2016年10月12日星期三

How to control the film blowing machine size and thickness of plastic bags production process?


bag making machine
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.
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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:

Blown film machine classification


Blown film machine
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.
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.
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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:

The basic principle of air ring structure


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. 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.





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:

The blow moulding

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.
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.
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.
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
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Main products of Shunxiang Plastic Machinery:

Energy Saving Blow Molding Equipment


In recent years, China plastic mechanical industrial tightly caught energy-saving environmental products became market hot of opportunities, have launched has a large number of efficient energy-saving type plastic machine products, not only cover has plastic products processing industrial of all field, plastic trading meet has various production manufacturers on bulk of plastic products production and the precision products production of different needs, and adapted has aviation space, and defense, and petrochemical, and marine, and electronic, and photoelectric communications, and building materials, and packaging, and electrical, and car and the traffic, and Agriculture and light industry and other industries of national economy, higher demands, favored by the market.
From this year, customs data shows that so far this year and United States on the increase in the entrance of the injection molding machine, 1 this year-in August, United States injection molding machines imported from the China over US $ 40 million. In the substantial increase in the injection molding machine at the same time, other machine does not reflect good posture. Like the blow-moulding machine, plastic net previously reported, compared to important due to the blow molding machine and injection molding machine, skill level and international level difference is higher.
Press on the energy-saving of building materials can be divided into two parts: one part is the driving force, one heating element. Various forms throughout the market transformation of energy-saving injection molding machine, servo energy-saving with high stability, high rates of energy-saving features, is the most reliable and feasible energy-saving mode, asynchronous servo energy saving not only appears as a high saving rate, high stability characteristics, but also low-cost, low-service to compete with synchronous servo.


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:

Blown film machine industry prospects


Now most of the domestic existing film blowing machine factory, market demand and need to improve the technology to produce market film blowing machine.
Since the development of small film blowing unit has been adopted by all walks of life quickly, due to its long life, large clamping force, oil free air bag clamping technology and toggle running into less stress, and more sealed and convenient sealing technology and more easy to operate, more reliable PLC touch screen material.Multi-layer co-extrusion heavy packaging film blowing machine production.
blown film machine

Today is the second largest country in world consumption in our country, plastic machinery production and social ownership are first in the world, the average annual consumption per person in China plastic volume is still very low, the contrast is great situation which means in the development of plastic industry in China has made great achievement, also predicts the future development of China plastics machinery industry, especially the small blown film machine industry still has a wide space and good prospects.


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:

Air bubble film making machine


Air bubble film making machine


Abubble machine may be a device that makes use of soap and water to form bubbles, coextrusion blown film machine then blows them right into the air. Bubble machines you can use within the child's party or or add excitement holiday to a backyard celebration. Getting bubble machine could very well be expensive, but making one from your own home can help you save a bundle. Most items essential to have a simple bubble machine may already be lurking on your own kitchen or maybe in your kid's toy box.
Air bubble film making machine assisting you to remove heavy scotch packaging tape, also, leave yet another hand sports ths object, your video, stability, to be able to repair any errors, your tape. Address drinking fountains, lifting the lid and placed into the tape volume, or removing the tried and true roll, once it's spent. Use as the simple packing from the goods drinking fountains.
The use of Air bubble film making machine
1.Close the lid. Handle packaging machines, and open the package of local, it is advisable to start dispensing tape within the tape
Drive.
2. Lift the lid, along with make certain there are a packed rock-band. printing machine end on the tape will need to have been sent leading to the opening of cover, insist on down toward the handle.
3.The3Draw packaging machine smoothly back to you, rolling around the surface of the recording. The tape are likely to be exempt from.


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
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Main products of Shunxiang Plastic Machinery: