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 must do the following tasks after installing the fan: 1. To ensure the quality, fans must disassemble before installation check the fan various parts cleaning, inspection, particularly the impeller shaft, bearings and other components should be carefully examined, if damaged, should be repaired or replaced. 2. After inspection, according to the assembly drawings, especially the gap vacuum blower impeller inlet and between the amount of wind turbines and the like affect the normal operation of a large curtain price, assembly, installation assembly drawing must be strictly tolerance corrected. To do the stand and the base (fan base) 3. Install. Generally small wind turbines, the use of small power, bracket, or mount relatively simple. But for medium and large suction fan to have a permanent, stable good stand and base, especially large centrifugal suction fan to use concrete foundation, security bolt, so that after suction fan is mounted a stable and secure The foundation, to avoid sliding or tilting to reduce vibration and noise. 4. Install the suction fan must ensure the horizontal position of the crankshaft, misalignment errors suction fan impeller shaft and the motor shaft should be less than 0.05mm, or both coaxial (axial fan), if the coupling drive ( Centrifugal fans) ends face is not parallel to allow 0.1mm, is responsible for the fan during operation, will produce severe vibration, and even lead to bearing damage. 5. When the fan is installed, the required gain leverage volatility rotor (wheel), to check whether too tight, too tight or collision phenomenon, if not an exception occurs, commissioning can be carried out. 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. Plant thermal insulation can be separated cooling plant most of solar radiation and heat conduction, reducing indoor form the greenhouse effect. Thus greatly reducing the temperature of the plant, improve plant environment. Now commonly used method has the following two options: A, to plant cotton insulation roofing stamped, cotton insulation is generally used on the roof is glass wool, used a thickness of 50mm, 75mm, 100mm, density of 10kg / m3,12kg / m3, 14kg / m3,16kg / m3., installed generally reduce the indoor temperature 5-8 ℃, the construction process is more complex, if the transformation of the old plant to make insulation, need to remove the existing roof, up the steel wire, the wire-line laying glass wool, covered with original roof, do water treatment. B, on the roof spraying efficient insulation reflective coating. Such products with excellent insulation properties, can be applied in a variety of surfaces of metal, concrete, plaster, wood structure surface, asbestos, plastic, glass, steel, rubber and so on. 0.25mm thick coating, the effect is equivalent to the effect of glass wool 10cm-15cm suction fan, which can reflect infrared 99.5%, 92.5% of visible light, the maximum sound effect of 68% to 50% more than average sound effects. Class A fire completely non-combustible. Non-toxic safe, long-lasting durable suction fan purchase, more than 15 years of service life (more on engineering materials can reference files). 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 Disadvantages plant suction fan suction fan is the use of a large amount of exhaust axial fan to create a negative pressure ventilation short. Suction fan appearance is generally square, shell material, mostly galvanized sheet. There FRP suction fan horn. Due to negative fan cooling effect, low investment costs, running low power consumption and many other advantages, making it the best choice for the majority of factories, cafes, farms, greenhouses and other places of ventilation and cooling. Suction fan on the market today, many brands, many manufacturers to reduce costs, raw materials and other aspects of cutting corners, resulting in the appearance of seemingly identical fan, there is a huge difference in quality. And some cottage factory, only a few people put together a simple assembly, the quality of the products can not be guaranteed. Consumers how to choose? First, look at the fan Appearance: Good fan products, with high-quality housing are generally 1.0mm galvanized plate, appearance plump, heavy weight. Views are generally used 0.6mm sheet. Second, look at the motor: good products, motor generally use aluminum. Or full amount of steel, the appearance of good anti-rust treatment. Views are generally poor motor housing, or even replace copper with aluminum to make the motor coil. Third, look at the details: Good company's products, general technical updates will be based on market demand. Jiangxi fans, Nanchang FRP fan, suction fan provided by Economic Development Zone of Nanchang Jin Xiangyun 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.