Waste recycling mechinery

DOING 30TPD batch plastic #pyrolysis plant installation site. Our pyrolysis plant can process a variety of plastics, such as PP, PE, PS, ABS, plastic film, acrylic, paper mill waste, plastic cable sheathing, construction waste, and aluminum-plastic composites.

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The material used for a pyrolysis machine is a crucial factor in determining its performance, safety, and how long it will last. The machine must be able to handle extreme heat, resist corrosive elements, and remain structurally sound throughout the pyrolysis process. Opting for the wrong material can lead to frequent breakdowns, escalating repair expenses, and potential safety risks.

When selecting the material for a pyrolysis machine, several key aspects need careful consideration:

Type of Feedstock and Its Properties

The chemical makeup and thermal behavior of different feedstocks significantly influence the choice of machine material:

Standard Feedstocks (Tires, Rubber, Plastics):

Temperature Needs: Typically, the pyrolysis of rubber and plastics occurs at temperatures between 300°C and 450°C.

Corrosion Tendency: These feedstocks generally produce a low level of corrosiveness during pyrolysis.

Recommended Material: Q245R or Q345R boiler plates are a cost-effective solution. These carbon steels provide adequate strength and moderate temperature resistance for these applications.

Semi-Fluid Feedstocks (Oil Sludge, Coal Tar):

Temperature Needs: Pyrolysis temperatures for these materials often range from 300°C to 500°C.

Corrosion Tendency: Due to their complex hydrocarbon compositions, these feedstocks can be moderately to highly corrosive.

Recommended Material: Stainless steel grades such as 304, 316, or 309S are necessary.

Operating Conditions

Beyond feedstock characteristics, several operational factors impact the material selection:

Temperature Fluctuations: Materials subjected to frequent heating and cooling cycles require superior resistance to thermal shock.

Pressure Demands: Pyrolysis systems operating under high pressure demand materials with greater tensile strength.

Duration of Exposure: Prolonged contact with corrosive environments necessitates the use of more robust materials.

Economic Factors and Lifespan

Initial Outlay: Carbon steels have the lowest upfront cost, followed by stainless steels, with certain advanced materials representing the highest initial investment.

Maintenance Expenses: In corrosive environments, stainless steels generally require less frequent maintenance compared to carbon steels.

Service Life: While carbon steel offers a lower initial price, DOING's composite structure pyrolysis machines provide a good balance between cost and performance. The inner stainless steel lining enhances corrosion resistance, thereby extending the machine's operational life. Unlike basic carbon steel machines that might only last 1-3 years in challenging conditions, our machines can function effectively for over 3-6 years, delivering better long-term economic benefits.

Selecting the right material for a pyrolysis machine is a critical decision that involves balancing feedstock properties, operational demands, and financial considerations. The DOING Company excels in designing and manufacturing pyrolysis machines customized for specific operational needs. Our technical experts can assist you in evaluating:

    Your specific feedstock characteristics.

    The temperature and pressure profiles of your process.

    The potential for corrosion based on your feedstock's composition.

    A long-term cost-benefit analysis of different material choices.

DOING Company's pyrolysis machines feature a composite construction using Q245/345R boiler steel plates combined with stainless steel, with thicknesses ranging from 14 to 18 millimeters. The main body of the machine is constructed from Q245/345R boiler steel plates, offering excellent strength and stability to withstand high-temperature and high-pressure pyrolysis processes. The interior lining is made from stainless steel materials like 304/309S, providing robust resistance to corrosion and oxidation, effectively preventing coking and degradation caused by feedstocks such as sludge and rubber. This composite design not only ensures the machine's durability but also minimizes the likelihood of equipment failures and reduces maintenance expenses.

For a reliable manufacturer of high-quality pyrolysis machines, the DOING Company is your trusted partner. Reach out to us today to explore our pyrolysis machine materials and to develop a customized solution that meets your unique pyrolysis application requirements. Choose DOING Company for quality and dependability!

