Plastic mill refers to the crushing of various plastic plastics and rubber such as plastic profiles, tubes, rods, silk threads, films, waste rubber products.Granule can be directly extruded as raw material for production.
Pay attention to the operation of plastic grinder
1. Plastic crusher and power unit shall be firmly installed.If plastic crusher is needed for long-term fixed operation, it should be fixed on the cement foundation;If flow operation of plastic crusher is required, the unit shall be installed on the frame made of Angle iron, and ensure that the power engine (diesel engine or motor) is in the same rotary plane as the pulley groove of plastic crusher.2. After the installation of the plastic crusher, the fasteners of each part shall be checked for fastening. If there is any looseness, it shall be tightened.Also check for proper belt tightness.
3. Before starting the plastic crusher, first turn the rotor by hand to check whether the operation of the jaw, hammer and rotor is flexible and reliable, whether there is any collision in the crushing chamber, whether the rotating direction of the rotor is consistent with the direction indicated by the arrow, and whether the lubrication of the power machine and the plastic crusher is good.
4, do not replace the pulley, in case the speed is too high to cause the crushing chamber explosion, or the speed is too low to affect the efficiency of the crusher.
5. After starting, the plastic crusher should be kept idle for 2~3min, and no abnormal phenomena should be found before feeding.
6, work to pay attention to the operation of the plastic grinder at any time, first of all, the feeding should be uniform, in order to prevent blocking the crushing room;Second, don't overwork for long hours.If vibration, noise, too high temperature between bearing and engine body, spraying material, etc. are found, stop the machine immediately for inspection, and then continue to work after troubleshooting.