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. Why should naturally ventilated building it? Building to replace the use of natural ventilation air conditioning and refrigeration technology has at least two meanings: one is to achieve a passive cooling. Natural ventilation can reduce the consumption of non-renewable energy without the indoor temperature, moisture away polluted air, improve indoor thermal environment. The second is to provide fresh, clean natural air suction fan manufacturers, is conducive to physical and mental health of the human body. Natural ventilation commonly used in building implementations are mainly the following: 1, the use of natural ventilation natural ventilation pressure to achieve the most basic motivation is pressure and hot. In a good external environment in areas of wind, air pressure can be used as the primary means to achieve natural ventilation. In our country a large number of non-air-conditioned buildings, the use of pressure to promote the construction of the indoor air circulation, improve the indoor air quality of the environment, is a common means of disposing of the building. Wind tunnel tests showed that: When the wind to the building, due to be blocked construction, will produce a positive pressure on the windward side of the building. Meanwhile, each of the side and back flow to bypass the building, the negative pressure generated in the corresponding position. Pressure differential pressure ventilation is the use of the building windward and leeward side of the circulation of air between implementations. Pressure difference of the size and form of construction, architecture and architectural surroundings angle and wind-related. When the wind blows perpendicular to the building facade, the windward side of the center of the biggest positive suction fan in the corner and the roof of the negative maximum. 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 suction fan company, 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. Looking appearance. The more the appearance of smooth, beautiful products, precision molds its use is higher. Although the product does not necessarily look pretty high quality, but high-quality products will look beautiful. Therefore, in the purchase, we can touch the equipment enclosure, feeling the wound if there is a collision, the surface is not flat, deformation phenomena; or whether there is uneven distribution of pigment, speckled, aerosol, air bubbles and other defects; except suction fan works outside plastic shell, stainless steel is one of the excellent selection. In today's business environment this, a lot of effort in appearance do not want the product, never made quality guaranteed products. Hunan suction fan | suction fan works | suction fan to cool the purchase price by Jin Xiangyun provided. Welcome to consult Nanchang Jin Xiangyun Industrial Co., Ltd. (www.jxytfsb.com/), be sure to specify when the contact is through the "Business Alliance members" see, thank you! Contact: Manager Ma