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NPK Fertilizer Granulator Machinery in China factory

Basic Info

Model No.:  DH650

Product Description

Model NO.: DH650

Object: Fertilizer

Size: Large

Condition: New

Product Type: Fertilizer

Final Granules Shape: Irregular

Motor: 110kw

Feeder Motor: 7.5kw

Accumulator Pre-Pressurization: 6MPa

Specification: Different model

HS Code: 8474801000

Type: Pressing Granulator

Material: Alloy

Certification: SGS, CE, TUV

Usage: Industrial

Capacity: 3-3.5t/H

Final Granules Size: 2-5mm (Can Be Customized)

Machine Dimension: 3600*2800*3200mm

Forced Feeder: 15kw

Trademark: FUYI

Origin: china

Granulator /Granulating Machine:


Changzhou Fuyi Drying Equipment Co., Ltd is one professional enterprise, specialized in the developing and manufacturing of industrial Dryer machine, granulator machine, dynamic calcinations equipment, etc. By Absorbing advanced drying & granulating technology at home and abroad, we improve the technology of rotary flash dryer and Dry Granulator. Our company is now devoting itself to the manufacturing of multi series products with dry granulator, rotary flash drier, high pressure pulse bag type dust collector, spray drier, belt drier, high-efficient cyclone drier, cyclone dynamic incinerator, and coal-burned tube-type hotair furnace as our core products and our new techniques accordingly have been widely applied in the drying and granulating treatments in the chemical, pharmaceutical, agricultural chemicals, and food industry. With advanced technology, reasonable process, superior performance & perfect services, products are popular with customers at home and abroad. What's more, when designing these products, we pay more attention to the saving of energy, environment protection, as well as reduction of labor intensity; in consequence, a new access has been explored to raise the working efficiency of customers and reduces their costs.

Operation of the roll press granulator adopts on-line control technique.It can conveniently and visually set working parameters, online testing and controlling the operation state of the equipment, and provide real time determination information to the control personnel.With its help, our roller press pelletizer works more stably.

Unit structure

1) Pre-feeder:Equipped with mechanical vibrating feed hopper with automatic control and timing vibration

2) Quantitative feeder:Adopts frequency conversion adjusting speed to ensure the feeding accuracy.

3) Force-feeding screw hopper:It is composed of variable frequency motor, cone helix, stirring knife tooth and cone feeding hopper with visual glass window as well as feeding mouth assemblies and so on.Its function is to further achieve degassing and perform pressure feeding.

4) Slice mill:The mainframe of the slice mill is composed of left and right fixed bearing seats, frame structure, two alloy steel rollers, two hydraulic oil cylinders, electric automatic pump station as well as hard tooth surface dedicated reducer and main driving motor.

5) Breaking and pellet dressing machine:The breaking and pellet dressing chamber is composed of cutting-up box, cutting-up main shaft and special rotating cutting blades and the main shaft is driven at high speed by the motor to break the extrusion forming materials and dress into pellets.

6) Vibration classification screen:It is equipped with screen block-proof device and convenient to clean the screen.The broken pellet and powder materials from the breaking and dressing machine is divided into pellet product and recycling powder.

7) Material return screw:It sends the unaccepted powder material returned from vibration classification screen to the feeding elevator.

8) Bucket elevator:HL250 Type, used for feeding materials.

9) Electric control cabinet:It 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.

Technical Parameter:

Model DH240 DH360 DH450 DH650
Roller diameter (mm) φ240 φ360 φ450 φ650
Valid usable width (mm) 80 170-230 190-280 290-330
Roller speed (rpm) 15,20,26,32 14,18,24,30 10-25 10-25
Max forming pressure (KN) 320 800 1300 2100
Max rolled sheet thickness(mm) 4 8 12 16
Rolled sheet output*(kg/h) 300 1600 3000 6000
Granular size (mm) 0.5-6 0.5-6 0.5-6 0.5-6
Finished product output (Kg) 180 900-1300 1800-2500 3500-4000
Main unit power (KW) 7.5 30-37 55-75 90-110
Total installed capacity (KW) 20 55 90 175
External dimension (mm) 1500×1300
Total weight (t) 7 10 15 25

Contact us if you need more details on NPK Fertilizer Granulator Machinery in China Factory. We are ready to answer your questions on packaging, logistics, certification or any other aspects about China Granulator、China Granulating Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : DH650 Dry Roll Press Granulator