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LC -25°C ~ -5°C Low Temperature Chillers

LC -25°C ~ -5°C Low Temperature Chillers

  • Temperature Control Range: -25°C ~ -5°C (optional: -150°C ~ -5°C)
  • Siemens PLC Controller, Danfoss Electronic Expansion Valve
  • Semi-Closed (Bipolar) Piston Compressor, Semi-Hermetic Screw Compressor

Note: Both Air Cooled And Water Cooled Are Available. Explosion Proof Cabinet Can Be Customized.

Application: Various Reactors, Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Automotive Industry, Semiconductor and Electrical Test, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Biological and Other Industries.

 

Contact us now to get the latest discount price!

Email: lilia@lneya.com

WhatsApp: +86 17851209193

LNEYA specializes in the production of single-fluid cryogenic chillers. Temperature control range down to -150°C, which can meet the needs of different refrigeration temperatures. Products are widely used in chemical, pharmaceutical, biochemical and other industries in the field of low temperature reaction, refrigeration speed, safety and reliability. The company developed a direct-cooled ultra-low temperature chiller, using international brand compressors Carrier, using automatic cascade refrigeration mode and mixed refrigerants, within 3 minutes can be refrigerated to minus 120°C.

low temperature chiller-25

Features of Ultra Low Temperature Chillers

  • The ultra-wide temperature control range can meet the temperature requirements of different industries.
  • Secondary subcooling technology is adopted, with fast refrigeration speed.
  • Imported semi closed piston compressor, semi closed piston two-stage compressor and semi closed screw compressor are adopted. The evaporator adopts high force plate heat exchanger, which has small volume and high efficiency.
  • A full set of imported cold controls (Danfoss pressure controller, balance valve, expansion valve, solenoid valve, drying filter, Emerson oil separator, alco sight glass, check valve, etc.) are adopted.
  • Danfoss electronic expansion valve is adopted with high control accuracy.
  • Siemens PLC S7-200 / 300 controller, LNEYA touch screen display, automatic control and operation, temperature curve display, temperature record can be exported to USB flash disk, fault alarm record and other functions are adopted.
  • The large refrigerating capacity equipment adopts semi closed screw compressor with economizer operation, which is combined with electronic expansion valve to ensure high efficiency and energy saving.
  • Factory test: the load test of each equipment in the factory shall not be less than 12 hours.

 

Tell us more about your project

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

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ModelLC-12WLC-20WLC-30WLC-40WLC-60WLC-80WLC-120WLC-180WLC-240WLC-360W
Temperature Range-25°C ~ -5°C (optional: -150°C ~ -5°C)
Cooling Capacity
At -20°C
12kw20kw30kw40kw60kw80kw120kw180kw240kw360kw
10320Kcal/h17200Kcal/h25800Kcal/h34400Kcal/h51600Kcal/h68800Kcal/h103200Kcal/h154800Kcal/h206400Kcal/h309600Kcal/h
Circulation Pump Info6.6m³/h9m³/h15m³/h15m³/h25m³/h25m³/h25m³/h///
1.2bar1.2bar2.5bar2.5bar2.5bar2.5bar2.5bar///
Inlet&outlet connection sizeDN-25
PN-10
DN-25
PN-10
DN-32
PN-10
DN-32
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-65
PN-10
Cooling Water at 30 degree8m³/h10m³/h14m³/h20m³/h25m³/h30m³/h38m³/h55m³/h70m³/h100m³/h
Expansion tank(standard)100L175L250L350L500L600L750L///
CompressorEmerson Copeland、Dorin semi-closed compressor、CarlyleCarlyle、HANBELL、Fusheng、Bitzer screw compressor
Evaporatorplate heat exchanger
Throttling modeElectronic expansion valve
RefrigerantR404A/R507C, optional: R448A
Secondary refrigerantNon-corrosive liquid, aqueous ethanol solution, aqueous glycol solution, heat transfer oil, etc.
Safety ProtectionHigh pressure protect; water supply cut-off protection; over-current protection; leakage protection; sequential and phase failure protection; High temperature protection; Sensor Failure protection; Liquid low level protection etc. multi-safety protection
Level IndicatorAdopt glass liquid level indication
Piping materialExpansion tank, cold storage tank and circulation pipeline are all made of SUS304
Case materialChannel steel + square tube + cold rolled plate sealing plate        Spray7035
Dimension cm100*150*185100*150*185200*145*205200*145*205250*145*225250*145*225300*160*225350*160*245400*160*245500*200*260
Power12kW17kW26kW38kW50kW63kW86kW127kW167kW247kW
dBwithin 75 dBwithin 80 dBwithin 90 dB
Weight (kg)80095011001350150018002400310036005000
OptionalExternal touch screen controller, communication line distance 10m
OptionalExplosion-proof touch screen control system (ExdellBT4) communication line distance within 15m

