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      • 地址:中國·江蘇省·蘇州市·相城區(qū)·元和街道·金磚路235號 手機:18136060792

        液壓油泵

        VELJAN維京葉片泵VT6B-B09-5R01-D4-03油泵雙聯(lián)泵VT6CY-005-1R02-B1

        2026年03月17日 液壓油泵 游覽量:遞增失敗!

        VELJAN維京葉片泵VT6B-B09-5R01-D4-03油泵雙聯(lián)泵VT6CY-005-1R02-B1

        VT6C系列葉片泵:

        VT6C 010 1R00 A1,VT6C 012 2R01 B1,VT6C 020 1R00 A1,VT6C 022 1R00 A1,VT6C-003-1L00,VT6C-003-1L01,VT6C-003-1L02,VT6C-003-1L03,VT6C-003-1R00,VT6C-003-1R00-A1,VT6C-003-1R00-C1,VT6C-003-1R01,VT6C-003-1R01-B1,VT6C-003-1R02,VT6C-003-1R02-B1,VT6C-003-1R02-C1,VT6C-003-1R03,VT6C-003-2R00-C1,VT6C-003-4R03-C5,VT6C-005-1L00,VT6C-005-1L01,VT6C-005-1L02,VT6C-005-1L03,VT6C-005-1R00,VT6C-005-1R00-A1,VT6C-005-1R00-C1,VT6C-005-1R01,VT6C-005-1R01-C1,VT6C-005-1R02,VT6C-005-1R03,VT6C-005-2R00-C1,VT6C-005-2R00-C1,VT6C-006-1L00,VT6C-006-1L01,VT6C-006-1L02,VT6C-006-1L03,VT6C-006-1R00,VT6C-006-1R00-A1,VT6C-006-1R00-C1,VT6C-006-1R01,VT6C-006-1R02,VT6C-006-1R02-A1M1 ,VT6C-006-1R02-B1,VT6C-006-1R02-C1,VT6C-006-1R03,VT6C-006-2R00-C1,VT6C-008-1L00,VT6C-008-1L01,VT6C-008-1L02,VT6C-008-1L03,VT6C-008-1R00,VT6C-008-1R00-A1,VT6C-008-1R00-B1,VT6C-008-1R00-C1,VT6C-008-1R01,VT6C-008-1R01-B1,VT6C-008-1R02,VT6C-008-1R02-B1 ,VT6C-008-1R03,VT6C-008-1R03-C1,VT6C-008-2L02-B1,VT6C-008-2R00-B1,VT6C-008-2R00-C1,VT6C-008-2R00-C1,VT6C-008-2R01-B1,VT6C-008-2R02-B1,VT6C-008-3R02-B1,VT6C-010-1L00,VT6C-010-1L00-B1,VT6C-010-1L01,VT6C-010-1L02,VT6C-010-1L03,VT6C-010-1R00,VT6C-010-1R00-A1,VT6C-010-1R00-C1,VT6C-010-1R01,VT6C-010-1R01-B1,VT6C-010-1R01-C1,VT6C-010-1R02,VT6C-010-1R03,VT6C-010-1R03-B1,VT6C-010-2R00-C1,VT6C-010-2R01-B1,VT6C-010-2R02-B1,VT6C-012-1L00,VT6C-012-1L01,VT6C-012-1L01-A4,VT6C-012-1L01-B1,VT6C-012-1L02,VT6C-012-1L03,VT6C-012-1R00,VT6C-012-1R00-A1,VT6C-012-1R00-B1 ,VT6C-012-1R00-C1,VT6C-012-1R01,VT6C-012-1R02,VT6C-012-1R02-C1,VT6C-012-1R03,VT6C-012-2R00-C1,VT6C-012-2R00-C1,VT6C-012-2R01-B1,VT6C-014-1L00,VT6C-014-1L01,VT6C-014-1L02,VT6C-014-1L03,VT6C-014-1R00,VT6C-014-1R00-A1,VT6C-014-1R00-B1,VT6C-014-1R00-B1 ,VT6C-014-1R00-C1,VT6C-014-1R01,VT6C-014-1R01-C1,VT6C-014-1R02,VT6C-014-1R02-B1,VT6C-014-1R03,VT6C-014-2L01-B1,VT6C-014-2R00-C1,VT6C-014-2R02-B1,VT6C-017-1L00,VT6C-017-1L01,VT6C-017-1L02,VT6C-017-1L03,VT6C-017-1R00,VT6C-017-1R00-A1,VT6C-017-1R00-B1,VT6C-017-1R00-C1,VT6C-017-1R01,VT6C-017-1R02,VT6C-017-1R02-B1,VT6C-017-1R02-C1,VT6C-017-1R03,VT6C-017-2R00-C1,VT6C-017-2R00-C1,VT6C-017-2R01-B1,VT6C-017-3R00-B1,VT6C-017-3R01-B1,VT6C-020-1L00,VT6C-020-1L01,VT6C-020-1L02,VT6C-020-1L03,VT6C-020-1R00,VT6C-020-1R00-A1,VT6C-020-1R00-B1,VT6C-020-1R00-C1,VT6C-020-1R01,VT6C-020-1R02,VT6C-020-1R02-B1,VT6C-020-1R03,VT6C-020-1R03-C1,VT6C-020-2R00-C1,VT6C-020-2R01-B1,VT6C-020-3R02-B1 ,VT6C-022-1L00,VT6C-022-1L01,VT6C-022-1L02,VT6C-022-1L03,VT6C-022-1R00,VT6C-022-1R00-A1,VT6C-022-1R00-C1,VT6C-022-1R01,VT6C-022-1R02,VT6C-022-1R03,VT6C-022-1R03-C1,VT6C-022-2R00-C1,VT6C-022-2R00-C1,VT6C-025-1L00,VT6C-025-1L01,VT6C-025-1L02,VT6C-025-1L03,VT6C-025-1R00,VT6C-025-1R00-A1,VT6C-025-1R00-B1,VT6C-025-1R00-B1 ,VT6C-025-1R00-C1,VT6C-025-1R01,VT6C-025-1R01-B1,VT6C-025-1R02,VT6C-025-1R02-B1,VT6C-025-1R02-C1,VT6C-025-1R03,VT6C-025-1R03-B1,VT6C-025-2R00-C1,VT6C-025-2R00-C1,VT6C-025-3L03-B1 ,VT6C-028-1L00,VT6C-028-1L01,VT6C-028-1L02,VT6C-028-1L03,VT6C-028-1R00,VT6C-028-1R00-A1,VT6C-028-1R00-B1,VT6C-028-1R00-C1,VT6C-028-1R01,VT6C-028-1R01-B1 ,VT6C-028-1R01-C1,VT6C-028-1R02,VT6C-028-1R03,VT6C-028-2R00-C1,VT6C-028-2R01-B1,VT6C-031-1L00,VT6C-031-1L01,VT6C-031-1L02,VT6C-031-1L03,VT6C-031-1R00,VT6C-031-1R00-A1,VT6C-031-1R00-B,VT6C-031-1R00-B1,VT6C-031-1R00-B1 ,VT6C-031-1R00-C1,VT6C-031-1R01,VT6C-031-1R01-C1,VT6C-031-1R02,VT6C-031-1R03,VT6C-031-1R03-B1,VT6C-031-2R00-B1,VT6C-031-2R00-C1,VT6C-031-2R00-C1,VT6C-031-2R01-B1,VT6C-038-1R00-A1,VT6C-B05-2L00-C5,VT6C-B05-2R01-B4,VT6C-B12-4R00-C1,VT6CC-006-005-1R03-C100

        VT6CC系列葉片泵:

        VT6CC-006-005-1R03-C100 ,VT6CC-010-010-1R03-C100 ,VT6CC-014-006-1R00-C100 ,VT6CC-014-006-1ROO-C1OO ,VT6CC-017-003-1R01-C100,VT6CC-020008-1R00-C100 ,VT6CC-022-005-1L00-D100 ,VT6CC-022-008-1R00-C100,VT6CC-022-012-1R00-C100,VT6CC-022-012-1R00-C100,VT6CC-025-003-1R00-C100,VT6CC-025-005-1R00-C100,VT6CC-025-005-1R00-C100,VT6CC-025-006-1R00-C100,VT6CC-025-006-5R00-C100,VT6CC-025-008-1R00-C100,VT6CC-025-012-1R00-C100,VT6CC-025-014-1R00-C100,VT6CC-025-017-1R00-C100,VT6CC-025-017-1R00-C100,VT6CC-025-020-1R00-C100,VT6CC-028-003-1R00-C100,VT6CC-028-005-1R00-C100,VT6CC-028-005-1R00-C100,VT6CC-028-006-1R00-C100,VT6CC-028-006-1R00-C100,VT6CC-028-008-1R00-C100,VT6CC-028-010-1R00-C100,VT6CC-028-012-1R00-C100,VT6CC-028-014-1R00-C100,VT6CC-028-014-1R00-C100,VT6CC-028-017-1R00-C100,VT6CC-028-017-1R01-C100 ,VT6CC-028-020-1R00-C100,VT6CC-028-020-1R01-C100 ,VT6CC-031-003-1R00-C100,VT6CC-031-003-1R00-C100,VT6CC-031-005-1R00-C100,VT6CC-031-006-1R00-C100,VT6CC-031-006-1R00-C100,VT6CC-031-008-1R00-C100,VT6CC-031-010-1R00-C100,VT6CC-031-012-1R00-C100,VT6CC-031-014-1R00-C100,VT6CC-031-017-1R00-C100,VT6CC-031-017-1R00-C100,VT6CC-031-020-1R00-C100,VT6CC-B22-B22-1L00-D100

        VT6CCM系列葉片泵:

        VT6CCM-B22-B22-3R00-C1,VT6CM-005-4L00-A1,VT6CM-010-1R00-B1,VT6CM-B05-3R00-C1,VT6CM-B06-2L02-C5,VT6CM-B10-3R02-A5

        VT6D系列葉片泵:

        VT6D-014-1R00-A1,VT6D-014-1R00-C1,VT6D-014-1R02-C1,VT6D-014-2R00-C1,VT6D-017-1R00-A1,VT6D-017-1R00-C1,VT6D-017-1R03-C1,VT6D-017-2R00-C1,VT6D-017-2R00-C1,VT6D-020-1R00-A1,VT6D-020-1R00-C1,VT6D-020-1R03-C1,VT6D-020-2R00-C1,VT6D-024-1R00-A1,VT6D-024-1R00-B1,VT6D-024-1R00-C1,Vt6d-024-1r01-b,VT6D-024-1R02-C1,VT6D-024-2L03-C5,VT6D-024-2R00-C1,VT6D-024-2R00-C1,VT6D-028-1R00-A1,VT6D-028-1R00-C1,VT6D-028-1R01-C1,VT6D-031-1R00-A1,VT6D-031-1R00-C1,VT6D-031-1R02-C1,VT6D-031-2R00-C1,VT6D-035-1R00-A1,VT6D-035-1R00-C1,VT6D-035-1R00-C1,VT6D-035-1R03-C1,VT6D-035-2R00-C1,VT6D-038-1R00-A1,VT6D-038-1R00-C1,VT6D-038-1R01-C1,VT6D-038-2R00-C1,VT6D-042-1R00-A1,VT6D-042-1R00-C1,VT6D-042-1R00-C1,VT6D-042-1R01-C1,VT6D-042-2R00-C1,VT6D045-1R,VT6D-045-1L03-B1 ,VT6D-045-1R00-A1,VT6D-045-1R00-C1,VT6D-045-1R02-C1,VT6D-045-2R00-C1,VT6D-050-1R00-A1,VT6D-050-1R00-C1,VT6D-050-1R00-C1,VT6D-050-1R03-C1,VT6D-050-2L02-B4,VT6D-050-2R00-C1,VT6D-050-2R02-B1,VT6D-B31-4L01-B5,VT6D-B50-1L00-B5

