Kodi makina otumizira mphamvu ya hydraulic ndi chiyani?

Dongosolo lotumizira mphamvu ya hydraulic limagwiritsa ntchito bwino madzi opanikizika. Limatumiza mphamvu ndi mayendedwe bwino. Dongosololi limasintha mphamvu ya makina kukhala mphamvu yamadzimadzi, kenako limasintha mphamvu yamadzimadzi kukhala mphamvu yamakina. Izi zimathandiza kuti mphamvu ndi mayendedwe aziyenda bwino. Msika wa makina otumizira mphamvu ya hydraulic ukuwonetsa kukula kwamphamvu, ndipo akatswiri akuwonetsa kuti 5.4% CAGR ya mayunitsi amagetsi a hydraulic kuyambira 2025 mpaka 2035.

Mfundo Zofunika Kwambiri

• Makina a hydraulic amagwiritsa ntchito madzi opanikizika kuti asunthe zinthu. Amasintha mphamvu ya makina kukhala mphamvu yamadzimadzi, kenako nkubwerera ku mphamvu ya makina.
• Zigawo zofunika kwambiri za dongosolo la hydraulic ndi monga mapampu,ma actuator, ma valve owongolera, ndi madzi apadera. Chigawo chilichonse chimathandiza kuti dongosolo lizigwira ntchito bwino.
• Pali mitundu iwiri ikuluikulu: makina a hydrostatic amapereka ulamuliro wolondola, pomwe makina a hydrodynamic amagwiritsa ntchito kayendedwe ka madzi kuti apeze mphamvu.

Kumvetsetsa Kutumiza kwa Hydraulic

Momwe Kutumiza kwa Hydraulic Kumagwirira Ntchito

Dongosolo lotumizira mphamvu ya hydraulic limagwira ntchito kudzera mu kusintha kwa mphamvu zingapo. Limayamba pamenepampu yamadzimadziImatenga mphamvu ya makina ndikuisintha kukhala mphamvu ya kuthamanga kwa madzi. Madzi opanikizika awa amayenda kudzera mu dongosolo. Ma valve owongolera a hydraulic ndi zowonjezera zosiyanasiyana zimayendetsa mphamvu ya kuthamanga kwa madzi. Zigawozi zimawongolera bwino kuthamanga, kuyenda, ndi komwe madzi a hydraulic amalowera. Pamapeto pake, mphamvu ya kuthamanga kolamulidwa kumeneku imafika pa actuator. Kenako actuator imasintha mphamvu ya kuthamanga kwa madzi kukhala mphamvu ya makina. Kusintha komaliza kumeneku kumachita zomwe mukufuna, monga kunyamula katundu wolemera kapena kusuntha gawo. Njira yonseyi ikuwonetsa kusamutsa mphamvu kogwira mtima komwe kumachitika mu kutumiza kwa hydraulic.

Mfundo Zokhudza Kutumiza Mphamvu Yamadzimadzi

Kutumiza mphamvu ya hydraulic kumadalira kwambiriLamulo la Pascal. Mfundo imeneyi imati kupanikizika kulikonse komwe kumayikidwa pamadzi mkati mwa dongosolo lotsekedwa kumadutsa mofanana m'madzi onse mbali zonse. Kapangidwe kapadera aka kamalola mphamvu yaying'ono yomwe imagwiritsidwa ntchito pamalo ena kupanga mphamvu yayikulu kwambiri pamalo ena. Chifukwa chake, machitidwe a hydraulic amatha kusuntha zinthu zolemera mosavuta. Machitidwe a hydraulic amagwiritsa ntchito madzi osapindika ngati njira yawo yogwirira ntchito. Madzi awa amatumiza kupanikizika bwino popanda kusintha kwakukulu kwa voliyumu, zomwe ndizofunikira kwambiri kuti dongosololi ligwire bwino ntchito komanso kuti lizigwira ntchito bwino. Kumvetsetsa mfundo izi ndikofunikira kwambiri kuti tizindikire mphamvu ndi kusinthasintha kwa kutumiza kwa hydraulic.

Zigawo Zofunika Kwambiri za Dongosolo Lotumizira Ma Hydraulic

Dongosolo lotumizira mphamvu ya hydraulic limadalira zigawo zingapo zolumikizana. Chigawo chilichonse chimagwira ntchito yakeyake. Pamodzi, zimatsimikizira kusamutsa mphamvu moyenera komanso kolamulidwa.

