Emkhakheni wokulinganisa ukunemba, ukukhethwa kwamathuluzi okulinganisa ekhwalithi ephezulu kuthinta ngokuqondile ukunemba kokukhiqizwa kwezimboni nokuhlolwa kwelabhorethri. Njengethuluzi eliyinhloko lokutholwa kwe-perpendicularity, irula yesikwele segwadle isiphenduke ingxenye ebalulekile yokukhiqiza okunembayo ngokuzinza kwayo okuhle nokunemba okuphezulu. Le ndatshana izonaba ngencazelo yayo, ukusetshenziswa, izici ezibonakalayo nezimo zohlelo lokusebenza, isiza abakhiqizi bokulinganisa ukunemba baqonde ngokugcwele leli thuluzi elibalulekile.
1. Iyini I-Granite Square Ruler?
Irula yesikwele segwadle, eyaziwa nangokuthi i-granite ye-engeli yesokudla noma inkomba enembayo ye-engeli yesokudla kwezinye izimo zemboni, iyithuluzi lokulinganisa ukunemba elichwepheshile elidizayinelwe ngokuqondile ukuthola i-perpendicularity yezingxenye zokusebenza kanye nendawo eqondile ehlobene phakathi kwezingxenye. Ngaphezu komsebenzi wayo oyinhloko wokutholwa kwe-perpendicularity, iphinda isebenze njengethuluzi elithembekile lereferensi lokumaka nokubeka phakathi kwenqubo yokwenza.
Ukwakhiwa kwamaminerali okuyinhloko kombusi wesikwele se-granite kufaka i-pyroxene, i-plagioclase, inani elincane le-olivine, i-biotite kanye ne-micro-magnetite, okuyinikeza isici sokubukeka okumnyama okumnyama kanye nesakhiwo sangaphakathi esiqinile. Okwenza le nto igqame ukuthi idlule amakhulu ezigidi zeminyaka yokuguga kwemvelo nokucwebezela. Le nqubo yemvelo yesikhathi eside iqinisekisa ukuthi igwadle linokwakheka okufanayo kakhulu, ukuzinza okuhle kakhulu kwe-dimensional, amandla aphezulu emishini kanye nokuqina okuphezulu kwendawo. Ngisho nangaphansi kwezimo zokusebenza ezinomthwalo omkhulu ezindaweni zezimboni, isengakwazi ukugcina ukunemba kwayo okuphezulu kwasekuqaleni ngaphandle kokuguquguquka okusobala, okuyenza isebenze kabanzi kuzo zombili iziza zokukhiqiza zezimboni kanye nezimo zokulinganisa zaselabhorethri ezinembayo.
2. Yiziphi Ukusetshenziswa Kwama-Granite Square Rulers?
Amarula wesikwele se-Granite angamathuluzi anemba ahlukahlukene adlala indima ebalulekile kuzixhumanisi eziningi zomkhakha wokukhiqiza ngokunemba, nalezi zicelo ezibalulekile ezilandelayo:
- I-Detection and Metrology: Njengereferensi evamile yokutholwa kwe-perpendicularity, isetshenziselwa ukuqinisekisa ukunemba kwe-perpendicularity yezingxenye ezibalulekile zamathuluzi omshini, okokusebenza kwemishini kanye nezingxenye zokusebenza ezinembayo. Ingakwazi ukukhomba ngempumelelo ukuchezuka endaweni eqondile, iqinisekise ukuthi izingxenye ezicutshunguliwe zihlangabezana nezidingo zokunemba komklamo.
- Ukumaka nokuma: Enqubweni yomshini nokuhlanganisa, kunikeza ireferensi enembile ye-engeli yesokudla yokumaka imigqa nokubeka ama-workpieces. Lokhu kusiza ukuqinisekisa ukuhambisana kwesikhundla somshini wengxenye ngayinye, ukunciphisa amaphutha abangelwa ukuma okungalungile.
