齿轮泵的工作原理及结构
 
 
 
外啮合齿轮泵是应用广泛的一种齿轮油泵，一般齿轮泵通常指的就是外啮合齿轮泵。它的结构主要有主动齿轮、从动齿轮、泵体、泵盖和阀等组成。
泵体、泵盖和齿轮构成的密封空间就是齿轮泵的工作室。两个齿轮的轮轴分别装在两泵盖上的轴承孔内，主动齿轮轴伸出泵体，由电动机带动旋转。
外啮合齿轮泵结构简单、重量轻、造价低、工作、应用范围广。
  UNIQUC气动阀UVAA-110-4E2 UVSC-110-4A2
  UNIQUC机械按钮阀UVMC-160-3MX UVMC-160-3LP UVMC-160-3K
  UNIQUC机械按钮阀UVMC-180-5P UVMC-220-5P UVMC-180-5M
  台湾UNIQUC低功率电磁阀PVL-5／2-S-1/4 PVLB-5／2-D-1/2
  全新UNIQUC电磁阀UVSC-300-4E2P UVSC-300-4E2R
  UNIQUC机械按钮阀UVMC-180-5S UVMC-220-5S UVMC-180-5LH
  全新UNIQUC电磁阀UVSC-220-4E2
  全新UNIQUC电磁阀UVSC-260-4E2P UVSC-260-4E2R
  ***UNIQUC电磁阀UVSC-440-4E1-B
  全新UNIQUC电磁阀UVSC-110-4E2C

  全新UNIQUC电磁阀UVSC-330-4E1

RG-10-1-30-TU-A台湾久冈减压阀***越

  台湾UNIQUC截流阀UVHS2000-02 UVHS3000-03 UVHS4000-04
  台湾UNIQUC电磁阀UVSC-180-4E1
  UNIQUC电磁阀UVSC-300-4E2C UVSC-330-4E2C
  UNIQUC气动阀UVAA-330-4E2 UVSC-330-4A2
  台湾UNIQUC气动阀UVAA-180-4E1 UVSC-180-4A1
  UNIQUC气动阀UVAA-300-4E1 UVSC-300-4A1
  UNIQUC气动阀UVAA-260-4E2 UVSC-260-4A2
  UNIQUC电磁阀UVSC-260-4E2C UVSC-460-4E2C
  全新UNIQUC电磁阀UVSC-440-4E2 UVSC-440-4E2C
  UNIQUC气动阀UVAA-460-4E2 UVSC-460-4A2
  全新UNIQUC电磁阀UVSC-110-4E2
  UNIQUC急速排气阀UQ170600 UQ171000 UQ171500
  UNIQUC电磁阀AVSC-260-4E2 AVSC-180-4E2 AVSC-440-4E2
  UNIQUC手动操作阀UVHC200-02 UVHC300-03 UVHC400-04
  全新UNIQUC电磁阀UVSC-440-4E1
  全新UNIQUC电磁阀UVSC-440-4E2P UVSC-440-4E2R
  UNIQUC单向节流阀UAS2001 UAS2002 UAS2003 UAS2004
  UNIQUC气动阀UVAA-220-4E1 UVSC-220-4A1
  UNIQUC机械按钮阀UVMC-160-3S UVMC-160-3LH
  UNIQUC机械按钮阀UVMA-160-3V UVMA-160-3R
  UNIQUC机械按钮阀UVMC-160-3F UVMC-160-3P UVMC-160-3M
  UNIQUC脚踏阀UF210-08 UF210-08L UF210-08G UF210-08LG
  UNIQUC节流阀NSE-08-03-0 NSE-08-04-0 NSE-10-03-0
  UNIQUC气动阀UVAA-440-4E1 UVSC-440-4A1
  UNIQUC手扳阀UVHB310-10 UVHB410-15 UVHB230-08
  UNIQUC气动阀UVAA-330-4E1 UVSC-330-4A1
  UNIQUC气动阀UVAA-440-4E2 UVSC-440-4A2
  UNIQUC机械按钮阀UVMC-220-5LH UVMC-180-5F UVMC-220-5F
  UNIQUC气动阀UVAA-460-4E1 UVSC-460-4A1
  UNIQUC机械按钮阀UVMC-220-5M UVMC-180-5MX UVMC-220-5MX
  UNIQUC滚轮机械阀UVMA-180-5V UVMA-220-5V UVMA-180-5R
  UNIQUC机械按钮阀UVMC-180-5LP UVMC-220-5LP
  UNIQUC滚轮机械阀UVMA-180-5L UVMA-220-5L UVMA-220-5R
  UNIQUC滚轮机械阀UVMA-180-5L UVMA-220-5L
  UNIQUC气动阀UVAA-220-4E2 UVSC-220-4A2
  UNIQUC滑动泄压阀UQ-01 UQ-02 UQ-03 UQ-04 UQ-06
  UNIQUC膜片阀0927200 0927000 0927100
  UNIQUC急速排气阀Q-1/8 Q-1/4 Q-3/8 Q-1/2
  UNIQUC膜片阀0927300 0927400 0927500
  UNIQUC单向节流阀NSE-10-04-0 NSE-12-03-0 NSE-12-04-0
  UNIQUC脚踏阀UF310-10 UF310-10L UF310-10G UF310-10LG
  UNIQUC手动操作阀UVHC201-02 UVHC301-03 UVHC401-04
  UNIQUC气缸DSN32N75B DSN25N75B
  UNIQUC手扳阀UVHB210-06 UVHB210-08 UVHB310-08
  UNIQUC膜片阀0927600 0927700
  日本不二越NACHI齿轮泵IPH-5B-50-11 IPH-4B-25-20
  日本不二越NACHI变量叶片泵VDC-1B-2A3-V-20
  日本不二越NACHI变量叶片泵VDR-1B-2A3-22
  日本不二越NACHI变量柱塞泵PVS-1B-22N3-12
  台湾北安PANIX气动阀PV1322 PV1521 PV1522
  台湾北安PANIX气动阀PV05521 PV05522 PV1321
  台湾北安PANIX足踏阀PFA-230-8A PFA-240-8A PFA-240-8A-l
  台湾北安PANIX气缸PAC-FA-80*120-D PDBGA-30*100
  台湾WANLING油缸SOB80*80R MOB40*150-FA
  台湾北安PANIX机械阀PPVC-210-3R1 PPVB-250-3R1
  台湾北安PANIX机械阀PPVA-260-4R1 PPVA-300-4R1
  台湾北安PANIX气缸JD20*20-S JD32*20IDL JD30*50-B
  NACHI变量柱塞泵PVS-2B-35N2-12 PZS-3B-70N3-10
  台湾北安PANIX气缸PPVC-210-6A-3PB-25
  日本不二越NACHI齿轮泵IPH-5A-50-21 IPH-6A-125-21
  台湾北安PANIX电磁阀SV4522 PSV4532 PSV6521
  日本不二越NACHI变量叶片泵VDC-1B-2A3-Q11-U-6064C
  NACHI叶片泵VDC-1A-2A3-20