        VT6DC系列葉片泵:

        VT6DC-028-017-2R03-C100,VT6DC-035-003-1R00-C100,VT6DC-035-003-1R00-C100,VT6DC-035-005-1R00-C100,VT6DC-035-006-1R00-C100,VT6DC-035-008-1R00-C100,VT6DC-035-010-1R00-C100,VT6DC-035-010-1R00-C100,VT6DC-035-012-1R00-C100,VT6DC-035-014-1R00-C100,VT6DC-035-014-1R00-C100,VT6DC-035-017-1R00-C100,VT6DC-035-020-1R00-C100,VT6DC-035-022-1R00-C100,VT6DC-035-025-1R00-C100,VT6DC-035-025-1R00-C100,VT6DC-035-028-1R00-C100,VT6DC-035-031-1R00-C100,VT6DC-035-031-1R00-C100,VT6DC-038-003-1R00-C100,VT6DC-038-003-2R00-01,VT6DC-038-003-2R00-01 ,VT6DC-038-005-1R00-C100,VT6DC-038-006-1R00-C100,VT6DC-038-008-1R00-C100,VT6DC-038-008-1R00-C100,VT6DC-038-010-1R00-C100,VT6DC-038-012-1R00-C100,VT6DC-038-012-1R00-C100,VT6DC-038-014-1R00-C100,VT6DC-038-017-1R00-C100,VT6DC-038-020-1R00-C100,VT6DC-038-022-1R00-C100,VT6DC-038-022-1R00-C100,VT6DC-038-025-1R00-C100,VT6DC-038-028-1R00-C100,VT6DC-038-028-1R00-C100,VT6DC-038-031-1R00-C100,VT6DC-042-003-1R00-C100,VT6DC-042-005-1R00-C100,VT6DC-042-006-1R00-C100,VT6DC-042-006-1R00-C100,VT6DC-042-008-1R00-C100,VT6DC-042-010-1R00-C100,VT6DC-042-010-1R00-C100,VT6DC-042-012-1R00-C100,VT6DC-042-014-1R00-C100,VT6DC-042-017-1R00-C100,VT6DC-042-020-1R00-C100,VT6DC-042-020-1R00-C100,VT6DC-042-022-1R00-C100,VT6DC-042-025-1R00-B1,VT6DC-042-025-1R00-C100,VT6DC-042-025-1R00-C100,VT6DC-042-028-1R00-C100,VT6DC-042-031-1R00-C100,VT6DC-045-003-1R00-C100,VT6DC-045-005-1R00-C100,VT6DC-045-005-1R00-C100,VT6DC-045-006-1R00-C100,VT6DC-045-008-1R00-C100,VT6DC-045-008-1R00-C100,VT6DC-045-010-1R00-C100,VT6DC-045-012-1R00-C100,VT6DC-045-014-1R00-C100,VT6DC-045-014-1R00-C100,VT6DC-045-017-1R00-C100,VT6DC-045-020-1R00-C100,VT6DC-045-020-1R00-C100,VT6DC-045-022-1R00-C100,VT6DC-045-022-3R00B1,VT6DC-045-022-3R00-B1 ,VT6DC-045-025-1R00-C100,VT6DC-050-022-1R00-C111,VT6DC-050-031-3R00 ,VT6DCC-042-025-014-1R00-A101

        VT6DCM系列葉片泵:

        VT6DCM-B42-B06-3R13C101,VT6DCM-B45-022-3R00,VT6DCM-B50-B31-3R00-C1,VT6DCM-B50-B31-3R00-C1 ,VT6DM-038-3R02-B4,VT6DM-B28-3L03-B5,VT6DM-B45-4R00-A5,VT6E-072-1L01-A1

        VT6E系列葉片泵:

