Pali njira zambiri zodziwira kulephera kwa zida zama hydraulic. Pakadali pano, njira zomwe zimagwiritsidwa ntchito kwambiri ndi kuyang'ana ndi maso, kuyerekeza ndi kusintha, kusanthula kwanzeru, kuzindikira zida zapadera, ndi kuyang'anira momwe zinthu zilili.
Mndandanda wa Zomwe Zili M'kati:
1. Njira Yowunikira Zowoneka
2. Kuyerekeza ndi Kusintha
3. Kusanthula mfundo
4. Njira Yodziwira Chida Chokha
5. Njira Yowunikira Boma
Njira Yowunikira Zowoneka
Njira yowunikira maso imatchedwanso njira yodziwira matenda oyamba. Ndi njira yosavuta komanso yosavuta kwambiri yodziwira matenda a hydraulic system. Njirayi imachitika kudzera mu njira ya pakamwa ya zilembo zisanu ndi chimodzi ya "kuona, kumvetsera, kukhudza, kununkhiza, kuwerenga, ndi kufunsa". Njira yowunikira maso imatha kuchitika pakugwira ntchito kwa zida za hydraulic komanso pakugwira ntchito kosagwira ntchito.
1. Onani
Yang'anani momwe makina a hydraulic akugwirira ntchito.
(1) Yang'anani liwiro. Limatanthauza ngati pali kusintha kulikonse kapena kusakhazikika kwa liwiro la kayendedwe ka actuator.
(2) Yang'anani kuthamanga. Kumatanthauza kuthamanga ndi kusintha kwa malo aliwonse owunikira kuthamanga mu dongosolo la hydraulic.
(3) Yang'anani mafuta. Amatanthauza ngati mafutawo ndi oyera, kapena awonongeka, komanso ngati pali thovu pamwamba pake. Ngati mulingo wamadzimadzi uli mkati mwa mulingo womwe watchulidwa. Ngati kukhuthala kwa mafuta a hydraulic kuli koyenera.
(4) Yang'anani ngati pali kutayikira, kutanthauza ngati pali kutayikira mu gawo lililonse lolumikizira.
(5) Yang'anani kugwedezeka, komwe kumatanthauza ngati choyeretsera cha hydraulic chikugunda pamene chikugwira ntchito.
(6) Yang'anani chinthucho. Yesani momwe chipangizocho chikugwirira ntchito, kuthamanga kwa ntchito ndi kukhazikika kwa kayendedwe ka madzi a hydraulic system, ndi zina zotero. malinga ndi mtundu wa chinthucho chomwe chimakonzedwa ndi zida za hydraulic.
2. Mvetserani
Gwiritsani ntchito kumvetsera kuti muweruze ngati makina a hydraulic akugwira ntchito bwino.
(1) Mvetserani phokoso. Mvetserani ngati phokoso la pampu ya nyimbo yamadzimadzi ndi makina a nyimbo yamadzimadzi ndi lokwera kwambiri komanso makhalidwe a phokosolo. Onani ngati zida zowongolera kuthamanga monga ma valve opumulira ndi zowongolera zatsatana zafuula.
(2) Mvetserani phokoso la kugwedezeka. Limatanthauza ngati phokoso la kugwedezeka lili lalikulu kwambiri pamene silinda ya hydraulic ya benchi yogwirira ntchito ikusintha njira. Kodi pali phokoso la pistoni lomwe likugunda pansi pa silinda? Onani ngati valavu yobwerera m'mbuyo ikugunda chivundikiro chakumapeto ikabwerera m'mbuyo.
(3) Mvetserani phokoso losazolowereka la cavitation ndi mafuta osagwira ntchito. Onani ngati pampu ya hydraulic yalowa mumlengalenga komanso ngati pali vuto lalikulu logwira.
(4) Mvetserani phokoso logogoda. Limatanthauza ngati pali phokoso logogoda lomwe lachitika chifukwa cha kuwonongeka pamene pampu ya hydraulic ikugwira ntchito.
3. Kukhudza
Gwirani ziwalo zoyenda zomwe ziloledwa kukhudzidwa ndi dzanja kuti mumvetse momwe zimagwirira ntchito.
(1) Gwirani kutentha kokwera. Gwirani pamwamba pa pampu ya hydraulic, thanki yamafuta, ndi zida za valavu ndi manja anu. Ngati mukumva kutentha mukamakhudza kwa masekondi awiri, muyenera kuyang'ana chomwe chachititsa kutentha kwambiri.
(2) Gwirani kugwedezeka. Imvani kugwedezeka kwa zinthu zoyenda ndi mapaipi ndi dzanja. Ngati pali kugwedezeka kwamphamvu, chifukwa chake chiyenera kufufuzidwa.
(3) Kukwawa. Pamene benchi yogwirira ntchito ikuyenda pang'onopang'ono komanso liwiro lochepa, yang'anani ngati pali vuto lililonse lokwawa ndi dzanja.
