Waste Into RDF

Project profileThe customer is a strong company that does resource disposal of industrial solid waste in China. The processing materials are mainly combustible such as plastic bags, oily paper, waste clothing, and seasonal straw. Through the fully automated shredding, sorting and RDF molding process configured by GEP ECOTECH, industrial solid waste is converted into high-density and high-calorific RDF fuel, which is then sold to local coal-fired power plants for use, reducing coal consumption, reducing…

The global population growth, urbanization process, and continuous improvement of living standards have all accelerated the generation of waste. The shortage of raw materials and the growing demand for energy have led us to focus on these wastes. The waste to fuel technology provides an environmentally friendly and economical solution to these global environmental problems. GEP has also joined the development of this technology and developed a complete solution that can convert waste into environmentally…

The word RDF is familiar to people in the environmental protection industry, especially in the context of dual-carbon, the surging market demand for alternative fuels and the rise of domestic waste resources, making RDF the outlet of solid waste treatment in the past two years. Therefore, with the rise of the market, as a solid waste treatment manufacturer, we often receive customers' questions about the production equipment of RDF. To return to this question, we have to answer from the following aspects:…

GEP ECOTECH is a national high-tech enterprise driven by technological innovation and social responsibility, a provincial-level solid waste equipment technology research center, a provincial-level specialized and refined new enterprise, and a high-quality alternative fuel preparation solution and equipment supplier for cement kilns. The company's business scope covers five major fields in the construction of the national "waste free city", including industry, agriculture, daily life, construction, and…

Jointly hosted by China Building Materials Circulation Association (CBMCA), China Cement Technology Network (CCTN) and China Cement Building Materials Centre, Beijing (BCMC), the "2023 Cement Industry Upgrading and Efficiency Enhancement and Intelligent New Technology and Equipment Exchange Conference under the Background of Dual-Carbon" was successfully held on 26th - 28th July 2023 at Zhengzhou Chantilly Bay Hotel. Industry technical experts, scientific research units, colleges and universities, cement…

An RDF (Refuse-Derived Fuel) line for bulky municipal waste is a specialized waste processing system designed to convert large and non-homogenous waste, typically generated from households and businesses, into a more uniform and energy-rich fuel. This technology aims to optimize waste management and utilize the energy potential of bulky municipal waste while reducing its environmental impact. Below, we will explore the key components and processes involved in an RDF line for bulky municipal waste.Waste…

Refuse derived fuel RDF is a fuel made by crushing, sorting, drying, adding chemicals, and compressing combustible waste. In the compression molding process, solid waste molding units are generally used, which include the feeding system, molding system, iron removal system, discharge system, heating system, and electrical cabinet control system.Install1. Place the molding machine on a solid and flat ground.2. Place the feeding conveyor in position, adjust the distance to the molding machine and seal it.3.…

The GPM series RDF forming machine is a solid waste terminal resource utilization equipment developed by GEP, which combines the advantages of similar products. The original design of pressing wheel, module, anti stuffiness machine, full-automatic oil pump, etc., makes it have the advantages of reasonable structure, high production efficiency, low energy consumption, strong adaptability, simple operation, reliable performance, easy movement, etc., so it is widely used in the production line for resource…

Introduction:With the increasing population and rapid urbanization, the usage of disposable products is also on the rise. Among them, diapers are a necessity for infants and adults alike, but the disposal of diaper scraps poses a challenge as they are not easily recyclable or handled efficiently. In an effort to address this issue, researchers and companies are exploring the feasibility of utilizing diaper scraps as fuel rods, reducing waste and promoting environmental benefits.Paragraph 1: The Challenges…

The time when the material is extruded in the mold is one of the most important factors in the operating parameters of the RDF forming machine. The length of its forming time depends on the adjustment of the operating parameters of the forming machine, including the mold size, extrusion speed and extrusion pressure.First of all, the mold size is an important factor affecting the extrusion time. The smaller the mold size, the shorter the extrusion time, and the smaller the size of the extruded molded fuel…

IntroductionWith the acceleration of urbanization, the disposal of used furniture has become an urgent problem. Traditional disposal methods mainly include landfill and incineration, which not only cause environmental pollution but also waste a lot of resources. Therefore, RDF production technology, as a new type of used furniture treatment technology, has gradually received attention and attention from people.Principles and Process of RDF TechnologyRDF technology refers to the processing of combustible…

Multi-stage shredding + multi-stage sorting + pelleting, from waste to fuel that is sought after in the market, can actually be so simple!

