Scroll Chiller

Your Leading Scroll Chiller Supplier

Shanghai Feizhong Refrigeration Equipment Co., Ltd. is founded in Shanghai which a professional Ceiling Mounted Dehumidifier, Rotor Dehumidifier, Roof air conditioner, Scroll Chiller, Humidifier, HVAC Products manufacturing companies integrating design R&D, product production, marketing and technical services in 2008. Scroll chillers are often used to cool large areas such as residential buildings, hotels, hospitals and commercial offices. In some cases, they're used to remove excess heat and keep machinery at optimal temperatures.

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Portable Chiller

LSQ series water cooled scroll chiller provide chilled water for centralized air treatment equipment or terminal devices in central air-conditioning projects. This series of scroll water chiller

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Air Cooled Scroll Chiller

Feizhong air cooled scroll chiller is an industrial cooling equipment with air as the cooling medium of the condenser and water as the refrigerant. The compressor adopts a fully enclosed scroll

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We have an advanced technical team and a professional after-sales department that can provide 24-hrs online consulting services.

We warmly welcome you to wholesale customized chiller made in China here from our factory.

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why choose us

Rich Experience

Feizhong company began to develop market in China since 2008 and built factory in Songjiang, Shanghai. By now Feizhong has developed as a global center of machining and service.

Company Mission

Our Aim is to be the production base of global dehumidifier branding business. Different type of business are welcomed to cooperate, Manufacturer, E-commerce, Distributor, Wholesaler, Retailer and End Users.

OEM & ODM Available

Shanghai Feizhong Refrigeration Equipment Co., Ltd. have been concertrating in OEM ODM service for our global partners, with optional functions,appearance,structure for different requirement.

Broad Market

Our products are of reliable quality and we provide quality services to customers all over the world. Our products are exported to America, Europe, the Middle East, Asia, Africa and other places.

Types of Scroll Chiller

Portable Chiller

LSQ series water cooled scroll chiller provide chilled water for centralized air treatment equipment or terminal devices in central air-conditioning projects. This series of scroll water chiller follows the development trend of the times and has the characteristics of high energy efficiency ratio, high reliability, high efficiency, high automation, etc. The unit perfectly combines the characteristics of energy saving and environmental protection.

Air Cooled Scroll Chiller

Feizhong air cooled scroll chiller is an industrial cooling equipment with air as the cooling medium of the condenser and water as the refrigerant. The compressor adopts a fully enclosed scroll compressor imported from the USA, with low vibration, strong liquid shock resistance,high efficient and working temperature range widely.

Specifications of Scroll Chiller

Cooling Capacity:	8.8kW ——105kW
Refrigerant:	R22, R404a、R410a (Optional)
Power Supply:	3P-50Hz-380V (Customizable)
Compressor:	Scroll Compressor
Chilled Water Flow:	1.5——18m³/h (Inlet/Outlet 12℃/7℃)
Application:	Electroplating, electronic, food, medicine, chemical, printing, coating, laser, plastic and equipment or mould cooling etc.

Functions of Scroll Chiller

Multiple efficient compressors

Compressors are vital in the performance of scroll chillers. They should be high-efficiency and high-capacity. For air-cooled scroll chillers, you are going to want an optimized pressure ratio for air conditioning.

Suitable for various refrigerants:

One thing that makes scroll chillers an ideal choice for cooling equipment is their ability to handle several types of refrigerants.

Advanced control panel

This allows for easy usage and helps operators optimize the machine's performance.

Hassle-free start-up

Efficient quality control and factory testing ensure your equipment runs smoothly. Look for a scroll chiller with a hassle-free start-up to begin operations without a hitch.

Minimal downtime

Industrial scroll chillers are expected to operate almost nonstop. That means you'll want one that requires minimal downtime, especially if you intend to use it to cool entire buildings, hospitals or hotels.

Low noise levels

Since the scroll chiller will likely be in high-traffic areas, it's best if they don't produce noise. Compressors are the usual culprits in these scenarios, so find a chiller that guarantees low noise levels.

Product video

Usage Requirements of Scroll Chillers

●Complete all weekly and monthly maintenance checks.
●Check the oil level and refrigerant charge. Routine changing of oil is not required.
●Have a qualified laboratory perform a compressor oil analysis to determine system moisture content and acid level. This analysis is a valuable diagnostic tool.
●Contact a qualified service provider to leak test the chiller, check operating and safety controls, and to inspect electrical components for proper operation. Leak testing my be accomplished using soap solution or with electronic or ultrasonic leak detectors.
●Inspect all piping components for leaks and damage. Clean all water strainers.
●Clean and repaint any components that show corrosion.
●Clean the condenser coils per "Condenser Maintenance," p. 130
●Clean the condenser fans. Check the fan assemblies for proper clearance in the fan shroud openings and for motor shaft misalignment or abnormal end-play, vibration and noise.
●Manually rotate the condenser fans to ensure that there is proper clearance on the fan shroud openings.Inspect the entire system for unusual conditions.

Usage of Scroll Chiller

Air conditioning

Scroll chillers are used in large commercial and industrial buildings to cool the air in the building. They can also be used in residential buildings to cool individual rooms or apartments.

Process cooling

Scroll chillers are used in a variety of industrial settings to remove heat from process equipment, such as in chemical plants, food processing facilities, and manufacturing plants.

Refrigeration

Scroll chillers are used in commercial and industrial settings to keep food and other perishable items cold, such as in supermarkets, restaurants, and food processing facilities.

After-sales Service

●One-year free warranty service from the date of purchase
●Free replacement or repair of the same part within six months
●National 24-hour service hotline

Certificate

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Packaging & Shipping

FAQ

Q: What are the advantages of scroll chillers compared to other types of chillers?

A: Scroll compressors have high efficiency, especially at part - load conditions, which leads to energy savings. They also have fewer moving parts compared to some other compressor types, resulting in lower maintenance requirements and higher reliability.

Q: What factors should be considered when selecting a scroll chiller?

A: When selecting a scroll chiller, factors to consider include the cooling capacity required, which should match the cooling needs of the application. The operating temperature range, both for the chilled water output and the ambient temperature, is important.

Q: How does a scroll chiller maintain the set temperature of the chilled water?

A: A scroll chiller maintains the set temperature of the chilled water through a combination of sensors and control systems. Temperature sensors monitor the temperature of the chilled water leaving the evaporator. If the temperature deviates from the set point, the control system adjusts the operation of the compressor and other components.

Q: How often does a scroll chiller need maintenance?

A: The maintenance frequency for a scroll chiller depends on several factors, including the operating hours, the operating environment, and the manufacturer's recommendations. More frequent maintenance may be required if the chiller is operating in a harsh environment or if it has a high - usage rate.

Q: What are the common applications of scroll chillers?

A: Scroll chillers are commonly used in commercial air - conditioning systems to provide chilled water for cooling buildings. They are also used in industrial processes such as food processing, where precise temperature control is required for refrigeration and cooling. They are used in some medical facilities, laboratories, and manufacturing plants where a reliable and efficient cooling system is needed.

Q: Can a scroll chiller be used in a variable - load application?

A: Yes, scroll chillers are well - suited for variable - load applications. They can adjust their cooling output to match the changing load requirements through various control methods. Additionally, some scroll chillers have multiple compressors that can be staged on or off to further optimize the cooling output according to the load.