Hammer crusher occupies heavy position in mining
18 January, 2013 at 6:37 am in Computer
According to the number of rows, it is divided into single row (the hammers are installed in the same rotation plane) hammer crusher and multi-row (the hammers are distributed in several rotation planes) hammer crusher. According to the rotor connection method, it is divided into fixed hammer crusher and flexible hammer crusher. The fixed hammer crusher is mainly used for fine crushing and powder grinding soft materials.
Henan Hongxing has engaged in the crusher production for many years. The hammer crusher produced b your company can be used for dry type and wet type crushing. It can fine crushing the medium hard materials and brittleness materials in the mine, cement, coal metallurgy, building materials, roads, burning and other industries. Hammer crusher can adjust the gap of grate to change the discharging size according to the requirements of users.
There must be some equipment whose performance characteristics are different from the others in the industry of mining machinery, whose important position cannot be caught up with so easily in the reality, such as the primary crushers, jaw crusher, spiral classifier and the vertical shaft impact crusher and the hammer crusher.
Hammer crusher classification: according to the number of rotor, it can be divided into single rotor hammer crusher and double rotors hammer crusher. The single-rotor hammer consists of upper and lower parts which respectively welded by steel plate, and the various parts are connected by bolts.
Hammer crusher: primary or secondary Rock crushers. It is used for crushing raw materials that have compressive strength less than 150MPa such as limestone, marl, sandstone, gypsum, coal, etc. The single stage hammer crusher can crush the ore block at the step into the granularity required at a time. It can replace the traditional two-stage crusher and help simplify process flow, save infrastructure investment and production costs.
According to rotation direction of rotor, it can be divided into reversible (the rotor can rotate in both directions) hammer crusher and irreversible hammer crusher.
Other types of crushers: sealed hammer crusher (fully sealed design, no dust pollution environmental protection), heavy hammer crusher (low operating costs, low supporting power, large feed size, big crushing ratio and small product size), ring hammer crusher (mainly used for crushing coal, coal gangue, sandstone, shale, limestone gypsum and other materials in ).
The main working part of hammer crusher is rotors with hammer. The rotors consist of main shaft, disk, pin shaft and hammers. The motor drives the rotors to rotate quickly in the crushing cavity. Raw materials enter the crusher through the feed opening and are stricken, impacted, cut and ground by the high-speed hammer to small size. With the accelerated process of urbanization, China has undergone tremendous change in a tower the ground into the sky, like a mushroom, urban face-lift., it is truly spectacular.As a professional and the best mining machinery manufacturer in China, Hongxing Machinery is always ready to provide the superior jaw crushing plant, crusher machine, and these machines have the most competitive price and the most reliable quality so that they are the top choices for the high performance crushing equipment.