Hot/cold water soluble pva film extrusion machine

Description : This product is modified by blending polyvinyl alcohol(PVA), water soluble polyether or w ater soluble polyester and their derivatives. It is a kind of environmental friendly materials with biodegradable properties and water solubility, it can be completely dissolved in water. In natural environment, microbes ultimately break the product into carbon dioxide and water. After returning to the natural environment, it has the effect of soil improvement. Water soluble temperature and speed of the materials can be customized to meet customer Requirements. Application : This product can be applied to make all kinds of shopping bags, disposable bags,gloves etc.

Ruian Ruipai Machinery Co.,Ltd. is one of the leading China Hot/cold water soluble pva film extrusion machine manufacturers, welcome to buy cheap Hot/cold water soluble pva film extrusion machine from our factory.

Model

RP-PVA600

Material

Pva water soluble material

Max. Film width(mm)

600

Film thickness (mm)

25-80micron

Pinch roller width(mm)

700mm

Max.extrusion output

40kg/hr

Extrusion unit

Screw diameter(mm)

Φ55

L/d ratio

30:1

Gear box

146

Screw material

38CRMOALA , special design

Barrel material

38CRMOALA ,special design

Barrel’s cooling fan

220w*2

Barrel heater capacity(kw)

7

Driving motor

15kw with inverter

Barrel thermo control(zone)

3

Filter changer thermo zone

1

Extrusion die

Die size

Φ120  

Screen changer

Standard manual

Thermo control(zone)

2

Air ring

Φ620

Cooling blower(kw)

2.2

Center steady stick

1pcs

Take-up unit

Roller width of take up(mm)

Φ150×700mm

Take-up motor

1.1kw

Take-up speed(m/min)

10-60

Bubble basket

Bakelite type

Winding unit

Winding type

Surface friction single winder

Winding motor((kg.m)

0.3kg/m (+reducer)

Winding speed(m/min)

10-60

Voltage

380v,50hz,3phase

Cover dimension(m)

5*2.4*4.5


This product Keywords: Hot/cold water soluble pva film extrusion machine, China, Manufacturers, Suppliers, Factory, Buy, Cheap

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