Pumpu ya Hydraulic

Thepampu yamadzimadziimayambitsa njira yotumizira mphamvu. Imasintha mphamvu ya makina kuchokera ku choyendetsa chachikulu, monga mota yamagetsi kapena injini, kukhala mphamvu ya hydraulic. Mphamvu imeneyi imatenga mawonekedwe a kuyenda kwamadzimadzi opanikizika. Pali mitundu yosiyanasiyana ya mapampu a hydraulic, iliyonse yoyenera kugwiritsidwa ntchito mosiyanasiyana.

• Mapampu a Zida:Izi ndi zosavuta komanso zotsika mtengo. Zimagwiritsa ntchito magiya awiri olumikizira kuti zigwire ndikusuntha madzi. Mapampu a magiya ndi oyenera machitidwe otsika mphamvu komanso kugwiritsa ntchito madzi ochepa, monga mafuta ndi kuziziritsa. Mapangidwe amakono ali ndi zinthu monga magiya ogawanika ndi mawonekedwe abwino a mano. Zinthuzi zimachepetsa phokoso ndi kugwira ntchito bwino. Mapampu a magiya amawonetsa kuwonongeka pang'onopang'ono, komwe kumachepetsa pang'onopang'ono mphamvu ya volumetric. Izi zimapereka chenjezo musanagwere m'mavuto.
• Mapampu a Vane:Mapampu awa ali ndi chozungulira chokhala ndi ma vane otsetsereka. Ma vane amapanga vacuum, kukoka ndi kukakamiza madzi. Mapampu a ma vane amatha kuthana ndi kupsinjika kwakukulu komanso madzi okhuthala. Amagwiritsidwa ntchito kwambiri m'mafoni, monga ma forklift ndi magalimoto otayira zinyalala, komanso m'mafakitale, monga kupanga ma jakisoni apulasitiki.
• Mapampu a Pistoni:Izi ndi mitundu yovuta kwambiri. Ma pisitoni amalowa mkati mwa silinda kuti apange madzi oyenda. Ma pisitoni amapereka mphamvu ndi kuyenda kwakukulu. Nthawi zambiri amagwiritsidwa ntchito pazinthu zolemera, kuphatikizapo migodi ndi zomangamanga. Ma pisitoni amatha kusintha zinthu mosiyanasiyana. Ndi okwera mtengo kwambiri ndipo amafunika kukonzedwa kwambiri. Komabe, amapereka mphamvu zambiri komanso kulimba pakufunika mphamvu zambiri komanso kuyenda kwakukulu.
• Mitundu Ina:Mapampu ena ndi monga mapampu a Gerotor, mapampu a Axial Piston (swashplate kapena bent-axis), mapampu a Radial Piston, ndi mapampu a Screw. Mapampu osasunthika osasinthika, monga mapampu a centrifugal, nawonso ndi ofunikira m'makina ena amphamvu amadzimadzi. Mapampu a centrifugal amapereka mphamvu ya kinetic kumadzimadzi kudzera mu impeller yozungulira. Izi zimawonjezera liwiro lamadzimadzi, lomwe kenako limasanduka kupanikizika. Ndi oyenera makina othamanga kwambiri, otsika mpaka otsika.

Zoyeserera za Hydraulic

Ma hydraulic actuators amasintha mphamvu ya hydraulic ya madzi kukhala mphamvu ya makina. Mphamvu ya makina iyi imagwira ntchito. Ma active actuators amapanga mphamvu kapena kuyenda. Ndiwo "minofu" ya dongosolo la hydraulic.

• Oyendetsa Zinthu Molunjika:Izi zimadziwikanso kuti ma hydraulic cylinders. Amapereka mphamvu kapena kuyenda molunjika.
• Oyendetsa Ma Rotary:Izi zimapanga torque kapena rotational motion. Zimatchedwa kutima mota a hydraulicAmakwanitsa kuyenda mozungulira nthawi zonse.
• Ma Actuator Ozungulira Mozungulira:Ma actuator awa amapangidwira mayendedwe angular pang'ono. Izi zitha kuphatikizapo kuzungulira kwathunthu kambiri, ngakhale nthawi zambiri madigiri 360 kapena kuchepera.

