【 Lipstick cosmetics packaging hose 】 Technology: the factors influencing the cooling time of extrusion blow molding products
As the lipstick of professional cosmetics packing hose manufacturer, suye often have to deal with extrusion blow molding products, today, the professional technician to friends and simple wind direction and the factors influencing the cooling time of the extrusion blow molding products, specific content is as follows:
factors influencing the cooling time of the extrusion blow molding products
1. The thermal conductivity of the plastic raw material, melt temperature, enthalpy and curing characteristics;
2. The wall thickness, volume, quality and shape of products;
3. To blow molding cosmetics cosmetics packaging hose production thermal conductivity of mold material, embryo mouth edge structure, cosmetics cosmetics packaging hose production mold exhaust;
4. Blow molding cosmetics cosmetics packaging hose production mold type and parameters of the cooling channels;
5. Cooling fluid flow rate and the inlet and outlet temperature of cooling fluid flow state;
6. Cosmetics cosmetics packaging hose production mold temperature and cosmetics cosmetics packaging hose production mold temperature control accuracy;
7. Blow air pressure and volume;
8. Blow air flow state;
9. Internal cooling type, internal cooling medium temperature and pressure;
10. In the consumption of cooling medium and the flow state in the products;
11. After cooling type.
summary, more than eleven o 'clock the lipstick of factor is suye cosmetics packaging hose technology consultant to summarize the factors influencing the cooling time of the extrusion blow molding products. To learn more about the lipstick cosmetics packaging hose other information, please collect on this site. 【 。 】
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