LNEYA Industrial Chillers Manufacturer Supplier -
DYNAMIC TEMPERATURE CONTROL SYSTEMS
Refrigerated and heating circulator, Laboratory Thermostat, Heater Chiller Combo
Dynamic temperature control system has superior performance, high-precision, intelligent temperature control, and a very wide temperature control range, ranging from -120°C to 350°C, which is suitable for the constant temperature control needs of most enterprises.
We have many models: SUNDI series, WTD series, TCU etc. The temperature control accuracy of the product can reach ±0.1°C, and corresponding products can be provided from 0.5kW to 1200kW in refrigeration power.
Applications:
| Reactor kettle | Fermentation tank | Micro-reactor | Tubular reactor |
| Vacuum chamber | Freeze-drying machine | Multiphase reactor | Aerospace Material Testing |
| Petrochemical Treatment | Gas chromatograph | Rotary evaporator | Pilot plant |
| Injection water system | Pharmaceutical water system | Neutralization reaction | Decomposition reaction |
| oxidation reaction | Polymerization reaction | Crystallization reaction | Fermentation reaction |
| Oil decomposition | Concentration reaction | Extraction System | Test Bench |
| Gas Condensation | Semiconductor Testing equipment | Fab equipment | AOI system CMOS/CCD |
| Tool machine | Bioreactor | Vehicle Testing | Laboratory research |
(SUNDI series)
Temperature Control Range: -120°C to +350°C
SUNDI-320/420W/430W
Cooling capacity 0.3kW~3kW Heating Power 2kW~3kW Power range 2.9kW~5kW
SUNDI -10℃~150℃
Cooling capacity 1.5kW~15kW Heating Power 2.5kW~15kW Power range 3.6kW~20kW
SUNDI -25℃~200℃
Cooling capacity 1kW~200kW Heating Power 2.5kW~200kW Power range 4kW~260kW
SUNDI -25℃~300℃
Cooling capacity 1kW~200kW Heating Power 2.5kW~200kW Power range 4kW~260kW
SUNDI -45℃~250℃
Cooling capacity 0.45kW~200kW Heating Power 3.5kW~200kW Power range 6.5kW~280kW
SUNDI -60℃~250℃
Cooling capacity 0.25kW~60kW Heating Power 2.5kW~60kW Power range 5kW~95kW
SUNDI -70℃~250℃
Cooling capacity 0.4kW~15kW Heating Power 2.5kW~15kW Power range 5.2kW~28kW
SUNDI -80℃~250℃
Heating Power 3kW~80kW Cooling capacity 0.3kW~80kW Power range 7.5kW~150kW
SUNDI -100℃～135℃
Heating Power 3.5kW~80kW Cooling capacity 0.45kW~80kW Power range 12kW~200kW
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(WTD series)
（Micro channel / tube reactors specialized）
Temperature Control Range: -70°C to +300°C
Specialized design for micro channel (small liquid holding capacity, strong heat exchange capacity, circulation system high pressure drop)
WTD Standard
Heating Power 2.5kW~7.5kW Cooling capacity 2kW~7.5kW
WTD-2TE
Heating Power 5.5kW Cooling capacity 1.5kW~5.5kW
WTD-Dual Temperature Zone
Heating Power 38kW~50kW Cooling capacity 12kW~50kW
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(Fluorinated Liquid LTS series)
Temperature Control Range: -80°C to +80°C
It is widely used in the semiconductor process to control the temperature of the reaction chamber, the hot sink plate and the non-flammable heat transfer medium.
| Model | LTS -20℃~80℃ | LTS -40℃~80℃ | LTS -60℃~80℃ | LTS -80℃~80℃ |
| Flow Control | 12L/min~45L/min | 12L/min~45L/min | 12L/min~45L/min | 12L/min~45L/min |
| Temp Control Accuracy | ±0.1℃ at -20℃～0℃ | ±0.1℃ -40℃～-10℃ | ±0.1℃ -60℃～-30℃ | ±0.1℃ -80℃～-50℃ |
Cooling and Heating Circulators
Temperature Control Range: -45°C to +250°C
HR -25℃～200℃
Heating Power 2.5kW~15kW Cooling capacity 1kW~15kW Power range 4kW~21kW
HRT -45℃～250℃
Heating Power 2.5kW~15kW Cooling capacity 0.25kW~15kW Power range 4.5kW~25kW
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TCU Temperature Control Units
(Pharmaceutical and Chemical workshop production level)
Temperature control range: -120°C to +250°C
Application: chemical, pharmaceutical, petrochemical, biological and other industries, large-scale production-level temperature control requirements, such as various reactors, distillers, extraction systems, fermentation tanks, etc. for Chinese-style workshops and pharmaceutical and chemical plant production.