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DOING Company completed the installation of a DY-15 TPD batch oil sludge pyrolysis system, custom-designed designed for a Chinese chemical group's hazardous oil refinery waste treatment project.

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Traditionally, waste is often dismissed as worthless and fit only for disposal. Yet, certain types of waste, like waste tires, still possess reusable value. In this context, let’s delve into the business opportunities surrounding the recycling of waste tires.

The Existing Situation of waste Tire Recycling

At present, China leads the world in the production of waste tires, generating approximately 260 million units annually, equivalent to nearly 9.5 million tons. The annual growth rate of waste tire generation falls between 8% and 10%. However, the recycling rate remains at a mere 50% or so. This not only results in a massive waste of resources but also inflicts severe environmental harm. When discarded carelessly, waste tires take up space, become breeding grounds for mosquitoes, and spread diseases. Burning them in the open releases a large volume of harmful gases, posing significant threats to air, soil, and water quality. Thus, recycling waste tires is of great importance for both resource conservation and environmental protection.

Globally, the issue of pollution caused by waste tires is equally pressing. Countries such as Kuwait, Indonesia, Laos, Nigeria, India, Vietnam, South Africa, Canada, and Australia are all grappling with this problem and actively seeking effective solutions. Against this backdrop, businesses focused on tire recycling, particularly pyrolysis recycling, present a wealth of opportunities.

Profitable Methods of waste Tire Recycling

Retreading waste Tires: Retreading involves refurbishing worn-out tires to extend their service life. However, this method offers relatively low profit margins and faces limitations in market demand. The process is also relatively complex and demands strict quality control. Poorly retreaded tires may pose safety risks, which has restricted the large-scale development of the retreading industry.

Producing Tire Rubber Powder: Rubber powder obtained from waste tires has a variety of applications, such as in rubber products, plastics, coatings, and construction materials. In recent years, however, the market for rubber powder has become saturated. Additionally, the high costs of rubber powder production equipment have led to declining profit margins, making it less attractive to investors.

Pyrolyzing Tires into Fuel Oil: Tire pyrolysis technology involves heating waste tires in the absence of oxygen to decompose them into fuel oil, carbon black, steel wire, and flammable gas. Among these methods, pyrolysis recycling stands out for its significant advantages.

The Advantages of Tire Pyrolysis Recycling

High Resource Utilization and Economic Benefits: Pyrolysis technology can convert waste tires into multiple valuable products. Typically, 45% of the output is fuel oil, which can be used as heating fuel in cement plants, power plants, paper mills, and steel mills. Its calorific value is on par with light diesel, making it a cost-effective alternative to traditional fossil fuels. Carbon black accounts for 30% of the output and can be further processed into high-value products like rubber items and inks. Steel wire, which makes up 15% of the output, can be swaste to smelting factories. The remaining 10% is flammable gas, which can be recycled to power the pyrolysis process, thereby reducing energy costs. This achieves nearly 100% resource utilization of waste tires, maximizing economic benefits. Based on the profit analysis of a 10TPD tire pyrolysis recycling machine, investors may generate approximately $1,700 from waste tires.

Moreover, in many European, Latin American, and Asian countries, cement plants, power plants, paper mills, and steel mills utilize fuel oil derived from pyrolyzed waste tires as heating fuel. The results have been positive, not only reducing production costs but also addressing the environmental issues caused by waste tires.

Environmental Benefits and Policy Support: Pyrolysis recycling effectively tackles the environmental problems associated with waste tires, reducing pollution and promoting sustainable development. In some European countries, governments provide subsidies for the purchase of pyrolysis equipment and prioritize recycled products in public projects. These policies not only reduce investment risks for businesses but also enhance their profitability.

In summary, recycling waste tires, especially through pyrolysis technology, offers substantial profit potential. It not only addresses environmental pollution but also generates significant economic returns. Companies like DOING are dedicated to offering advanced waste tire pyrolysis recycling equipment and technical support to assist more clients in succeeding in the tire recycling industry. If you have business needs related to tire pyrolysis recycling, feel free to contact us.

DOING DY-50 Fully Automatic Continuous Oil Sludge Pyrolysis Furnace Installed

DOING's DY-50 fully automatic continuous oil sludge pyrolysis furnace installed, supports client's hazardous waste disposal project with efficient, compliant resource recovery. 

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🔗Official Web: 

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Waste oil refining equipments are pivotal in recycling and refining waste oil. They can convert waste oil, crude oil, and even pyrolysis oil from tires and plastics into diesel. This refined diesel, typically light yellow, is versatile and can be used in burners, generators, engines, trucks, engineering vehicles, agricultural equipmentry, and more. Compared to pyrolysis oil, refined diesel has a broader application scope and is priced about twice as high.

Nowadays, various waste oil refining equipments are available in the market. Most of them use horizontal reactors, which are modified from pyrolysis equipments and have large tonnage capacities. For example, they can process 20 tons of waste oil per batch and rely on bottom fuel heating. Due to the large heating area, a significant amount of fuel is required, and the heating process is time-consuming, often taking 3 to 4 days. Additionally, it takes about 1 day for cooling down and 1 to 2 days for slag discharge, resulting in an entire process of around one week. This not only involves substantial time and labor but also requires a large equipment area, leading to increased input and operating costs.

To address these issues and enhance the efficiency of waste oil refining equipments, our company has successfully designed a more efficient and eco-friendly waste oil refining equipment after years of research and development.

This advanced equipment offers several notable advantages:

Vertical Reactor and Heating Conduction Oil Boiler System: By adopting a vertical reactor and equipping it with a heating conduction oil boiler system, the equipment saves time and fuel. It also enables automatic slagging, simplifying the operation process.

Professional Shell Tube Condensing System: The equipment features a professional shell tube condensing system with circulating water. This effectively cools the oil gas, ensuring an oil yield of over 85%.

Catalyst Process: It employs a catalyst process to catalytically crack heavy oil fractions into light oil fractions, replacing traditional acid-base washing processes and significantly improving production efficiency.

    Safety Device: A water seal device is installed as a safety measure. The syngas passes through the water seal device and then burns to heat the reactor via the gas nozzle. This prevents syngas backflow and avoids furnace tempering, ensuring operational safety.

    Professional Testing Device: Equipped with a professional testing device, the equipment meets national environmental protection standards, making it a reliable and sustainable solution.

Process of DOING Waste Oil Refining equipment:

    Pretreatment: Preheating is used to separate water and ensure that the waste oil reaches the optimal state before entering the refining stage.

    Heating and Evaporation: The pretreated waste oil is sent to the vertical reactor and preheated with heat transfer oil, usually to around 250°C. This process separates water and emulsified oil in the waste oil and prepares it for the subsequent refining process.

Fractional Refining: The DOING new waste oil refining equipment uses a solid catalyst refining process. In this stage, the waste oil is heated to 300°C to 450°C and fractionated under vacuum conditions. By controlling the temperature and pressure, light components (such as oil and gas) are separated, while heavy components are further processed.

    Condensation and Collection: The fractionated oil and gas are cooled and liquefied by an efficient condensation system. The DOING waste oil refining equipment is equipped with a professional shell and tube condensation system to ensure high oil and gas cooling efficiency and an oil product yield of over 85%.

    Recycling and Reuse: The refined products, such as diesel and asphalt, can be widely used in industry and transportation. Meanwhile, the equipment is also equipped with an automatic slag discharge system to ensure efficient handling of solid residues.

If you need a waste oil refining equipment with high production efficiency, excellent safety features, and environmental friendliness, please feel free to contact us. DOING is committed to providing you with the best waste oil refining equipment and professional services.

