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Home » Info Center » Industry News » Unlock the potential of refuse derived fuel with our advanced RDF processing plant

Unlock the potential of refuse derived fuel with our advanced RDF processing plant

Views: 50     Author: Site Editor     Publish Time: 2024-05-23      Origin: Site

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| Definition of RDF Plant

Refuse Derived Fuel-RDF Plant is a systematic whole production line that recovery the combustible components from municipal waste-MSW, Inudustrial or Commercial – C&I waste. The plant generally incudes classifying,screening, sorting, shredding for these waste streams to meet the RDF industry standard.

RDF-SRF Alternative Fuel Production Plant (3)

Trash Bag Opener (2)

Trash Bag Opener

Trommel Screen (1)

Trommel Screen

Wind Sifter for MSW Soring Plant (2)

Wind Sifter

Waste Pre-Shredder (2)

Primary Shredder

Double Shaft Shredder

Pre Shredder

Single Shaft Fine Shredder (2)

Fine Shredder

| Application

The alternative fuels produced by the RDF plant are widely used in industrial kilns in cement plants, power plants, and other factories such as steel, lime, glass, bricks, etc.


Biomass Sugar Cane Shredding System (5)
Hazardous Waste Shredding Plant (1)


MSW Sorting Machine (2)

| Cement plant requirements for RDF size


Different application units adopt different RDF alternative fuel standards. So what size and calorific value of RDF alternative fuel can these decomposition furnaces accept? The picture below shows the actual application of RDF in different cement plant in Europe. It can be seen that the calorific value (MJkg) and size (mm) of RDF have different application scenarios.

RDF Size


1. What size RDF used in cement kiln head burners?

A: The RDF size is within 30 mm, and the calorific value is above 20 MJkg, that is, above 4800 kcal;.

2. What size RDF used in cement kiln calciners?

A: The RDF size is within 50 mm, and the calorific value is 15-20 MJ/kg, that is, 3500-4800 kcal:.

3. What size RDF Used in cement kiln hot plate furnaces?

A: the RDF size is within 100mm, and the calorific value is 10-15 MJ/kg, that is, 2400-3500 kcal.


| How to establish a successful RDF plant?

1. A forward-thinking RDF plant solution


There are many factors that can affect the sustainable operation of an RDF plant, and one prerequisite is to design the most suitable solution based on specific needs. Zhongan has over 20 years of experience in RDF plant design and manufacturing, and has accumulated a wealth of specialized strategies to address common issues in RDF plant operation. Zhongan not only designs the most reasonable screening and shredding solutions based on user requirements for RDF production and discharge size, but also considers the cost of RDF shredder blades, which are an important ongoing cost of RDF plant operation. Zhongan has specially designed blades that can be repaired multiple times to minimize user costs and maximize return on investment.


Bulky Waste Items Shredding System (1)
Industrial Waste Disposal System (1)
Municipal Solid Waste (MSW Sorting Plant) (3)


2. Find a reliable and high-quality manufacturing standard for your RDF plant


Once the design plan is finalized, the next step is to find a manufacturer with high manufacturing standards for your RDF plant equipment. Generally, 3-5 relatively satisfactory manufacturers are pre-selected for on-site visits. First, it is important to understand their industry experience in RDF production and their deep understanding of potential issues in RDF production. Among them, Zhongan Eco is a leading RDF plant manufacturer in China, especially in terms of its strong manufacturing capabilities, which are at the forefront of the industry.


Factory Overview (10)

Perfect CNC

Factory Overview (8)

Full CNC Facility

6m CNC

6m CNC

8m CNC

8m CNC

11m CNC

11m CNC

Hing Precision

Hing Precision

| Production Process

Hihg Strength Spindle (4)

Spindle Machining

Rotor Machining

Rotor Machining

Spacer Machining

Chamber Machining





| Our Certificate & Patent

CE
ISO9001-EN
ISO14001-EN
ISO45001-EN
textile fabric shredder-Patent
Patent


Table of Content list

Biomass is an organic energy source that can be anything from forestry to agricultural residues. It is an attractive fuel for operators of incineration facilities who are keen to reduce their overall carbon emissions. Each type of biomass has different characteristics, there is no "one size fits all" shredder.

