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 plant cooling equipment must be your best choice for ventilation equipment. Routine maintenance overhaul proof axial fans easily fall into the error-proof axial fan is very important. We also give you proof axial fans talked about routine maintenance and maintenance points. In addition to these, we actually have a lot to pay attention to maintenance errors, we must pay attention to. Today, Xiao Bian gave summary of what you are. The first is the fan supply problems. Under normal circumstances fans, explosion-proof axial fan is the use of the pump to the bearing oil supply. Case oil loss will not occur under normal circumstances. But if slinger broken, we should pay attention to whether there has been oil spills occur. If so, you must replace the slinger. The second myth is that the maintenance must pay attention to keep in mind the demolition order. Proof axial fans, when you disassemble blower price is easy, but when reloading difficult. Especially in Replacing the fan bearing cap, it is very easy to mistake the wrong place to put. And this device installed wrong the consequences are very serious, when the operation of the fan itself to love you long there will be a high temperature phenomenon. If the positions of the two end caps mistake can easily lead to the fan equipment accident! 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 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. Motor seal problems, leading to moisture into 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 equipment must be your plant cooling ventilation equipment the best choice. Proof fans is how to install 1) cleaning the surface of the concrete foundation, check the level of degree, such irregularities may be leveled part uneven. 2) The explosion-proof fan base into, based on the foundation between the surface and the base surface tomb inserted horn, during dry mortar inflows can only guarantee. Adjust the level of use of the horn, so explosion-proof fan base in the absolute level of the state. 3) When installing explosion-proof exhaust fan in general machine price, also prepared several different thicknesses rectangular horn (steel) to adjust the number of blocks overlap, using coupling transmission proof fans can be used to check the coupling, After adjusting the level, then welded and fixed. Horn bolt inserted on both sides of a small wind turbine prices in the adjustment level of the process, but also at the same time using the adjustment bolt adjustment. 4) bolt through the base of the bolt holes should be perpendicular to the bolt with a square hole. 5) bolt hole and with the gap between the base and foundation of concrete, mortar must be people filling enough to ensure the strength of the concrete structure. When you install important or high accuracy requirements explosion-proof fans should first anchor bolts embedded in mortar people filling the hole, wait until the full hardening, re-alignment, adjustment of levels, after reaching the installation precision, and then mortar people filling the gap base and concrete foundation stick between. 6) Wait until the mortar has hardened sufficiently, the fastening bolt nut. Exhaust fan price, Ganzhou fan, fan manufacturers how Nanchang Nanchang Jin Xiangyun cooling provided by the ventilation plant. Nanchang Jin Xiangyun cooling ventilation plant (www.jxytfsb.com) strong, credible, in Nanchang, Jiangxi fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinxiang Yun ventilation into the brilliant and you work for a better future!