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SBM hammer crusher in construction industry application

Hammer crusherAbout construction industry

Construction materials are a material base of the buildings and structures; road building material is used for subgrade, road, bridge, tunnel and other parts of the various components and structure of the ultimately building body material. With highway construction of large-scale unfolds, the road of building material use and development speed is getting faster, the traditional building materials is widely used in basic engineering, but already more and more rapid development cannot meet the high standards of highway construction engineering requirements.
Crushed construction materials of the solid material, internal crystalline structure changes, the surface increase, the surface area of the quality unit also increase, it can improve physical chemical reaction speed, easy to mix evenly, improve the homogenization effect, and for drying, storage and transportation creating favorable conditions. SBM Mining Equipment Co., LTD. independent research and development production hammer crusher base on before the product, the hammer machine crushing materials by impact kinetic energy.

SBM hammer crusher

The SBM hammer crusher driven high rotation speed by motor rotor in cavity of the crusher. Material from the upper feeding mouth enter into machine inside and blow, impact, shear, abrasive and shattered by high-speed movement by the hammer. The material being fast into the back plate be hammering broken, or rebound back to break zone, again by hammer head impact, continue to repeat the process; In the back and forth on the way, between material will collide each other, the product of the crushing blow. After many, many functions of the composite shattered. SBM hammer crusher can fundamentally finish building materials all kinds of different pieces of solid material requirements.
Hammer wears style to cut impact cutting mainly. Different specifications of hammer crusher due to the size of the hammer is different, use different working conditions, its wear failure are also different. SBM hammer crusher use high manganese steel, super high manganese steel, alloy steel single material or dual metal compound foundry, enchase type compound foundry form, combined with advanced production technology production of hammer, to adapt to the hammer crusher different service conditions.

Hammer crusher characteristic

Hammer crusher features: hammer crusher with compact structure, easy installation, rational layout, simple operation, good maintainability, easy operation. Especially for cement production technology layout is very good adaptability. Save process layout space, has the special structure characteristics of material that is big crushing ratio.

Hammer crusher application

Hammer crusher is my company in independent research and development on the basis of manufacturing, combined with foreign advanced technology, concentrated study of a mature product. Hammer crusher series products are suitable for crushing all kinds of medium hardness and brittleness material, such as limestone, coal, salt, plaster, alum, brick, watts, coal gangue, etc. Being crushed material compressive strength is no more than 150 million mpa. This machine is mainly used for cement, coal cleaning, power generation, building materials and compound fertilizer, etc.

Hammer crusher work principle

The main hammer crusher working part is hammer for rotor. The rotor disc by main spindle, and pin shaft and hammer composition. Motor driving rotor cavity in broken high rotation speed. Material from the upper feeding mouth enter machines inside body, high-speed movement by the hammer blow, impact, shear, abrasive and shattered. In the rotor lower, with screen panel, crushing material in less than the size of the screen hole of level through the sieve output, greater than the size of the screen hole macrolevel resistance in the sieve continue to be a hammer blow and grinding, the last through the sieve plate output.

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