#pyrolysisplant #pyrolysisoil

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Métodos de alimentación de las materias primas a la planta de pirólisis de la empresa DOING

Los métodos de alimentación de las plantas de #pirólisis incluyen la alimentación manual, la alimentación mediante máquina automática y la alimentación por tornillo sin fin, que corresponden a las plantas de pirólisis por lotes, semicontinuas y totalmente continuas, respectivamente

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🔗Sitio web oficial: 

http://www.wastetireoil.com 

The waste tyre pyrolysis industry is currently attracting a feverish interest, prompting many individuals to venture into this burgeoning sector. Yet, a significant number of aspiring entrepreneurs find themselves at a loss regarding how to initiate such a project. To address this, I have meticulously compiled the following comprehensive tips for setting up a tyre pyrolysis production line, aiming to provide our customers with in-depth and valuable guidance.

1. Feasibility Study and Planning

Market Research: Conduct a comprehensive investigation into the local demand for waste tyre pyrolysis products, including carbon black, fuel oil, and steel wires. This will grant you a transparent view of the market landscape and empower you to make well-informed strategic decisions.

Financial Projections: Delve into a thorough evaluation of the capital investment necessary for establishing a waste tyre pyrolysis production line. Contrast the projected operating expenses with anticipated revenue streams to gauge the profit potential of your business venture.

Regulatory Compliance: Acquaint yourself with the local environmental and safety regulations that pertain to this industry. Securing the requisite permits and approvals prior to the commencement of construction is of paramount importance to preempt any legal complications that may arise in the future.

2. Site Selection

Proximity to Raw Material: Opt for a location that is in close geographical proximity to tyre suppliers or waste collection hubs. This strategic decision can markedly diminish transportation expenditures and simultaneously guarantee a reliable and uninterrupted supply of raw materials for your production line.

Environmental Impact: Ensure that the selected site is at a considerable distance from residential localities to allay any pollution-related concerns. Furthermore, take into account the accessibility of fundamental utilities such as water and electricity, as their availability is indispensable for the seamless functioning of the production line.

3. Equipment Selection

Pyrolysis Equipment: Select reactors that are appropriately scaled for waste tyre pyrolysis equipment, in alignment with your anticipated production volume. If circumstances permit, prioritize continuous feeding systems, as they afford superior efficiency and can substantially amplify the overall output and productivity of your operation.

Auxiliary Equipment: Outfit your production line with essential pre-processing equipment, such as waste tyre shredders and grinders. In addition, install gas purification systems, tar collectors, and emission control apparatuses to guarantee adherence to environmental standards and regulatory requirements.

Automation and Monitoring: It is highly advisable to invest in automated systems and IoT sensors. These cutting-edge technologies facilitate real-time monitoring and enable precise control over critical parameters like temperature and pressure. The integration of such systems can lead to enhanced operational efficiency and superior product quality.

We are DOING, a premier manufacturer that specializes in the production of tyre pyrolysis lines. Our mission is to assist you in transforming waste materials into valuable resources and wealth. Throughout the entire process of setting up your waste tyre pyrolysis project, DOING will stand as your steadfast partner, offering comprehensive assistance. We provide an extensive array of support services, encompassing project reports, profit analysis, equipment layout designs, and workshop construction recommendations. Our sales team is also on hand to promptly address any inquiries you may have regarding our pyrolysis machines. Therefore, do not hesitate to contact us and take that pivotal first step toward establishing a prosperous tyre pyrolysis business.

Pyrolysis Process 6：Slag Removal Facilities Overview

Hello everyone! After collecting cooled fuel oil from #pyrolysis , solid residues like carbon black remain. Today, we're exploring DOING pyrolysis equipment's slag removal methods: front, side, and rear slag discharge. Front discharge is simple—open the reactor door below 50°C and use a slag auger or sealed bag, with our patented vacuum device ensuring safe cooling to prevent leaks or explosions. Side discharge is efficient: rotate to expel slag twice via side ports after cooling. Rear discharge offers low-temp (auger and valve at 70°C) or high-temp (condensate-jacketed) options for continuous ops, though advanced tech avoids blockages. Choose based on your batch type, budget, and materials—like aluminum blocks needing front/side. Next: exhaust gas treatment! Thanks for watching! 

