Blowing Machine

Blowing Machine

PET BLOWING MACHINE

We are Supplier of “PET BLOWING MACHINE, PET MOULDS, REFRIGERATED AIR DRYER & COMPRESSOR”. The PET BLOWING MACHINE, PET MOULDS, REFRIGERATED AIR DRYER & COMPRESSOR is a quality product and is being continually improved. Its cost will effectively satisfy the ever-growing need of its clients to achieve “Full Customer Satisfaction”.
For your kind information that, we are specialised deal in Packaged Drinking Water Treatment Plant, Carbonated Soda Water Plant, Soft Drinks Plant, Ice Plant of any capacity & Laboratory Glass Wares, Chemicals, Instrument including factory maintenance.
Our firm also take the responsibility of providing SSI, ISI, FPO, AG Mark, out side Laboratory testing of your sample Packaged Drinking Water (Other than Packaged Natural Mineral Water) according to IS 14543:2004 from BIS approved Laboratory, Calibration from NABL accredited Laboratory & Trade Mark Registration Certificate/Licence from the concerned department with legal documents.
We also assure you that we will give best quality at a competitive rate and prompt service before and after sales.

PET BLOW MACHINE:

  • THIS IS MOSTLY PNEUMATIC MACHINE
  • THERE WILL BE AUTOMATIC OIL LUBRICATION EACH TYBAR & GUN METAL BUSH
  • MOULD LOCKING IS PNEUMATIC ( COMPANSATION TECNIQUE )
  • PRODUCTION IS THE MAXIMUM IN THIS TYPE OF MACHINE
  • THE POWER USED IS THE MINIMUM 31.5 KW FOR THIS MACHINE WHICH IS ONE OF THE LOWEST AGAINST OTHER MACHINE SO COST OF PRODUCTION PER BOTTLE WILL ALSO LESS
  • INFRARED HEATER ARE SIDE COATED SO MAXIMUM POWER WE CAN GET WHERE WE REQUIRED TO GET PREFORM BAKED


OPERATION OF PET BLOW MACHINE
PET Stretch Blow Molding Machine are used to produce PET (poly ethylene terepthalate) bottles from PET Preform for Mineral and Distilled water, Carbonated drink, Beverage, Food and Candy, Sauce and Juice, Edible oil, Cosmetic, Detergent, Medicine & Farm chemicals etc. The wide applicability for both narrow and wide neck, reliable capability stretch blow molding machine become popular and attractive to medium and small size bottle and drink manufacturer around the world.
Semi-auto Stretch Blow Molding Machine consists of two parts: Bottle blowing unit (host) and Static / Infrared rotary preform heating unit (oven). Only one operator is needed to put preforms into heating unit for plastisizing, then take out heated preform and put them into the pet blow mold installed on host. The other operation including sealing, stretching, blowing, movement of blow mold will be done automatically by timer based relay system.


PET BOTTLE PROCESSING
  • Heat and soften PET Preform – Rotary IR Heater;
  • Blow high pressure air into preform and form bottle – blow molding machine, blow mold, air compressor system.
Stretching blow molding is also called biaxial orientation blow molding. It is a kind of package container producing method stretching preform in axes by mechanical device and in radial by compressed air when material is under high elasticity condition. This is widely used for PET, PE, PVC and etc.
Orientation can improve product's mechanical property, solvent resistance, transparency and anti-permeability. Polymer molecule is unbalanced long-chain structure. Orientation happens when stretching. Orientation means molecule arrange along stretching direction parallel.
Stretching blow molding brings biaxial orientation effect to the products. To cool products quickly means high orientation degree.
The glass transition temperature of PET is 82° C, and its best orientation temperature is 105° C.

 

FEATURES :

  • The machine is equipped with built-in micro processor.
  • The machine is also equipped with reputed pneumatic cylinders and valves.
  • The stretching unit applies sliding guide, with the stretching length adjustable according to the height of bottle die.
  • A pressure reduction adjusting valves controls the speed of stretching and of the die opening and closing.
  • Excessive compressed air is exhausted through silincer.
  • Using high quality improved parts to lengthen machine’s service life.

 

USES THROUGH

Mineral and Distilled Water, Carbonated Drink, Food and Candy, Sauce and Juice, Edible Oil, Detergent, Pharmaceutical, Cosmetic, Liquor.

 

CONVEYOR UNIT

  • Microprocessor Operated
  • 25mm to 30mm preform Neck Holder for Bottles maximum capacity of 2000ml
  • Infra Red Heaters used
  • Neck cooling pipeline given to protect preform neck from heat
  • Rotation of Preform against IR Heaters
  • Variable Speed Conveyor
  • Cooling Blower fan used to chill Preform Holder outside heating area
  • S.S. reflect given opposite to heaters
  • Adjustable heater box against every size and shape of performs

BLOWING UNIT

  • Microprocessor Operated
  • Bottles of Two Cavity up to 2000 ml
  • 600 to 700 BPH, per unit
  • Extra air generation tank given to stop pressure drop down
  • Extra Air Filter which absorb 30 Kg blowing pressure
  • FRL unit given for long and smooth run of valves and cylinder
  • Rubber stopper given to adjust different bottle height
  • Low Blow & High Blow valve given for blowing
  • Four Plate & Four Tybar used for Machine working
  • 8 Ton Hydropneumatic Cylinder used to lock mould while blowing

COMPRESSOR

  • H.P. Compressor type with 37 CFM, Min Air Pressure 30 KG/CM₂
  • 20 HP Motor 500 ltr Air Tank

MOULD

  • Two Cavity Aluminum made with MS Grinder Black Plate Neck should be change over.

FEATURE

ADVANTAGES

Made from semi auto stretch blow molding process

Best are terms of hygiene as this technology ensures no ingress of dust & other airborne particles.

Inert Material: It neither imparts nor absorbs any odor.

Has no effect on the contents, even if these are most sensitive.

Strength

Can withstand drops from up to 6 feet (when filled) without shattering and changing shape under pressure and can withstand high static loads.

Unbreakable

There is drastic reduction in the breakages on the filling line and minimum risk of accidents in the stores. Safe and easy to handle.

Light Weight

Being lightweight, it is easy to carry, transport and reduces outer packaging. This also makes PET an economical and deal choice for packaging of liquid materials.

No Noise

PET is a silent material. There is no noise, no resonance. It helps in reduction in noise levels unto 60% on filling lines.

Tight, leak proof seal

Advantages of Injection Stretch Blow Molding (ISBM) process is that all bottles are provided with a very accurate neck profile and because of the precision nature of molds very strict volume control of bottles is possible.

Resistance

PET has acid & alkaline resistance and is stable against most fats and organic solvents.

Puncture proof

PET protects against spurious packaging. As it is puncture proof, any sort of meddling to make marks or holes is just impossible.

Recyclable

PET is a recyclable form of plastic. The resin enjoys favor as an environmentally friendly substance.

Non Toxic

Safest material to store food products, either perishable or non-perishable.

 

 

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