Screw Chillers

Screw chillers are chillers that use screw compressors. They have a large cooling power and are mainly used in large industrial refrigeration applications such as chemical plants, ink printing plants, automobile manufacturing plants, or central air conditioning systems. The working principle of screw chillers is based on the four processes of the refrigeration cycle: the compressor adiabatically compresses the gas refrigerant, the condenser isobaric cooling and condensation, the throttle valve expands to low pressure, and the liquid refrigerant in the evaporator absorbs heat and turns back into gas, and then the gaseous refrigerant re-enters the compressor through the pipeline to form a new cycle.

Screw chillers can be divided into water-cooled screw chillers and air-cooled screw chillers according to different heat dissipation methods. Water-cooled screw chillers are mainly composed of compressors, evaporators, condensers, refrigeration accessories, electronic control systems, etc., and require additional auxiliary equipment such as cooling towers, circulating water pumps, and double-layer stainless steel insulated water tanks to provide circulating cooling water. Air-cooled screw chillers use fans to dissipate heat and finned condensers to exchange heat with the air, so they do not require a cooling tower, but do require a circulating water pump and a double-layer stainless steel insulated water tank.

Hot Selling Chillers                                                                                            

We have designed OEM chillers for aerospace, automotive, defense, energy, chemical, industrial, medical, and semiconductor application, all delivered with capabilities specific to the demanding needs of our customers. We provide non-standard customized water chiller solutions.

We have agents in many countries around the world, such as: United States, Russia, Australia, Netherlands, Sweden, Israel, Czech Republic, Malaysia, Singapore, Indonesia, Thailand, South Korea, India, etc. You can contact us or contact your local agent directly.

Any temperature range from -150℃ …  +350℃ and any cooling capacity can be customized

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1.Single Compressor Screw Chillers

(Custom Designs)

2.Double Compressors Screw Chillers

(Custom Designs)

3.Low temperature Screw Chillers

(Custom Designs)

We offer a variety of chiller types

We provide complete chillers design and manufacturing. From standard models to complete customized products.

We specialized in customer service and are dedicated to helping each customer have the optimal temperature control system for their specific need.

Low Temperature Chillers	Recirculating Chillers	Air Cooled Chillers	Water Cooled Chillers
Small/Mini Chillers	Glycol Chillers	Explosion Proof Chillers	Screw Chillers
Cooling & Heating Chillers	Portable Chillers	Process Chillers	Custom Chillers

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Email: lilia@lneya.com    WeChat ID: +8615251628237    WhatsApp: +86 17851209193

Chiller Applications                                                                                            

Our chillers can be used for any industry

Including but not limited to the following industries

(A – Z)

Customized Solutions for your Process Needs                                                             

CUSTOM OPTIONS

• CUSTOM CHILLER SIZES

Whether it is portable, compact, large and small chillers, we can custom design them according to your requirements.

No matter how many tons of chiller you need, we can create the best solution.

• CUSTOM TEMPERATURE RANGES

We can create a custom solution for temperatures from -150℃ to +350℃.

Custom temperature ranges for specific industries.

• CUSTOM COOLING CAPACITY

We offer a very wide range of cooling capacities for various industries.

• CUSTOM CHILLER TYPES

We provide chillers of various refrigeration types, including but not limited to air-cooled, water-cooled and evaporative-condensing chillers.

Regardless of the type of refrigeration compressor, we can design it according to your requirements.

• CUSTOM CHILLER ACCESSORIES

We use a variety of internationally renowned accessories, all of which can be customized for your needs, such as compressors, evaporators, heat exchangers, circulation pumps, controllers, expansion valves and shell materials, etc.

• CUSTOM CHILLER VOLTAGE

Customize chiller voltage and phase according to your needs.

Optional 110V/60HZ, 220V/60HZ, 380V/50HZ, 220V/50HZ, 400V/50HZ, 460V/60HZ, 440V~480V/60HZ, etc.

• OTHER CUSTOMIZED SOLUTIONS

Our Advantages

We specializes in custom temperature control systems. We have our liquid chiller system designs in everything from Semiconductor process equipment, FCEV Hydrogen Refeuling Stations and Bio-Pharmaceutical OEM process control systems. LNEYA can design any shape to fit around your equipment, pump selections to meet all your needs, air-cooled, water-cooled, multiple cooling loops. Special interface requirements, digital or analog, pump output heat transfer fluid flow and pressure control, temperature cycling and ramping all available.

Please contact us if you require a temperature control system specifically tailored to your needs. We will be happy to advise you individually and find the right solution for you. It is also possible to show you reference projects that have similar requirements and have already been realized.

Contact Us For Custom Solutions

Contact Us for further assistance with all standard and custom chiller needs

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Email: lilia@lneya.com     WeChat ID: +8615251628237    WhatsApp: +86 17851209193