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LNEYA Thermo Refrigeration

无锡市,  江苏省 
China
http://www.cnzlj.com
  • 小間番号7452

LNEYA focused on the research, design and production of semiconductor temperature control devices Chiller. The product temperature control range is from -100℃ to +90℃, with a temperature control accuracy of up to ±0.05℃. It supports multi-channel independent temperature control. Each channel has a separate temperature control range, cooling and heating capacity, and heat transfer medium flow, etc. It is mainly used for precise control of reaction chamber temperature in semiconductor processes.
Discover more on https://www.lneya-online.com/


 プレスリリース

  • (20241016)
  • (20241016)
  • (20241016)

 出展製品

  • Direct Cooled Semiconductor Chillers
    The refrigerant in the refrigeration system is directly output and evaporated into the target control element (heat exchanger) for heat exchange, thereby cooling the target control object....

  • Website: https://www.lneya-online.com/

    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
    Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized
  • Recirculating Air Temp Control System
    It is widely used in high and low temperature testing of semiconductor equipment....

  • Website: https://www.lneya-online.com/

    1. It is widely used in high and low temperature testing of semiconductor equipment. Cold and heat sources for high temperature and low temperature constant temperature test of electronic equipment;

    2. Independent refrigeration cycle fan unit;

    3. It can work continuously for a long time and defrost automatically. The defrosting process does not affect the storage temperature;

    4. Modular design, easy replacement of standby unit (if there are 10 units, only one standby unit can be used);

    5. Solve the problem of frequent door opening and closing and frosting of evaporation system; The defrosting process of the evaporation system has no influence.

    6. It is simple to build a set of high and low temperature constant temperature chamber transformer (according to the drawings provided, the box shall be spliced like building blocks, the electricity and water shall be connected, and the work can be started after the temperature is set).

    Model AI-635/635W AI-835W AI-1055W
    Temperature range -65℃~125℃ -85℃~125℃  -105℃~125℃
    Control mode PID Adaptive controller
    Communication protocol RS485 Interface,Modbus RTU Protocol
    Temperature feedback PT100
    Operation panel 7-inch color touch screen controller, temperature curve record, data export to EXCEL format.
    Temp. accuracy ±0.2℃
    Heating power 3.5kW 3.5kW 3.5kW
    Cooling
    capacity
    125℃ 3.5kW 3.5kW 3.5kW
    50℃ 3.5kW 3.5kW 3.5kW
    20℃ 3.5kW 3.5kW 3.5kW
    0℃ 3.5kW 3.5kW 3.5kW
    -20℃ 3kW 3.5kW 3.5kW
    -40℃ 2.1kW 2.5kW 3.5kW
     -60℃ 1kW 2.1kW 3kW
     -75℃ 1kW 2kW
     -95℃ 1kW
    Circulating air flow 550m3/h 550m3/h 550m3/h
    Compressor Emerson
    Safety protection Self-diagnosis function;freezer overload protection;high pressure switch,overload relay,thermal protection device,liquid low level protection,high temp. protection and temp. fault protection
    Defrosting device There are installed defrosting device and condensate drain inside
    Timing on&off operation Can set a key time for starting up & stop
    Refrigerant R404A R23 R404A R508B R404A R23 R14
    Water-cooled type
    (cooling water at 20℃)
    1200L/H 1600L/H 2600L/H
    1.5bar~4bar 1.5bar~4bar 1.5bar~4bar
    Dimension (cm) 55*100*175 55*100*175 70*100*175
    Weight 280kg 300kg 360kg
    Power AC 380V 50HZ AC380V50HZ AC380V50HZ
    7kW 7.3kW 9.5kW
    Optional High Temperature -65℃ ~ 165℃, -85℃ ~ 165℃
  • Semiconducto Chillers
    The temperature control range of the semiconductor chiller is from -100℃ to +90℃, with a temperature control accuracy of up to ±0.05℃, and supports multi-channel independent temperature control....

  • Website: https://www.lneya-online.com/

    FLT Series

    The semiconductor temperature control system chiller is mainly used for precise temperature control in the semiconductor production process and testing process. It is specially developed and designed for the semiconductor industry.

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

    FLT Multi Channel Temp Contol

    Multi channel independent temperature control, which can have a separate temperature range, cooling and heating capacity, thermal conductivity medium flow rate, etc., adopts two independent systems. According to the required temperature range, steam compression refrigeration or ETCU non compressor heat exchange system can be selected. The system can be used for universal expansion tanks, condensers, cooling water systems, etc., which can effectively reduce equipment size and operation steps.

    Temperature range -20°C ~ +90°C -45°C ~ +80°C -10°C ~ +80°C -20°C ~ +100°C
    Cooling Capacity 4kW 5 ~ 13kW 3 ~ 6kW 8 ~ 15kW
    Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized

    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
    Note: Any temperature range from -150℃ ~ +350℃ and any cooling capacity can be customized
  • Temperature Forcing Systems
    Provides accurate and fast ambient temperature (-120 °C ~ +300 °C) for chips, modules, integrated circuit boards, and electronic components...

