Positive outlet to help the fire escape opportunity to bring positive outlet people are well aware of the major role to play in the event of a fire, when the fire broke out in a safe and give a chance to escape the pressure delivery outlet size, so positive outlet in the construction industry plays what role, perhaps have imagined, positive outlet for some little knowledge of how much you know about it? Now Xiaobian detailed analysis of your knowledge. Pressure delivery outlet is giving more opportunities to the fire escape a fire-fighting facilities, we should be very aware of this equipment is mainly used in the escape when the pressure delivery outlet prices, other times belong to the closed state mainly played escape effect, 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 the toxic gases, does not cause people to be plagued by gas trapped, help people to escape in a fire. How do you want to know more about positive outlet, and welcome you to call. High-quality multi-leaf smoke vents coupled with reasonable installation should set a good product must do regulate the operation, just like our leafy exhaust port, our users choose to high-quality multi-leaf smoke After the opening, but also at the same time achieve a reasonable installation settings, so today we'll tell you about four o'clock in the installation setup leafy exhaust port of knowledge, as follows: Knowledge of a multi-leaf smoke (air) port, which operating means mounted directly on the valve body. Fire signal, the solenoid valve open action rope-line linkage output signals. Second, knowledge, remote control multi-leaf smoke (air) mouth, its operating system by connecting rope for remote control. Fire signal, solenoid action, use the red button on the remote operation device, manually open the valve, linkage control line output signals. Knowledge Third, multi-leaf smoke (air) pressure delivery outlet mouth open, its operating unit mounted directly on the body. Fire signal, solenoid action, use the red button on the remote operation device, rope manually open the valve. 2800C fuses close the valve, turn signals and output linkage control, other equipment and fire protection systems interlock. Knowledge four multi-leaf smoke (air) port, its operating system by connecting rope for remote control. Fire signal, solenoid action, use the red button on the remote operation device, manually open the valve, 2800C fuses close the valve, turn signals and linkage output control lines, other equipment and fire protection systems interlock. More about leafy exhaust port and we will continue to bring you to organize, so stay tuned. Pressure delivery outlet arrangement, pressure delivery outlet, Sheng purification of air conditioning provided by the Texas Air Conditioning Equipment Co., Ltd. Sheng purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Sheng clean air conditioning and you hand in hand into the brilliant, for a better future!