Ann micro suction fan, suction fan after the discount price, Which has made 金祥云 suction fan cooling available. Nanchang Jin Xiangyun Industrial Co., Ltd. (www.jxytfsb.com/) have been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icons" of our authentication information. You can also click on the "Business Alliance Service Icons" on this page directly contact our customer service! Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling curtain, chiller suppliers. 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. I believe Jin Xiangyun plant cooling plant ventilation equipment must be your best choice for cooling ventilation equipment! Higher temperatures where car maintenance, petrochemical, paint plating, textiles, clothing, glass, rubber, printing, toys, electronics, food processing, laundry, etc.: Scope industry. Civilian areas: cafes, supermarkets, cafeterias, waiting rooms and places of entertainment. Agricultural areas: large-scale farms, greenhouses, sheds and livestock farm. Suction fan, is the use of large amount of exhaust ventilation to create a negative pressure environment of the axial fan for short. Suction fan appearance is generally square, shell material, mostly galvanized sheet. There FRP flared suction fan. Suction fan cooling effect due to low investment costs, operation and less power consumption and many other advantages, making it the best choice for the majority of factories, cafes, farms, greenhouses and other places ventilation cooling. Many brands of negative pressure suction fan blower in several models, including 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 on the market right now. And some cottage factories, only a few people put together a simple assembly, for 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, the appearance of full suction fan, weight sink. Product usually use 0.6mm sheet. Second, look at the motor: good products, motor generally use aluminum. Or foot steel weight, appearance, good rust treatment. Product motor housing are generally poor, and 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. Nanchang Jin Xiangyun plant cooling ventilation equipment is a professional sales suction fan, cooling curtain, chiller suppliers. Nanchang 金祥云 in Nanchang plant cooling ventilation equipment industry enjoys a high reputation suction fan after the discount price, has many years of industry experience, can provide customers with products and professional services. I believe Jin Xiangyun plant cooling plant ventilation equipment must be your best choice for cooling ventilation equipment! Higher temperatures where car maintenance, petrochemical, paint plating, textiles, clothing, glass, rubber, printing, toys, electronics, food processing, laundry, etc.: Scope industry. Energy saving air-conditioning (wet curtain cooling fan) has a cooling, ventilation, dust, odor except low operating costs, long service life. Energy saving air-conditioning (wet curtain cooling fan) "cooling principle: the use of natural evaporation of water absorbs heat from the air so hot cooling suction fan how to sell, that is, the physics of evaporative cooling (cooling) which use the pool water circulating pump. The water out evenly sprayed on a multi-layer corrugated fiber (special material honeycomb filter layer, which is characterized by good water, ventilation and filtering capabilities, firm texture through the water distribution system, water immersion, no distortion, non-corrosive, the normal life of up to five years), at least on the cooling medium. heat exchange when the outdoor air is hot and dry suction blower through the media, so that due to water evaporation absorbs heat and cool the cool, moist, clean air into the room, so as to achieve less than the cooling effect of the external 5 ℃ -15 ℃.