Miniti mugan tɛmɛnen kɔ baarakɛwaati dɔ kɔnɔ, ji-yɔrɔ-taama-minɛn min tun bɛ sama ka saniya ka bɔ nɛnɛ na, o bɛ daminɛ ka ban. Levier jɔyɔrɔ ma Changé. Fɛn min bɛ Changé, o ye mankan ye : motɛrɛ bɛ gɛlɛya dɔɔnin ni a bɛ girin angle sanfɛ, case drain line ka suma ka tɛmɛ return line kan, ani slope min masin jiginna sɔgɔma, o mago bɛ sisan a ɲinini filanan na. Ni ɲininkali sera atelier la, mɔgɔ saba tɔgɔ fɔra kaban, wa a ka c’a la, min sɔngɔ ka gɛlɛn kosɛbɛ, o tɔgɔ bɛ fɔ fɔlɔ.
O yamaruya bɛ faamuya. Degunba ni yɔrɔ tigitigiw bɛ kulu jiginni kɛ yɔrɔ ye mɔgɔw bɛ se ka ja min na, wa ni masin ye baara dabila, o de ye yɔrɔ fɔlɔ ye u bɛ min tɔgɔ fɔ. E hydraulique moteur range b’a jira mun na o ja bɛ se ka mɔgɔ lafili: architecture bɛ a latigɛ dɛsɛ cogoya minnu yɛrɛ bɛ se ka kɛ, ani the foro sɛbɛnni minnu bɛ motɛri baarakɛcogo barikama kan, olu bɛ to ka segin barokun kelen kan, ko teliya bɔnɛ bɛ ni tigi caman ye.
Fɛn min bɛ sɛgɛsɛgɛli gɛlɛya, o ye ko piston moteur axiale de ye fɛn kelen ye min bɛ hydrostatic drive kɔnɔ min bɛ tali kɛ tulu dɔgɔyalen sɔrɔli la min bɛ to senna a tɛ min bɔ a yɛrɛ la. Circuit dagalen kɔnɔ, o fɛnw bɛ bɔ chargement pɔnpe la. Ni chargement tansiyɔn, filtration, cooling, walima mechanical drive (masin bolicogo) Changé, motɛrɛ bɛ gɛlɛya in fɔ taamasiɲɛ saba kelenw fɛ minnu bɛ motɛrɛ sɛgɛnnen fɛ: teliya dɔgɔyali, torque dɔgɔyali, ani drain temperature min ka bon. Torque hakɛw, muɲuliw, ani ladilanni danw bɛ masin gafe tigitigi ni motɛri kunnafonisɛbɛn kɔnɔ min bɛ masin kan unit kan.
Jaabi surun, n’a cogoyaw
Ni piston moteur axiale dɔ ye teliya ni girinya bɔnɛ nka a ka case drain flow bɛ surunya hali bi ni a y’a jira cogo min na tuma min na masin tun bɛ kɛnɛya la, n’a sɔrɔla motɛrɛ tɛ yɔrɔ dɛsɛlen ye. Aw bɛ fɔlɔ ka chargement tansiyɔn lajɛ ani danfara min bɛ charge tansiyɔn ni case tansiyɔn cɛ, o kɔ aw bɛ filtration, tulu funteni, ani mechanical drive lajɛ motɛri ni doni cɛ. E motɛri sɛgɛsɛgɛli sinsinni ye minɛn ɲuman ye o ɲɔgɔndan fɔlɔ in na, wa case drain pressure notes b’a ɲɛfɔ mun na drain line ka teli ka kɛ yɔrɔ fɔlɔ ye fili dogolen dɔ bɛ ye.
Ni case drain flow wulila kosɛbɛ tulu funteni ni tansiyɔn kelen na, ni wuli ma ɲɛfɔ ni flushing valve ye walima ni pɔnpe leakage ye min bɛ drain line kelen tila, o la, kulu min bɛ wuli ka wuli, o ye siga sɔrɔ. Jamana min b’a to nin jaabi in bɛ se ka kɛ, o ye sumani ye funteni ni degun na, baarakɛla bɛ fili ye yɔrɔ min na; motɛri min sɛgɛsɛgɛra nɛnɛ na ani min ma doni ta, o bɛna tɛmɛ bɔgɔbɔli sɛgɛsɛgɛli la min kɔrɔ tɛ foyi ye, o min ye sɔsɔli cɛmancɛ ye viscosité reference min bɛ kɛ masin sumalen dɔ kan.
Dan ye nin ye : case drain flow bɛ leakage jira, a sigiyɔrɔ tɛ. Masina dagalen kan, a ka c’a la, jibɔyɔrɔ bɛ motɛri bɔgɔbɔli, pɔnpe bɔgɔbɔli, ani jibɔ min bɛ bɔ loop flushing valve la. Fo n’i y’a Dɔn mun wɛrɛ bɛ ka Bɔ o layini na, kalanba min bɛ Kɛ, o bɛ Se ka yɔrɔ jugu jalaki, o de y’a To pɔnpe kɛrɛfɛ jibɔlan ɲɛminɛbaga bɛ dosiye kelen kɔnɔ. E ɲɛfɔli min bɛ kɛ case drain function kan, o ye kɔkanko ye kalandenw bolo minnu bɛ ka kurunbonkarila kunbɛn u siɲɛ fɔlɔ la.
O la, wale fɔlɔ tɛ 'sènbɔli ye. O ye sumani kanpaɲi ye min bɛ kɛ yɔrɔ fila la : kɛsu jibɔcogo ani kɛsu jibɔyɔrɔ funteni ɲininkali cogoya la, ka fara charge tansiyɔn sumanlen kan ka kɛɲɛ ni kose tansiyɔn ye, o sɛbɛnnen don siɲɛ fila — siɲɛ kelen ni tulu nɛnɛnen don ani siɲɛ kelen ni tulu ye baarakɛcogo funteni na.
Fɛn min Dɔnna Kaban Sani i ka Sumani Kɛ
Dalilu dancɛ. Fɛn dilannenw tiɲɛ minnu bɛ duguma, olu bɛ bɔ BLINCE ɲɛw kan sisan. Circuit jɛɲɔgɔnyaw bɛ bɔ OEM baarakɛcogo sɛbɛnw na (Bosch Rexroth axial piston sɛbɛnw ani Danfoss hydrostatic transmission applications manual). Jateden minnu kɛra baara la, olu bɛ sɛbɛn i n’a fɔ misaliw walima jatebɔw, wa u tɛ baarakɛcogo layidu ye masin kɛrɛnkɛrɛnnen si la.
Bent-axis axial piston motors bɛ jate ka kɛɲɛ ni u jiginni ye, ani ka... BLINCE A2FO fixe bent-axis motor bɛ bɔ ni a jiginni hakɛ bɛ se santimɛtɛrɛ 45–90 cm³/rev ma, a tansiyɔn hakɛ bɛ se 400 bar ma, a tansiyɔn hakɛ min bɛ se ka kɛ 450 bar ye, a baarakɛcogo teliya bɛ 2000 ni 6000 cɛ rpm kɔnɔ, a teliya hakɛ bɛ se 6000–8000 rpm ma, ani baarakɛcogo fɔlen funteni hakɛ bɛ Se −40 fo +115 °C ma. O jatebla ninnu b’a Blà baara gɛlɛnw yɔrɔ la yɔrɔ min na teliya ni girinya bɛ Labɛn ni jibɔ ni degun danfara ye sanni ka Kɛ motɛri dɔrɔn fɛ, ani yɔrɔ min na sugandili gafe min bɛ kɛ ni piston axiale motɛriw ye, o ye daminɛyɔrɔ ɲuman ye ka tɛmɛ gɛlɛyaw ɲɛnabɔcogo ɲɛ kan ni masin ma baara kɛ ka ɲɛ abada.
