Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling water curtain, chiller suppliers. Supply: Nanchang suction fan, FRP suction fan Nanchang, Nanchang curtain, wet curtain Nanchang, Nanchang household air coolers, air coolers Nanchang, Jiangxi suction fan, Jiangxi household air coolers, air cooler Jiangxi, Nanchang and other 金祥云 in Nanchang plant cooling ventilation equipment industry enjoyed a high reputation Francis fan brand, has many years of industry experience, can provide customers with products and professional services. I believe Jinxiang Yun plant cooling ventilation plant cooling equipment must be your best choice for ventilation equipment. Exhaust fan troubleshooting 1, because the oil in exhaust fan failure caused by water's sake. Oil with too much water, fumes contain water vapor, when water vapor condenses encounters cooler to water pipe, condensate in the exhaust fan outlet duct fume separator poor drainage situation back to fans via its outlet pipe shell, and then enter the motor from the fan casing, causing the coil insulation decreases causing motor burned out. 2, because the transformation of fan selection is too large. In order to reduce negative bearing box, turn down the fan outlet throttle 20% open, ensure that the main fuel tank negative pressure of -150 ~ -250Pa. Thus, the exhaust fan pressure -, plus export the throttle opening is too small, resulting in water, oil difficult to drain away from the case, long-term retention in the fan casing, resulting in motor burned out after entering the motor. 3, because the motor seal problems because of trouble caused by the exhaust fan. Problems roof fan motor seal brand, resulting in water entering the motor causes the motor to burn out from the fan housing. Cause when the fan outlet throttle opening is adjusted to 20% of the fan casing pressure - to promote water easier access to the motor, the motor burned exacerbated frequency Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling curtain, chiller suppliers. Supply: Nanchang suction fan, FRP suction fan Nanchang, Nanchang curtain, wet curtain Nanchang, Nanchang household air coolers, air coolers Nanchang, Jiangxi suction fan, Jiangxi household air coolers, air cooler Jiangxi, Nanchang and other 金祥云 in Nanchang plant cooling ventilation equipment industry enjoyed a high reputation, has many years of industry experience, can provide customers with products and professional services. I believe Jinxiang Yun plant cooling ventilation plant cooling equipment must be your best choice for ventilation equipment. Suction fan + cooling wet curtain system works when the fan is running, so that negative pressure is generated inside the barn, the outdoor air flow in the porous moist wet curtain surface into the barn, while water system work brand explosion-proof fans, pumps the machine chamber at the bottom of the water tank along the water pipe to the top of the wet curtain, so fully wet wet curtain of water on the surface of the paper curtain air evaporated under high flow rate, it takes away a lot of latent heat, forcing the flow through the wet curtain air temperature is low outdoor air temperature, the cool wet curtain temperature lower than the outdoor temperature at 5 ~ 12 ℃. More dry and hot air, the greater the temperature difference, the cooling effect is better. Because the air is introduced indoors from outdoors, they are able to keep indoor air fresh; at the same time because the aircraft use the principle of evaporative cooling, cooling and therefore has the dual function of improving air quality. Use cooling system in barns, not only can effectively reduce the temperature inside the barn, improve indoor air humidity, but also the introduction of fresh air, reduce the concentration of NH3 HS2 and other harmful gases inside the barn. Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling water curtain, chiller suppliers. Supply: Nanchang suction fan, FRP suction fan Nanchang, Nanchang curtain, wet curtain Nanchang, Nanchang household air coolers, air coolers Nanchang, Jiangxi suction fan, Jiangxi household air coolers, air cooler Jiangxi, Nanchang and other 金祥云 in Nanchang plant cooling ventilation equipment industry enjoyed a high reputation, has many years of industry experience, can provide customers with products and professional services. I believe Jinxiang Yun plant cooling ventilation equipment must be your plant cooling ventilation equipment the best choice. The new cooling system for environmentally controlled farms + = suction fan wet curtain cooling fan control on the whole, effectively improved the barn air temperature, humidity and indoor air stream, etc., for a variety of different types of pigs to provide the most suitable environment to ensure that the swine herd improve production performance in the case of projects at a minimum level of stress. Automatic temperature control performance of the system also greatly reduce the intensity breeders to improve the work efficiency of the staff. Coolers brand, Yichun wind turbine installation price (certification), Shangrao Nanchang Jin Xiangyun by cooling fan ventilation plant. Nanchang Jin Xiangyun cooling ventilation plant (www.jxytfsb.com) is an industry leader in Nanchang, Jiangxi, fans, ventilation equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jinxiang Yun ventilation leadership with the staff warmly welcome all inquiries negotiations to create a better future Jinxiang Yun ventilation.