GARDNER DENVER 600 Pump

Rack qauv thiab cov ntaub ntawv

GD-600 lub zog chav tsev ncej siv lub siab- lub zog welded steel ncej (Fabricated Steel Frame) es tsis txhob siv cov hlau cam khwb cia. Qhov kev tsim no tso cai rau cov phaj tuab tuab (piv txwv li, A541 / T-1 steel) siv rau hauv kev ntxhov siab- cov cheeb tsam tseem ceeb xws li cov vaj tse loj, thaum thinning nyob rau hauv tsis yog - thauj khoom - cov kabmob zones. Qhov no ua tiav qhov hnyav tag nrho ntawm kwv yees li 5,000 lbs (2,270 kg) yam tsis muaj kev cuam tshuam kev nruj-ib qho txiaj ntsig tseem ceeb rau cov tsheb tshwj xeeb uas yuav tsum tau ua raws li txoj kev loj axle load txwv.

Cov khib nyiab suav nrog precision crosshead slides, feem ntau haum nrog cov bronze hloov tau. Cov khoom siv tooj liab (piv txwv li, SAE 841) nta zoo heev txo kev sib txhuam thiab tus kheej -lubricating microporous qauv, muab kev taw qhia ruaj khov txawm tias nyob rau hauv cov xuab zeb lubrication thaum ua hauj lwm ua ib qho kev txi los tiv thaiv cov khib nyiab kim los ntawm hnav.

crankshaft thiab iav kis system

• Crankshaft Tsim: GD-600 ntiav ib tug **crankshaft-hom** kev tsim kho, tsis zoo li cov eccentric ncej tsim nyob rau hauv ib co compact twj. Lub crankshaft yog forged los ntawm SAE 4330 hloov kho alloy hlau (Forged SAE 4330 Hloov Kho Alloy Steel). Cov hlau no, nplua nuj nyob rau hauv npib tsib xee, chromium, thiab molybdenum, ua tiav qhov tshwj xeeb toughness thiab qaug zog tiv thaiv los ntawm kev kho cua sov, ua kom nws tiv taus siab zaus (txog 450 RPM) alternating load cuam tshuam.
• Gear txo: Lub twj tso kua mis nta ib qho kev sib xyaw ua ke txo cov tshuab nrog tus qauv piv ntawm 4.68: 1. Qhov kev teeb tsa no ua rau cov khoom siv nkag mus ua haujlwm ntawm kev kub ceev (kwv yees li 2100 RPM), sib piv cov qauv RPM ntau ntawm cov tshuab hluav taws xob, thaum lub crankshaft tsav lub plunger ntawm qhov siab tshaj plaws ntawm 450 RPM.
• Plexible Gear Installation: GD-600 gearbox txhawb sab laug lossis sab xis mounting (Sab laug lossis Txoj Cai Gearbox Mounting) kom haum rau cov tsheb sib txawv chassis layouts (nrog tsav tsav nkag los ntawm ob sab). Cov qauv tsim qauv no ua kom yooj yim rau kev sib txuas cov saw hlau rau ntawm - pawg twj tso kua mis. Cov iav tseem ceeb, ua los ntawm kev kho cua sov 4140 alloy steel, yog bolted rau eccentric hub. Cov qauv tsim qauv no zoo heev txo cov nqi kho mob thaum lub zog tsis ua haujlwm.

bearing configuration system

Nyob rau hauv lub siab load thiab kev kub ceev tej yam kev mob, kev xaiv bearing txiav txim lub neej kev pab cuam ntawm lub hwj chim kawg.

• Main Bearing: Heavy -cov menyuam bearings yog ua haujlwm. Cov kabmob no muab cov khoom siv radial zoo tshaj - cov kabmob muaj peev xwm piv rau cov kabmob pob, txhawb nqa cov tshuaj tiv thaiv ntau dhau ntawm lub crankshaft thaum lub tshuab nqus dej.
• Crankpin Bearing: Kev sib txuas ntawm tus pas txuas txuas thiab crankshaft phau ntawv xov xwm siv phau ntawv xov xwm **bronze **. Bronze cov ntawv xov xwm zoo tshaj plaws hauv kev txaws lubrication thiab muaj cov khoom siv zoo heev, ua rau cov khoom siv roj nplua nyeem zoo los tiv thaiv cov ntawv xov xwm.
• Crosshead pin bearing: kuj siv bronze bushing.

