大同Three layer coextrusion film blowing machine

Three layer coextrusion film blowing machine (head rotary type)

characteristic:

1. This series of units can also be equipped with vacuum feeder, corona processor, film waste edge on-line recovery system, etc;

2. This series of units adopt fast screen changing device; Easy to replace filter screen, reliable use;

3. This series of units adopt head rotating device;

4. This series of units are equipped with length counting device, cutting knife, slitting knife, flattening roller, waste edge winding, etc;

Purpose:

The three-layer coextrusion film blowing unit (head rotary type) can continuously blow various LDPE, HDPE, LLDPE, mLLDPE, EVA and other composite packaging films with different folding width and thickness of 0.02 ~ 0.15mm; For example: composite base material film, FFS heavy packaging bag film, PE heat shrinkable film, rubber tire isolation and fresh-keeping film, container ton bag lining film, emulsion explosive composite base material film, aluminum plastic plate polymer bonding film, cable shielding film, etc.

The main technical parameters are shown in the figure

Note:

1. The output varies according to the width, thickness, die size and raw material characteristics of film products;

2. Please contact us for detailed specifications, special requirements and quotation. The above specifications and parameters are for reference only. The correct specifications are mainly based on our formal quotation;

3. The combination of three-layer screw can be changed, such as 45 + 50 + 45, 55 + 65 + 55 and other different combinations;