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El aceite de pirólisis, producido mediante la descomposición térmica de materiales de desecho como neumáticos y plásticos, no es adecuado para su uso directo en automóviles o vehículos de motor. Esto se debe principalmente a su composición química, su viscosidad relativamente alta y la presencia de impurezas. Sin embargo, tiene un potencial significativo en otras áreas.

Aceite de pirólisis de residuos

Características del aceite de pirólisis

El aceite de pirólisis, a menudo denominado petróleo crudo, se obtiene de la craqueo directo de materiales de desecho sin refinamiento posterior. A presión normal y 15 ℃, su densidad es de 0,9146 g/cm³ y su poder calorífico total alcanza los 44,32 MJ/kg. En comparación con los combustibles automotrices convencionales, el aceite de pirólisis presenta las siguientes características:

Composición química: El aceite de pirólisis contiene una alta proporción de resinas, cicloalcanos y aromáticos. El elevado contenido de aromáticos tiende a reducir la calidad del combustible, provocar una combustión incompleta, aumentar las emisiones de partículas finas en los gases de escape y afectar negativamente la calidad del aire. Viscosidad: La alta viscosidad del aceite de pirólisis puede provocar una atomización y fluidez subóptimas en los motores, lo que resulta en inestabilidad operativa y acumulación de carbono, lo que limita su aplicación directa en motores automotrices y de combustión interna. Impurezas: El aceite de pirólisis contiene ciertas impurezas, como compuestos de azufre y agua. Estas pueden corroer los componentes del motor y afectar el rendimiento del vehículo.

Características del aceite de pirólisis

Ámbito de aplicación del aceite de pirólisis

Dadas sus características, el aceite de pirólisis no es adecuado para su uso directo en vehículos. Sin embargo, se puede aplicar en las siguientes áreas:

Combustible industrial: El aceite de pirólisis se puede vender directamente como fueloil a instalaciones industriales como fábricas de vidrio, plantas de cemento, centrales eléctricas y acerías. Su alto poder calorífico lo hace ideal para satisfacer las demandas energéticas en la producción industrial. Generadores de fueloil pesado: El aceite de pirólisis puede funcionar como combustible para generadores de fueloil pesado, proporcionando soporte energético en escenarios especializados.

Ámbito de aplicación del aceite de pirólisis

Refinación de aceite de pirólisis para convertirlo en combustible automotriz

Si bien el aceite de pirólisis no se puede usar directamente en vehículos, los procesos de refinación avanzados pueden convertirlo en combustible automotriz. La empresa DOING ofrece una planta de destilación de aceite residual capaz de convertir el aceite de pirólisis en combustible diésel. A continuación, se presenta una descripción general del proceso de refinación y el rendimiento del diésel refinado:

Proceso de destilación: La planta de destilación calienta el aceite de pirólisis, separándolo en componentes según sus puntos de ebullición. Los componentes con puntos de ebullición similares al diésel se recolectan y se someten a pasos de purificación adicionales para eliminar contaminantes y elementos perjudiciales. Rendimiento del diésel: El diésel refinado muestra mejoras notables en la calidad en comparación con el aceite de pirólisis. Su viscosidad, contenido de azufre, número de cetano y otras propiedades críticas se ajustan a las especificaciones del diésel estándar, lo que permite su uso en maquinaria agrícola, grandes buques y otros equipos. Precauciones de aplicación: Incluso después de ser refinado para obtener un diésel no estándar, DOING Company desaconseja su uso directo en automóviles pequeños. El equipo de ingeniería puede proporcionar a los clientes proporciones de mezcla y recomendaciones de uso específicas según las condiciones reales.

