What are the different types of regenerative thermal oxidizers?

вступ

A regenerative thermal oxidizer (RTO) is an air pollution control technology that is widely used in various industries to destroy volatile organic compounds (VOCs) and hazardous air pollutants (HAPs) emitted during industrial processes. RTOs are known for their high efficiency and cost-effectiveness in reducing air emissions while ensuring compliance with environmental regulations.

Types of Регенеративний термічний окислювачс

1. Concentric Tube Design:
   • In this type of RTO, the combustion chamber is designed with multiple pairs of concentric tubes. The hot process gas flows through the outer tubes, while the cooler atmospheric air passes through the inner tubes. The heat transfer between the hot and cold streams occurs through the tube walls, resulting in energy recovery and high thermal efficiency.
   • The concentric tube design allows for compact system configurations and efficient heat exchange, making it suitable for applications with higher VOC concentrations and varying flow rates.
   • This design also offers better heat recovery during low VOC loading conditions.
2. Rotary Valve Design:
   • The rotary valve design involves the use of a rotating valve mechanism that switches the flow direction between the two regenerative heat exchangers. This design allows for continuous operation and minimizes pressure drops during the process.
   • The system alternates the flow of the process gas, allowing one regenerator to absorb heat while the other releases the cleaned exhaust gas.
   • This design is suitable for applications with high VOC concentrations and continuous or semi-continuous operations.
3. Plate Heat Exchanger Design:
   • In the plate heat exchanger design, the heat exchange occurs between multiple plates made of corrosion-resistant materials. The plates are arranged in a compact configuration to maximize the heat transfer surface area.
   • This design offers high thermal efficiency and is suitable for applications with low to moderate VOC concentrations.
   • The plate heat exchanger design provides ease of maintenance and cleaning due to the removable plates.

Висновок

In summary, regenerative thermal oxidizers are versatile air pollution control systems that come in different designs to suit various industrial applications. The concentric tube design offers compactness and high heat recovery, the rotary valve design allows for continuous operation, and the plate heat exchanger design provides efficiency and ease of maintenance. Understanding the different types of RTOs helps industries choose the most suitable option for their specific emission control needs.

Types of Regenerative Thermal Oxidizers

Our company specializes in the comprehensive treatment of volatile organic compound (VOC) emissions and carbon reduction energy-saving technology. We have four core technologies: thermal energy, combustion, sealing, and self-control. Our capabilities include temperature field simulation, air flow field simulation modeling, ceramic heat storage material performance, molecular sieve adsorbent material selection, and VOC high-temperature incineration oxidation experimental testing.

Team Advantage

We have established an RTO technology research and development center and a waste gas carbon reduction engineering technology center in Xi’an, as well as a 30,000m2 production base in Yangling. We are the leading manufacturer in global RTO equipment and molecular sieve wheel equipment production and sales. Our core technical team comes from the Liquid Rocket Engine Research Institute of the Aerospace Sixth Academy. Our company has more than 360 employees, including over 60 research and development technical backbone members, 3 senior engineers at the research level, 6 senior engineers, and 58 thermodynamics PhDs.

Основні продукти

Our core products include the rotary valve regenerative thermal oxidizer (RTO) and molecular sieve adsorbent concentration wheel. With our expertise in environmental protection and thermal energy system engineering, we can provide customers with comprehensive solutions for industrial waste gas treatment and carbon reduction with thermal energy utilization.

Сертифікати, патенти та відзнаки

• Сертифікація системи управління інтелектуальною власністю
• Сертифікація системи управління якістю
• Сертифікація системи екологічного менеджменту
• Кваліфікація підприємства будівельної індустрії
• Високотехнологічне підприємство
• Патент на регенеративний термічний окислювач з поворотним клапаном
• Патент на обладнання для спалювання тепла з ротаційним молекулярним ситом
• Патент на дискове цеолітове колесо

Вибір правильного обладнання RTO

• Consultation and Evaluation:
  • Preliminary consultation
  • Огляд на місці
  • Аналіз потреб
• Розробка дизайну та рішення:
  • Design of solutions
  • Симуляція та моделювання
  • Огляд рішення
• Виробництво та виготовлення:
  • Індивідуальне виробництво
  • Контроль якості
  • Заводські випробування
• Монтаж і введення в експлуатацію:
  • Установка на місці
  • Введення в експлуатацію та експлуатація
  • Послуги з навчання
• After-sales Support:
  • Регулярне обслуговування
  • Технічна підтримка
  • Постачання запчастин

We provide a one-stop solution with a professional team that tailors RTO solutions to meet our customers’ needs. Let us explain each point in detail.

Автор: Мія