Name: LDPE blown type agricultural film extruder machine
Brand: RUNHUA
Availability: InStock

Product Details

LDPE blown type agricultural film extruder machine

Product Overviews

3FM greenhouse film blowing machine is the most popular machine for greenhouse film. People are increasingly choose this type machine instead of single layer machine. As it’s better function, and lower production cost.

Product dvantage

1. Better function, as we can add different additives into different layers, so the film's function will be better.

2. Lower cost: Different layers need different additives, this means we can reduce the amount of the additive than single layer film.

3. Better strength: 3 layers film have better anti-tear, anti-puncture characters, than single layer film.

Our advantage

1. Unlike other film blowing machine, we are specialized in agriculture film blowing machine, our greenhouse film blowing machine is our main product, we are professional and do great in blown greenhouse film field.

2. Our engineer have more than 30 years experience in this field, we are the first company creat and produce the PO greenhouse film blowing machine on 2010.

3. As we are the R&D company, we constantly improve our product, and have more chance to communicate with related expert. We have done many report from 2011 about agriculture film machine. We grasp the advantage technology on blown greenhouse film field.

Main parameters

Type	3FM2800	3FM3500	3FM4000	3FM4500	3FM5000	3FM5500
Max. Width (mm)	8000	12000	14000	16000	18000	20000
Film thickness (mm)	0.06~0.25
Layer’number	3-layer
Raw material	LDPE,LLDPE,EVA,mPE, additives
Max. Output (kg/h)	600	1000	1500	1800	2000	2300
Extruders	90/30x3	120/30x2 135/30x1	150/30x1 135/30x2	150/30x2 180/30x1	180/30x3	180/30x2 200/30x1
Driving power (kw)	75x3	132x2 +160	250 +160x2	250x2 +280	280x3	280x2 +315
Diameter of die (kw)	1000	1450	1800	2000	2200	2400
Type of air ring	Double-outlet structure
Haul-off height (mm)	17500	21000	24000	26000	28000	30000
wind-up speed (m/min)	4~40
Fold method	Side gusset--4 layers winding Inverted triangle device--8 layers winding

Detailed Images

Our factory maintains any details, to make the machine produce excellent film.

Die head

1. The die material is 45# steel, the air ring material is cast aluminum

2. With IBC (Inner bubble cooling) system

3. Die head type: central feeding spiral die, with three layer co-extrusion.

4. The heater is cast aluminum heater, with automatic temperature control

Extruder

1. Screw structure is design by ourself, with better plasticizing capacity which can redcue your cost.

2. Feeding zone and gearbox with auto water cooling, which can promise the extruder running more stable

3. With cast aluminum heater and automatic temperature control

4. To adjust the distance between extruder and die, the extruder with running system--wheel and rail

Frist traction

1. First tration adopts torque motor, with worm gearbox to assure the even winding speed.

2. The driven roller is steel, the passive roller is NBR roller, their hardness is 60 shaw, which is proper for winding

3. The distance between two rollers are controled by air cylinder, the clamp strength is adjustable.

4. The windding speed is 3-30m/min, with meter counter, so you can get the length you want for per film roller.

Folding device

1. Herringbone and gusset adopts good design, which can promise the film have no wrinkles even you need to fold the film to 4 layers.

2. You can get 8 layers film by inverted triangle device, to reduce the length of film roller

Winder

Two station tilting central winding, which promise you unload the finished film roller with machine running at same time.

Application

Why choose us?

The first reason is good quality, second good quality, third still good quality

We are professional in manufacturing agriculture film blowing machine, most of PO greenhouse film blowing machine in China are produced by us.

In the top 10 PO film seller, there are 8 sellers use our machine to produce the film.

We more than once won the bid of PetroChina, Sinopec, the provincial agriculture bureau.

1 year warranty for whole machine.

How could we reach this high level?

Focus.

We focus on film blowing machine, especially in agriculture film blowing machine, that's why our machine is the best greenhouse film blowing machine.

It is no exaggeration to say our agricultural film blowing machine is most advanced in China and also in the lead of the world.

Packaging & Shipping

Company introduction

Laiwu Runhua plastic Machinery Co., Ltd --Professional film blowing manufacturer, and achieve a great success on agriculture film blowing machine, and geomembrane making machine.

Main products: Agriculture film machine(1-24 meters), Geomembrane film machine(max. width: 9.5m), Blown stretch film machine, High barrier film machine, Stretch film machine, Plastic wire drawing machine.

Our motto: Quality comes first, Customer is the upermost

Address: 123#, Longtan East Street, High-tech Zone, Laiwu city, Shandong Province