Product Description
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Combined Screw Air Compressor |
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ā¦ Intelligent Touch-Screen Design |
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ā¦ DirectĀ Driven |
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ā¦ Oil Gas Separator |
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ā¦ Oil Filter |
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ā¦ Air FilterĀ |
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ā¦ Air TankĀ Ā |
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ā¦ Piping Design |
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Air End
The high-efficiency permanent-magnet motor and the screw-male rotor adopt the built-in integral shaft direct-connecting structure, and the transmission efficiency is 100%.
Control Panel
Real-time observation of the compressor operation status:Host, fans, exhaust gas temperature, exhaust pressure,power output, total electricityconsumption, fault messages, 24-hour customer service line.
Multifunction Design: Data curve, parameter settings,device information, data query.Ā
Air Filter
High-quality filte,filter the dirts in the air reliably,dust particles can be controlled below 0.3 micron,filtering accuracy up to 99.99%.
Features
1. Combined type screw air compressor is integrated with air compressor, air dryer, filters and air tank.
2. It’s easy to use. Users just need to connect it to the power supply for working.
3. It’s convenient for location movement with the 4wheels.Ā
4. It’s cost effective, as there is no additional purchasing of the pipe for installation.Ā
Advantages
1. Air end ofĀ screw airĀ compressor
The air end is with state-of-the art screw element andĀ 4 -6 SKFĀ bearings to make sure it plenty of air output and longer lifetime.Ā
2.Electric Motor of theĀ air compressor
Ā Name brand qualifiedĀ IP54Ā ,F insulation,Ā IE2 , IE3 motorĀ , high efficiency and energy saving.Ā Ā
3. Intake valve of theĀ screw air compressorĀ
Ā High efficiency intake valve protects the compressor componentsĀ by removing 99% dirty particles down to 3 microns.
4. Oil Air separatorĀ
Ā High efficiency separating for oil and air and low oil content in the compressed air.Ā
5. Touch Screen Controller.
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| Model | Pressure (mpa) |
Displacement (mĀ³/min) |
Power (kw) |
Tank | Dimension (mm) |
Weight (kg) |
Outlet Size |
| 4-1S-0.8/7.5 | 0.8Ā | 0.33-1.1 | 7.5 | 300L/1.25mpa | 1760*650*1570 | 580 | G3/4″ |
| 4-1S-0.8/11 | 0.48-1.6 | 11 | 360L/1.25mpa | 2571*750**1690 | 650 | G3/4″ | |
| 4-1S-0.8/15 | 0.66-2.2 | 15 | 360L/1.25mpa | 2571*750**1690 | 680 | G1-1/4″ | |
| 4-1S-0.8/22 | 1.05-3.5 | 22 | 500L/1.25mpa | 2170*950*1900 | 750 | G1-1/4″ |
ZheJiang CHINAMFG Gas Compressor Manufacturing Co.,Ltd. founded in 2005, is a leading high technology of machine and equipment manufacturer integrating the design,Ā R&D, production, sales and service for air compressors & Mining Equipment. Adopting advanced technology, design concept and quality control, and we are able to provide customized products to meet customers’ OEM needs.
Our company has more than 520 employees, including 86 senior technicians and professional engineers. Our technical teamĀ provides ourĀ customers with professional air system solutions. With the totalĀ 15000 square metersĀ of the facility, 4 modern advanced production linesĀ are built upĀ to ensure productionĀ capacityĀ to meet customer requirements.
Our company has been awarded the honorary title of “ZheJiang high-tech enterprise”Ā and our products enjoy high honorsĀ in the industry. Our company has the ISO9001 certification and was awarded the qualification certificate of equipment through militaryĀ contractsĀ in 2018.
We offer the following products and services:
1. Screw air compressor
Ā Ā Ā Ā 1.1 Oil-free screw air compressor
Ā Ā Ā Ā 1.2 Oil-injected air compressor
2. Reciprocating piston air compressor
Ā Ā Ā Ā 2.1 Piston air compressor
Ā Ā Ā Ā 2.2 Oil-free piston air compressor
Ā Ā Ā Ā 2.3 Piston medium &Ā high-pressure air compressor
3.Portable air compressor & Mining Equipment
Ā Ā Ā Ā 3.1 Diesel or Electric portable screw air compressor
Ā Ā Ā Ā 3.2 Air Pick, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
4. Air compressor accessories
Ā Ā Ā Ā 4.1 CHINAMFG or Adsorption compressed air drier
Ā Ā Ā Ā 4.2 Compressed air filter or tank
4.3 Lubrication oil
We have a completeĀ system of after-sales service and quality assurance. The company’s material purchase, inspection, manufacturing, installation, and testing are strictly in accordance with the ISO procedures. which will ensure each compressor has reliable qualityĀ and has a complete record to trace, if needed.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How can we start order with your factory?
