Square swing screen, multi-layer screening, high screening yield

  Product advantages  
Square swing screen adopts many new processes and standardized design schemes, which can be combined with production conditions and different customer needs to achieve a variety of combination modes At the same time, the design concept also takes into account the convenience and safety of transportation, and designs the overall dimensions of the equipment in combination with transportation vehicles
The dust cover and the force transmission plate of the vibration exciter are formed by one-time stamping with a large press, which increases the strength and reduces the weight of the equipment
The plate is made of high-quality cold-rolled plate, which is more unique in mechanical design and achieves the design concept of high efficiency and energy saving

have:
1
The screen has a long service life, fully enclosed structure and convenient screen change
2
Low maintenance cost, small floor area and low noise
3
Multi layer stacking discharging can be double stacking or multi-layer stacking
4
Large output, high precision
Scope application
Building materials, mineral processing, metallurgy, chemical industry, abrasive, food and other industries
Applicable materials
Dry powder mortar, machine-made sand, natural sand, quartz sand, perlite, dolomite, calcite, potassium feldspar and other stone powder and mineral powder; Classification of metallurgy, metal powder, mineral powder, food, sugar, salt, abrasive, feed and other industries
Quartz sand
perlite
 
Product features
● large screen weight, multi-layer classification design, one machine is divided into two groups, one machine can be used for more than one machine, and the output is doubled

● fully enclosed structure, no dust flying, low vibration and noise of the screening machine, which meets the requirements of environmental protection

● flexible screening, the acceleration is 4-5 times lower than that of ordinary vibrating screen, and the service life is improved, so as to reduce the maintenance cost

● it is more convenient to change the network, simple to operate, firm and reliable

● large scale electrostatic plastic spraying process makes the equipment more beautiful, wear-resistant and rust proof

● rotary screening: two layers of screens with the same aperture allow the materials screened once to be screened again to achieve higher screening accuracy

● rotary reverse screening: material screening consists of fine → Medium fine → Medium → Coarse screening, coarse materials play a certain role in cleaning the mesh

working principle
 
After the screen machine is started, the shaking body of the screen machine, that is, the screen box, moves back and forth under the action of inertia force
The screen box drives the screen surface to shake periodically, so that the materials on the screen surface will make a directional jumping movement with the screen box
During this period, the physics smaller than the aperture of the screen surface will fall to the lower layer through the screen hole and become the under screen material
The materials larger than the aperture of the screen surface will be discharged from the discharge port after continuous tumbling and jumping movement, so as to complete the screening work