Auxiliary machines required for production of plastic injection-blow hollow pharmaceutical plastic bottles include: conveyor belts, air compression and purification devices, raw material dryers and automatic feeders, and die temperature machines.
The conveyor belt is generally composed of stainless steel plate chain transmission device, flame processing device, and counting device. As the stainless steel plate chain is not easy to rust, which is conducive to cleaning, thus avoiding the pollution of the pharmaceutical bottle, Fu Taiwan pharmaceutical packaging hygiene requirements. Compared with the plastic plate chain, the stainless steel plate chain is deformed by flame treatment. The flame treatment device removes oil from the bottle body for easy label attachment. The size and height of the flame can be adjusted to meet the needs of different medicinal bottles. The counting device can accurately record the number of vials by the induction of the photoelectric switch. When the number of vials reaches the set value, an alarm signal is given. Compared with manual operation, the conveyor belt greatly reduces the possibility of contamination of medicine bottles and meets the hygiene requirements of pharmaceutical packaging.
Air compression purification devices include oil-free compressors, gas tanks, air dryers, filters, and other systems. The gas source that normally enters the gas circuit system is compressed air that has been dust-removed, water-removed, and non-oil-mist. The dust and moisture content is below 100 Mg/m3, the filtration accuracy is 5um, and the blowing pressure is 1.2Mpa. The gas supply volume is ≥ 0.5m3/ MIN.
In general, if the moisture content in the raw material is excessively excessive, it will cause irregular stripes and bubbles on the surface of the medicinal bottle. In this case, a drying machine is required to dry the raw material. In general, there is no need to use a raw material dryer as long as the raw materials are purchased and stored scientifically and regularly. In order to increase the automation level of production equipment and reduce the labor intensity of workers, it is recommended to use automatic feeders.
The function of the mold temperature controller is to control and stabilize the temperature of the molten plastic in the injection mold. According to the characteristics of different raw materials, different process temperatures can be set to obtain a stable parison temperature and preform size - too high a temperature will cause the parison to bond the mandrel, and too low a temperature will affect the inflation of the parison. .
The conveyor belt is generally composed of stainless steel plate chain transmission device, flame processing device, and counting device. As the stainless steel plate chain is not easy to rust, which is conducive to cleaning, thus avoiding the pollution of the pharmaceutical bottle, Fu Taiwan pharmaceutical packaging hygiene requirements. Compared with the plastic plate chain, the stainless steel plate chain is deformed by flame treatment. The flame treatment device removes oil from the bottle body for easy label attachment. The size and height of the flame can be adjusted to meet the needs of different medicinal bottles. The counting device can accurately record the number of vials by the induction of the photoelectric switch. When the number of vials reaches the set value, an alarm signal is given. Compared with manual operation, the conveyor belt greatly reduces the possibility of contamination of medicine bottles and meets the hygiene requirements of pharmaceutical packaging.
Air compression purification devices include oil-free compressors, gas tanks, air dryers, filters, and other systems. The gas source that normally enters the gas circuit system is compressed air that has been dust-removed, water-removed, and non-oil-mist. The dust and moisture content is below 100 Mg/m3, the filtration accuracy is 5um, and the blowing pressure is 1.2Mpa. The gas supply volume is ≥ 0.5m3/ MIN.
In general, if the moisture content in the raw material is excessively excessive, it will cause irregular stripes and bubbles on the surface of the medicinal bottle. In this case, a drying machine is required to dry the raw material. In general, there is no need to use a raw material dryer as long as the raw materials are purchased and stored scientifically and regularly. In order to increase the automation level of production equipment and reduce the labor intensity of workers, it is recommended to use automatic feeders.
The function of the mold temperature controller is to control and stabilize the temperature of the molten plastic in the injection mold. According to the characteristics of different raw materials, different process temperatures can be set to obtain a stable parison temperature and preform size - too high a temperature will cause the parison to bond the mandrel, and too low a temperature will affect the inflation of the parison. .
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