Contact Us

Contact: Jinchun Du
Mob: +8613506161985
Contact: Tony Gao
Mob: +8613812107230
Tel: +86-510-86151034
Fax: +86-510-86012118

E-mail: 13812107230@163.com
Address: Yun Gu Road No.3, Yunting Town,Jiangyin City,Jiangsu Province,China

Flat Die Press Granulator

Flat Die Press Granulator

PRG series flat die press granulator is widely applied to activated carbon, carbon powder, pulverized coal, plant fiber, fermented waste, compound fertilizer, bio-fertilizer, additives, catalyst, pesticide, pot clay, lead oxide, zinc oxide, etc.

Flat Die Press Granulator Quick Details

Condition: New

Type: Granulator Equipment

Place of Origin: Wuxi, China (Mainland)

Brand Name: NANFANG

Model Number: PRG Series

Automatic Grade: Auto

Voltage: Depends on customer

Dimension(L*W*H): Depends on design

Weight: Depends on design

Certification: CE,ISO9001

Warranty: 12month

After-sales Service Provided: Engineers available to service machinery overseas

Application: Activated carbon, carbon powder, pulverized coal, plant fiber, fermented waste, compound fertilizer, bio-fertilizer, additives, catalyst, pesticide, pot clay, lead oxide, zinc oxide, etc.

Payment term: TT, LC

Packing: Export wooden cases

Delivery date: Negotiable

MOQ: 1 set


Flat Die Press Granulator.jpg


Flat Die Press Granulator Technical Parameters


Model

PRG-440

PRG-600

PRG-780

PRG-1000

PRG-1250

Diameter of formwork (mm)

440

600

780

1000

1250

Diameter of roller (mm)

190

260 or 280

260 or 280

350 or 450

450

Width of roller (mm)

82

88-102

88-102

156

156 or 192

Number of roller

2-4

3-4

3-5

3-5

3-5

Drive motor (kW)/(R/min)

15-30/1500

55-75/1500

90-110/1500

160-200/1500

200-250/1500

Linear speed of roller(m/s)

2.3

2.6

2.6

2.6

2.7

Aperture area(cm2)

759

1382

1724

3850

5900

Particles diameter (mm)

2-15

2-30

3-35

3-40

3-40

Productivity (kg/h)

250-800

2000-5000

4000-10000

6000-15000

8000-20000

Overall dimension(mm)

1600×824×1297

2235×1768×1720

2450×1400×2125

2885×1786×2360

3480×1920×2480

Total weight(kg)

1650

3250

6500

7200

9800


Flat Die Press Granulator Working Principles

The working principles of the screw extruder is a kind of granulation method between dry process granulation and wet process granulation, therefore this granulation is also known as semi-dry process granulation. Materials are placed on the upper side of the formwork with apertures; principal axis drives rolling wheel to revolve while the rolling wheel revolves on its axis. The rolling wheel continuously presses material layer on the formwork with apertures. Materials are forced to be extruded from apertures in the diagonal triangle area formed between formwork and rolling roller. The cylindrical strips extruded below the formwork are cut by scraper (or are naturally broken), thus obtaining cylindrical particles. The diameter of the particles ranges between 2 to 40 mm, with granulation rate of higher than or equal to 95%. In the process of granulation, water content required for granulation of materials is less than water content required for screw extrusion while the particles strength is higher than that of screw extrusion.

Flat Die Press Granulator Working Principles.jpg


Flat Die Press Granulator Applications

Typical applied materials: Activated carbon, carbon powder, pulverized coal, plant fiber, fermented waste, compound fertilizer, bio-fertilizer, additives, catalyst, pesticide, pot clay, lead oxide, zinc oxide, etc.


Flat Die Press Granulator Main Advantages

1. High granulation rate without screening and return of materials.

2. Granulation requires less water content, featuring higher strength of particles, and lower secondary pulverization rate.

3. As granulation requires less water content, the energy consumption in the follow-up drying process is less. Granulation of some materials doesn’t require drying.

4. High productivity of single machine; maximum productivity of single machine reaches as high as 20,000 kg/hr.


Hot Tags: flat die press granulator, China, manufacturers, suppliers, customized, buy, cheap, price, for sale
Inquiry