A cooler operating procedures, and devices running the operating table cooler refrigeration equipment maintenance personnel must have received technical training and safety and technical education, and tested before allowing qualified job posts. 2, we must establish reasonable procedures for moving equipment and concise system, cooler system equipment maintenance, technical safety regulations, personal responsibility and shift system, and strictly enforced. 3, the experimental operation of water-cooled water cooler cooler, cooler micro-pressure gauge to adjust the level. Distilled water was added, the wet bulb thermometer inside the cup, add water to evaporate full tank. 4. During the refrigeration equipment running water cooler water, operations management personnel must adhere to work, pay attention to the operation of the monitoring equipment, and time required to run the data carefully note refrigeration equipment. 5, turn off the electrical master switch, power supply, fan operation, the fan's air flow control valve to control the desired amount of wind. 6, table cold start electric heaters, refrigeration compressors and cooling water pump until the system is stable, determined experimentally. Adiabatic humidification of air cooling, just start the pump. 7, such as cooling and dehumidifying air treatment, you should first start the refrigeration compressor, reduce to the desired temperature of the cooling water, and then start the pump. 8. After the measurement, the maximum amount of closed refrigeration compressors and pumps, exhaust damper. Fan motor selection directly in accordance with technical manuals provided by the supplier can be determined; the need to adjust after the actual test selection bias after preliminary determination; cooler Rows, fin spacing, etc. parameters are based on the length of the tube experience, can Processing fin spacing, the required heat transfer area, and other factors identified. Cooler function and use of the product is worn brass aluminum heat exchanger, which uses advanced machinery rose double flanged pipe and circular corrugated aluminum fin structure type. Machinery rose tube brass and aluminum fins to make close contact, circular ripples can promote fluid turbulence, boundary layer damage, improve the heat transfer coefficient. Advanced structural type, plus sea travel, tube, films from well-designed, so that the heat exchanger has a good performance, small air resistance, corrosion resistance, compact, light weight, appearance and other characteristics . Machinable brass diameter of 3/8 & # 39;, 4/8 & # 39; 5/8 & # 39; 6/8 & # 39; 4 calandria / 6 calandria / 8 row tubes according to customer needs Order cooler, welcome new and old friends to inquire brass cooler features: 1. corrugated hydrophilic aluminum design Tianjin conditioning cooler conducive condensed water condensation and fall; 2. advanced processing technology, using secondary flanging, aluminum brass strings, mechanical process and made up the tube; Tianjin conditioning cooler, Watson air conditioning (certified), coolers provided by the Texas Watson air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) Shandong Dezhou, heat, refrigeration and air conditioning equipment leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Watson air conditioning in leadership with the staff warmly welcome all inquiries negotiations to create Watson conditioned a better future.