Basic Info.
Model NO.
RTO
Typ
Environmental Monitoring Instrument
Main Function
Waste Gases Removal
Application
Chemical Industry
Brand
Raidsant
Clean Efficeincy
99.8%
Condition
New
Trademark
Raidsant
Transport Package
Film Wrapped
Origin
ZheJiang China
Product Description
HangZhou Raidsant Machinery Co.;,; Ltd.; is majored in developing and manufacturing innovativepowder cooling pelletizing machinery and related industrial waste gas treatment machine.; With nearly 20 years’ production history,; we have a good market in more than 20 provinces in China,; and some of our products were exported to Saudi Arabia,;Singapore,;Mexico,; Brazil,;Spain,; America,; Russia and Korea,; etc.;
Specifications:;
* More compact than the existing facilities
* Low-operation costs
* Long lifespan of facilities
* No changes in pressure
Purpose:;
Energy-saving system that burns volatile organic compound (VOC); and waste gas by using heat,; and it collects over 99.;8% of waste heat of exhaust gas by using ceramic regenerative materials (catalyst); with large surface area and low-pressure loss.;
Applications:;
1.; Painting drying process
2.; metal printing process
3.; fiber drying process
4.; adhesive tape process
5.; waste treatment process
6.; semiconductor manufacturing process
7.; smoke,; confectionary and baking process
8.; petrochemical process,;
9.; medicine and food manufacturing process,;
10.; other VOC generating process
Merits:;
* More compact than the existing facilities
* No changes in pressure
* High-heat recovery rate (over 95%);
* Perfect VOC treatment (over 99.;8%);
* Long lifespan of facilities
* Low-operation costs
* Able to be manufactured in circle or quadrangle
General Descriptions and Features:;
1.; Operating principle
Operation method that continuously changing discharges by rotating the Rotary Valve
2.; Process Pressure Change
No pressure change because wind direction changes in order by the Rotary Valve rotation
3.; Investment Costs
Around 70% of Bed Type
4.; Installation Space
It is single vessel so it is compact and requires less installation space.;
5.; Maintenance
It is easy to maintain it because Rotary Valve is the only 1 moving part.;
Rotary Valve’s sealing part is rarely worn out because it rotates at low speed.;
6.; Stability
No risks in the process because it is always opened even when the Rotary Valve has troubles.;
7.; Treatment Efficiency
Treatment efficiency maintains because sealing part is rarely worn out even if it is operated for a long time.;
Address: No.3,Zhenxin Middle Road, Economic Development Zone,HangZhou,ZheJiang
Business Type: Manufacturer/Factory, Trading Company
Business Range: Chemicals, Electrical & Electronics, Manufacturing & Processing Machinery, Security & Protection
Management System Certification: ISO 9001
Main Products: Pelletizer, Flaker, Pastillator, Granulator, Chemical Pelletizer, Vocs
Company Introduction: HangZhou Raidsant Machinery Co., Ltd. ., previously called HangZhou Xinte Plastic Machinery Factory is majored in producing innovative plastic recycling machinery. With nearly 20 years′ experience, we have a good market in 20 provinces in China, and some of our products were exported to Indonesia, Russia and Vietnam, etc. Our main products include DZ Type Pastillator, waste tire recycling line, Big Calibre Plastic Pipe shredders recycling line, continuous annealing tin-coation machine, QX type PET, PE & hull washing line, SDP double rails plastic recycling crusher, SJ hot cutting granule making unit, PVC tube (cinquefoil) product line, PVC Odd-shaped material product line for door and window, granule product line in water and Shredder for plastics and recycling. We acquired 5 technical patents.
Our corpotation lays emphsis on thchnical reconstruction, imports advanced technology from home and abroad, and develops new products constantly. Our tenet is challenging for hight quality, offering the best products. We are making efforts to realize our slogan. Satisfying our customers is our everlasting pursuit.
We are looking for the oversea customers or agents. If you are interested in our proposal, please let us know which of our products is the most likely to appeal to you or your customers. We should be very grateful if you give us some ideas of the marketprospects for our products. We hope to hear favorable information from you soon! It is our goal that we wish we could buid a good relationship with you now or in the near future. Please do not hesitate to contact us if you have any question or request.
We also sincerely welcome you to our company to discuss business and negotiate with us. For further expanding our market and customers, our company welcomes customer from domestic and aboard in an new-brand gesture on the basis of full-new mangement conception—quality, honour, service. We are looking for ISO 90001 mangement quality system to meet with our customers requirement!
What is the cost of installing a regenerative thermal oxidizer?
The cost of installing a regenerative thermal oxidizer (RTO) can vary significantly depending on several factors. These factors include the size and capacity of the RTO, the specific requirements of the application, site conditions, and any additional customization or engineering needed. However, it’s important to note that RTOs are generally considered a significant capital investment due to their complex design and high-performance capabilities.
Here are some cost considerations associated with installing an RTO:
- RTO Size and Capacity: The size and capacity of the RTO, typically measured in terms of exhaust flow rate and pollutant concentration, are important cost factors. Larger RTOs capable of handling higher exhaust volumes and pollutant concentrations generally have higher upfront costs compared to smaller units.
- Engineering and Customization: The engineering and customization requirements for integrating the RTO into the existing industrial process can impact the installation cost. This includes factors such as ductwork modifications, electrical connections, and any necessary process integration to ensure proper functioning of the RTO within the overall system.
- Site Preparation: The site where the RTO will be installed may require preparation to accommodate the equipment. This can involve constructing foundations, providing adequate space for the RTO and associated components, and ensuring proper access for installation and maintenance.
- Auxiliary Systems and Equipment: In addition to the RTO itself, there may be auxiliary systems and equipment required for effective operation. This can include pre-treatment systems, such as scrubbers or filters, heat recovery units, monitoring and control systems, and stack emissions monitoring equipment. The cost of these additional components should be considered in the overall installation cost.
- Installation Labor and Equipment: The cost of labor and equipment required for the installation process, including crane services and specialized contractors, should be factored into the overall cost. The complexity of the installation and any specific site challenges can influence these costs.
- Permits and Compliance: Obtaining necessary permits and complying with regulatory requirements can involve additional costs. This includes fees for environmental permits, engineering studies, emissions testing, and compliance documentation.
Due to the many variables involved, it is challenging to provide a specific cost range for installing an RTO. It is recommended to consult with reputable RTO manufacturers or engineering firms, who can assess the specific requirements of the application and provide detailed cost estimates based on the project scope.
Can regenerative thermal oxidizers be used for treating emissions from pharmaceutical processes?
Yes, regenerative thermal oxidizers (RTOs) can be effectively used for treating emissions from pharmaceutical processes. Pharmaceutical manufacturing processes often generate volatile organic compounds (VOCs) and hazardous air pollutants (HAPs) that need to be controlled to comply with environmental regulations and ensure air quality. Here are some key points regarding the use of RTOs for treating emissions from pharmaceutical processes:
- Emission Control: RTOs are designed to achieve high destruction efficiencies for VOCs and HAPs. These pollutants are oxidized within the RTO at high temperatures, typically above 95% efficiency, converting them into carbon dioxide (CO2) and water vapor. This ensures effective control and reduction of emissions from pharmaceutical processes.
- Process Compatibility: RTOs can be integrated into the exhaust systems of various pharmaceutical processes, capturing and treating the emissions before they are released into the atmosphere. The RTO is typically connected to the process equipment or exhaust stack, allowing the VOC-laden air to pass through the oxidizer for treatment.
- Flexibility: RTOs offer flexibility in handling a wide range of operating conditions and pollutants. Pharmaceutical processes can vary in terms of flow rates, temperature, and composition of emissions. RTOs are designed to accommodate these variations and provide effective treatment even under fluctuating conditions.
