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 for central air conditioning equipment has the following characteristics: Advantages: the cooling effect in the summer can be reduced to 20 degrees. Stable, high-grade. On the downside; energy consumption, seal factories suction fan, ventilation is not ideal. After such chemical workshop, the plastic workshops such as the installation of central air conditioning ventilation increases and other bad taste. General hotels, office buildings to install more. Negative pressure ventilation cooling device has the following features fast, ten minutes to make the workshop from 45-40 degrees temperature dropped to 27-30 degrees. Low energy consumption, usually about one-tenth of central air-conditioning energy consumption. Because negative pressure is generated high comfort. On the downside, the lowest temperature in the summer can be reduced to about 27 degrees. 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, 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 is when you dismantle how easy suction fan, 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. Ventilation air flow method in accordance with different power, and natural ventilation can be divided into two major categories of mechanical ventilation. First, the pressure of natural ventilation Natural ventilation is pressing rely on indoor and outdoor air temperature caused by the prize or outdoor wind loads on the building formed, indoor and outdoor air exchange, thus improving indoor air environment. Due to natural ventilation of the need dedicated power plant, a large amount of affection for the workshop is an economical and effective ventilation methods. The downside is that the suction fan, naturally into outdoor air can not be processed in advance, as the exhaust air from the room, if the dust contains harmful or toxic gases can not be decontaminated. In severe cases, it can contaminate the surrounding environment had an adverse effect, plant workshop harmful substances into the human body. In addition, the natural ventilation of ventilation in general is affected by outdoor weather conditions, unstable ventilation. Second, the mechanical ventilation by means of a method of the power leaving the air flow generated by the suction fan, called mechanical ventilation. Since the air flow and pressure of the suction fan can be selected as desired, so this method can ensure ventilation curtain near the ventilation rates, and to control the air flow direction and air velocity, air can also press the required parameters, the intake air and Exhaust for processing. Obviously, mechanical ventilation system complexity than natural ventilation, a large investment and operation and management costs. How suction fan, Betty residential housing suction fan, Nanchang Nanchang Jin Xiangyun suction fan 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!