A: First, leave us an inquiry and advise which item you’re interested, and then we will contact you in 24 hours. You’re so kind if provide all detailed information, will better for us to know exactly what you need.
Q: What are your MOQ?
A: Different products have different MOQ, most is 1 set.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages.
Q: How about your delivery time?
A: Generally, it will take 90 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q: Do you a trade company or real factory?
A: We are 100% factory; we located in ZheJiang city, China.
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| After-sales Service: | Online Support |
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| Warranty: | 1 Years |
| Lubrication Style: | Lubricated |
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Structure Type: | Closed Type |
| Samples: |
US$ 3000/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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What Is the Role of Heat Exchangers in Scroll Compressor Systems?
Heat exchangers play a crucial role in scroll compressor systems by facilitating the transfer of heat between different fluid streams. They are essential components that contribute to the overall efficiency and performance of HVAC (Heating, Ventilation, and Air Conditioning) systems. Here’s a detailed explanation of the role of heat exchangers in scroll compressor systems:
1. Heat Transfer:
The primary function of heat exchangers is to transfer heat between two fluid streams while keeping them physically separated. In the context of scroll compressor systems, heat exchangers facilitate the transfer of heat between the refrigerant and the air or water in the HVAC system.
2. Evaporator:
One type of heat exchanger commonly used in scroll compressor systems is the evaporator. The evaporator acts as a heat exchanger where the refrigerant absorbs heat from the surrounding air or water, causing it to evaporate and change from a liquid to a gaseous state. This heat absorption process cools the air or water in the HVAC system, providing the desired cooling effect.
3. Condenser:
Another type of heat exchanger in scroll compressor systems is the condenser. The condenser facilitates the transfer of heat from the refrigerant to the ambient air or a separate water loop. As the refrigerant releases heat, it undergoes a phase change from a gaseous state to a liquid state. The condenser helps dissipate the heat extracted from the conditioned space to the surroundings, allowing the refrigerant to be ready for the next cooling cycle.
4. Efficiency and Performance:
Heat exchangers play a vital role in improving the efficiency and performance of scroll compressor systems. By transferring heat effectively, they enable the compressor to operate at optimum conditions, enhancing energy efficiency and reducing power consumption. Efficient heat transfer also contributes to maintaining a stable temperature and humidity level in the conditioned space, ensuring occupant comfort.
5. Air-to-Air and Air-to-Water Systems:
Depending on the specific HVAC system design, heat exchangers in scroll compressor systems can be configured as air-to-air or air-to-water heat exchangers. In air-to-air systems, the heat exchangers transfer heat between the refrigerant and the air circulating within the HVAC system. In air-to-water systems, the heat exchangers enable heat transfer between the refrigerant and a separate water loop, which can be used for various purposes such as radiant floor heating or domestic hot water production.
6. Coils and Fins:
Heat exchangers in scroll compressor systems often consist of coils and fins to maximize the heat transfer surface area. The coils provide a pathway for the fluid flow, while the fins increase the surface area exposed to the air or water, promoting efficient heat exchange. The design and arrangement of the coils and fins are optimized to enhance heat transfer and minimize pressure drop.
Overall, heat exchangers play a critical role in scroll compressor systems by facilitating heat transfer between the refrigerant and the air or water in the HVAC system. They contribute to the efficiency, performance, and comfort provided by the system, allowing for effective cooling and heating operations.
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Can Scroll Compressors Be Used for Refrigeration?
Yes, scroll compressors can be used for refrigeration applications. Here’s a detailed explanation:
Scroll compressors are widely used in various refrigeration systems due to their efficiency, reliability, and compact design. They are particularly suited for applications that require consistent cooling or freezing temperatures, such as commercial refrigeration, air conditioning, and heat pump systems.
Here are some key reasons why scroll compressors are suitable for refrigeration:
1. Efficiency: Scroll compressors are known for their high energy efficiency. They typically have a higher coefficient of performance (COP) compared to other compressor types, meaning they can deliver more cooling or heating output per unit of energy consumed. This efficiency can result in reduced energy consumption and operational costs for refrigeration systems.
2. Reliability: Scroll compressors have a simple design with fewer moving parts compared to reciprocating compressors. This simplicity contributes to their reliability and durability. Scroll compressors are less prone to mechanical failures and have longer service life, making them a dependable choice for refrigeration applications.
