|
Series Impact Crusher
Collect
商品说明
PFQ Series Vortex Strong Impact Crusher
Product Description： PFQ series vortex strong impact crusher is high efficient impact crusher developed by our company, our company obtained national patent in 2005(patent No.：ZL200420075315.4）. This crusher is applied to primary, secondary and fine crushing of a variety of materials with compression strength not more than 250Mpa. It has the features of unique structure, easy operation, high-efficiency and saving energy, good product shape-cubic like, adjustable discharge size, simplifying crushing process, saving cost etc. It can be widely used in electricity, water, highway artificial aggregate crushing industry and so on. Structural design has a unique scroll broken cavity and P, S, T broken three areas, the use of rotor body sleeve keyless connection, high-performance wear-resistant plate hammer, insert the installation of forms, tilt chock unique profile counterattack lining board, multi-directional rack to open the door, screw or hydraulic device to open the replacement of wearing parts, maintenance more convenient. The large type machine also has special tool about changing and lifting blow bar for users to choose. Performance Parameter：
商品参数
Working principle of sand making machine (impact crusher) : The material enters the sand making machine through the hopper, and is divided into two parts by the distributor. One part enters the high-speed rotating impeller through the middle of the distributor, and is rapidly accelerated in the impeller with an acceleration of hundreds of times the acceleration of gravity. Then it is shot out from the three uniformly distributed flow channels of the impeller at a speed of 60-70 m/s. First of all, a part of the material falling from the distributor around the impact and crushing, and then impact on the material lining layer in the vortex chamber together, rebound by the material lining layer, oblique upward impact to the top of the vortex chamber, and change the direction of movement, deflect downward movement, the material emitted from the impeller flow channel to form a continuous material curtain Such a piece of material is subjected to two or more probabilistic impact, friction and grinding crushing in the vortex crushing chamber.。 The broken material is discharged from the lower discharge port.。 In the whole process of crushing, the materials are crushed by themselves, not in direct contact with the metal components, but with the material lining layer impact, friction and crushing, which reduces the Angle pollution, prolong the mechanical wear time. The ingenious air circulation in the vortex cavity eliminates dust pollution. use Sand making machine is widely used in metal and non-metallic ores, cement, refractories, abrasives, glass raw materials, construction aggregate, artificial sand and pebble, rock (limestone, granite, basalt, diabase, andesite, etc.), ore tailings and stone chips of artificial sand, aggregate, highway road surface fabric, cushion material, asphalt concrete and cement concrete aggregate production and all kinds of smelting The fine crushing and coarse grinding of gold slag, especially for medium hard, extra hard and abrasive materials such as silicon carbide, emery, sintered aluminum-vanadium clay, magnesia, etc., has more advantages than other types of crushers. Used with hydraulic protection jaw fracture, can deal with all kinds of metallurgical slag It is suitable for building sand and road building sand and stone.
相关商品
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