  日本不二越NACHI齿轮泵IPH-2B-8-L-10 IPH-3B-13-20

RG-10-1-30-TU-A台湾久冈减压阀***越

  台湾北安PANIX电磁阀PSY1522 PSY1532 PSY2521
  日本不二越NACHI变量叶片泵VDR-1B-2A2-22
  日本不二越NACHI齿轮泵IPH-6B-80-11 IPH-4B-20-20
  台湾北安PANIX电磁阀PSY2522 PSY2532 PSY05321
  日本不二越NACHI齿轮泵IPH-2A-5-11 IPH-3A-16-20
  台湾北安PANIX气动阀PV2521 PV2522 PV3521
  日本不二越NACHI变量柱塞泵PZS-5B-130N1-10 PZS-6B-220N4-10
  台湾北安PANIX电磁阀PSV1321 PSV1522 PSV8521
  台湾WANLING气缸QGB100*200-CA QGB63*100-CA
  台湾WANLING电磁阀DSG-03-2B3-DL-D24
  台湾WANLING油缸HOB63*240-LA HOB-150*200-FA
  台湾北安PANIX手动阀PHC-200-4H PHC-300-4H PHC-400-4H
  台湾北安PANIX油缸 油压缸 ACY-FA40*100-I
  台湾WANLING油缸 气缸
  台湾WANLING油压缸MOB160*125-FA MOB63X450-FA
  台湾WANLING增压缸MPT80-100-10-5T
  台湾WANLING电磁阀DSG-02-2B2-LW-A220
  台湾北安PANIX气缸 油缸
  台湾油顺ASHUN油缸HOB-100*200 HOB50*100FA HOB-100*160-FA
  台湾油顺ASHUN油缸HOB-40*30 HOB63*60 HOB80*180FA
  台湾油顺ASHUN油缸HOB80*120-CA HOB-125*1750+CA
  台湾油顺ASHUN油缸HOD50*40 HOD-63*600+PPV
  台湾北部精机Northman电磁阀SWH-G02-C2-A220-10
  Northman电磁阀SWH-G02-C3-A220-10 SWH-G02-C5-A220-10
  台湾北部精机Northman电磁阀SWH-G02-C4-A220-10
  Northman电磁阀SWH-G02-C6-A220-10 SWH-G02-C9-A220-10
  Northman电磁阀SWH-G02-D2-A220-10 SWH-G02-D3-A220-10
  Northman电磁阀SWH-G02-C60-A220-10 SWH-G02-N2-A220-10
  台湾北部精机Northman电磁阀SWH-G02-C2-A110-10
  Northman电磁阀SWH-G02-C4-A110-10 SWH-G02-C3-A110-10
  Northman电磁阀SWH-G02-C6-A110-10 SWH-G02-C5-A110-10
  台湾北部精机电磁阀SWH-G02-D2-A110-10 SWH-G02-D3-A110-10
  台湾北部精机NorthmanSWH-G02-C2-A240-10 SWH-G02-C3-A240-10
  台湾北部精机Northman电磁阀SWH-G02-C4-D24-10
  Northman电磁阀SWH-G02-C5-D24-10 SWH-G02-C6-D24-10
  Northman电磁阀SWH-G02-D2-D24-10 SWH-G02-C9-D24-10
  Northman电磁阀SWH-G03-C4-A240-10 SWH-G03-C5-A240-10
  Northman电磁阀SWH-G03-C9-A240-10 SWH-G03-C60-A240-10
  Northman电磁阀SWH-G03-C2-A240-20 SWH-G03-C4-A240-20
  Northman电磁阀SWH-G03-C2-A220-10 SWH-G03-C3-A220-10
  Northman电磁阀SWH-G03-C4-A220-10 SWH-G03-C7-A220-10
  Northman电磁阀SWH-G03-C60-A220-10 SWH-G03-C5-A220-10
  Northman电磁阀SWH-G03-C2-A110-10 SWH-G03-C3-A110-10
  Northman电磁阀SWH-G03-C4-A110-10 SWH-G03-C5-A110-10
  Northman电磁阀SWH-G03-C6-A110-10 SWH-G03-D2-A110-10
  Northman电磁阀SWH-G02-C2-A220-10-LS SWH-G02-C4-A110-10-LS