Ma hydraulic actuator ndi amphamvu kwambiri. Amapanga mphamvu zazikulu. Izi zimawapangitsa kukhala abwino kwambiri pa ntchito zamphamvu kwambiri pakupanga kapena kupanga. Amaperekanso liwiro lalikulu. Amayenda mwachangu kwambiri pa ntchito zomwe liwiro ndi lofunika kwambiri. Ma active actuator amapanga mphamvu zazikulu poyerekeza ndi kukula kwawo. Amapereka mphamvu zoposa mphamvu za pneumatic komanso njira zina zambiri zamagetsi. Izi zimathandiza mapangidwe ang'onoang'ono pa ntchito zolemera. Ngakhale ma hydraulic cylinders ang'onoang'ono amapanga mphamvu zazikulu. Ma unit amtundu wa ndodo amapanga mpaka mapaundi 5,000 pa sikweya inchi.

Ma actuator amagwiritsidwa ntchito kwambiri pa ntchito zolemera. Izi zikuphatikizapo makina akuluakulu omanga, kuyendetsa sitima zapamadzi, kusamalira katundu, zida zankhondo, ndi njira zoyendera. Ndi othandiza kwambiri pa ntchito zomwe zimafuna mphamvu zambiri.

Ma Vavulovu Olamulira

Ma valve owongolera amawongolera madzi a hydraulic mkati mwa makina. Amawongolera komwe madziwo akupita, kuthamanga kwawo, ndi kuchuluka kwa madziwo. Izi zimatsimikizira kuti makinawo amapanga mphamvu yogwiritsidwa ntchito.

• Ma Vavu Owongolera Malangizo:Ma valve amenewa amayambitsa, kuyimitsa, kuyimitsa, ndikusintha njira yoyendera madzi. Amadziwikanso kuti ma valve osinthira. Kapangidwe kawo kamadziwika ndi kuchuluka kwa madoko ogwirira ntchito ndi malo osungira madzi.
• Ma Vavu Olamulira Kupanikizika:Ma valve amenewa amatulutsa mphamvu yochulukirapo kuchokera ku dongosolo la hydraulic. Ntchito zawo zikuphatikizapo kuchepetsa, kutsata, kutsata, kutsata, ndi kutsitsa. Amaletsa mavuto monga kutuluka kwa madzi kapena mapaipi ophulika. Zitsanzo zikuphatikizapo ma valve ochepetsa mphamvu, omwe amachepetsa mphamvu yotsekera, ndi kutsitsa ma valve, omwe amasuntha kutumizidwa kwa pompu kupita ku reservoir. Ma valve otsata amawongolera ntchito zotsatizana. Ma valve otsata amasunga mphamvu yakumbuyo kuti apewe kuyenda kosalamulirika.
• Ma Vavulo Owongolera Kuyenda kwa Madzi:Ma valve amenewa amawongolera kuchuluka kwa madzi omwe akuyenda. Izi zimasintha liwiro la actuator. Amathandizanso kuchuluka kwa mphamvu zomwe zimasamutsidwa pamlingo winawake wa kupanikizika. Amaletsa kubwerera kwa madzi. Ma valve owongolera madzi amabwera m'njira zosiyanasiyana, monga kuyenda kokhazikika, kuyenda kosinthika, ndi kulamulira kuyenda kolimbikitsidwa. Ma valve osavuta monga ma valve a mpira amagwiritsa ntchito mpira wozungulira kuti agwirizane kapena kutsekereza njira yoyenda. Ma valve a gulugufe amagwiritsa ntchito mbale yozungulira. Ma valve a singano amapereka kulamulira kolondola kwambiri ndi singano yosinthika.

Mu ma hydraulic circuits, pampu imapanga kuyenda kwa madzi, osati kuthamanga kwa madzi. Kuthamanga kwa madzi kumachitika chifukwa cha kukana kuyenda kwa madzi mkati mwa dongosolo. Kuthamanga kwa madzi kumatsimikiza liwiro la ma actuator. Kuthamanga kwa madzi kumathandiza kugwiritsa ntchito mphamvu.

Madzi a Hydraulic

Madzi a hydraulic ndi njira yotumizira mphamvu. Amasamutsa mphamvu mu dongosolo lonse. Madziwo ayenera kukhala ndi makhalidwe enaake kuti agwire bwino ntchito.

• Katundu Wofunika:Madzi a hydraulic sayenera kupanikizika. Amafunika modulus yochuluka. Ayenera kukhala ndi mpweya wotuluka mwachangu komanso chizolowezi chochepa cha thovu. Kusinthasintha kochepa ndikofunikiranso. Kuti kutentha kusamutsidwe, kumafuna mphamvu yabwino ya kutentha komanso kuyendetsa bwino. Monga chosindikizira, chimafunika kukhuthala kokwanira komanso chizindikiro cha kukhuthala kwakukulu. Amafunikansonso kukhazikika kwa shear. Kuti mafuta azitha kukhuthala, amafunikira kukhuthala koyenera kuti filimu isamalire, kutentha pang'ono, komanso kutentha ndi kukhazikika kwa okosijeni. Amafunikansonso kukhazikika kwa hydrolytic, kupirira madzi, ukhondo, kusefa, makhalidwe oletsa kusweka, komanso kuwongolera dzimbiri.
• Magulu:
  • HL (Mafuta a Hydraulic Okhala ndi Mphamvu Zoletsa Dzimbiri ndi Kuletsa Kusungunuka kwa Oxidation):Izi zimapereka chitetezo choletsa dzimbiri komanso choletsa okosijeni. Zimagwiritsidwa ntchito m'makina a hydraulic omwe amagwiritsidwa ntchito nthawi zambiri komanso omwe amagwira ntchito pang'onopang'ono.
  • HM (Mafuta a Hydraulic Okhala ndi Mphamvu Zabwino Zoletsa Kuvala):Izi zimapereka chitetezo chowonjezereka cha kuwonongeka, kukana dzimbiri, komanso kukana okosijeni. Ndi zofunika kwambiri pamakina a hydraulic okhala ndi mphamvu yothamanga kwambiri komanso katundu wambiri.
  • HH (Mafuta a Mchere Oyeretsedwa Osaletsedwa):Izi zimapereka mafuta ofunikira. Zilibe zowonjezera zotsutsana ndi dzimbiri kapena zotsutsana ndi okosijeni. Zimagwiritsidwa ntchito m'makina omwe chitetezo chowonjezera sichikufunika.
  • Mafuta a HR (omwe ali ndi Viscosity Index Improvers):Izi zili ndi zinthu zowongolera kuchuluka kwa viscosity index kuti zigwire bwino ntchito pa kutentha konse. Zimaphatikiza mphamvu za HL. Zimagwiritsidwa ntchito m'makina a hydraulic omwe ali ndi kutentha kosiyanasiyana.

Zinthu zofunika kuziganizira pa chilengedwe ndi chitetezo ndizofunikira kwambiri pa madzi amadzimadzi. Madzi ochokera ku mafuta sawonongeka komanso ndi oopsa. Amaika pachiwopsezo cha moto ndipo amatha kukwiyitsa khungu ndi kupuma. Madzi amadzimadzi amadzimadzi abwinobwino amawonongeka mosavuta komanso si oopsa. Ali ndi malo oyaka kwambiri, zomwe zimachepetsa ngozi za moto. Ndi otetezeka kuwagwiritsa ntchito ndikutaya. Maphunziro oyenera, zida zodzitetezera, komanso kusungirako bwino ndikofunikira kwambiri pogwira madzi amadzimadzi. Kutaya madzi kumafunika kutsukidwa mwachangu chifukwa cha ngozi zomwe zingagwere komanso kuwononga chilengedwe.

Malo osungiramo madzi ndi zosefera

Chosungiramo madzi chimasunga madzi a hydraulic. Chimathandizanso kukonza madziwo. Chimathandizira kuziziritsa, kukhazikika kwa zinthu zodetsa, komanso kuchotsa mpweya ndi nthunzi ya madzi zomwe zalowa. Zosefera zimasunga ukhondo wa madziwo.

