Crusher working principle and advantages of an overview analysis

Note: Cross posted from sbmzhcn.

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I. Impact Crusher  Work The name suggests, Impact Crusher is used to achieve the crushing effect of counter-masterpiece, and in large materials into the counter board and after the crushing chamber between the rotor by rotation of the rotor part of the role of access to kinetic energy in the counter plate and the rotor repeatedly between the impact of each of the two first-class counter-cavity, the second-level counter chamber and the bottom of the grinding chamber of progressively broken, meet the requirements of the expected size.

II crusher  hammer crusher compared with the technological advantages of
1. Able to handle large moisture content of materials, to prevent clogging crusher
Excessive water in the processing of materials, the impact crusher the feed chute and the counter plate can be equipped with heating devices to prevent the bonding material. Impact Crusher is no need with the bottom of the sieve can prevent clogging. The hammer crusher can not be used heating methods to prevent adhesion of materials, and should be equipped with the bottom of the sieve plate, increasing the possibility of blockage.

2. Impact Crusher is suited to the soft material has applied to the material hardness of very large

Board crusher hammer strong mechanical clamping structure is scheduled for the rotor, when the rotor rotates with great inertia. Relative to the hammer crusher (hammer was hanging state), impact crusher rotor has a greater momentum, to adapt a more rigid material broken at the same time, lower energy consumption.

3. Can facilitate flexible adjustment of the particle size, wide tuning range
Counterattack breakers are many ways to adjust the particle size, such as adjusting the rotor speed, conditioning and grinding chamber counter plate and gap. Gap adjustment can be mechanical or hydraulic adjustable, hydraulic adjustment system can easily operate the button or fortune through the local control system to complete the gap adjustment. The hammer crusher adjust the particle size can only be achieved by replacing the bottom of the sieve.

4. Consumable wear little more than hammer crusher, metal high utilization
Impact Hammer wear only one side in Looking materials. When the rotor speed is normal, the feed will drop to the plate hammer surface (of attack), hammer on the back and side panels are not being worn. Even Looking material this side very little wear. And the bottom of the grinding rod is also very easy to replace. Impact Hammer metal utilization up to 45%? 48%. The hammer crusher hammer was hanging state, the wear occurs, the front and rear and side, relative to the plate hammer, hammer wear more serious, hammer metal utilization ratio is only about 25%. And the rotor body itself may also be worn. Hammer crusher wear badly affected by the bottom screen, grille to replace all, and replace the sieve of the work more complicated.

5. Easy replacement of spare parts, less maintenance costs
Crusher rotor only hammer to install six panel, using special tools provided by the plate hammer easily replaced, the replacement of a board of only one frequency hammer time. The bottom of the rod mill grinding chamber also requires only the replacement of dozens of minutes, greatly reducing maintenance and maintenance time and costs. The hammer crusher hammer up to 100 only, changing to a hammer a lot of time and manpower, repair and maintenance costs higher. Replacement of the bottom screen is also extremely cumbersome. Fortune

above content is based on years of experience in production machinery and customer feedback, summary income information purposes only. Although the impact crusher with high technical advantages, but when you select the crusher is recommended that you first expert advice, depending on your situation to choose the most suitable crushing machine (such as jaw crusher, hammer crusher , impact crusher, etc.), lower production costs.