Shaanxi HTF fire exhaust fan dealer [Details] ground-raise Pirates edge version (November 20) in Shaanxi where fire exhaust fan HTF Shandong professional dealers HTF fire exhaust fan manufacturer engaged in perennial fire exhaust fan HTF production and sales, and to share with everyone what today is willing to bring up the fire in the fire-fighting equipment exhaust fan fire exhaust fan status is widely used in high-rise buildings, drying room, underground garages, underground, tunnel ventilation and fire smoke and other occasions. 280 ℃ under the temperature conditions in operation for 30 minutes or more, in the case of continuous operation without damage 100 ℃ 20 hours / time, temperature of the medium, is ideal for fire-fighting equipment. The characteristics of the components exhaust fan fire crew: 1, everlasting fire exhaust fan, rack and panel: Corrosion durability, structure and advanced fire exhaust fan, aluminum frame structure is easy to spot disassembly and maintenance; flat stick silencer cotton, high quality outer steel or galvanized sheet electrolysis, spraying protective coatings, forming an electrolytic plate oxide layer and the outer coating of dual protection, high overall structural strength, good noise performance; in a few double-plate steel can be set. pap The fan uses a special compartment temperature measures built circulating impeller can forcibly cool the motor, ensure that the motor temperature does not exceed a predetermined value. Run at 400 ℃ 100 minutes or more, long-term operation at 100 ℃. Can play a role of ventilation and fire smoke. The product was identified as Shandong Provincial Fire Department fire products sentinel production. YTPY type, fire temperature exhaust fan with high efficiency, smooth operation, low noise, high-temperature structure is reasonable, easy to install, Chaohu fire exhaust fan, can vertical, horizontal and hanging installation. The fan is designed with special air-cooled motor cooling system built-in motor type; the use of advanced aerodynamic design of the blade (swept forward, forward), the noise 2. Low 8-10dB (A) 6% lower power than the existing Fire fans ; main air duct medium temperature of 280 ℃ when more than 30 minutes of continuous operation, 150 ℃ when the long-term continuous operation. Product Attributes This fan uses a special compartment temperature measures built cycle impeller can forcibly cool the motor, ensure that the motor temperature does not exceed a predetermined value. Run at 400 ℃ 100 minutes or more, long-term operation at 100 ℃. Ventilation and fire smoke can play a role in the product altogether divided into: ① ② atmospheric pressure single-speed two-speed single-speed ④ ③ MV MV dual-speed four series. Fire temperature exhaust fan, exhaust fan fire Anqing, both for the variety of building fire smoke, but also for a variety of construction, civil air defense projects, underground railways, mines, tunnels and other smoke and exhaust. Other notes The fan is designed with special high-temperature motor cooling system. Main air duct medium temperature of 280 ℃, it can be more than 30 minutes of continuous operation. ≤150 ℃ when long-term continuous operation. 1. Small size and lightweight light with the same amount of wind centrifugal fan less accounted for two-thirds of the space. Lighter than half. Machine by using the material classification can be divided into several, such as steel fan (general fan), FRP fan, plastic fan, fan aluminum, stainless steel, etc. 2. Fan Fan classified according to the direction of gas flow can, Wuhu fire exhaust fan, divided centrifugal, axial flow, oblique flow (Francis) and cross-flow and other types. 3. The fan according to the flow direction of the airflow into the impeller into: axial fans, centrifugal fans and mixed flow (Francis) fan. 4. fan use is divided into the push-local fan (hereinafter referred to as the push-fan) and flameproof motors placed runner outside or in the flow path, explosion-proof electric motor placed in the sealed chamber withdrawable local fan (hereinafter referred to as the extraction fan). 5. A fan in the form of a pressurized can be divided into single-stage, two-stage or multi-stage pressure fan. Such as 4-72 is a single stage pressure blower is a multi-stage pressure fan 6. Fan divided according to purpose can be divided into: axial fan, Francis fan, blower, roof fans, air-conditioning fan and so on. 7. Press the fan pressure can be divided into low fan pressure fan, high pressure air exhaust fan fire Wuhu |. Hefei exhaust fan Wholesales | Anqing fire exhaust fan by fan air-conditioning Equipment Co., Ltd. Shandong GREAT. Shandong GREAT Fan Air Conditioning Equipment Co. (www.greatfengji.com) is an industry leader in Shandong Dezhou, fans, ventilation equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. GREAT leadership in the staff warmly welcome all inquiries negotiations to create a better future GREAT.