Kuongororwa kwecheni nemaziso
1. Kana cheni yemukati/yekunze yakakanganisika, yakatsemuka, kana kuti yakasonerwa
2. Pini yacho yakakanganisika kana kuti yakatenderedzwa, yakarukwa
3. Kana roller yakatsemuka, yakakuvara kana kuti yakasakara zvakanyanya
4. Joini rakasununguka uye rakaremara here?
5. Kana paine ruzha rusina kujairika kana kudedera kusingajairika panguva yekushanda, uye kana mafuta echeni ari mumamiriro akanaka
Nzira yekuedza
Kururama kwehurefu hwecheni kunofanirwa kuyerwa zvichienderana nezvinodiwa zvinotevera:
1. Cheni inocheneswa isati yayerwa
2. Putira cheni yakaedzwa kutenderedza masprocket maviri, uye mativi ekumusoro neapasi echeni yakaedzwa anofanira kutsigirwa
3. Cheni isati yasvika pakuyerwa inofanira kugara kwemaminitsi 1 pasi pemamiriro ekushandisa chikamu chimwe muzvitatu uye mutoro wekupedzisira wekudhonza
4. Paunenge uchiyera, isa mutoro wekuyera wakatarwa pacheni, kuitira kuti cheni dziri kumativi ekumusoro neapasi dzisimbiswe, uye cheni ne sprocket zvinofanira kuve nechokwadi chekuti mazino abuda zvakanaka.
5. Yera daro riri pakati pema sprockets maviri
Kuyera kureba kwecheni:
1. Kuti ubvise kutamba kwecheni yese, inofanira kuyerwa pasi pedanho rakati rekudhonza tambo pacheni
2. Paunenge uchiyera, kuti uderedze chikanganiso, yera pa6-10 knots
3. Yera saizi yemukati meL1 nekunze kweL2 pakati pehuwandu hwemaroller kuti uwane saizi yemutongo L=(L1+L2)/2
4. Tsvaga kureba kwecheni. Kukosha uku kunoenzaniswa nekushandiswa kwemuganho wekureba kwecheni muchinhu chapfuura.
Maumbirwo echeni: inoumbwa nezvisungo zvemukati nekunze. Inoumbwa nezvikamu zvishanu zvidiki: ndiro yemukati yecheni, ndiro yekunze yecheni, shaft yepini, sleeve, uye roller. Hunhu hwecheni hunoenderana neshaft yepini nesleeve.
Nguva yekutumira: Nyamavhuvhu-29-2023