coating equipment solutions - ultrasonic atomization

6 09, 2025

Ultrasonic Spray Wafer Coating Process

Ultrasonic Spray Wafer Coating Process Ultrasonic Spray Wafer Coating Process - Photoresist Coating Systems for Photolithography Wet Process - Cheersonic Behind the booming development of the modern electronic information industry, wafers play a crucial role as the core carrier of integrated circuits or chips. A wafer is a thin circular sheet made of high-purity silicon. As a semiconductor material, the conductivity of silicon can be precisely controlled by [...]

5 09, 2025

Comprehensive Analysis of Guidewire Coating Process

Comprehensive Analysis of Guidewire Coating Process Comprehensive Analysis of Guidewire Coating Process: Core Technologies, Application Challenges, and Future Trends Guidewire is the core component of interventional medical devices (such as cardiovascular, neurological, and urological interventions), and its surface coating directly determines the biocompatibility, lubricity, antithrombotic, antibacterial, and service life of the guidewire. The wire coating process is the process of forming a functional thin film on the surface [...]

5 09, 2025

Spray Pyrolysis Granulation Process

Spray Pyrolysis Granulation Process The spray pyrolysis granulation process mainly includes the following steps: 1. Raw Material Preparation: - Raw Material Selection: Based on the product needs and performance requirements, appropriate metal salts, oxides, organic compounds, etc. are selected as starting materials. For example, when preparing battery materials, a corresponding metal salt solution may be selected. - Solution Preparation: The selected raw materials are dissolved in a solvent [...]

5 09, 2025

Ultrasonic Coating Machine for Catalyst Layer Preparation

Ultrasonic Coating Machine for Catalyst Layer Preparation Ultrasonic coating machine for catalyst layer preparation - uniformly spraying precious metal catalysts such as platinum and iridium on the surface of Nafion membrane The ultrasonic coating machine has demonstrated strong technical adaptability and application advantages in the preparation of catalyst layers in the field of hydrogen production through electrolysis of water. Especially in the coating operation of noble metal catalysts [...]

4 09, 2025

Hydrogen Fuel Cell Engine Stack MEA Catalyst Layer

Hydrogen Fuel Cell Engine Stack MEA Catalyst Layer We will delve into the catalyst layer (CL) of the membrane electrode assembly (MEA), which is the most critical and technically challenging component in hydrogen fuel cell engine stacks. The catalyst layer is the "site" where electrochemical reactions occur, directly determining the power generation performance, start-up speed, durability, and most of the costs of fuel cells. The role and importance [...]

4 09, 2025

How Can the Guide Wire be Unobstructed?

How Can the Guide Wire be Unobstructed? When fighting against peripheral vascular diseases such as leg artery stenosis or blockage, doctors often use a minimally invasive technique - peripheral vascular intervention therapy. This is like carrying out a delicate "pipeline dredging" or "road repair" inside the blood vessels. In this minimally invasive surgery, a slender and flexible guide wire plays a crucial role as a "navigator". Guidewire: the [...]

3 09, 2025

What is Spray Catalyst?

What is Spray Catalyst? Spray Catalyst Concept: Spray catalyst is the process of evenly coating a substrate surface with a catalytic substance using specialized spraying equipment and methods. These catalysts can accelerate chemical reactions and have important applications in a wide range of fields. How it works: During the spraying process, the catalyst, in the form of tiny particles, is contained within the spray material and sprayed onto [...]

3 09, 2025

Spraying Precious Metal Catalysts such as Platinum and Iridium

Spraying Precious Metal Catalysts such as Platinum and Iridium Ultrasonic Spraying Precious Metal Catalysts such as Platinum and Iridium - Cheersonic In the fields of new energy, electrolyzed water, and fuel cells, uniformly loading precious metal catalysts such as platinum and iridium on the surface of proton exchange membranes (such as Nafion membranes) is one of the key processes that affect device performance and cost. In recent years, [...]

2 09, 2025

Analysis of Flux Spraying

Analysis of Flux Spraying Ultrasonic flux spraying, with its unique high-frequency vibration atomization technology, offers unparalleled advantages over traditional spraying. Using high-frequency vibrations of 20-150kHz, it evenly atomizes the flux into tiny droplets of 5-50 microns. The coating thickness can be precisely controlled to 0.1-10 microns, eliminating accumulation and leaks. This effectively avoids residual flux caused by excess flux and cold solder joints caused by insufficient flux. Material [...]

2 09, 2025

Structure of Guide Wire

Structure of Guide Wire In the world of minimally invasive intervention therapy, doctors often need to insert slender catheters into the complex vascular network or other deep cavities of the human body, directly reaching the lesion. The key guide to completing this difficult "adventure" is a seemingly simple yet intelligent thread - the guide wire. It is not only the "pioneer" for the advancement of the catheter, but [...]