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PD 700 Laboratory Type Pin Mill

PD 700 Laboratory Type Pin Mill Features

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The PD 700 is utilized for the micronized grinding and granulation of minerals and chemical substances.

Technical Specifications

Model PD 700
Body Type Monoblock Cast Body
Motor Power 55 - 75 kW / 380V Three-Phase

 

AREAS OF USE:

The PD 700 is utilized for the micronized grinding and granulation of minerals and chemical substances. It provides highly effective grinding for minerals such as calcite, gypsum, lime, limestone, dolomite, and borax. Additionally, special production in compliance with food-grade standards is available for chemicals, salt, spices, and the feed industry.

PRODUCTION & ENGINEERING:

The body and motor assembly of the PD 700 Pin Mill feature a monoblock cast design. All components are processed on CNC machines to ensure mechanical precision. The grinding pins are manufactured from alloyed cast steel and subjected to specialized heat treatment for maximum wear resistance. The system utilizes imported stainless perforated sheet sieves, allowing for various final particle sizes through exchangeable sieve inserts.

 

Capacity and Particle Size Analysis (Calcite Test Results)

Sieve Size (Aperture)

Feed Size

Output Size

Particle Distribution

Capacity / Hour

500 Microns (0.5 mm)

0-20 mm

0-250 microns

70-80% < 100μm / 20-30% < 250μm

4 Tons / Hour

800 Microns (0.8 mm)

0-20 mm

0-500 microns

60% < 100μm / 30% < 250μm / 20% < 500μm

5 - 7 Tons / Hour

1000 Microns (1 mm)

0-20 mm

0-800 microns

30% < 100μm / 70% < 800μm

7 - 8 Tons / Hour

2000 Microns (2 mm)

0-20 mm

0-1500 microns

70% < 800μm / 30% < 1500μm

8 - 10 Tons / Hour

3000 Microns (3 mm)

0-20 mm

0-2 mm

50% @ 1mm / 50% @ 2mm

12 Tons / Hour

 

Storage and Material Transfer: The final product can be directly discharged into a large silo for storage or transferred to distant locations using a blower system. For classification requirements, the product can be integrated with Algaier-type screens or separators; in this configuration, oversized particles are recirculated to the mill for re-grinding.

Operational Notes: The capacity values provided are based on calcite trials and will increase with smaller feed sizes or screenless operation. Although values were obtained at constant speeds, the mill speed can be adjusted via a Frequency Control Drive (Inverter) to achieve various output characteristics.

 

PD 700 Laboratory Type Pin Mill

Other Products

Sieve Size (Aperture) Feed Size Output Size Particle Distribution Capacity / Hour
500 Microns (0.5 mm) 0-20 mm 0-250 microns 70-80% < 100μm / 20-30% < 250μm 1 - 1.5 Tons / Hour
800 Microns (0.8 mm) 0-20 mm 0-500 microns 60% < 100μm / 30% < 250μm / 20% < 500μm 2 Tons / Hour
1000 Microns (1 mm) 0-20 mm 0-800 microns 30% < 100μm / 70% < 800μm 3 Tons / Hour
2000 Microns (2 mm) 0-20 mm 0-1500 microns 70% < 800μm / 30% < 1500μm 4 Tons / Hour
3000 Microns (3 mm) 0-20 mm 0-2 mm 50% @ 1mm / 50% @ 2mm 5 Tons / Hour
Model PD 300
Body Type Monoblock Cast Body
Motor Power 15 kW / 380V Three-Phase