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              YUKEN油研 AR16-FR01C-22柱塞泵AR22-FR01C-22液壓泵變量柱塞油泵

              發(fā)布日期:2019-5-5瀏覽次數(shù):965

              YUKEN油研 AR16-FR01C-22柱塞泵AR22-FR01C-22液壓泵變量柱塞油泵

              液壓系統(tǒng)洩漏控制基本準(zhǔn)則

              液壓系統(tǒng)産生洩漏的原因是多方面的,既有設(shè)計(jì)、制造、裝配方面的問題,也有維護(hù)保養(yǎng)方面的問題,故必須在各個(gè)環(huán)節(jié)給予高度重視。

              ①正確設(shè)計(jì)

              要根據(jù)對主機(jī)的工作要求和工作環(huán)境等,正確、合理地進(jìn)行液壓系統(tǒng)的功能原理設(shè)計(jì)和施工設(shè)計(jì),采取必要的防漏措施,增設(shè)必要的防漏結(jié)構(gòu)。盡量選用密封性好的液壓元件并盡量減少管件等連接部位的數(shù)量。實(shí)踐表明,液壓控制閥組采用無管集成是筒化管路布置、減少連接管件的有效途徑。對于所選用的元件及管件應(yīng)杜絕先天性洩漏。密封是保證液壓系統(tǒng)正常工作的關(guān)鍵之一。

              在液壓系統(tǒng)中,每個(gè)環(huán)節(jié)都離不開密封。故必須正確選用密封裝置及合適的密封件及密封材料。密封部位的溝、槽、面的加工尺寸和精度、粗糙度應(yīng)嚴(yán)格符合有關(guān)標(biāo)準(zhǔn)和規(guī)范的要求,這是保證密封裝置起作用、杜絕洩漏的基本條件。正確選用管接頭、管材和連接螺紋,合理布置液壓管路系統(tǒng)。根據(jù)液壓系統(tǒng)的環(huán)境溫度及工況,合理選擇溫控裝置。采取必要的防沖擊、振動(dòng)和噪聲措施。

              ②正確加工和裝配

              油路塊上液壓閥的安裝面應(yīng)平直;密封溝槽的密封面,要精加工,杜絕徑向劃痕。液壓閥與油路塊的連接及油路塊間的連接預(yù)緊力應(yīng)足以防止表面分離。正確制定液壓裝置的裝配工藝文件,配置必要的裝配工具,并嚴(yán)格按裝配工藝執(zhí)行。在液壓裝置裝配前,應(yīng)按有關(guān)標(biāo)準(zhǔn)檢驗(yàn)液壓系統(tǒng)元件的耐壓性和洩漏量。若發(fā)現(xiàn)問題,要采取相應(yīng)措施,問題嚴(yán)重者,應(yīng)予以更換。保持液壓元件及附件、密封件和管件的清潔,以防沾上顆粒異物和污染,并檢查密封面和連接螺紋的完好性。不宜將各接頭擰得過緊,否則會(huì)使某些零件嚴(yán)重變形甚至破裂,造成洩漏。避免在裝配過程中損壞密封件。正確布置和安裝管路,保持裝配環(huán)境清潔,避免污物進(jìn)入系統(tǒng)。系統(tǒng)裝配完畢,要試車檢查,觀察系統(tǒng)各部位有無洩漏。發(fā)現(xiàn)洩漏,要采取相應(yīng)措施。如闆式連接元件結(jié)合面各油口要裝O形密封圈,不得漏裝,必要時(shí)可輔以密封膠治漏等。試車后,整個(gè)系統(tǒng)不滲不漏才可裝入主機(jī)使用。

