Barrel and device of spiral wound pipe machine

In the plastic profiles, aluminum profiles, plates, pipes, printing and dyeing, and textile industries, spiral wound pipe machine refers to the rotary motion that makes the goods move at a constant speed on the horizontal plane through the rotating arm system, while adjusting the expansion force of the cylinder. The spiral wound HDPE pipe machine can improve the packaging efficiency, reduce the feeding process, and has the advantages of dust-proof, moisture-proof, and low packaging cost. Next, let us take a look at the barrel, auxiliary equipment, and straightening device of the spiral wound pipe machine. Here are some answers.

Here is the content list:

l Introduce the barrel of the spiral wound pipe machine.

l Auxiliary equipment and straightening device for spiral wound pipe machine.

Introduce the barrel of the spiral wound pipe machine.

The spiral wound pipe machine barrel is generally a metal barrel made of alloy steel or composite steel pipe lined with alloy steel. Its basic characteristics are high temperature and pressure resistance, strong wear resistance, and corrosion resistance. Generally, the length of the barrel is 15 to 30 times its diameter, and its length is predicated on the principle that the fabric is totally heated and plasticized uniformly. The HDPE spiral tank barrel should have enough thickness and rigidity, and the inside should be smooth, but some barrels are engraved with various grooves to increase the friction with the plastic. Electric heater, temperature automatic control device and cooling system are attached to the outside of the barrel with resistance, inductance, and other heating methods.

Auxiliary equipment and straightening device for spiral wound pipe machine.

Auxiliary equipment

The auxiliary machines of the spiral wound pipe machine mainly include a pay-off device, straightening device, preheating device, cooling device, traction device, meter counter, spark tester, and wire take-up device. The use of spiral wound plastic pipe machines is different, and the auxiliary equipment used is also different, such as cutter, blow dryer, printing device, etc.

Straightening device

The most common type of plastic extrusion waste is eccentricity, and various types of bending of the wire core are one of the important reasons for the insulation eccentricity. In sheath extrusion, scratches on the sheath surface are typically caused by the bending of the cable core. Therefore, the straightening device in numerous spiral wound pipe machines is indispensable. Most styles of straightening devices are drum sort (divided into horizontal and vertical), pulley-block sort (divided into single pulley-block and pulley-block group), winch-type, which has multiple functions like dragging, straightening, and tension stabilization.

For more questions about spiral wound pipe machines, please feel free to consult us. Years of accumulated R&D and production expertise can give you additional product services and technical support!  Our official website is https://www.krahpipe.net/. We wholeheartedly provide high-quality products and services to our friends. Our company adheres to the corporate culture of "quality-oriented, customer first", and has always made unremitting efforts to become a professional spiral wound pipe machine supplier in the industry.