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screw chiller plant

Temp range -60°C ~ -10°C;

Cooling capacity 75KW~280KW

low carbon emissions, energy efficiency, low noise

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LNEYA screw chiller plant characteristics

  • Reliability

Certified by SGS, CE, ISO, etc. Quality performance, technical indicators and configurations comply with the provisions of the contract and technical documents.

  • Design optimization

Achieve greater flexibility, smaller footprint, and better performance.

  • Energy cost

According to the heat load, adjust the movement of the energy regulating slide valve and adjust the load of the compressor unit to achieve energy saving effect

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Additionally, safety devices and an oil recovery system are designed to ensure energy efficiency, environmental friendliness, low noise, and other performance advantages, while safeguarding safety during both the production and operation processes.

Screw chiller plant provide chilled water ranging from -25°C to 30°C and can serve as a process cooling source in applications like ice storage, low-temperature air supply, and other production processes.

LG series screw chillers Descriptions


Due to different working scenarios and uses, the requirements for screw refrigeration units are also inconsistent.
If the model we show (as shown below) does not meet your requirements, please ignore it and contact us. We will tailor it for you according to your needs!

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ALL screw water chillers model

LTZ +5℃~300℃

outdoor chillers

Cooling capacity 4kW~20kW

Heating power 3.5kW~15kW

temperature accuracy ±0.3℃

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LTZ -25℃~5℃

large water chillers

Cooling capacity 0.7kW~11.5kW

Heating power 2.5kW~10kW

temperature accuracy ±0.3℃

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LTZ -45℃~-10℃

screw water chillers

Cooling capacity 23kW~155kW

Circulation Pump MAX 5m³/h~28m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -60℃~-10℃

screw chiller plant

Cooling capacity 6.2kW~31.7kW

Circulation Pump MAX 2.4m³/h~12.1m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -80℃~-30℃

water cooled screw chillers

Cooling capacity 3.7kW~30kW

Circulation Pump MAX 2.3m³/h~12m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -110℃~-50℃

industrial water coolers

Cooling capacity 3.7kW~30kW

Circulation Pump MAX 2.3m³/h~12m³/h 2bar

temperature accuracy ±0.5℃

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Model LG6-75W LG6-100W LG6-140W LG6-180W LG6-230W LG6-280W
Temperature range  -60℃～-10℃
Cooling capacity
-55℃		 kW 66 87 121 158 202 238
Kcal/hr*10³ 56.7 74.8  104.0  135.8  173.7  204.6
Power 3N/400V/50HZ
Cooling input power at (-55℃) 103 135  192  249  310  375
Compressor Form semi-closed double screw compressor
Heat control range 25%～100%
Chilled water Form   Plate, dry, overflow or falling film heat exchanger
Chilled water volumeT/H 34 45  63  82  105  123 
Water pressure drop 40～80
Connection size DN80 DN100 DN125
Cooling water Form Horizontal tubular heat exchanger
Cooling water volumeT/H 26 34  48  62  79  94 
Water pressure drop 40～80
Connection size DN80 DN100 DN125 DN150

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Why Choose LNEYA screw chiller plant?

  • LNEYA commonly used advanced semi-enclosed screw compressor.
  • Designed and manufactured using advanced production technology, the overall failure rate is lower and the service life is longer.
  • It can be used as the process cold source required in the production process of ice cold storage, low-temperature air supply, etc.
  • Continuity test before leaving the factory to prevent various faults.

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Working Principle of screw chiller plant

SCREW CHILLER PLANT’S APPLICATIONS

It is generally used for machine cooling and spindle cooling in the production process, temperature control of various drugs and preparation processes in the pharmaceutical field, and temperature control of chemical reactions such as chemical or laboratory crystallization and synthesis, as well as new energy vehicle testing and semiconductor .
Biotechnology
Biotechnology
Temperature control for experiments such as DNA synthesis, enzyme reactions, and cell culture.
Laboratory
Laboratory
Temperature control in experimental research involving chemistry such as Rotary Evaporators
Chemical
Chemical
Control the temperature of molten metal;Ensure the hydraulic oil temperature is stable

Why Choose LNEYA?

 

LNEYA has a large chiller production workshop equipped with CNC lathes and more advanced chiller manufacturing and processing machines.

We support Durable, reliable equipment.Our products are built with premium-grade materials, and we offer competitive warranties on all custom products.

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Global service

Served more than 30,000 customers.
Exported to more than 20 countries.

Certification patents

Has obtained CE certification, SGS certification, ISO certification.

After-sales service

Provide comprehensive technical training.
With 24/7 solutions.

Professional team

Founded in 2010, with 15 years of industry experience.
20% of employees are technicians.

Quality control

Visual inspection.
Performance test.
Electrical safety test.

we can tailor screw chiller plant solution for you.

Don’t know how to choose a chiller? Contact us now to get screw chiller plant details and prices

Of course! Our professional chiller engineers know how to configure an economical chiller according to your budget, and they know the most suitable investment for each accessory.

We have our own chiller factory, which means a complete production line, the latest equipment, professional technicians and reliable after-sales. As a chiller supplier, we provide OEM services, and chiller experts will tailor industrial chillers for you according to your needs.

Yes, our customization range includes but is not limited to the type, size, temperature, power, shell material, circulation pump, explosion-proof, control system, data communication interface, inlet and outlet size, color touch screen size, etc. of the chiller heater.

Contact LNEYA

Submit your request to us and we will contact you within 24 hours

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WeChat/Phone

86 18914253067

WhatsApp

86 13912479193

Email Address

sales@cnzlj.com