RTO for Printing and Laminating

Printing and laminating industries have been successful in producing a variety of materials and products. However, the industries are known for their emissions of volatile organic compounds (VOCs) and hazardous air pollutants (HAPs) that pose a risk to human health and the environment. To address this issue, regenerative thermal oxidizers (RTOs) have been introduced to reduce emissions significantly. In this article, we will explore the RTO for printing and laminating in detail.

What is RTO?

RTO is a type of industrial air pollution control system that is used to treat exhaust air emissions. The system works by forcing the polluted air through the combustion chamber, which is preheated to a high temperature. The high temperature causes the pollutants to oxidize and break down into harmless byproducts such as carbon dioxide and water vapor. The clean air is then released into the atmosphere.

Working Principle of RTO

The RTO system consists of two or more parallel chambers filled with heat storage media, such as ceramic or metal honeycombs. The chambers are divided into the inlet and outlet sections. The polluted air enters the inlet section, where it is preheated by the exhaust gases from the combustion chamber. The preheated air then flows through the heat storage media, which absorbs the heat and raises the temperature of the incoming air. The hot air then enters the combustion chamber, where it is heated to the ignition temperature. The combustion process takes place, and the pollutants are oxidized. The hot gases from the combustion chamber then flow through the heat storage media of the outlet section, where they transfer the heat to the incoming air. The clean air is then released into the atmosphere.

Benefits of RTO for Printing and Laminating

• Reduced Emissions: RTO reduces the emissions of VOCs and HAPs by up to 99%, making it an effective solution for air pollution control in printing and laminating industries.
• Cost-effective: RTO is a cost-effective solution compared to other air pollution control systems. It requires less maintenance and has a longer lifespan.
• Energy-efficient: RTO has high energy efficiency due to its heat recovery system. The heat recovered from the combustion chamber is used to preheat the incoming air, reducing the energy consumption.
• コンプライアンス： RTO helps printing and laminating industries comply with environmental regulations and standards set by the government.

Installation of RTO for Printing and Laminating

The installation of RTO for printing and laminating industries requires careful planning and design. The system should be customized to the specific needs and requirements of the industry. The following steps are involved in the installation process:

1. Evaluation: The first step is to evaluate the printing and laminating process and identify the sources of emissions.
2. Design: The RTO system is designed based on the evaluation results. The design should consider the airflow rate, temperature, and pollutant concentration.
3. Installation: The RTO system is installed on-site by a team of professionals. The installation process involves setting up the combustion chamber, heat storage media, and ductwork.
4. Commissioning: Once the installation is complete, the system is commissioned to ensure that it is functioning correctly and meeting the emission standards.

Below are the images of RTO system installed for printing industry:

Below is the image of RTO system installed for coating:

結論

RTO is an effective solution for reducing emissions in printing and laminating industries. It is cost-effective, energy-efficient, and compliant with environmental regulations. The installation of RTO requires careful planning and design to ensure that it meets the specific needs and requirements of the industry. With the increasing demand for sustainable production, RTO is becoming a popular choice for industries worldwide.

会社紹介

We are a high-tech enterprise specializing in the comprehensive treatment of volatile organic compounds (VOCs) waste gas and carbon reduction and energy-saving technology equipment manufacturing. Our core technologies include thermal energy, combustion, sealing, and automatic control. We also have the ability to simulate temperature fields and air flow fields, model calculations, and experimental testing on the properties of ceramic heat storage materials, molecular sieve adsorption materials, and high-temperature incineration and oxidation of VOCs organic substances.

Our company has an RTO technology R&D center and waste gas carbon reduction engineering technology center in Xi’an, and a 30,000 square meter production base in Yangling. As the world’s leading manufacturer of RTO equipment and molecular sieve rotary equipment, our core technology team comes from the Aerospace Liquid Rocket Engine Research Institute (Aerospace Six Institute). We have more than 360 employees, including more than 60 R&D technical backbones. Among them, there are three senior engineers at the research fellow level, six senior engineers, and 47 thermodynamic doctors.

Our core products are based on rotating valve type heat storage oxidation incinerator (RTO) and molecular sieve adsorption and concentration rotary wheel. Combined with our expertise in environmental protection and thermal energy system engineering technology, we can provide customers with comprehensive solutions for industrial waste gas treatment and carbon reduction and energy utilization under various working conditions.

認定、特許、栄誉

Our company has obtained various certifications and qualifications, including knowledge property management system certification, quality management system certification, environmental management system certification, construction industry enterprise qualifications, high-tech enterprise, rotating heat storage oxidation furnace turning valve patent, rotary wing heat storage incineration equipment patent, disc-type molecular sieve rotary patent, etc.

Choosing the Right RTO Equipment

When choosing the appropriate RTO equipment, it is important to:

• 廃ガスの特性を決定する
• Understand the local regulations and the set emission standards
• エネルギー効率を評価する
• 運用とメンテナンスを考慮する
• Analyze budgets and costs
• Choose the appropriate RTO type
• 環境と安全の要素を考慮する
• パフォーマンステストと検証を実行する

It is necessary to explain each point in detail to choose the most suitable RTO equipment for your needs.

当社のサービスプロセス

Our service process includes:

• 事前協議、現地調査、需要分析
• Program design, simulation, and program review
• Custom production, quality control, and factory testing
• On-site installation, commissioning, operation training, and service
• 定期的なメンテナンス、技術サポート、スペアパーツの供給

We will explain each point in detail to provide a customized RTO solution for our customers. We are a one-stop solution provider with a professional team.

著者宮