Kwimisebenzi yemizi-mveliso, ukumelana nokuguguleka kwezinto ezisetyenziswa kwi-caster yenye yezona zinto zibalulekileyo zokuvavanya umgangatho wazo kunye nokufaneleka kwazo. Ngenxa yesi sizathu, uvavanyo lokuguguleka kwe-DIN lusetyenziswa kakhulu ukuvavanya ukusebenza kokuguguleka kwezinto ezisetyenziswa kwi-caster phantsi kweemeko ezithile. Injongo yale phepha kukubonisa injongo, umgaqo, inkqubo kunye nohlalutyo lweziphumo zovavanyo lokuguguleka kwe-DIN kwezinto ezisebenzisa ivili elinye.
I. Injongo yovavanyo
Uvavanyo lokunxiba lwe-DIN lwenzelwe ukulinganisa inkqubo yokuguguleka kwezinto ezisetyenziswa ngokwenyani, kunye nokuvavanya imeko yokuguguleka komphezulu, ukwehla kobunzima, ukulahleka komthamo kunye nobukhulu bokuguguleka kwezinto zovavanyo ngokungqubana kumgama othile wobude. Ngokuthelekisa nerabha eqhelekileyo, ukumelana nokuguguleka kwezinto kunokuvavanywa ngendlela eqondakalayo, kubonelela ngesiseko sesayensi soyilo lwemveliso kunye nokukhethwa kwezinto.
Umgaqo woVavanyo
Uvavanyo lwe-DIN abrasion lwenziwa ngumvavanyi wohlobo lwe-roller friction kunye nokuguguleka. Kwingcinezelo ethile yoqhagamshelwano kunye nendawo ethile, isampuli icinezelwa ngokuqinileyo kwidrama ngesandpaper kwaye ishukunyiswe ecaleni kwidrama. Olu hambo lubangela ukuba kwenzeke abrasion kwelinye icala lesampuli esisilinda. Ngokulinganisa utshintsho kubunzima besampuli ngaphambi nasemva kovavanyo kunye nokudibanisa noxinano lwesampuli, abrasion yevolumu ingabalwa.
Ukuhamba kovavanyo
1. Ukulungiswa kwemizekelo: Sika iisampulu ezintathu ezimeleyo usebenzisa isixhobo sokusika iibholi ukuqinisekisa ukuba ubungakanani kunye nokuma kwesampulu kuyahlangabezana neemfuno zovavanyo.
2. Ukulinganisa ubunzima ngaphambi kovavanyoUbunzima besampuli nganye ngaphambi kovavanyo bulinganiswa ngokuchanekileyo kusetyenziswa i-hydrometer ye-elektroniki kunye nedatha erekhodweyo.
3. Ukuseta uvavanyo: Faka ipakethe yesanti kumphezulu wedrama uze ulungise izixhobo zovavanyo ukuqinisekisa ukuba uxinzelelo loqhagamshelwano kunye nendawo yesampuli enedrama iyahlangabezana neemfuno zovavanyo.
4. Ukuqalisa uvavanyo: Isampuli ibekwa kwidrama kwaye izixhobo zovavanyo ziyavulwa. Ngexesha lovavanyo, isampuli ihamba ecaleni kwidrama, idala ukukrweleka. Ukuba isampuli ayikwazi ukugqiba uvavanyo olupheleleyo, kukho ukhetho lokuvavanya phakathi kwendlela.
5. Ukulinganiswa kobunzima emva kovavanyo: Xa isampuli igqibile isiqingatha sayo (okanye sesibini) sovavanyo, ubunzima bayo buphinda bulinganiswe kusetyenziswa i-hydrometer ye-elektroniki kwaye idatha irekhodwe.
IV. Uhlalutyo lweziphumo
Ngokusekelwe kwidatha yobunzima ngaphambi nasemva kovavanyo, ukulahleka kobunzima besampuli kungabalwa. Xa zidityaniswe noxinano lwesampuli, ukuguguleka komthamo kubalwa ngakumbi. Xa kuthelekiswa iziphumo zovavanyo nerabha eqhelekileyo, ukumelana nokuguguleka kwezinto ezisetyenziswa kwi-caster kunokuvavanywa. Ukuba ukulahleka kobunzima kunye nokuguguleka komthamo kwesampuli kuncinci, kuthetha ukuba ukumelana nokuguguleka kulungile; ngokuchaseneyo, ukumelana nokuguguleka kuphantsi.
Ukongeza, ingadityaniswa nemeko yokuguguleka komphezulu wesampuli ukuze kuhlalutywe ngokupheleleyo. Umzekelo, jonga ukuba umphezulu wesampuli ubonisa imikrwelo ecacileyo, ukukrazuka okanye ukuqhekeka, njl.njl., ukuze uvavanye ngakumbi ukumelana nokuguguleka kwesixhobo.
Ukuqukumbela, uvavanyo lwe-DIN lokunxiba kwezinto ezinevili elinye yindlela esebenzayo yokuvavanya ukumelana nokuguguleka kwezinto ezisetyenziswa kwi-caster. Ngolu vavanyo, iimpawu zokuguguleka kwezinto zinokuvavanywa ngokwenani, nto leyo enika isiseko sesayensi soyilo lwemveliso kunye nokukhetha izinto.
Ixesha leposi: Novemba-21-2024