Izidingo Zokusekela Nokusetshenziswa Kobuchwepheshe Bepuleti Lomphezulu Wegranite

Ipuleti lobuso begranite liyithuluzi lokubhekisela ngokunemba elenziwe ngezinto zemvelo zamatshe. Lisetshenziswa kabanzi ekuhlolweni kwezinsimbi, amathuluzi okunemba, kanye nezingxenye zemishini, lisebenza njengendawo yokubhekisela efanele ekusetshenzisweni kokulinganisa okunembile kakhulu. Uma kuqhathaniswa namapuleti ensimbi avamile, amapuleti obuso begranite anikeza ukusebenza okuphezulu ngenxa yezakhiwo zawo zomzimba ezihlukile.

Usekelo Lobuchwepheshe Luyadingeka Ekukhiqizeni Amapuleti Okuphezulu E-Granite

1. Ukukhethwa Kwezinto Ezibalulekile
   Amapuleti ongaphezulu e-granite enziwe nge-granite yemvelo esezingeni eliphezulu (njenge-gabbro noma i-diabase) enokwakheka okuhle kwekristalu, isakhiwo esiqinile, kanye nokuqina okuhle kakhulu. Izidingo ezibalulekile zifaka:

   • Okuqukethwe kwe-Mica < 5%

   • Imodulus enwebekayo > 0.6 × 10⁻⁴ kg/cm²

   • Ukumuncwa kwamanzi < 0.25%

   • Ukuqina > 70 HS

2. Ubuchwepheshe Bokucubungula

   • Ukusikwa nokugaya ngomshini kulandelwa ukugoqa ngesandla ngaphansi kwezimo zokushisa ezingaguquki ukuze kufinyelelwe ukuthamba okuphezulu kakhulu.

   • Umbala wobuso ofanayo ongenazo izimfa, ama-pores, izinto ezifakiwe, noma izakhiwo ezikhululekile.

   • Akukho ukuklwebheka, ukusha, noma amaphutha angathinta ukunemba kokulinganisa.

3. Izindinganiso Zokunemba

   • Ubulukhuni bomphezulu (Ra): 0.32–0.63 μm bomphezulu osebenzayo.

   • Ubulukhuni bomphezulu oseceleni: ≤ 10 μm.

   • Ukubekezelela ubuso obuseceleni ngokuma okuqondile: kuhambisana ne-GB/T1184 (Ibanga 12).

   • Ukunemba kokuthamba: kutholakala ngamamaki angu-000, 00, 0, kanye no-1 ngokwezindinganiso zomhlaba wonke.

4. Izinto Okucatshangelwayo Ngesakhiwo

   • Indawo ephakathi ethwala umthwalo eyenzelwe ukumelana nemithwalo ekalwe ngaphandle kokudlula amanani okuphambuka avumelekile.

   • Kumapuleti ebanga lika-000 kanye nebanga lika-00, akukho ziphatho zokuphakamisa ezinconywayo ukuze kulondolozwe ukunemba.

   • Izimbobo ezinezintambo noma izikhala ze-T (uma kudingeka kumapuleti ebanga eli-0 noma ebanga eli-1) akumelwe zidlulele ngaphezu kwendawo yokusebenza.

Izidingo Zokusetshenziswa Kwamapuleti Okungaphezulu Kwe-Granite

1. Ubuqotho Bomphezulu

   • Indawo yokusebenza kumele ihlale ingenazo izinkinga ezinkulu njengemifantu, imifantu, ukugqwala, noma amamaki okugqwala.

   • Ukuqhekeka okuncane komphetho noma amaphutha amancane ekhoneni kuvunyelwe ezindaweni ezingasebenzi, kodwa hhayi endaweni yokulinganisa.

2. Ukuqina
   Amapuleti e-granite anobulukhuni obukhulu kanye nokumelana nokuguguleka. Ngisho noma eshaywa kakhulu, kungenzeka ama-chip amancane kuphela ngaphandle kokuthinta ukunemba okuphelele—okuwenza abe ngcono kunezingxenye zensimbi ezibunjiwe noma zensimbi.

3. Iziqondiso Zokunakekela

   • Gwema ukubeka izingxenye ezisindayo epuletini isikhathi eside ukuze uvimbele ukuguguleka.

   • Gcina indawo yokusebenza ihlanzekile futhi ingenalo uthuli noma uwoyela.

   • Gcina futhi usebenzise ipuleti endaweni eyomile, ezinzile, kude nezimo ezigqwalisayo.

Ngamafuphi, ipuleti lobuso le-granite lihlanganisa amandla aphezulu, ukuzinza kobukhulu, kanye nokumelana nokuguguleka okumangalisayo, okwenza libe yinto ebalulekile ekulinganisweni okunembile, ezindaweni zokusebenzela zokulungisa imishini, kanye nasezilabhorethri. Ngokusekelwa kobuchwepheshe okufanele ekukhiqizeni kanye nemikhuba efanele yokusetshenziswa, amapuleti e-granite angagcina ukunemba nokuqina phezu kwezicelo zesikhathi eside.