Precision Chiller

Product Description


System Introduce

Typical Applications:

Semiconductor Manufacturing Device Cooling:

Single chip cleaning, printing machine, automatic clamp installation equipment, spraying equipment, ion plating equipment, etching device, single-chip processing device, slicing machine, packaging machine, the temperature of the developer management, exposure device, magnetic part of the heating device, etc.

Laser Equipment Cooling:

Laser processing, heating part of the welding machine, laser marking device, chemical reaction plant, carbon dioxide laser processing machine, etc.

Other Industries Cooling:

Plasma welding, automatic packaging machine, mold cooling, washing machine, gold-plated groove, resin molding machine, precision grinding machine, injection molding machine of molding parts, etc.

Analysis Of Testing Machine Cooling:

Electronic microscope, ICP lighting light source part of the spectrum analysis device, heating part of the spectrophotometer, X-ray analytical device of heat source, automatic pulse heating part of the banner, the light source of atomic absorption spectrophotometer, etc.

Features of precision chiller:

1. The temperature of heat transfer fluid can be adjustable.

2. Adopt ASPERA,DANFOSS,MANEUROP,COPELAND etc. Brand compressor, stable performance and can work continuously.

3. Human design, more convenient and flexible.

4. Microcomputer temperature controller, temperature figures display, the adjustable unit is 0.1℃, the temperature range is 7℃~30℃.

5. Use hot gas bypass, save energy and improve the control precision.

6. A variety of fault alarm (overtemperature alarm, high pressure alarm, sensor alarm, compressor overheat alarm)

7. Power on delay protection.

8. All parts are safety grounding.

9. High-performance circulating pump can guarantee 24 hours continuously running a day.

Technical Parameter



Contact LNEYA for more dynamic temperature control equipment.

Ultra Low Temperature Recirculating Chillers LC -25℃～-5℃

Product Description

-25℃～-5℃

Technical Parameters:

Medium-sized low-temperature freezer/ultra low temperature recirculating chillers, refrigeration temperature range from -25 ℃ ~ -5℃, safe, reliable, rapid cooling for the liquid, widely used in petrochemical, medical, pharmaceutical, biochemical and freeze-dried, military and other high-tech industries.



Knowledge Center
After running for a period of time, the normal operation of ultra-low temperature circulating water chiller needs comprehensive maintenance and maintenance. For many enterprises, due to the weak consciousness of daily maintenance, the cryogenic cycle water chiller has been used for a long time without maintenance. If the low-temperature cycle chiller is lack of necessary maintenance, the failure rate of the ultra-low temperature circulating water chiller will be pretty high in the later period.

There will be a large range of incrustation problem after an industrial long-term cryogenic operation of circulating water chiller. If the incrustation cannot be effectively cleaned up, the range of incrustation will continuously extend after a long time of accumulation, which will directly affect the industrial circulation chillers of ultra-low temperature.

If the ultra-low temperature recirculating chillers frequently used in a hostile environment, shorten the cleaning time to three months in order to reduce the probability of all kinds of malfunctions of the industrial ultra-low temperature chiller.

As long as there are some problems such as the increase of energy consumption, the comprehensive cleaning, and maintenance of the industrial ultra-low temperature circulating water chiller can be carried out. Proper cleaning and maintenance can extend the service life of ultra-low temperature cycle chillers, and avoid all kinds of faults to affect the safe operation of industrial ultra-low temperature cycle chillers.

Contact LNEYA for more dynamic temperature control equipment.