2.5-3.5t/h leftover material pellet production line
Take the leftover material from furniture factory or wood processing factory as raw material to solidified and extruded into high density biomass pellet through pretreatment and process. Biomass pellets does not contain sulfur or phosphorus. When it burns, it does not produce sulfur dioxide and phosphorus pentoxide and will not cause acid rain, does not pollute the atmosphere and the environment. As a new type of particle fuel has won wide recognition. Compared with the traditional fuel, it not only has the economic advantage but also has the environmental protection benefit, fully conforms to the sustainable development request.
Jiangsu Liangyou Zhengda Co., Ltd is specialized in manufacturing biomass pellet fuel production machinery, we can supply customer: biomass pellet production line which take wood log, sawdust, shavings as raw material, biomass pellet production line which take building templates, woodworking scrap as raw material, biomass pellet production line which take maize stalk, wheat stalk, straw and others as raw material, biomass pellet production line which take fruit shell, fruit residue, palm and others as raw material, biomass pellet production line which take Crop waste, sludge, coal and others as raw material. FDSP will customize kinds of complete project solutions to meet customers' different needs.
Now we take the case of 2.5-3.5t/h leftover material pellet production line, make introduction based on process diagram and each process as follows:
Technological process chart:
Chipping process--Grinding Process--Pelleting Process--Cooling and packing process
Raw material:
Leftover material mainly from furniture factory, wood processing factory, wooden door manufacturer.
Process introduction
Make the leftover material into wood chips with 20-30mm dimension and 3mm thickness by chipping machine, then fine grinded into sawdust with 3-4mm by hammer mill, finally go to the pellet mill to make pellets, the final pellet diameter are optional from 6-10mm. After pelleting and cooling, it will be packed into 20-50kg/ bag by small bag packing scale for convenient transportation and sale. This Leftover material pellet production project can produce biomass pellet 3tons per hour and has a total power of 475kw, the area of workshop is about 1000㎡including the raw material warehouse and finished products warehouse, the whole line is characterized by compact design and reasonable structure, and satisfied by environment protection requirements, meanwhile it can be directed to customers design.
The process is as follows
chipping process
In the chipping process of leftover material pellet production project, leftover material are chipped into wood chips with 20-30mm dimension and 3mm thickness then go to following process. The feeding system of chipper consists of feeding part and press part, automatic control hydraulic system are adopt in press part, the material going smoothly in feeding system, material could be returned when overloaded to prevent blockage.
Chipper: LYGX216,main power 55kw,feeding roller power 3kw, oil pump power 0.55kw, capacity 10m3/h
Grinding process
The grinding process of leftover material pellet production project consists of more than one auxiliary equipment such as cyclone, bag filter, and the grinding work has no dust discharge. After grinding, the sawdust will be transported through pneumatic transmission by the fan suction air pressure. The output sawdust is generally about 3-4 mm. The hammer mill is a water droplet type structure with high grinding efficiency; the hammer mill rotor can be operated in forward and reverse directions to improve the service life of the hammer blade; the direct transmission mode of the motor is adopted, the transmission efficiency is high, and the maintenance is convenient.
Three sets of MZLH420 biomass pellet mill were designed in the pelleting process. The diameter of biomass pellet is optional from 6-10mm, and the biomass pellets have the characteristics of high calorific value, no pollution and low ash content, which can be widely used in biomass power plants, biomass steam boilers, household fireplaces, drying furnaces and biomass gasifier. The overleft material pellet production project has obvious advantages in the pelletizing process: the pellet mill is equipped with a forced feeder to force feeding into the ring molding chamber, which can make the pellet mill run smoothly, do not block the materials, and produce efficiently. Specially design of broken screw feeding, so that the poor flow raw materials smoothly feeding.
Pellet mill: MZLH420, main motor power: 90kw, power of forced feeder: 0.75kw, design with 1T/H output , quantity: 3sets
Cooling and packing process
In this cooling process of leftover material pellet production project, a cooler is used to reduce pellets temperature and decrease pellets moisture, low energy consumption, easy operation, high automatic degree, through the cooler cooling, pellets temperature is not higher than ambient temperature 5 ℃, after cooling the pellets moisture around 8-10%, particle density 650-750kg/m³.
According to the customer's local sales needs, the appropriate packing scale is selected for customer to sell products more easily. There are usually two specifications: small bag and ton bag. 20-50kg/bag for small bags, 500-1000kg/bag for ton bags. The packing scale has high automation degree, high packing accuracy, and The measurement by sensor in the weighing system is with high sensitivity and strong anti-interference ability.
We design comprehensive solutions for machinery and engineering according to different requirements of customers, different raw materials and different sites.and provide 3D renderings to enhance the user experience.
We can design project planning solutions according to the different needs of customers, and provide 3D renderings to enhance the user experience.Also, we' ll help customers to accurately sort out their own needs, and work with customers to repeatedly rationalize the scientific process, scientific, and optimize the design of the product system, and meet the reasonable individual needs of customers at any cost.With the spirit of perfectionism, we will build a good friend turnkey project, seek for our customers' value, and use the "differentiated competition strategy" to improve the market competitiveness for our customers and achieve strong cooperation and common development.
We design comprehensive solutions for feed machinery, fertilizer machinery, biomass machinery, storage machinery and engineering according to different requirements of customers, different raw materials and different sites.Our professionals will go deep into the construction site and plan well. In practice, it is truly tailored to local conditions. Different design schemes and construction methods are adopted according to different survey results to ensure scientific, reasonable, economical and practical, and environmentally friendly and then create a safe, efficient and stable production line for customers.
The company has a professional technical team with 25 years of practical experience in design, manufacture and installation. We persist on unified management, unified training, high quality personnel and good service always the same. Strict technical assessment is carried out every year, and the examination and approval is basic qualified for employment. Our workers have rich professional quality and high sense of responsibility for on-site installation and maintenance experience.With a high degree of professionalism, we help our customers achieve production efficiency in the shortest period of time, allowing customers to seize market opportunities and win at the starting line.
Regardless of pre-sales or after-sales technical support, we are always ready to provide customer satisfied service.With the rigorous order to ensure the highest efficiency, we are prepared to receive customer technical inquiries at any time, on-site service, equipment maintenance, production failures, service complaints and other issues to improve customer satisfaction.Through telephone consultation and on-site service, we can find problems and solve problems in time to ensure customer rights, provide professional and targeted services for different users, and escort customers throughout the process
After the installation and commissioning is completed, we will provide one-to-one technical guidance according to the actual situation of the customer, and will be responsible for training the operators until the customer can completely operate the production. We truly be "customer-centric" to provide excellent service to customers.Follow-up questions will be answered by professionals and they make timely feedback records, and provide solutions to problems. If there is a need for on-site guidance, depending on the specific circumstances, the company will arrange relevant professionals to provide timely guidance to the designated location.
In the service quality control, we insist on lifelong service and infinite improvement. In addition to the shelf life, we provide lifelong service to our customers. As long as the equipment is in use, the service of the good friend will not be terminated. In the service, we insist on the first time response, the fastest speed to solve the problem. At the same time, the product dynamic improvement system is established, and the typical problems on the products reflected by the customers are solved. Immediately after the solution, the product design is improved. According to the idea of 'no best, only better', we pursue endless improvement on the product, the service process on the issue. After the solution, we will immediately improve and optimize the service process, service standards and documentation system, and infinitely improve the service system with the spirit of 'accumulating the tide and dripping through the stone'.
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