• Kapangidwe ka Denga la Madzi:Madziwe osungira madzi amagwira ntchito ngati gwero lalikulu la madzi. Amapereka madzi ku pampu ndipo amalandira madzi obwerera. Kusankha kwa madzi osungira madzi kumadalira zosowa za makasitomala. Mapangidwe wamba amaphatikizapo malo opingasa ndi pamwamba. Zipangizo monga chitsulo chosapanga dzimbiri kapena aluminiyamu zimapezeka kuti zigwiritsidwe ntchito mwapadera. Pa ntchito zambiri zamafakitale, kukula kochepa kwa madzi osungira madzi kuyenera kukhala pafupifupi nthawi 2.5 kuposa kuchuluka kwa madzi osungira madzi omwe pampu imayendera. Lamulo lachindunji limasonyeza kuti madzi osungira madzi ayenera kukhala ochulukirapo katatu mpaka kanayi kuposa madzi osungira madzi omwe pampu imayendera. Izi zimathandiza kuti kutentha kutayike, kukhazikika kwa zinthu zodetsa, komanso kutha kwa madzi.
  • Kutsegula mpweya:Madziwe ayenera kupuma. Amafunika chotchingira mpweya kapena chophimba chopumira. Kutsegula mpweya molakwika kumawononga madzi a pampu ndikuwononga chotchingira mpweya.
  • Kubwerera kwa Mafuta:Mafuta obweza ayenera kulowa mu thanki pansi pa mulingo wa mafuta. Izi zimaletsa thovu ndi thovu la mpweya.
  • Malo Olowera:Malo olowera ndi obwerera ayenera kukhala mbali zosiyana. Izi zimathandiza kuti mafuta obwerera azizire.
  • Zosokoneza:Ma baffles amateteza mafuta obweza ofunda kutali ndi polowera pampu. Amaletsa kutsetsereka kwa madzi.
  • Zipangizo:Chitsulo ndi cholimba komanso cholimba. Aluminiyamu ndi yopepuka komanso yosagwira dzimbiri. Pulasitiki ndi yopepuka komanso yowumbika koma si yoyenera kutentha kwambiri kapena kupsinjika.
  • Mawonekedwe:Madziwe osungira madzi amakhala ndi magalasi owonera, zizindikiro zosonyeza kuchuluka kwa madzi, ndi zopumira. Nthawi zambiri pamakhala valavu yotulutsira madzi kuti madzi atuluke mosavuta komanso kuti ayeretsedwe.
• Zosefera:Zosefera zimachotsa zodetsa kuchokera ku madzi a hydraulic. Izi zimateteza zigawo za dongosolo ndikuwonjezera moyo wa madzi.
  • Zosefera Zosefera:
    • Magalasi ang'onoang'ono (magalasi ang'onoang'ono):Amagwiritsidwa ntchito posefera bwino. Ndi olimba komanso ogwira ntchito bwino koma sangagwiritsidwenso ntchito.
    • Chitsulo cha waya:Amagwiritsidwa ntchito kugwira tinthu tating'onoting'ono tating'ono. Nthawi zambiri amagwiritsidwa ntchito popakira zotsukira. Angathe kutsukidwa ndikugwiritsidwanso ntchito.
    • Cellulose (zosefera mapepala):Zotsika mtengo koma zosagwira ntchito bwino. Zingayambitse kuchepa kwakukulu kwa kuthamanga kwa magazi.
    • 80/20 Cellulose + Polyester:Chosakaniza chomwe chimathetsa mavuto ochepetsa kupanikizika ndipo chimakhala nthawi yayitali.
  • Ma Ratings osefera:
    • Muyeso wa Micron:Izi zikutanthauza kukula kwa tinthu tating'onoting'ono komwe fyuluta ingathe kugwira. Kuchuluka kwa ma micron kumasonyeza kusefa kolimba. Kuchepa kwa ma micron kumatanthauza kusefa pang'ono.
    • Kuwerengera Konse:Uwu ndi m'mimba mwake wa tinthu tating'onoting'ono ta galasi tozungulira kwambiri tomwe timadutsa mu fyuluta. Umasonyeza kukula kwa poyambira.
    • Mlingo Wodziyimira:Izi zikusonyeza kuthekera kwa fyuluta kuletsa kudutsa kwa tinthu tating'onoting'ono tolimba toposa kukula kwa micron komwe kwatchulidwa.
    • Chiŵerengero cha Beta:Iyi ndi njira yatsopano yoyesera. Imapereka kufananiza kolondola pakati pa zosefera. Chiŵerengero chapamwamba cha Beta chimasonyeza kugwira ntchito bwino kwambiri.
  • Ma Code a Ukhondo wa ISO (ISO 4406):Muyezo uwu umayesa kuchuluka kwa kuipitsidwa. Umagwiritsa ntchito manambala atatu (monga 18/16/13). Manambala awa amasonyeza tinthu tating'onoting'ono pa mililita imodzi pa kukula kwa micron inayake. Kusunga kuchuluka koyenera kwa ISO ndikofunikira kwambiri kuti makina azigwira ntchito bwino komanso kuti akhale ndi moyo wautali.