Industrial production will produce a lot of waste, along with the development of our country economy, industrial waste more and more, along with the development of national environmental protection, industrial solid waste must be properly treated, under the background of "no waste city", the treatment requirements of the industrial solid waste is higher, not only harmless treatment, at the same time must carry out resources utilization. General industrial solid waste in the narrow sense, we usually refer…

The amount of RDF (Refuse-Derived Fuel) that can be produced from one ton of household waste can vary depending on several factors, such as the composition of the waste, the efficiency of the RDF production process, and the technology used for RDF production.Generally, it is estimated that one ton of household waste can produce around 150-250 kg of RDF. However, it should be noted that this is just an average estimate based on preliminary sorting of the waste to remove recyclable materials.The composition…

Industrial waste is generated in the process of industrial production, which will cause great pollution to the environment if it is not properly disposed of. In recent years, one of the emerging solutions is to make industrial waste into RDF alternative fuel.RDF stands for Refuse Derived Fuel, or "waste as fuel", which is a kind of solid fuel derived from combustible wastes through sorting, crushing, drying and other processes. This fuel is widely used in industry (cement kiln co-disposal, etc.) and in…

In the Zhejiang industrial waste to RDF project that was put into operation recently, we used the new third-generation single-shaft shredder optimized and upgraded by GEP, with a capacity of 5 tons per hour. This new single-shaft shredder has continuous high throughput and uniform output granularity, and can easily shred thick plastic pipes, twisted ropes, plastic bags, leather, waste clothes, etc. The strong wear-resistant structure is ideal choice for harsh recycling tasks. The new single-shaft shredder…

Recently, a customer asked us whether waste woven bags can be turned into RDF? The answer is yes, because woven bags are a kind of plastic, and plastic is a very suitable high-calorie fuel. If used properly, it could partially replace fossil fuels such as coal or oil in cement production. So how to make RDF from waste woven bags? Let's find out together.Process of making RDF from waste woven bagsWaste woven bags are very common, and it should be encouraged and developed to make them into RDF as an…

RDF production line consists of shredding, sorting system and pelleting system. Firstly, the solid waste is shredded, combustibles are sorted out, and then dried, and finally extruded to make a granular material—RDF.

Recycling of decoration waste is the general trend. Recently, many customers have asked whether decoration waste can be made into RDF? The answer is yes. The high-calorific-value lightweight materials sorted out after the pretreatment of decoration waste include bamboo, wood, fabric, plastic, and woven bags, etc., combined with the current on-site operation of some decoration waste treatment plants, they are usually mixed with some bulky waste and domestic waste.The realization of a high level of resource…

Solid recovered fuel is prepared from non-hazardous waste and used in incineration plants or collaborative incineration facilities to achieve energy recovery and reuse.At present, the main solid recovery fuel preparation technologies include drying and mechanical separation. Drying can be divided into thermal drying and biological drying. Thermal drying is to heat domestic waste through external heat sources to reduce the moisture content of materials in various forms, while biological drying is mainly to…

GPM series RDF pelleting mill is designed with original pressing wheel, module, anti-stuck machine, automatic oil pump, etc. It can make industrial waste, domestic waste, biomass straw, etc. into granular, high-density, high burning value RDF fuel. The equipment has the advantages of reasonable structure, high production efficiency, low energy consumption, strong adaptability, simple operation, reliable performance, easy movement, etc.

The rate of MSW generated every year is increasing. Therefore, it is an urgent task to seek a resource-based treatment approach for MSW. Converting MSW into refuse derived fuel, or RDF, is a relatively mature waste treatment method in developed countries. The United States, Europe, Japan, South Korea and other countries have widely used RDF fuel for power generation or heating.How does MSW become RDF?The production process of RDF fuel is to first classify the municipal solid waste with sorting equipment,…

The equipment of this project consists of the third-generation fine shredder, chain conveyor, belt conveyor, magnetic separator, uniform feeder and RDF pellet mill. Through fully automated crushing, sorting and molding processes, industrial solid wastes such as plastic bags, oil paper, waste clothes and other combustible materials are converted into RDF with high calorific value, which are sold to local coal-fired power plants to reduce coal consumption and carbon emissions while gaining considerable…

Today, a customer asked me what the complete set of equipment for RDF processing from domestic waste is. The raw materials are mainly furniture, mattresses, sofas, fabrics, leather in domestic waste. The output requirements are about 800 tons per month. The complete set of equipment for processing domestic waste into RDF generally includes: primary shredder, sorting equipment, fine shredder, drying treatment, press forming equipment, etc. Let us briefly understand a few of these steps.Primary shredderWith…