Blown Film, Plastic Pellets Recycling Equipment, Plastic Film Washing Unit, All Extrusion Lines
What are the differences between A-B-A and A-B-C blown film lines? A-B-A consists of two extruders, whereas A-B-C has three. In A-B-C blown film extrusion, with three extruders equipped in the machine, the percentage of material contained in each layer is controlled. Let's say 20% raw material, 30% recycled plastic pellets and 50% CaCo³ (Calcium Carbonate), material is precisely extruded. Therefore, budget control is efficient. Compared to A-B-A's two extruders, ABA may be slightly less accurate.
Apart from low cost production, the plastic film can be made with choices of colors, which allows barrier film packaging for blocking sun or light. In addition, it allows vacuum packaging of food products, water-proof and farm packaging of items that require high standard plastic qualities. As for A-B-A, plastic bags are mostly made for shopping malls and supermarkets.
Unlike before, when bags were priced based on the number of bags, today, it is charged by weight, and it is beneficial when CaCo³ is added with low price.
The design of extrusion die determines the number of layers (3, 5, 7 and 9 layer), however, three-layer system is commonly used. Both blown film lines enable suppliers to process solid, high strength plastic bags with great durability.
High speed mono layer blown film line HDAS-65-1200-1
High speed mono layer blown film line
Through an agent, YE I was able to sell their blown film extrusion systems to the largest plastic bag supply company in Turkey. The client needed to increase their current production capacity; they were producing 10,000 tons of plastic film per month. After evaluating a few blown film extruder suppliers, YE I was selected. For the last seven years, the client has ordered 20 ABC 3-layer blown film lines and the cost-effective production was delivered by controlling the volume of input material on each layer.
"That's the benefit of our ABC blown film extruders, you are allowed to modify the percentage of material on each layer, for example 10kg raw material for A-layer, 50kg recycled plastic pellets for B-layer and 10kg CaCo³ for C- layer," says Richard Chen, the sales representative of YE I.
As a result, because YE I's solid reputation in blown film equipment, over 300 blown film extrusions have been sold in Turkey since then.
Unlike most of the clients who buy A-B-A blown film line for making regular plastic bags, the client in Russia has purchased A-B-C 3-layer blown film extruders to provide plastic bags due to the increased market needs.
A supplier of supermarket plastic bags in Russia has been buying single layer blown film extruders from YE I. They bought 20 blown film lines at the beginning, years later, 3 plastic waste recycling equipment and 3 washing line for plastic film were purchased to cope with large amount of recycled plastic wrapping film.
The blown film equipment designed for the client has appropriate flow path, and the temperature distribution and pressure drop are processed adequately. YE I's blown film line technology is excellent due to years of collected experience. And it is beyond your expectations.
HSRT-T55/65 - YE I's multi-layer co-extrusion blowing film lines
|Production||Co-extrusion multiple film|
|Max layflat width (mm)||1350m/m|
(Depending on size of die, working conditions & material properties)
|Extruder||Gear||3 alex transmissible type|
|Screw dia.||65m/m*1 + 55m/m*2|
|Screw speed||0~100 r.p.m.|
|Material of screw||Made from SACM-645 alloy steel, hardchromed plated and nitrided|
|Material of barrel||Made from SACM-645 alloy steel, polished and nitrided|
|Temperature control||3*2 + 3*1|
|Main driving motor||Motor A.C.||30HP*2 / 50Hp*1|
|Oscillating take-unit||Driving motor||1HP acinverter, 0.2kg/m torque motor w/reducer|
|Nip-roll face lenght||1500m/m|
|Total height of take-up unit||8000m/m|
|Winder||Type||Single or back-to-back tension winder|
|Max. winding web width (max.)||1350m/m|
|Max. winding web dia.||500m/m~1000m/m|
|Winding motor||0.5kg/m torque motor w/reducer|
|Conrol panel||Isolated type with complete set of high grade electrical parts.|
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