Motɛriw bɛ u yɛrɛ minɛ cogo wɛrɛ la tuguni, bawo jiginni bɛ kɛ fɛn caman sɛgɛsɛgɛli ye. E BLINCE A6VM angled-axis variable motor bɛ bɔ ni tansiyɔn basigilen ye min bɛ se bar 400 ma ani tansiyɔn kuncɛlen min bɛ se bar 450–500 ma, ni kunnafoni suganditaw ye minnu bɛ tali kɛ ji ni kuran hakɛ la, yɔrɔ fila sɛgɛsɛgɛli, otomatiki kunnafoni min bɛ tali kɛ tansiyɔnba la, ani teliya jaabi. Ni motɛri fɛn caman b’a la ka teliya bɔnɛ a la cikan yɔrɔ la min tun bɛ baara kɛ fɔlɔ, a kɔrɔsibaga n’a ka cikan tansiyɔn bɛ kɛ axial piston motor category seginnkanni kabini a daminɛ na, a tɛ kɛ a laban na.
Parker Hannifin, a ka motɛri sugandili sɛbɛn finman bɔlen kɔnɔ, a bɛ piston motɛriw jate teliyaba la, minnu bɛ girinya kosɛbɛ, minnu lakodɔnnen don ni tansiyɔnba seko ye, teliyaba, ani hakɛ ni masin nafa sɔrɔli 97–98% hakɛ la. O yɔrɔ bɔlen in nafa ka bon i n’a fɔ jateminɛ min bɛ kɛ ka ɲɛsin bɔgɔbɔgɔli jatebɔ ma kɔfɛ nin barokun in kɔnɔ, ni hakilijagabɔ kelen ye: bɔli baarakɛcogo ɲuman bɛ suman cogoya ɲɛfɔlenw na, a tɛ suman i ka masin kan, n’i ka tulu ye, i ka kɛsu tansiyɔn na.
Mun na Piston Axial Motɛri bɛ Dɛsɛ cogo wɛrɛ la ni Orbital Motɛri ye
Orbital moteur ni axial piston moteur fila bɛɛ bɛ se ka fɔ ko hydraulique moteurs, wa o yɔrɔ de la ɲɔgɔndɛmɛ bɛ ban yɔrɔ min na ni masin dɔ y’a daminɛ ka bɔnɛ a ka baarakɛcogo la. Orbital motɛri ye fɛn fitinin ye, a bɛ muɲu a sɔgɔli hakɛ caman na, wa a sɔngɔ man gɛlɛn ni a bɛ tali kɛ a nɔ na, o de bɛ fɛɛrɛtigiw b’a furakɛ cogo min na: a bɛ suman, o kɔfɛ, a bɛ ɲɔgɔn falen. E axial piston motor range sigilen bɛ o desizɔn kelen in kuncɛ tɔ kelen na, bawo fɛn min bɛ fɛn caman wuli, o ye minɛn ye min bɛ kɔrɔsi, min bɛ tansiyɔnba la, min kɔnɔna yɔrɔw, a minɛcogo fanga, ani a kɔlɔsili degunw bɛɛ ye sɛrɛkili kɛcogo dɔ ye.
O kɔlɔlɔ waleyali ye ko fili minnu bɛ piston aksidan motɛri kan, olu ka dɔgɔn 'motɛri kɔnɔ' ka tɛmɛ taamasiɲɛ b'a jira kan. Rexroth ka axial piston unit documentation b’a ka gɛlɛyaw ɲɛnabɔcogo sapitiri daminɛ ni cikan ye min tɛmɛni ka nɔgɔn, wa a musaka ka bon ka ban: ka baara kɛ cogo la min bɛ kɛ cogo la, bawo sigicogo bɔli k’a sɔrɔ u ma kɛ cogo si la ani ka u ladilan kokura, o bɛ se ka sababu fɔlɔ daliluw tiɲɛ. O sɛbɛn kelen in b’a ɲini fɛɛrɛtigi fɛ a k’a dɔn ni o yɔrɔ in tun bɛ baara kɛ ka ɲɛ sistɛmu bɛɛ kɔnɔ ka kɔn gɛlɛya ɲɛ, ani fɛn min Changé kabini o waati — baarakɛcogo, ladonni, dilancogo, sɛnɛfɛnw sɛnɛcogo, jikuruw.
O de y’a to nin barokun bɛ daminɛ ni fɛn caman Changement log ye ani funteni sumalen sanni ka kɛ ni teardown ye. Coupling wear ye impostor ye min bɛ baara kɛ kɛrɛnkɛrɛnnenya la, bawo drive lase walima misaligned bɛ teliya complaint lase i n’a fɔ moteur sɛgɛnnen; e spline ni coupling sɛgɛsɛgɛliw tɛ lɛri kelen bɔ, wa u musaka tɛ foyi ye. E guide to gradual motor performance loss bɛ tugu o cogo kelen na masinw na, ɲininkali sera yɔrɔ minnu na dɔɔnin dɔɔnin sanni ka kɛ yɔrɔnin kelen.
Ɲininkali naani minnu bɛ sɛgɛsɛgɛli bɛɛ labɛn
Ɲininkali 1: Yala a kɛra tiɲɛ ye don dɔ wa? Ni masin bolila ka ɲɛ kalo caman kɔnɔ, ka sɔrɔ ka Changé, o fili ye ko ye: filɛri bypass, cooler fan dɛsɛlen, hose wulilen ni bore fitinin ye, control linkage min bɛ wuli, doni min bɛ bonya. Ni masin ma baara kɛ ka ɲɛ abada jɔli walima fɛn falen kɔfɛ, o fili ye fɛn ɲɛfɔcogo gɛlɛya ye: a jiginni, a kunnafoni suguya, a jibɔcogo, a jibɔcogo, walima a doni funteni. E sugandili gafe bɛ ko filanan ɲɛfɔ, ani foro sɛgɛsɛgɛli senfɛta minnu bɛ kɛ ji motɛri kama, olu bɛ fɔlɔ datugu.
Ɲininkali 2: Yala a bɛ ban dɔrɔn ni tulu sumana wa? Tumu nɛnɛma ka bon, o la kɔnɔnatumuw bɛ dɔgɔya ani motɛri sɛgɛnnen bɛ se ka kɛ kɛnɛya ye miniti tan ni duuru fɔlɔ kɔnɔ. Ni tulu bɛ sumaya, a sɔgɔli bɛ jigin, a bɔli bɛ wuli, a teliya bɛ dɔgɔya. E guide to hydraulique oil viscosity b’a ɲɛfɔ mun na o yɔrɔ kelen in bɛ bɔn ka caya 70 °C la ka tɛmɛ 25 °C kan, ani motɛri hub bɛ fɛn dilannenw tɔgɔ fɔ minnu ka funteni ni u ka sɔgɔsɔgɔ muɲuli bɔlen bɛ danfaraba la.
Ɲininkali 3nan: Yala a bɛ ban ni degun ye wa walima ni waati bɛ tɛmɛ wa? Fali min bɛ tali kɛ doni na, o bɛ tali kɛ bɔgɔbɔli la walima degun sigili gɛlɛya dɔ la. Waati-falen bɛ tali kɛ funteni, filɛri walima nɛnɛ na. Motɛri min bɛ teliya minɛ sɔgɔma, ka bɔnɛ a la miniti bisaba baara tɛmɛnen kɔfɛ, o bɛ ka funteni-yɔrɔ dɔ ɲɛfɔ, a tɛ gese ɲin karilen ɲɛfɔ, wa case temperature ani cooling reference bɛ o funteni sira taama ka tɛmɛ ka taa nɛnɛbɔlan na. E case drain pressure reference b’a jira cogo min na o loop kelen bɛ shaft seals tiɲɛ ani ka segin dɛsɛ kan.
Ɲininkali 4nan: Case drain bɛ mun kɛ? Case drain flow ye kalan kelen ye min bɛ kɔnɔna jibɔ kɔlɔsi k’a ɲɛsin baara kɛtuma ma, o la a ka kan n’a yɛrɛ ka jatebɔ ye sanni ka segin-ka-bɔnye sira lajɛ. E motɛri sɛgɛsɛgɛli fɛɛrɛ bɛ tali kɛ ɲɔgɔndan bɛɛ lajɛlen na, ani case drain function ɲɛfɔlen bɛ datugu mun na o flow bɛ yen hali dɔɔnin. Dakun nataw bɛ u fila bɛɛ bɛrɛbɛn ka ɲɛsin piston unit axiale ma circular closed kɔnɔ, yɔrɔ min na drain line bɛ tila.