 

Zhongan offers a comprehensive range of biomass shredders, here you will find the right shredder for any type biomass materials shredding, no matter what are your demands. The commonly used structures of shredders mainly include two-shaft (or quad-shaft) shearing type, single-shaft roll-cutting type and tearing type for coarse shredding.

 

Moreover, Zhongan provides a full range of waste shredders to deal with various challenging solid waste materials, depending on the material features, disposal methods and processing capacity, they may appear in the form of Single ShaftDouble Shafts or even Quad Shafts. In addition, the type and quantity of knives will also vary greatly, all are depending on your specific needs and what shredding stage you are using them. However, no matter what types they are, we will have the most suitable, most robust and stable shredder to meet your actual application.

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Zhongan MSW Shredder can dispose of a wide variety of municipal solid waste and reduce it for higher efficiency recycling and management. When it comes to shredding and processing municipal solid waste (MSW), no matter they in bale or in bulk, Zhongan's experienced engineers always have the most suitable countermeasures to deal with the most complicated challenging MSW to meet any of your application.
 
 
Moreover, Zhongan provides a full range of waste shredders to deal with various challenging solid waste materials, depending on the material features, disposal methods and processing capacity, they may appear in the form of Single Shaft,Double Shafts or even Quad Shafts. In addition, the type and quantity of knives will also vary greatly, all are depending on your specific needs and what shredding stage you are using them. However, no matter what types they are, we will have the most suitable, most robust and stable shredder to meet your actual application.
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Zhongan U Shape Single Rotor Fine Shredder is the newest generation robust fine shredding in our strong fine-shredder series, targeting the production of Alternative Fuels like RDF/SRF. It can deliver an impressive 5-45 t/h production, output sizes can be done from 30mm to 120mm. Zhongan U Shape Single Rotor Fine Shredder is the ideal secondary shredder for RDF/SRF production plant, the fine particle size of the shredded material is ideal for the creation of high-quality RDF/SRF.
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Introducing our Plastic Waste Fine Shredder with Dual Motor, designed for efficient shredding, recycling, and processing of plastic waste. This state-of-the-art machine is perfect for waste management and waste disposal plants, providing a reliable and effective solution for plastic waste disposal.
 
Equipped with dual motors, this shredder is capable of shredding plastic waste into fine particles, making it easier to recycle and process. Its robust construction ensures durability and longevity, even in the most demanding environments.
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Introducing our Medical Waste Fine Shredder, the ultimate solution for shredding medical waste in a safe and efficient manner. This high-quality shredder is designed to reduce the size of medical waste and facilitate its disposal, making it an ideal choice for healthcare facilities and medical waste management companies.
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Introducing our Fine Shredder with Reverse Function, the ultimate solution for your waste reduction needs. This professional-grade shredder is designed to handle a variety of waste materials, including cement plant coprocessing, hazardous waste pretreatment, alternative fuel production, solid waste disposal, and size further reduction.
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Zhongan Single Shaft Fine Shredder is used for efficient fine shredding of pre-shredded material down to a very accurate grain size, while keeping dust to an absolute minimum. It is often combined with Zhongan's preshredder to pre-shred the material before further processing. Zhongan Single Shaft Fine Shredder is adept at shredding hard-to-handle materials such as MSW, RDF, plastic, rubber, straw, leather, cloth, hazardous waste, medical waste, C&I waste, fiberglass, composite materials, etc.
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Zhongan waste materials pre-shredder in a number of different designs and sizes to ensure that it can optimally versatile process light scrap metal, electrical waste, industrial and commercial waste, municipal solid waste, etc.
 