DCS Integrated Temperature Control System
DCS integrated Reactor temperature control system introduction First, advanced design conceptThis solution is based on the advanced process control system SIMATIC PCS 7 design. It refers to the advanced concept of real-time release testing…
Single Fluid Heat Transfer System SR
Heating Power 25kW~80kW Power range 2.3kW~10.5kW
Reactor Temperature System ZLF
Heating Power 25kW~80kW Power range 2.3kW~10.5kW
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| Mpdel | Heating Power | Material Accuracy | Power Range | Power with”H” |
| SR series | 25kW~80kW | ±1℃ | 2.3kW~10.5kW | 27.3kW~90.5kW |
| ZLF series | 25kW~80kW | ±1℃ | 2.3kW~10.5kW | 27.3kW~90.5kW |
Customized Cooling Heating Temperature Control Solutions
Scan the QR code for consultation
Advantages
- Cooling power 0.5kW~1200kW
- Heating power 2kW~200kW
- High-precision, intelligent temperature control
- Multifunctional alarm system and safety features
- 7-inch, 10-inch color TFT touch screen graphic display
- With magnetic drive pump, there is no shaft seal leakage problem
- High-temperature cooling technology, which can directly cool down from 300°C
- Efficient production stability and reproducible results
- Fully enclosed system, no need to replace the liquid medium
Working principle
A specially designed lag estimator (model-free self-building tree algorithm) generates a dynamic signal yc(t) instead of the process variable y(t) as a feedback signal. Generate an e(t) signal to the controller, so that the controller does not have a large hysteresis in predicting the control effect, so that the controller can always generate an appropriate control signal. That is to say, this dynamic signal yc(t) can keep the feedback loop working normally even if there is a large lag.
Applications
- Dynamic temperature control of high pressure reactor
- Dynamic temperature control of double-layer glass reactor
- Dynamic temperature control of double-layer reactor
- Microchannel Reactor Temperature Control
- Distillation system temperature control
- Material aging test at low temperature and high temperature
- Combinatorial chemical constant temperature control
- Semiconductor equipment cooling and heating
- Vacuum chamber cooling and heating control
1.Reactor 2.Vacuum chamber 3.Experimental instruments 4.Micro-channel
1.Semiconductor equipment 2.Mechanical assembly 3.Dryer 4.Evaporator
TCU installation site for integrated temperature control equipment of reaction kettle system in pharmaceutical enterprises
Customer coverage area
LNEYA’s industrial chiller cooling equipment is sold globally. Singapore, Malaysia, Japan, South Korea, various European countries, and the United States and other regions.
Low Temp/Normal Temp Chillers (Biochemistry Pharmaceutical Process)
Temperature Control :-5℃~-150℃
Temperature control for Various reactors, distillation or extraction systems, laboratories, research institutes, chemical, pharmaceutical, petrochemical, biochemical, medical, hospital, research and development workshops, semiconductor testing, aerospace, biology.
Control Temperature Control Flow Systems（Vehicle/Battery Pack Test)
Temperature Control: -40℃~100℃
Temperature simulation for vehicle quality test:
battery life test, fuel injector/motor test bench, airbag test, component test bench, etc. It can simulate the external environmental conditions in the climate chamber or replace the internal system, which can create the necessary actual temperature conditions for the test bench.
Cooling Heating Systems (Semiconductor Production）
Temperature Control: -85℃~250℃
Suitable for semiconductor process wet washing, photolithography, etching, chemical meteorological deposition, physical meteorological deposition, and the electronics industry (photolithography process)
Customized Chiller Heater Combo Solutions