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. Suction fan Model classification of all commercially available version of the square suction fan galvanized structure, technical parameters basically the same. The main models are 1380 * 1380 * 400mm1.1 kW, 1220 * 1220 * 400mm0.75 kW, 1060 * 1060 * 400mm0.55 kW, 900 * 900 * 400mm0.37 kilowatt four models. All galvanized version square suction fan speed are 450 rev / min, 4-pole motor 1400 rev / min, electrical protection class IP44, Class B insulation. Individual smaller size due to the small amount of wind suction fan, noisy, inefficient ventilation fan loses significance as a negative pressure, not described here. Relatively large suction fan ventilation higher efficiency and more energy efficient. FRP suction fan horn from different gear structure is divided into belt-type and straight junction two. The belt-type speed at 370-450 rev / min suction fan plant, with six aluminum pole or four-pole motor Protection class IP55 F grade insulation, low speed product noise relatively low. Direct motor has 12 poles main 440 rev / min, 10 pole 560 r / min, 8 pole 720 rev / min in three, 12-pole motors use up large high-speed fan noise. The belt-type products most power-efficient, economical and durable, Direct-product suitable for use in a belt-type, if the oil does not work for the belt corrosion of places. 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 must be your best choice for cooling ventilation equipment wet curtain cooling fan use points: 1, wet curtain cooling fan and water pump circuit should be centralized control, the control switch should be installed indoors. Chillers before use, make sure the pool wet curtain and no debris, cleaning 1-2 times a year; winter without, will put the net pool water, box wrapped with plastic sheeting to avoid debris into the machine. 2, the addition of water in the pool should be clean water, wet curtain cooling fan to keep that pipeline open and wet curtain efficiency. Such as found in wet curtain of water supply is insufficient or uneven, to check whether the water in the pool (the pool water and float valve automatically without water), water pumps and water supply line is running and the pump inlet, especially water pipeline holes whether the blockage, check water pipe is located in the middle of wet curtain. Wet curtain cooling fan is a new era of choice: wet curtain cooling fan that is wet curtain + fan longitudinal ventilation and cooling systems, is the world's most economical and most environmentally friendly cooling system. Working principle is: the corrugated surface of the thin layer of wet film water film, when the outdoor dry and hot fresh air is drawn through the wet film opposite the fan, heat is absorbed by the air and the water wet membrane water evaporate into the room, forming cool moist air, gives rise to a feeling of freshness. 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 in the maintenance of a wind turbine, aim to ensure that the fan manually, automatically starting and running normally. Second, the scope: All fans every six months to conduct a comprehensive maintenance, while the curtain price, the fan should control cabinet electrical control circuit with valve maintenance. Third, the responsibility: Management is responsible for routine maintenance at the Department of Electrical Engineering Department of Electrical and Mechanical Maintenance Team Leader scheduled maintenance. IV: 1, maintenance should be preceded by disconnecting the main power vacuum blower fan purchase, and hung nameplate. 2, hand wind wheel rotation, rotation of observation, adjust the tightness of the belt is good, or coupling gap and moderate. 3. Check all joints should be replaced when the gaskets and packing necessary. 4, cleaning blades, outside the housing and the outer surface of the motor. 5, each rotating parts lubricating, adjusting valve actuator, flexible and reliable. 6, the motor winding insulation resistance testing, Terminal Tightening power cord, check the motor ground is good. 7, check the fan control various electrical cabinet is intact, tighten all terminals. 8. Check the damper actuator is flexible and reliable, whether the damaged wire, wire connectors fastening is good. 9, close the main power supply fan, check the power indication should be normal. 10, boot test half an hour of continuous operation, observe the instrumentation, LED indicates should be normal, operation should be no strange sound. 11 month boot test by the fire management personnel, check again. Jiangxi fan, FRP fan Nanchang, youth homes provided by the Nanchang Jin Xiangyun suction fan cooling 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.