screw air compressor manufacturer
industrial air compressor machine wholesale
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PROVIDE THE BEST SOLUTION
AND TIMELY SERVICE
Its products are widely utilized across various industries, including machinery, food, medical, electronics, textiles, automotive, minerals, construction, and building materials.
advanced Water-lubricated Screw oil free air compressor
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ADVANCED DESIGN PRINCIPLES AND
RIGOROUS MANUFACTURING PROCESSES
The company adheres to advanced design principles and rigorous manufacturing processes in both domestic and international markets. It is further bolstered by its research achievements, continuous innovation, professional design expertise, and technical enhancements. The company strictly follows production management protocols under the CE and ISO 9001 international quality systems to ensure that every product meets premium international standards, thereby maintaining a leading position in the industry.
HOT  PRODUCTS
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15 KW Air Compressor Specially For Laser Cutting
15 KW Air Compressor Specially For Laser Cutting
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Single-stage Permanent Magnet Variable Frequency Screw Air Compressor75KW100HP8Bar LUOYOU
Single-stage Permanent Magnet Variable Frequency Screw Air Compressor75KW100HP8Bar LUOYOU
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MaxReliability Series Oil-Free Scroll Compressor for Industrial Use
MaxReliability Series Oil-Free Scroll Compressor for Industrial Use
Quick Buy

HOT  PRODUCTS

Permanent Magnet Variable Speed Air Compressor
Permanent Magnet Variable Speed Air Compressor
Single-stage Permanent Magnet Variable Frequency Screw Air Compressor
Low-pressure PM VSD Air Compressor
Permanent Magnet Variable Speed Air Compressor
Oil-free Air Compressor
EcoSilent High-Efficiency Dry-type Oil-Free Air Compressor
Permanent Magnet Variable Speed Air Compressor
Permanent Magnet Variable Speed Air Compressor

Featured Air Compressors

Our company is a leading manufacturer of Fixed Speed Air Compressors, Permanent Magnet Variable Frequency Drive (VFD) Screw Air Compressors (including oil-lubricated, oil-free, low-pressure, and medium-pressure models), Refrigerated Dryers, and other related products.
Advanced Dual-Stage Permanent Magnet Screw Compressor
Dual-Stage Energy-Saving Permanent Magnet Compressor

Two-stage compression models have a lower compression ratio, less back-flow loss, and larger exhaust volume; water-lubricated oil-free air compressors save about 10% more energy than dry oil-free models.

Strong Reliability and Durability Upgraded key components: Using imported high-quality bearings (vacuum pumps) and thickened rotor coatings (dry oil-free air compressors) to extend the service life of the equipment.
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Screw Air Compressor for Laser Cuttiing
Precision-Engineered Laser Cutting Screw Compressor
A laser cutting machine is a device that uses a high - intensity laser beam. The laser beam heats and melts or vaporizes the material being cut, enabling precise and clean cuts. It can work on various materials like metals, plastics, and woods. With high accuracy and efficiency, it's widely used in industries such as manufacturing, automotive, and aerospace for parts processing and product production.
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Low-Maintenance VSD Screw Compressor, Permanent Magnet Motor
Low-Maintenance VSD Screw Compressor, Permanent Magnet Motor
The Screw Air Compressor is a widely - used and reliable device in the air - compression industry. It features a pair of intermeshing helical rotors, commonly known as screws. As these rotors rotate, air is trapped in the grooves between the threads and gradually compressed as it moves along the length of the screws.
This type of compressor offers several key advantages. It has a high - volume air - delivery capacity, making it suitable for various industrial applications that require a continuous and large - volume supply of compressed air. Its operation is relatively stable, with less pulsation in the air output compared to some other compressor types. Additionally, screw air compressors are known for their durability and long - service life. They can withstand high - pressure operations and are often used in industries such as manufacturing, construction, and mining. With continuous technological advancements, modern screw air compressors also come with energy - saving features, contributing to cost - effective and sustainable operation.
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Oil-free Water Lubricated Screw Air Compressor
Clean-Output Oil-Free Air Compressor
The Oil-free Water Lubricated Screw Air Compressor represents a remarkable innovation in air compression technology. Distinguished by its water - lubricated system, it completely eradicates the necessity for oil during the compression process, guaranteeing a 100% oil - free and clean air output.
This compressor is equipped with a pair of precisely designed helical rotors. As they rotate, water is injected into the compression chamber, serving as both a lubricant and a coolant. This dual - function of water not only ensures smooth operation of the rotors but also effectively controls the temperature rise during compression, enhancing the overall efficiency of the compressor.
One of its most significant advantages is its suitability for applications with stringent air purity requirements. Industries such as food and beverage, pharmaceuticals, and electronics can rely on this compressor to provide contamination - free air, ensuring product quality and safety. Additionally, the water - lubricated system results in lower maintenance costs, as there is no need to replace oil filters or deal with oil - related issues. With its high - efficiency operation, low - noise performance, and environmental - friendliness, the Oil-free Water Lubricated Screw Air Compressor is an excellent choice for modern industrial needs.
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MaxReliability Series Oil-Free Scroll Compressor for Industrial Use
MaxReliability Series Oil-Free Scroll Compressor for Industrial Use
The Oil-free Scroll Air Compressor is a revolutionary device in the field of air compression. It is designed with a unique scroll mechanism, where two spiral-shaped scrolls, one fixed and the other orbiting, work in harmony to compress air. This design eliminates the need for oil in the compression process, ensuring 100% oil-free air output.
This compressor offers several outstanding advantages. Firstly, the oil-free operation makes it suitable for applications where air purity is crucial, such as in the food, medical, and electronics industries. It prevents any oil contamination, which could otherwise affect product quality or manufacturing processes. Secondly, its simple and smooth structure leads to lower noise levels during operation, creating a more comfortable working environment. Additionally, with fewer moving parts compared to traditional compressors, it has a higher reliability and a longer service life, reducing maintenance costs over time. Overall, the Oil-free Scroll Air Compressor is an ideal choice for industries demanding clean, quiet, and reliable air compression solutions.
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Energy-Saving Oil-Free Screw Blower
Energy-Saving Oil-Free Screw Blower
A blower is a type of mechanical device that is mainly used to transport air or other gases. It works by the rotation of impellers or vanes inside, which increases the pressure of the gas and forces it to flow. Blowers are widely applied in various fields such as industrial ventilation, pneumatic conveying systems, and wastewater treatment plants. They come in different types, including centrifugal blowers and positive displacement blowers, each with its own unique features and suitable applications. Compared with some other gas delivery equipment, blowers are often known for their relatively high flow rate and moderate pressure capabilities.
 
