Ukupenda udonga, udinga ukukhetha uhlobo lopende nopende wamanzi. Ngamunye wabo unezinzuzo nezimo zawo. Ngakho-ke, sizonquma ngokuya ngezimpawu ezisebenzayo lapho zikhetha. Kodwa-ke, okokuqala, sidinga wonke umuntu ukuthi aqale abheke ukungahambi kahle kopende wamanzi. Kufanele wazi izinto ezinzima ngaphambi kokuyisebenzisa. Ngaphezu kwalokho, abantu abaningi abasazi ukuthi umehluko phakathi kopende wamanzi nopende.
Okubi ngopende wamanzi
Izigqoko ezisuselwa emanzini zinezidingo eziphakeme ekuhlanzekeni kwenqubo yokwakha kanye nobuso bezinto ezibonakalayo. Ngenxa yengxabano enkulu yamanzi, ukungcola kungenzeka kubangele ukushwabana kwe-shrinkage yefilimu yokuhlanganisa; Ukuqina kokuhlakazeka kwezimbozo ezisuselwa emanzini ukumelana namandla aqinile emishini ampofu, futhi izinga lokugeleza ekudlulisela amapayipi ngokushesha lapho izinhlayiya ezihlakazekile zicindezelwa zibe izinhlayiya eziqinile, ifilimu ehlanganayo izohanjiswa. Kuyadingeka ukuthi ukudlulisela iphayiphu kusesimweni esihle kanti udonga lwamapayipi lungenazo iziphambeko.
Upende osuselwa emanzini uwonakalisa kakhulu kwimishini ye-coating, ngakho-ke i-anti-corring lining noma impahla engenacala iyadingeka, futhi izindleko zemishini ziphezulu. Ukugqwala kopende osuselwa emanzini kwipayipi lokuhambisa, ukuchithwa kwensimbi, imvula yezinhlayiya ezihlakazekile, kanye nokukhokhwa kwefipi ye-coating, nakho kudinga ukusetshenziswa kwamapayipi ensimbi angagqwali.
Ukubhekisisa izigqoko ezisuselwa emanzini zinezidingo eziqinile ezimweni zemvelo zokwakha (izinga lokushisa, umswakama), elikhulisa ukutshalwa kwezimali emishini yokushisa nokulawulwa komswakama, futhi libuye likhuphule ukusetshenziswa kwamandla. Ukushisa kwamuva kokuhwamuka kwamanzi kukhulu, futhi ukusetshenziswa kwamandla kokubhaka kukhulu. Imigqomo ka-Katodic Electrophoretic kudingeka ibhakwe ngo-180 ° C; I-Latex Coatings thatha isikhathi eside ukuze wome ngokuphelele. I-Organic Coolvents enephupho eliphakeme elibi akhiqiza amafulethi amaningi kawoyela ngesikhathi sokubhaka, bese ehla ebusweni befilimu ehlanganayo ngemuva kokuvuselelwa ukuze abuyiselwe ukubukeka.
Umehluko phakathi kopende wamanzi nopende
1. Izincazelo ezihlukile
Upende osuselwa emanzini: Upende osebenzisa amanzi njenge-dilount. Inezimpawu zokulondolozwa kwamandla nokuvikelwa kwemvelo, okungaguquki futhi okungaqhumiseki, ukuphuma okuphansi, okuphansi kwekhabhoni, i-carbon ephansi nenempilo.
Upende: Upende owenziwe nge-benzene nezinye izixazululo ze-organic njengezidili zokuhlobisa nokuvikela izinto. I-Benzene Solvents iyi-toxic ne-carcinogenic, zinokukhishwa okuphezulu kwe-VOC, ziyavutha futhi ziyaqhuma, futhi zingcolisa imvelo.
2. Izidicidi ezahlukahlukene
Upende wamanzi: Sebenzisa amanzi kuphela njenge-finner.
Upende: Upende usebenzisa ubuthi obunobuthi obunobuthi kakhulu, ukungcolisa kanye nezinto eziphikisayo ze-organic njengezidili.
3. Amatshe ahlukahlukene
Upende Wamanzi: Iningi labo ukuguquguquka kwamanzi.
Upende: ukuguquguquka kwezixazululo ze-organic njenge-benzene.
4. Izidingo ezahlukahlukene zokwakha
Upende wamanzi: azikho izidingo ezikhethekile. Ngemuva kokuqeqeshwa okulula, kungapendwa. Ilungele kakhulu ukupenda nokulungisa. Ngokuvamile, akudingi usizo lwezinto ezivikelwa abaqeqeshiwe zokuvikela izisebenzi noma ukwelashwa okukhethekile kokuvikela umlilo. Kodwa-ke, upende osuselwa emanzini womisa kancane ekushiseni kwegumbi futhi uthintwe kakhulu izinga lokushisa kanye nomswakama.
Penda: Kufanele uhambe ngokuqeqeshwa ochwepheshe kanye nokuzilolonga ngaphambi kokupenda, kufanele uhlome ngezinto zokuvikelwa kwabasebenzi ezisebenzayo, njengemaski yegesi, njll., Kanye nezicishamlilo kumele zenqatshelwe.
5. Ukusebenza okuhlukile kwemvelo
Upende Wamanzi: Ikhabhoni ephansi, ukuvikela imvelo, ukonga amandla, ukuphuma kwe-VOC okuphansi.
Upende: Kuqukethe inqwaba ye-solvents eningi ye-organic, okuyingozi empilweni yabantu.
6. Ezinye izakhiwo zihlukile
Upende osuselwa emanzini .
Upende: Ubuchwepheshe bomkhiqizo buvuthiwe, ifilimu yokupenda igcwele futhi inzima, ukumelana kweSktrakt kunamandla, futhi isikhathi sokusoma sifushane.
Ngemuva kokufunda ulwazi okukhulunywe ngalo kulesi sihloko, ngiye ngaqonda ukushiyeka kopende osuselwa emanzini. Upende osuselwa emanzini unezidingo eziphakeme kakhulu kwinqubo yokuhlanza yenqubo yokwakha kanye nobuso bezinto ezibonakalayo, ngoba ukungezwani kwamanzi kukhulu. Uma kungahlanzwa endaweni ngenye indlela, umphumela kuzoba mpofu ikakhulukazi, ngakho-ke singakwazi ukukhetha ngokwezisungo zalo, futhi nathi sazi umehluko phakathi kopende wamanzi nopende.
Isikhathi sePosi: APR-27-2022