Screw Air Compressor Air Cooling Compressor

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Product Description:

Screw Air Compressor Air Cooling Compressor





Features :

1.Rational Structure

The star wheels are paired on both sides of the screw shaft to counteract the radial force acted on the shaft and the axial force on the channel by air. Hence the screw is free from any radial or axial force to achieve the absolute balance status.


2.High-efficiency
While running, each screw works twice per rotation so the channel space is fully utilized to achieve more exhaling volume compared with the same structural & dimension air compressor. The screw slot depth of screw decreases with the increase of pressure. When exhaling finishes and the star wheel separate from the screw slot, the depth is zero without any clearance volume, then high volume efficiency is achieved. As apply unloading device and servo automatic air volume adjustment, the energy save effects is significant which as much as more than 60% of lower consumption when running at no load.

3 .No Vibration and Low Noise

As every rotation of the screw results in 12 compression cycles with 35280 times of exhaling per minute to achieve dynamic balance running, the exhaling process is free from pulses, so the machine vibration is close to zero that a coin can stand still on a running machine. In addition the adoption of sound eliminator and isolator reduces the noise level considerably lower than the other brands of air compressors.

4.Extended Maintenance Cycle
Free from any radial or axial forces and pressures in the air compression process, the shaft life of the air compressor can be as long as 50,000 hours, overcoming the easy wearability of the bearing and shaft seals of double screw air compressor, extending the maintenance cycle, and its durability exceeds other counterparts.

5.high reliability

The star wheels of air compressor is made from PEEK materials, which has been proved of its high reliability in terms of air quality, energy saving, continual running, and low maintenance etc. over the years.



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Q:Plastic drying machine (picture)
Ruida plastic drying general use plastic dryer
Q:Is ABS plastic used in household food dryers for toxic purposes?
ABS is not affected by water, inorganic salts, alkali alcohols and hydrocarbon solvents and various acids. But it is soluble in ketones, aldehydes and chlorinated hydrocarbons. It can cause stress cracking by the erosion of glacial acetic acid and vegetable oil. No poison ABS theory, but as engineering plastics, in order to meet the use requirements will add additives, so often have high odor, this usually toxic or carcinogenic, if it is food grade ABS, you can view the SPI plastic packaging is not only face identification scheme, is not marked with the number 5, according to the SPI plastic identification scheme in 5, the plastic products can be reused after carefully cleaning, and only a microwave oven plastic. But even plastic products labeled non-toxic should not be used for too long. Because under normal circumstances, the plastic products can be divided into three stages, a pre release, because the plastic will often according to a special request to add some plastic additives in the processing of the project, such as common plasticizer, antioxidant and so on. These plastic additives will be released in the early stages of the process, so under normal circumstances, buy plastic products to go home often smell a certain odor, this is normal.
Q:What temperature does it take to use a HIPS dryer?
Zhengzhou City [pay] Xiaojiang tell you, plastic directly to pull out in the sun can be, without drying
Q:Why are hot air dryers and vacuum dehumidifier used in plastic raw materials?
Hello: first there is raw material with water, if not treated by injection molding or extrusion machine, the quality of the products will point out a problem, a series of problems such as insufficient hardness, toughness, good surface gloss is not good.
Q:Rules for operation of plastic desiccant dryers (honeycomb type)
Our commitment to the honeycomb desiccant dryer, three one dehumidifying dryer, drying, drying and feeding, weighing, mixing machine, mixer, weighing weighing type mixing machine, mold temperature machine, water type mold temperature machine oil and water dual-purpose mold temperature machine, industrial chillers, water industry machine, dryer, weighing, mixing machine, double color suction tools, R & D and manufacturing machine, packing machine, central feeding system and manipulator device.
Q:I would like to ask the air compressor system, dryer are generally installed in the gas tank behind,
In principle, it is recommended to be installed at the back of the gas tank, because the gas tank can discharge a certain amount of condensed water, which can reduce the working load of the cold drier or suction machine and achieve better drying effect.For example, air compressor and cold dry machine again, if the cold and dry machine in the gas tank back, after drying the dew point temperature can reach 10 DEG C, if placed in front of the gas tank, then drying the dew point temperature of only 15 degrees Celsius, the drying effect is much reduced. If it is a suction machine, it will also reduce the life of adsorption material.In order to improve the efficiency of the cold and dry machine, generally before the dryer installed steam separator, can achieve better results.At the same time, the gas tank can also achieve a buffer effect.
Q:Plastic dryer fan normal, but the contactor does not attract, what is the reason?
Check whether the start button is closed or whether the contactor auxiliary contact is not connected and whether the connecting line is loose or not
Q:What's the price of the plastic dryer there?
Ji'nan sells microwave drying plastic. The price is calculated according to your output. The average size is 50 thousand yuan, and 60kg plastic is dried for an hour.
Q:How to use plastic particle dryer?
Do you have any instructions on the machine without stirring? Which factory did you buy? Don't they teach you how to use them? You can also pretend to be a customer and go to another factory. Red treasure Machinery Factory is package installation and training.
Q:What's the difference between a hot air dryer and a temperature removing dryer?
How do you achieve the highest drying efficiency?A good drying efficiency is determined by the following four factors: drying temperature (Drying, Temperature), drying time (Residence, time), air volume (Air, flow), dew point (Dew, point). These four factors are linked together, and any change in conditions will affect the drying effect.Drying temperature (Drying Temperature) refers to the temperature of the air drying barrel, each kind of raw materials because of its physical properties, such as molecular structure, density, specific heat, moisture and other factors, there is a certain limit when the drying temperature, the temperature is too high will make some additives in the raw materials of volatile deterioration or caking, too low make some crystalline materials can not achieve the desired drying conditions, such as: PC/120 degrees, ABS/80 to 95 DEG C. In addition, insulation and insulation are required in the selection of the dry drum to avoid drying temperature leakage, resulting in insufficient drying temperature or waste of energy.

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