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Vacuum Pump
High-Efficiency 120V Vacuum Pump, Oil-Free Operation
A Vacuum Pump is a device designed to create a partial or complete vacuum within a sealed space. It functions by removing gas molecules from the enclosed area, reducing the pressure inside to levels below atmospheric pressure.
There are various types of vacuum pumps, each with its own unique working mechanism. For example, rotary vane pumps use rotating vanes to trap and expel gas, while diffusion pumps operate based on the principle of gas diffusion.
Vacuum pumps find extensive applications across multiple industries. In the semiconductor industry, they are crucial for manufacturing integrated circuits, ensuring a clean and low - pressure environment for precise chip production. In scientific research, they enable experiments under vacuum conditions, facilitating studies in material science, physics, and chemistry. Additionally, they are used in the food packaging industry to extend the shelf - life of products by removing oxygen.
These pumps offer significant advantages such as high - efficiency in creating and maintaining vacuums, reliability in continuous operation, and compatibility with different gases and substances. Their compact design also makes them suitable for a wide range of setups, from large - scale industrial plants to small - scale laboratory equipment.
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Tailored To Your Industries

Its products are widely utilized across various industries, including machinery, food, medical, electronics, textiles, automotive, minerals, and building materials.
  • Metal Processing Industry
    Metal Processing Industry
  • Textile Processing
    Textile Processing
  • Pharmaceutical Industry
    Pharmaceutical Industry
  • Electronics And Electrical Industry
    Electronics And Electrical Industry
  • Power Plants
    Power Plants
  • Automotive Industry
    Automotive Industry
  • Food and Beverage Industry
    Food and Beverage Industry
  • Chemical Industry
    Chemical Industry
  • Advertising Decoration Industry
    Advertising Decoration Industry

About Luoyou

Luoyou Compressor (Shanghai) Co., Ltd. was founded two decades ago, the company is a professional manufacturer of Permanent Magnet Variable Frequency Screw type (oil-free, low-pressure, medium-pressure, and diesel portable type) air compressors, Refrigerated Dryer and other large-scale compressors. The Company is adhering to the advanced industrial design concept and rigorous manufacturing technology, enjoying a well-known reputation in both domestic and foreign markets.……
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With full enthusiasm and a positive cooperation attitude, sincerely welcome customers at home and abroad to visit and patronize.
Latest news and blog posts
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Industry News

When to Use a Nitrogen Generator Instead of Bottled Gas

Learn how onsite nitrogen generation slashes costs by 90%. This guide covers ROI, purity control, and choosing between PSA and membrane systems.

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Industry News

Refrigerated Dryer vs Absorption Dryer: Which One Fits Your System

Compare refrigerated vs. absorption compressed air dryers. Learn about ISO standards, dew points, and costs to select the best system for your plant.

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Industry News

How to Choose Between Single-Stage and 2-Stage Air Compressors

Compare single vs. 2-stage air compressors. Learn how PSI, efficiency, and TCO impact your facility to make a data-backed procurement decision.

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Company News

The 19th China Yuhuan International Intelligent Manufacturing Expo And Automation & Robotics Exhibition (2026)

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Industry News

Are Fixed Speed Compressors Less Energy Efficient?

Fixed-speed air compressors have been a staple in various industries for years due to their simplicity, reliability, and lower initial cost. However, the question arises whether these compressors are less energy efficient compared to their variable-speed counterparts. In this article, we will explore the working principle of fixed-speed compressors, how they compare with variable-speed compressors in terms of energy efficiency, and when they are best used.

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Industry News

Oil‑injected Vs Oil‑free Rotary Screw Compressors — What’s The Difference?

Rotary screw compressors are widely used in various industries for their efficiency and reliability in compressed air systems. However, when deciding between different types of rotary screw compressors, a key distinction often arises: oil-injected versus oil-free. In this article, we will explore the differences between these two types of rotary screw compressors, their applications, advantages, and disadvantages, and help you choose the right one for your needs.

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Industry News

How Does A Rotary Screw Compressor Work?

Rotary screw compressors are an essential part of various industrial operations, providing a reliable, energy-efficient method for compressing air and gases. These compressors are used in many sectors, including manufacturing, automotive, food processing, and medical industries, owing to their efficiency and reliability.

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Industry News

What are the typical applications of scroll compressors?

Scroll compressors are widely used in many applications, especially where quiet operation and energy efficiency are key factors. They work by using two interleaved scrolls, one of which orbits while the other remains stationary. This smooth motion creates a continuous compression process, which makes them more efficient and reliable compared to traditional reciprocating compressors.

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+86-135-0168-1255
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86-135-0168-1255
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