material utilisation, significantly reducing waste of costly functional raw materials compared with spin‑coating and air‑spray alternatives.
It serves numerous cutting‑edge application fields: fuel cell catalyst layers, perovskite solar cell light‑absorbing layers, medical device functional coatings, optical anti‑reflection films, and electronic conductive layers. It supports both small‑batch laboratory research and scaled‑up continuous manufacturing. Compatible with planar, curved and porous substrates, the platform avoids thermal damage to temperature‑sensitive substrates under mild processing conditions.
Strict fluid filtering and nozzle maintenance are required to prevent blockage from solid‑loaded slurries. With reliable batch‑to‑batch consistency and GMP‑compatible configuration options, the ultrasonic thin film spray coating system acts as a practical bridge between lab‑scale thin‑film exploration and industrial mass production of high‑performance functional layers.
About Cheersonic
Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
The Company’s solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
Cheersonic’s growth strategy is focused on leveraging its innovative technologies, proprietary know-how, unique talent and experience, and global reach to further develop thin film coating technologies that enable better outcomes for its customers’ products and processes. For further information, visit https://cheersonic-liquid.com/.
