Ukuhlolwa okubonakalayo kweketanga
1. Ukuthi uchungechunge lwangaphakathi/lwangaphandle lukhubazekile, luqhekekile, luthungiwe
2. Kungakhathaliseki ukuthi iphini likhubazekile noma lijikeleziwe, lithungwe
3. Kungakhathaliseki ukuthi i-roller iqhekekile, yonakele noma igugile ngokweqile
4. Ingabe ilunga likhululekile futhi likhubazekile?
5. Ukuthi kukhona umsindo ongajwayelekile noma ukudlidliza okungajwayelekile ngesikhathi sokusebenza, nokuthi ngabe ukugcotshwa kweketanga kusesimweni esihle yini
Indlela yokuhlola
Ukunemba kobude beketanga kufanele kulinganiswe ngokwezidingo ezilandelayo:
1. Iketanga liyahlanzwa ngaphambi kokulinganiswa
2. Songa uchungechunge oluvivinyiwe luzungeze ama-sprocket amabili, bese izinhlangothi eziphezulu nezingezansi zochungechunge oluvivinyiwe kufanele zisekelwe
3. Iketanga ngaphambi kokulinganisa kufanele lihlale umzuzu owodwa ngaphansi kwesimo sokusebenzisa ingxenye yesithathu kanye nomthwalo omncane kakhulu wokucindezelwa
4. Uma ulinganisa, faka umthwalo wokulinganisa ocacisiwe kuketanga, ukuze amaketanga asezinhlangothini eziphezulu nezingezansi aqine, futhi iketanga kanye ne-sprocket kufanele kuqinisekise ukuthi amazinyo asebenza kahle.
5. Linganisa ibanga eliphakathi phakathi kwama-sprocket amabili
Ukuze ulinganise ukunwebeka kweketanga:
1. Ukuze kususwe ukudlala kweketanga lonke, kufanele kulinganiswe ngaphansi kwezinga elithile lokudonsa ukucindezeleka kweketanga
2. Uma ulinganisa, ukuze unciphise iphutha, kala ngamafindo angu-6-10
3. Kala ubukhulu be-L1 yangaphakathi kanye nobe-L2 yangaphandle phakathi kwenani lama-roller ukuze uthole usayizi wokwahlulela L=(L1+L2)/2
4. Thola ubude bokunwebeka kweketanga. Leli nani liqhathaniswa nenani lomkhawulo wokusetshenziswa kokwelulwa kweketanga entweni eyedlule.
Isakhiwo seketanga: sakhiwe ngezixhumanisi zangaphakathi nezangaphandle. Sakhiwe ngezingxenye ezinhlanu ezincane: ipuleti leketanga langaphakathi, ipuleti leketanga langaphandle, iphini lomphini, isikhwama, kanye neroli. Ikhwalithi yeketanga incike ku-pin shaft kanye nesikhwama.
Isikhathi sokuthunyelwe: Agasti-29-2023