Ama-rula esikwele se-granite aqondile angamathuluzi abalulekile kubunjiniyela bemishini kanye ne-metrology, ahlonishwa ngokunemba kwawo okumangalisayo, ukuzinza okuphezulu, kanye nokumelana nokuguguleka okungokwemvelo. Ukuqinisekisa ukuthembeka kwemiphumela yokulinganisa nokwandisa impilo yesevisi yalezi zinsimbi ezibalulekile, kumele kulandelwe izinqubo eziqinile ngaphambi, ngesikhathi, nangemva kokusetshenziswa kwazo.
I. Ukulungiselela Ngaphambi Kokusebenzisa: Ukubeka Isiteji Sokunemba
A. Ukuhlolwa Kokubona Nokuhlola Ubuqotho
Ngaphambi kwanoma yimuphi umsebenzi wokulinganisa, ukuhlolwa okuningiliziwe okubonakalayo kwerula lesikwele segranite kuyimpoqo. Abasebenzi kumele bahlole ngokucophelela ubuso obusebenzayo nobokulinganisa ukuze babone noma yiziphi izimpawu zomonakalo, njengezingcezu, imihuzuko ejulile, noma izimpawu zokushayisana. Noma yikuphi ukushiyeka okubonakalayo kungonakalisa ukunemba kwejometri kanye nokuqina kwerula. Uma kutholakala amabala abalulekile, rula kumele ihoxiswe ekusebenzeni ngokushesha ukuze ihlolwe noma ishintshwe ngochwepheshe.
B. Inqubo Yokuhlanza Ngokucophelela
Izindawo zokusebenza kumele zihlanzeke ngokuphelele. Sebenzisa indwangu kakotini ehlanzekile, ethambile noma ithuluzi lokuhlanza elikhethekile ukuze usule ngobumnene uthuli, izinsalela zikawoyela, kanye nezinye izinto ezingcolisayo. Uma kutholakala amabala aqinile, kungasetshenziswa inani elincane le-ejenti yokuhlanza engathathi hlangothi. Kubaluleke kakhulu ukugwema izinto zokuhlanza ezine-acidic, alkaline, noma ezinamandla, njengoba lezi zingalimaza ubuso be-granite ngamakhemikhali ngokuhamba kwesikhathi.
C. Ukuqinisekiswa Kokulinganisa Ngaphambi Kokusetshenziswa
Nakuba i-precision granite idume ngokuzinza kwayo okungavamile kobukhulu, ukuguquguquka okuncane kungenzeka ngemva kokugcinwa isikhathi eside noma ukuthuthwa. Ngakho-ke, kungcono ukwenza ukuhlolwa kokulinganisa ngaphambi kokusetshenziswa usebenzisa amathuluzi anokunemba okuphezulu kakhulu, njenge-autocollimator noma uhlelo lwezinga le-elekthronikhi, ukuqinisekisa ukunemba kwe-angle yombusi kuhlangabezana nezindinganiso ezidingekayo zesicelo esithile.
II. Izindinganiso Zokusebenza: Ukuqinisekisa Ukuthembeka Kokulinganisa
A. Ukubekwa Okuzinzile Nokusekelwa
Irula lesikwele segranite kumele libekwe endaweni yokulinganisa eqinile, ezinzile, kugwenywe noma iyiphi indawo evame ukudlidliza, ukuthambekela, noma ukungalingani. Uma ubeka irula phansi, qiniseka ukuthi zombili ubuso obusebenzayo buxhumene ngokuphelele futhi buzinzile nendawo yokubhekisela, ugcine isimo esivundlile. Lesi silinganiso esilula sinciphisa amaphutha okulinganisa abangelwa ukubekwa okungazinzile.
B. Iphrothokholi Yokuphatha Ngokucophelela
Indlela i-granite engeyona eyensimbi ngayo yenza kube lula ukuqhekeka uma ishayisana ngokuzumayo. Abaqhubi kumele baphathe irula ngokucophelela okukhulu, bagweme ukunyakaza okunamandla noma ukushayisana nezinto eziqinile. Uma uhambisa ithuluzi, sebenzisa zombili izandla ukuze ubambe imiphetho noma izibambo ezikhethiwe, uliphakamise futhi ulibeke phansi kahle ukuze uvimbele umonakalo wokuwa noma ukungqubuzana.
C. Indlela Yokulinganisa Ngokunembile
Ngesikhathi sokulinganisa, umsebenzi wokusebenza kumele uhlanganiswe ngokuqinile, eduze nobuso bokusebenza bombusi, kususwe noma yikuphi ukuvuleka okubonakalayo. Kwizinto zokusebenza ezincane, kufanele kusetshenziswe ama-clamp afanele noma amathuluzi asekelayo ukulungisa indawo ngokuphephile. Ngaphezu kwalokho, kufanele kunakwe amandla okulinganisa; amandla amaningi angaholela ekuguqukeni kwesikhashana kombusi we-granite noma ekulimaleni kobuso bomsebenzi.
D. Ukungangcoliswa Kwezinga Elihlukile
Amarula esikwele segranite anamazinga ahlukene okunemba kumele asetshenziswe ngokwehlukana. Amarula anokunemba okuphezulu (isb., ibanga le-DIN 875/000) kufanele agcinelwe kuphela ukulinganisa okunembile okubucayi, kuyilapho amarula ebanga eliphansi efaneleka ukuhlolwa okujwayelekile. Lokhu kuhlukaniswa kuvimbela ukuwohloka okungahlosiwe kwezindinganiso zokulinganisa okubucayi.
III. Ukugcinwa Ngemva Kokusetshenziswa: Ukulondolozwa Kwesikhathi Eside
A. Ukuhlanza Okusheshayo Nokuphelele
Ngemva kokusebenzisa, irula kumele lihlanzwe ngokushesha. Sula futhi indawo ngendwangu ehlanzekile kakotini ukuze ususe noma yikuphi ukungcola okusele noma umswakama osele enkambisweni yokulinganisa. Uma irula lisetshenziswe ezindaweni ezikhethekile ezihilela ukusika uketshezi noma amafutha, isisombululo sokuhlanza esikhethekile kufanele sisetshenziswe ekuhlanzeni okuphelele.
B. Ukuvimbela Ukugqwala Kwezinto Zokufaka Insimbi
Nakuba i-granite ngokwayo ingangenwa ukugqwala, noma yiziphi izinto zokufakelwa zensimbi ezihlobene (njengezibambo noma izikulufo zokulungisa) azingenwa. Uma lezi zinto zokufakelwa zithinta umswakama noma izinto ezigqwalisayo, ukugqwala kungavela. Ukusebenzisa ungqimba oluncane lwamafutha alwa nokugqwala kulezi zingxenye zensimbi kubalulekile ukuvimbela umonakalo wokugqwala.
C. Isitoreji Esivikelekile Nesilungiselelwe Kahle
Irula lesikwele segranite elihlanziwe kufanele ligcinwe endaweni eyomile, enomoya ongenawo amagesi agqwalisayo. Kunconywa kakhulu ukusebenzisa ibhokisi lokugcina elikhethekile noma isembozo sothuli ukuze kuvikelwe, kuvikelwe indawo othulini, emfucumfucwini, futhi, okubaluleke kakhulu, kuvikelwe ukushayisana nomonakalo ochotshoziwe.
IV. Ukunakekelwa Okuhleliwe kanye Nesitifiketi
A. Ukuhlolwa Okuvamile Nokulungiswa
Hlola njalo ubuso bombusi ukuze uthole izimpawu zokuguguleka noma ukuguquka. Ezindaweni eziguguleka kakhulu, ukulungiswa noma ukuphinda kufakwe umphezulu kuyadingeka. Nakuba i-granite ingadingi ukugcotshwa, ukuqinisekisa ukuthi noma yiziphi izakhi zemishini ezihlobene ziyasebenza kuyingxenye yokuhlola okuvamile kokulungisa.
B. Ukulinganisa Okuvamile Kokulandelela
Ngokusekelwe ekuvameni kokusetshenziswa kanye nezinga lokunemba elidingekayo, irula lesikwele segranite kumele lithunyelwe esikhungweni se-metrology esigunyaziwe ukuze lilinganiswe ngezikhathi ezithile. Amarula anembe kakhulu ngokuvamile adinga imijikelezo emifushane yokulinganisa, kanti amathuluzi asezingeni eliphansi angaba nemijikelezo ende. Amarula adlula isitifiketi sokulinganisa kuphela angaqhubeka nokusetshenziswa, okuqinisekisa ukulandeleka nokunemba kwayo yonke imiphumela yokulinganisa.
Ekufinyezweni, ukuphathwa ngendlela efanele kanye nokugcinwa okusheshayo kwerula lesikwele segranite enembile kubalulekile ekuqinisekiseni ukunemba kokulinganisa nokwandisa impilo yalo yokusebenza. Ngokunamathela ngokuqinile kulezi ziqondiso zokusebenza, siqinisekisa ukuthi izinzuzo eziphelele zamathuluzi okumeta igranite asezingeni eliphezulu e-ZHHIMG ziyafezeka, okuhlinzeka ngesisekelo esingenakunyakaziswa sokukhiqiza nokucwaninga emhlabeni jikelele.
Isikhathi sokuthunyelwe: Novemba-14-2025