Advantages

1. Effectively solves the original limestone crusher for lower production led to high rates of operation, without maintenance time.
2. Can complete chunk of the limestone crushing, the biggest crushing particle size is 1000 * 1200 mm, effectively solve the original "is limestone supply tension, while the storage large chunks of limestone is not able to use problem".
3. Two kinds of material mixing uniformity is good, improve the dosage of the desulfurization limestone. Adding quantity can reach 60%, effectively reduce the source of raw materials.
4. Power consumption declined. 1 to 2 tons of limestone power consumption dropped KWH/t can save electricity, 100000 yuan a year.
5. Scrap particle size is small, only for 2-15 mm effectively solve the original limestone particle size is large, often blocking or even influence the production of flour mill of the valve.

Disadvantages

1. Single: crushing process cannot achieve multi-function and broken, in the process of work, if be broken nature of the material is more, the traditional crushing process can't make them fully disintegrate, also prone to material crushing phenomenon. This crushing reduce useful components, the waste of broken homework, cause the waste of resources;
2. The backward technology level, the jaw crusher in technology implementation under the condition of superfine crushing is difficult, we need after a period of operation can be achieved more crushing, due to the equipment as a whole is bigger, also more cumbersome, during the installation process takes up a lot of area and space, but also strong support;
3. Energy consumption: in crushing compressive strength limit to reach a certain amount of time, broken equipment will consume large amounts of energy, but can not achieve ideal crushing effect, power consumption, steel consumption and energy consumption is very big, can't effectively implement energy-saving effect.

ABOUT Jaw crusher working principle and characteristics