izindaba

Ukudweba udonga, udinga ukukhetha uhlobo lwepende nopende lwamanzi.Ngamunye wabo unezinzuzo nezici zakhe.Ngakho-ke, sizonquma ngokuvumelana nezici zabo zokusebenza lapho sikhetha.Kodwa-ke, okokuqala, sidinga ukuthi wonke umuntu aqale abheke ukungalungi kopende lwamanzi.Kufanele wazi ububi bayo ngaphambi kokuyisebenzisa.Ngaphezu kwalokho, abantu abaningi namanje abazi ukuthi uyini umehluko phakathi kukapende wamanzi nopende.

Ukungalungi kopende lwamanzi

Izembatho ezisekelwe emanzini zinezidingo eziphezulu ekuhlanzekeni kwenqubo yokwakha kanye nobuso bezinto ezibonakalayo.Ngenxa yokucindezeleka okukhulu kwamanzi, ukungcola kungase kubangele ukuncipha kwefilimu yokugqoka;ukuzinza kokuhlakazeka kwezingubo ezisekelwe emanzini ngokumelene namandla emishini aqinile akulungile, futhi izinga lokugeleza epayipini elidlulisayo lishintsha ngokushesha Lapho izinhlayiya ezihlakazekile zicindezelwa zibe yizinhlayiya eziqinile, ifilimu enamathelayo izogotshwa.Kudingeka ukuthi ipayipi elidlulisayo libe sesimweni esihle futhi udonga lwamapayipi lungenasici.

Upende osuselwe emanzini ugqwala kakhulu ezintweni zokumboza, ngakho-ke i-anti-corrosion lining noma impahla yensimbi engagqwali iyadingeka, futhi izindleko zemishini ziphezulu.Ukugqwala kukapende osekelwe emanzini oya epayipini lokudlulisela, ukuhlakazwa kwensimbi, ukuna kwezinhlayiya ezihlakazekile, nokuphonswa kwefilimu enamathelayo, nakho kudinga ukusetshenziswa kwamapayipi ensimbi engagqwali.

Izingubo zokubhaka ezisekelwe emanzini zinezidingo eziqinile ezimweni zemvelo zokwakha (izinga lokushisa, umswakama), okwandisa ukutshalwa kwezimali kumishini yokulawula izinga lokushisa nomswakama, futhi kwandisa ukusetshenziswa kwamandla.Ukushisa okucashile kokuhwamuka kwamanzi kukhulu, futhi ukusetshenziswa kwamandla okubhaka kukhulu.I-cathodic electrophoretic coatings idinga ukubhaka ku-180 ° C;Izingubo ze-latex zithatha isikhathi eside ukuze zome ngokuphelele.Ama-co-solvents e-Organic anephuzu eliphezulu lokubilisa akhiqiza imfucumfucu kawoyela eminingi ngesikhathi sokubhaka, bese ephonsa phezu kwefilimu yokumboza ngemva kokujiya ukuze kuthinte ukubukeka.

Umehluko phakathi kopende wamanzi nopende

1. Izincazelo ezahlukene

Upende osuselwe emanzini: Upende osebenzisa amanzi njenge-diluent.Inezici zokonga amandla nokuvikelwa kwemvelo, okungashi futhi okungaqhumi, ukukhishwa kwe-ultra-low, ikhabhoni ephansi futhi kunempilo.

Upende: Upende owenziwe nge-benzene nezinye izincibilikisi zemvelo njengezixuku zokuhlobisa nokuvikela izinto.Izinyibilikisi ze-Benzene zinobuthi futhi zinomdlavuza, zinokukhipha okuphezulu kwe-VOC, ziyavutha futhi ziyaqhuma, futhi zingcolisa imvelo.

2. Ama-diluent ahlukene

Upende wamanzi: Sebenzisa amanzi kuphela njengento encane.

Upende: Upende usebenzisa izincibilikisi zezinto eziphilayo ezinobuthi kakhulu, ezingcolisayo nezivuthayo njengezihlambululi.

3. Izivunguvungu ezahlukene

Upende wamanzi: ikakhulukazi ukuguquguquka kwamanzi.

Upende: ukuguquguquka kwezincibilikizo eziphilayo njenge-benzene.

4. Izidingo ezahlukene zokwakha

Upende wamanzi: Azikho izidingo ezikhethekile.Ngemva kokuqeqeshwa okulula, kungenziwa ngopende.Ilungele kakhulu ukudweba nokulungisa.Ngokuvamile, ayidingi usizo lwezinsiza zokuvikela abasebenzi noma ukwelashwa okukhethekile kokuvikela umlilo.Nokho, upende osuselwe emanzini woma kancane uma kuqhathaniswa nezinga lokushisa elivamile futhi uthintwa kakhulu izinga lokushisa nomswakama.

Upende: Kufanele udlule ekuqeqesheni nasekuzilolongeni ngaphambi kokuthi upende, kufanele uhlonyiswe ngezinto zokuvikela abasebenzi, njengezifihla-buso zegesi, njll., futhi iziqhumane kufanele zivinjelwe.

5. Ukusebenza kwemvelo okuhlukile

Upende wamanzi: ikhabhoni ephansi, ukuvikelwa kwemvelo, ukonga amandla, ukukhishwa kwe-VOC okuphansi.

Upende: uqukethe izinyibilikisi eziningi eziphilayo, eziyingozi empilweni yomuntu.

6. Ezinye izakhiwo zihlukile

Upende osekelwe emanzini: Iwuhlobo olusha lopende, ifilimu kapende ithambile futhi incane, ukumelana nokuklwebheka kubi kakhulu kunopende, futhi isikhathi sokumisa sihamba kancane, kodwa ifilimu kapende inokuguquguquka okuhle kanye nokumelana nesimo sezulu esiqinile. .

Upende: Ubuchwepheshe bomkhiqizo buvuthiwe, ifilimu kapende igcwele futhi iqinile, ukumelana nokuklwebheka kunamandla, futhi isikhathi sokumisa sifushane.

Ngemva kokufunda ulwazi okukhulunywe ngalo kulesi sihloko, ngiye ngaqonda ukushiyeka kwamapende asekelwe emanzini.Amapende asekelwe emanzini anezidingo eziphakeme kakhulu ekuhlanzeni inqubo yokwakha kanye nobuso bezinto ezibonakalayo, ngoba ukungezwani kwamanzi kukhulu.Uma ingahlanzwa endaweni Ngaphandle kwalokho, umphumela uzoba mpofu ikakhulukazi, ngakho-ke singakhetha ngokuvumelana nokushiyeka kwayo, futhi siyazi futhi umehluko phakathi kopende wamanzi nopende.