        VT6E-042-1R00-A1,VT6E-042-1R00-C1,VT6E-042-1R03-B5,VT6E-042-2R00-C1,VT6E-045-1R00-A1,VT6E-045-1R00-C1,VT6E-045-1R00-C1,VT6E-045-2R00-C1,VT6E-050-1L02-A4,VT6E-050-1R00-A1,VT6E-050-1R00-A1 ,VT6E-050-1R00-C1,VT6E-050-1R00-C5,VT6E-050-2R00-C1,VT6E-052-1R00-A1,VT6E-052-1R00-C1,VT6E-052-1R00-C1,VT6E-0521R03A1,VT6E-052-2R00-C1,VT6E-052-2R03-C1,VT6E-062-1R00-A1,VT6E-062-1R00-C1,VT6E-062-2R00-C1,VT6E-062-2R01-,VT6E-062-2R02-C1,VT6E-062-TR02-B1,VT6E-066-1L02A,VT6E-066-1R00-A1,VT6E-066-1R00-C1,VT6E-066-1R00-C1,VT6E-066-2R00-C1,VT6E072-1L,VT6E-072-1R00-A1,VT6E-072-1R00-B1,VT6E-072-1R00-C1,VT6E-072-2R00-C1,VT6E-072-TL00-A5,VT6E-085-1R00-A1,VT6E-085-1R00-B1,VT6E-085-1R00-C1,VT6E-085-1R00-C1,VT6E-085-1R02-B4,VT6E-085-1R03-C1,VT6E-085-2R00-C1

        VT6EC系列葉片泵:

        VT6EC-052-014-1R00-C100,VT6EC-057-028-1R02-B1

        VT6ED系列葉片泵:

        VT6ED-045-052,VT6ED-052-048-1R03-B1-J224,VT6ED-052-045-1R00-C100,VT6ED-066-031-1R00-B1,VT6ED-066-035-1R03-B1,VT6ED-072-042-1R00-C100

        VT6EDM系列葉片泵:

        VT6EDM-062-B42-3L01-C1,VT6EDM-066-B42-3L00-C1,VT6EDM-066-B42-3L01-C1

        VT6EE系列葉片泵:

        VT6EE-052-052-2L03-A12MO-J334

        VT6EM系列葉片泵:

        VT6EM-042-TL03-,VT6EM-045-1L01-A1,VT6EM-052-2R00-C1,VT6EM-052-TR01-B1,VT6EM-066-TR03-A4,VT6EM-072-1R01-B4,VT6EM-085-TL02-C1

        VT6TDB-014-B05-1R00-C100

        液壓缸調(diào)速閥快慢速回路分析及其特點

        調(diào)速閥串聯(lián)換接回路改進的分析及其特點。


        1)新回路的組成與原理  將圖1所示的現(xiàn)有回路中閥3接在E點,液壓缸油路略加改動移接至D處。即閥3的進、出油口分別接到C、D處,改為只與調(diào)速閥A并聯(lián);另外,閥2的規(guī)格適量加大。新回路不但完全實現(xiàn)已有回路的所有動作循環(huán),而且還具有一些現(xiàn)有回路不具備的新優(yōu)點,現(xiàn)分析如下(參見圖2)。


        二調(diào)速閥串聯(lián)二工進速度換接回路圖


        表2為圖1、圖2電磁鐵動作順序?qū)φ毡怼?/p>

        調(diào)速閥快慢速換接電磁鐵動作順序?qū)φ毡? data-href=


        ①快進  按下啟動按鈕,電磁鐵1YA通電,三位換向閥左位接入 液壓系統(tǒng)工作;電磁鐵2YA、3YA、4YA均不帶電,閥2和閥3的右位(參見圖2)接入系統(tǒng)工作;從油泵來的壓力油經(jīng)閥1左位、閥3和閥2的右位進入液壓缸左腔;液壓缸右腔的油經(jīng)閥1回油箱,推動活塞與工作臺快速右移,實現(xiàn)快進。


