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LNEYA has rich experience in industry product research and development, providing dynamic temperature control system for cooling and heating, heating system, low-temperature refrigeration cycle device and other products to meet industry needs.
New materials, as newly developed or developing structural materials with excellent performance and functional materials with special properties, have extremely high requirements for temperature control in their research and development and production processes. Special gas production, such as the manufacture of industrial gases such as oxygen, nitrogen, and argon, also requires precise temperature control to ensure product quality and production efficiency.
SUNDI Fixed Frequency Series
—temperature control accuracy can reach ±0.3℃
Dynamic temperature control system has high temperature control accuracy, intelligent temperature control, and a wide temperature control range, from -120℃ to +350℃, which is suitable for most companies’ constant temperature control needs.
SUNDI Variable Frequency Series
—Energy saving of more than 20%
Compared with the old model, the cooling and heating circulation system of SUNDI products adopts variable frequency control, which saves more than 20% energy, reduces noise by more than 5 decibels, and has a small starting current.
HR/HRT Series
—Cost-effective economic model
Temperature range: -45℃~250℃, with heating and cooling functions; power only supports 3.5kW~15kW, low-power and cost-effective cooling and heating system.
TCU Temp Control System
—Temp control of large-scale workshop production process
-120℃~+350℃, and the high power supports the use of amplified production level. It provides straight-through ZLF series and heat exchange SR series, supports non-standard customization and explosion-proof customization, and meets the temperature control needs of pilot and production.
TCS Large system
—Distributed temperature control system
The use of automatic control systems and computer control technology can enable scientific, effective and strict monitoring and control of the process operations and parameters of pharmaceutical production, and realize the continuity and automation of pharmaceutical production.
LT Fixed Frequency Series
—Compressor cascade refrigeration, temp as low as -150℃
Temperature range from -150℃ to -5℃, using secondary supercooling technology, rapid cooling. Strong product reliability and excellent performance.
LTZ Variable Frequency Series
—Adopt frequency conversion technology, high efficiency and energy saving
Adopt frequency conversion technology to achieve high efficiency and energy saving. The variable frequency compressor unit changes the operating speed of the DC compressor at any time according to the user’s cooling and heating load requirements through the built-in frequency conversion device, thereby avoiding the compressor and electric heating full load confrontation, maintaining a stable working state of the unit and achieving energy-saving effects.
LTG Series Screw Chillers
—-110℃~30℃ freezing medium can be provided
It is suitable for various chemical, pharmaceutical, mechanical and other fields as a process cooling source. It can provide -110℃~30℃ refrigeration medium and can be used as a process cooling source required by ice storage, low-temperature ventilation and other production processes. The unit adopts advanced semi-hermetic screw compressor, which is low-carbon and energy-saving.
UST Series
—Media temp control accuracy ±0.5℃, material temp control accuracy ±1℃
The high-temperature cooling process is adopted to achieve a cooling range of 300℃~50℃; it is equipped with a heating and cooling integrated container with a large heat exchange area, a fast heating and cooling rate, and a relatively small demand for heat transfer oil; it can achieve continuous heating and cooling.
UC/LY Series
—+50℃~+170℃, only supports medium temp control accuracy ±0.5℃
The entire cycle is closed, there is no oil mist volatilization at high temperature, and the heat transfer oil will not be oxidized and browned; it has the function of correcting the internal circulation temperature probe PT100.