2022.10.22
If the raw material exceeds the service period, the foaming agent in the EPS raw material will be volatilized into the air, so the EPS raw material will not be able to emit the correct rate. If there is too much powder in the raw material, it will block the barrel of the EPS foam plastic machinery pre-expandering machine. The feeding port will also block the ventilation groove in the barrel of the pre-expander, making the emitted particles easy to agglomerate and the foaming cloth to be uniform.
The steam required by EPS machinery is saturated steam, and whether the steam is saturated steam is more critical in the production process. If the steam pipe is too long, the steam pipe is too small, and the steam pressure of the boiler is not enough, it is easy to form water vapor, which affects the whole process. The quality of EPS mechanical products. The compressed air required should be purified, water-free and dust-free gas.
It is more important to make preparations before the EPS machinery is used, otherwise the EPS machinery is relatively easy to be damaged, and doing the corresponding preparations can reduce the probability of damage to the EPS machinery. Conducive to the extended use of EPS machinery.
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