        ②一工進  電磁鐵1YA通電,閥1左位接入系統(tǒng)工作;電磁鐵4YA通電、3YA仍不通電,閥3左位、閥2右位接入系統(tǒng)工作;從油泵來的壓力油流經(jīng)閥1左位后,流過調(diào)速閥A,再流經(jīng)閥2右位進入液壓缸左腔;液壓缸右腔油經(jīng)閥1后回油箱;活塞推動工作臺慢速右移,實現(xiàn)了第一次工作進給,進給量的大小由調(diào)速閥A來調(diào)節(jié),與調(diào)速閥B的開度無關(guān)。


        ③二工進  電磁鐵1YA仍通電,閥1左位仍接入系統(tǒng)工作;此時電磁鐵4YA失電(與已有回路圖1所示通電相反,可節(jié)約電能)、3YA通電,閥3的右位和閥2左位接入系統(tǒng)工作;從油泵來的壓力油經(jīng)閥1左位后,會流過閥3的右位,再流經(jīng)調(diào)速閥B而進入液壓缸左腔;液壓缸右腔的油經(jīng)閥1后回油箱;活塞推動工作臺慢速右移,實現(xiàn)了第二次工作進給。進給量的大小由調(diào)速閥來調(diào)節(jié),不受調(diào)速閥A通流面積大小的限制(而現(xiàn)有回路圖1中,閥B的開口必須調(diào)得比閥A小。)


        ④快退  電磁鐵1YA失電、2YA通電,閥1的右位接入系統(tǒng)工作;電磁鐵3YA和4YA均失電,閥2和閥3的右位同時接入系統(tǒng)工作;從油泵來的壓力油經(jīng)閥l右位流人液壓缸右腔;液壓缸左腔的油經(jīng)閥2和閥3的右位后,再流經(jīng)閥1右位而流入油箱;活塞帶動工作臺快速左移,實現(xiàn)了快退。


        ⑤原位停止工作臺快速退回到原位后,工作臺上的擋塊壓下行程開關(guān),行程開關(guān)發(fā)出信號,使電磁鐵2YA斷電,至此全部電磁鐵皆失電;閥1中位接入系統(tǒng)工作;液壓缸兩腔油路均被切斷,活塞與工作臺原位停止;油泵經(jīng)閥1中位卸荷。


        綜上所述,圖2所示的新回路不但可以完全實現(xiàn)圖1所示回路的所有動作循環(huán),而且還具備現(xiàn)有回路不具有的一些新特點。


        二調(diào)速閥串聯(lián)二工進速度換接改進回路圖


        2)新回路的特點


        ①新回路中所用元件的數(shù)量、型號規(guī)格(除閥2的規(guī)格適量增大外),可與已有回路中的基本一樣。新回路中只略改變了一下已有回路中的閥3的連接位置——即將其與閥A和閥B并聯(lián)改成只與閥A并聯(lián),修改簡單。


        ②二工進時,舊回路的閥B的開口必須調(diào)得比閥A的小,即二工進速度必須比一工進速度低;而在新回路中無此限制,各調(diào)速閥可單獨調(diào)節(jié)各自流量,彼此互不影響,各自速度互無限制。


        ③二工進時,舊回路中的液壓缸油液須流經(jīng)兩個調(diào)速閥,液壓能損失較大;而在新回路中,油液只流經(jīng)一個調(diào)速閥B,液壓能損失會有所減小。


        ④二工進時,電磁鐵4YA在舊回路中須通電消耗電力;而在新回路中,無須通電,處于失電狀態(tài)(詳見電磁鐵動作順序?qū)φ毡恚?,降低了電能消耗?/p>


        ⑤二工進時,如果電磁鐵3YA和4YA均通電,則新舊回路出現(xiàn)的情形相同,在新回路中,閥B的開口也必須小于閥A的開口,才能保證二工進速度小于一工進。所以,在電路設(shè)計時,應(yīng)避免新回路中的電磁鐵3YA和4YA同時通電。

        本文由蘇州逐利機電整理發(fā)布,如需轉(zhuǎn)載請瀏覽來源及出處,原文地址:http://www.nochef.cn/yyyb/578.html

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