Positive pressure blower installation requirements | positive pressure blower price | positive pressure blower models it has a high pressure centrifugal fans, axial fans high flow, high efficiency, good energy saving, low noise swf type Francis fan, convenient device characteristics. This series of fan design Ying, compact structure, volume Xiaohun flow fans, light weight, easy device, and old-fashioned compared to centrifugal fans can save 20%, speed is less than 2000r / min, the noise is less than 75dB (A), Fans receive channel and associated equipment when the air conditioning inside, noise is less than 70dB (A). Alternative 2000pa below, the low-pressure centrifugal fan, commonly used in industry, civil construction, such as ventilation and dust. The main positive pressure blower impeller. Chassis, import collector, deflector, motor components. Impeller meridian acceleration characteristics of twisted plywood pieces welded on wheels. By the dynamic balance check roof Francis fan, speed test, with good aerodynamic performance. Using a cylindrical casing with silencer function is coupled into a whole set of wind. Export loaded liver baffle, having good airflow released, the pressure is stable. Positive pressure blower design secondary air explosion Francis fan, favorable to reduce the ambient temperature of the motor. In order to better help the customers to understand and apply positive pressure blower, today we want to focus on for everyone to explain the application of positive pressure blower needs to know about the precautions, I hope these are better able to explain the basics to help you understand and applications. Let's look at specific: Positive pressure blower mainly provides more secure protection for our living environment, providing fresh air for our escape. In fact, this device is mainly used at the time to escape, other times belong to the closed state, the main effect is to play an escape, usually used in conjunction with more fire-fighting facilities, security officers protect the corridor functions. This is its true significance. In addition, we also understand that this is a positive pressure blower equipment at work, mainly by the pressure equipment, will smooth the outside air to the indoor environment. So that when the case of a fire occurring in some life or occasions, people through such a device can not only ensure air circulation corridor, and some have a smoke or carbon monoxide in the environment, this device also can circulate through the air to dilute these toxic gases. Roof fan (Figure), proof Francis fan, Francis fan Watson provided by the Texas air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) is a professional engaged in "cooler, hot water heaters, centrifugal air curtain, finned tube radiators, heating units mine," the the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, "Lu Peng" brand has a good reputation. We adhere to the "service first, customers first" principle, so air conditioning Watson won the trust of customers all of the heat exchanger, refrigeration and air conditioning equipment, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you!