China's crusher market may usher in a new round of buying trends

The crusher market will usher in a new wave of buying in 2012. Which of the various crusher products is generally purchased by everyone? According to feedback from the on-duty customer service of Zhengzhou Hongxing Mining Machinery Co., Ltd. in the past half month, the number of customers who need to purchase coal gangue crushers increased month by month. Regardless of whether they are consulting or placing orders, the quantity of information is very considerable. So, what kind of machine is the gangue crusher? Before you buy, what machines do you need to know? Today I will take you into this magical crusher world.

Coal gangue crusher is a continuous crushing machine with two rotors, no screen device, all kinds of wet slag can be broken, both in the water but also broken at any time, there is no adhesive blocking phenomenon, only need to adjust the size of the control material Crusher hammer gap can be. General crusher, because the material in the crushing chamber to retain and cause plugging, resulting in increased wear of the relevant parts, the completion of this series of crusher can avoid the above phenomenon. Due to its unique structural design and wide application, the coal gangue crusher is also called no screen bottom crusher, slag crusher, cinder breaker, and shale crusher.

Application scope:

The crusher is particularly suitable for crushing materials such as slag, shale, coal cinder, coal gangue, construction waste, etc. of a brick and tile factory, solving the use of vermiculite and coal slag as additives and internal fuels for brick plants, and producing standard bricks using vermiculite and shale. Hollow brick high-humidity materials crush the problem.

Mainly used for coal, coal gangue, slag, steel slag, limestone, coke, galena, siderite, sphalerite, limonite, etc., the compressive strength does not exceed 150Mpa of material, especially for the discharge particle size requirements Fine, brittle materials with large moisture content are widely used in chemical, power, aluminum, minerals, mining machinery, mineral processing and other industries.

Machine construction:

This machine is mainly composed of mechanical parts such as frame, rotor, liner, hammer, etc. It is driven by a sheave, and the material is broken due to the impact of the high-speed rotating hammer head of the rotor against the crush plate. The rack is divided into two parts: the upper body and the lower body. The inside of the cavity is equipped with a wear-resistant protective liner to protect the inside of the body from wear and deformation. The rotor has a rotor shaft, an intermediate disk, an end disk and a hammer shaft respectively. , Hammer head and other mechanical components.

working principle:

According to the work of the coal gangue crusher, driven by the motor, the two sets of rotors connected in series rotate at the same time at a high speed, and the material in the internal cavity of the machine is broken by the upper rotor and is immediately crushed by the rapidly rotating lower rotor hammer. The materials collide with each other at high speed and crush each other to achieve the effect of hammer powder and material powder, and cinder particles with a particle size of less than 3 mm are formed. This particle size can fully meet the requirements of brick and tile manufacturers as internal combustion bricks.