Chiller according to the form of refrigeration can be generally divided into water-cooled and air-cooled, technically, water-cooled screw chillers than air-cooled chiller energy efficiency is higher than three hundred to five hundred kcal / h; in price, Water-cooled chiller is much lower than the air-cooled; in the installation, the industrial water-cooled screw chiller to be included in the cooling tower before use, air-cooled chiller is removable without additional assistance, but the air-cooled chiller Only fan cooling, the environment requires: For example, ventilation, humidity, temperature can not be 40 degrees, air pH and so on. Water-cooled screw chiller according to user needs can be divided into: low temperature water-cooled screw chiller, screw-type water chiller) Water-cooled screw chiller features a: 1. Ergonomic panel, fully automatic control, with precision electric temperature controller , Long-term stable operation.
2. The use of efficient heat transfer heat exchanger, cold loss less easy to return oil, heat transfer tube will not freeze the advantages. 3. The use of Japan and the United States imported high-performance compressor, high EER value, low noise, stable operation. Low-temperature water-cooled screw chiller Features II: Low-temperature water-cooled screw chiller Small size, large cooling capacity, water-cooled screw chillers imported world famous compressor, low temperature performance, reliable and durable, the product is designed according to industrial applications, built-in low temperature Circulating pumps and stainless steel chilled water tank, extremely easy to use, all materials in contact with water are anti-corrosive materials, effectively prevent rust, corrosion, microcomputer LED quantity controller with temperature display, set the temperature, industrial water-cooled screw chillers Automatic adjustment of freezing temperature and compressor delay protection, water-cooled chiller selection of brand-name contacts, relays and other electrical components, equipped with a sound indicator, switch, operation at a glance, built-in electronic water level indication and alarm device, low water level alarm, Through the control panel, the operator can grasp the water level of the frozen water tank and replenish water in time. The unique modular design ensures that each compressor of the water-cooled screw chiller is safe and independent. Even if one system has problems, it will not affect other systems The normal work.
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