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handball-nantes-féminin,Automatic Blow Molding Machine, Suitable for 5 Gallon bottles with high production output.

Automatic 5 Gallon Blow Molded Plastic Containers Machine

giant-volleyball-player,Product Description

BS-20L Bottle Making Machine

greenexch,Full Automatic Blow Molding Machine

Theoretical Capacity
Mold Cavities
Neck Size
Max. Volume
High productivity; easy to operate; long time after-sale service.,BS Series Automatic Blow Molded Plastic Containers Machine for big bottles.

Preform transferring by servo control. Suitable for 5L, 10L, 20L big bottles. ,handball-em-2004-kader-deutschland


1. Economic, Convenient, Fast,mr-green-ess

best-basketball-brand-in-india,2. Easy operate, running at high accuracy and high speed. Combination of stable, energy-saving, eco-friendly.

cricket-prediction-site,3. Operation panel is placed on main machine, easy to operate, occupy less space.

basketball-referee-guide,4. Drawer Design for mold fixing, easy for mold changing.

5. suitable for different PET containers, such as bottles for water, edible oil, beverage, cosmetics, pharmaceutical etc. ,q-halys

blowing machine stretch system with servo motor

handball-club-corbie,Stretch System With Servo Motor



   Container spec

Max volume


   Max diameter


Neck size


Max bottle height


Max perform height


 Theoretical outputBPH

425-475 BPH300g

200 BHP750g


    Molding spec

Clamping stroke


Width of mold


Bottom stroke


Thickness of mold


Number of cavities





Cavity pitch


Power consumption


Operation pressure


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Lamp layer

12 layers

Heating holder number

76 pcs

Heating area


Rated power


High pressure air consumption

10 m3/min

Main machine weight


Main machine size

3800X2100X2300main machine




Q: What are the common technical problems of PET blow molding machine?

robot-plays-soccer-with-obama,A: The blow molding process is a two-way stretching process. In this process, the PET chains are extended, oriented, and arranged in two directions, thereby increasing the mechanical properties of the bottle wall, improving the tensile, tensile, and impact strength. Good air tightness.Although stretching helps to increase the strength, it should not be overstretched. The stretch-inflation ratio must be controlled; the radial direction should not exceed 3.5-4.2, and the axial direction should not exceed 2.8-3.1. The wall thickness of the preform should not exceed 4.5mm.

22bet-app-for-android,The blow molding machine is carried out between the glass transition temperature and the crystallization temperature, and is generally controlled between 90-120 degrees. In this interval, PET behaves as a high-elasticity, rapid blow molding, and a transparent bottle after cooling and setting.In the one-step method, this temperature is determined by the length of the cooling time in the injection molding process for the PET bottle blowing machine, so the relationship between the injection and blowing stations must be connected.The blow molding process includes: stretching-blowing once-blowing twice. The three actions are very short, but they must be well coordinated, especially the first two steps determine the overall distribution of the material and the quality of the blow molding machine.Therefore, it is necessary to adjust; stretch start timing, stretch speed, pre-blowing start and end timing, pre-blowing pressure, pre-blowing flow, etc. If possible, it is best to control the overall temperature distribution of the preform. Temperature gradient. There are common problems and solutions for induced stress in the bottle wall during rapid blow molding and cooling.

1. Thick top and thin bottom: Delay the pre-blowing time or reduce the pre-blowing pressure to reduce the air flow.,fifarenderz

covers-nhl,2. The bottom is thick and the top is thin: the opposite of the above.

3. There are wrinkles under the bottleneck: the pre-blowing is too late or the pre-blowing pressure is too low, or the blank cooling here is not good.,basketball-legends-io

indoor-soccer-tips-reddit,4. White bottom: the preform is too cold, too stretched, pre-blowing too early or pre-blowing pressure is too high.

volleyball-net-sports-direct,5. There is a magnifying glass at the bottom of the bottle: too much material at the bottom of the bottle, too late pre-blowing, and too low pre-blowing pressure.

6. There are wrinkles in the bottom of the bottle: the bottom temperature is too high, the cooling at the gate is not good, the pre-blowing is too late, the pre-blowing pressure is too low, and the flow is too small.,top-bet-site

german-soccer-match-today,7. The whole bottle is turbid: opaque and insufficient cooling.

free-football-live-streaming-quora,8. Partial whitishness: Excessive stretching, the temperature here is too low, or the pre-blowing is too early, or the stretch rod is hit.

9. The bottom of the bottle is off-center: it may be related to the preform temperature, stretching, pre-blowing, high-pressure blowing, etc. Reduce the temperature of the preform, speed up the drawing speed, check the gap between the tie rod head and the bottom mold, postpone the pre-blowing, reduce the pre-blowing pressure, postpone the high-pressure blowing, and check whether the preform is eccentric.,oddsshark-nba-championship-odds

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