Thedouble-rotor impact crusher is mainly composed of the machine body, thefirst-stage rotor, thefirst-stage impact plate,split chamber impact plate, thesecond-level impact plate,adjustable spring, thesecond stage grid plate,primary drive unit and secondary drive unit. 2. Crushers' Principle. 1) Jaw crusher is the crushing equipment that uses two jaw plates to squeeze and bend materials to crush …Get Price
2.The crushing ofjaw crusheris intermittent, sojaw crusherproductivity is relatively low;impactvibration so to relatively higher consumption and the finished product shape is not more uniform. The advantage is thatjaw crusherfeatures smaller height, simple structure, repeatable performance and easy to maintain.
PEJaw Crusher Jaw crusheris used for crushing all kinds of ores and rocks with compressive strength below 320MPa. It is generally used for primary crushing of materials. The machine is widely used in mining, building materials, metallurgy, electric power, water conservancy, transportation and many other fields. 0086-371-63769782
1. Application. Jaw crusher is commonly used in a broken, will be a lot of material is suitable for the secondary crushing in such as conecrusher, impact crusher machine, such as feeding equipment, if the feed is very big, must use the jaw broken as the first stage crushing, and impact crusher broken is generally not suitable for marble, granite, too hard materials, this will be a big loss for wearing parts.
It can be seen from theuse of jaw crusheris afirst-level crushing equipment for materials, and the impact crusher is a second crusher or a third crusher. It is processed so that the particles of the finished product are smaller than the broken jaw, which can also be seen from the difference in the position of the two in the production line;
Compared with the impact crushers, jaw crushersuse the compression force to break down materials. When the material is poured into the chamber and fall though chamber, it will be crushed 2 to 4 times. The reduction ratio of this machine is about 6:1.
Application fields. Thejaw crusheris a kind of early crushing device. With simple and firm structure, reliable operation, easy maintenance and service and relatively low costs in production and construction,jaw crusheris still widely used in coarse, medium and fine crushing for various ores and rocks with compressive strengths ranging from 147 to 245 MPa in metallurgy, chemistry, building ...
In general, thejaw crushersare placed before theimpact crusher. 2. Capacity. 1.Jaw crushercan crush various materials with compressive strength below 320MPa, particle size between 125mm – 750mm. capacity up to 500 TPH. Mostjaw crushermanufacturers provide a complete range of primaryjaw crusherand secondarycrusher。 2.
compare impact crusher and jaw crusherFor each project scheme design, we will use professional knowledge to help you, carefully listen to your demands, respect your opinions, and use our professional teams and exert our greatest efforts to create a more suitable project scheme for you and realize the project investment value and profit more ...
Mar 20, 2018· The Jaw crushersundergo minimal movement and the impactis more. The input is made through the closed side settings. This helps in taking into account the feed material’s characteristics.
Generally, the Jaw Crusher capacity is greater than the Impact Crusher. The hourly output can reach 600-800t (depending on the manufacturer and product model), and the Impact Crusher hourly output isaround 260-450t. 4.
Dec 05, 2013· The difference betweenJaw crusherandimpact crusher1. The difference betweenJaw crusherandimpact crusherAt present , the development ofcrusherindustry is already quite mature, but then, due to the growing market demand , a variety of different models, functional differences crushing equipment will start to appear , such asjaw crusher,PFimpact crusher, hammercrusher…
Apr 20, 2019·Jaw crusherhas more requirements for the feed material, for instance, it is demanded thatimpactcrush the large material to fit the coarsejawcrushing. Besides, the content of flat, sharp and needle shape particles is higher than 20%.