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Maintenance is essential for using commercial compressors efficiently and for a long time. In this article, we will explain the benefits of regularly inspecting commercial air compressors and the main maintenance areas. Generally, when people think of maintenance, they often envision repairs or parts replacements to restore normal operation after a breakdown. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

Air compressors are convenient devices that can compress air for various applications. On the other hand, it is not uncommon to be troubled by the noise generated during operation. This time, we will explain the noise levels of air compressors and recommend quiet air compressors. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

One of the representative air compression methods for air compressors is the screw compressor. In this article, we will explain the structure and principle of screw compressors, their main applications, as well as their advantages and disadvantages. A screw compressor is an air compression device that generates and delivers compressed air by rotating a screw. *For detailed content of the column, you can view it through the related links. Please feel free to contact us for more information.*

There are both indoor and outdoor locations for installing air compressors, but the benefits gained and the selection criteria for air compressors differ depending on the installation site. In this article, we will explain the advantages of installing air compressors outdoors and introduce recommended air compressors for outdoor installation. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

"Nm3" and "m3" are both units that represent the volume of air, but the difference between the two lies in the reference state of the air. "Nm3 (normal cubic meter)" indicates a quantity that is not affected by pressure, temperature, or humidity, while "m3 (cubic meter)" represents the actual volume. In this article, we will explain the differences between Nm3, which refers to normal cubic meters, and m3, which refers to cubic meters, incorporating the underlying physical laws. *For more detailed information, you can view the related links. Please feel free to contact us for further inquiries.*

When handling air piping and screws, it is important to select the correct size. However, the size indications often use abbreviations and symbols such as "A," "B," "G," "R," "Rc," "PF," and "PT," which can be confusing for beginners. In this article, we will provide a detailed explanation of how to indicate the sizes of air piping and screws, summarizing it clearly using a dimension chart. *For more detailed information, you can view the related links. Please feel free to contact us for more details.*

A typical phenomenon when an air compressor malfunctions is unusual noise. This time, we will explain the possible causes of unusual noise from the air compressor and maintenance to prevent malfunctions. Two representative examples of unusual noise from an air compressor are as follows: ● Grinding noise ● Whistling noise *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

When handling industrial air compressors, essential knowledge about drains is crucial. This time, we will explain what a drain is, the disadvantages of neglecting it, and the corresponding equipment. The drain of an air compressor refers to the water that is condensed from the water vapor contained in the intake air within the compressor. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

Draining the air compressor is one of the essential tasks for ensuring the long-term and safe use of compressors and factory equipment. In this article, we will explain the necessity and frequency of draining the air compressor, as well as suitable equipment for the task. Neglecting to drain the air compressor can lead to various issues. *For more details on this topic, you can view the related links. Please feel free to contact us for more information.*

There are various manufacturers that produce commercial air compressors, so there are quite a few people who say, "I don't know which manufacturer is suitable for our factory!" This time, we will explain some representative manufacturers of commercial air compressors, along with their strengths and the models they handle. *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.*

One of the mechanical devices that plays an active role in dental clinics is the commercial air compressor. In addition to the fact that there are many types of air compressors, selecting the appropriate accessories based on their intended use is also necessary, making the choice of an air compressor not an easy task. This time, we will explain how to choose a dental air compressor. *For more detailed information, please refer to the related links. If you have any questions, feel free to contact us.*

The logistics industry is increasingly concerned about a shortage of labor in the future, and it is necessary to raise awareness of efficiency more than ever before. In this context, there is a growing demand for further efficiency and reform in material handling equipment. This time, we will introduce groundbreaking material handling equipment that can promote efficiency in the logistics industry. *For more details on the column, you can view it through the related links. Please feel free to contact us for more information.

One of the devices that helps improve the quality of compressed air is a filter. In this article, we will explain the role and types of filters used in air compressors, as well as the quality grades of compressed air. The role of the filter in an air compressor is to enhance the quality of compressed air. Air contains solid particles (impurities, dust, etc.), moisture, and oil, and a high content of these substances is considered to lower the quality of compressed air, while a low content is considered to enhance it. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

One of the important aspects of the transportation business is measures to prevent cargo shifting. There are various methods for preventing cargo shifting, but it is necessary to choose the most suitable method according to the actual situation. In this article, we will explain the importance of preventing cargo shifting, the main methods, and particularly recommended measures among those methods. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

Air compressors are essential equipment for work in factory environments, but the risk of failure can increase due to prolonged use or changes in the environment. In this article, we will provide a detailed explanation of air compressor failures. Here are some typical failure signals of air compressors. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

Proper control of pressure is one of the important factors when using an air compressor. Therefore, if air leaks occur, it can significantly reduce efficiency. In this article, we will explain in detail about air leaks in air compressors. Air leaks in air compressors can cause the following problems: - Decreased efficiency - Shortened lifespan *For more detailed information, please refer to the related links. Feel free to contact us for more details.

