Indlela yokukhetha i-polish pad yokwelashwa phansi

I-disc yokugaya idayimane esetshenziselwa ukwelashwa phansi kufanele ikhethwe ngokuvumelana nesipiliyoni sokusetshenziswa, inqubo yokwakha kanye nendlela yokwakha.

Ngokuvumelana nokukhethwa kwenqubo yokwakha: Inqubo yokwakhiwa kokwelashwa phansi ngokuvamile ihlukaniswa ngokulingana, ukugaya okungalungile, ukugaya okuhle, ukugaya kahle nokupholisha.Ukusetshenziswa kweama-discs okugaya idayimanefuthi amadiski okugaya aminyene anenzuzo ekwelashweni kokulinganisa komhlabathi, futhi ukugaya okuwugqinsi kukhethwa ukuze kugaywe kanzima nokugaya kahle.I-wafer ingathuthukisa ukusebenza kahle kokwakhiwa, futhi kuzoba ngcono ukukhetha i-wafer encane yokugaya ukuze igaye kahle futhi ipholishwe.

Khetha ngokwendlela yokwakha: Indlela yokwakhiwa kokwelashwa phansi ngokuvamile ihlukaniswe ukwelashwa okomile nokugaya okumanzi.Ukuze uthole ukwelashwa okomile kokugaya, kufanele ukhethe amaphedi okugaya okomile okhonkolo kanye nemithi yokugaya amanzi.Impilo yesevisi kakhonkoloamaphedi okupholisha amadayimane e-resin eyomilekuba mfishane kancane uma isetshenziselwa ukwelapha ukugaya amanzi.Kungcono ukusebenzisa amaphedi amancane okugaya ukupholisha okomile ngesivinini esikhulu ngesikhathi sokupholisha phansi.

Ngemva kokufafaza noma ukuxubha i-ejenti evala usimende, isinyathelo esilandelayo ukupholisha phansi.Njengoba kuhilela ukupholishwa phansi kukakhonkolo, akuhlukaniseki ukuxoxa ngokuthi yikuphi okungcono, ukugaya okomile noma ukugaya okumanzi.Ngakho itshe liqiniswa nini futhi ligaywa nini futhi ligaywa nini ngamanzi?Okokuqala, kufanele sazi ukuthi yini ukugaya okomile."Ukugaya okomile akucaci uma ukugaya ngaphandle kokungeza amanzi."Okubizwa nangokuthi ukugaya amanzi.“Ukugaya amanzi kufana nje nomhlabathi.Kuwukugaya amanzi lapho inani elithile lamanzi lifakwa etsheni lokugaya.”

Izinzuzo zokugaya okumanzi phansi kukakhonkolo:

1. Ukugaya okumanzi kunomthelela ekuvikelweni kwemvelo
Ukugaya okumanzi kuyindlela yakudala enomlando omude.Abantu basebenzise ukugaya okumanzi ukugaya amatshe emvelo amakhulu eminyaka.Ezinsukwini zokuqala zemboni kakhonkolo ophucuziwe, abantu babemanzisa umhlabathi.Eminyakeni eyishumi edlule noma ngaphezulu, ukugaya okomile bekuyindlela edumile yokugaya embonini yaseMelika.Kodwa-ke, ngokwanda kokuqwashisa ngemvelo kanye nezidingo zokwakha "eziluhlaza", ukugaya okumanzi sekuphinde kwabamba futhi sekuyinto ebalulekile enqubweni yokubhida.

2. Ukugaya okumanzi kusiza ukunciphisa i-pneumoconiosis
Ukugaya okumanzi kungagwema ngempumelelo i-silicosis (eyaziwa nangokuthi i-silicosis, igama lesiNgisi elithi Silicosis, pneumoconiosis ebangelwa ukuhogela okweqile kwesikhathi eside kothuli lwamadwala oluqukethe i-crystalline free silica), futhi kunciphise ukungcoliswa kothuli okukhiqizwa ngesikhathi sokugaya okomile.

3. Ukugaya okumanzi kusiza ukwandisa impilo yesevisi yediski yokugaya
Lapho ugaya inhlabathi ngobulukhuni obuphakathi kuya phezulu, ukugaya okumanzi kanye nokupholishwa okumanzi kungandisa kakhulu impilo yesevisi yediski yokugaya, futhi kusize ukufeza umphumela wokugaya, ukusika kujulile, i-aggregate ivezwa, futhi isivinini sokusika siyashesha. .

4. Ukugaya okumanzi kusiza ukwenza umphumela we-matte
Indlela yokugaya emanzi ingasetshenziswa ukwenza umphumela we-matte ngokuqhathaniswa, futhi ilungele nokugcinwa kwansuku zonke komhlabathi.Izinqubo zokupholisha zokuqala ezi-2 noma ezi-3 zokuqala zingasiza ukususa izimpawu zokuklwebheka ezishiywe idiski lokugaya lensimbi phansi uma lipholishwe ngamanzi.

Izinzuzo zokugaya okomile phansi kukakhonkolo:

1. Ukugaya okomile kusiza ukwenza umphumela ogqamile
Uma kuqhathaniswa nokugaya okumanzi, ukugaya okomile kusiza kakhulu ukufeza umphumela we-gloss ephezulu yomhlabathi futhi uzuze ukukhanya okuphezulu komhlabathi.

2. Isiza ukubhekana nokhonkolo othambile phansi
Iphansi elithambile likakhonkolo lidla ama-hard matrix okugaya ama-disc, okuholela ezindleko eziphakeme kanye nenzuzo ephansi.Ukugaya okumanzi kuzodala ukuthi amadiski okugaya abukhali kakhulu futhi ashiye ama-abrasion marks phansi.Ukugaya okomile kulungele kakhulu ukhonkolo othambile phansi.

Ngakho-ke, ingabe ukhonkolo olashiwe ulungele ukugaya okomile noma ukugaya okumanzi?Ezimweni eziningi, indlela ekahle yokugaya yaphansi eyenziwe usimende ngokuvamile inhlanganisela yokomile nokumanzi.Ngokuvamile ukupholishwa okumanzi kwenziwa ngemva kokugaya okumanzi, bese ukupholishwa okomile kusetshenziselwa ukuthuthukisa ukucwebezela komhlaba, okungalawula izindleko nokunciphisa uthuli, ngenxa yokuthi inani lothuli elikhiqizwa esigabeni sokugcina sokupholisha okuphezulu kwe-mesh. inqubo empeleni incane kakhulu.