3. Quiet Operation: Scroll compressors operate at lower noise levels compared to reciprocating compressors. The scroll design minimizes pulsations and vibrations, resulting in smoother and quieter operation. This makes scroll compressors suitable for refrigeration systems used in noise-sensitive environments such as residential areas or commercial spaces.
4. Compact Size: Scroll compressors have a compact and lightweight construction. Their small footprint allows for flexible installation in space-constrained environments, making them ideal for refrigeration systems in commercial refrigerators, display cases, walk-in freezers, and other compact cooling applications.
5. Oil-Free Operation: Some scroll compressors are designed for oil-free operation. Oil-free scroll compressors eliminate the need for oil lubrication, reducing the risk of oil contamination in the refrigeration system. This feature is particularly beneficial in applications where oil presence can be problematic, such as food processing, pharmaceutical storage, or sensitive laboratory environments.
6. Capacity Modulation: Scroll compressors can modulate their capacity to match the cooling load requirements of the refrigeration system. This modulation capability allows for precise temperature control and efficient operation, especially in applications with varying cooling demands. It helps optimize energy consumption and ensures stable and consistent refrigeration performance.
7. Environmental Considerations: Scroll compressors offer environmentally friendly refrigeration solutions. Many scroll compressors are designed to be compatible with low-global warming potential (GWP) refrigerants, such as hydrofluoroolefins (HFOs) or hydrofluorocarbons (HFCs) with lower GWP values. This helps reduce the environmental impact of the refrigeration system and supports compliance with regulations and sustainability initiatives.
In summary, scroll compressors are well-suited for refrigeration applications due to their efficiency, reliability, quiet operation, compact size, capacity modulation capabilities, and environmental considerations. They are widely used in various commercial and industrial refrigeration systems, providing effective and energy-efficient cooling solutions.
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What Are the Advantages of Using a Scroll Compressor?
A scroll compressor offers several advantages over other compressor types. Here’s a detailed explanation of the advantages of using a scroll compressor:
1. High Efficiency:
Scroll compressors are known for their high efficiency. The continuous compression process with minimal clearance volume reduces energy losses and improves overall efficiency compared to other compressor types, such as reciprocating compressors. This can result in energy savings and lower operating costs.
2. Quiet Operation:
Scroll compressors operate with lower noise levels compared to some other compressor types. The interlocking spiral motion of the scrolls creates a smooth compression process with minimal pulsations, reducing vibration and noise generation. This makes scroll compressors suitable for applications where noise reduction is important, such as residential air conditioning or noise-sensitive environments.
3. Compact Design:
Scroll compressors have a relatively compact design, making them suitable for applications where space is limited. The absence of reciprocating parts and the compact arrangement of the scrolls contribute to the compactness of these compressors. This allows for easier installation in tight spaces or equipment with space constraints.
4. Fewer Moving Parts:
Scroll compressors have fewer moving parts compared to reciprocating compressors. This simplifies maintenance and reduces the likelihood of mechanical failures. With fewer components to maintain or replace, scroll compressors can result in lower maintenance costs and increased reliability.
5. Oil-Free Operation:
In some scroll compressor designs, oil lubrication is not required for the compression process. This makes them suitable for applications where oil-free compressed air or gas is required, such as in certain industries or in medical and dental applications. Oil-free operation eliminates the risk of oil contamination and the need for oil separation and filtration systems, simplifying the compressor setup.
6. Enhanced Durability:
Scroll compressors are known for their durability. The design of the scrolls, with their interlocking spiral profiles, results in less wear and tear during operation. This can lead to extended compressor life and reduced maintenance needs.
7. Enhanced Reliability:
Scroll compressors offer enhanced reliability due to their simple design and fewer moving parts. The absence of valves, piston rings, and other wearing components reduces the chances of failure or breakdown. This can result in improved system uptime and reduced downtime for maintenance or repairs.
8. Wide Range of Applications:
Scroll compressors find applications in various industries, including HVAC (heating, ventilation, and air conditioning), refrigeration, automotive, and industrial processes. They are commonly used for air conditioning systems, heat pumps, refrigeration units, and other applications requiring reliable and efficient compression of gases or fluids.
In summary, the advantages of using a scroll compressor include high efficiency, quiet operation, compact design, fewer moving parts, potential for oil-free operation, enhanced durability, enhanced reliability, and suitability for a wide range of applications. These advantages make scroll compressors a popular choice in various industries where reliable and efficient compression is required.
editor by CX 2024-05-10