Nanchang fans, Jin Xiangyun pressure blower easy to do, roof exhaust fan cooled models provided by 金祥云. Fuzhou fan, Jin Xiangyun pressure blower easy to do, the price is high pressure air ring Nanchang Jin Xiangyun Industrial Co., Ltd. (www.ncjxy.com/) 2014 upgrade been newly launched Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan , cooling water curtain, air coolers suppliers. Jin Xiangyun Nanchang in Nanchang plant cooling ventilation equipment industry enjoyed a high reputation, has many years of experience in the industry fan, can provide customers with products and professional services. I believe Jin Xiangyun plant cooling plant ventilation equipment must be your best choice for cooling ventilation equipment! Higher temperatures where vehicle maintenance, petrochemical, paint plating, textiles, clothing, glass, rubber, printing, toys, electronics, food processing, laundry, etc.: Scope industry. Civilian areas: cafes, supermarkets, cafeterias, waiting rooms and places of entertainment. Agricultural areas: large farms, greenhouses, sheds and livestock farm. Fan has a long history. 2000 years ago, China, Babylon, Persia and other countries already use the old windmill water pumping for irrigation, milling of grain. After the 12th century, how much roof exhaust fan, windmill rapid development in Europe. China had been manufactured in BC hulling simple wooden windmill roof exhaust fan manufacturers, its role theory and modern centrifugal fan basically the same. Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling water curtain, air coolers suppliers. Jin Xiangyun Nanchang in Nanchang plant cooling ventilation equipment industry enjoyed a high reputation, has many years of experience in the industry roof exhaust fan model, can provide customers with products and professional services. I believe Jin Xiangyun plant cooling plant ventilation equipment must be your best choice for cooling ventilation equipment! Higher temperatures where vehicle maintenance, petrochemical, paint plating, textiles, clothing, glass, rubber, printing, toys, electronics, food processing, laundry, etc.: Scope industry. Civilian areas: cafes, supermarkets, cafeterias, waiting rooms and places of entertainment. Agricultural areas: large farms, greenhouses, sheds and livestock farm. Normal shutdown gradually open the vent valve, while gradually close the exhaust valve; gradually shut the door to the small intake throttle 20 to 25 degrees; pressing stop button, and note whether the shutdown process anomalies; crew stopped after 5 ~ 10min later, or You can stop the oil bearing temperature down to 45 degrees Celsius. For units with a floating ring seal, seal oil pump must continue until the body temperature falls below 80 degrees Celsius so far;