Water blow bottle filling solution
● Preform Sorting:In this step, preforms (small, test-tube shaped pieces of plastic) are sorted and aligned properly. This ensures they are correctly oriented for the subsequent steps.
●Preform Feeding:Preforms are fed into the blow molding machine. This is typically done through an automated system that places the preforms in the correct position within the machine.
●Preform Heating:The preforms are heated using infrared lamps or other heating elements. This heating process makes the plastic soft and malleable, preparing it for the blowing process.
●Bottle Blowing:The heated preforms are then placed into molds where compressed air is used to blow the preform into the shape of the mold, forming the bottle. This step ensures that the bottle has the desired shape and structural integrity.
●Bottle Ejection:After the bottles are formed and cooled, they are ejected from the molds. The newly formed bottles are then moved to the next stage of the production line, typically for inspection and filling.
As the global economy grows and living standards improve, the market size of the daily chemical industry continues to expand. Daily chemical products are closely tied to our everyday lives, mainly encompassing detergents and oral care products. As a traditionally diverse industry, it includes products like laundry detergents, dishwashing liquids, and shampoos.
These products often feature a variety of irregular bottle shapes and caps, with different packaging containers presenting challenges such as foaming, filament pulling, and dripping during the filling process. Filling precision and hygiene standards are exceptionally stringent, and the demand for increased production capacity is setting new trends and challenges for filling equipment.
DEMARK's daily chemical solutions take into account key aspects of each production environment. With our core technology and extensive practical experience, we can provide high-standard solutions tailored to your processing needs, making your entire production process safer and easier to manage.
Our recommended products
EXTRUSION BLOW MOLDING MACHINE
Articles with capacities from 0.5ml to1000 liters
High performance screw with an excellent resin kneading function
Ability to transform various plastic materials and elastomers(PE,PVC,PP,PS,PETG,PA,PC,EVA,K-RESIN ect)
A special extruder screw L/D brings a better output for PP,PETG,PA,PLC,PC,ect
Fast moulds/resins/colours changing offer you a “just in time”production
Smooth movement of mould platens without shocks or vibrations
Advanced manufacturing processes are used for the best hydraulic,pneumatic and electronic components
Frame and clamp unit with large dimensions for greater strength
Powerful hydraulic clamping system
Complete finshing of items(free of flashes)in the machine thus avoiding any reworking using other assitional external tooling
Die-head could be adjusted up and down to make the mould changing more easily.
4 parisons horizontal -outing.
Rustless PVC die-head,mono-block cast bend,and special barrel vents keep the PVC material from burning.
Any series can be redesigned to order to meet to your requirements, your design.