Jatebɔlanw ni jibɔlanw bɛ ɲɔgɔn cɛ yɔrɔ min na
Sani jateden o jate ka kan ka sɛbɛn, sumanikɛyɔrɔw ka kan ka kɛ cogo bɛnnen na. Piston axial sigicogo dagalen kan, degun yɔrɔ naani bɛ yen minnu nafa ka bon ani jibɔyɔrɔ kelen: tansiyɔnba loop port A ni B, charge walima boost pressure, case pressure min bɛ sɔrɔ drain port sanfɛla la (a ka c’a la, a bɛ taamasiyɛn kɛ T1, T2 walima U axial piston units kan), ani case drain flow min bɛ suman drain line kɔnɔ a sira fɛ ka taa jidagayɔrɔ la. Kalanw sigicogo bɛ fɔ a kɔnɔ ɲɔgɔndan donilen motɛri sɛgɛsɛgɛli , ani pɔnpe kɛsu jibɔlan ɲɛminɛlan bɛ a jira cogo min na o port kelenw bɛ kalan transmission tilancɛ tɔ kan.
Fɛn fila bɛ kalan Changer. Fɔlɔ, jibolisira ka kan ka kɛ a jɔyɔrɔba la min bɛ se ka sɔrɔ, wa a ka kan ka segin ka taa jidagayɔrɔ la, a man kan ka don segin-ka-bɔ-minɛn kɔnɔ min bɛ degun, n’o tɛ, i bɛ kɛsu tansiyɔn min suman, o bɛna kɛ mɔgɔ wɛrɛ kɔ tansiyɔn ye. E baara min bɛ kɛ ka kɛsu jibɔyɔrɔ la , o bɛ o layini ɲɛfɔ; sirako sariyaw bɛ bɔ masin ni motɛri sɛbɛnw na, ani drain pressure failure patterns sɛbɛnnenw b’a jira min bɛ bɔ ni u ma jate.
Filanan, sɛrɛkili dagalen na, jibolisiraw jibɔ ye fɛn ye min bɛ fara ɲɔgɔn kan. Rexroth ka jibolisira-sirako cikan min bɛ kɛ fɛn caman na, o b’a jira k’a jɛya ko jibolisira jɛlen man kan ka tɛmɛ fɛnɲɛnɛmafagalanw ka tansiyɔn dɔgɔyali kan min bɛ se ka kɛ, min bɛ se ka kɛ fɛn o fɛn ye min bɛ ɲɔgɔn cɛ, cogo o cogo. Ni piston pɔnpe ni motɛri bɛ jibɔ sira kelen jɛ, ni pɔnpe yɛrɛ ka clearance leakage wulila, motɛrɛ ka case drain kalan bɛ wuli n’a ye — a mechanism the piston pɔnpe drain guide sɛbɛnw ka bɔ pɔnpe fan fɛ ani ka viscosité guide bɛ ɲɛfɔli kɛ clearance ni film thickness siratigɛ la.
Aw bɛ hakɛ duuru sɛbɛn kɔrɔbɔli yɔrɔ kelen-kelen bɛɛ la, kelen kana kɛ: tulu funteni jidagayɔrɔ la, kɛsu jibɔ funteni, jirisun teliya, lupu tansiyɔn danfara, ani kɛsu jibɔcogo. Funteni ni degun tɛ, walima degun ni funteni tɛ, o bɛ kalanw lase mɔgɔ wɛrɛw tɛ se ka minnu lasegin. Leakage number min mɔgɔ si tɛ se ka segin a kan, o tɛ dalilu ye, wa... banbali ni foro sɛgɛsɛgɛli kɛcogo jɔlen bɛ o kololi tigitigi de lamini na, k'a sɔrɔ case drain function article bɛ a ɲɛfɔ flow bɛ min kɛ tiɲɛ na so kɔnɔ.
Sumanikɛlan fɔlɔ: Case Drain Flow ani Leakage Calculation
O ye jatebɔ ye min bɛ kulu jiginni sɛgɛnnen ni kɔngɔ bɛ min na, o faranfasi, wa a mago bɛ donna naani na.
Donanw (donna).
Sɛnboli
Nafa min kɛra nin misali in na
Boyoro
Motɛri jiginni
V
80 santimɛtɛrɛ⊃3;/rev
Misali hakɛ min bɛ A2FO bɔlen kɔnɔ 45–90 cm³/rev hakɛ
Shaft teliya doni kɔrɔ
n
1 500 ye rpm ye
A bɛ suman ni takomɛtiri ye walima ka bɔ kunnafonisɛbɛn dɔ la min sɛgɛsɛgɛra
Case drain flow ni 350 bar ani 55 °C tulu
Q_case ye
6,0 L/min
A bɛ suman ni inline flow meter ye jibolisira la
Loop flushing valve jibɔ
Q_flush ye
2,0 L/min
Misaliya; confirmer ka bɔ masin ja la walima valve data sheet la
Taabolo 1 — teori ka boli ka tɛmɛ motɛri fɛ. Motɛri min bɛ wuli ka bɔ a nɔ na santimɛtɛrɛ 80⊃3; revolution kelen na ani ka wuli ni 1500 rpm ye, o tun bɛna:
Q_th = V × n ÷ 1000 = 80 × 1500 ÷ 1000 = 120 L/min
Taabolo 2nan — bɔgɔbɔli min bɛ se ka kɛ kulu jiginni na. Sumanikɛlan kɛsu jibɔyɔrɔ la, jibɔlan jibɔyɔrɔ bɛ yen, o la aw bɛ a bɔ sani aw ka motɛri kiri tigɛ:
O bɛ 97–98% hakɛ bɔlen kɔnɔ piston motɛri kɛnɛmanw na, minnu bɛ suman yan ni case drain temperature ye 55 °C ɲɔgɔn na. Sisan, aw bɛ segin o sɛgɛsɛgɛli kelen kan ni tulu ye a baarakɛcogo la, a fɔ 80 °C, ni doni kelen ye: kɛsu jibɔyɔrɔ bɛ kalan 9,0 L/min. Ni aw ye o 2,0 L/min kelen bɔ jibɔ la, o bɛ 7,0 L/min to, ani η_v bɛ bin ka se 94% ɲɔgɔn ma . Motɛri bɛ se ka baara kɛ hali bi baara caman na, nka sisan, a kɛcogo sɛbɛnnen don sanni sɔsɔli ka kɛ a kan, wa sɛgɛsɛgɛli bolodalen nata bɛ ni basigi ye. E case drain pressure notes ani a viscosity guide ye 'fɔcogo fla ye minnu b'o kalan fla Kɛ kiritigɛ ye sanni ka Kɛ jateminɛ ye.
O ni ɲɔgɔn cɛ, aw bɛ o masin kelen in jateminɛ ni case drain ye 14 L/min ye 80 °C la. Ni aw ye 2,0 L/min bɔ jibɔ la, o bɛ 12,0 L/min to ji la, η_v ≈ 90% , ani kulu min bɛ wuli ka wuli, o bɛ kɛ mɔgɔ siguilen ɲɛmɔgɔ ye. Ni 22 L/min ye jateminɛ bɛ jigin ka se 83% ɲɔgɔn ma , o ye hakɛ ye min na teliya dɔgɔyali, kɛsu funteni jiginni, ani girinya bɔnɛni ka teli ka bɔ ɲɔgɔn fɛ. E checklist of system causes for weak output ka kan ka jɛya sani o dantigɛli ka sɛbɛn, ani ka nɔgɔko kɔlɔsili gafe bɛ a ɲɛfɔ cogo min na sɛgɛnlafiɲɛbɔlan bɛ se ka yɔrɔ kɛnɛman dɔ lase teliya la o yɔrɔ la.
Cross-check ni torque ye. Teori girinya ye degun danfara ni jiginni baarakɛcogo ye:
ni a bɛɛ lajɛlen nafa ye 0,95 ɲɔgɔn ye , jate min bɛ se ka baara kɛ , o bɛ se 424 Nm ma . Ni masin jɔlen bɛ o hakɛ jukɔrɔ degun danfara kelen na, doni bonyalen don walima degun yɔrɔ dɔ bɛ kɛ yɔrɔ wɛrɛ la min tɛ motɛri ye — dɛmɛnan dɔ bɛ kari joona, dantigɛli bɛ kɛ hose kɔnɔ, walima balansi sigicogo min tɛ bɛn doni ma tugun. E loaded test method bɛ shaft bɔli faranfasi ka bɔ circuit bɔnɛw la, ani sugandili gafe b’a jira o bɔnɛw la jumɛn dabɔra sanni ka dɛsɛ.
