1. Full automatic bottle blow moulding machine 2. capacity:3200-3800bph 3. stainless steel 3. CE, ISO, SGS

   Full automatic bottle blow moulding machine     

Description

SHQ-2L-4 automatic stretch blow molding machine with 4 cavities is specially designed to produce PET bottle with high heat resistance for hot filling package such as juice and tea. It adopts multiple blowing to reduce the residual stress, as result; shaped bottle has slight shrinkage during hot filling.

In addition, crystallization varies with different mold design; as a result, the PET bottle produced can stand temperature over 90°C depending on the type of PET material with different crystallization rate. The neck up blowing mode protects the bottle pre-form from damage during blowing and ensures stable performance. With high strength, good transparency and low production costs, abundant material resource, SHQ-2L-4 plays a big role in hot filling package market.

Operation

The standard operation of SHQ-2L-4 stretch blow molding machine includes four steps as follow:

Step 1. Put the pre-form into pre-form container and the conveyer will take the pre-form to orientation units automatically.

Step 2. Load the pre-form at neck up to pre-form holder, and then pre-form is conveyed into baking tunnel.

Step 3. After heating, pre-form is conveyed into the blow station, then close the mold, stretch and blow under low pressure and high pressure, exhaust, open the mold.

Step 4. The finished bottle is taken off by automatic discharging system.

Images show

PET preform

Welcome to our factory!Working and packing show CertificatesRemarks:Please tell me the capacity and bottle size you need to work on the machine when you send the inquiry.Thanks.I'll reply you asap.Any questions or your demands,please feel free to tell me.We can design according to your demands.Sincere service for you.Welcome to Sheenstar. 

Full automatic bottle blow moulding machine