Keyword Recirculating Chiller Ultra-low Temp Chillers SUNDI series TES series Products

OUR PRODUCTS

Temperature Control -120℃~350℃
Dynamic Temp. Control Systems
Chillers
Heating Systems
Special Solutions

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Advantages of LNEYA Dynamic Temperature Control System

The product temperature control range covers -120℃~350℃, and the temperature control accuracy can reach ±0.1℃, which is suitable for the constant temperature control needs of most enterprises.

60% Performance Improvement
85% Customization Rate
100% Customer Satisfaction

HOW DO OUR CUSTOMERS EVALUATE

CORNING

Advanced-Flow® Reactor CLICK

We have more than ten years of cooperation experience with LNEYA. LNEYA provides our company with a high-quality cooling and heating dynamic temperature control system to ensure the stability and reliability of our microchannel reactor temperature control.

Siemens (China) Co., Ltd. CLICK

Relying on innovation in the fields of electrification, automation and digitalization, Siemens has continued to cooperate with Wuxi Guanya for more than many years. In 2021, we will have in-depth strategic cooperation.

CORNINGCORNING
SIEMENSSIEMENS

LNEYA Frequently Asked Questions

Features of LNEYA High and Low Temperature Control System?

The temperature range is from -90°C to 200°C without changing the liquid medium.
The performance is superior, and the unique expansion tank design ensures that the liquid in the expansion tank is always maintained at room temperature.
Use high-efficiency heat exchangers and pipeline heaters to increase heating and cooling rates.
Fully enclosed system to extend the life of the heat transfer liquid.
It has a multifunctional alarm system and safety functions.
Ultra-high temperature cooling technology can directly cool down from high temperature 200℃.
The heating power is adjusted by the thyristor analog quantity to ensure accurate temperature and stepless power adjustment.

What is the principle of Material Dynamic Control?

Through three-point sampling (material temperature point, temperature control system outlet temperature, temperature control system inlet temperature), through the combination of our company’s own model-free self-building algorithm and general anti-lag cascade algorithm.

Main advantages of Cascade Control?

The interference is added to the secondary loop, and it is suppressed by the secondary loop control.
The change of parameters in the secondary loop is controlled by the secondary loop, and the influence on the controlled quantity is greatly reduced.
The inertia of the secondary loop is adjusted by the secondary loop, thus improving the response speed of the entire system.

Reactor material temperature slope lifting cooling control effect

Reactor material temperature slope lifting cooling control effect
TCU customized engineering design?

Yes. We accept customization of large-scale integrated temperature control system.

Cooling constant temperature circulation system?
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Humanized design, flexible and more convenient;
Microcomputer temperature controller, temperature digital display, adjustment unit 0.1℃, temperature range -40℃~100℃ adjustable;
Hot air bypass, save energy and improve control accuracy;
Various fault alarms;
Power-on delay protection; All components are safely grounded;
The high-performance circulating pump ensures continuous 24h operation every day.

RECENT ARTICLES AND NEWS

Since the establishment of Wuxi Guanya, the company has been focusing on temperature control, from -152℃ to 350℃, customized cooling and heating dynamic temperature control solutions.

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