![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e149c6ae24fb74b7acab345af84cd4569.jpg)
LG系列氣液增壓泵為單驅(qū)動(dòng)單作用泵,該系列增壓泵采用單氣控非平衡氣體分配閥來(lái)實(shí)現(xiàn)泵的自動(dòng)往復(fù)運(yùn)動(dòng)。
驅(qū)動(dòng)部分采用鋁合金及不銹鋼制造,鋁合金零部件加工后經(jīng)氧化處理成黑色,保證了產(chǎn)品的外型美觀及防銹性能。
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e3f14cbdf184119502219946f2f9d1ea6.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e588dee5113bfd7fcc0853a04396a9a28.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e582da04af3019e0575a955c8ebde6aff.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771ef88dd3e41ebd24392b340300d665d6ea.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e85f5b51b78b44c9496cd64bab3cdca7e.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771edd0e796afb34828a7789519538c12c90.jpg)
易于調(diào)節(jié):氣動(dòng)增壓泵為比例增壓泵,在泵的壓力范圍內(nèi),調(diào)節(jié)調(diào)節(jié)閥從而調(diào)節(jié)輸入氣壓,輸出液壓壓力得到相應(yīng)無(wú)級(jí)調(diào)整。
自動(dòng)保壓:無(wú)論何種原因造成保壓回路壓力下降,增壓泵將自動(dòng)啟動(dòng),補(bǔ)充泄漏壓力,保持回路壓力。
操作安全:采用氣體驅(qū)動(dòng),無(wú)需電源,可在防爆和危險(xiǎn)場(chǎng)所使用。
維護(hù)簡(jiǎn)單:與其它的泵比較,濟(jì)南樂(lè)君增壓泵可完成同樣的工作,但其零件及密封少,維護(hù)更簡(jiǎn)單。
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771ec549d7663e96b1ee81dece46c4926873.jpg)
LG系列氣液增壓泵選型參數(shù)表
型號(hào)增壓比出口壓力MPa流 量LN/min接 口 尺 寸凈 重
kg
驅(qū)動(dòng)口介質(zhì)入口介質(zhì)出口
LG66:14.829.91ZG1/2ZG1/2ZG1/212.7
LG1010:1818.84ZG1/2ZG1/2ZG1/212.7
LG1616:112.812.42ZG1/2ZG1/2ZG1/212.7
LG2828:122.47.11ZG1/2ZG1/2ZG1/212.2
LG4040:1324.89ZG1/2ZG1/2ZG1/212.2
LG6464:151.23.08ZG1/2ZG1/2ZG3/812.2
LG8080:1642.44ZG1/2ZG1/2ZG3/812.2
LG100100:1801.92ZG1/2ZG1/2ZG3/812
LG130130:11041.47ZG1/2ZG1/2M14*1.512
LG175175:11401.14ZG1/2ZG1/4M14*1.512
LG255255:12040.75ZG1/2ZG1/4M14*1.512
LG400400:13200.48ZG1/2ZG1/4M14*1.512
LG130-2260:12081.29ZG1/2ZG1/4M14*1.516.5
LG175-2350:12800.94ZG1/2ZG1/4M14*1.516.5
LG255-2510:14080.65ZG1/2ZG1/4M14*1.516.5
LG400-2800:16400.42ZG1/2ZG1/4M14*1.516.5
*增壓比為:驅(qū)動(dòng)活塞面積與加壓柱塞面積的理論比值
*出口壓力為驅(qū)動(dòng)氣源壓力為0.8MPa時(shí)的靜態(tài)出口壓力(即大壓力)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771ea94fec343785f5a849421f3a0b79d19b.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e0117cc8278ea6842ee83b537d94b9f6d.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e9fbf3192361f10360080a394c22c07e9.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e40a2161d91e26ae36b944597e138e112.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e3b9f1569268848b562794a476e9ac8fd.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e630bf2a26edb26d136e37f0067f75c25.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e9aa76b725b648f47f5627b6d4e674b43.jpg)
![](https://img76.ppzhan.com/5eceadd4559dcfd230500c807509597521bdd227cb6f771e4508366f7c77a82c4edc279ab8c1fafb.jpg)