Nzira dzekugadzirisa Dzakaoma-ku-KubvisaTrack RollerShafts (Kuunganidza Akakodzera Maintenance Techniques):
I. Pre-Disassembly Kugadzirira
Kuchenesa uye Kununura Kudzvinyirira
Nyatsobvisa madhaka nemarara zvakapoteredza roller kudzivirira kupindira panguva yekushanda.
Kana midziyo yacho ine silinda inosimbisa, tanga wasunungura puragi yekuyamura kuti usunungure tension (usaregedze kupfuura imwe chete kudzivirira kupfapfaidza kwegirisi yakanyanya).
Kutsigira Equipment
Simudza chassis uchishandisa boom cylinder kumisa track, kufambisa basa.
II. Core Disassembly Nzira
Standard Disassembly (Chiedza Corrosion).
Uniform Percussion Method: Shandisa tsvimbo yemhangura kana simbi yakapfava padhi kurova zvakafanana kutenderedza shaft denderedzwa, kudzivirira deformation kubva kune imwechete-point kukanganisa. Kuramwa kunofanirwa kuve kwakanyatso uye kuri pakati nepakati mukumanikidza.
Dhonza Chishandiso Chekushandisa:
Shandisa yakazvitsaurira yekudhonza (semuenzaniso, hydraulic ram/puller) yakachengetedzwa kune roller shaft, kuisa simba rekudhonza zvishoma nezvishoma kuti ribvise.
Kana maturusi akajairwa akatadza, simudzira kusvika ku20-40 ton puller kudzivirira zvinhu zvinokuvadza nekumanikidza.
Kubata Kuora Kwakanyanya kana Kubata
Thermal Kuwedzera Nzira:
Shandisa mwenje weoxy-acetylene kupisa ruoko rweshaft kana nzvimbo inotakura zvakaenzana (~ 200°C), uchiwedzera misiyano yesimbi yekuwedzera kusunungura ngura. Zvadaro shandisa chinodhonza kuti ubvise.
CHENJERERO: Dzivisa tembiricha yakanyanya kupisa zvisimbiso; ita nekukurumidza mushure mekupisa.
Kucheka Nzira (Yekupedzisira Resort):
Kana shaft isingakwanisi kuponeswa, nyatsocheka bhereng kana shaft sleeve uchishandisa oxy-fuel cutter (chengetedza zvivakwa zvakatenderedza), kutora anenge 40-50 maminetsi.
Kubata neSeized Bolts
Tarisa mamiriro ebhaudhi asati aparadzana: Kana yakaora zvakanyanya, tanga kupisa gomba rebhaudhi (semuenzaniso, kupisa kwenzvimbo netochi), woedza kusunungura; kana yakakururwa, maturusi ekubvisa akakosha anodiwa.
Panguva yekumisikidza, shandisa mabhaudhi akawedzerwa (kaviri kureba kwepakutanga) kuitira kugadzirisa zviri nyore mune ramangwana.
III. Operational Precautions
Kudzivirirwa Kwekuchengetedza:
Chengetedza zvinhu zvinopisa kure panguva yekupisa; pfeka zvinodzivirira moto. Pfeka magirazi ekudzivirira panguva yekurohwa.
Dzivisa Kukuvadzwa Kwechikamu:
Usambofa wakarova iyo shaft yekupedzisira kana kubereka mabhora zvakananga nesando kudzivirira deformation uye zvimedu.
Shandisa Mechanics:
Isa zvidhinha zvehuni zvakaoma pasi pe roller uye shandisa pry bars yekunonoka prying, yakabatanidzwa nekudhonza simba remudhonza kuti disassembly.
IV. Post-Repair Recommendations
Anti-Corrosion Kurapa:
Isa anti-corrosion girisi kana molybdenum disulfide kushaft itsva usati waiswa kuti uderedze njodzi yekubatwa mune ramangwana.
Routine Maintenance:
Mushure mekushanda munzvimbo dzine jecha / dzine madhaka, kurumidza kuchenesa iyo track system uye tarisa kusimba kwemaroller bolts.
Key Dambudziko Cherechedzo:Kana disassembly ikaramba isingagoneki mushure mekuedza wega (semuenzaniso, shaft deformation yakaoma kana maturusi asina kukwana), bata timu yekugadziridza kana mugadziri wemidziyo kudzivirira kumwe kurasikirwa.
Kuti uwane ruzivo rwe track roller, ndapota taura nesu kuburikidza neruzivo rwuri pazasi
Manager:Helly Fu
E-mail:[email yakachengetedzwa]
Nharembozha: +86 18750669913
Whatsapp: +86 18750669913
Nguva yekutumira: Jun-09-2025
