Nkhani - Mavuto Omwe Amakhudza Makina Otsukira Omwe Amatsuka ndi Buku Lothandiza Pokonza Zinthu Mwachangu

Mu ntchito zaukhondo, makina ochapira zovala amatumikira ngati "mphamvu yaikulu" ya ukhondo wa pamsewu, ndipo ntchito yawo yogwira ntchito bwino ndi yofunika kwambiri kuti malo okhala mumzinda akhale aukhondo. Komabe, pambuyo pa ntchito yayitali pansi pa zovuta za pamsewu komanso ntchito zolimba kwambiri, ochapira zovala amakumana ndi zovuta zazing'ono zosiyanasiyana. Ngati mavutowa sazindikirika mwachangu, sangangochepetsa magwiridwe antchito komanso amakula kwambiri, zomwe zimawonjezera ndalama zokonzera. Chifukwa chake, monga wothandizira wodalirika pakukonza mizinda, kuonetsetsa kuti ochapira zovala m'misewu akugwira ntchito bwino ndikofunikira. Kumvetsetsa ndikudziwa bwino zolakwika zomwe zimachitika kawirikawiri komanso njira zawo zothetsera mavuto ndikofunikira kwambiri kuti zitsimikizire kuti zikugwira ntchito bwino.

I. Cholakwika cha Hydraulic System

Dongosolo la hydraulic, lomwe nthawi zambiri limaonedwa ngati "mtima" wa wotsuka m'misewu, limakhudza mwachindunji magwiridwe antchito onse a galimoto.
Chimodzi mwa zolakwika zomwe zimafala kwambiri ndi kutayikira kwa mafuta, komwe nthawi zambiri kumachitika chifukwa cha zolumikizira zotayirira, zotsekera zakale, kapena kuwonongeka kwa mapaipi a thanki ya mafuta. Mukazindikira kutayikira, zolumikizira ziyenera kumangidwa nthawi yomweyo, zotsekera zakale zisinthidwe, ndipo mapaipi aliwonse owonongeka a thanki ya mafuta akonzedwe kapena kusinthidwa mwachangu kuti makina a hydraulic akhalebe otsekedwa bwino.

Kupanikizika kosazolowereka kwa ntchito ndi vuto lina lofala kwambiri mu dongosolo la hydraulic.
Kupanikizika kosakwanira kapena kusakwanira kungachitike chifukwa cha kusintha kosayenera kwa valavu yopumulira ya solenoid, kuchuluka kwa mafuta ochepa, kapena zolakwika m'mabwalo owongolera zamagetsi. Zikatero, kuthamanga kwa valavu yopumulira kuyenera kusinthidwa, kuyang'aniridwa ndi kuwonjezeredwa mafuta a hydraulic, kutsukidwa kwa zosefera, ndi mabwalo owongolera zamagetsi kuwunika ndikukonzedwa kuti zitsimikizire kuti kuthamanga kwa hydraulic system kuli kokhazikika.

Kutentha kwambiri kwa makina a hydraulic sikuyenera kunyalanyazidwa.
Mafuta ochepa, mafuta otsika, kuthamanga kosayenera kwa valavu yopumulira, kapena kuthamanga kwambiri kwa injini zonse zitha kukhala zinthu zomwe zimayambitsa izi. Chifukwa chake, kuyang'ana pafupipafupi kuchuluka kwa mafuta ndi mtundu wake, ndikusintha kuthamanga kwa valavu yopumulira ndi liwiro la injini, ndi njira zothandiza zopewera kutentha kwambiri kwa dongosolo la hydraulic.

II. Machitidwe Ogwirira Ntchito ndi Kukonza Tsiku ndi Tsiku

Pa nthawi yoyeretsa m'misewu, kuyeretsa molakwika ndi vuto lofala kwa ogwira ntchito.
Zinthu monga ma angles osasinthidwa bwino a spray boom, ma ducts otsekeka, kutuluka kwa mpweya mu makina opopera, kapena maburashi osweka zonse zingakhudze momwe kuyeretsa kumagwirira ntchito. Kuyang'ana ndikusintha ma angles a spray boom, kuyeretsa ma ducts opopera, kukonza kutuluka kwa mpweya, ndikusintha maburashi osweka ndikofunikira kuti muwonetsetse kuti ntchito yoyeretsa ikuyenda bwino.

Zolakwika monga kulephera kuyika zinyalala mu hopper kapena kulephera kubweza, komanso kulephera kukweza ma disc, kubweza zinthu, kapena kulephera kuyendetsa zinthu zonyamulira, ndi mavuto omwe amafala kwambiri kwa anthu oyeretsa m'misewu.
Zolakwika izi zitha kuchitika chifukwa cha ma valve olunjika a solenoid, kuthamanga kwa ma valve otsika kwambiri, kukhudzana kosayenera m'ma circuits owongolera zamagetsi, kapena kusintha kwa ma switch apafupi. Kuyang'anira ndi kukonza nthawi zonse kuyenera kuphatikizapo kusuntha pamanja pakati pa solenoid valve kuti musamamatire, kusintha kuthamanga kwa valavu yochepetsera, kukonza ma circuits owongolera zamagetsi, ndikusintha ma switch apafupi kuti muwonetsetse kuti pali kulamulira kogwira ntchito komanso kodalirika.

Kuphatikiza apo, ma disc otsika kapena osazungulira amatha kuchitika chifukwa cha kupsinjika kwa ma valve otsika, mipata yaying'ono kwambiri ya ma valve a throttle, kapena zolakwika zamagalimoto a hydraulic. Kupsinjika kwa ma valve ochiritsira kuyenera kusinthidwa, mipata ya ma valve a throttle iwonjezereke, ndipo ma hydraulic motors ayang'aniridwe kapena kusinthidwa ngati pakufunika kutero kuti atsimikizire kuzungulira bwino kwa ma disc.

III. Chidule

1. Asanayambe kugwira ntchito tsiku lililonse
Yang'anani kuchuluka kwa mafuta ophikira, mafuta a hydraulic, ndi mafuta opaka; yeretsani zinyalala kuchokera ku cholowera chokokera, chotsekera diski, ndi zosefera zolowera madzi; yang'anani mapaipi ndi zolumikizira kuti muwone ngati zili zotayirira kapena zotayikira.

2. Pambuyo pa ntchito ya tsiku ndi tsiku:
Tsukani pamwamba ndi mkati mwa chotsukira, tsukani ma disc okokera madzi ndi kusesa; tulutsani madzi odetsedwa mu thanki yamadzi ndikutseka ma valve onse; yang'anani momwe injini, pampu yamadzi, ndi pampu yotsukira madzi zimagwirira ntchito.