Lubrication system: Kev lag luam - tawm ntawm kev sib tsoo thiab quab yuam

GD-600 ntiav txaws lubrication raws li nws cov qauv lubrication. Lub crankshaft thiab txuas pas nrig tig ntawm kev kub ceev nyob rau hauv lub crankcase roj reservoir, splashing lubricant mus rau lub crosshead, qhia rails, thiab bearings. Txhawm rau kom muaj cov roj txaus txaus rau cov khoom siv tseem ceeb, lub kaw lus feem ntau muaj lub twj tso kua roj twj tso kua mis uas xa cov roj nplua nyeem mus rau qhov nyuaj - mus txog qhov chaw ua haujlwm.

Rau kev thov cov ntawv thov (xws li, lub sijhawm ua haujlwm siab - thauj khoom), GD-600 tuaj yeem nruab nrog lossis tuaj tus qauv ntawm cov qauv tshwj xeeb (piv txwv li, GD-600 AB) nrog rau Lubrication System. Lub kaw lus no muaj lub twj tso kua mis tshwj xeeb lubrication, lim, thiab roj Circuit Court uas xa cov roj huv huv ncaj qha mus rau lub ntsiab bearing thiab txuas qws phau ntawv xov xwm, tsim kom muaj cov roj hydrodynamic ruaj khov. Nws muab kev tiv thaiv ntawm qhov qis qis thaum tseem ua haujlwm raws li lub tshuab cua txias tseem ceeb.

Valve-Tshaj -Valve Design Architecture

GD-600 feem ntau ntiav cov qauv ntws ntsug nrog rau **Valve-Over-Valve** teeb tsa.

• Lub hauv paus ntsiab lus: Lub taub valve yog nyob rau hauv qab, thaum lub valve tso tawm ncaj qha rau saum toj. Qhov no configuration ho txo ​​qhov clearance ntim. Nyob rau hauv siab - siab twj, kua compressibility yog ib qho tseem ceeb. Lub ntim me me txhais tau hais tias tsawg dua qhov nthuav dav ntawm cov kua compressed khaws cia hauv lub tog raj kheej thaum lub sijhawm noj cov hlab ntsha, yog li txhim kho kev ua haujlwm ntawm volumetric.
• Cov khoom siv tshwj xeeb: Lub tog raj kheej hydraulic feem ntau yog tsim los ntawm SAE 4330 hloov kho alloy steel forgings. Cov txheej txheem forging tshem tawm qhov tsis xws luag, uas ua rau muaj kev sib xyaw ntom ntom ntawm cov hlau nplej raws li kev ntxhov siab, uas ua rau muaj txiaj ntsig zoo rau kev qaug zog tawg.
• Autofrettage Txheej Txheem: Rau siab -siab hydraulic xaus nrog me me diameters (piv txwv li, 2.75-inch thiab 3-inch), GD-600 qhia txog **Autofrettage** txheej txheem raws li ib qho kev xaiv. Cov txheej txheem no siv ultra-siab siab rau lub puab kab noj hniav thaum lub sij hawm tsim khoom, ua rau lub puab phab ntsa hlau yuav undergo yas deformation thaum lub txheej txheej tseem elastic. Tom qab lub siab tso tawm, txheej txheej txheej elastic rov qab quab yuam generates pre-compression kev nyuaj siab nyob rau hauv lub puab txheej. Thaum lub sijhawm ua haujlwm twj tso kua mis, qhov kev ntxhov siab ua ntej compression tiv thaiv lub zog tensile los ntawm cov kua siab, ua rau kom lub neej qaug zog ntawm hydraulic kawg nyob rau hauv high-pressure cyclic loads.

plunger thiab foob sib dhos

• Plunger:Lub plunger txoj kab uas hla yog li ntawm 2.75 ntiv mus rau 5 ntiv tes. Txhawm rau tiv thaiv kev hnav los ntawm kev tawg ntawm cov xuab zeb thiab cov kua qaub, lub plunger nto yog coated nrog ib txheej hardened. Cov khoom siv feem ntau yog Colmonoy (nickel-raws li alloy), uas yog siv rau hauv paus los ntawm cov txheej txheem thermal txau, muab qhov tshwj xeeb hardness thiab corrosion kuj. Rau cov ntawv thov siab - kawg, ceramic plunger yog qee zaum siv.
• Piston kev twb kev txuas:Lub piston yog clamped rau nruab nrab pas nrig (Pony Rod) siv cov clamp txuas. Qhov kev tsim no tso cai rau cov neeg ua haujlwm saib xyuas los hloov lub piston yam tsis muaj kev cuam tshuam cov pas nrig nruab nrab lossis qhib lub hwj chim kawg, txo qis ntawm - lub sijhawm saib xyuas qhov chaw.
• Ntim:

1. Adjustable packing: Ib qho qauv zoo uas them nyiaj rau kev ntim khoom los ntawm kev nruj lub caj pas txiv ntoo.
2. Tsis yog -adjustable / Caij nplooj ntoos hlav- ntim khoom: Ib qho kev xaiv tsim uas siv lub caij nplooj ntoos hlav quab yuam kom muaj kev sib khi tsis tu ncua, txo kev pheej hmoo ntawm dhau- zawm (hluav taws kub plunger) lossis qis dua - zawm (xov) tshwm sim los ntawm tib neeg yuam kev.
3. Sealing cov ntaub ntawv: Hom ntim khoom xws li Style 838 thiab Style 858 (SuperGold). Style 858 yog ua los ntawm siab -kub resistant nitrile roj hmab thiab aramid fiber ntau composite, muaj peev xwm tiv taus 250℃F yam tsis muaj lubrication thiab 300℃F nrog lubrication, ua rau nws zoo tagnrho rau qhuav kev sib txhuam los yog lubrication tsis zoo nyob rau hauv lub downhole ua hauj lwm.

Valves thiab rooj zaum

• Kev taw qhia hom: GD-600 yog sib xws nrog ob lub **Wing Guided** thiab **Stem Guided** li qub. Lub Wing Guided valve nta thaj chaw ntws loj, zoo tagnrho rau siab - cov ntawv thov ntws, thaum Stem Guided valve ua kom pom tseeb qhov chaw, zoo meej rau kev ua haujlwm siab.
• Valve lub rooj tsim: Lub rooj zaum valve feem ntau txais yuav ** qhib tag nrho (Full Open)** tsim kom txo qis tsis kam.
• Khoom siv: Lub cev lub cev thiab lub rooj zaum yog ua los ntawm cov hlau alloy nrog nto carburizing. Lub sealing insert feem ntau yog polyurethane, uas yog tus qauv vim nws zoo heev hnav tsis kam. Rau siab - kub lossis roj- raws li qhov chaw slurry, cov roj hmab tshwj xeeb xws li HNBR kuj muaj.

Qhov kev ua tau zoo ntawm GD-600 yog txiav txim siab los ntawm ob qho tib si lub plunger txoj kab uas hla thiab lub twj tso kua mis ceev. Thaum lub siab tshaj plaws ceev ntawm 450 RPM, cov theoretical tso zis ntawm txawv plunger configurations yog qhia nyob rau hauv lub rooj hauv qab no (raws li 90% mechanical efficiency thiab 100% volumetric efficiency):

Kev tsom xam: GD-600's 2.75-inch plunger configuration muab lub peev xwm siab ntawm 16,845 PSI, ua kom nws tswj hwm kev ntsuas siab siab thiab kev ua haujlwm extrusion-ib lub peev xwm uas dhau ntau lub twj tso kua mis hauv nws chav kawm.

• Inlet manifold: Tus qauv 6-nti inlet manifold nta Victaulic (clamp) connectors. Cov khoom sib txuas no tso cai rau kev sib dhos / disassembly sai thiab muab kev yooj yim los nqus cov raj xa dej, ua rau lawv zoo tagnrho rau cov tsheb ua haujlwm ntau zaus.
• Tshem tawm qhov chaw nres nkoj: WECO xov lossis flange txuas (xws li . 1502 byron) yog tus qauv kev lag luam rau siab - siab manifold.
• Cov cuab yeej tshwj xeeb: Lub twj tso kua mis feem ntau yog nruab nrog cov khoom siv hydraulic kawg, nrog rau cov cuab yeej tshwj xeeb xws li lub rooj zaum rub lub valve, uas yog qhov tseem ceeb rau kev kho sai sai.

Cim npe nrov: Tuam Tshoj gardner denver 600 twj tso kua mis manufacturers, lwm tus neeg, Hoobkas