Technical data


  Product Introduction

  Our company's PFCK series of new reversible impact crushers are a new series of crushers designed through the absorption and digestion of advanced technologies from similar German and Japanese equipment, combined with the characteristics of coal used in domestic coking plants and power plants.

  This series of crushers is suitable for crushing medium-hardness coking coal (washed fine coal), with an inlet particle size <80mm, moisture content <14%, and an outlet particle size <3mm, with an adjustable weight ratio of 85-93%.

  This series of equipment consists of a working main unit, a limited torque hydraulic coupler, a motor, and a hydraulic control system.

  PFCK Series Reversible Impact Hammer Crusher Technical Parameters (Coking Ramming Coke Oven)

Specification ModelUnitPFCK-Series Technical Parameters
12121214141416161618182018252020202520282228
Rotor Diametermm120014001600180020002200
Rotor Lengthmm12001400140016001800200025002000250028002800
Crushed Material Coking coal - washed fine coal (wet coal), moisture content <14%
Inlet Particle Sizemm<80
Outlet Particle Size Less than 3mm, weight ratio 90±2%
Hammer Head Linear Velocitym/s62.272.582.993.377.885.66
Motor PowerKW220-250  315355-450   560710800-900       10001000-  1120125014001600
Production Capacity (Mixed Crushing)t/h80-110110-150150-180150-200200-220250-280280-320320-380400-450450-500550-600
Equipment Weightt1213151719262829303234
Overall Dimensionsmm2200×2840 ×26512200×2840×28112350x2840 ×28112534×3110 ×30772534×3110 ×32972725×3370 ×35152725×3370 ×41252855×3570 ×35152855×3570 ×41252855×3570 ×45203075×3940 ×4425

  Note: The above equipment's overall dimensions only include the crusher body, not the transmission device. When crushing hard single-type coal, the output is 50-60% of the marked output.

  Structural Features

  1. This machine is a reversible device; the rotor can operate in both forward and reverse directions, thus extending the service life of the hammer head.

  2. The working chamber of this equipment has a multi-chamber impact structure, with high crushing efficiency.

  3. The working clearance between the hammer head and the impact plate can be adjusted to meet the requirements of different output particle sizes.

  4. The rotor is manufactured and assembled with G16 grade dynamic balance accuracy, with good rigidity, large inertia, and hammer heads arranged in an orderly spiral shape. During operation, vibration is small, noise is low, and operational stability is good.

  5. A combined hammer body is adopted; hammer heads can be replaced in pairs, and the hammer shafts can be reused.

  6. The casing adopts a vertical three-open structure, hydraulically opened, with observation doors at the front and rear, and inspection doors on both sides and at the top and bottom, making maintenance convenient.

  7. There is no screen plate at the equipment's discharge port; the discharge is smooth and unimpeded.

  PFCK Series Reversible Impact Hammer Crusher Technical Parameters (Coking Top-Loading Coke Oven)

Specification ModelUnitPFCK-Series Technical Parameters
12121214141416161618182018252020202520282228
Rotor Diametermm120014001600180020002200
Rotor Lengthmm12001400140016001800200025002000250028002800
Crushed Material Coking coal - washed fine coal (wet coal), moisture content <14%
Inlet Particle Sizemm<80
Outlet Particle Size Less than 3mm, weight ratio 75-80%
Hammer Head Linear Velocitym/s46.854.662.470.277.885.66
Motor PowerKW200     250315450630710800900112014001600
Production Capacityt/h130160200250300350400450550600550-600
Equipment Weightt1213151719262829303234
Overall Dimensionsmm2200×2840 ×26512200×2840 ×28112350×2840×28112534×3110 ×30772534×3110×32972725×3370 ×35152725×3370×41252855×3570×35152855×3570×41252855×3570×45203075×3940×4425

  Note: The above equipment's overall dimensions only include the crusher body, not the transmission device. When crushing hard single-type coal, the output is 50-60% of the marked output.

  PFCK Series Reversible Impact Hammer Crusher Technical Parameters (Coal-fired Power Generation for Power Plants)

 

Specification ModelUnitPFCK-Series Technical Parameters
12121214141416161618182018252020202520282228
Rotor Diametermm12001400160018002000              2200
Rotor Lengthmm12001400140016001800200025002000250028002800
Crushed Material Lignite, bituminous coal, anthracite, coal gangue, coke, limestone, etc., materials with compressive strength <150Pa, moisture content ≤7-14%
Inlet Particle Sizemm<100
Outlet Particle Size <10mm (particle size distribution adjustable)
Hammer Head Linear Velocitym/s62.272.582.993.377.885.66
Motor PowerKW280     315355-450   560630710-800800-90010001120-125014001600
Production Capacityt/h150-200200-250250-300300-380380-450450-550550-660660-750750-900900-1000550-600
Equipment Weightt1213151719262829303234
Overall Dimensionsmm2200×2840×26512200×2840×28112350×2840×28112534×3110 ×30772534×3110×32972725×3370×35152725×3370×41252855×3570×35152855×3570×41252855×3570×45203075×3940×4425

More information

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Technical characteristics and development trend of the coking industry

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