(4) Gwirani mulingo wa kulimba. Imagwiritsidwa ntchito kukhudza kulimba kwa choyimitsa chitsulo, chosinthira chaching'ono, ndi screw yomangirira, ndi zina zotero.
4. Fungo
Gwiritsani ntchito mphamvu ya fungo kuti muzindikire ngati mafutawo ali ndi fungo kapena ayi. Kaya ziwalo za raba zimatulutsa fungo lapadera chifukwa cha kutentha kwambiri, ndi zina zotero.
5. Werengani
Unikaninso zolemba zoyenera zokhudzana ndi kusanthula ndi kukonza zolakwika, kuwunika tsiku ndi tsiku ndi makadi owunikira nthawi zonse, ndi zolemba za shift ndi zolemba zosamalira.
6. Funsani
Kupeza wogwiritsa ntchito zida ndi momwe zidazo zimagwirira ntchito nthawi zonse.
(1) Funsani ngati makina a hydraulic akugwira ntchito bwino. Yang'anani pampu ya hydraulic ngati pali vuto lililonse.
(2) Funsani za nthawi yomwe mafuta a hydraulic amasinthidwa. Ngati fyulutayo ndi yoyera.
(3) Funsani ngati valavu yowongolera kuthamanga kapena liwiro idasinthidwa ngozi isanachitike. Kodi vuto ndi chiyani?
(4) Funsani ngati zomangira kapena zida za hydraulic zinasinthidwa ngozi isanachitike.
(5) Funsani zomwe zinachitika zachilendo mu dongosolo la hydraulic ngozi isanachitike komanso itatha.
(6) Funsani za zolephera zomwe zinkachitika nthawi zambiri m'mbuyomu komanso momwe mungachotsere.
Chifukwa cha kusiyana kwa malingaliro a munthu aliyense, luso lake loweruza, ndi zomwe wakumana nazo pakuchita zinthu, zotsatira zake zidzakhala zosiyana. Komabe, pambuyo pochita zinthu mobwerezabwereza, chifukwa cha kulephera kumeneku chimakhala chapadera ndipo pamapeto pake chidzatsimikizika ndikuchotsedwa. Tiyenera kunena kuti njira imeneyi ndi yothandiza kwambiri kwa mainjiniya ndi akatswiri omwe ali ndi luso pakuchita zinthu.
Kuyerekeza ndi Kusintha
Njira imeneyi nthawi zambiri imagwiritsidwa ntchito poyesa kulephera kwa makina a hydraulic system popanda zida zoyesera. Ndipo nthawi zambiri imaphatikizidwa ndi kusintha. Pali njira ziwiri zofananira ndi njira zosinthira motere.
Chitsanzo chimodzi ndi kugwiritsa ntchito makina awiri okhala ndi chitsanzo chomwecho ndi magawo ofanana a magwiridwe antchito kuti achite mayeso oyerekeza kuti apeze zolakwika. Pa nthawi yoyesa, zigawo zokayikitsa za makina zitha kusinthidwa, kenako ndikuyamba kuyesa. Ngati magwiridwe antchito ayamba kukhala abwino, mudzadziwa komwe cholakwika chili. Apo ayi, pitirizani kuyang'ana zigawo zina zonse pogwiritsa ntchito njira yomweyo kapena njira zina.
Vuto lina ndilakuti pa makina a hydraulic omwe ali ndi dera lomwelo logwira ntchito, njira yofananira yosinthira imagwiritsidwa ntchito. Izi ndizosavuta. Kuphatikiza apo, makina ambiri tsopano alumikizidwa ndi mapayipi amphamvu kwambiri, zomwe zimapangitsa kuti njira yosinthira ikhale yosavuta. Pamene zigawo zokayikitsa zikupezeka pamene pakufunika kusintha zigawo zomwe sizinasinthe za dera lina, palibe chifukwa chosokoneza zigawozo, ingosinthani ma payipi olumikizirana.
Kusanthula mfundo
Pa zolakwika zovuta za dongosolo la hydraulic, kusanthula kwa logic nthawi zambiri kumagwiritsidwa ntchito. Izi zikutanthauza kuti, malinga ndi zomwe zimachitika, njira yowunikira ndi kulingalira imatengedwa. Nthawi zambiri pamakhala mfundo ziwiri zoyambira kugwiritsa ntchito kusanthula kwa logic kuti mupeze zolakwika za dongosolo la hydraulic:
Chimodzi chikuyamba kuchokera pa injini yayikulu. Kulephera kwa injini yayikulu kumatanthauza kuti choyatsira cha dongosolo la hydraulic sichikugwira ntchito bwino.
Chachiwiri ndi kuyamba ndi kulephera kwa makina enieni. Nthawi zina kulephera kwa makina sikukhudza injini yayikulu pakapita nthawi yochepa, monga kusintha kwa kutentha kwa mafuta, kukwera kwa phokoso, ndi zina zotero.
