风扇(鼓风机)规范DATASHEET.docVIP

SPECIFICATION SHEET SHEET NO. REV.__________ FANS AND BLOWERS DATE: ___________________________ BY:______________ CHK’D____________ JOB NO. ____________________________ CUSTOMER_______________________________ SITE________________________________________________ ITEM NO._________________________ SERVICE_________________________ JOB NO.___________________ NO. REQUIRED___________________ MOLECULAR WEIGHT____________ CORROSIVES PRESENT______ □ DATA BY VENDOR ○ DATA BY VENDOR □ OPERATING CONDITIONS CAPACITY (NM3 /MIN)(KG/HR) SPECIFIC GRAVITY(AIR = 1) BAROMETER(KG/CM2A) ELEV. ABOVE SEA LEVEL(M) RELATIVE HUMIDITY(%) TEMPERATURE INLET(℃) PRESS. INLET(KG/CM2 A)(MMH2O)G PRESSURE DIFFERENTIAL PRESS. OUTLET(KG/CM2A)(MMH2O)G SPEED(RPM) WHEEL TIP VELOCITY((/MIN.) METRIC BHP(INCLUDE. LOSSES) ○ WATER RATE(KGxMETRICHPxHR) TYPE FAN: (CENTRIFUGAL)(VANEAXIAL)(ROTARY) (TUBE AXIAL) (PROPELLER) (OTHER) ○ TYPE BLADES: (BACKWARD CURVED)(RADIAL) (FORWARD CURVED)(LOBE) CONSTRUCTION DETAILS: DESCRIPTION(SISW)(DIDW) CLASS(?)(?)(Ш)(IV) ARRANGEMENT(1)(2)(3)(4)(5)(6)(7)(8)(9) MOTOR LOCATION(W)(X)(Y)(Z) WHEEL:(CAST)(FORGED)(RIVETED) DIA. _____________ MMVANE THICKNESS______________ MM SHAFT:DIA. AT WHEEL_______MM DIA. AT BRGS. ______ MM SPAN________________ MM OVERHANG________________ MM BEARINGS:(INTERNAL)(EXTERNAL) RADIAL(ANTIFRICTION)(ROLLER)(SLEEVE) THRUST________________________________________________ SEALS:_________________________________________________ ROTATION FACING COUPLING (CW)(CCW) ○ MAX. CAP. (M3/MIN.@INLET)___________________ MAX. METRIC BHP________________ ○ SURGE PT. (M3/MIN.@INLET)___________________ MAX. CONT.SPEEC________________ ○ FAN: 1ST CRITICAL_____________________________ 2ND CRITICAL____________________ CONTROL: OUTLET DAMPERS(STD.)(STREAM FLOW) VARIABLE INLET VALVES(MANUAL)(AUTO) VARIABLE