  • Website: https://www.lneya-online.com/

    This product is suitable for precise temperature control of electronic components. In the manufacture of semiconductor electronic components for harsh environments, the IC packaging assembly and engineering and production testing phases include electronic thermal testing and other environmental testing simulations at temperatures. Once put into practical use, these semiconductor devices and electronic products can be exposed to extreme environmental conditions to meet demanding military and telecommunications reliability standards.

    Model AES-4535 AES-6035 AES-8035 AES-A1035W AES-A1235W
    AES-4535W AES-6035W AES-8035W
    Temp. Range -45℃~225℃ -60℃~225℃ -80℃~225℃ -100℃~225℃ -120℃~225℃
    Temp. Control Accuracy ±0.5
    Temp. Conversion Time -25℃ to 150℃ Approximately 10S -45℃ to 150℃ Approximately 10S -55℃ to 150℃ Approximately 10S -70℃ to 150℃ Approximately 10S -80℃ to 150℃ Approximately 11S
    150℃ to -25℃ 150℃to -45℃ 150℃to -55℃ 150 ℃to -70℃ 150℃to -80℃
    Approximately 20s Approximately 20s Approximately 15s Approximately 20s Approximately 20s
    Air Requirement Air Cleaner<5um
    Air Oil Content:<0.1ppm
    Air Temp&Humidity:5℃~32℃ 0~50%RH
    Air Handing Capacity 7m3/h ~ 25m3/h Pressure 5bar~7.6bar
    System Pressure Dispiay Pressure of Refrigeration system is realized by pressure gauge (High pressure, low pressure);
    Pressure of circulatory system is detected by pressure sensor and displayed on touch screen.
    Controller Siemens PLC, Fuzzy PID Control algorithm.
    Temp. Control Control of outlet temperature
    Programmable 10 procedures can be developed, and each program can be composed of 10 steps
    Communicating Protocol Ethernet Interface TCP/IP Protocol.
    Internal Temp. Feedback Equipment outlet temperature, refrigeration system condensation temperature, ambient temperature, compressor suction temperature, cooling water temperature (water cooling equipment is configured) .
    Temp. Feedback T Temperature Sensor
    Compression Engine Tecumseh / Emerson Tecumseh / Emerson Tecumseh / Emerson Tecumseh / Emerson Tecumseh / Emerson
    Evaporimeter Double-pipe (heat) Exchanger
    Calorifier Flanged Barrel Heater
    Refrigeration Accessory Danfoss / Emerson fittings (dry filters, oil separators, high and low pressure protectors, expansion valves, solenoid valves).
    Operation Panel LNEYA custom 7-inch color touch screen, temperature curve display\ EXCEL data export.
    Safe Guarding With self-diagnosis function; phase sequence phase breaker, freezer overload protection; high-voltage pressure switch, overload relay, thermal protection device and other safety protection functions.
    Cryogen Topsubmixed Refrigerant
    External Insulation Hose 8m DN32 fast coupling clamp for easy outgoing insulation hose
    Shape Dimension (Wind)cm 54*69*132 54*69*132 75*73*133 80*120*185 100*150*185
    Shape Size (Water)cm 54*69*132 54*69*132 75*73*133 70*100*175 80*120*185
    Air-Cooled Type Copper tube aluminum fin condensation mode, upper and out type, condensing fan using Germany EBM axial flow fan.
    Water-Cooled Type W Type W is water cooled
    Water-Cooled Condenser Sleeve type heat exchanger (Paris/ Shen's)
    Cooling Water Quantity At 25℃ 0.6m3/h 1.2m3/h 1.6m3/h 2.6m3/h 3m3/h
    Source 380V 50HZ 3.7kW max 5kW max 5kW max 6.8kW max 7.5kW max
    Source Customizable 460V 60HZN 220V 60HZ three-phase
    Shell Material Cold rolled sheet spray (Standard Colour 7035).
    Temp. Spread High Temperature To +300℃
  • Thermal Chucks
    This product can realize rapid temperature change and precisely control temperature....

  • Website: https://www.lneya-online.com/

    The system provides an open flat surface working platform, rapid temperature rise and fall, and constant temperature control, which can be 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.

    Model MD-708 MD-712 MDL-708
    Temp range -75℃~225℃ -75℃~225℃  -75℃~225℃
    Temp accuracy ±0.1℃ ±0.1℃ ±0.1℃
    Plate Temperature Uniformity ±1℃ ±1℃ ±1℃
    flatness ±50um ±50um ±50um
    Size diameter200mm diameter300mm 150mm*200mm
    host and card cable 2.5m or custom
    surface treatment Electroplated nickel (optional gold plating)
    heat up -60°C to +25°C: 2 min
    0°C to +25°C: 2 min
    +25°C to +220°C: 6 min
    cool down 220°C to +25°C: 2 min
    +25°C to -60°C: 6 min
    Control System PLC controller, heating feed-forward PID fuzzy algorithm, cooling electronic expansion valve PID adjustment control cooling capacity
    display and record 7-inch color touch screen, record temperature curve
    communication Ethernet interface TCP/IP protocol
    Refrigeration Compressors Tecumseh
    power supply 220V 50/60HZ 2.8KW 220V 50/60HZ 4.5KW 220V 50/60HZ 2.8KW
    Host size mm 550×650×370 550×650×370 550×650×370