Automatic fertilizer production granulation line of fertilizer and checmical dry powder

Automatic  fertilizer production line from fertilizer and checmical dry powder       Our company  offers a wide range of machine sizes for high pressure granulating, which covers nearly all requirements of the clients.If your production is low,you can choose small type machine, if you have high production, you can choose one or more sets of machines according to your requirements.And certainly the process of granulating is dry.Working principle  1. We use mixer mix the raw material.---Mixer2. We use bucket elevator lift the material up to the silo.----Bucket elevator and Silo3. The DH650 granulator compress the raw material by double rollers, it mainly depending on the mechanical pressure to compress the dry powder, so the hardness of granular is very high.---------DH650 granulator (including three parts: dosage screw feeder, forced feeder and flaking machine.)4. Then we get the bar shape products, just as following: So we need a crusher to crush the bar shape products into 2-4mm irregular granules.----Crusher (you can decide the size of granules, we will design the size of crusher mesh.)5. Finally, we will use rotary screen to sieve the final products, the unqualified products, such as dust, big granular and very small granular will be recycled for the next time granulation process. You will get the qualified 2-4mm irregular shape granules successfully.--------Rotary Screen6. Next we use the second time rotary screen, the purpose is we want to get better result of irregular shape granules after second time screening, the appearance of irregular shape granular will looks more beautiful. -------Second Time Rotary Screen (if you don't need this, you can delete this process.)7. The last step is automatic packaging machine. This machine will help you pack the final granular into bags. ----Automatic Packaging Machine  Examples of finished products and various rollerLayout of Fuyi granulating processes     We can design different diagram for different clients, we need to design the layout according our clients provide us some basic information about the size of their factory, and how do they want to place the equipments. Our target is making the process more simple , more easy, more economic and more effective.  Customers Installation Site Technical ParametersModelDH240DH360DH450DH650DH850DH1050Roller diameter (mm)φ240φ360φ450φ650φ850φ1050Valid usable width (mm)300170-230190-280290-330420500Roller speed (rpm)50-10010-2510-2510-259-168.5-14.5Max rolled sheet thickness(mm)4812162536Rolled sheet output*(kg/h)/1300-23002500-35005000-700012,000-16,00022,000-38,000Finished product output(kg/h)2000-3000(Oblate)900-13001800-25003500-40006,000-8,00012,000-16,000Granular size (mm)3.5/4.2/4.5/5.5/6.5 etc.2-52-52-52-52-5Main unit power (KW)4530-3755-7590-110220-250400Total installed capacity (KW)555590175400850External dimension (mm)2300×1700×18602350×2000×26002600×2200×29003600×2800×32005,000×3,800×4,1007,000×5,000×6,000Total weight (t)5710214698Applicable examplesName of materialSpecificationGranular size(mm)Output(kg/h)Potassium chloride, Russian red potassiumDH3602.0~4.751000~1500DH4502000~2600DH6503200~4500Potassium sulfateDH3602.0~4.751000~1300DH4502000~2500DH6503000~4500NPK fertilizerDH3602.0~4.75900~1500DH4501800~2600DH6503000~4500Ammonium chlorideDH3602.0~4.75800~1000DH4501800~2500DH6503100~4600Ammonium sulfateDH3602.0~4.75800~1000DH4501800~2500DH6503100~4600BentoniteDH3602.0~6.01000~1500DH4502000~2600DH6503200~4500AntioxidantDH3600.3~2.0300~400Zinc oxideDH3601.5~2.5350~500Sodium formateDH3601.5~6.0800~1000Steel making fluxDH360Olive shape1000~1200Snow melt agentDH3602.0~7.0800~1000Bromine chlorine hydantotinDH2401.5~6.0~300Medical intermediateDH2400.5~2.0~200Environment protectionDH2408.0~15.0~500 Parts of one whole set of granulating line  In addition to the pellet machine,we can also provide the whole supporting equipment of granulating process to help you finish the granulating much better.   Such as the mixer,feeding machine,the crush machine,the screening machine,drying/cooling machine,conveyor and so on. Control cabinetIt is composed of the electrical components such as electric control box, frequency conversion controller, ammeter, voltage meter, light, button switches, voltage switch and so on. All the electrical equipment is controlled and operated concentratedly. We welcome customers to visit our factory!!!Services      Fuyi has designed and manufactured roller presses and equipments for briquetting and compacting NPK fertilizer, powder, chemical, minerals, etc, since 2006. We take care of green field projects as well as of existing plants. Our services cover material tests, process layout, engineering, and supply of complete granulating plants or key equipments, guidance of installation and commissioning, training.       Also, the company manufactures and supplies equipment for drying equipments and dust collector machines.      Extensive experience and best quality production facilities guarantee a smoo