Impact hammer crusher working principle and structure

Impact hammer crusher is combined with the working principle and named, is the impact form of crushing material equipment, suitable for limestone, slag, coke, coal and other materials in the coarse, medium crushing and fine crushing operations, can achieve a feeding moulding, high production capacity, low operating costs, loved by everyone, about its structure, model, price and other related content, here is a detailed introduction.

When the impact hammer crusher is working, the motor drives the rotor to rotate at high speed, the material enters into the crusher cavity evenly, the high-speed rotating hammer head impacts, shear and tear the material to the material to be crushed, and at the same time, the material's own gravity makes the material from the high-speed rotating hammer head rushed to the baffle plate in the frame body, the screen bar, the material larger than the screen size of the material blocked to stay in the screen plate to continue to be struck by the hammer and grinding until the crushed to the required size and then passed through the screen plate, the material will be broken. After crushing to the required size, the material is discharged out of the machine through the screen plate.

Impact hammer crusher working principle:

Impact hammer crusher is mainly composed of box, rotor, hammer head, impact liner, sieve plate, discharge port, linkage mechanism, etc., the hammer head is about 8, single weight, high rotor speed, large moment of inertia, reflecting the large broken small, heavy crushing light, life expectancy increased by 4-6 times, and the frame part of its three-part structure, only need to open the rear of the crusher shell, you can change the hammer, crusher plate, liner plate and other maintenance operations. Repair and maintenance work can be carried out by opening the rear casing of the crusher.

Advantages and Disadvantages of Impact Hammer Crusher

Advantages

1. Reasonable structural design of the machine, simplified process, small footprint, reducing costs.

2. High working efficiency, coupled with fully automatic control system, remote operation, more flexible, safe and secure.

3. High yield, good granularity, cubic shape, low needles and flakes content, in line with the requirements of use.

4. Adopting high wear-resistant materials such as hammer head, grate plate and counterattack plate, with longer service life.

5. It has its own sealing nature, dustproof and noise reduction device, which solves the problems of large dust in workshop and ash leakage in the machine body.

6. Adopt external oil pump, oil tank, pipeline lubrication system, the oil temperature is too high or the oil flow rate is too slow will automatically stop.

Disadvantages: hammer head and castor screen wear fast, maintenance and find balance time is long, when crushing hard material, wear faster, crushing sticky and wet material, easy to block the castor screen seam, for this reason it is easy to cause a shutdown (moisture content should not be more than 10%), however, now there has been a great improvement.

Impact hammer crusher model currently has 23 models, the hourly output of 3-3000 tonnes, there are many models series, can be directly below 1200 mm material crushing to 3 to 60 mm, specific impact hammer crusher models and parameters can be clicked on the website customer service immediately free of charge consultation.