Kuongororwa kwekuona kweketani
1. Kana cheni yemukati/yekunze yakaremara, yakatsemuka, yakarukwa
2. Ingave pini yakaremara kana kutenderedzwa, yakarukwa
3. Ingave roller yakatsemuka, yakakuvara kana yakanyanyisa kupfeka
4. Chibatanidza chakasununguka uye chakaremara here?
5. Kana paine chero ruzha rusina kujairika kana kuzunguzika kusiri kwemazuva ose panguva yekushanda, uye kana cheni yekuzora iri muchimiro chakanaka.
Testing method
Kureba kweketani kunofanirwa kuyerwa zvichienderana nezvinodiwa zvinotevera:
1. Cheni inocheneswa isati yayera
2. Putira cheni yakaedzwa kutenderedza sprockets maviri, uye mativi ekumusoro neazasi echeni yakaedzwa anofanira kutsigirwa.
3. Cheni isati yayera inofanira kugara kwe1min pasi pemamiriro ekushandisa chikamu chimwe chete muzvitatu uye iyo shoma yekupedzisira tensile mutoro.
4. Paunenge uchiyera, shandisa iyo yakatemerwa yekuyera mutoro pacheni, kuitira kuti cheni dziri kumusoro nezasi mativi dzisimbiswe, uye cheni uye sprocket zvinofanirwa kuve nechokwadi chekuti mazino akajairika.
5. Yera chinhambwe chepakati pakati pezviputi zviviri
Kuyera kureba kweketani:
1. Kuti ubvise kutamba kweketani yese, inofanirwa kuyerwa pasi peimwe dhigirii yekudhonza tension pamaketani.
2. Pakuyera, kuti uderedze kukanganisa, pima pa6-10 mapfundo.
3. Kuyera mukati L1 uye kunze L2 zviyero pakati pehuwandu hwema rollers kuti uwane kutonga saizi L=(L1+L2)/2
4. Tsvaga kureba kwecheni.Ukoshi uhwu hunofananidzwa nemutengo wemuganho wekushandisa wecheni yekurebesa muchinhu chapfuura.
Chain structure: inoumbwa nemukati nekunze zvinongedzo.Inoumbwa nezvikamu zvidiki zvishanu: yemukati cheni ndiro, yekunze cheni ndiro, pini shaft, sleeve, uye roller.Hunhu hweketani hunoenderana nepini shaft uye sleeve.
Nguva yekutumira: Aug-29-2023