Jatebla tɛ min Jira. A t’a fɔ i ye ni jibɔ tɛmɛna piston sanbaraw kan, ni valve plate ye, ni control piston ye, walima ni shaft seal ye, bawo o siraw tɛ se ka faran ka bɔ motɛri kɔkan. O farali bɛ a ɲini ka fɛnw tigɛtigɛ banbali kan ni a dilabaga ka dan ye, walima ka fɛnw falenfalen latigɛ min kɛra ka kɛɲɛ ni taabolo ye sanni ka kɛ kalan kelen kan. E kɛnɛma bolifɛn sɛgɛsɛgɛli sɛbɛnw bɛ o ɲininkali kɛnɛma tilancɛ datugu, wa sigilan dɛsɛko sɛbɛnw bɛ sigilan dɛsɛko datugu min bɛ i n’a fɔ kɔnɔna ta.
Jatedenw kalanni: O kɔlɔlɔ bɛ min sariya don ka don ani ka bɔ
Aw bɛ jaabi fila minnu sɔrɔ tilayɔrɔ tɛmɛnen na, aw bɛ olu ta k’u waleya ka kɛɲɛ ni ɲɔgɔn ye. Jateminɛ min kɛra jibɔyɔrɔ la min bɛ yɔrɔ bɔlen kɛrɛfɛ, min bɛ suman baarakɛyɔrɔ funteni ni baarakɛcogo tansiyɔn na, ni kɛsu jibɔyɔrɔ ye min tɛ bugun ye ani kɛsu funteni min bɛ sabati, o bɛ motɛrɛ bila ka jigin mɔgɔ siguilenw ka lisi kan. Siga bɛ mɔgɔ nataw la, olu ye charge pressure, filtration, cooling, ani mechanical drive ye — o bɛɛ sɔngɔ ka nɔgɔn ka sɛgɛsɛgɛli kɛ ka tɛmɛ moteur exchange kan, wa u bɛɛ bɛ se ka complaint kelen in lase. E funteni maracogo ɲɛfɔli ni a nɔgɔko kɔlɔsili gafe bɛ o mɔgɔ fila siguilenw ɲɛfɔ ka ɲɛ.
Jibɔ jateminɛ min ye wuli ka jɛya, n’o farala ɲɔgɔn kan ni kɛsu jibɔ funteni ye min bɛ wuli joona ka tɛmɛ jidagayɔrɔ funteni kan, o bɛ kulu jiginni jira. Sani komandi ka kɛ, sɛgɛsɛgɛli fila wɛrɛw bɛ kɛ dosiye kɔnɔ: shaft ni spline cogoya, ani coupling alignment. E spline shaft wear guide b’a ɲɛfɔ cogo min na coupling fit sɛgɛnnen bɛ motɛri fili ladege ani mun na o kɔfɛ motɛri min bɛ wuli ka bɔ a nɔ na, o bɛ dɛsɛ o cogo kelen na, o min ye nin sɛgɛsɛgɛli in sɔngɔ gɛlɛnba ye, ani viscosité guide bɛ ji bɔ a la ka kɛ drift sababu ye.
Fɛn sabanan bɛ yen min tɛ bɛn kolon fila si ma, wa a bɛ to ka tunun masinw kan minnu ka motɛri bɛ ɲɔgɔn falen: jiginni kunbɛnni tɛ se ka se yɔrɔ la min yamaruyara. Motɛri bɛ ji la ani a bɛ degun ka ɲɛ, nka a jiginni kɛrɛ bɛ to a dɔgɔyalenba la, o la, masin bɛ boli ni teliyaba ye ani ni girinya dɔgɔman ye, a mana kɛ cogo o cogo, levier bɛ min fɔ. Rexroth ka sɛbɛnw minnu bɛ piston moteurs axiaux variables kan, olu bɛ piloti walima control tansiyɔn dafabali ani control device nafama dɔ fɔ 'rotational speed walima torque tɛ se ka se' sababuw cɛma, ka fara kɔnɔna sɛgɛn kan. Kan an A6VM variable moteur installation, confirmation coil voltage, command signal, ani control pressure bɛ miniti caman ta, ani ka axial piston selection guide b’a ɲɛfɔ mun na control type bɛ jaabi makɔnɔnen Changer fɔlɔ.
Charge Pressure: Fault min bɛ motɛri sɛgɛnnen dɔ kopi kɛ
Charge pressure ye circuit closed-circuit drive yɔrɔ ye, fɛɛrɛtigiw bɛ min bonya teori la, ka tɛmɛn a kan waleyali la. Danfoss ka hydrostatic transmission applications manual bɛ charge pɔnpe bɛ min kɛ tiɲɛ na, o jira: a bɛ loop ji min tununna pɔnpe ni motɛri ka volumetric inefficiency fɛ, o bɛ ji min bɔ flushing valve fɛ, o bila o nɔ na, ka ji kɛ doni-induite bulk modulus effects (doni-induite bulk modulus effects) nɔ na, ka flow di stroke servo control pistons ma, ani ka baara dɛmɛnanw balo i n’a fɔ frein bɔli. A ka tansiyɔn baara bɛ kɛ i n’a fɔ bɛton — ka lupu tansiyɔn dɔgɔman mara min bɛ fanga minɛ ka jigin kuluw la minnu bɛ wuli, ka servo control baara, ani ka jibɔ bolicogo kɔlɔsi charge relief valve ni loop flushing relief valve cɛ danfara fɛ. E case drain function article b'a jira o tulu falen bɛ laban yɔrɔ min na so kɔnɔ, ani motɛri hub b’a jira cogo min na architectures hakɛ bɛ bɔ a la.
Aw ye o lisi kalan kokura ni chargement pɔnpe dɛsɛlen ye aw hakili la. Charge tansiyɔn bɔnɛni bɛ minɛ-yɔrɔ fanga bɔ min bɛ kulu jiginni to a sigilen na, ka kɔngɔ don kuntigiya la min bɛ jiginni sigi sen kan, ani ka dɔ bɔ jibɔ ji la min bɛ funteni ta ka bɔ kɛsu kɔnɔ. O kɔfɛ, motɛri ka kɛcogo kɔlɔsilen ye teliya dɔgɔyali ye, girinya dɔgɔyali, kɛsu funteni jiginni, ani mankan bonya — motɛri sɛgɛnnen ɲɛfɔli klasiki. O tɛ motɛri ye. Motɛri caman cili o cogo la, o bɛ kulu kura wulilen dɔ sigi o sɛrɛkili tiɲɛnen kelen in kɔnɔ, wa dɛsɛ filanan bɛ se joona ka tɛmɛ fɔlɔ kan. E segin-ka-bɔ-dɛsɛko sɛbɛnw bɛ o misali sɛbɛn, ani tulu funteni jateminɛ bɛ a jira cogo min na funteni bɛ dalajɛ ka sɔrɔ a sababu bɛ ka fɔ hali bi.
Sumanikɛlan fitinin min nafa ka bon kosɛbɛ, o tɛ charge pressure ye a yɛrɛ la nka charge pressure ka tɛmɛ case pressure kan. Danfoss b’a fɔ ko ni charge intégrale pɔnpe ye charge relief valve bɛ tali kɛ case pressure la, o la charge pressure min bɛ tali kɛ o la, o ye differential ye case pressure sanfɛ, wa ko ni i ma se ka o differential mara, o bɛ se ka kɛ sababu ye ka unit tiɲɛ. Masina min ka charge kalanni ye 24 bar ye ani min ka case kalanni ye 12 bar ye, o charge tansiyɔn min bɛ se ka baara kɛ, o ka dɔgɔn ka tɛmɛ jatebɔlan b’a jira cogo min na. Tansiyɔnba bɛ se ka bɔ jibolisira dantigɛlen na, jibɔyɔrɔ jɛlen na, sɛgɛsɛgɛlikɛlan min sigilen don jibolisira la, walima jidagayɔrɔ sanfɛ sigili la min ma segin ka lajɛ abada fɛn caman sɛmɛntiyalen kɔfɛ, ani pɔnpe kɛsu jibɔlan ɲɛminɛbaga bɛ tugu shared-line case kɔ ka taa se jidagayɔrɔ ma.