- Ukufakwa Kwezisetshenziswa Nokwakhiwa Kwezobunjiniyela Bezimboni: Ngesikhathi sokufakwa kwamathuluzi omshini wokunemba, imigqa yokukhiqiza ezenzakalelayo nezinye izinto zokusebenza, isetshenziselwa ukulungisa ukuma kwesisekelo semishini kanye nezingxenye, ukuqinisekisa ukusebenza okuzinzile kwemishini kanye nokwenza ngcono ukunemba kokukhiqiza kukonke. Kumaphrojekthi wobunjiniyela bezimboni adinga i-perpendicularity ephezulu, njengokufakwa kozimele bemishini namapayipi anembayo, iphinda isebenze njengethuluzi elibalulekile lokuthola nokulungisa.
Embonini yemishini, ibonwa njengethuluzi lokulinganisa elibalulekile lokutholwa kwe-perpendicularity, ukufakwa, ukuma kwemishini kanye nokumaka amathuluzi omshini, okokusebenza kwemishini kanye nezingxenye zabo. Uma kuqhathaniswa namarula e-engeli engakwesokudla ensimbi yendabuko, amarula ayisikwele segwadle anezinzuzo ezibalulekile njengokunemba okuphezulu, ukuzinza okungcono kwesikhathi eside, nokunakekelwa okulula. Asikho isidingo sokwelashwa okuvamile okulwa nokugqwala, futhi indawo engaphezulu akulula ukuyigqoka, okunciphisa kakhulu izindleko zokugcina kamuva.
3. Iyini Impahla Yabaphathi Besikwele SeGranite?
Izinto ezisetshenziswayo ezisezingeni eliphakeme zamarula wesikwele segwadle zikhethwa ikakhulukazi kugwadule lwemvelo lwezinga eliphezulu, phakathi kwawo igwadle elaziwa kakhulu elithi “Jinan Green” (uhlobo lwegranite oluyiprimiyamu oluvela eJinan, eChina, oludume ngezakhiwo zalo ezinhle kakhulu zomzimba) luyimpahla eluhlaza ethandwayo. Ngemva kokukhethwa okuqinile kwezinto ezibonakalayo, i-granite idlula uchungechunge lwezinqubo zokucubungula eziyinkimbinkimbi, okuhlanganisa ukusika ngomshini, ukugaya kanye nokupholishwa okuhle kwezandla, ukwenza umkhiqizo wokugcina we-granite square rule.
Impahla inezici ezilandelayo ezivelele:
- Ukubunjwa Kwamaminerali Okuhle Kakhulu: Amaminerali ayinhloko yi-pyroxene ne-plagioclase, engezwe inani elincane le-olivine, i-biotite ne-micro-magnetite. Lokhu kwakheka kwakha isakhiwo sangaphakathi esiminyene nesifanayo, okuyisisekelo sokuqina kwayo okuphezulu nokuzinza.
- Izinzuzo Zemvelo Zokuguga: Ngemva kwamakhulu ezigidi zeminyaka yokuguquguquka kwemvelo kwemvelo, ukucindezeleka kwangaphakathi kwegwadle kukhululwe ngokugcwele, futhi ukuthungwa sekufana kakhulu. Lokhu kuqeda ingozi yokuguqulwa kwangaphakathi okubangelwa ukucindezeleka okusalayo, okuqinisekisa ukuzinza kobukhulu besikhathi eside bomkhiqizo.
- Izakhiwo Zomzimba Eziphakeme: Inamandla aphezulu emishini kanye nobulukhuni bobuso (imvamisa ifinyelela izinga lobulukhuni le-Mohs 6-7), elingamelana nomthelela futhi liguge ekusetshenzisweni. Ngesikhathi esifanayo, inokuqina okuhle kokushisa, futhi i-coefficient yokwandisa ukushisa iphansi kakhulu kunezinto zensimbi, ngakho-ke ukunemba akuthinteki kalula ngokushintsha kwezinga lokushisa elizungezile.
- Ukumelana Nokugqwala Okuhle Kakhulu kanye Nokungasebenzisi Magnetization: Impahla imelana nokugqwala, ukugqwala kwe-asidi kanye ne-alkali, futhi ingasetshenziswa ezindaweni zezimboni ezinokhahlo njengama-workshop anomoya othile wamakhemikhali ngaphandle kokugqwala. Ngaphezu kwalokho, ayiwona uzibuthe, ogwema ukuphazamiseka kwamandla kazibuthe esilinganisweni esinembayo, okuyenza ifaneleke kakhulu ukutholwa kwezinto zokusebenza ezizwela kazibuthe nezinsimbi ezinembayo.
4. Yiziphi Izimo Zokufaka Isicelo Sezikhulu Zesikwele Se-Granite?
Amarula ayisikwele se-Granite asetshenziswa kakhulu kuzimo ezihlukahlukene ezidinga ukunemba okuphezulu kwe-perpendicularity nereferensi, futhi izimo zokusetshenziswa kwazo zihambisana eduze namazinga nezidingo zangempela zomkhakha wokulinganisa ukunemba:
- Ukuthobelana Nezindinganiso Zokunemba: Ithobelana ngokuqinile nokunemba kokunemba okujwayelekile kwe-GB/T 6092-2009 kanye nokunemba kwe-perpendicularity standard GB/T 6092-2009 (inguqulo ebuyekeziwe ye-GB 6092-85 yasekuqaleni), iqinisekisa ukuthi ukunemba kwayo kuhlangabezana nezindinganiso zokulinganisa ezithuthukile zamazwe ngamazwe nezasekhaya. Lokhu kukwenza kube ithuluzi elithembekile lezinkampani ukwenza ukunemba kokutholwa ngokuhambisana nezinkambiso zemboni.
- Ukuthuthukiswa Kwesakhiwo Kokusetshenziswa Okungokoqobo: Ukuze kuthuthukiswe ukusebenziseka kalula, imikhiqizo eminingi yerula yesikwele se-granite yakhelwe ngezimbobo ezehlisa isisindo. Lezi zimbobo azigcini nje ukunciphisa ngempumelelo isisindo sonke serula, okwenza kube lula ukuthi opharetha baphathe futhi basebenze, kodwa futhi akuthinti ukuzinza kwesakhiwo nokunemba kokulinganisa komkhiqizo. Ngesikhathi esifanayo, ukubekezelelana okuseceleni kwerula elijwayelekile lesikwele se-granite kulawulwa ngaphakathi kuka-0.02mm, okuqinisekisa ukunemba okuphezulu kwendawo yereferensi eseceleni.
- Ukuzivumelanisa nezimo Ezimweni Ezihlukahlukene Zokusebenza: Ingakwazi ukugcina ukunemba okuphezulu ngaphansi kwezimo zombili zomthwalo ophezulu (njengalapho isetshenziswa njengereferensi yokubeka indawo yokusebenza esindayo) kanye nezimo zokushisa ezijwayelekile (ibanga lokushisa livamise ukuthi -20℃ ukuya ku-40℃). Lokhu kuzivumelanisa nezimo kuyenza ifaneleke ezindaweni ezihlukene zezimboni, okuhlanganisa izindawo zokusebenzela zamathuluzi emishini, izimboni zokukhiqiza izingxenye zezimoto, ama-workshops okucubungula izingxenye ze-aerospace, kanye namalabhorethri anembe kakhulu njengamalabhoratri e-metrology kanye nezikhungo zokuhlola ikhwalithi.
- Izinkambu Ezibalulekile Zokufaka Isicelo: Embonini yokukhiqiza izimoto, isetshenziselwa ukuthola i-perpendicularity yamabhulokhi amasilinda enjini kanye nezingxenye zokudlulisela; emkhakheni we-aerospace, isetshenziswa ekutholeni ukunemba kwezingxenye zesakhiwo sendiza kanye nezingxenye zenjini; embonini yokukhiqiza imishini ye-elekthronikhi, isiza ukuqinisekisa ukuthi i-perpendicularity yamabhodi wesekethe ngokunemba kanye nokufakwa kwengxenye. Ngaphezu kwalokho, iphinde isetshenziswe kabanzi ekunakekeleni nasekulinganisweni kwamathuluzi anembayo, ihlinzeka ngereferensi evamile yokulinganisa amanye amathuluzi okulinganisa.
Isikhathi sokuthumela: Aug-21-2025