- Heat Recovery: RTOs incorporate heat exchange systems that allow for the recovery and reuse of thermal energy. The heat exchangers within the RTO capture the heat from the outgoing exhaust gases and transfer it to the incoming process air or gas stream. This heat recovery process improves the overall energy efficiency of the system and reduces the need for additional fuel consumption.
- Compliance with Regulations: Pharmaceutical processes are subject to regulatory requirements for air quality and emissions control. RTOs are capable of achieving the necessary destruction efficiencies and can help pharmaceutical manufacturers comply with environmental regulations. The use of RTOs demonstrates a commitment to sustainable practices and responsible management of air emissions.
It is important to note that the specific design and configuration of the RTO, as well as the characteristics of the pharmaceutical emissions, should be considered when implementing an RTO for a specific application. Consulting with experienced engineers or RTO manufacturers can provide valuable insights into the proper sizing, integration, and performance requirements for treating emissions from pharmaceutical processes.
In summary, RTOs are a suitable and effective technology for treating emissions from pharmaceutical processes, providing high destruction efficiencies, compatibility with various processes, flexibility in handling operating conditions, heat recovery, and compliance with environmental regulations.
What is a regenerative thermal oxidizer?
A regenerative thermal oxidizer (RTO) is an advanced air pollution control device used in industrial applications to remove volatile organic compounds (VOCs), hazardous air pollutants (HAPs), and other airborne contaminants from exhaust gases. It operates by using high temperatures to thermally decompose or oxidize the pollutants, converting them into less harmful byproducts.
How does a regenerative thermal oxidizer work?
An RTO consists of several key components and operates through a cyclical process:
1. Inlet Plenum: The exhaust gases containing pollutants enter the RTO through the inlet plenum.
2. Heat Exchanger Beds: The RTO contains multiple heat exchanger beds filled with heat storage media, typically ceramic materials or structured packing. The heat exchanger beds are arranged in pairs.
3. Flow Control Valves: Flow control valves direct the airflow and control the direction of the exhaust gases through the RTO.
4. Combustion Chamber: The exhaust gases, now directed into the combustion chamber, are heated to a high temperature, typically between 1400°F (760°C) and 1600°F (870°C). This temperature range ensures effective thermal oxidation of the pollutants.
5. VOC Destruction: The high temperature in the combustion chamber causes the VOCs and other contaminants to react with oxygen, resulting in their thermal decomposition or oxidation. This process breaks down the pollutants into water vapor, carbon dioxide, and other harmless gases.
6. Heat Recovery: The hot, purified gases leaving the combustion chamber pass through the outlet plenum and flow through the heat exchanger beds that are in the opposite phase of operation. The heat storage media in the beds absorb heat from the outgoing gases, which preheats the incoming exhaust gases.
7. Cycle Switching: After a specific time interval, the flow control valves switch the airflow direction, allowing the heat exchanger beds that were preheating the incoming gases to now receive the hot gases from the combustion chamber. The cycle then repeats, ensuring continuous and efficient operation.
Advantages of regenerative thermal oxidizers:
RTOs offer several advantages in industrial air pollution control:
1. High Efficiency: RTOs can achieve high destruction efficiencies, typically above 95%, effectively removing a wide range of pollutants.
2. Energy Recovery: The heat recovery mechanism in RTOs allows for significant energy savings. The preheating of incoming gases reduces the fuel consumption required for combustion, making RTOs energy-efficient.
3. Cost-effectiveness: Although the initial capital investment for an RTO can be significant, the long-term operational cost savings through energy recovery and high destruction efficiencies make it a cost-effective solution over the lifespan of the system.
4. Environmental Compliance: RTOs are designed to meet stringent emissions regulations and help industries comply with air quality standards and permits.
5. Versatility: RTOs can handle a wide range of process exhaust volumes and pollutant concentrations, making them suitable for various industrial applications.
Overall, regenerative thermal oxidizers are highly efficient and effective air pollution control devices widely used in industries to minimize emissions and ensure environmental compliance.
editor by CX 2024-03-14