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Elevating Print Quality for Billboard Advertising: Unleashing the Potential of Corona Treatment

Guide to beginners

Join us as we unravel the intricacies of corona treatment systems and help you make informed decisions for your business needs.

17

Jul '23

billboard example

Introduction

In the realm of billboard advertising, achieving exceptional print quality is paramount for making a memorable impact. However, the effectiveness of corona treatment on certain materials can diminish over time, resulting in subpar print results. In this article, we will delve into the challenges faced by advertisers and present our specialized solution: leveraging our cutting-edge online/offline sheet corona treatment to ensure superior print performance and enhance value for our clients.

Understanding the Challenge

Advertisers encounter a critical challenge in maintaining consistent and vibrant print quality for their billboard campaigns. Despite initial corona treatment, certain materials may experience diminished corona effects as time goes on. This decline can adversely affect ink and coating adhesion, compromising print quality and reducing visual impact. To address this issue, our expertise in corona treatment offers a solution that ensures optimal print results throughout the lifespan of billboard materials.

billboard printing

 

Online Treatment: Integration, Cost Efficiency, and Real-Time Processing

For clients with existing production lines, our online sheet corona treatment provides a convenient and cost-effective solution. By seamlessly integrating our treatment equipment into their production lines, clients can benefit from the following advantages:

Streamlined Integration

Our online treatment equipment can be easily installed on the client’s production line, enabling real-time processing without requiring significant modifications. This seamless integration minimizes disruptions and ensures a smooth workflow.

Optimal Dielectric Strength

Online treatment is tailored to meet the specific needs of clients’ materials. As it provides immediate treatment, it does not demand excessively high required dielectric strength, resulting in lower power consumption and reduced costs for our clients.

Improved Productivity

With online treatment, clients can achieve efficient and continuous processing of their materials. This increased productivity contributes to faster turnaround times and enhances overall operational efficiency.

Hongchang online sheet material corona treatment frame
HW-PCO online corona treatment frame for sheet materials

 

Offline Treatment: Versatility, Flexibility, and Targeted Processing

For clients without production lines or those seeking flexibility in their corona treatment processes, our offline sheet corona treatment offers valuable benefits:

Versatility with Materials

Offline treatment accommodates a wide range of billboard materials, including plastics, vinyl, and various substrates. Clients can explore new materials and benefit from our treatment expertise to enhance print quality, regardless of their existing material choices.

Reactivation of Previously Treated Materials

Our offline treatment is particularly beneficial for clients experiencing corona decay in previously treated materials. It offers the opportunity to reactivate the corona effects, ensuring consistent print quality and revitalizing the material’s performance.

Customization and Research Opportunities

Clients can leverage offline treatment for experimentation with new materials or to conduct research and development activities. This flexibility allows them to explore innovative approaches and stay at the forefront of billboard advertising technology.

 

Advanced Machine Features: Multiple Electrode Configurations and Conveyor Options

To provide customized corona treatment solutions, our sheet corona treatment machine offers versatile options for electrode configurations and conveyor systems. This allows us to tailor the treatment process to meet the specific requirements of our clients’ materials and applications.

Our sheet corona treatment machine offers two distinct conveyor options to cater to different material characteristics and treatment needs.

Segmented Conveyor

The segmented conveyor is specifically designed for processing rigid sheet materials that require meticulous handling and attention to detail. It features individual sections or strips that facilitate easy handling and precise treatment. This conveyor option ensures efficient workflow and optimal treatment results for such materials.

PC sheet material corona treatment frame
HW-PC offline corona treatment frame with segmented conveyor

Discharge rollers

Our sheet corona treatment machine, when paired with the segmented conveyor, typically utilizes multiple sets of electrodes for efficient discharge treatment. The electrode configuration includes aluminum rollers positioned above and rubber rollers situated below the material. The number of electrode sets can be customized based on the specific requirements of the material and application, offering flexibility and precision in corona treatment.

As an example, the accompanying product image showcases a configuration with three sets of electrodes for effective treatment: three aluminum rollers positioned above and three rubber rollers situated below, forming three groups of positive and negative electrodes. This configuration ensures efficient discharge treatment for optimal corona effects.

offline sheet meterials details

Continuous Conveyor

The continuous conveyor option is suitable for soft sheet materials that require consistent and uniform treatment. It prevents partial collapse and ensures uniform treatment across the entire surface. With the continuous conveyor, our machine can provide effective corona treatment for soft materials, ensuring consistent and precise treatment results.

PCP offline corona treatment frame for sheet materials with continuous conveyor
HW-PCP offline corona treatment frame with continuous conveyor

Needle Plate Electrodes

As an advanced corona treatment method, needle plate electrodes offer enhanced precision and control. They utilize fine needle-shaped electrodes that penetrate the material surface, resulting in even and accurate corona discharge.

The use of needle plate electrodes allows for more detailed treatment effects, particularly suited for special materials or projects with specific requirements. They enable targeted treatment in specific areas, ensuring consistent corona effects across the entire surface. For example, when processing three-dimensional billboards, carved substrates, or materials with complex shapes, needle plate electrode treatment provides higher precision and uniformity. It is also ideal for applications requiring precise reproduction of small patterns, intricate graphics, or high contrast in specific areas of the billboard.

neddle discharge

Conclusion

In the realm of billboard advertising, our specialized online/offline sheet corona treatment offers a powerful solution to elevate print quality. By leveraging our expertise, clients can benefit from streamlined integration, cost efficiency, enhanced productivity, material versatility, and targeted processing. Our advanced sheet corona treatment machine, featuring customizable electrode configurations and versatile conveyor options, ensures exceptional results for a wide range of materials, whether rigid or soft.

Whether clients choose online treatment for seamless integration into their production lines or offline treatment for flexibility and exploration, our corona treatment empowers them to overcome challenges and maximize the value of their billboard campaigns. With our innovative solution, advertisers can achieve remarkable visual impact and captivate their audience with vibrant and flawless prints.

Discover how our tailored corona treatment solutions can unlock the full potential of your billboard advertising endeavors. Contact us today to embark on a journey towards exceptional print quality and take your advertising to new heights.

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Frequently Asked

What can we help with today?

Our team of experts can help you choose the right treatment system based on your specific application requirements. We consider factors such as material type, thickness, surface properties, speed, usage, and required dyne level to recommend the most suitable solution for your needs.

Yes, we offer customized solutions tailored to meet the specific needs of our customers. Our team will work closely with you to understand your requirements and develop a solution that meets your needs.

Yes, we have a CE certification and have also applied for multiple patents.

You can contact us through our website or by phone to request a quote for your specific needs. Our team will work with you to provide a customized solution and pricing estimate.

We offer comprehensive technical support and after-sales service to ensure your system performs optimally. Our team of experienced engineers is available to assist with installation, maintenance, and troubleshooting.

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It is free to send your samples to us for tests!

Send us a message

It is free to send your samples to us for tests!

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