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E-mail: info@blowingplastics.com
Address: Site is located in the west of Taidong road and north of Xinjiang in Qingdao

5000L Three Layers Blow Molding Machine For Plastic Water Tank

5000L Three Layers Blow Molding Machine For Plastic Water Tank

Our machines can produce 200L-5000L water storage tank ranging from 1 layer, 2layers, 3 layers,4 layers and other plastic prodcts, including: floating body, tail unit, plastic pallet, toolbox, tool kit, traffic facilities, auto filter pipeline, plastic seat, chair, wastebin, IBC, Double L- ring barrel, anti-bump barrel, 3 layers anto fuel tank and we can customize any strange- shaped hollow plastic products

5000L three layers blow molding machine for plastic water tank

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Defect elimination of 5000L three layers blow molding machine for plastic water tank

1) fold of the blowing water tank

Whether to check the coax of the head die and the mandrel

Reduction of billet temperature

Increase the length of die gap or forming section in the head of the machine

Polymers with small expansion of selected type billets

2) uneven plastic length

Check whether there is a bridge phenomenon in the feed bucket

Check whether the temperature of the feeding section of the barrel is too high

Check whether the screw speed is fluctuant

Improving the back pressure of the extruder

Inspection of the temperature control device for the extruder and the head

Check the wear and tear of the screw and barrel

Check whether the recycled material is mixed with the new material

Check whether the filter is broken or partially blocked by magazines.

3) bubble hole of the three layers water tank

Strictly drying hygroscopic polymers

Heat the raw material in the hopper and remove the moisture

Reducing the water cooling capacity of the inlet of the extruder

Inspection, removal of impurities from raw materials

Remove the extruder and the material in the head and avoid explanation.

Improving the back pressure of the extruder

4) stripes

Removal of impurities in raw materials

Removal of impurities accumulated in the head of the machine

Avoid material and explanation

Reduction of billet temperature

Polishing or replacing the head die

Replace the heated heating ring

5) gel

Sifting to the end of the material in the recovery material

Drying raw materials

To improve the dispersion mixing performance of screw and reduce the barrel.

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