Application of chiller in industrial production process

  1. Construction industry: supply frozen water for concrete, make concrete molecular structure suitable for construction requirements, and effectively enhance the hardness and toughness of concrete

  2. Precision machinery: The chiller is used in CNC machine tools, coordinate boring machines, grinding machines, machining centers, combined machine tools and various types of precision machine tool spindle lubrication and hydraulic system transmission media cooling. It can accurately control the oil temperature and effectively It can reduce the thermal deformation of the machine tool and improve the machining accuracy of the machine tool.

  3. Electronics industry: stabilize the molecular structure of electronic components on the production line, improve the qualification rate of electronic components, and be used in the ultrasonic cleaning industry to effectively prevent the volatilization of expensive cleaning agents and the harm caused by volatilization.

  4. Laser cutting: The laser chiller is suitable for equipment including laser marking, laser cutting, laser welding, laser drilling, laser scribing, etc. The cooling capacity ranges from 1.6KW to 1000KW. Coolers are mainly used for laser cutting machines. The laser source in the laser (laser) system. Both the beam controller and the electric control cabinet may require additional cooling. The temperature of the frozen water is usually between 15 and 22°C, and the accuracy of the frozen water is usually ±1K or 2K. , Some equipment may require ±0.5K, and some other equipment have certain requirements for frozen water conductivity, corrosion resistance, etc. Therefore, the water quality requirements are very high, and the pipes are made of stainless steel or PVC pipes.

  Concrete cooling chiller|Concrete cooling chiller is supplied by the company, with good performance and competitive price. The cooling capacity is adjustable from 3~1500KW, and the temperature is adjustable from -10~30 degrees, which can be applied to various industries with particularly huge cooling capacity. In various industries, the concrete chiller | concrete chiller adopts the international advanced semi-hermetic screw compressor, the motor and the compressor are integrated, and there is no leakage of the shaft seal. It has the characteristics of safety, reliability and economy. The company undertakes concrete chiller | concrete chiller promises to provide one-year maintenance and life-long maintenance. Perfect after-sales service has won the favor of our customers.

  Based on highways, high-speed railways, tunnels, hydropower, dams, bridges, hydropower stations and other projects are mostly mass concrete construction, to ensure that no cracks will occur on the thick concrete structure. To improve the quality of the project, it is necessary to reduce the concrete Therefore, our company has introduced foreign advanced technology and equipment, and a new generation of concrete chiller equipment professionally designed by engineers can produce low-temperature chilled water to reduce the temperature of concrete. Concrete temperature can drop below 15 degrees. At the same time, the product quality of cement, stone and yellow sand is good between 20-30 degrees, but the ambient temperature in summer is very high, and the water temperature is also high, which is not conducive to mixing, so the concrete mixing station is used to cool the industrial chiller to directly provide 0-10 ℃ of frozen water, or 0-2 ℃ of ice-water mixture, can fully meet the requirements of the national quality inspection concrete cooling process cooling source.

  The concrete chiller adopts the international screw compressor as the refrigeration host, combined with the fully automatic control system, it can automatically select one-stage cooling or multi-stage cooling according to the temperature of the inlet and outlet water or the operation mode in summer and winter, which is energy-saving, time-saving, stable and environmentally friendly. Compared with the traditional concrete cooling system (chiller + ice making unit), it can save 10-35% energy and reduce the investment cost at the same time. The concrete chiller can provide: 1 ton/hour to 150 tons/hour of concrete chilled water or ice-water mixture, which is designed and produced according to the type of mobile chilled water station. Power supply, connect the pipes and you can use it. In order to meet the actual production needs of our customers as much as possible, we can design, produce and support the units according to the customer's on-site construction requirements.

  Concrete chiller | Concrete chillers are used in large-scale concrete projects such as national bridges, railway bureaus, highway bureaus, construction bureaus, water conservancy and hydropower bureaus, such as high-speed railways, tunnels, hydropower, dams, hydropower stations and other civil works Concrete mixing and cooling, etc., it can precisely control the temperature required by modern industrial mechanized production, thereby improving production efficiency and product quality.

  Protection:

  1, phase loss, reverse phase protection device;

  2. Motor overload protection device;

  3, high and low pressure protection device;

  4. Water shortage automatic alarm device;

  5, the temperature is too low, anti-icing protection device;

  6. Coil overheating protection device;

  7, insufficient water flow protection device;

  8, automatic temperature control system

  4. Water shortage automatic alarm device;