China Professional Rto/Regenerative Thermal Oxidizer - RTO

Basic Info.

Model NO.

Amazing RTO

Type

Incinerator

High Efficiency

100

Energy Saving

100

Low Maintenance

100

Easy Operation

100

Trademark

Bjamazing

Transport Package

Overseas

Specification

111

Origin

China

HS Code

2221111

Product Description

RTO

Regenerative Thermal Oxidizer

Compared with traditional catalytic combustion,; direct thermal oxidizer,; RTO has the merits of high heating efficiency,; low operation cost,; and the ability to treat large flux low concentration waste gas.; When VOCs concentration is high,; secondary heat recycle can be realized,; which will greatly reduce the operation cost.; Because RTO can preheat the waste gas by levels through ceramic heat accumulator,; which could make the waste gas to be completely heated and cracked with no dead corner(treatment efficiency>99&percnt;);,;which reduce the NOX in the Exhausting gas,; if the VOC density >1500mg/Nm3,; when the waste gas reach cracking area,; it has been heated up to cracking temperature by heat accumulator,; the burner will be closed under this condition.;

RTO can be devided into chamber type and rotary type according to difference operation mode.; Rotary type RTO has advantages in system pressure,; temperature stability,; investment amount,; etc

RTO types	Efficiency		Pressure change (mmAq);	Size	(max);Treatment volume
RTO types	Treatment efficiency	Heat recycle efficiency	Pressure change (mmAq);	Size	(max);Treatment volume
Rotary type RTO	99 &percnt;	97 &percnt;	0-4	small (1 time);	50000Nm3/h
Three chamber type RTO	99 &percnt;	97 &percnt;	0-10	Large (1.;5times);	100000Nm3/h
Two chamber type RTO	95 &percnt;	95 &percnt;	0-20	middle (1.;2times);	100000Nm3/h

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Address: 8 floor, E1, Pinwei building, Dishengxi road, Yizhuang, ZheJiang , China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy

Management System Certification: ISO 9001, ISO 14001

Main Products: Rto, Color Coating Line, Galvanizing Line, Air Knife, Spares for Processing Line, Coater, Independent Equipments, Sink Roll, Revamping Project, Blower

Company Introduction: ZheJiang Amazing Science & Technology Co., Ltd is a thriving Hi-tech company, located in ZheJiang Economic and Technological Development Area(BDA). Adhering to the concept of Realistic, Innovative, Focused and Efficient, our company mainly serve the waste gas treatment (VOCs) Industry and metallurgical equipment of China and even whole world. We have advanced technology and rich experience in VOCs waste gas treatment project, the reference of which has been successfully applied to the industry of coating, rubber, electronic, printing, etc. We also have years of technology accumulation in the research and manufacturing of flat steel processing line, and possess nearly 100 of application example.

Our company focus on the research, design, manufacturing, installation and commissioning of VOCs organic waste gas treatment system and the revamping and updating project for energy saving and environmental protection of flat steel processing line. We can provide customers the complete solutions for environmental protection, energy saving, product quality improvement and other aspects.

We are also engaged in various spares and independent equipment for color coating line, galvanizing line, pickling line, like roller, coupler, heat exchanger, recuperator, air knife, blower, welder, tension leveler, skin pass, expansion joint, shear, jointer, stitcher, burner, radiant tube, gear motor, reducer, etc.

regenerative thermal oxidizers

Can regenerative thermal oxidizers handle variable pollutant concentrations?

Regenerative thermal oxidizers (RTOs) are designed to handle variable pollutant concentrations effectively. They are capable of accommodating fluctuations in pollutant concentrations without significant adverse effects on their performance or efficiency. The ability of RTOs to handle variable pollutant concentrations is one of the advantages that make them suitable for a wide range of industrial applications.

Here are some key points to consider regarding the capability of RTOs to handle variable pollutant concentrations:

High Destruction Efficiency: RTOs are known for their high destruction efficiency, which refers to their ability to effectively destroy or oxidize the pollutants present in the exhaust gases. The combustion chamber within the RTO is designed to maintain a sufficiently high temperature to ensure complete oxidation of the pollutants, regardless of their concentration.
Retention Time: RTOs are designed with a sufficient residence or retention time within the combustion chamber. This allows the exhaust gases to spend enough time in the high-temperature zone, ensuring that even pollutants with varying concentrations are adequately treated and oxidized.
Heat Recovery: The heat recovery system in an RTO, typically using ceramic media beds or heat exchangers, plays a crucial role in handling variable pollutant concentrations. The heat recovery system helps maintain the required temperature and provides thermal energy to sustain the combustion process, even during periods of low pollutant concentrations.
Dynamic Operation: RTOs are designed to operate dynamically, meaning they can adjust their operating parameters to accommodate changes in pollutant concentrations. They can modulate variables such as the flow rates of the exhaust gases and incoming untreated gases, the temperature setpoints, and the switching frequency of the beds to optimize performance under varying pollutant loads.
Monitoring and Controls: RTOs are equipped with advanced monitoring and control systems that continuously monitor pollutant concentrations, temperature, and other relevant parameters. These systems enable real-time adjustments and optimization of the RTO operation to ensure effective treatment of variable pollutant concentrations.