From the perspective of achieving a sustainable society through the SDGs, the second-hand market is thriving across various industries. There is also a trend in society that values using good items for a long time, such as the belief that maintaining and using vintage cars is "cool." Furthermore, due to recent semiconductor shortages, lockdowns, and supply chain disruptions caused by geopolitical risks, there is a growing demand for products that can be used immediately, which is expected to become even more active in the future. The same applies to compressors, with an increase in purchases from second-hand machinery stores and individual sales through apps. However, this has also led to many issues. Here, we will introduce points to be aware of when purchasing a compressor second-hand. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

In the tea production and rice milling processes, color sorting machines are used for the selection of defective products. Items that cannot be removed through sorting by size, shape, or specific gravity using sieves and scales, such as discolored products, are eliminated. The color sorting machine identifies discolored defective products using a camera and sorts them by blowing them away with compressed air. Since the compressed air used in this process comes into direct contact with food (or products), it is desirable for it to be clean air that does not contain oil, moisture, or debris. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.*

Compressors can be considered essential equipment for food factories as they serve as the power source for stirring operations, spraying operations, filling machines, and packaging machines in the food production process. However, since various types of compressors are available from many manufacturers, some customers may be unsure which one to choose. The key points for selecting a compressor in a food factory include the following aspects. For more information, please refer to the related links. *You can view the detailed content of the column from the related links. For more details, please feel free to contact us.*

There are various types of commercial air compressors, and for those selecting one for the first time, it is not uncommon to feel unsure about which one is suitable for their company. Therefore, this time we will introduce the points to consider when choosing a commercial air compressor, as well as recommended products by type. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

Energy conservation in factory equipment is essential for businesses subject to the Energy Conservation Act. In recent years, due to the soaring energy prices, it has become important from the perspective of cost reduction, and energy conservation is also gaining attention in terms of the SDGs. This time, we will explain the necessity and specific methods of energy-saving measures for compressors. *For detailed content of the column, you can view it through the related links. Please feel free to contact us for more information.

Air compressors are devices that serve as power sources and are active in various locations and applications, such as manufacturing sites and maintenance workshops. There are many different types of air compressors, and by using online shopping sites, you can select a suitable specification of air compressor that matches your needs. On the other hand, if you choose the wrong online shopping site, it can lead to various troubles. In this article, we will explain the points to be careful about when purchasing an air compressor online, as well as common issues that may arise. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

An air dryer plays an important role when using an air compressor. While it is rarely needed for home compressors, in industrial applications such as operating air-driven machinery, an air dryer is essential. In this article, we will explain the details of air dryers used with air compressors. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

To correctly select an air compressor, it is necessary to choose one that is suitable for the intended use. One of the key points when purchasing a new compressor is its horsepower. In this article, we will explain in detail about the horsepower of air compressors. *For more detailed information, please refer to the related links. Feel free to contact us for more details.

"I want to introduce an air compressor, but since it's my first time selecting one, I only feel anxious." I believe there are many people who share this concern. Since air compressors are not something we frequently introduce, we want to make sure we choose the right one without making mistakes. This time, the compressor professionals at "A&C Service" will clearly explain the points to consider when selecting an air compressor. *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.*

One of the commonly used equipment associated with air compressors is the air tank (receiver tank). When selecting a receiver tank, it is important to have a good understanding of the expected roles and applications of the air tank. In this article, we will introduce the roles of air tanks used with air compressors and key points for selection. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

Compressed air is one of the essential energy sources in manufacturing sites. However, compressed air can cause problems such as equipment failure, quality degradation, and increased costs, depending on its air quality and supply volume. In this article, we will explain the applications of air used in manufacturing and the key points for selecting air compressors. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

An air coupler is an important component for effectively connecting an air compressor and its piping. In this article, we will explain in detail the basic structure, types, sizes, and selection methods of air couplers. Air couplers are mainly installed on the air outlet of the compressor itself or on air tools, and they are also referred to as "quick joints" or "catch-it." *For more detailed information, please refer to the related links. Feel free to contact us for more details.

When using electrical equipment for business purposes, it is important to have basic knowledge about voltage and distribution methods. In this article, we will explain in detail the differences between the commonly used voltages of 100V and 200V in Japan, as well as the characteristics of "single-phase" and "three-phase" distribution methods that differ between general households and commercial use. The "pushing force" of electricity is referred to as voltage, and in Japan, voltages of 100V and 200V are commonly used. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

Proper treatment of the drain discharged from air compressors is important to avoid legal violations and minimize environmental impact. In this article, we will provide a detailed explanation of oil-water separators, which are effective solutions for drain treatment, including their mechanisms, applications, and types. An oil-water separator is a device that processes water (drain) discharged from oil-lubricated air compressors. *For more details, please refer to the related links. Feel free to contact us for more information.*

