Project Description

ESH series evaporative cooled water chiller

ESH  series evaporative cooled chiller, is our patented product, it provides efficiency cooling source safely and stably. The system adopts the high-efficiency evaporative condenser, which is the leading refrigeration technology at all working condition. With water droplet spray design, increase the whole efficiency than the traditional design greatly. Patented evaporative cooled water chiller design has resulted from our vast experience and desire to provide you with trouble-free operation over the life cycle of your system.

Features:

  • Capacities from 50 to 1,000+ tons
  • 0C ~20C chilled water temperature
  • R-134a,R-407C and R-410A  options help you optimize energy efficiency and environmental requirements
  • Patented spray distributor,1.5~2mm water droplet spray uniformly and non-clogging water nozzles provide for complete and continuous wetting of the coil surface to provide a high rate of heat transfer
  • γ type high efficiency copper heat exchanger, 13.5% higher efficiency heat exchanging.
  • Air & water 2D heating transfer system, enhance the efficiency.
  • Glycol/water solutions for low ambient operation
  • A walk-in service vestibule provides ample access to pumps and water treatment components for easy maintenance and service.
  • Each chiller is assembled and fully tested at our factory, reducing field labor costs for installation and increasing system reliability

Advantages:

  • Saving the running cost:

23% energy saving than water cooled water chiller;

46% energy saving than air cooled water chiller;

15% energy saving fan;

12% energy saving C series compressors;

70% water saving cooling system;

80% energy saving water pump.

  • Saving the investment;

No water cooling tower;

No engineering installation;

No special machine room;

And also can increase the modules freely.

Parameters:

Cooling capacity kw 142.9 170.3 210.1 262.1 278.6 334.9 382.8 425.1
Compressor power kw 30.1 35.4 42.2 50.5 53.5 66.5 75.8 81
Running current A 57.1 67.3 80.1 95.8 101.6 126.2 144 153.8
Chilled water flow m3/h 0.2 0.24 0.29 0.37 0.39 0.47 0.54 0.6
Weight kg 1619 1659 1776 1804 1844 2953 3053 3116

Widely Applications:

  • Chemical and Pharmaceutical processing
  • Injection Molding machine
  • Blowing Molding machine
  • Plastic extruding machine;
  • Food and beverage processing Industry,;
  • Chemical Industry;
  • Central Air-Conditioner and etc.

In industrial application, chilled water or other liquid from the chiller is pumped through process or laboratory equipment. Industrial chillers are used for controlled cooling of products, mechanisms and factory machinery in a wide range of industries. They are often used in the plastic industries, injection and blow molding, metal working cutting oils, welding equipment, die-casting and machine tooling, chemical processing, pharmaceutical formulation, food and beverage processing, paper and cement processing, vacuum systems, X-ray diffraction, power supplies and power generation stations, analytical equipment, semiconductors, compressed air and gas cooling. They are also used to cool high-heat specialized items such as MRI machines and lasers, and in hospitals, hotels and campuses.

Chilled water is used to cool and dehumidify air in mid- to large-size commercial, industrial, and institutional (CII) facilities. Water chillers can be water-cooled, air-cooled, or evaporatively cooled. Water-cooled chillers incorporate the use of cooling towers which improve the chillers’ thermodynamic effectiveness as compared to air-cooled chillers. This is due to heat rejection at or near the air’s wet-bulb temperature rather than the higher, sometimes much higher, dry-bulb temperature. Evaporatively cooled chillers offer higher efficiencies than air-cooled chillers but lower than water-cooled chillers.

Widely Applications:

  • Chemical and Pharmaceutical processing
  • Injection Molding machine
  • Blowing Molding machine
  • Plastic extruding machine;
  • Food and beverage processing Industry,;
  • Chemical Industry;
  • Central Air-Conditioner and etc.
  • Cold storage room