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 must be your plant cooling ventilation equipment the best choice. Overall, since the cooling fan with energy-saving, environmentally friendly features, concern in all sectors of the refrigeration research and development. We believe that only a good grasp of technology and grasp the market demand, the chiller used in cold storage will shine. Wet curtain of water pump What are the requirements we all know, the pump is to run power wet curtain cooling system, wet curtain whether the normal operation, the key is to choose the right pump, but how should choose, pay attention to what matters it? 1, clear the installation location of the pump, measure the distance to the water pump, water pump area and the use of the site to be supplied to the pump wet curtain height. 2, to determine pump selection, based on the measured data of Nanchang fans offer, determine the pump suction, head, flow, velocity, selected pumps are generally used self-priming centrifugal pipeline pump or submersible pump. 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 air cooler | cooling fan, Jiangxi, Nanchang gold clouds 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. Axial fans and centrifugal fan of axial fan of the type of discrimination 1. flow rate, pressure head, and small centrifugal fan flow, pressure headaches. 2. In terms of air flow, axial fan airflow direction is perpendicular to the direction of rotation of the blade, and the centrifugal fan is cut in the direction of rotation of the blade. 3. If the amount of wind, air pressure under the same circumstances, centrifugal fan axial fan power consumption is higher than the ex-factory Nanchang fans, but the noise centrifugal fan is running lower than axial fans. 4. axial fans used in the context of fire ventilation more, and centrifugal fan is used for high-end buildings. 5. The axial fan blade diameter, it is subject to its limitations shell diameter, while the centrifugal fan is not the issue. 6. In terms of amount of wind pressure, centrifugal fan requires wider adaptability. 7. The centrifugal fan duct flow can be changed within the media, and axial fan can not. 8. The centrifugal fan installation is complex, and axial fans will have much simpler. 9. The centrifugal fan motor is connected via the shaft, so it is not within the fan. The axial fan motor is in the fan. 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 air cooler | cooling fan, Jiangxi, Nanchang gold clouds 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. On the boiler pass, induced draft fan how to install and use 1. Installation (1) Before installation, be ready tools, materials, and various parts of the fan to check for damage, if any should be processed, then cleaning bearings inside of the tank with kerosene. (2) the number of joints to be lubricated to prevent rusting. (3) shall be in accordance with the drawings and dimensional requirements for the installation, to ensure that the gap between the impeller size suitable outlet. (4) horizontal position of the spindle to the right, the two axes are not parallel deviation of 0.05 mm. (5) After the fan is installed, check to toggle the rotor, if too tight or if there is friction phenomenon. (6) After fully installed, should be checked. Check no problem to test run. 2. Commissioning should be carried out under no load the fan, if the normal operation without any problems Nanchang fans wholesale, to conduct full-load operation, carried out under the pressure and flow requirements. If you are a new fan Nanchang fans, time can not be less than two hours; if the fan repaired, it can not be less than half an hour. 3. Before Operation (1) The fan started to carry out the necessary checks, if there are problems. If you have questions, then be dealt with immediately. If not, then it can be started. (2) the fan is running, the bearing temperature must not exceed 40 degrees Celsius.