Blown film extrusion machine line

Blown film extrusion line Windsor launches state-of-the-art technology from ?Germany to evolve MAGNATE series Blown Film line. This line can cover wide range of Barrier as well as Non Barrier packaging applications.
blown film extrusion line includes: 

Blown film extrusion machine line

Techno flex plus blown film machines are mainly used in the flexible packaging industry, converting industry and lamination industry. Techno Flex plus blown film machines for the production of multi layer film (3, 5, 7 and 9 layer).

HYBRID Flex blown film machines for the production of plastic bags and industrial applicationThe blown film extrusion are divided into PE blown film machine, two color blown film machine, PP blown film machine, LLDPE blown film machine. Besides, it features simple, flexible and economic operation, high output and also saving energy. For more blown film extrusion, please feel free to contact us!

Dongguan Shunxiang Plastic machinery Co.Ltd.

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Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

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Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

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Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Blown Film Basics

The goal of this brochure is to describe specific defects that can appear in tubular blown film and to suggest probable causes and solutions. However, a review of the process of blown film extrusion is worthwhile.

The blown film extrusion system is, in fact, one of the most complex and sensitive of all plastics processing technologies. The tubular blown film process is efficient and economical, and can produce a magnifi-cent array of products — from a light gauge, clear converter film to heavy gauge construction film, which when slit and opened, may measure 40 feet or more in width.

blown film machine

blown film machine

Dongguan Shunxiang Plastic machinery Co.Ltd.

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Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Ziplock bag film blowing machine

Garment bag is a the OPP film, PE, PP, CPP films made at the entrance with a not in an adhesive film, sealed on both sides of the bag.
Ziplock bag film blowing machine is suitable for food, medicine, documents, industrial products, packaging and export of plastic products, fruit, food, clothing, textiles and civilian industrial packaging. 

Ziplock bag film blowing machine

This Ziplock bag film blowing machine adopts computer control over the entire process.From film roll to final bag, one process flow.Servo motor, makes it easy to adjust the bag length and the production speed.Automatic film feeding, coordination free from tension adjustment. cloth wholesale market, small commodities wholesale market, the food industry, and much in demand, only a small garment factory in the summer demand for at least 1.5 million. If this bag printed with the pattern, its transparency and clarity of the pattern is comparable in no other plastic bag, this provides enterprises with regard to promotion of the brand with a powerful propaganda.

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

How to control the film blowing machine size and thickness ?

film blowing machine production process：
Blowing machine in the process to get quality controlled plastic products, they should put in place to control the various processing sectors. Under normal circumstances, the process of sub-blowing machine feed heating, traction control pressure gas revenue side.
Thin film blowing machine with high-pressure polyethylene, low-pressure polyethylene as raw material, heating extrusion stretch blow molding, into a cylindrical film, is to produce all kinds of bags and agricultural film and other raw materials production equipment.
plastic bags production process：
After the membrane head blow hole filling, gas to the middle circle film, film into a straight up, bag size is controlled by the number of blow, and then through the membrane is stable to stable film. The thickness of the host to control the speed and traction, this can be understood, the host faster speed, feed speed is fast, the film is thick, the traction is exactly the opposite, pull the faster, more thin film, which is the most important aspect. Buy blowing machine Nadu election machinery, affordable, reliable quality management.

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Blown film machine classification

Blow moulding machines can be divided into the extrusion blow molding machines, injection blow moulding machines and blow molding machine three types of special structure. Preform die is one of the important part in determining quality of blow-molded, usually side-feed die head and Central-incoming die. Stretch blow-moulding machine can be attributed to each of these classes. Extrusion blow molding machine is the extrusion and blow molding machines and clamping Assembly, by extrusion and preform mold and blowing unit, clamping, parison thickness control system and the transmission mechanism.

Blown film machine

Major products for blow molding uses storing cylinder mould head. Minimum storage volume of charging cylinder as 1kg, can be up to 240kg. Parison thickness control device used to control parison wall thickness control up to 128 points, to 20~30 points. Extrusion blow moulding machines can produce hollow products with volume in the range of 2.5ml~104l.

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

The basic principle of air ring structure

Control process in the, by measuring thick probe detection to film thickness signal transfer to computer, computer put thickness signal and current set average thickness for compared, according to thickness deviation volume and curve changes trend for operation, control motor drive valve mobile, dang film partial thin Shi, motor are to mobile, outlet shut small; instead, motor reverse mobile, outlet increases, through change wind ring circle Shang the points air size, adjustment the points cooling speed, makes film horizontal thickness deviation control in target of range.

Automatic double air ring structure air, outlet air flow under constant, prevailed on the circumference is divided into a duct, duct air chambers, valves, electrical and other components, by the motor-driven valve adjust the duct opening, size each duct air flow control. 

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

The blow moulding of blown film machine

Blown film manufacturing process in principle and hollow blow molding is very similar, but it does not use the die, from the point of view of classification of plastics processing technology, blown film molding process is usually included in the extrusion. During the blowing process during the second world war, started for the production of low density polyethylene bottle.

single screw blown film machine

Blow molding, also known as hollow blow molding, a fast-growing plastics processing methods. Thermoplastic resins obtained by extrusion or injection molding of tubular plastic parison, before it's too late (or heating to soften condition), placed in the split cavity, shut immediately into the compressed air in the parison to make plastics parison blowing and close to the mold walls, cooling mold release, that is hollow.

The late 50 's, with the birth of high density polyethylene and development of blow molding machine, blow-moulding technology has been widely applied. Hollow container volume up to thousands of litres of production has been using computer control. Suitable for blow molding of plastic polyethylene, PVC, polypropylene, polyester, and empty containers are widely used for industrial packaging containers.

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine