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 plant cooling ventilation must be your best choice Jiangxi chiller equipment: Drag install chillers How to count the number of units and the installation location workshop ventilation cooling fan and suction fan installed station number calculation - Ningbo Jia Peng energy-saving technologies. Limited offer: 1 to first understand the workshop space width, length, height is. Then according to production Lu production process requirements, temperature, humidity, and equipment generates heat intensity to set how much time for a gas. Workshop to keep positive, negative, pressure needs to be based on the production set. A If you are die-casting plant commonly used high-temperature industrial exhaust fan powerful ventilation, according to the workshop to decide how much time heat intensity change once the gas, then the space is preferably a negative pressure, if you want cooler, may be appropriate to increase the number of chillers send cool wind. B assembly plant personnel, more jobs can be used to position the system. But beware of wet curtain fan is not air conditioning regulator, he not only air ventilation machines, long working pressure increases, more and more, appear sultry air cooler. Effective way is to install ventilation systems. Number workshop on how to purify claim to be, external pressure to keep the indoor air does not enter the room. How much depends on the number of each blower and exhaust fan air flow is much work to be. Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling water curtain, chiller suppliers. Jinxiang Yun cooling ventilation equipment | suction fan Nanchang | Nanchang FRP suction fan | curtain Nanchang | Nanchang Pad | Nanchang home chiller | Nanchang chiller | Jiangxi suction fan | Jiangxi home chiller | Jiangxi chiller wet farm curtain, Nanchang Jin Xiangyun 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. Centrifugal fans surge phenomenon should be how to face? How to maintain it? If the centrifugal fan has humped characteristics, then when it is in operation, when the load is reduced, and the load flow drops to a certain value, then the work becomes unstable fan, flow becomes unstable , or is suddenly big suddenly small, so there will be "breathing" noise, while there will be a strong vibration, which is called the surge. If the fan phenomenon occurs, then the fan is very unfavorable terms, would be damaging to the fan, it must be resolved. In general, wet curtain, at any speed, as long as control the flow of the fan to be larger than the limit flow fan, centrifugal fan then there would not be the phenomenon. Maintenance centrifugal fan, centrifugal fan is also very important in terms of its main contents are: (1) The fan inspection will be carried out every two hours, the fan is operating normally, the bearing temperature is exceeded, etc., there is a run parameters, lubricants, etc., which are not negligible. Lubricants (2) fan used, should ensure a good quality, once deterioration should be promptly replaced. 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 1, wet curtain cooling principle: wet curtain is a special paper honeycomb structure material, its working principle is "water evaporation absorbs heat," the physical phenomena of nature, that is water under the action of gravity, from the down stream, the fiber paper surface wet curtain corrugated film formed on the wet curtain sales, when the flow of air through the wet curtain, the water in the water film After evaporation to absorb heat in the air, take away a lot of latent heat, so that through the wet curtain air temperature is reduced, so as to achieve the purpose of cooling. 2, wet curtain Features: 1. This product is special paper honeycomb structure material, wave height of 5mm and 7mm two kinds of corrugated staggered opposed to 45X45. A new generation of cross-linked polymer material and space technology, high water absorption, high water resistance, anti-mildew and long service life. 2. This product evaporation surface area larger cooling effect of more than 80%. 3. This product does not contain surfactants, natural water absorption, diffusion speed, performance and lasting. A drop of water 4 to 5 seconds to finish the proliferation fan wet curtain, far more than domestic counterparts performance. Natural highly absorbent 60 ~ 70mm / 5 分钟, 200mm / hour, fully meet international industry standards. 4. This product does not contain phenol prone to skin allergies and other chemicals used to install nontoxic to humans, green, safe, energy-saving, environmental protection, affordable. Farms wet curtain, curtain fan factory in Nanchang (online consultation), provided by the Nanchang, Yichun Jinxiang Yun wet curtain 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.