O kun kelen in na, ko degun bɛ a yɛrɛ la min ni baarakɛcogo tɛ ɲɔgɔn ta. Rexroth ka axial piston documentation for the A2FO family bɛ danfara tansiyɔn cɛmancɛ di min ye 2 bar ye case ni lamini tansiyɔn cɛ min tɛ se ka tɛmɛ tuma bɛɛ baarakɛcogo funteni na, ni waati dɔɔnin jiginniw bɛ 0,1 s duguma fo ka se 10 bar ma, o bɛ se ka kɛ ani wajibi ye ko case tansiyɔn ka to lamini tansiyɔn na walima ka tɛmɛ o kan. Olu ye dan bɔlenw ye o yɔrɔ denbaya in na, wa olu de ye sababu ye fɛɛrɛtigi min bɛ ko degun kɔrɔta walasa ka 'jibɔcogo ɲɛ' o bɛ jago kɛ baarakɛcogo gɛlɛya dɔ la ka ɲɛsin shaft seal dɛsɛ ma — jago dɔ la case pressure limit notes bɛ ɲɛfɔ ka ɲɛ, ani kelen min bɛ A2FO bɔlen donanw hakɛ bɛ bila sigida la ka ɲɛsin motɛri kɛrɛnkɛrɛnnen dɔ ma min bɛ wele ko bent-axis.
Swashplate, Bent-Axis ani Control Wear: Yɔrɔ jumɛn bɛ taamasiɲɛ jumɛn bɔ
Piston motɛri axiale kɔnɔ, a yɔrɔ damadɔ bɛ sɛgɛn waati hakɛ danfaralenw na, wa u bɛɛ tɛ ŋunan kelen bɔ. K’a dɔn bolonɔbila min ye kulu jumɛn ta ye, o bɛ banbali baara surunya hali ni kiritigɛ laban bɛ ɲini hali bi ka a tigɛ. E nɔgɔko kɔlɔsili gafe nafa ka bon yan ka tɛmɛ jiko barokun fanba kan, bawo nɔgɔw bɛ se o yɔrɔw la sanni u ka se filɛri jiralan si ma, wa tulu funteni jateminɛ bɛ fɛɛrɛ filanan datugu min bɛ o sɛgɛn kelen in teliya.
Valve plate walima control plate ani silinda barili ɲɛda ye fila ye min bɛ baarakɛcogo caman Changer directement. Scoring walima wear yan bɛ dɔ fara kɔnɔna bɔgɔbɔgɔli kan tuma bɛɛ ani ka case drain flow wulilen lase ni bin teliya ye, wa bɔgɔbɔli bɛ juguya ni tulu ka fin. Danfoss bɛ ji saniya laadi ISO 22/18/13 walima a ka fisa ni o ye jikuruw cicogo la, wa funteni caman baara bɛ o wajibi gɛlɛya ka taa a fɛ. E sigilan tiɲɛni fɛɛrɛ bɛ tugu o jibɔ sira kelen na, k'a sɔrɔ... viscosity reference bɛ kumasen tilancɛ ɲɛfɔ tulu-muguya la.
Piston sanbaraw ni boliyɔrɔ min bɛ u muɲu, o bɛ cogoya wɛrɛ bɔ. Sɛgɛsɛgɛli joona b’a jira i n’a fɔ motɛri min bɛ mankan bɔ degun kɔrɔ ani ka funteni kɛ kɛsu kɔnɔ k’a sɔrɔ a bɛ teliya minɛ ka ɲɛ hali bi; kɔfɛ sɛgɛn bɛ nɛgɛ bɔ filɛri kɔnɔ ani ka dɔ fara teliya la ji bɔli kan. Bearings ni shaft support bɛ vibration, runout, ani seal leakage lase sanni ka torque loss, o ye pattern the slow-running motor reference bɛ minɛ i n’a fɔ masin sanni ka kɛ hydraulique complaint ye, ani coupling ni spline wear notes bɛ kɛnɛmafɛnw datugu minnu bɛ mankan kelen bɔ.
Kontrɔli piston ni servo min bɛ motɛri fɛn caman kan, olu bɛ jɔyɔrɔ filiw lase — motɛri bɛ boli, nka a tɛ boli jiginni yamaruyalen na — wa u bɛ se ka dɛsɛ k’a sɔrɔ fɛn ma Changé ni jibolisira bɛ boli hali dɔɔnin. E A6VM ka fɛn dilannenw ɲɛ bɛ o denbaya ka kunnafoni-falen-falen sugandilenw jira, o min ye fɛɛrɛ teliyalen ye walasa k’a dɔn masin bɛ min yamaruya tiɲɛ na, k’a sɔrɔ... sugandili sɛbɛnw ka ɲɛsin piston axiale unites ma, olu b’a jira cogo min na control type bɛ jaabi Changer, operateur ka kan ka min makɔnɔ.
Shaft seals bɛ sigi nin lisi laban na kun dɔ de kama. Sigilan bɔgɔbɔli ye kɛsu tansiyɔn taamasiɲɛ ye, teliya, funteni, walima jiribolo min bɛ jate, a ka c’a la, o tɛ fili fɔlɔ ye. Rexroth y’a jira ko jirisunba sigilan ka baarakɛ waati bɛ nɔ bila a jiginni teliya la ani a kɛsu degun fɛ, o min ye o lasɔmini kelen in fɛɛrɛbɔcogo ye: ka sigilan falen k’a sɔrɔ i ma kɛsu tansiyɔn cogoya latilen, o bɛ segin dɛsɛ kan. E guide to case drain pressure and repeat motor failure bɛ o loop ta ka taa dilan latigɛ la, ani ka pɔnpe kɛrɛfɛ jibolisira ɲɛminɛbaga b’a jira cogo min na jibolisira jɛlen bɛ gɛlɛya in ta unitw ni ɲɔgɔn cɛ.
Desizɔn tabali: Taamaʃyɛn, sumanikɛcogo ani wale nata
Aw bɛ baara kɛ ni tabali ye walasa ka bana sɛgɛsɛgɛli sira kan. Layini kelen-kelen bɛɛ b’a miiri ko masin bɛ baarakɛ funteni na ani doni jukɔrɔ min bɛ ɲininkali kɛ.
