1, PSK series of electric pressure delivery outlet structure: The main components: body, valves, bushings, actuators, aluminum grille panel. B size ≥1000 when assembling two actuators. Size (A × B × L) rectangular: 400 × 400 × 275 ~ 2000 × 1250 × 275 2, PSK series of electric pressure delivery outlet main functions and features: usually NC, DC24V input signals quickly open the valve. Manual open, manual reset closed. Opening action signal output, interlocking other exhaust fan. 3, PSK series of electric pressure delivery outlet main technical parameters: Operating voltage / current: DC24V / 0.5A. Leakage Rate: 290m3 / m2 · h≤700 (when pressure 100Pa). Leafy outlet value of positive pressure blower focus on the total amount of wind pressure delivery outlet, a supervision of the secondary pressure, connecting a secondary pressure normal pressure delivery outlet factory, handling a total of not less than the minimum amount of wind 650T / H and the amount of change in value of coal, try not to mediate an amount of wind, air pressure once firmly linked. Positive pressure blower pressure delivery outlet stall design, wind, air pressure dropped significantly, resulting in drastic furnace pressure drop, agile four oil into grassroots gun chamber pressure to hold timely mediation firm link boiler ignition. For positive pressure blower abnormal condition quickly left the stall point. Lead someone to act as mediator structure, blower, leafy exhaust port at least two people to help operate a clear division of labor. To agile splitting stall blower initiative, immediately off a small stall blower moving vane opening, so that the moving vane is less than 40%, in the blower running side by side under the state before the room pressure delivery outlet, off a small rapid synchronization is not another Leaf blower motor stall, so that operation of the two side by side air vane opening maneuver, the current phase approach, leaving the stall area after the fan, fan outlet pressure, the secondary air tank pressure rises sharply shaken furnace pressure should be promptly Mediation furnace pressure, furnace pressure normal link. Herein leafy outlet features: 1, leafy outlet acceptance of our ancestors to make it effective and efficient CAD program district wide; 2, the application oblique meridional flow acceleration method, the pressure is higher than the same machine axial fans, air volume compared with the same machine No big; 3, the motor built-in direct connection, small size, easy placement, stable operation; 4, lower than the A sound level, than similar products 3-5dB (A). Pressure delivery outlet pictures, Sheng clean air conditioning (certified), pressure delivery outlet provided by the Texas Air Conditioning Equipment Co., Ltd. Sheng-purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Sheng leader in clean air-conditioning staff warmly welcome all inquiries negotiations to create clean air conditioning Sheng a better future.