Gzl Series Dry Roller Pressing Granulator

Model NO.: GZL


Warrenty: One Year


Trademark: ZHENGAN


Specification: Customized


HS Code: 8477201000




Material: Stainless Steel


Heat Source: Electricity, Gas, Coal, Steam etc


Transport Package: Wooden Box


Origin: Jiangsu, China



GZL Series Dry Roller Pressing Granulator





DESCRIPTION


The extrusion granulation is a new technology of producing compound fertilizer by dry granulation process. The earliest application of extrusion granulation is for potassium chloride granulation and granular (1-4mm) potassium chloride for doped mixed fertilizers (BB). In the recent years, the extrusion granulation is rapidly developed and used in the production of compound fertilizer in China.


Extrusion granulation has two kinds of rollers, double roller and wheel roller. The double roller type extrusion is press the material into large first, and then breaks it into particles; the double roller has high particle strength and required low energy consumption. The wheel roller can directly made material into the shape according to the mold in the roller surface; the product strength is lower and it may need to add the binder to the product. It is suitable for organic fertilizer and compound fertilizer.




WORKING PRINCIPLE


The roller type extrusion granulation is: the dry material is extruded into agglomerate (cake), and the cake material will be crushed and sieved and come out as granular material. The extrusion process is squeezed out the air from the particles and force the particle spacing close enough to produce such as van der Waals force, adhesive force, crystal bridge, and embedded connection suction force. The granules are mainly formed by the interaction between molecules.









TECHNICALPARAMETERS

Model	Roller Center Distance	Power
GZL-240	240	7.5-1.5
GZL-360	360	22-45
GZL-460	460	37-60
GZL-580	580	45-90
GZL-650	650	55-200
GZL-730	730	90-315

If you are interested to learn more about our products, please feel free to contact us:

Contact Information
Company Name	Jiangsu Zhenxing Drying Equipment Co.,Ltd.
Contact Person	Carol Ding
Email	carol (at) zxdrying.com
Mob / Whatsapp	0086-159-6129-8220
TEL	0086-519-85257376
FAX	0086-519-88670178
Website	www.drying-equipment.CN

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Product Categories : Granulators Series