Kɔlɔsili cogoya
A ka c’a la, ɲɛminɛni
Sumanikɛlan min b’a Sɛmɛntiya
Waleya min bɛ tugu o kɔ
Teliya ni girinya bɛ ban dɔrɔn ni tulu sumana
Kɔnɔna bɔgɔbɔli walima a sɔgɔli jugu
Case drain flow ni funteni fila ye; tulu hakɛ ka kɛɲɛ ni masin wajibiyalen ye
Aw bɛ η_v suma ni 55 °C ni 80 °C ye; aw bɛ ji sɛgɛsɛgɛ sani aw ka motɛri jalaki
Teliya bɛ Dɔgɔya doni kɔrɔ nka a bɛ Segin ka Nà doni dɔgɔyalen na
Leakage, degun sigili, walima relief bypass
Loop tansiyɔn danfara min bɛ motɛri la; case drain flow bɛ doni kɔrɔ
Aw bɛ dɛmɛ ni musakabɔlan sigicogo lajɛ sani aw ka motɛri da wuli
Case drain flow sanfɛ o yɔrɔnin bɛɛ ka bɔ nɛnɛ na
Drain routing walima leakage jɛlen
Jibɔ sira sira, jibɔlan jibɔ, pɔnpe kɛsu jibɔyɔrɔ
Aw bɛ jibɔyɔrɔw fara ɲɔgɔn kan; aw kana kalan in jate fɔlɔ motɛri la
Case funteni bɛ wuli joona ka tɛmɛ jidagayɔrɔ funteni kan
Flushing flow, cooling, walima kɔnɔna bɔgɔbɔli
Case funteni, flushing flow, nɛnɛ baarakɛcogo
Aw bɛ flushing circuit ni cooler sɛgɛsɛgɛ sani aw ka ɲɔgɔn falen
Motɛri bɛ boli nka a tɛna cikan yamaruyalen minɛ
Kɔlɔsili walima piloti ka tansiyɔn
Kɔlɔsili degun min bɛ kunnafonidilan kan; cikan taamasiyɛn bɛ sɔrɔ valve la
Aw bɛ kunnafoni-di-minɛn dilan walima k’a ɲɔgɔn falen-falen
Mankan bɛ bɔ degunba dɔrɔn de la
Fiɲɛ bɛ sɔrɔ jiribolo la walima boliyɔrɔ minnu sɛgɛnnen don
Case drain ka ɲɛsin bulonw ma; filɛri tariku; degun min bɛ ɲininkali kɛ yɔrɔ la
Aw bɛ joli bɔ ani ka filɛri lajɛ, o kɔ aw bɛ segin ka a jateminɛ
Fɛnɲɛnɛma ni kɔfɛla bɛ taama cogo wɛrɛ la
Directionnel control, relief, walima fan kelen sɔgɔli
Degun ni teliya fan fila bɛɛ la doni kelen na
Aw bɛ kɔrɔsili fan dɔ bɔ ɲɔgɔn na ka kɔn kulu jiginni ɲɛ
Nɛgɛ min bɛ sɔrɔ filɛri walima jibɔlan tulu la
Masina tiɲɛni
Nɔgɔw sɛgɛsɛgɛli, filɛri tigɛcogo, tulu tacogo
Aw ye boli dabila; kafoda mago bɛ saniya la ka fara dilan kan
Layini fila ka kan ni sinsin ye bawo olu de ye nkalontigɛlaw ye minnu ka teli ka kɛ. Fɔlɔ ye case drain kalanni ye min bɛ suman nɛnɛmasin kan: o hakɛ ye tiɲɛ ye, wa a bɛ viscosity suman sanni ka sɛgɛn — the viscosité guide ani a ka how-to-test reference faralen ɲɔgɔn kan ka danfara ɲuman ɲɛfɔ. Filanan ye kɔrɔsili tansiyɔn fili ye motɛri caman kan, yɔrɔ min na girinya bɔnɛ, teliya bɔnɛ, ani kɛsu funteni bɛɛ bɛ bɔ k’a sɔrɔ kulu min bɛ wuli ka wuli, o tɛ tiɲɛ; a gauge ani a jibɔ tansiyɔn jatew bɛ o kelen ɲɛnabɔ, ni a kɛra ko kɔrɔsili tansiyɔn sɛbɛnna sɛbɛn kelen kan.
Jagokɛcogo fila minnu bɛ dilancogo latigɛ Changer
Jagokɛcogo fɔlɔ : ka kulu jiginni dilan, ka motɛri dafalen ɲɔgɔn falen, walima ka dɔ bɔ baara la. Piston moteur axiale jɔli kokura ye baara tigitigi ye min bɛ kɛ yɔrɔ dɔ kan, min ka yɔrɔjanw ni a minɛcogo fanga b’a jira n’a bɛ se ka kisi a ka lɛrɛ ba nataw ma. Fɛn falen-falen yɔrɔ dɔ bɛ o farati bɔ nka a musaka ka ca ka kɔn o ɲɛ, wa a b’a ɲini ka modɛli kode dafalen, kunnafoni suguya ani jiginni dɔn ka bɔ tɔgɔlasɛbɛn na sanni ka bɔ hakili la. Sugandili sabanan — ka motɛri kɔrɔ mara ani ka baara kɛcogo, teliya walima degun dɔgɔya — o bɛ se ka lafasa tuma dɔw la masin kan a ka baarakɛwaati laban kɛrɛfɛ, ni a kɛra ko a ka jibɔcogo kɔlɔsira ani ni funteni tora dan kɔnɔ. Duty reduction ye sugandili ye yɔrɔ min na, o... sugandili gafe ani a axial piston motor range bɛ min ɲɛfɔ baara dɔgɔyalen ka kan ka min wasa hali bi.
Jagokɛcogo filanan : ka nɛnɛ ni filɛri fara a kan, walima ka fɛɛrɛ in latilen. Nɛnɛbɔlan belebelebaw ni filɛri finmanw bɛ motɛri tiɲɛnen tanga, wa tuma caman na, olu de ye fɛɛrɛ fɔlɔ ye min tɛ tiɲɛni kɛ kosɛbɛ. U tɛ sɛgɛnlafiɲɛbɔlan bɔ, wa nɛnɛbɔlan min bonya bɛ se ka funteni doni dogo min bɛ sɔrɔ bɔgɔbɔgɔ fɛ, o tɛna girinya bɔnɛnen segin a cogo kɔrɔ la. Danfoss ka baarakɛcogo gafe bɛ baara kɛ ni hakɛ jateminɛcogo gɛlɛn ye, n’o ye ka funteni-falen-falen-minɛn dɔ sugandi min hakɛ bɛ se masin ka so fanga tila sabanan ɲɔgɔn ma ji-sɔrɔ-minɛnw na, o ye bɛnkan daminɛ ye min bɛ kɛ ka sistɛmu lajɛ sanni ka kɛ funteni doni yɛrɛ sumani nɔnabila ye. E nɔgɔko kɔlɔsili gafe bɛ filɛri laɲiniw datugu ani ka tulu funteni jateminɛ bɛ funteni balansi datugu.
Kun min na o nafa ka bon dilancogo latigɛ la, o ye funteni jatebɔ ye. Degun kelen-kelen bɛɛ min bɛ ciriw kɔnɔ, o bɛ ji fanga sɛmɛntiya ka kɛ funteni ye:
P_bɔnɛ = Δp × Q ÷ 600 ye
Ni dantigɛli bɛ kɛ ni bar 20 ye ni 60 L/min ye, P_loss = 20 × 60 ÷ 600 = 2,0 kW . O jate ka kan ka tulu to nɛnɛbɔlan dɔ fɛ walima jidagayɔrɔ fɛ. Masina min ka nɛnɛbɔlan hakɛ tun ye doni fɔlɔ ye, kilowati 2 wɛrɛ ka teli ka kɛ danfara ye funteni sabatilen ni funteni-yɔrɔ cɛ min bɛ motɛri ɲɛnamaya surunya. E funteni balansi ɲɛfɔli bɛ o balansi sitɛmu fan datugu, k'a sɔrɔ viscosité reference bɛ min bɛ kɛ ji la ni balansi tununna, o ɲɛfɔ.
Aplikasi sɛgɛsɛgɛliw Sani aw ka sɔn motɛri caman cili ma
Piston axiale motɛri min bɛ wuli ka bila a nɔ na, n’o tɛ bɛn sigili ma, o bɛna gɛlɛya kura lase mɔgɔ ma sanni ka kɔrɔlen ɲɛnabɔ. Sani komandi ka kɛ, aw bɛ fɛn minnu bɛ duguma, olu sinsin ka kɛɲɛ ni tɔgɔsɛbɛn ye, ni masin ja ye, ani kunnafonisɛbɛn min bɛ yen sisan. E sugandili ɲɛminɛbaga bɛ taama o lisi kelen kɔnɔ sugandili siratigɛ la, ani shaft ni coupling sɛgɛsɛgɛli sɛbɛnw bɛ masin interface datugu min ka teli ka kalan cogo jugu la.
Yɛlɛma ni kɔrɔsili suguya bɛ fɔlɔ, bawo motɛri fɛn caman b’a la ni kɔrɔsili jugu ye, o tɛ se ka ɲɔgɔn falen ni fɔlɔ ta ye hali ni a jiginni ye kelen ye. Yɛlɛma sira, kurun jɔyɔrɔw, ani jiginni flansɛ bɛ tugu o kɔ. O kɔfɛ, jiko kunnafoni: tansiyɔn hakɛ ani tansiyɔn kuncɛlen ka kɛɲɛ ni masin ka tansiyɔn profil yɛrɛ ye, tansiyɔn min bɛ se ka kɛ ka kɛɲɛ ni tansiyɔn sumanlen ye, ani tansiyɔn min bɛ kɛ ka bɔ a la — o ye ko ye min bɛ kɛ ka drain routing danw ani ka ɲɛfɔli min bɛ kɛ jibɔyɔrɔ kan.
