AV40型轴流压缩机在转速恒定时，利用改变静叶开度达 到调节排气流量和压力，或者固定静叶某一角度，利用改 变汽机转速来达到所需的风量和压力。为了灵活操作，在 PLC内部设置了“流量/压力选择开关”，可以按高炉实际 生产工况的需要选择回路为定风量调节或定压力调节。
NIB HOBART THERMAL ARC 375904A-003 OPTIONAL TIMER KIT W
NIB LOVEJOY 260 PULLEY 3/4” BORE
NIB ALLEN BRADLEY 1746-OV32 SER. C OUTPUT MODULE
NIB ITW VORTEC PANEL GUARD ELECTRICAL ENCLOSURE COOLER
CONTROL TECHNIQUES MDA-2B INTERFACE BOARD FOR DC DRIVE
INCLUDES FACE HOUSING
DURANT 58821-400 COUNTER SINGLE PRESET W/ SCALING 5882-
WARREN RUPP 476.200.000 AIR END REPAIR KIT SANDPIP
VELAN F09-0114C-02TY VALVE 2-1/2″ WCB CARBON STEEL BODY
NIB GATES 14M-43S-68 E POLY CHAIN GT SPROCKET
MTS TEMPOSONICS LDT POSITION SENSING SYSTEMS TTMRBM0750
GATES 14M-1568-37 POLY CHAIN GT BELT TIMING BELT
LOT OF 2 INCOE REPLACEMENT HEATERS KH-82660 240V 650W 7
SIEMENS SITRANS P TRANSMITTER FOR LEVEL 7MF4633-1EY22-1
EUPEC 701819-205AW THYRISTOR POWER BLOCK CUBE