              電磁換向閥:
              DSG-01-2B12B-D24-50-L,DSG-01-2B2,DSG-01-2B2-A110-50,DSG-01-2B2-A220-50,DSG-01-2B2-A220-70,DSG-01-2B2B-A220-50
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              葉片泵:
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              A3H145-LR09-75A4K-10,A3H145-LR09-75B4K-10,A3H145-LR09-90B4K-10,A3H37-FR09-11B4K-10,A3H37-FR09-15B4K-10
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              PV2R1-17-F-RAA-41,PV2R1-19-F-RAA-41,PV2R12-10-26-F-REAA-41,PV2R12-10-26-L-REAA-41,PV2R12-10-33-F-REAA-41
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              PV2R12-17-65-L-REAA-41,PV2R12-19-26-L-REAA-41,PV2R12-19-33-L-REAA-41,PV2R12-19-41-L-REAA-41
              PV2R12-19-47-L-REAA-41,PV2R12-19-53-L-REAA-41,PV2R12-25-47-F-REAA-41,PV2R12-25-53-F-REAA-41
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              PV2R12-31-65-F-REAA-41,PV2R1-25-F-RAA-41,PV2R12-6-26-F-REAA-41,PV2R12-6-26-L-REAA-41,PV2R12-6-33-F-REAA-41
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              PV2R2-53-F-RAA-41,PV2R2-53-F-RAB-41,PV2R2-53-F-RAL-41,PV2R2-53-F-RAR-41,PV2R2-53-L-RAA-41,PV2R2-53-L-RAB-41
              PV2R2-53-L-RAL-41,PV2R2-53-L-RAR-41,PV2R2-59-F-RAA-41,PV2R2-59-F-RAB-41,PV2R2-65-F-RAA-41,PV2R3-136-F-RAA-31
              PV2R34A-76-FRAAA-10,PV2R3-66-L-RAA-31,PV2R3-66-L-RAB-31,PV2R3-66-L-RAL-31,PV2R3-66-L-RAR-31,PV2R3-76-F-RAA-31
              PV2R3-76-F-RAB-31,PV2R3-76-F-RAL-31,PV2R3-76-F-RAR-31,PV2R3-76-L-RAA-31,PV2R3-76-L-RAB-31,PV2R3-76-L-RAL-31
              PV2R3-76-L-RAR-31,PV2R3-85-F-RAA-31,PV2R3-85-F-RAB-31,PV2R3-85-F-RAL-31,PV2R3-85-F-RAR-31,PV2R3-85-L-RAA-31
              PV2R3-85-L-RAB-31,PV2R3-85-L-RAL-31,PV2R3-85-L-RAR-31,PV2R3-94-F-RAA-31,PV2R3-94-F-RAB-31,PV2R3-94-F-RAL-31
              PV2R3-94-F-RAR-31,PV2R3-94-L-RAA-31,PV2R3-94-L-RAB-31,PV2R3-94-L-RAL-31,PV2R3-94-L-RAR-31,PV2R4-136-F-RAA-30
              PV2R4-153F-RAA-30,PV2R4-184F-RAA-30,PV2R4-200F-RAA-30,PV2R4-237F-RAA-30,PV2R4A-138-FRAA-10
              PV2R4A-162-FRAA-10,PV2R4A-193-FRAA-10,PVR50-F-13-R
              電液換向閥
              DSHG-06-3C2-A220-50 DSHG-04-2B*-D24-N-50 DSHG-04-3C*-D24-N-50 DSHG-06-2B*-D24-N-50 DSHG-06-3C*-D24-N-50
              單向閥:
              DT-01-22
              疊加式溢流閥 :
              MBA-01-C-30,MBA-01-H-30,MBA-03-B-20,MBA-03-B-30,MBA-03-H-20,MBA-03-H-30
              MBB-01-C-30,MBB-01-H-30,MBB-03-B-20,MBB-03-B-30,MBB-03-H-20,MBB-03-H-30
              MBP-01-C-30,MBP-01-H-30,MBP-03-B-20,MBP-03-B-30,MBP-03-H-20,MBP-03-H-30
              MBW-03-B-20,MBW-03-B-30,MBW-03-H-20,MBW-03-H-30
              疊加式單向節(jié)流閥:
              MSA-01-X-30 MSA-01-X-50 MSA-01-Y-30 MSA-01-Y-50 MSA-03-X-30 MSA-03-X-40 MSA-03-Y-30 MSA-03-Y-40
              MSB-01-X-30 MSB-01-X-50 MSB-01-Y-30 MSB-01-Y-50 MSB-03-X-30 MSB-03-X-40 MSB-03-Y-30 MSB-03-Y-40
              MSW-01-X-30 MSW-01-X-50 MSW-01-XY-30 MSW-01-XY-50 MSW-01-Y-30 MSW-01-Y-50 MSW-01-YX-30 MSW-01-YX-50
              MSW-03-X-30 MSW-03-X-40 MSW-03-Y-30 MSW-03-Y-40  
              溢流閥:
              BF-10-*-32
              BG-03 BG-03-*-32 BG-03-32 BG-03-V-32 BG-06 BG-06-*-32 BG-06-32 BG-10-*-32 BG-10-32
              BST-03-2B*-AC/DC-46 BST-03-3c*-AC/DC-46
              Bt-03-*-22 BT-03-32 Bt-06-*-22 BT-06-32 Bt-10-*-22
              DG-01-22 DG-02-*-22 DT-01-22 DT-02-*-22
              S-BG-03-*-l-40 S-BG-06-*-l-40 
              液壓單向閥:
              CRG-03,CRG-06,CRG-10
              液壓管式溢流閥:
              BT-04;BT-06,BT-03-32,BT-10-32,BT-04
              先導(dǎo)式溢流閥:
              RV-10,RV-03 ,RV-06T,RV-04T,
              電磁溢流閥:
              BSG-03-2B2-A110-N1-L-46 BSG-03-2B2-A110-N1-R-46 BSG-03-2B2-A220-N1-L-46 BSG-03-2B2-A220-N1-R-46
              BSG-03-2B2B-A110-N1-L-46 BSG-03-2B2B-A110-N1-R-46 BSG-03-2B2B-A220-N1-L-46 BSG-03-2B2B-A220-N1-R-46
              BSG-03-2B2B-D24-N1-L-46 BSG-03-2B2B-D24-N1-R-46 BSG-03-2B2-D24-N1-L-46 BSG-03-2B2-D24-N1-R-46
              BSG-03-2B3A-A110-N1-L-46 BSG-03-2B3A-A110-N1-R-46 BSG-03-2B3A-A220-N1-L-46 BSG-03-2B3A-A220-N1-R-46
              BSG-03-2B3A-D24-N1-L-46 BSG-03-2B3A-D24-N1-R-46 BSG-03-2B3B-A110-N1-L-46 BSG-03-2B3B-A110-N1-R-46
              BSG-03-2B3B-A220-N1-L-46 BSG-03-2B3B-A220-N1-R-46 BSG-03-2B3B-D24-N1-L-46 BSG-03-2B3B-D24-N1-R-46
              BSG-03-3C2-A110-N1-L-46 BSG-03-3C2-A110-N1-R-46 BSG-03-3C2-A220-N1-L-46 BSG-03-3C2-A220-N1-R-46
              BSG-03-3C2-D24-N1-L-46 BSG-03-3C2-D24-N1-R-46 BSG-03-3C3-A110-N1-L-46 BSG-03-3C3-A110-N1-R-46
              BSG-03-3C3-A220-N1-L-46 BSG-03-3C3-A220-N1-R-46 BSG-03-3C3-D24-N1-L-46 BSG-03-3C3-D24-N1-R-46
              BSG-06-2B2-A110-N1-L-46 BSG-06-2B2-A110-N1-R-46 BSG-06-2B2-A220-N1-L-46 BSG-06-2B2-A220-N1-R-46
              BSG-06-2B2B-A110-N1-L-46 BSG-06-2B2B-A110-N1-R-46 BSG-06-2B2B-A220-N1-L-46 BSG-06-2B2B-A220-N1-R-46
              BSG-06-2B2B-D24-N1-L-46 BSG-06-2B2B-D24-N1-R-46 BSG-06-2B2-D24-N1-L-46 BSG-06-2B2-D24-N1-R-46
              BSG-06-2B3A-A110-N1-L-46 BSG-06-2B3A-A110-N1-R-46 BSG-06-2B3A-A220-N1-L-46 BSG-06-2B3A-A220-N1-R-46
              BSG-06-2B3A-D24-N1-L-46 BSG-06-2B3A-D24-N1-R-46 BSG-06-2B3B-A110-N1-L-46 BSG-06-2B3B-A110-N1-R-46
              BSG-06-2B3B-A220-N1-L-46 BSG-06-2B3B-A220-N1-R-46 BSG-06-2B3B-D24-N1-L-46 BSG-06-2B3B-D24-N1-R-46