Usos del diésel refinado a partir de aceite de pirólisis

En resumen, el aceite de pirólisis no es adecuado para su uso directo en automóviles o vehículos de motor debido a sus propiedades químicas y físicas. Sin embargo, tiene un valor considerable en aplicaciones industriales y puede transformarse en combustible diésel utilizable mediante tecnologías de refinación avanzadas. Si tiene preguntas sobre el aceite de pirólisis o sus procesos de refinación, no dude en ponerse en contacto con DOING Company. Nuestro equipo de profesionales le brindará soluciones técnicas y soporte adaptados a sus necesidades.

¿Cuáles son los usos del aceite de pirólisis obtenido de la pirólisis de neumáticos y plásticos usados? 

El aceite de pirólisis es un producto líquido que se obtiene de la descomposición térmica de residuos orgánicos. Se utiliza principalmente como combustible y puede emplearse directamente para la calefacción en hornos y calderas industriales, o, tras un refinado catalítico, puede sustituir parte del gasóleo y del fuelóleo marino. Además, es una importante materia prima química y puede procesarse para extraer productos químicos como fenoles e hidrocarburos aromáticos, o utilizarse como materia prima para resinas sintéticas y modificadores de asfalto. 

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The cost of pyrolysis furnaces is influenced by a range of factors, including furnace type, processing capacity, material quality, safety systems, and market factors. Below is an analysis of the key elements that impact the cost of pyrolysis furnaces:

Furnace Type and Design

The design and type of pyrolysis furnaces significantly affect their cost. Traditional furnaces, such as those with partial covers, may result in heat loss during operation, increasing energy consumption and operational costs. Conversely, modern furnaces with full insulation covers can effectively prevent heat loss, save energy, reduce operational costs, and enhance workplace safety by preventing heat from escaping the furnace.

DOING pyrolysis furnace insulation shellDOING pyrolysis furnace insulation shell

Processing Capacity and Scale

The processing capacity of pyrolysis furnaces directly impacts their cost. Furnaces with larger processing capacities require more materials, thicker steel, and more complex supporting systems (e.g., heating and cooling systems), which all contribute to increased equipment costs.

DOING pyrolysis furnace types

Material Quality and Corrosion Resistance

The materials used in pyrolysis furnaces and their corrosion resistance are critical factors influencing cost. Pyrolysis processes involve high temperatures and the generation of corrosive substances, necessitating materials that can withstand these conditions. Using high-quality materials like stainless steel, alloy steel, or special coatings can enhance furnace performance and longevity but will also increase equipment costs.

Design details of DOING pyrolysis furnaceDesign details of DOING pyrolysis furnace

Safety Systems and Environmental Protection Features

Safety systems and environmental protection features are important cost drivers for pyrolysis furnaces. To ensure safe operation and meet environmental regulations, furnaces must be equipped with advanced safety systems (e.g., pressure relief devices, overheating protection) and effective environmental protection features (e.g., gas purification systems). While these systems improve safety and environmental performance, they also add to the equipment's cost.

DOING pyrolysis furnace environment protection devices

Automation and Control Systems

The automation and control systems of pyrolysis furnaces also influence their cost. Advanced automation and control systems can improve production efficiency, reduce labor costs, and enhance operational stability but will increase equipment costs.

DOING pyrolysis furnace fully automatic PLC system

Market Competition and Brand Influence

Market competition and brand influence also play a role in determining the cost of pyrolysis furnaces. In a highly competitive market, some manufacturers may offer discounts or promotions to attract customers, potentially reducing furnace costs. Well-known brands, on the other hand, may have higher equipment costs due to their reputation, quality assurance, and after-sales service.

DOING pyrolysis furnace manufacturer

In summary, the cost of pyrolysis furnaces is influenced by multiple factors, including furnace type and design, processing capacity and scale, material quality and corrosion resistance, safety systems and environmental protection features, automation and control systems, and market competition and brand influence. When selecting pyrolysis furnaces, users should consider their specific needs and circumstances to choose cost-effective equipment while focusing on quality, performance, and safety to ensure efficient and stable production.

