2013年9月17日星期二

How To Prevent Impact Crusher Abnormal Vibration

When using impact crusher, abnormal vibration problems encountered. Find out the cause of the abnormal impact crusher vibration, can effectively prevent impact crusher vibration. The following is a impact crusher vibration measures taken.

Impact crusher is on the basis of foreign advanced type, developed a new type of efficient impact crusher, the various materials can be coarse, medium and finely homework.

Impact crusher has the advantages of unique structure, convenient operation, high efficiency and energy saving products, grain shape is a cube, size is adjustable and can be selective crushing, is widely used in cement, building materials, chemical industry, metallurgy, electric power, etc, especially suitable for highway, railway, power plant, water conservancy and other special industry use building aggregate, such as basalt, andesite, broken pebble, granite or other materials.

When using pfw impact crusher, abnormal vibration problems encountered. Find out the cause of the abnormal pfw impact crusher vibration, can effectively prevent impact crusher vibration. The following is a impact crusher vibration measures taken.

1. prevent impact crusher vibration to check the feeding size, to ensure that the material dimension meets the requirements.

2. uneven wear also cause abnormal vibration, then suggests impact hammer head is not suitable to continue to use, need to change.

3. when the rotor imbalance is also a cause of the abnormal vibration, in the face of such situation, prevent pfw impact crusher need to adjust the rotor vibration.

4. prevent counterattack crusher vibration should check the foundation bolt and reinforcement, these are all effective way to solve the problem.

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