Small Capacity Hammer Crusher/Hard Stone Hammer Crusher

Focus on Small Capacity Hammer Crusher/Hard Stone Hammer Crusher:

Hammer crusher combines the traditional second crushing and compared with the jaw crusher and impact crusher it has advantages of high energy-saving, area-saving and low investment for once. The hammer crusher machine crushes by the collisions between high-speed hammer and material, and the hammer crusher machine is developed for both dry and wet crushing of brittle, medium-hard materials for the mining, cement, coal, metallurgic material, construction material, road building, and petroleum & chemical industries.The hammer crusher is suitable to crush various brittleness mineral, such as coal, salt, white and Asian, gypsum, alum, brick, tile, limestone, etc.

Design Principle of Small Capacity Hammer Crusher/Hard Stone Hammer Crusher:

1. the hammer head"s shape, quality, and materials of broken relationships.

The shape of a hammer head is related to the nature of the broken material and granularity, and it should be broken material hardness, brittleness, particle size and other factors. Hammer head"s shape and the quality of relationship, one it influences the crackdown, the other is to affect the service life of hammer head.

2. the hammer pin hole position

Although the hammer crusher rotor has reached the requirement of rotor balance, but if the hammer head hangs incorrectly, the pin hole position is wrong, it can cause with hammer impact to material,a hit counter shaft, shaft and bearing reaction force. Therefore,in order to make the crusher work, on the hammer pin shaft does not produce reaction, we must take the impact of hammer head in a state of equilibrium. The so-called equilibrium, it is hammer impact after material, hanging on the pin does not impact force. Pin hole location is essentially correct choice.

3. the determination of the hammerhead quality

Hammer head is the most critical parts of Small Capacity Hammer Crusher/Hard Stone Hammer Crusher, and the quality of the hammer head size will directly affect the crushing effect. If the quality of hammer head is too small, it cannot satisfy the requirement of a material will be broken.If quality of hammer head is too large, the busywork consumes too much, it also not economic. The whole rotor parts are made by the spindle to support, the flow of the main shaft is mounted on a frame side bearing. Crushing plate work force is generated by the main shaft, therefore, the spindle requires high strength and toughness of materials. The spindle including circular section and square cross section,The latter is hammer loop on the spindle without flat key links.

4. hammer frame and wheel

Hammer"s function, mainly through the wheel and pin connect spindle and hammer head.Hammer frame is composed of multiple rotary and compaction itself, pin, etc. Hammer frame is to rely on pressure wheel and lock out on both ends fixed together, hammer head is installed on the pin shaft. Rotary has triangle, a circle and cross several. No matter what kind of form, under the condition of strength, stiffness allowance, we should try to reduce the quality, because counterattack crusher and hammer crusher is not the same. It is just rely on the kinetic energy of hammer head to complete for material crushing.

Henan Fote Heavy Machinery Co., Ltd. is a high-tech enterprise which specializes in researching and manufacturing wear-resistant materials and crushing engineering technology equipment. Our main products are as follows: mobile diesel jaw crusher, high pressure suspension micro-powder mill, army type jaw crusher, mini jaw crushing plant with screen, cement packing machine,etc. We will provide you with the best product and service. Welcome to visit and purchase.

Contact Information

Email: info@sinoftm.com

Website: www.fotechina.com/sandstone_equipment/h ammer_crusher.html

Address: High and New Industrial Zone, Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China