 

request

 

Tell us more about your project

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

scan

 

ModelLC-12WLC-20WLC-30WLC-40WLC-60WLC-80WLC-120WLC-180WLC-240WLC-360W
Temperature Range-25°C ~ -5°C (optional: -150°C ~ -5°C)
Cooling Capacity
At -20°C
12kw20kw30kw40kw60kw80kw120kw180kw240kw360kw
10320Kcal/h17200Kcal/h25800Kcal/h34400Kcal/h51600Kcal/h68800Kcal/h103200Kcal/h154800Kcal/h206400Kcal/h309600Kcal/h
Circulation Pump Info6.6m³/h9m³/h15m³/h15m³/h25m³/h25m³/h25m³/h///
1.2bar1.2bar2.5bar2.5bar2.5bar2.5bar2.5bar///
Inlet&outlet connection sizeDN-25
PN-10
DN-25
PN-10
DN-32
PN-10
DN-32
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-50
PN-10
DN-65
PN-10
Cooling Water at 30 degree8m³/h10m³/h14m³/h20m³/h25m³/h30m³/h38m³/h55m³/h70m³/h100m³/h
Expansion tank(standard)100L175L250L350L500L600L750L///
CompressorEmerson Copeland、Dorin semi-closed compressor、CarlyleCarlyle、HANBELL、Fusheng、Bitzer screw compressor
Evaporatorplate heat exchanger
Throttling modeElectronic expansion valve
RefrigerantR404A/R507C, optional: R448A
Secondary refrigerantNon-corrosive liquid, aqueous ethanol solution, aqueous glycol solution, heat transfer oil, etc.
Safety ProtectionHigh pressure protect; water supply cut-off protection; over-current protection; leakage protection; sequential and phase failure protection; High temperature protection; Sensor Failure protection; Liquid low level protection etc. multi-safety protection
Level IndicatorAdopt glass liquid level indication
Piping materialExpansion tank, cold storage tank and circulation pipeline are all made of SUS304
Case materialChannel steel + square tube + cold rolled plate sealing plate        Spray7035
Dimension cm100*150*185100*150*185200*145*205200*145*205250*145*225250*145*225300*160*225350*160*245400*160*245500*200*260
Power12kW17kW26kW38kW50kW63kW86kW127kW167kW247kW
dBwithin 75 dBwithin 80 dBwithin 90 dB
Weight (kg)80095011001350150018002400310036005000
OptionalExternal touch screen controller, communication line distance 10m
OptionalExplosion-proof touch screen control system (ExdellBT4) communication line distance within 15m

 

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

 

Tell Us More About Your Needs       

 

OUR ADVANTAGES

We offer:

Experience you can count on—

We’ve been designing and building custom products for more than 20 years. From medical chillers to energy storage chillers and everything in between, we’ve built products for virtually every industry and every application.

Same day quotes—

Get a quote for your project today! We often provide custom quotes in as little as 30 minutes.

24/7 customer service—

We are always here for you. Whether you have a question or need a quote, there’s always somebody here to communicate with you 24/7.

Durable, reliable equipment—

Our products are built with premium-grade materials, and we offer competitive warranties on all custom products.

Copyright information belongs to lneya-online.com, please contact email for details: lilia@lneya.com

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