【2022-03-21 】 1. The bottom temperature of the bottle is too low.2. The overall temperature of the preform is low.3. The pre-blowing time is too early.4. The pre-blowing pressure is too high.5. The pre-blowing flow rate is too high....
【2022-03-21 】 1. The bottom temperature is too high2. The pre-blowing time is too late3. The pre-blowing flow is too small4. The pre-blowing pressure is too low...
【2022-03-21 】 1. The pre-blowing time is too late.2. The pre-blowing pressure is too low.3. The pre-blowing flow is too small.4. The bottom temperature is low.5. The bottle mouth temperature is too high....
【2022-03-21 】 Preheating of the preform—variable pitch delivery—stretching pre-blowing—high pressure blowing—three blowing cooling—exhausting—out of the bottle...
【2022-03-21 】 Water bottles and gas bottles can be blown after heating to 90~108 degrees....
【2022-03-21 】 The temperature of the mold chiller should be lowered as much as possible without condensation. Generally (6~12 degrees) the light box chiller generally adjusted to the same temperature as the ambient temperature....
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