Waste materials #pyrolysis oil yield

Unlock the immense potential of waste through #pyrolysis  equipment! 🌿 Pyrolysis yields vary by material: tires can produce up to 45% oil, while plastics achieve 70-90% conversion efficiency due to their ease of thermal decomposition. Mixed municipal waste, however, has a complex composition resulting in an average conversion rate of 25-40%. Key factors? Feedstock type, pyrolysis temperature, and catalysts all influence pyrolysis oil yield. ♻️ #pyrolysisplant  #pyrolysisoil 

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Pyrolysis oil, is a product obtained from the pyrolysis process, which involves the thermal decomposition of organic materials such as waste plastics, tires or oil sludge in the absence of oxygen. Boasting a calorific value of 25 - 35 MJ/kg, pyrolysis oil surpasses common coal and wood fuels, making it a widely used alternative fuel for boilers and various industries.

The buyers of pyrolysis oil and the sales channels vary depending on its quality, end - use and market demand. Here are the key buyers and sales channels of pyrolysis oil provided by Henan DOING Company for pyrolysis plant owners/investors for reference:

Buyers of Pyrolysis Oil

Industrial Fuel Users: Industries such as cement plants, power stations, steel mills, ceramic factories, glass manufacturers, and marine fuel suppliers often use heavy fuel oil (HFO) or other low - grade fuels for energy generation. Pyrolysis oil can serve as a direct substitute or blending component to meet their energy requirements.

Chemical and Petrochemical Companies: Through oil distillation machines, pyrolysis oil can be further refined to extract high - value chemicals or used as a feedstock for producing synthetic fuels, plastics and other petrochemical products. Its potential to yield components like aromatics and olefins makes it attractive for chemical synthesis.

Sales Channels

Direct Sales: Producers of pyrolysis oil may sell directly to industrial users, such as cement plants or power plants, through long - term contracts or spot purchases.

Brokers and Traders: Specialized brokers and traders in the energy or chemical sectors may facilitate the sale of pyrolysis oil to buyers in different regions. They leverage their market knowledge and networks to facilitate transactions and ensure the product reaches the most suitable markets.

Refineries and Chemical Processors: Pyrolysis oil can be sold to refineries or chemical processors that have the capability to upgrade it into higher - value products. They can integrate pyrolysis oil into their existing processes to maximize its potential and marketability.

In summary, pyrolysis oil presents a promising opportunity in the transition towards sustainable energy and resource utilization. As industries seek greener alternatives and the chemical and biofuel sectors innovate, the demand for pyrolysis oil is set to grow. By identifying the right buyers and utilizing appropriate sales channels, pyrolysis oil producers can effectively penetrate the market and contribute to the growing industry focused on sustainability and renewable energy solutions.

DOING offers one - stop services for pyrolysis oil producers. We specially design customized pyrolysis machines to help efficiently extract pyrolysis oil from waste tires. In addition, we also provide subsequent treatment systems, including catalysis and filtration, to further improve the quality of oil products. At the same time, we can also match buyers and help them find downstream buyers.

Whatsapp us: 008613526692320(https://wa.me/8613526692320) E-mail: [email protected] Official Web: http://www.wastetireoil.com http://www.continuouspyrolysisplant.com

In the realm of waste recycling and resource recovery, pyrolysis technology stands out as a highly efficient and environmentally friendly approach. As a leading manufacturer of pyrolysis machines, DOING Company is dedicated to providing advanced fully continuous pyrolysis machines to help customers achieve maximum economic and environmental benefits.

Below is a detailed introduction to the key components of our fully continuous pyrolysis machine:

Continuous Feeding Machine

The continuous feeding machine serves as the gateway to the entire pyrolysis process. It ensures a steady supply of raw materials into the reactor, avoiding interruptions caused by intermittent feeding and enhancing production efficiency.