              BSG-06-3C2-A110-N1-L-46 BSG-06-3C2-A110-N1-R-46 BSG-06-3C2-A220-N1-L-46 BSG-06-3C2-A220-N1-R-46
              BSG-06-3C2-D24-N1-L-46 BSG-06-3C2-D24-N1-R-46 BSG-06-3C3-A110-N1-L-46 BSG-06-3C3-A110-N1-R-46
              BSG-06-3C3-A220-N1-L-46 BSG-06-3C3-A220-N1-R-46 BSG-06-3C3-D24-N1-L-46 BSG-06-3C3-D24-N1-R-46
              BSG-10-2B2-A110-N1-L-46 BSG-10-2B2-A110-N1-R-46 BSG-10-2B2-A220-N1-L-46 BSG-10-2B2B-A110-N1-L-46
              BSG-10-2B2B-A110-N1-R- BSG-10-2B2B-A220-N1-L-46 BSG-10-2B2B-D24-N1-L- BSG-10-2B2-D24-N1-L-46
              BSG-10-2B3A-A110-N1-L-46 BSG-10-2B3A-A110-N1-R-46 BSG-10-2B3A-A220-N1-L-46 BSG-10-2B3A-D24-N1-L-46
              BSG-10-2B3B-A110-N1-L-46 BSG-10-2B3B-A110-N1-R-46 BSG-10-2B3B-A220-N1-L-46 BSG-10-2B3B-D24-N1-L-46
              BSG-10-3C2-A110-N1-L-46 BSG-10-3C2-A220-N1-L-46 BSG-10-3C2-D24-N1-L-46 BSG-10-3C3-A110-N1-L-46
              BSG-10-3C3-A220-N1-L-46 BSG-10-3C3-D24-N1-L-46 
              BST-03-2B2-D24-N1-L-46       BST-03-2B2-A110-N1-L-46       BST-06-2B3B-A220-N1-L-46
              BST-03-2B2-A220-N1-L-46      BST-03-2B2-A240-N1-L-46       BST-03-2B3B-D24-N1-L-46 
              BST-03-2B3B-A110-N1-L-46     BST-03-2B3B-A220-N1-L-46      BST-03-2B3B-A240-N1-L-46
              BST-06-2B2-D24-N1-L-46       BST-06-2B2-A110-N1-L-46       BST-06-2B2-A220-N1-L-46 
              BST-06-2B2-A240-N1-L-46      BST-06-2B3B-D24-N1-L-46       BST-06-2B3B-A110-N1-L-46
              SBSG-03-3C2-A110-N1-L-51 SBSG-03-3C2-A110-N1-R-51 SBSG-03-3C3-A110-N1-L-51 SBSG-03-3C3-A110-N1-R-51
              SBSG-03-2B2-A110-N1-L-51 SBSG-03-2B2-A110-N1-R-51 SBSG-03-2B3A-A110-N1-L-51 SBSG-03-2B3A-A110-N1-R-51
              SBSG-03-2B2B-A110-N1-L-51 SBSG-03-2B2B-A110-N1-R-51 SBSG-03-3C2-A220-N1-L-51 SBSG-03-3C2-A220-N1-R-51
              SBSG-03-3C3-A220-N1-L-51 SBSG-03-3C3-A220-N1-R-51 SBSG-03-2B2-A220-N1-L-51 SBSG-03-2B2-A220-N1-R-51
              SBSG-03-2B3A-A220-N1-L-51 SBSG-03-2B3A-A220-N1-R-51 SBSG-03-2B2B-A220-N1-L-51 SBSG-03-2B2B-A220-N1-R-51
              SBSG-03-3C2-D24-N1-L-51 SBSG-03-3C2-D24-N1-R-51 SBSG-03-3C3-D24-N1-L-51 SBSG-03-3C3-D24-N1-R-51
              SBSG-03-2B2-D24-N1-L-51 SBSG-03-2B2-D24-N1-R-51 SBSG-03-2B3A-D24-N1-L-51 SBSG-03-2B3A-D24-N1-R-51
              SBSG-03-2B2B-D24-N1-L-51 SBSG-03-2B2B-D24-N1-R-51
              比例閥:
              EBG-03 EBG-06
              EDG-01V-B-PNT15-51 EDG-01V-H-1-PIT15-5103
              EFBG-03-125-C-20T EFBG-03-125-C-60T EFBG-03-160-C-20T EFBG-06-250-H-20T

              18136060792
              日韩人妻精品_精品国产一区二区三区日日嗨_国产精品福利在线_国产老妇伦国产熟女老妇久_来一水AV@lysav
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