In the operation of air compressors, properly managing unnecessary moisture (drain) in compressed air is an essential factor for the efficiency and performance of the air compressor. This time, we will focus on auto drains, detailing their functions, types, and comparing them with manual drains. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

Air compressors are essential equipment across a wide range of industries, from automobile factories to construction sites. To operate these air compressors efficiently and sustainably, it is crucial to accurately understand their lifespan. In this article, we will provide a detailed explanation of the lifespan of air compressors, delve into tips for prolonging their longevity, and discuss common causes of failure that should be avoided. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

One of the important factors to consider when choosing an air compressor is the "air discharge volume." If you choose the wrong air discharge volume for the air compressor, various air tools may not operate correctly, or it may put excessive strain on the air compressor, increasing the risk of failure. In this article, we will explain the guidelines for the air discharge volume of air compressors, incorporating specialized knowledge. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

Nitrogen gas plays an essential role in various fields due to its diverse applications and high safety. The device that generates nitrogen gas is called a nitrogen gas generator. In this article, we will delve into the functions, usage methods, and examples of applications in the industry of nitrogen gas generators. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

Pressure plays an important role in our daily lives and many professional fields. Among the types of pressure, "absolute pressure" and "gauge pressure" are fundamental concepts widely used in various fields such as science, industry, medicine, and meteorology. This time, we will explain in detail the "differences between absolute pressure and gauge pressure." *For more details on the column, you can view it through the related links. Please feel free to contact us for more information.*

The oil in the air compressor plays an important role as a lubricant to ensure the smooth operation of the sliding components inside the air compressor. The oil in the air compressor is consumed daily, but if the rate of consumption is different from usual, it is a cause for concern. This time, we will explain the causes and countermeasures for the rapid depletion of air compressor oil. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

This time, we have addressed the relationship between the air consumption of spray guns and the discharge air volume of compressors. This can also be applied to air tools, so please use it to assist in selecting models. If used intermittently, even if the temporary usage is high, it is possible to use the air stored in the tank for normal operation. *For detailed content of the article, you can view it through the related links. For more information, please feel free to contact us.

When you purchase a motor-driven compressor, power wiring will be necessary, and to ensure safe use over a long period, proper wiring is essential. In this article, we will explain why it is important to have wiring of the correct thickness and length. If the wiring is too thin or too long, the voltage may drop, which could prevent the motor from starting or lead to overheating and the risk of fire. *For more detailed information, please refer to the related links. If you have any questions, feel free to contact us.

The installation of local exhaust systems (painting booths) is mandated by the Occupational Safety and Health Act for spray painting processes that use organic solvent-based paints and thinners. Here, we will explain about painting booths. In spray painting that uses organic solvent-based paints and thinners, harmful gases and overspray (excess atomized paint) mist are generated, which may pose a risk to the health of workers. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.

The air compressor running continuously unexpectedly is not only due to a malfunction of the air compressor. However, just because there is no malfunction does not mean it should be left unattended, as this can increase the risk of future failures. In this article, we will delve into the causes of the air compressor running continuously and provide a professional and detailed explanation of appropriate countermeasures for each situation. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

One of the devices commonly used alongside air compressors is the regulator. This time, for those who want to gain a deeper understanding of air compressor regulators, those who wish to select a regulator suitable for specific applications, and those who want to expand their knowledge of air compressor systems, we will provide a detailed explanation of the basic concepts, structure, and selection methods of regulators for air compressors. Please see the related links for more information. *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.

The sound of the air compressor feels louder than usual. Perhaps that noise could be a sign of a malfunction. This time, we will explain the causes and countermeasures for the loud sound of the compressor. Noise levels are expressed in units of dB (decibels). The actual sounds and their dB benchmarks are as follows in the table below. Please see the related link for more details. *You can view the detailed content of the column from the related link. For more information, please feel free to contact us.

One of the troubles with air compressors is that "the pressure of the air compressor does not rise." In this article, we will explain the causes and countermeasures for when the pressure of the air compressor does not rise. When the pressure of the air compressor does not rise, you might think, "Is it broken?" However, first, let's check the specifications and settings of the air compressor. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

One of the failures of an air compressor is oil leakage. When oil leakage occurs, the compressor may cause significant trouble. This time, we will explain the causes of oil leakage in air compressors and how to repair it. If oil is leaking from the air compressor, it is mostly the case that some component of the compressor is experiencing a malfunction. *For more details, you can view the related links. Please feel free to contact us for more information.*

The pressure switch is one of the important components of an air compressor. This time, we will explain the role of the pressure switch in the air compressor and how to respond in case of a malfunction. The pressure switch used in air compressors is a device that outputs a contact signal when the set pressure is reached. The contact signal stops the compressor, preventing excessive pressure rise and reducing the load on the compressor and piping. *For more details, you can view the related links. Please feel free to contact us for more information.