A laban na, ji ni sigida : a sɔgɔli hakɛ baarakɛyɔrɔ funteni na, saniya hakɛ min sɔrɔla tiɲɛ na, lamini ni kɛsu funteni, ani nɛnɛ hakɛ min bɛ sɔrɔ. E nɔgɔko kɔlɔsili gafe bɛ saniya nafa ɲɛfɔ min ka teli ka kɛ sababu ye ka fɛn wɛrɛ bila a nɔ na min bɛnnen don, wa a sɔgɔli hakɛ bɛ sigi masin wajibiyalen fɛ sanni ka kɛ ni min bɛ sɔrɔ dunun kɔnɔ. BLINCE ka fɛn dilannen fila bɛ fɛnw jira minnu bɛ tali kɛ ɲɔgɔn na: the A2FO fixe bent-axis motor for applications where displacement fixed ani teliya bɛ sigi ni flow ye, ani the A6VM variable motor for machines minnu mago bɛ jiginni na komandi kɔnɔ.
Misali minnu bɛ kɛ tuma caman na, minnu bɛ Motɛri ɲumanw ci ka taa fɛn tiɲɛnenw bilayɔrɔ la
Misali fɔlɔ ye ka kɛsu jibɔ suman sani tulu ka sumaya. A bɛ iko a bɛnnen don bawo masin in bɛ baara kɛ ni a ye ni nɛnɛ bɛ a la, wa a bɛ dɛsɛ bawo kalan bɛ sɔgɔsɔgɔninjɛ ɲɛfɔ. E viscosity guide ye fɛɛrɛko kɔkankow ye, ani foro ɲɛjiralan min bɛ motɛri baarakɛcogo barikama jira, o bɛ sariya waleyali di: sɛgɛsɛgɛli kɛ funteni na, baarakɛla bɛ ŋunan yɔrɔ min na.
Misali filanan ye ka ciriw datugulen dɔ kunkolo faga walasa k’a jira ko motɛrɛ bɛ se ka degun minɛ. Ni aw ye jiribolo datugu walima ka dɛmɛn wajibiya ka degun dafalen minɛ masin kan min ma dabɔ o kɔrɔbɔli kama, o bɛ bolifɛn caman tigɛli kɛ ka kɛ funteni-minɛn ye, wa o bɛ se ka minɛyɔrɔw tiɲɛ motɛri kɔnɔ, chargement pɔnpe ka kan ka minnu lakana. Degun-sɛgɛsɛgɛli fɛɛrɛ ɲuman bɛ yen, wa a ɲɛfɔlen don motɛri sɛgɛsɛgɛli kɛcogo sanni ka kɛ improvised ye foro kɔnɔ, k'a sɔrɔ a funteni jateminɛ bɛ a ɲɛfɔ mun na o sɛgɛsɛgɛli bɛ funteni min sɔrɔ, o yɛrɛ bɛ tiɲɛni kɛ.
Misali sabanan ye ka kɛsu tansiyɔn kɔrɔta walima ka jibolisira dɔ wuli ka taa yɔrɔ wɛrɛ la walasa ka mankan dɔgɔya. Case pressure dans ye sigicogo dan ye sigilanw ni sow kama; a Rexroth axial piston family limit of 2 bar mean differential pressure at normal operating temperature bɛ yen bawo ni a tɛmɛna o kan, o bɛ sigilan tiɲɛ. E case pressure failure notes ani a ka drain port ɲɛfɔli u fila bɛɛ bɛ kuma kelen fɔ : mankan min bɛ jaabi di drain routing ma, o bɛ ka fɔ i ye jibɔ ni fiɲɛ ko la, a tɛ fɔ degun hakɛ ye min ka kan ka caya.
Misali naaninan ye ka motɛri wɛrɛ don a nɔ na ciriw nɔgɔlen dɔ kan. Ni nɔgɔw bɛ tulu la, o yɔrɔ kura boliyɔrɔw bɛna tiɲɛ i n’a fɔ kɔrɔlenw, wa a dɛsɛ waati bɛna surunya. E nɔgɔko kɔlɔsili gafe bɛ laɲiniw sigi sen kan ani ka viscosity guide bɛ a ɲɛfɔ mun na tulu funteni ni finman bɛ fɛnɲɛnamafagalanw ta cogo wɛrɛ la ka tɛmɛ yɔrɔ kelenw fɛ.
Misali duurunan ye k’a miiri ko teliya dɔgɔyali ɲininkali ye motɛri ɲininkali ye masin dɔ kan, motɛri bɛ boli yɔrɔ min na ka tɛmɛ ɲɔgɔndan walima girin-kɛsu fɛ. E spline ni coupling sɛgɛsɛgɛliw musaka ka dɔgɔ kosɛbɛ ka tɛmɛ motɛri kan, wa motɛri bolicogo barikamaw sɛgɛsɛgɛli sɛbɛn bɛ u tɔgɔ sɛbɛn ka kɛɲɛ ni ɲɔgɔn ye min bɛ seko minnu sɔngɔ man gɛlɛn, olu bɔ fɔlɔ.
Jɔn ka kan ka jɔ dɔɔnin Sani ka komandi kɛ
Donanw jɔ ani k’u lajɛ sanni ka komandi kɛ ni ninnu dɔ ye tiɲɛ ye: modɛli kode dafalen tɛ se ka kalan ka bɔ tɔgɔlasɛbɛn na; case tansiyɔn sumanlen tɛ yen ani charge tansiyɔn sumanlen tɛ yen; case drain flow tɛ se ka faran ka bɔ flushing valve walima drain line jɛlen na; masin bɛ kɛ doni tali kama, taama freinw, winɛgiri, walima doni jɔlen baara suguya o suguya la, motɛri n’a frein labɛncogo bɛ tali kɛ lakana la yɔrɔ min na; tulu hakɛ walima a saniya hakɛ tɛ dɔn; walima case funteni tɛ se ka suman doni kɔrɔ.
O ko suguw la, jɔyɔrɔ lakika ye ko motɛri ye kandida kelen ye caman cɛma, wa fɛnw falen-falen bɛ se ka kɛ walima a tɛ se ka kɛ. Dalilu minnu bɛ bloki bɔ yen, olu tɛ hakilina caman ye. O ye sumanikɛlan dafalen ye : degunw yɔrɔw la minnu ɲɛfɔlen don, kɛsu jibɔyɔrɔw jibɔ funteni fila la, kɛsu funteni taabolo, tulu hakɛ ni saniya, degun kɔlɔsili yɔrɔ min na a bɛ se ka kɛ, ani tɔgɔlasɛbɛn fotow, jibolisiraw siraw, ani a sigili. E drain pressure reference ani ka motɛri sɛgɛsɛgɛli kɛcogo jɛlen bɛ sɛbɛn dafalen bɛ cogo min na, o ɲɛfɔ.
Quote Data BLINCE Mako bɛ ka bɔ masin dɔ la
Aw bɛ ninnu ci i n’a fɔ lisi kelen walasa u ka se ka segin u kan k’a sɔrɔ ɲininkaliw ma kɛ siɲɛ filanan na.
Masina ni baara : masin suguya n’a baarakɛcogo, doni, laɲini teliya, cycle ɲɛfɔli, baara kɛcogo min bɛ to senna walima min bɛ kɛ tuma ni tuma, fɛn minnu kɛra kɔsa in na masin walima kafoda la.
Baara kɛcogo : sɔgɔli teliya suman doni kɔrɔ, lupu tansiyɔn min bɛ to senna ani min bɛ kɛ a dan na, tansiyɔn danfara min bɛ motɛrɛ kɔnɔ, jibɔ motɛri la, kɛsu jibɔ jibɔ, kɛsu funteni ani jidagayɔrɔ funteni ɲininkali kɛtuma na.
Ji ni sigida : tulu suguya ni a sɔgɔli hakɛ, a daminɛ ni a baara funteni, a filɛri hakɛ ani a saniya hakɛ, a lamini cogoya.
Motɛri dɔnni : modɛli walima suguya kode dafalen, jiginni, jɔlen walima fɛn caman bɛrɛbɛrɛ, kunnafoni suguya, jiginni sira, jiginni flansɛ ni jiribolo, kurun jɔyɔrɔw, sigilan suguya ni a dɔnna.
Circuit ni a taamasiɲɛw : circuit da wulilen walima a datugulen, charge pressure ani case pressure kalanni, flushing labɛncogo ani drain routing, cooler ni filter cogoya, ni fili bɔra, ani ni ɲɛfɛ ni kɔfɛ tɛ kelen ye.
