LNEYA
CHILLERS
Contact Us Today For The Perfect Cooling Solution
A water chiller is a cooling system that removes heat by circulating heat-absorbing a refrigerant through a series of mechanisms through which the heat is released. The essential components of a chiller are a compressor, condenser, expansion valve, and evaporator. They work in unison to circulate a refrigerant that removes heat from a process, operation, or space. There are several different types of chillers, each of which has a different process for removing heat. All chillers use air or water as a cooling method. For example, air cools a chiller system using fans, while a water-cooled chiller circulates water with a cooling tower. Aside from the two cooling processes, chillers are further differentiated by the type of compressor they have. Compressors in all chillers have the same function: to compress the refrigerant and increase its temperature and pressure before it moves on to the condenser.
We provides complete industrial chiller design and manufacturing. From standard models to complete customized chiller systems up to 600 tons. We specialize in customer service and are dedicated to helping each customer have the optimal air or water chiller system for their specific need.
Precision Chillers / Small Chillers
The chiller can be widely used in various industries and laboratories, and supports customized design.
| Temperature range | -18°C ~ +30°C | +5°C ~ +35°C series |
| Cooling Capacity | 0.35 ~ 0.9kW | 1.8 ~ 50kW |
Recirculating Chillers
Our recirculating chiller adopts low-temperature refrigeration technology, the temperature is as low as -120℃, and various accessories are customizable.
| Temperature range | -25°C ~ +30°C series | -45°C ~ +30°C series | -60°C ~ -20°C series | -80°C ~ -20°C series | -120°C ~ -70°C series |
| Cooling Capacity | 0.8 ~ 30kW | 0.75 ~ 12kW | 0.4 ~ 6kW | 0.2 ~ 6kW | 0.3 ~ 5kW |
Low Temperature Chillers
We specialize in the production of low-temperature chillers with a temperature control range as low as -150°C, which can meet the refrigeration needs of different industries.
| Temperature range | -25°C ~ -5°C series | -45°C ~ -10°C series | -60°C ~ -10°C series | -80°C ~ -30°C series | -110°C ~ -50°C series | -150°C ~ -110°C series |
| Cooling Capacity | 12 ~ 360kW | 6 ~ 180kW | 6 ~ 180kW | 4 ~ 180kW | 2 ~ 120kW | 2.5 ~ 11kW |
Contact Us For More Chiller Information
Email: info@lneya.com WeChat ID: +8615251628237 WhatsApp: +86 17851209193
Heat/Cool Temperature & Flow Control Systems
Temperature simulation for vehicle quality test: battery life test, fuel injector/motor test bench, airbag test, component test bench, etc.
| Temperature range | -25°C ~ +100°C | -40°C ~ +100°C | 0°C ~ +100°C | -40°C ~ +135°C |
| Cooling Capacity | 2.8 ~ 38kW | 1.2 ~ 60kW | 1.8 ~ 60kW | 4 ~ 60kW |
Temperature / Pressure / Flow can be independently controlled.
1&2: one machine for two groups control.
| Temperature range | -40 ~ +100℃ 1&2 | 0 ~ +100℃ 1&2 |
| Cooling Capacity | 1.8kW*2 ~ 60kW*2 | 1.8kW*2 ~ 60kW*2 |
Temperature remains constant, pressure / flow can be independently controlled.
1&3: one machine for three groups control.
1&6: one machine for six groups control.
