I-Powder Coating Storage kanye Nezokuthutha Ehlobo

Ukugqoka i-Powder Isitoreji Nezokuthutha Ehlobo

Ngokufika kwehlobo, i-powder caking iyinkinga kubakhiqizi abaningi. Ngaphezu kwezinkinga zenqubo enqubweni yokukhiqiza, ukugcinwa nokuthutha yizici ezithinta imiphumela yokugcina yokufafaza. Ehlobo, izinga lokushisa nomswakama kuphezulu, futhi kuthinta ngokuqondile ikhwalithi yokugcina yokugqoka ye-powder coating.

Eyokuqala umphumela lokushisa, powder ezinengilazi kumele silondoloze usayizi kuyizinhlayiyana zabo ukuze isebenze futhi isetshenziswe. Iningi le-thermosetting powder coatings lakhiwe ukuze limelane nenani elithile lokushisa ngesikhathi sokugcina. Ukumelana nokushisa kuyahlukahluka ngohlobo nefomula, kodwa njengofuzoral umthetho, izinga lokushisa akufanele lidlule 30°C. Uma izinga lokushisa elibalulekile lidlula, eyodwa noma zonke izinguquko ezilandelayo zomzimba zingenzeka, kungakhathaliseki ubude besikhathi. Impushana ingase isonge, igoqe, noma igoqe esitsheni. Isisindo sempushana ngokwaso (okungukuthi, iphakethe elikhulu nelide lingasheshisa ukunqwabelana kwempushana kanye nokubhaka ngezansi). Ngaphandle kwalapho ukushisa kuphezulu kakhulu noma kusetshenziswa ukushisa isikhathi eside, izimbotshana eziyimpushana ezibhekana noshintsho olunjalo ngokuvamile zingahle zephulwe bese zigaywa kabusha ngokusefa noma ngokugaywa kabusha.

Ama-powders anezici zokwelapha ezisheshayo noma ezisezingeni eliphansi angase abhekane nezinguquko zamakhemikhali ngenxa yokushisa okukhulu. Lezi zimpushana zingasabela ngokwengxenye ngokwekhemikhali. Nakuba lezi zimpushana nazo zingaphulwa, ngeke zinikeze ukugeleza okufanayo nezici zokubukeka njengezimpushana ezingashiswanga. I-fluidity yalezi zimpushana izokhawulelwa, ingabuyiseleki emuva, futhi ingase ibe izicubu ezomile.
Okwesibili, izimbobo eziyimpushana zokufafaza ngempuphu eyomile azikwazi ukuxutshwa namanzi. Ukuchayeka kumswakama owedlulele kungase kubangele impushana imunce umswakama. Lokhu kuzophumela ezimpushani okunzima ukuziphatha, njengokungaphumi kahle kwamanzi, nokusebenzisa kabi izibhamu zokufutha, okungase kubangele ukuthi izibhamu zokufutha zisakazeke, ekugcineni zincibilike ngenxa yomthelela, kubangele ukuxhuma. Okuqukethwe umswakama owedlulele ngokuqinisekile kuzokwehlisa izakhiwo ze-electrostatic futhi kungase kushintshe noma kunciphise ukusebenza kahle kokudlulisa. Ezimweni ezimbi kakhulu, kungase kuthinte ukubukeka kanye nezakhiwo zefilimu yokugqoka ephulukisiwe.

Ungazigwema kanjani izinkinga zekhwalithi ezibangelwa ukugcinwa nokuthutha okungafanele

Storage

• Okwezakhi zofuzoral imikhiqizo, izinyathelo ezisebenzayo njengokupholisa, ukungena komoya, kanye nokukhipha umoya ziyathathwa. General imikhiqizo idinga ukugcinwa ku-<35°C;
• imikhiqizo ekhethekile kufanele ifakwe efrijini futhi igcinwe emakamelweni ane-air-conditioning noma efrijini.

Ezokuthutha

• Awekho amaveni, akukho ukucindezela, ukugwema ukuthutha okushisayo, ukuthatha izinyathelo ezithile zokulwa nokushisa okuphezulu, njll.;
• Ukuthunyelwa kwesitoko okuqediwe kudinga ukuhlolwa futhi kuhlanganiswe ngokuvumelana nesampula evamile kusengaphambili. Ngemva kokuthi KULUNGILE, izimpahla zingathunyelwa. Ngemva kokuhlungwa, zingalethwa.
• Isikhathi sokuthumela ukugwema izinga lokushisa eliphakeme lasemini, ukugcinwa kwempahla ukugwema izindawo zokushisa eziphakeme, ukulayisha ukugwema ukukhanya kwelanga okuqondile;
• Ngokuya ngesikhathi sokuthutha kanye nezidingo zomkhiqizo, khetha indlela yokuthutha, sebenzisa iqhwa elomile, imoto ene-air conditioning noma ezokuthutha zasebusuku.

I-Powder Coating Storage kanye Nezokuthutha Ehlobo