News of the ultrasonic spraying industry

9 10, 2025

Ultrasonic Coating Heparin Technology

Ultrasonic Coating Heparin Technology The technology of using ultrasonic coating equipment to coat heparin on hemodialysis ultrafiltration membranes is a key innovation in improving the anticoagulant performance of dialysis membranes and enhancing clinical treatment outcomes. The following provides a detailed analysis from the aspects of technical principles, advantages, process implementation, and clinical value: Technical background and anticoagulant mechanism During hemodialysis, direct contact between ultrafiltration membranes and blood can [...]

8 10, 2025

Spray Photoresist Coating Machine

Spray Photoresist Coating Machine With the continuous upgrading of semiconductor manufacturing processes, the limitations of traditional spin coating technology in controlling ultra-thin adhesive layers and coating complex surfaces are becoming increasingly prominent. The spray type photoresist coating machine, through technological innovation, has achieved precise control over the entire range from 50 nanometer ultra-thin coatings to thicker adhesive layers of over 30 microns, while solving the problem of uniform [...]

7 10, 2025

Ultrasonic Spraying PAA Solution

Ultrasonic Spraying PAA Solution Ultrasonic Spraying PAA Solution - Ultrasonic Coating - Cheersonic When using ultrasonic spraying equipment to spray PAA solution, it is necessary to combine the physical and chemical properties of PAA (water solubility, viscosity, molecular weight) with the core advantages of ultrasonic spraying (uniform atomization, fine particles, thin and controllable coating), and achieve high-quality coating through precise control of process parameters. The following provides a [...]

6 10, 2025

Ultrasonic Spraying of Hyaluronic Acid (HA) for Guide Wires

Ultrasonic Spraying of Hyaluronic Acid (HA) for Guide Wires Ultrasonic spraying of hyaluronic acid (HA) onto guide wires is a complex and efficient coating technique used in the medical device industry to improve lubricity and biocompatibility. The following is a comprehensive breakdown of this process, its benefits, challenges, and considerations. Why is hyaluronic acid applied to the guide wire? *Lubrication: HA is a natural polysaccharide with excellent hydrophilicity [...]

5 10, 2025

Photoresist Optical Coating

Photoresist Optical Coating Ultrasonic coating machine: technical characteristics and scene implementation of photoresist optical coating In the field of optical manufacturing, the uniformity, thickness accuracy, and transparency stability of photoresist coatings directly determine the performance limit of optical components. The ultrasonic coating machine provides an innovative solution for the functional coating of photoresist on optical component surfaces through high-frequency vibration atomization and precise deposition technology, especially breaking through [...]

4 10, 2025

Application Principle of Ultrasonic in Spray Pyrolysis

Application Principle of Ultrasonic in Spray Pyrolysis 1. Application principle of ultrasonic in spray pyrolysis Enhancement of atomization process: ultrasound plays a key role in the spray system of spray pyrolysis equipment. When ultrasonic waves act on the surface of a liquid, high-frequency vibrations are generated. This vibration will form capillary waves on the surface of the liquid. When the amplitude of the capillary waves reaches a certain [...]

3 10, 2025

Production of Electrode Materials for Secondary Batteries

Production of Electrode Materials for Secondary Batteries In order to solve the problem of using ultrasonic spray pyrolysis to produce secondary battery electrode materials (such as lithium ion battery anode/cathode), the furnace temperature is required to be~1000 ° C, and the powder output. The following system design and considerations are crucial: Core equipment configuration 1. Ultrasonic atomization module Technology: High frequency ultrasonic transducers (such as 1.7-2.4 MHz) generate [...]

2 10, 2025

Coating PTFE on the Guidewire

Coating PTFE on the Guidewire The guide wire ultrasonic spraying machine can apply PTFE coating on the guide wire In today's rapidly developing minimally invasive interventional medical technology, as a pioneer in precise navigation, the performance of guide wires directly affects the safety and efficiency of surgery. Among them, disposable guide wires have become the mainstream choice in clinical operations due to their advantage of avoiding cross infection. [...]

1 10, 2025

Coating PEM Membrane

Coating PEM Membrane The process task of uniformly coating specific precious metal catalytic materials on the surface of proton exchange membrane (PEM) requires the use of ultrasonic coating equipment. This process involves using chloroiridic acid n-butanol solution as the coating liquid, coating it onto a specific size of titanium plate substrate, and meeting multiple strict experimental and technical indicators. The following are specific experimental requirements and corresponding process [...]

30 09, 2025

Silicon Wafers and Microneedles

Silicon Wafers and Microneedles Ultrasonic spraying technology is showing irreplaceable advantages in modern micro nano manufacturing, especially in the field of photoresist coating for precision components such as silicon wafers and microneedles. For silicon wafers, traditional spin coating methods can easily lead to edge accumulation, material waste, and poor uniformity when processing large-sized, irregular, or textured wafers. Ultrasonic spraying utilizes high-frequency vibration to atomize photoresist solution into micrometer [...]