| Temperature range | -40 ~ +100℃ 1&2 | -40 ~ +100℃ 1&3 | -40 ~ +100℃ 1&6 | -20 ~ +100℃ 1&6 | 0 ~ +100℃ 1&2 | 0 ~ +100℃ 1&3 | 0 ~ +100℃ 1&6 |
| Cooling Capacity | 2.5 ~ 60kW | 4 ~ 60kW | 10 ~ 60kW | 10 ~ 60kW | 7 ~ 60kW | 11 ~ 60kW | 18 ~ 60kW |
Oil Chillers
| Temperature range | 0℃ ~ +160℃ | +5℃ ~ +135℃ |
| Cooling Capacity | 11 ~ 60kW | 15 ~ 38kW |
Cooling & Heating Systems For Electronic Pump
| Temperature range | -40°C ~ +135°C |
| Cooling Capacity | up to 60kW |
High Low Temperatuer Battery Test Chamber
| Temperature range | -40℃ ~ +100℃ | -40℃ ~ +100℃ |
| Cooling Capacity | 1.8 ~ 7.5kW | 4 ~ 15kW |
Automotive Direct Cooling Or Heating Systems
| Types | Direct Cooling | Direct Cooling & Heating |
| Cooling Capacity | 5 ~ 10kW | 5 ~ 10kW |
Liquid Cooling For Battery Energy Storage Systems
| Types | For Converting Station | For Energy Storage Battery | For Charging Station |
| Cooling Capacity | 45kW | 5 ~ 8.5kW | 4kW |
TES Series
Suitable for precise temperature control of semiconductor industry
| Temperature range | -45°C ~ +250°C series | -85°C ~ +200°C series | -60°C ~ +200°C series |
| Cooling Capacity | 0.3 ~ 25kW | 0.25 ~ 25kW | 3 ~ 60kW |
LTS Series (Fluorinated Liquid)
Widely used in the semiconductor manufacturing process to control the temperature of the reaction chamber, the temperature of the heat sink, and the temperature control of the non-flammable fluid of the heat transfer medium.
| Temperature range | -20°C ~ +80°C series | -45°C ~ +80°C series | -60°C ~ +80°C series | -80°C ~ +80°C series |
| Flow Control | 7 ~ 45 L/min | 7 ~ 45 L/min | 7 ~ 45 L/min | 7 ~ 45 L/min |
FLT Series
The chiller is mainly used for precise temperature control in the semiconductor production process and testing process.
| Temperature range | +5°C ~ +40°C | -25°C ~ +40°C | -45°C ~ +40°C | -80°C ~ +80°C | -100°C ~ +80°C |
| Cooling Capacity | 6 ~ 40kW | 2 ~ 15kW | 1 ~ 8kW | 0.6 ~ 3kW | 1.5 ~ 3kW |
FLTZ Series Frequency Conversion
Double frequency conversion series temperature control system, circulation pump and compressor are all adjusted by frequency conversion.
| Temperature range | -30°C ~ +40°C |
| Cooling Capacity | 5 ~ 11kW |
ETCU Series
Heat exchange type. System without compressor
| Temperature range | +5°C ~ +90°C |
| Cooling Capacity | 5 ~ 30kW |
ZLFQ Series Coolant Distribution Unit
Liquid cooling equipment is suitable for semiconductor testing, electronic equipment constant temperature testing, cooling server supporting infrastructure, and other fluid temperature control places.
| Temperature range | +5°C ~ +35°C | +5°C ~ +35°C |
| Cooling Capacity | 15 ~ 150kW | 200 ~ 500kW |
MD Thermal Chucks Series
It is used for testing RF devices and high-density power devices (IGBTs and MOSFETs), and can also be used for rapid cooling of laboratory flat panels (plasma, biological products, batteries), etc.
| Temperature range | -75°C ~ +225°C |
| Temperature accuracy | ±0.1℃ |
AES Series Jet Impact Testing Machine
Temp Control Range: -120°C ~ +225°C
Application: Research Institute, Aerospace, Semiconductor and Electrical Industry, Optical Communications, University, New Materials Industry, IC Chip Testing, Circuit Board, Component Testing, and Other Fields.
AI Series Recirculating Air Temperature Control System
Temp Control Range: -105°C ~ +125°C
Application: Research Institute, Aerospace, Semiconductor and Electrical Industry, Military Industry, University, New Materials Industry, IC Chip Testing, Circuit Board, Component Testing, and Other Fields.
