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Hammer Crusher

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Hammer Crusher

hammer crusher, sometimes called hammer mill, Hammer crusher also named hammer crusher machine,is a machine used to shred or crush materials into smaller pieces.

Here are images of applicable product line:

  • 120-200tph iron ore benefication production line in India
  • Petroleum coke calcination production line
  • Gold flotation production line
  • Sand Making Production Line
  • Flotation Separating Line
  Application field :
Hammer crusher is suitable for both dry and wet crushing of brittle, medium-hard materials for the mining,coal, metallurgic, construction material, road building, and chemical industries.
Overview

Hammer crusher also named hammer crusher machine,is a machine used to shred or crush materials into smaller pieces. Our hammer crusher (hammer mill) series products are applicable for various hard and fragile materials, such as limestone, coal, salt, gypsum, alum, brick and tile, etc. the crushing compressive strength of materials should not be in excess of 150Mpa. This hammer crusher is mainly used in such industries as cement, coal separation, electricity generation, building materials and compound fertilizer, etc.

The basic design of machines of this type involve a rotating shaft to which free-swinging hammers are attached. This assembly is enclosed by a drum which holds the material to be pulverized. A hopper feeds the source material into the drum. The hammers gradually break up the material until it is small enough to pass through a screen with openings corresponding to the desired particle size.. It has features of simple structure, high reduction ration, high efficiency, etc. The common hammer crusher machine includes single-rotor type and double-rotor type. According to the arrangement of the hammer on the rotary table, it can also be divided into single-row hammer mill and multi-row hammer mill; according to the different shape, this machine can be divided into ring hammer crusher and box hammer crusher.

Working Principle of Hammer Crusher Machine:

When the hammer crusher is working, the electromotor drives the rotor to rotate with high speed in the crushing chamber. The materials are fed into the machine from the upper feeding mouth and are crushed under the hitting, impacting, cutting and grinding of the hammer which is moving with high speed. On the bottom of the rotor, there is sieve plate. The crushed materials that are smaller than the screen size are discharged from the sieve plate, and the coarse particles bigger than the screen size are retained on the sieve plate to be hit and ground again by the hammer and finally be discharged from the machine from the sieve plate.

Features of Hammer Crusher:

1. Big crushing ratio, high producing capacity;

2. Homogeneous final grain size, simple structure;

3. Low energy consumption, light quality;

4. Easy to maintain, convenient to operate.

Main technical parameters of Hammer Crusher:

Model
Feeding
size
(mm)
Dischaging size
(mm)
Capacity(t/h)
Motor
power
(Kw)
Weight
(Kg)
PC400*300
<=100
<=10
5-10
11
800
PC600*400
<=120
<=15
10-25
18.5
1500
PC800*600
<=120
<=15
20-35
55
3100
PC1000*800
<=200
<=13
20-40
115
7900
PC1000*1000
<=200
<=15
30-80
132
8650
PC1300*1200
<=250
<=19
80-200
240
13600

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