Ukufezekisa intsebenzo ekhethekileyo: Ukuqonda iimfuno ze-roller caring ze-aluminium coil

Intshayelelo:

I-roller caing ibe yindlela ekhethiweyo yokusebenzisa i-caatss kwi-aluminium coils ngenxa yokusebenza kwawo kunye nokusebenza kwayo. Ngemfuno eyandayo yokufumana iimveliso ezisemgangathweni ze-aluminam ezinomgangatho ophezulu kunye oqinileyo, ukuqeshwa kwe-roller kuyeyona nkqubo ibalulekileyo kwishishini lealuminiyam. Nangona kunjalo, ukuze kufezekiswe iziphumo ezifunwayo, kubalulekile ukuba uqonde iimfuno ezithile zomsebenzi ze-roller caings. Kwezi bhlogs, siya kuqhuba kwiimfuno zentsebenzo eziphambili ezenziwa yi-roller coatings kufuneka zikwazi ukuzalisekisa, zigxile kwipropathi ye-viscofity kunye nenqanaba, ukunyanga ngokukhawuleza, kunye nokuhlolwa kwemozulu, kunye nokuchasa kwemozulu.

1. UVIKIWEYO Ofanelekileyo kunye nePropathi yeQela elungileyo:

Inkqubo yokudibana kwe-roller ibandakanya ukondla ngebhanti elikhankanyayo, ukuhambisa i-roller, ukubhaka kakhulu kubushushu, kunye nokuphola ngokukhawuleza. Ukuqinisekisa iipropathi zenqanaba elifanelekileyo, kubalulekile ukuba i-roller roller yokufaka imali eyaneleyo yepeyinti kwizinto ze-aluminium. Ke ngoko, i-roller yokudlala iimoto kufuneka ibe ne-viscofity efanelekileyo kunye nepropathi efanelekileyo. U-Viscosity's viscosity kufuneka aqulunqwe ngononophelo ukuvumela ukusetyenziswa ngokulula ngelixa ugcina amandla ayo okulingane nenqanaba le-aluminium. Ukufezekisa ibhalansi ye-viscofity elungileyo kubaluleke kakhulu ekuthinteleni imiba efana nokungalingani kokungalingani, imisitho, kunye neziphumo ze-orenji.

2. Ukuphiliswa ngokukhawuleza:

Ngenxa yohlobo olukhawulezileyo lwe-roller lokuveliswa kwemveliso yokuvelisa, unyango olukhawulezileyo yimfuno ebaluleke kakhulu kwi-roller caratings. Ngaphandle kwenkxaso kunye nokubhaka okunqongophala kwe-oveni, ixesha elikhoyo lokupeyinta kulowo unyango luncitshisiwe. Iipeyinti ezisetyenziswa kwi-roller caring kufuneka zenziwe ukuba ziphiliswe ngexesha lesithuba esifutshane, ngokukhethekileyo ngaphantsi kwemizuzwana engama-60. Ukongeza, inkqubo yokunyanga kufuneka igcine ipeyinti ngaphantsi kweqondo lobushushu le-260°C Ukuthintela umxholo osuka kwingcaciso okanye ezinye iindlela ezingalunganga. Ukukhetha ngokufanelekileyo ukusombulula i-Solvent kuyimfuneko ukufezekisa unyango olukhawulezileyo ngaphandle kokulalanisa ngokunyaniseka, ukuphepha imiba eqhelekileyo efana ne-bubbling, amaphiko kunye nenqanaba elihlwempuzekileyo.

I-3. Iimpawu zokuhombisa:

Ngaphandle kweepropathi ezisebenzayo, iingubo zokutshekisha i-roller kufuneka nazo zihambelane neemfuno zokuhombisa. Ipeyinti yePolyester idla ngokuba yanele ukufezekisa inkangeleko oyifunayo ngesicelo esinye. Nangona kunjalo, xa usebenzisa i-fluorocarbon caides, i-primer kunye ne-topcoat iyimfuneko kwiziphumo ezifanelekileyo zokuhombisa. I-primer kufuneka ibe nengqungquthela yokunganyangeki ibe yeyona ndawo iphambili kunye ne-subCoat, ngelixa i-topcoat, ngelixa i-topcoat kufuneka ibonise amandla amnandi okufihlakeleyo kunye neepropathi zokuhombisa. Idyasi enye yeprinta elandelwa yingubo enye ye-topcoat inokubangela inkangeleko entle ehlangabezana nazo zombini iimfuno zobuhle kunye nemisebenzi.

4. Ukunganyangeki kwemozulu:

I-roller carings kufuneka ibonise ukumelana nemozulu ekhethekileyo, ngakumbi xa isetyenziselwa iimveliso zangaphandle zangaphandle. I-PVDF I-Pluorocarbon Coassings isetyenziselwa ukubonelela ngomsebenzi obanzi ngokuchasene nezinto ezinjengokuziphatha, imvula, ukungcoliseka komoya, ukubumba. Kuxhomekeka kwiimfuno ezithile zendawo, ezibini, ezintathu, ezintathu, okanye ezine zengubo ye-PVDF zinokusetyenziswa. Oku kuqinisekisa ukhuseleko oluhlala ixesha elide kunye nokuqina okuphezulu, ukuvumela ukuba ne-Aluminum ye-Aluminum ye-Aluminum ukuya kwi-Aluminam ye-Aluminum neyona meko yendalo esingqongileyo.

ISIQINISEKISO:

Ukuqukumbela, ukufezekisa intsebenzo ekhethekileyo ye-roller ekhethekileyo ye-aluminium coils kuqwalaselwa ngononophelo lwe-viscosity ye-vissing kunye nenqanaba, ukunyanga ngokukhawuleza, ukuthela ngokukhawuleza, amanqaku obuhlobiso, kunye nokuxhathisa kwemozulu. Ngokuqonda nokunamathela kwezi mfuno zentsebenzo, abavelisi banokuvelisa iimveliso ezisemgangathweni ze-aluminium ezihlanganisiweyo ezihlangabezana nemigangatho yemizi mveliso eyahlukeneyo. Njengoko imfuno yokuthenjwa kwaye ibonakalise i-Aluminium ebonakalayo iqhubeka ikhula, kubalulekile ukuba sibekwe phambili ukhetho nokusetyenziswa kwe-roller ukukhangela iindleko ezinokuzifezekisa ezi zinto zibalulekileyo zokusebenza.