LQ Series Gas Refrigeration System
Temp Control Range: -110°C ~ -40°C
Application: Research Institute, Aerospace, Semiconductor and Electrical Industry, Military Industry, University, New Materials Industry, IC Chip Testing, Circuit Board, Component Testing, and Other Fields.
YQH Series VOCs Waste Gas Condensation Recovery Device
Applied to gas condensation liquefaction recovery. The exhaust gas or other electronic gases are connected to the equipment through the induced draft fan (vacuum pump), liquefied, collected and separated into the collection tank by lowering the temperature, and other gases are discharged, so as to realize the condensation, capture and recovery of the gas.
ZLJ / SLJ Series
It is suitable for places where the heat exchange area of the heat exchanger is small but the heat exchange capacity is large. It can also be used for gas capture, the refrigerant is directly passed into the trap to evaporate, and the gas in the space is quickly captured through the condensation effect on the surface of the trap.
| Temperature range | -40°C ~ -15°C | -80°C ~ -50°C | -150°C ~ -110°C |
| Cooling Capacity | 0.5 ~ 4kW | 0.37 ~ 3.1kW | 2.5 ~ 9kW |
| ZLJ Series | SLJ Series | ||
Screw Chillers (Custom Designs)
Low temperature screw chillers and room temperature screw chillers
| Temperature range | +5°C ~ +30°C | +5°C ~ +30°C | +5°C ~ +30°C | +5°C ~ +30°C | -25°C ~ +5°C | -25°C ~ +5°C |
| Cooling Capacity | 107 ~ 1027kW (Single Compressor) | 299 ~ 2134kW (Dual Compressor) | 98 ~ 934kW (Single Compressor) | 272 ~ 1940kW (Dual Compressor) | 48 ~ 467kW (Single Compressor) | 51 ~ 497kW (Single Compressor) |
Custom 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
Email: info@lneya.com WeChat ID: +8615251628237 WhatsApp: +86 17851209193
Refrigeration Types of Water Chillers
Air cooled chillers use shell and tube evaporators to exchange heat between water and refrigerant. The refrigerant system absorbs the heat in the water. After cooling the water, the heat is brought to the condenser through the compressor, and then dissipated to the outside air by the cooling fan.
Characteristics of air-cooled chillers：
- The air-cooled chiller does not need to be connected to a cooling tower, and is suitable for environments with poor impurities. (Impurities are easily mixed in the cold water tower, and the dust will cause the cooling water circulation circuit to be blocked, resulting in a decrease in cooling capacity).
- Air-cooled chillers are most suitable for areas with poor water quality, which can save other accessories such as cold water towers.
- The use of large-capacity condenser makes it easier and more convenient to operate.
- The floor space is reduced to a greater extent, and the installation is very convenient.
- The air-cooled chiller adopts the design of the upper air outlet.
The water-cooled chiller uses a shell-and-tube evaporator to exchange heat between water and refrigerant. The refrigerant system absorbs the heat in the water. After the water is cooled, the heat is transferred to the shell-and-tube condenser through the compressor. After the water absorbs heat, the heat is taken out to the external cooling tower through the water pipe for heat dissipation.
Characteristics of water-cooled chillers：
- The box-type evaporator has a built-in automatic water replenishment device, which is convenient for installation and maintenance, and is suitable for special occasions such as large temperature difference and small flow.
- The water-cooled condenser uses the latest high-efficiency external thread copper pipe, which has a large heat dissipation capacity. It adopts the latest CAD/CAM processing technology and cooperates with CNC machining center to make it, with compact structure, high efficiency and energy saving.
- Configuration of industrial chiller unit: Equipped with single-chip control system, built-in compressor drier filter and expansion valve, maintenance hand valve interface and other devices to ensure reliable and safe operation of the machine, and easy maintenance.
- The multi-function operation panel of the industrial chiller is equipped with an ammeter, control system insurance, compressor switch button, water pump switch button, electronic temperature controller, various safety and security fault lights, and unit startup and running indicator lights, which are simple to operate and easy to use.
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Email: info@lneya.com WeChat ID: +8615251628237 WhatsApp: +86 17851209193