Ne bɛ se k’a dɔn cogo di ko ne ka piston axiale motɛri sɛgɛnna walima ni circuit (circuit) filila? Aw bɛ case drain flow suma ni teori flow ye funteni kelen na, ka sɔrɔ ka flushing valve flow ni pɔnpe jɛlen bɔgɔbɔgɔ bɛɛ bɔ. Ni bɔgɔbɔli jateminɛ bɛ surunya baarakɛcogo ɲuman hakɛ sɛbɛnnen na, aw bɛ charge pressure differential, filtration, cooling ani control lajɛ sani aw ka motɛrɛ da wuli.
Normal case drain flow ye mun ye ka ɲɛsin axial piston moteur ma? Jateden kelen tɛ yen. Case drain flow bɛ bɔ jiginni, teliya, tansiyɔn, funteni, ani jibɔcogo la, o la, sumani nafama bɛ kɛ ni unit yɛrɛ ka basigi ye walima a dilabaga ka leakage specification ye cogoya ɲɛfɔlenw na. Yɛlɛma min bɛ kɛ funteni ni degun basigilen na, o bɛ kunnafoni di ka tɛmɛ jatebɔ dafalen kan.
Mun na motɛrɛ bɛ fanga tiɲɛ dɔrɔn ni tulu sumana? Viscosité bɛ jigin ni funteni bɛ wuli, o la kɔnɔna yɔrɔw bɛ bɔn ka caya ani volumetric efficiency bɛ jigin. Tumu nɛnɛman bɛ bana in datugu. O fana de y’a to fili min bɛ kɛ nin cogo la, o bɛ se ka kɛ gɛlɛya ye min bɛ kɛ ni sɔgɔsɔgɔninjɛ ye sanni ka kɛ sɛgɛn gɛlɛya ye.
Yala chargement tansiyɔn dɔgɔyali bɛ se ka kɛ sababu ye tiɲɛ na ka piston moteur axiale dɔ kɛ i n’a fɔ a sɛgɛnnen don wa? Awɔ. Charge pressure bɛ loop bɔnɛw fa, ka hold-down fanga di kuluw ma minnu bɛ wuli, ka control (kunnafoni) balo, ka flushing flow (flushing flow) bila. Ni charge tansiyɔn jigira ka kɛɲɛ ni case tansiyɔn ye, motɛrɛ bɛ teliya, a girinya ani a funteni sabatili bɔnɛ k’a sɔrɔ kɔnɔna tiɲɛni si ma kɛ fɔlɔ.
Yala ne ka kan ka shaft sigilan falen ni case drain bɛ ka bɔn wa? O kɔfɛ dɔrɔn, case pressure, speed ani shaft cogoya lajɛra. Sigili ɲɛnamaya bɛ bɔ kɛsu tansiyɔn ni teliya la, o la sigilan kura min bɛ kafoda la min ma latilen, o bɛna tiɲɛ tuguni.
O ko bɛ se ka degun jumɛn ye lafiya la? O dan ye unit kɛrɛnkɛrɛnnen ta ye. Misali la ka bɔ OEM sɛbɛnw kɔnɔ minnu bɔra kɛnɛ kan, Rexroth axial piston denbaya kelen bɛ sira di danfara hakɛ danmadɔ ma min bɛ se ka kɛ 2 bar ye baarakɛcogo la, ni spike surunw ye fo ka se bar 10 ma. Aw bɛ motɛri tigitigi nafa dafa aw ka masin kan ka bɔ a ka kunnafonidilan kɔnɔ.
A Practical Handoff (Baarakɛɲɔgɔnya) min bɛ se ka kɛ
Ni sumanikɛlanw bɛ motɛrɛ jira sanni ka taa sɛrɛkili la, o nata tɛ jateminɛ ye kɔnɔna yɔrɔ min sɛgɛnna. O ye ɲɔgɔndan ye masin ka baara yɛrɛ ni motɛri ka anwɛlɛki bɔlen cɛ, o kɔfɛ, latigɛ bɛ kɛ dilancogo, fɛn falenfalen, walima baara dɔgɔyali kan — ni jibolisiraw siraw, filɛri, ani nɛnɛ bɛ latilen waati kelen na walasa fɛn falenni kana daminɛ cogo kelen na.
Ni sumanikɛlanw bɛ sanfɛ, motɛri lakananen don ka bɔ fɛnw falen-falen na min tɛ mako ɲɛ. Charge pressure, filtration, cooling, fluid viscosity, ani control circuit bɛɛ bɛ se ka lajɛ ni kunnafoniw ye i ye minnu lajɛ kaban.
BLINCE bɛ piston moteurs axiaux dilan ka tɛmɛn fixe bent-axis ani configurations variables kan, ka fara... filɛri ni nɛnɛfɛnw minnu bɛ kɛsu funteni ni saniya mara baarakɛyɔrɔ kɔnɔ. Aw bɛ sumanikɛlan ci min kofɔlen bɛ sanfɛ ni tɔgɔla fotow ye. An bɛna case drain jate lajɛ ka kɛɲɛ ni i ye jiginni ni teliya suman, k’a dɔn kalan minnu tɛ yen sani fɛn dɔ ka se ka kɛ sababu ye ka fɛn wɛrɛ bila a nɔ na, ani k’a fɔ i ye ni fɛɛrɛ nata ye motɛri lajɛ ye walima ni kafoda latilenni ye. Ni daliluw ma motɛri ɲɔgɔn falen-falen dɔ sinsin, an bɛna o fɔ.
Nin barokun ye injiniyɛri ka gafe ye min bɛ se ka kɛ fɛn bɛɛ ye. Yɔrɔ labanw sugandili ka kan ka da masinw ja kan, jiko kunnafoniw sumanlenw, baarakɛcogo, lakana wajibiyalenw, ani jiko injiniyɛri walima a feerela ŋana dɔ ka dantigɛli.
Blince Equipe Hydraulique (Equipe Hydraulique) ye
Blince Hydraulic ye baarakɛda ye min bɛ baara kɛ ni izini ɲɛmɔgɔ ye, min y’a yɛrɛ di ji fanga dilanni ma min dilannen don cogo tigitigi la ani jiko ɲɛnabɔcogo minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye. An ka injiniyɛri jɛkulu bɛ dɛmɛn san tan caman ka dɔnniya juguw fɛ izini masinw na ani diɲɛ kɔnɔ baarakɛcogo ba caman na minnu ye ɲɛtaa sɔrɔ, an ka ɛntɛrinɛti jɛkulu b’a sinsin a bɛɛ kan jiko yɔrɔw dilanni na min bɛ baara kɛ kosɛbɛ, o la orbital motɛri kɛrɛnkɛrɛnnenw, degunba taama bɛ motɛri boli , ani sirako ɲɛnabɔlan barikamaw . An ka fɛn dilanni infɔrɔmasiko bɛ baara kɛ ni CNC masinw ye minnu bɛ se ka kɛ fɛn caman ye, wa u ka seereyaw bɛ ISO 9001 la kosɛbɛ walasa ka se ka segin-ka-bɔnye hakɛ dantigɛli garanti di fɛn dilanni boli kelen-kelen bɛɛ kɔnɔ.
An bɛ jiko ɲɛnabɔcogo teliyalenw, minnu bɛ se ka da u kan kosɛbɛ, ani minnu musaka ka dɔgɔ, olu di izini gɛlɛnw tilabaga ma, masinw OEMw, ani ladonni baarakɛlaw ma jamana 150 ni kɔ kɔnɔ. Hali n’i ka porozɛ min bɛ baara la, o bɛ ɲini ka kɛ ni fɛn fitininw ye minnu bɛ kɛ ka kɛɲɛ ni fɛnw ye minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye walima ka baara kɛ ni fɛn caman dilanni ye severe-duty cast iron gear pump , an b’an ka fɛn dilanni waatibolodacogo caman labɛn walasa k’aw ka laɲini waatiw dafa ni sɔngɔko bɛɛ lajɛlen fɔcogo ye. Jɛɲɔgɔnya kɛli ni Blince ye, o kɔrɔ ye ka sistɛmu baarakɛcogo ɲumanba sɔrɔ, ka fɛnw kɛcogo ɲuman sɔrɔ, ani ka ji fanga baarakɛlaw ka baarakɛcogo ɲuman sɔrɔ min tɛ dankari.
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