Double Pressure Roller Dry Granulator for Producing Fertilizer Granules

Product Description

Product Description
Dry granulation is a production process in which powder raw materials are compacted by pressure roller and crushed into granules that meet user requirements - it can improve the physical characteristics of raw material powder and solve the problems of different particle size, uneven density, poor fluidity, and easy to form layers. The processed powder has better particle size uniformity, significant increase in bulk density, improved fluidity, and its solubility, porosity and specific surface area can be controlled, and the requirements for the auxiliary material itself are not as demanding as the powder direct pressing, which helps to improve the production efficiency of the subsequent mixing or tableting proces.
Product Parameters

Item/Model	I Type	II Type	III Type	Horizontal I Type	IV Type	Horizontal II Type	V Type
Roll diameter (mm)	Φ240	Φ300	Φ300	Φ300	Φ500	Φ500	Φ500
Roll width (mm)	80	300	360	150	300	180	450
Roll speed (rpm)	8-10	12	13	13	13	13	13
Maximum sheet thickness (mm)	3.2	3.2	3.2	3.2	3.2	3.2	3.2
Finished product output (kg/h)	80-100	600	800	300	1200	1000	1800
Main engine Power (kw)	7.5	15	22	11	30	22	45
Total installed power (kw)	11.8	29.5	39.5	17	48	35	67.5
Overall dimensions (mm)	1530*1130*1450	2200×1920×2200	2465*2060*2850	2130×1800×3750	3000*2400*2900	2390*1765*3600	3250*2870*3400
Total weight of equipment (/t)	2.4	4.5	5	3.5	9	7	12
Main Machine Power:	7.5	15	22	11	30	22	45
Pressing Pressure:	31.5	31.5	31.5	31.5	31.5	31.5	31.5
Granules Shape:	Irregular particle	Irregular particle	Irregular particle	Irregular particle	Irregular particle	Irregular particle	Irregular particle
Weight:	2.4	4.5	5	3.5	9	7	12
Working method:	Dry rolling granulation	Dry rolling granulation	Dry rolling granulation	Dry rolling granulation	Dry rolling granulation	Dry rolling granulation	Dry rolling granulation
Specification:	I	II	III	Horizontal Type I	Type IV	Horizontal Type II	Type V
Origin:	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province	Shijiazhuang, Hebei Province
Production Capacity:	80-100	600	800	300	1200	1000	1800
Granules hardness:	40-50N	40-51N	40-52N	40-53N	40-54N	40-55N	40-56N
Granules Size:	80-60	80-61	80-62	80-63	80-64	80-65	80-66
Hydraulic compaction:	20-150T	20-151T	20-152T	20-153T	20-154T	20-155T	20-156T
Trademark:	lu ning	lu ning	lu ning	lu ning	lu ning	lu ning	lu ning

Detailed Photos

Product principle
FAQ
Are you a factory or a trading company?
A: We are a factory
What is the exact address of your factory?
A: Our company is located in Shijiazhuang Economic Development Zone, Hebei Province, China
What's the warranty on your machine?
A: One year warranty and technical support according to your needs.
What about the voltage of the product? Can they customize it?
A: Of course, the voltage can be customized according to your requirements
What can you buy from us?
A: dry powder granulator, rotary sheet press, plate scraper discharge centrifuge, vacuum drum filter, swing granulator, vibrating screen, double cone mixer, Z-type bucket elevator.

Do you offer installation service after ordering the machine?
A: For single machines, we provide user instructions. As for the production line, we provide professional construction drawings and arrange engineers to guide users to install the machines. Help users train skilled workers.
Can you confirm the future supply of wearing parts?
A: We are committed to providing users with wearing parts in the future.
Would you allow us to visit your factory and try out some of the machines?
A: We warmly welcome customers to our factory to try each machine.
If customers need, we can provide after-sales technical service
Provide OEM ODM own brand OBM