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Precautions for safe use of granulator

* 來源: 瑞誠橡塑機(jī)械 * 作者: admin * 發(fā)表時(shí)間: 2020-04-15 22:42:32 * 瀏覽: 278
Precautions for safe use of granulator
Pelletizer is a kind of molding machine which can make materials into specific shapes. Widely used in chemical, petrochemical, pharmaceutical, food, building materials, mining and metallurgy, environmental protection, printing and dyeing, ceramics, rubber, plastics and other fields.
When any mechanical equipment is used, safety must be put in the first place, so what should be paid attention to when pelletizing machinery is used?
First, operators must be optimistic when filling, do not put any sundries in the material, and master the temperature.
Second, the water temperature should be generally 50-60 ℃, which is easy to break the strip when it is low, and easy to stick when it is over. It is better to add half of the hot water when the machine is started. If there is no condition, it can be transported to the cutter by people for a period of time. When the water temperature rises, it can automatically cut the grain to avoid breaking the strip. When the water temperature exceeds 60 ℃, it needs to add cold water to keep the temperature.
Third, when the pelletizing machine is opened, if the material does not stick to the die head, the temperature of the die head is too high, it can be normal after a little cooling. Generally, the machine does not need to be shut down.
Fourth, the sliver must be pulled evenly before entering the mixing roller, otherwise the slitter will be damaged. If the exhaust hole overflows, it is proved that the impurities have blocked the filter screen. At this time, the filter screen shall be shut down and replaced quickly. 40-60 meshes can be selected for the filter screen.
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