Kusanthula kwanzeru ndi kusanthula kwabwino kokha. Ngati njira yowunikira bwino iphatikizidwa ndi kuyesa zida zapadera zoyesera, kugwira ntchito bwino komanso kulondola kwa kuzindikira zolakwika kungawongoleredwe kwambiri.
Njira Yodziwira Chida Chokha
Zipangizo zina zofunika kwambiri za hydraulic ziyenera kuyesedwa mwapadera. Izi zikutanthauza kuzindikira zomwe zimayambitsa vuto ndikupereka maziko odalirika owunikira vuto. Pali zida zambiri zapadera zonyamulika zowunikira vuto kunyumba ndi kunja, zomwe zimatha kuyeza kuyenda, kuthamanga, ndi kutentha, komanso zimatha kuyeza liwiro la mapampu ndi ma mota.
(1) Kupanikizika
Dziwani kuchuluka kwa mphamvu ya gawo lililonse la makina a hydraulic ndikuwona ngati ili mkati mwa malire ololedwa.
(2) Magalimoto
Onetsetsani ngati kuchuluka kwa mafuta omwe amatuluka pamalo aliwonse a hydraulic system kuli mkati mwa malire oyenera.
(3) Kukwera kwa Kutentha
Dziwani kutentha kwa mapampu a hydraulic, ma actuator, ndi matanki amafuta. Unikani ngati kuli mkati mwa mulingo woyenera.
(4) Phokoso
Pezani phokoso losazolowereka ndipo lifufuzeni kuti mupeze komwe phokosolo likuchokera.
Tiyenera kudziwa kuti ziwalo za hydraulic zomwe zikuganiziridwa kuti zalephera ziyenera kuyesedwa pa benchi yoyesera malinga ndi muyezo woyesera wa fakitale. Kuyang'ana zigawo kuyenera kukhala kosavuta poyamba kenako kovuta. Zigawo zofunika sizingachotsedwe mosavuta mu dongosolo. Ngakhale kuyang'ana kwa maso.
Njira Yowunikira Boma
Zipangizo zambiri za hydraulic zokha zimakhala ndi zida zodziwira zinthu zofunika. Kapena mawonekedwe oyezera amasungidwa mu dongosolo. Zitha kuwonedwa popanda kuchotsa zigawo, kapena magawo a magwiridwe antchito a zigawo amatha kuzindikirika kuchokera ku mawonekedwe, zomwe zimapangitsa kuti pakhale kuchuluka kwa matenda oyamba.
Mwachitsanzo, masensa osiyanasiyana owunikira monga kuthamanga, kuyenda, malo, liwiro, mulingo wamadzimadzi, kutentha, alamu ya pulagi yosefera, ndi zina zotero zimayikidwa m'magawo oyenera a dongosolo la hydraulic ndi mu actuator iliyonse. Pakachitika vuto m'gawo linalake, chida chowunikira chimatha kuyeza momwe zinthu zilili munthawi yake. Ndipo chikhoza kuwonetsedwa zokha pazenera lowongolera, kuti chifufuze ndikuphunzira, kusintha magawo, kuzindikira zolakwika, ndikuzichotsa.
Ukadaulo wowunikira momwe zinthu zilili ungapereke chidziwitso ndi magawo osiyanasiyana okonzeratu kukonza zida zama hydraulic. Ukhoza kuzindikira molondola zolakwika zovuta zomwe sizingathe kuthetsedwa ndi ziwalo za anthu zokha.
Njira yowunikira boma nthawi zambiri imagwiritsidwa ntchito pa mitundu yotsatirayi ya zida zama hydraulic:
(1) Zipangizo za hydraulic ndi mizere yodzipangira yokha zomwe zimakhudza kwambiri kupanga konse pambuyo poti zalephera.
(2) Zipangizo za hydraulic ndi makina owongolera omwe chitetezo chawo chiyenera kutsimikizika.
(3) Makina olondola, akuluakulu, osowa, komanso ofunikira kwambiri a hydraulic omwe ndi okwera mtengo.
(4) Zipangizo za hydraulic ndi hydraulic control zomwe zimakhala ndi mtengo wokwera wokonza kapena nthawi yayitali yokonza komanso kutayika kwakukulu chifukwa cha kulephera kugwira ntchito.
Njira yomwe ili pamwambapa ndi yothetsera mavuto a zida zonse za hydraulic. Ngati simungathe kudziwa chomwe chachititsa kuti zida ziwonongeke, mutha kulankhulana nafe.Zhengxindi kampani yodziwika bwino yopanga zida zamagetsi, ili ndi gulu lapamwamba lothandizira pambuyo pogulitsa, ndipo imapereka ntchito zaukadaulo zosamalira makina amagetsi.
Nthawi yotumizira: Juni-01-2023