  台湾Northman电磁阀SWH-G02-D2-D24-10-LS SWH-G02-C6-A240-10-LS
  台湾Northman电磁阀SWH-G02-C5-D24-10-LS SWH-G02-C6-A120-10-LS
  台湾Northman电磁阀SWH-G02-C2-R220-10-M SWH-G02-C4-R220-10-M
  台湾Northman电磁阀SWH-G02-C2-D24-10-M SWH-G02-C4-R110-10-M
  台湾Northman电磁阀SWH-G02-B3-R220-10-M SWH-G02-B3-D24-10-M
  台湾Northman电磁阀SWH-G03-C2-R220-10-M
  Northman电磁阀SWH-G03-C4-R240-10-M SWH-G03-C2-D24-10-M
  Northman电磁阀SWH-G03-B2-A220-10 SWH-G03-B8-A220-10
  Northman电磁阀SWH-G03-B3-A220-10 SWH-G03-C60B-A220-10
  Northman电磁阀SWH-G03-B2-A110-10 SWH-G03-B3-A110-10
  Northman电磁阀SWH-G03-B20S-A110-10 SWH-G03-C2BS-A110-10
  Northman电磁阀SWH-G03-B2-A240-10 SWH-G03-C9SB-A240-10
  Northman电磁阀SWH-G03-B3-A240-10 SWH-G03-B8-A240-10
  Northman电磁阀SWH-G03-B2-D24-10 SWH-G03-C60B-D24-10
  Northman电磁阀SWH-G03-B3-D24-10 SWH-G03-B8-D24-10
  Northman电磁阀SWH-G02-B2-A240-10 SWH-G02-B3-A240-10
  Northman电磁阀SWH-G02-B8-A240-10 SWH-G02-C2BS-A240-10
  Northman电磁阀SWH-G02-B2-D24-10 SWH-G02-C2B-D24-10
  Northman电磁阀SWH-G02-B3-D24-10 SWH-G02-B8-D24-10
  台湾北部精机Northman电磁阀SWH-G02-B2-A110-10
  台湾北部精机Northman电磁阀SWH-G02-B3-A110-10
  Northman电磁阀SWH-G02-B8-A110-10 SWH-G02-C3BS-A110-10
  Northman电磁阀SWH-G02-C8BS-A110-10 SWH-G02-C60B-A110-10
  Northman电磁阀SWH-G02-B3-A220-10 SWH-G02-B8-A220-10
  Northman电磁阀SWH-G02-C2B-A220-10 SWH-G02-C3B-A220-10
  Northman电磁阀SWH-G02-C9B-A240-20 SWH-G02-C8BS-A220-10
  台湾北部精机Northman电磁阀SWH-G02-C2-D24-20-LS
  台湾北部精机Northman电磁阀SWH-G02-C2-A110-20
  Northman电磁阀SWH-G02-C3-A110-20 SWH-G02-C5-A110-20
  Northman电磁阀SWH-G02-C4-A110-20 SWH-G02-C60-A110-20
  Northman电磁阀SWH-G02-D2-A110-20 SWH-G02-C9-A110-20
  台湾北部精机Northman电磁阀SWH-G02-C2-A220-20
  Northman电磁阀SWH-G02-C3-A220-20 SWH-G02-C5-A220-20
  Northman电磁阀SWH-G02-C6-A220-20 SWH-G02-C8-A220-20
  台湾北部精机Northman电磁阀SWH-G02-D2-A220-20
  台湾北部精机Northman电磁阀SWH-G02-C2-A240-20
  台湾北部精机Northman电磁阀SWH-G02-C4-A240-20
  Northman电磁阀SWH-G02-C3-A240-20 SWH-G02-C5-A240-20
  台湾北部精机电磁阀SWH-G02-C6-A240-20 SWH-G02-C9-A240-20
  Northman电磁阀SWH-G02-D2-A240-20 SWH-G02-C8M-A240-20
  台湾北部精机Northman电磁阀SWH-G02-C2-D24-20

  Northman电磁阀SWH-G02-C6-A240-20 SWH-G02-C9-A240-20