Zhongan's pre shredder is commanly featured with double rotors wich fixed knives, shredder is driven by the power system to drive double rotors to make it rotate at a low speed, and meanwhile, crushing, tearing and shredding among the knife cutters. The industrial & commercial shredder compositions: knife box, motor, reducer, frame, intelligent operation and maintenance control system, etc.
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Introducing our electric e-scrap shredder, the ultimate solution for efficient and secure waste management. This powerful shredder is designed to handle a wide range of electronic waste, including computer towers, laptops, servers, televisions, VCRs, stereos, copiers, and more.
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Introducing our state-of-the-art kitchen waste shredder, designed to revolutionize the way you dispose of organic waste. With its advanced technology, this shredder is capable of efficiently shredding fruit and vegetable waste, rotten vegetable leaves, food leftovers, and fruit peels, making waste management a breeze.
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Introducing our Recyclable Waste Pre-Shredder - the ultimate solution for efficient waste recovery and management. Designed for industrial waste shredding, this type shredder is perfect for waste recycling and converting waste to fuel.

Our shredder is specifically designed to produce RDF SRF production, which is an alternative fuel for cement plants. With its advanced technology, this shredder is capable of processing a wide range of materials, including plastics, wood, and paper.
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Introducing our Bulky Waste Shredder, the ultimate solution for efficient and effective waste management. Designed for large-scale waste disposal, this shredder is capable of handling bulky items with ease, reducing their volume and making them easier to manage.

Not only does this shredder provide a sustainable solution for waste disposal, but it also transforms waste into fuel through the process of RDF SRF production. This waste-to-energy technology ensures that your waste is utilized to its fullest potential, minimizing its impact on the environment.
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Introducing our top-of-the-line biomass shredder, designed to efficiently convert organic waste into energy. With its advanced technology, the biomass shredder can shred a variety of materials, including straw, corn stalks, wheat stalks, reeds, bark, branches, cotton stalks, and sugarcane trash.

This biomass shredder is a crucial component in the production of energy from biomass, and it is ideal for use in biomass power plants. Its powerful shredding capabilities ensure that the organic waste is broken down into small, uniform pieces, which can then be used as fuel to generate electricity.
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Introducing our range of industrial shredders designed for solid waste recycling. Our industrial shredders are engineered to provide efficient waste management solutions that promote resources regeneration and waste to energy conversion. With our shredders, you can produce RDF and SRF for cement plant alternative fuel, reducing your carbon footprint and contributing to a greener future. Our shredders are built to last, with durable materials and advanced features that ensure optimal performance and reliability. Trust us to provide you with the best industrial shredders for solid waste recycling, backed by our commitment to quality and customer satisfaction.
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Zhongan plastic shredder is usually designed with double shafts that pre shreds plastic waste into small flakes ready for further recycling. Our plastic pre shredder can handle a variety of plastic types like PE, PP, PVC, PS, PU, PET, LDPE, LLDPE, HDPE, etc. They can be bulky wastes come from automotive plastics such as bumpers,dashboards, tanks, or other production waste such as PET bottles, textile fibers, film, insulation, plastic decking, carpet, containers and crates.
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Bulky waste recycling is difficult to handle due to its large volume and heavy. Solid waste that is too large to be accepted by waste management, therefore they often throwed away in streets. However, bulky waste contains a lot of potential useful materials for recovery and sell-on. Secondly, bulky waste without shredding is hard to move, incurring a high transportation cost.

 

Moreover, Zhongan provides a full range of waste shredders to deal with various challenging solid waste materials, depending on the material features, disposal methods and processing capacity, they may appear in the form of Single ShaftDouble Shafts or even Quad Shafts. In addition, the type and quantity of knives will also vary greatly, all are depending on your specific needs and what shredding stage you are using them. However, no matter what types they are, we will have the most suitable, most robust and stable shredder to meet your actual application.

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Zhongan offers the latest technology in tire shredding include oversized truck and tractor tires which can be very difficult to process using standard tire shredders.


Our tire shredder series is a patented two-shaft shredder design exclusive to Zhongan Eco equipment, Zhongan Tire Shredder is driven by the power system to drive the knife shaft and make the active cutter rotor rotate at a low speed. The cutters tear and shear each other to shred the tire, and meanwhile, integrated drum screen ensures the consistency of discharged shredded tire size. Tire Shredder consists of knife box, motor, reducer, integrated rolling screen, frame, intelligent operation and maintenance control system, etc.
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Now, we are the trendsetter of solid waste disposal technology in China and spread business worldwide.

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