Pyrolysis Reactor

The pyrolysis reactor is the core component of the fully continuous pyrolysis machine, where the pyrolysis reaction takes place. DOING Company utilizes high-quality materials and advanced manufacturing processes to construct reactors with excellent heat resistance, corrosion resistance, and pressure resistance. Our reactors feature efficient heating machines that can rapidly and evenly raise the temperature to the pyrolysis reaction range. This ensures thorough pyrolysis of the raw materials, maximizing the yield and quality of pyrolysis products.

Condensation Machine

The condensation machine is responsible for cooling and liquefying the pyrolysis gases produced in the reactor, converting them into liquid products such as pyrolysis oil. DOING Company's condensation machine adopts multi-stage condensation technology, using water-cooled condensers. This effectively reduces the temperature of the pyrolysis gases and increases the condensation efficiency of the oil vapors. The machine can recover a significant portion of the pyrolysis oil, improving resource utilization. Meanwhile, the uncondensed gases are directed to the gas purification and recycling machine for further processing.

Gas Purification and Recycling Machine

The gas purification and recycling machine plays a crucial role in ensuring the environmental performance and economic benefits of the fully continuous pyrolysis machine. It purifies the non-condensable gases from the pyrolysis process, removing harmful substances such as dust, sulfur compounds, and nitrogen oxides. DOING Company's gas purification and recycling machine employs multiple purification technologies, including dust removal, desulfurization, and de-nitration, to treat the gases and meet stringent environmental emission standards. The purified gases can be recycled as fuel to support the heating of the pyrolysis reactor, reducing energy consumption and lowering operating costs.

Continuous Discharge Machine

The continuous discharge machine ensures that solid residues (such as carbon black and slag) generated during the pyrolysis process are discharged in a timely and stable manner. It prevents blockages and ensures the continuous operation of the machine. DOING Company's continuous discharge machine features a unique discharge mechanism and sealing design that can smoothly discharge solid residues while maintaining the anaerobic environment inside the reactor. The discharged residues can be further processed and utilized, such as carbon black being refined for use in rubber products or as fuel, achieving full resource utilization.

Automatic Control Machine

The automatic control machine serves as the "brain" of the fully continuous pyrolysis machine, overseeing and regulating the operation of all components. DOING Company's automatic control machine employs advanced sensors, programmable logic controllers (PLCs), and monitoring software to achieve precise control and real-time monitoring of parameters such as temperature, pressure, and flow rate throughout the pyrolysis process. Operators can conveniently operate and manage the machine via a human-machine interface (HMI), enabling automated production and reducing labor intensity and operational errors. The automatic control machine also features fault diagnosis and alarm functions, promptly identifying and addressing abnormal conditions to ensure stable and safe machine operation.

DOING Company's fully continuous pyrolysis machine, with its comprehensive and advanced components, offers customers a reliable and efficient pyrolysis solution. Whether you need to process waste tires, plastic waste, or other materials, our machine can deliver high pyrolysis efficiency, high-quality products, and significant economic returns. Choosing DOING Company's pyrolysis machine means opting for excellence and innovation. We are committed to providing you with top-tier equipment, professional technical support, and comprehensive after-sales service, accompanying you on your journey toward sustainable development. If you are interested in pyrolysis technology or would like to learn more about our fully continuous pyrolysis machine, please feel free to contact us.

DOING small capacity frame type #pyrolysis machine

This video presents the DOING small-capacity frame type #pyrolysis  unit, a compact solution designed for efficient waste to energy conversion. This compact and robust unit is designed for smaller-scale operations, transforming plastic waste, rubber, and other organic materials into valuable fuel oil and carbon black.

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Tungku #pirolisis dapat memproses limbah elektronik seperti papan PCB. Tungku ini memanfaatkan teknologi dekomposisi termal terkendali untuk mengekstrak hidrokarbon dengan aman. Produk akhirnya adalah bahan bakar minyak. Teknologi ini memberikan pendekatan baru dalam penanganan limbah yang menantang. 

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