While RTOs can handle variable pollutant concentrations, it’s important to note that extreme or highly fluctuating pollutant concentrations may require additional considerations. In some cases, pre-treatment methods such as dilution or conditioning of the exhaust gases may be employed to ensure optimal performance of the RTO.

Overall, RTOs are versatile and reliable systems that can effectively handle variable pollutant concentrations, providing efficient and consistent treatment of industrial emissions.

regenerative thermal oxidizers

How do regenerative thermal oxidizers compare to biofilters in terms of performance?

Regenerative thermal oxidizers (RTOs) and biofilters are both widely used technologies for the treatment of air pollutants, but they differ in their operating principles and performance characteristics. Here’s a comparison of RTOs and biofilters in terms of their performance:

Performance Aspect	Regenerative Thermal Oxidizers (RTOs)	Biofilters
Emission Removal Efficiency	RTOs are highly efficient in removing volatile organic compounds (VOCs) and hazardous air pollutants (HAPs). They can achieve destruction efficiencies above 95% for these pollutants.	Biofilters also have the potential to achieve high removal efficiencies for certain VOCs and odorous compounds. However, their performance can vary depending on the specific contaminants and the microbial activity in the biofilter.
Applicability	RTOs are versatile and can handle a wide range of pollutants, including VOCs, HAPs, and odorous compounds. They are well-suited for high flow rates and high pollutant concentrations.	Biofilters are particularly effective in treating odorous compounds and certain VOCs. They are commonly used in applications such as wastewater treatment facilities, composting operations, and agricultural facilities.
Energy Consumption	RTOs require a significant amount of energy to reach and maintain high operating temperatures for oxidation. They rely on fuel combustion or external heat sources for the thermal energy needed.	Biofilters are considered low energy consumption systems as they rely on the natural biological activity of microorganisms to break down pollutants. They generally do not require external heating or fuel consumption.
Maintenance	RTOs typically require regular maintenance and monitoring to ensure proper operation. This includes inspections, cleaning of heat exchange media, and potential repairs or replacements of components.	Biofilters require periodic maintenance to optimize their performance. This may involve monitoring and adjusting moisture levels, controlling temperature, and occasionally replacing the filter media or adding microbial inoculants.
Capital and Operating Costs	RTOs generally have higher capital costs compared to biofilters due to their complex design, specialized materials, and energy-intensive operation. Operating costs include fuel consumption or electricity for heating.	Biofilters generally have lower capital costs compared to RTOs. They are simpler in design and do not require fuel consumption. However, operating costs may include periodic replacement of filter media and potential odor control measures.

It is important to note that the selection of the appropriate technology depends on various factors such as the specific pollutants to be treated, process conditions, regulatory requirements, and site-specific considerations. Consulting with environmental engineers or air pollution control experts can help determine the most suitable technology for a particular application.

In summary, RTOs and biofilters offer different performance characteristics, with RTOs excelling in high removal efficiencies, versatility, and suitability for high-flow and high-concentration applications, while biofilters are effective for odorous compounds, have low energy consumption, and generally lower capital costs.

regenerative thermal oxidizers

Can regenerative thermal oxidizers reduce odor emissions?

Regenerative thermal oxidizers (RTOs) are effective in reducing odor emissions from industrial processes. While their primary purpose is to control and destroy volatile organic compounds (VOCs) and hazardous air pollutants (HAPs), they can also effectively mitigate odorous compounds.

Here’s how RTOs contribute to odor reduction:

Oxidation of Odorous Compounds: RTOs operate at high temperatures, typically ranging from 1,400 to 1,800 degrees Fahrenheit (760 to 980 degrees Celsius). These elevated temperatures facilitate the complete oxidation of odorous compounds, breaking them down into harmless byproducts, such as carbon dioxide and water vapor. The thermal oxidation process ensures the destruction of odor-causing molecules.
High Destruction Efficiency: RTOs are designed to achieve high destruction efficiencies, often exceeding 99%. This means that the vast majority of odorous compounds are effectively eliminated during the combustion process, resulting in a significant reduction in odor emissions.
Retention Time: RTOs provide a sufficiently long retention time for the exhaust gases within the combustion chamber. This allows for thorough mixing and residence time necessary for the complete oxidation of odorous compounds. The extended contact time ensures that the odorous molecules have sufficient exposure to the high temperatures, resulting in their destruction.
Control of VOCs: Many odorous compounds are also VOCs. By effectively controlling and destroying VOC emissions, RTOs indirectly reduce odor emissions as well. The comprehensive destruction of VOCs prevents their release into the atmosphere, thereby minimizing the associated odors.
Monitoring and Optimization: Proper monitoring and optimization of RTO operation can further enhance odor reduction. By continuously monitoring the process parameters, such as temperature, airflow, and pollutant concentrations, adjustments can be made to optimize the performance of the RTO and ensure effective odor control.

It’s important to note that while RTOs are effective in reducing odor emissions, the specific odor compounds and their concentrations in the exhaust stream can influence the overall odor control efficiency. Additionally, proper design, operation, and maintenance of the RTO are crucial for achieving optimal odor reduction.

regenerative-thermal-oxidizers
editor by Dream 2024-11-06