Mitundu ya Kutumiza kwa Hydraulic

Kutumiza kwa Madzi Osasintha

Machitidwe otumizira ma hydrostaticamagwiritsa ntchito mphamvu yamadzimadzi kuti asamutse mphamvu. Amapereka ulamuliro wolondola pa liwiro la makina ndi komwe akupita, zomwe zimapangitsa kuti zikhale zoyenera kusintha bwino. Machitidwewa amapereka ulamuliro wosinthasintha kwambiri wa liwiro, zomwe zimathandiza kusintha bwino kuyambira pa zero mpaka pamlingo wapamwamba popanda kufunikira kusintha magiya. Izi zimawonjezera chitonthozo cha wogwiritsa ntchito pochotsa kufunikira kosintha magiya ndikuwonetsetsa kuti magwiridwe antchito ndi abwino, zomwe zimachepetsa kutopa. Ma hydrostatic transmissions amagwira ntchito bwino kwambiri pamagwiritsidwe ntchito otsika liwiro, okwera kwambiri pomwe ma mechanical transmissions nthawi zambiri amavutika. Amalumikizana ndi ma electronic control systems kuti azilamulira okha, kuyang'anira katundu, komanso kugawa mphamvu moyenera. Izi zimathandiza kuti ma curve othamanga ndi mawonekedwe oyankha agwirizane ndi zofunikira zinazake zogwiritsira ntchito.

Ma transmission a hydrostatic ndi othandiza kwambiri pazida zomangira monga ma excavator, ma loader, ndi ma bulldozer, komwe amapereka chithandizo choyenera cha katundu wolemera. Makina a ulimi, monga matrakitala ndi ma harvester, amawagwiritsanso ntchito kuti apereke mphamvu mosavuta komanso moyenera. Magalimoto apadera monga ma forklift ndi makina amafakitale amapindula ndi makina a hydrostatic, zomwe zimapangitsa kuti magwiridwe antchito ndi kuyenda bwino, makamaka pa ntchito zomwe zimafuna mphamvu zambiri komanso kugwira ntchito mwachangu pa liwiro lotsika.

Kutumiza kwa Hydrodynamic

Mosiyana ndi zimenezi, makina otumizira magetsi a hydrodynamic amagwiritsa ntchito mphamvu ya madzi kuti atumize mphamvu. Amagwiritsa ntchito kwambiri chosinthira mphamvu ya hydraulic, chomwe chimakhala ndi pampu, turbine, ndi nyumba yodzaza madzi. Ngakhale makina otumizira magetsi a hydrodynamic ndi othandiza kwambiri, okhala ndi mphamvu zosinthira mpaka 98%, sasinthasintha kwambiri kuposa makina otumizira magetsi a hydrostatic. Kusintha liwiro ndi mphamvu ya hydrodynamic kumakhala kovuta kwambiri ndi makina otumizira magetsi a hydrodynamic. Akhozanso kukhala olemera komanso olemera, makamaka pa ntchito zamphamvu kwambiri. Komabe, amagwira ntchito mwakachetechete kwambiri, makamaka pa liwiro lalikulu.

Makina otumizira mphamvu ya hydraulicndizofunikira kwambiri potumiza mphamvu ndi kuyenda m'njira zosiyanasiyana. Zimagwira ntchito posintha ndikusamutsa mphamvu kudzera mumadzimadzi opanikizika. Kumvetsetsa zigawo ndi mitundu yawo ndikofunikira kwambiri kuti tizindikire momwe zimagwiritsidwira ntchito kwambiri. Machitidwewa amapereka mayankho olimba pazosowa zosiyanasiyana zamafakitale, kupereka mphamvu zogwira mtima komanso zowongoleredwa.

FAQ

Kodi ubwino waukulu wa makina otumizira mphamvu ya hydraulic ndi wotani?

Makina a hydraulic amapereka mphamvu zambiri, kuwongolera molondola, komanso kuthekera kotumiza mphamvu zazikulu. Amaperekanso ntchito yosalala komanso chitetezo champhamvu champhamvu.

Kodi makina a hydraulic amapeza kuti ntchito zofala?

Makampani amagwiritsa ntchito kwambiri makina oyendetsera madzi m'magawo omanga, opanga zinthu, opanga ndege, ndi a m'madzi.makina amphamvu kwambiri, makina osindikizira a mafakitale, zowongolera ndege, ndi makina owongolera sitima.

Kodi ma transmission a hydrostatic ndi hydrodynamic amasiyana bwanji?

Makina oyendera madzi amasamutsa mphamvu pogwiritsa ntchito mphamvu yamadzimadzi, zomwe zimathandiza kuti azilamulira bwino. Makina oyendera madzi amagwiritsa ntchito mphamvu yamadzimadzi, makamaka posintha mphamvu ya torque, ndipo amapereka kusinthasintha kochepa.