کمپرسور روتاری

Rotary Compressor

Rotary compressors are one of the types of compressors used in various industries, especially in air conditioning and refrigeration systems. Due to their unique design and efficient performance, these compressors are more popular compared to other types.

Because of this popularity, we decided to use this page of Tabadol Gostar Booran website to introduce you to the features, advantages, differences, and important points to consider when purchasing a rotary compressor.

What is a Rotary Compressor?

A rotary compressor is a type of gas compressor that uses one or more rotors to compress gas. Thanks to their simple and efficient design, these compressors can generate high pressure with small volume.

In rotary compressors, gas is compressed continuously without interruption, which increases their efficiency.

How Does a Rotary Compressor Work?

The working principle of rotary compressors is that they operate using a rotary system. The rotors rotate around an axis and compress gas by reducing the space available.

This process is performed continuously and produces high pressure. Since these compressors are equipped with cooling and pressure control systems, their optimal performance is ensured.

Advantages of Rotary Compressors Over Other Types

Rotary compressors have many advantages due to their unique features, which distinguish them from other types of compressors such as screw compressors and piston compressors. For example, rotary compressors produce less noise due to their special design, making them suitable for residential and office spaces.

They are also smaller in size than other compressors, require less space, operate efficiently at various temperatures, and consume less energy.

All these features make rotary compressors an ideal choice for a wide range of business applications.

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Difference Between Rotary and Piston Compressors

Both rotary compressors and piston compressors are used in various industries. However, they also have significant differences that set them apart. We have tried to explain some of these differences below.

Efficiency and Energy Consumption Comparison

Rotary compressors generally perform better in terms of energy efficiency than piston compressors. They can operate effectively at various temperatures, resulting in lower energy consumption.

Difference in Noise and Vibration

One of the advantages of rotary compressors over piston compressors is that, due to their rotary design, they generate less noise and vibration, ensuring more comfortable usage.

Applications of Rotary and Piston Compressors

Rotary compressors are mostly used in air conditioning systems, refrigerators, and cooling devices, while piston compressors are mainly used in heavy industries and industrial applications.

Difference Between Rotary and Inverter Compressors

  • Rotary compressors and inverter compressors are two common types used in air conditioning and refrigeration systems with notable differences. Rotary compressors operate mechanically with steady performance, making them suitable for hot and humid climates due to their strong cooling capacity.
  • In contrast, inverter compressors use advanced technology that adjusts motor speed according to demand. This reduces energy consumption and increases device lifespan. Additionally, inverter compressors operate quietly and minimize temperature fluctuations.

Overall, if you seek optimized energy consumption and more stable performance, inverter compressors are the better choice. However, if initial cost is a priority, rotary compressors are a more affordable option.

Main Components of a Rotary Compressor

A rotary compressor is made up of various components, each playing an important role in its operation.

Rotary Compressor Motor

The motor of a rotary compressor is electric and provides the rotational force for the rotors. It continuously converts electrical energy into mechanical energy to keep the rotors spinning.

Rotary System

The rotary system consists of rotors and rotary mechanisms that help compress the gas. Its design ensures continuous compression by minimizing space and generating the required pressure.

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Blades and Cylinders in Rotary Compressors

The blades and cylinders play a key role in compressing gas. Their precise design and quality have a major impact on the efficiency and lifespan of the compressor, as they must withstand high pressure and perform effectively.

Cooling and Pressure Control System

These systems help maintain the proper temperature and pressure inside the compressor. The cooling system prevents overheating, while pressure control ensures optimal performance and prevents damage from pressure fluctuations.

Oil Quantity and Volume in Rotary Compressors

Importance of Oil in Compressor Performance

Oil acts as a lubricant in rotary compressors, reducing wear and extending their lifespan. It also helps in cooling the compressor.

Rotary Compressor Oil Volume Chart by Model

Compressor Model
Required Oil Volume (Liters)
Oil Type
SANYO 134
1.5
Synthetic Oil
Copeland ZR38
1.8
Alkyl Benzene Oil
Danfoss SC15
1.2
PAO Oil
LG 134
1.6
Polyalkylene Glycol Oil
Hitachi K
2.0
Mineral Oil

Rotary Compressor Price

The price of a rotary compressor depends on various factors. Therefore, stating a specific figure without considering currency fluctuations is not easy. However, by analyzing the factors affecting the price, estimating an approximate cost becomes easier.

کمپرسور روتاری

Factors Affecting the Price of Rotary Compressors

Among the factors influencing the price of rotary compressors are brand, capacity, compressor type, and special features. Installation and maintenance costs should also be considered.

Overall, we recommend contacting Tabadol Gostar Booran experts to get the most accurate price for rotary compressors, as our specialists can provide the latest updates on available models.

Price Comparison of Different Rotary Compressor Brands

Different rotary compressor brands usually have varying prices. What is certain is that reputable brands tend to be more expensive, but they also offer better quality and after-sales service.

Rotary Compressor Buying Guide

Key Points to Consider When Purchasing a Rotary Compressor

Before purchasing a rotary compressor, consider its capacity, type, brand, and maintenance costs. Additionally, reviewing user feedback and consulting with Tabadol Gostar Booran experts can help you make a better choice.

Best Brands and Models of Rotary Compressors

Brands like Copeland, Daikin, LG, and Samsung are among the best rotary compressor brands, known for their excellent quality and performance.

Conclusion

Rotary compressors are suitable for various refrigeration and air conditioning applications thanks to their efficient design, optimal performance, and numerous advantages. Based on the points mentioned in this article, selecting and purchasing a rotary compressor can improve the performance of your cooling systems. You can contact Tabadol Gostar Booran experts for more information to choose the best rotary compressor for your system.

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Frequently Asked Questions About Rotary Compressors

Answers to the most common questions you ask from Tabadol Gostar Booran experts:

1. What types of gases can a rotary compressor compress?

Rotary compressors are designed to compress gases such as refrigerants (R-134a, R-410A, etc.). However, some models may also be suitable for other gases.

The average lifespan of rotary compressors is usually 10 to 15 years, depending on operating conditions, maintenance, and compressor type.

Yes, rotary compressors require regular maintenance, including checking oil levels, cleaning filters, and ensuring cooling systems work properly.

Rotary compressors generally perform best in moderate temperatures. In extreme low or high conditions, their efficiency may decrease.

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