The multi-stage cylinder liner protection of the spiral sorter can prolong the service life of the host. Correct maintenance and repair can prolong the service life of the equipment. The following are the basic maintenance tips on how to maintain the spiral sorter during the season.
1. In summer, the amount of lubricating oil required by the screw sorter increases slightly, but should not be too much, and the clearance between parts is reduced to increase the degree of wear.
2. When the air is dry in autumn, pay attention to the moisture-proof performance of the equipment. The temperature difference between autumn and night and dew will appear at night. Please remember that the equipment should pay attention to moisture-proof, prevent the spiral sorter from rusting and reduce friction.
3. Avoid affecting the quality of spiral sorter. The material should be tempered and the hardness of the material particles will be relatively large.
Stepless speed regulation method of spiral sorter spindle:
(1) the use of high dispersion discs enhances the ability to spray and rotate, so that the material particles can be fully dispersed and enhanced, and the classification and dispersion properties of the materials are improved.
(2) Reasonably adjust the position of flour separation area and lifting area to improve flour separation efficiency.
(3) The use of a new low resistance cyclone separator can reduce air resistance and improve the collection capacity of fine powder.
(4) The classifier spindle can be adjusted steplessly.
(5) Multi stage cylinder liner protection to prolong the service life of the main engine
(6) The use of segmented detachable cage rotor greatly saves maintenance time and difficulty.
(7) Double gas gate valve is adopted for coarse powder and fine powder pipelines, which greatly reduces the air leakage rate and overcomes the disadvantage of dust in the operation of dust separator.
Spiral separator is a separation technology using different conductivity of materials. The separation principle is to use a magnet rotor composed of magnets. The rotor will generate an alternating magnetic field when rotating at high speed. When a conductive metal passes through a magnetic field, eddy currents are induced in the metal. The eddy current itself will produce an alternating magnetic field, which is opposite to the magnetic field generated by the rotation of the magnetic rotor. Non ferrous metals (copper, aluminum, zinc, tin) will jump out in the transportation direction due to repulsion; For the purpose of separation, non-metallic materials, such as plastics, are separated.
With the development of social economy, environmental protection has been paid attention to. Some wastes are in urgent need of classification and reuse. The new vortex sorter is a weapon for sorting materials. It can quickly separate waste materials such as copper, iron, aluminum, stainless steel, plastic and rubber. It can also separate non-ferrous metals (copper, aluminum, etc.) from organic substances in ferrous metals, construction waste and garbage. Non ferrous metal particles can be reused in the furnace and pollute the environment due to the discharged waste. The mixed slag is reduced.
The spiral separator has high magnetic field strength, which is more than twice that of ordinary separation equipment, and has good separation effect for a variety of non-ferrous metals. Compared with ordinary equipment, it can increase about 10% and reduce maintenance cost. The structure of non-ferrous metal sorter includes external roll, internal magnetic roll, magnetic roll drive motor, external roll drive motor and annular integrated belt.
