High Friction And High Strength Dragon Belt Helps Energy Saving And Emission Reduction In Textile Industry

< p > in recent years, the national economic growth slowed down, < a target= "_blank" href= "http://www.91se91.com/" > textile < /a > enterprise development speed was slow, inventory increased, production costs increased year by year.

In this context, energy saving and efficiency increase is more important. Dragons are the most important pmission parts from air jet spinning machine, adding machine to wrapping machine, and long short fiber twister.

But the energy saving of dragons is not familiar to the industry.

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< p > as we all know, the role of dragons is to pmit power and make spindles run at high speed as required.

In this pmission process, the power consumption is mainly affected by the tension of the dragons, the distance of pmission and the weight of the dragons, so the power saving can only be considered from the tension and self weight of the dragons.

The tension of the Dragon belt mainly guarantees the spindle speed and spindle speed difference.

The tension of the belt is small, the spindle speed can not reach the set value, and the spindle speed difference is not stable, so that < a href= "http://www.91se91.com/news/index_c.asp" > yarn < /a > quality can not be guaranteed; tension is large, axle load and spindle load will increase, resulting in unnecessary power consumption.

By adjusting the dragline tension, the spindle speed and spindle speed difference should be ensured with the minimum force on the basis of tension stability.

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< p > the factors that affect the tension of dragons are the friction between dragons and spindles, and the tensile strength of dragons and the tension of strong layers will also be affected.

The material and surface of the spindle are fixed. To increase friction and reduce tension and save electricity, the material and surface pattern of the rubber on the surface of the Dragon belt can only be changed.

Increasing friction from material is the main direction for the development of power saving.

Most of the rubber belt on the Dragon belt in the market is NBR, which can basically meet the requirements of friction between dragons and spindles.

If you want to save electricity, you should look for more wearable, more frictional rubber.

At present, there is a Rui long long belt on the market. The surface material is XNBR, and there is no obvious decrease in friction after long running.

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< p > at the same time, the influence of the thickness of the belt pattern on the friction is critical.

The surface of dragon belt is mainly composed of smooth, fine pattern, R pattern and coarse pattern.

Theoretically speaking, the surface design of the Dragon belt has the largest friction force and the most economical power, and the coarse pattern is the most energy consuming.

In actual production, due to the influence of the production environment, equipment maintenance and yarn varieties, a small amount of water and oil will appear on the surface of the Dragon belt, resulting in slippage of smooth and fine patterns.

Through the verification of a large number of a href= "http://www.91se91.com/news/" > textile mill < /a >, the R pattern dragon belt ensures the greatest friction and the environment of a small amount of water and oil.

In addition, the better the stability of the belt tension is, the more energy saving, and the better spindle speed and spindle speed difference.

This requires the uniformity of tensile strength of dragons to reduce the influence of environmental factors (temperature and humidity) on the tension of dragons.

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< p > the influence of the weight of the Dragon belt on the electricity consumption is more direct.

The lighter the belt is, the less power it consumes.

Therefore, the manufacturers of the Dragon belt are making the dragons lighter under the premise that the strength is constant.

After entering China, the thickness of dragons has also been decreasing.

At present, the market has appeared between the thickness of 2.2 millimeters to 2.3 millimeters, the K1 value of 9N nylon sheet ultra light power saving belt, the toothed dragon belt also has a thickness of 2.5 millimeters, K1 value of 15N to achieve a new energy-saving belt.

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< p > Dragon belt power saving is an important measure to reduce energy consumption of < a href= "http://www.91se91.com > > textile enterprise < /a >.

No matter the use of nylon base or toothed dragon belt, the principle of saving electricity is very similar. It does nothing to improve the friction of the surface rubber on the spindle, choose the more suitable rough surface pattern, choose the bigger belt with stronger strength and lighter weight.

In the market, because of the light weight, high strength and strong tensile strength of the toothed dragon belt, the market share has gradually expanded in recent years, and many manufacturers are promoting it.

However, because of the high strength layer, the tension band of the toothed dragon belt is small, the strength of the tooth connection interface is weak, and the longitudinal strength is small, which leads to its limitation of use and relatively high installation and commissioning requirements.

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< p > we can see that in the development process of < a href= "http://www.91se91.com" > textile industry < /a > energy saving and emission reduction, the power saving of dragon belt plays an important role in the development of the industry.

With the progress of material science, only the more ideal, stronger, more rubbed, more wearable and lighter weight dragons will help the textile industry to save energy and reduce emissions. These are also the directions for the development of < a href= "http://www.91se91.com" > Dragon belt industry < /a >.

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