
20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine: Revolutionizing Container Production
In the dynamic landscape of the plastics manufacturing industry, the 20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine has emerged as a game - changer. This advanced piece of equipment is specifically designed to produce high - quality 20 - liter jerry cans efficiently, meeting the growing demands of various sectors, from the automotive and chemical industries to emergency water storage.
Understanding the Basics
Extrusion blow molding is a widely used manufacturing process for producing hollow plastic products. The 20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine operates on this principle. At its core, the machine consists of a single station where all the manufacturing steps occur. The single die head is responsible for creating the parison, the pre - form of the jerry can. This simplicity in design not only reduces the complexity of operation but also enhances the machine's reliability.
Working Principle
The operation of this machine is a well - orchestrated process. First, plastic resin, usually high - density polyethylene (HDPE), is fed into the hopper. The resin then moves into the extruder, where it is heated and melted. The extruder screw pushes the molten plastic through the die head, forming a parison. Once the parison is formed, it is quickly transferred to the mold cavity. Compressed air is then injected into the parison, forcing it to expand and take the shape of the mold. After a short cooling period, the mold opens, and the finished 20 - liter jerry can is ejected.
Advantages
High Efficiency
The single - station design allows for a continuous production process. With optimized cycle times, manufacturers can produce a significant number of jerry cans in a relatively short period. This efficiency not only reduces production costs but also enables companies to meet tight deadlines and market demands.
Cost - effectiveness
Compared to multi - station or multi - die head machines, the 20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine requires less investment. It also consumes less energy, further reducing operational costs. Additionally, the machine's simple design makes maintenance and repair relatively easy, minimizing downtime and associated expenses.
Product Quality
The single die head ensures consistent wall thickness and overall quality of the jerry cans. This results in products that are durable, leak - proof, and suitable for storing a wide range of substances, including fuels, chemicals, and water. The high - quality finish of the jerry cans also makes them visually appealing, enhancing their marketability.
Market Applications
The 20 - liter jerry cans produced by this machine find extensive use in various industries. In the automotive industry, they are used to store fuels and engine oils. The chemical industry relies on these jerry cans to transport and store hazardous chemicals safely. In emergency situations, such as natural disasters, the jerry cans are used to store and distribute water. The versatility of the 20 - liter jerry can makes the machine a valuable asset for manufacturers catering to these diverse markets.
Future Outlook
As technology continues to advance, the 20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine is likely to see further improvements. Manufacturers may incorporate more advanced control systems, such as programmable logic controllers (PLCs), to enhance precision and automation. Additionally, there may be a greater focus on developing energy - efficient and environmentally friendly versions of the machine to meet the growing global demand for sustainable manufacturing solutions.
In conclusion, the 20L Jerry Can Single Station Single Die Head Extrusion Blow Molding Machine has proven to be a reliable, efficient, and cost - effective solution for producing 20 - liter jerry cans. Its wide range of applications and potential for future development make it an essential piece of equipment in the plastics manufacturing industry.


Electronic Parts |
Parison Control system | MOOG 200 points |
Micro computer control system | WISETECH |
Temperature Controller | WISETECH |
Auxiliary Relay | OMRON |
contactor | Schneider |
Main Power Switch | Schneider |
Approach switch | Schneider |
Electric motor | W&N |
Inverter | INNOVANCE |
Hydraulic Parts |
Oil pump | SUMITOMO |
Valve | YUKEN |
Oil pump and connection | YUKEN |
Sealed part | DZ |
Air Control System |
Cylinder | AIRTAC |
Air Valve | AIRTAC |




















