Ukusabalala ngaphandle kwezimfihlo

Ukuvakashela kule ndawo ngeke neze kumjabulise umnikazi wamasondo amane. Ukusebenzisa izinsizakalo zesitolo sokupenda, ngoba lesi sihloko sixoxwa ngaso kulesi sihloko, sihlala sihlotshaniswa nezindleko ezinkulu. Kodwa-ke, ukuze lokhu okulandelayo kuqinisekiswe ngokugcwele ngomphumela wokugcina, kuyadingeka ukwenza imisebenzi ngayinye ngendlela efanele, kusukela ekugayeni ubuso bomzimba obuzopendwa, ukusebenzisa ngokucophelela upende futhi kuphele ngokumiswa kwawo.

Isitini, noma mhlawumbe isiBulgaria?

Into yokuqala okufanele uyenze ngaphambi kokufaka umsebenzi wokupenda ukufaka isihlabathi ngokucophelela indawo ekhethiwe yomzimba. Ezitolo eziningi zokupenda, ama-sanders e-orbital asetshenziswa esigabeni sokuqala somshini, futhi ukuqeda (ukupholisha) kwenziwa nge-block ekhethekile kanye nama-abrasives asekelwe emanzini. Ngaleso sikhathi, ochwepheshe bayaqiniseka ukuthi ama-shredders angasetshenziswa kulesi sigaba sesibili sokucubungula. Nokho, ungakhohlwa ukunamathela ngokuqinile emithethweni embalwa eyisisekelo. Enye iwukusebenzisa kuphela izigayo eziklanyelwe imisebenzi yokudweba yobungcweti, okungcono kakhulu ngediski engu-150mm (ukulungisa okuncane amadiski angama-75mm angasetshenziswa). Ngaphezu kwalokho, i-grinder yenyama kufanele ifakwe okuthiwa isiqalo esithambile futhi i-oscillate ngokunyuka kwe-2,5 kuya ku-3 mm ukuze kulungiswe kahle. Izinzuzo zokusebenzisa lolu hlobo lwedivayisi ngaphezu kwamabhulokhi endabuko kanye nama-abrasive asekelwe emanzini ziningi. Okokuqala, isikhathi sokugaya siyancishiswa kuzo zombili izigaba zomshini wecala. Ngesikhathi esifanayo, kufana, okugwema ukubonakala kwamabala avela ku-screed ezindaweni okunzima ukufinyelela kuzo. Ngaphezu kwalokho, ukusetshenziswa kwe-sander kuqeda ukuthintana kwezinto zokupenda ngamanzi (njengoba kunjalo ngama-abrasives asetshenziswa ngokwesiko), okuvumela ukuthi uthole ijazi lokugcina elingcono.

Ngeshawa efanele

Ngemuva kokuthi i-substrate ilungiswe kahle, i-varnish isetshenziswa ebusweni bayo. Isihluthulelo kuleli cala ukusetshenziswa kwama-nozzles afanelekile kuzibhamu ze-spray kanye nokucindezela okulungile kwesifutho esigabeni ngasinye somsebenzi. Lokhu kubaluleke kakhulu uma usebenzisa ama-primers asekelwe emanzini noma e-acrylic. Kwanele ukusho ukuthi ukusebenzisa umlomo wombhobho ongu-0,1-0,2 mm kuphela omkhulu kubangela ungqimba olujiyile lwama-microns weshumi nambili. Ngenxa yokusetshenziswa kwama-nozzles amakhulu kakhulu futhi ngesikhathi esifanayo ukunciphisa okungalungile ekucindezelweni kwe-spray kwe-lacquer, kunezinkinga ngokumiswa kwesendlalelo se-lacquer esetshenzisiwe, kanye nobunzima ngokuphulukiswa kwayo okufanele. Ezimweni ezimbi kakhulu, ama-thickenings angabonakali angase avele phezulu, okuzodingeka asuswe, ngaleyo ndlela kuqalwe kabusha yonke inqubo yokudweba.

Yendabuko noma enehitha ekhazimulayo?

Isigaba sokugcina sesigaba ngasinye sokucutshungulwa kwe-varnish esomiswe kahle. Lokhu kubaluleke kakhulu kokubili esigabeni sokusebenzisa i-putty nangemva kokufaka ijazi lokuqeda. Isisekelo esomiswe kahle (funda: ukumelana nokushisa nokuncane kancane) sivimbela ijazi lokuqeda ukuthi lingakhuphuki futhi lonakale (njengo "ukuphuka" noma ukuklwebheka) kamuva. Ukomisa kungenziwa ngendlela yendabuko, okungukuthi. ukushiya imoto amahora ambalwa noma amaningana endaweni yokufutha. Kodwa-ke, lesi yisixazululo esichitha isikhathi futhi esingasebenzi kahle, ikakhulukazi endabeni yokudweba izindawo ezincane. Ngenxa yalesi sizathu, kuhle ukusebenzisa lokho okubizwa ngokuthi ama-short-wave emitters. Kokubili amadivaysi alula futhi ahlome ngokucebile ayatholakala emakethe. Eyokuqala yazo ayinazo izinzwa zokushisa, ngakho-ke kuyadingeka ukusebenzisa ama-pyrometers aphethwe ngesandla, ngenxa yokuthi ungakwazi ukulawula ngokugcwele izinga lokushisa kwendawo eyomile. Kodwa-ke, kunenzuzo kakhulu ukusebenzisa ama-radiators anezinzwa zokushisa, njengoba zinikeza "i-automation" yenqubo yokomisa ngaphandle kwesidingo sokulawula izinga lokushisa njalo. Ngokusho kochwepheshe, inani eliphakeme kakhulu lingaholela "ekuvaleni" okusheshayo kwesendlalelo se-varnish esetshenzisiwe. Okubi nakakhulu, ama-lacquers ensimbi noma e-pearlescent ngeke asakazeke kahle. Ngakolunye uhlangothi, izinga lokushisa eliphansi kakhulu lokumisa linyusa isikhathi sokuhwamuka kwendawo ependiwe. Ngenxa yalokho, isikhathi sokumisa singaphinda siphindwe kabili.