Common types of vibrating screen and works
And a variety of primary products (such as cement, salt, monosodium glutamate, etc.) according to the size of the particle size into a number of levels, or to one of the water, and other impurities removed to the next step of the process and improve product quality, it is necessary to use screening machines.
Shaker is a common screening machinery, it has a very wide range of application sectors. From mining to metallurgy, from building materials to electricity to food chemicals from roads and bridges, vibrating screen at work everywhere. It is no exaggeration to say that there is no shaker will not be able to produce qualified, high-quality products. Shaker is one of main products of our factory, to provide the equipment for many industries, the performance will directly affect the merits of the productive capacity of these sectors and the economic indicators, as the production, manufacturer, and we should have a relatively shaker comprehensive understanding.
More commonly used, including circular vibrating screen vibrating screen and vibrating screen, vibrating screen of my factory to the two main products. Circular sieve shaker box trajectory (taking office in sieve to find that point of view) for a round or oval. In general, circular vibrating screen of the vibrator is only one axis, so called single-axis shaker. Circular vibrating screen is mainly used for the size classification of materials, the general inclination to install, there are seat-type and hanging style. It is reliable and efficient screening. I plant the YK model, YA-type fall into this shaker.
Linear vibrating screener box trajectory for the line or close to the line, it has two axes, so called dual-axis shaker. Linear vibrating screen installed horizontally or inclined, these vibrating screen, compact structure, smooth operation, is widely used in various types of materials, dehydration, removing mud, off medium, also used in fine-grained material of dry and wet classification operation. I plant more types of linear vibrating screen, mainly DZSF, ZKS, TSS, ZKX, ZSS, ZSGB versions.
Then shaker How does it work? It is how the material for screening for?
We all have this experience: When the car turns, the person sitting in the car immediately turn the other side of the body tilt, which is the centrifugal force. Shaker is made by the basis of this principle of inertia vibrator to work.
People eccentric body shaft fitted with a motor (or other power machine) to drive its rotation, then by the eccentric body to produce a field (relative to the axis) force, (as the person sitting in the same car) eccentric the greater body mass, the farther the distance from the axis of the shaft the higher the speed, the greater the centrifugal force. The difference is that the car turns, the eccentric body to do is circular motion, the resulting continuous along the circumferential direction of the force. This is the vibrator (or called the exciter), it would be an appropriate manner, install the appropriate location in the screening machine, screen machine can be driven to do circular motion, circular vibrating screen will be generated.
Two such eccentric body shaft with a side by side installation, so that they synchronize (initial position eccentric body line) and reverse rotation with speed, then the two eccentric body force in the horizontal direction is equal and On the contrary, therefore cancel each other; in both the vertical direction is equal and the same forces are added together, thus creating a linear motion, which is linear vibrating screen works.
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