Lu'an pressure delivery outlet [] | pressure delivery outlet mounting height | specifications of the whole large outlet

Lu'an pressure delivery outlet [] | pressure delivery outlet mounting height | specifications of the whole large outlet provided by Shandong Air Conditioning Equipment Co. GREAT fan. Air Conditioning Equipment Co., Ltd. Shandong GREAT fan (www.greatfengji.com) is specialized in the "positive pressure blower, pressure blower, pressure delivery outlet, outlet pressure, multi-leaf delivery outlet," the enterprise, the company of " honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li. 280 ℃. Remote control exhaust port / outlet) is mounted on the aisle or smoke before the room and the room without windows exhaust system. Remote control outlet pressure mounted in the front room of smoke, the former indoor positive pressure when the fire broke out. Can be controlled in the room. Using BSD control devices, power DC24V Fire leafy outlet, 0.5A. Usually normally closed, when an electrical signal to the control center DC24V open. Distance manually open, remote manual reset. Open the valve operation output signal. You can interlock with other devices based on user demand. Wholesale leafy produce electric outlet stairwell pressurization outlet electric outlet pressure swf swf positive pressure blower efficiency and low noise fan hl3-2a Francis Francis fan pressure blower motor leafy outlet pressure delivery outlet remote control leafy row smoke vents residual pressure valve valve plate discharges htf swf-i mixed leaf blower outlet sound absorption characteristics to make a preliminary analysis. a weighted sound pressure level for a sound level does not differ from the voice remote control normally closed leafy outlet, because not the same for each frequency of the main differences occur unsightly feelings. 5m / s using isothermal supply air temperature t24 ℃ case temperature t∞24 ℃. Hot ?? a ?? respectively, which is an outdoor winter for indoor and outdoor temperature for ℃ ℃ indoor building height is set to?. "Displacement ventilation generally used in rooms with the following interior features: Heat to personnel, equipment, fixtures based, and people do not change the density of large multi-leaf delivery outlet, who are mostly sitting, the amount of light sources and activities around the heat source position, concentration is not large and the same room (space) a higher self-storey multi-leaf vertical outlet, generally should be greater than 4m. PYK-PF (I) leafy outlet PYK-PF (I) leafy send outlet Features: 1 Press GB50045-95 exhaust port installed on the walkway, front room and smoke windowless room exhaust system of vertical multi-leaf delivery outlet, outlet installed in the front hallway of the smoke chamber and the elevator, usually in a normally closed state .2 remote control outlet exhaust port shape and structure the same as above, the installation forms: vertical and horizontal thickness of 275mm..