background image

03528635_ed7 

7

ZH

可反转马达应用气流信息

当这些马达在应用被要求可反转时,必须按照下面示意图 

(TPB491) 

所示在气路上使用一个4通节流阀或两个 

通节流阀。  

当马达需要不可反转时,可以在气路上使用一个 

通阀。 以下两种情况均可行: 阀出口和进口尺寸必须相等,或出口尺寸大于进口尺寸

更好。

1

个控制马达正反向运转的四通阀   

可反转马达

正转进口

马达正向运转阀的位置

流动空气

流动空气

四通节流阀

马达反向运转阀的位置  

反转进口

排气

排气

正转进口气管

反转进口气管

马达反向运转阀的位置

流动空气

流动空气

流动空气

流动空气

马达反向运转阀的位置

排气

排气

正转进口气管

正转进口气管

排气

排气

反转进口气管

反转进口气管

反转进口气管三通节流阀

正转进口气管三通节流阀

马达正向运转阀的相对位置

马达反向运转阀的相对位置

2

个控制马达正反向运转的三通阀

马达反向运转阀的位置

马达正向运转阀的位置

(图: 

TPB491

Summary of Contents for MULTI-VANE 92N Series

Page 1: ...ition 7 January 2008 CCN 03528635 Save These Instructions Nonreversible and Reversible MULTI VANE Geared Motors Series 92N and 92R Operation and Maintenance Information Operation and Maintenance Infor...

Page 2: ...signed for working in explosive atmospheres This motor is not insulated against electric shock When installing one of these Motors for operation on compressed air refer to the schematic diagram Drawin...

Page 3: ...d as follows 1 Stand the Motor upright on a workbench with the Motor Housing Cover 1 upward and secure it in position by clamping the base with a C clamp 2 Remove the four Housing Cover Cap Screws 2 3...

Page 4: ...motor Valve positioned for reverse operation of motor Valve positioned for reverse operation of motor Valve positioned for forward operation of motor Relative positions of valves for forward operatio...

Page 5: ...03528635_ed7 ZH ANSI B186 1 90psig 6 2 620kPa 1 25 32 Ingersoll Rand TPB 491 Ingersoll Rand Ingersoll Rand Ingersoll Rand Ingersoll Rand MHP2598...

Page 6: ...7 ZH C31 08 600 Ingersoll Rand 50 60 5 28 SAE90 TPB490 40 92NB 92RB 36 Ingersoll Rand 92N 36 1 1 2 2 3 11 18 4 8 5 12 13 6 14 7 7 8 8 9 10 4 11 12 11 13 17 14 15 30 40psig 2 07 2 76 207 276kPa 28 31 3...

Page 7: ...03528635_ed7 ZH TPB491 4 3 2 1 2 TPB491...

Page 8: ...gram 8A 8A 7 4 5 6 1 3 2 11 10 12 42 41 38 40 20 39 35 37 36 26 34 20 19 30 29 26 27 28 32 33 36 37 35 39 30 20 38 40 42 41 18 43 24 23 21 22 13 14 16 15 17 7 31 S e r i e s 9 2 N A o r 9 2 R A S e r...

Page 9: ...Rotor Bearing Spacer Assembly 92N A65 15 Front Rotor Seal 48N 758 16 Bearing Spacer Seal AF160 294 27 Intermediate Gear Pinion 17 Gear Case Gasket 92R 283 for Model 92NB029 or 92RB029 48NB 760 029 Ge...

Page 10: ...he Housing Cover Cap Screws 2 and Washers 3 3 Grasp the Motor Housing 11 and Motor Housing Cover 1 and separate the motor parts from the Gear Box 4 Separate the Motor Housing Cover from the Motor Hous...

Page 11: ...press on the stamped end of a needle bearing when installing a needle bearing into a recess Use a bearing inserting tool similar to the one shown in Dwg TPD786 Needle Bearing Inserting Tool Shoulder...

Page 12: ...o the Gear Box Tighten the Screws evenly a little at a time using an alternating pattern Use the Screws to draw the assembly together without distortion and without binding Motor Assembly 1 The Gear C...

Page 13: ...Notes...

Page 14: ...Notes...

Page 15: ...Notes...

Page 16: ...www irtools com 2008 Ingersoll Rand Company...

Reviews: