straight-line vibratory screen

straight-line vibratory screen: 1. High vibrating force with unique eccentric structure 2. Absorb Germany technology, low cost

straight-line vibratory screen absorbs Germany technology. With the world advanced technology and unique eccentric structure. It is used in coal, metallurgy, electric power, building materials etc. And suitable for dewater, desliming, medium as well as dry and wet classification to medium and fine materials.

Features and Benefits:1. High vibrating force with unique eccentric structure. Adopt advanced construction, making the vibrating force powerful.2. The beam and case of the screen are connected with high strength bolts without welding. 3. Simple structure, easy to repair. 4. Adopt tire coupling and soft connection makes operation smooth. 5. High efficiency, easy maintenance, sturdy and durable.6.According to years of practice, it proves that this series of machine has lots of advantages, such as large handling capacity, reasonable technical parameter, high structural strength and stiffness; serialization, generalization, and high degree of standardization, running steadily and reliably, small noise, easy maintenance and so on.

Operational Principle:Linear vibrating screen adopt dual motor drive, when the motors do synchronous, reverse rotation, the exciting force generated by eccentric block cancel each other out on the parallel direction of motor axis, and stacked together with the direction that perpendicular to the motor axis, so its trajectory is a straight line. There is a dip on the two motor's relative screen surface, materials was tossed by leaps and bounds forward for linear motion under the resultant action of exciting force and material self-gravity, so as to achieve the purpose of screening and grading. It is used in production line and realize automate operations. It has such advantages as lower consumption, high efficiency, simple structure, easy maintenance, full-closed structure, and no dust emission and so on. The Maximum screen mesh is 325, it can be screen seven different kinds of materials.

Structural component:It is mainly composed of screen box, deck base, sieve, vibrating motor, motor pedestal, damper spring, and bracket. 1. It is welded by different kinds of steel plate with different thickness, and with a certain degree of strength and stiffness. It is the main components of the machine.2. Deck base: It is composed of pine and small deflection wood, it is mainly used to keep the sieve formation, and make it normal screen. 3. Sieve: It has low carbon steel, brass, bronze, stainless steel wire and other sieves. 4. Vibrating Motor (look at the vibrating motor manual details about the maintenance). 5. Motor Pedestal: Install vibrating motor, tighten the connecting screws before use them, especially use the new machine in first 3 days. They must be repeated fastening, so as to avoid accident due to screws loosen.6. Damper Spring: It prevent vibration transmit to the ground, support the full weight of the screen box at the same time, the spring must be upright the ground while install it.7. Bracket: It is composed of four pillars and two steel channels, and support the screen box. Pillars must be installed vertically with the ground, and the steel channels under the pillars should be parallel.

straight-line vibratory screen