Small Ultrasonic Glue Coating Machine

Small Ultrasonic Glue Coating Machine – Photoresist Coating – Cheersonic

The small ultrasonic glue coating machine is a precision surface treatment equipment designed for laboratory research and small-scale production. With the core advantage of ultrasonic atomization technology, it achieves precise and efficient coating of adhesive solution in high-end fields such as microelectronics, biomedicine, and optical components, completely solving the pain points of uneven coating and material waste in traditional coating processes. The following is a detailed introduction to small glue coating machines:

In terms of performance advantages, small ultrasonic coating machines demonstrate significant competitiveness. The material utilization rate is as high as 85% -95%, which is 4-5 times that of traditional air spraying equipment. For expensive materials such as precious metal adhesives and biological functional adhesives, it can significantly reduce production costs. The minimum flow rate of the equipment can be as low as 0.5ml/min, supporting micro area fixed-point coating. With the XYZ three-axis motion system with an accuracy of 0.01mm, it can easily complete the coating operation of complex shaped substrates. In addition, the intelligent temperature control module equipped with the equipment can achieve accurate temperature control from room temperature to 500 ℃, and adapt to special process requirements such as spray pyrolysis.

The device structure adopts a compact desktop design, and the body size is usually around 1200 × 800 × 900mm, which does not require a lot of space and is particularly suitable for use in laboratories and small workshops. The core components include high-frequency ultrasonic nozzles, precision metering pumps, servo motion platforms, vacuum adsorption devices, and touch control systems. Among them, the ultrasonic nozzle is made of titanium alloy or zirconia material, which has strong corrosion resistance and can be adapted to various types of adhesives such as water-based, oil-based, solvent based, etc; The vacuum adsorption device can firmly fix various lightweight substrates, avoiding displacement deviation during the coating process.

In terms of application scenarios, the device covers multiple high-end fields: in the semiconductor industry, it can achieve uniform coating of wafer photoresist; Preparation of functional coatings for biosensors in the field of biomedicine; In the field of optics, precision coating of AR anti reflective film on lenses is achieved; In the field of flexible electronics, small batch coating of conductive adhesive suitable for flexible screens. Meanwhile, its flexible parameter adjustment function can meet the needs of different adhesive viscosity and substrate types.

In terms of operation and maintenance, the device adopts a touch screen visual operation, with intuitive and convenient parameter settings, making it easy for beginners to get started quickly. Daily maintenance only requires regular cleaning of the nozzle and pipeline to avoid residual glue blockage, resulting in low maintenance costs. It should be noted that the ultrasonic frequency and supply speed should be adjusted according to the characteristics of the adhesive solution before use to ensure stable atomization effect. The surface of the substrate should be cleaned before coating to avoid impurities affecting the coating quality.

Technical features:
Ultrasonic vibration (28-100kHz) atomizes liquid into nano-sized particles without clogging or splashing
Coating uniformity>95%, thickness precisely controlled within the range of 10nm-100 μ m
The material utilization rate reaches 85-95%, which is four times that of traditional spraying, saving material costs
The minimum flow rate is as low as 0.5ml/min, meeting the requirements of precision coating in micro areas

Application fields:
Semiconductor photoresist coating, microfluidic chip coating
AR anti reflective film for optical components, functional coating for biosensors
Surface treatment of medical devices and research and development of precision coatings for research laboratories
Small batch preparation of flexible electronics and new display materials

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.

Our coating 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.

Chinese Website: Cheersonic Provides Professional Coating Solutions