PP/PE tank wrapping equipment

Storage tank winding equipment
Winding storage tank production line
Plastic storage tank processing equipment
- The tank forming process adopts butt welding tape wrapping technology, and the quality reaches the domestic advanced level
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- The main processes include tank butt welding, external welding, tape wrapping, nozzle installation, etc.
- 1. Tank body butt welding and tape wrapping production
- Tank body butt welding is a process in which polypropylene sheets are processed into tank shapes using a fully automatic plastic splicing machine. The system adopts microcomputer control and automatically splices polypropylene plates based on the heating and welding principle.
- Butt welding of polypropylene tanks
- Advantages of butt welding:
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- Production efficiency is higher than manual work
- times
◆< br/>- The product has good integrity, no seams, and has good corrosion resistance and leakage resistance
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- It can reduce flash, and the seams are smooth and beautiful
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- Product size and shape are not restricted
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- High welding strength (the weld coefficient can reach
- )
- 2. External welding production
- External welding is The imported automatic extrusion welding unit is used to realize the process of forming a large weld seam at one time in the most stressed part of the storage tank. The new polypropylene pellets with the same properties as the kettle body are hot-melted at the large weld and integrated with the tank bottom and tank body.
- Polypropylene storage tank welding
- Bottom welding process characteristics:
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- The highest degree of mechanization and automation, stable product quality
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- Can Design the weld specifications according to the stress characteristics of the product to give full play to the integrity of the weld
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- The product has good integrity, the weld is integrated with the parent body, and has good corrosion resistance and leakage resistance
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- It can reduce flash and make the seams smooth and beautiful
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- Add UV absorbers to polypropylene pellets to prevent aging and extend the service life.
- 3. Tape wrapping production
- Tape wrapping is the most important process using butt welding tape wrapping technology. Its main function is to increase
- the strength of the storage tank. The simple understanding is that a layer of
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- polypropylene sheet is wrapped around the outer surface of the finished
- storage tank.
- Polypropylene storage tank tape wrapping
- Internal welding process features:
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- High degree of mechanization and automation, stable product quality
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- High strength, the tank is not easy to deform
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- The number of tape wrapping layers can be designed according to the stress characteristics of the product, showing thin top and thick bottom
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- During tape wrapping Add ultraviolet absorbers to prevent aging and extend the service life
- 4. Nozzle installation and production
- Nozzle installation is the last process, which is equivalent to a reduced version of bottom welding, using imported small automatic extruders After the welding unit is released, the pipe and flange are welded into shape, and then a hole opener is used to open a corresponding size diameter on the kettle body, and finally the German
-handheld extrusion welding is used.
- Polypropylene storage tank nozzle production
- Nozzle installation process characteristics:
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- The highest degree of mechanization and automation, stable product quality
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- The pipe mouth weld is integrated with the kettle body, and the welding strength is high
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- It can reduce flash, and the weld is smooth and beautiful
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- In polypropylene granules Added UV absorbers extend service life.
- Welcome to call us:
- Ms. Gao