Ni irihe tandukaniro riri hagati yo gutwikisha uruziga no gufata ifu kumpapuro za aluminium?

Ipfunyika ya roller hamwe nifu yifu kumpapuro za aluminium

1. Uburyo bwo gusaba:

Urupapuro rwerekana:

Ibi bikubiyemo gukoresha umuzingo kugirango ushyire ibikoresho bisize neza kurupapuro rwa aluminium. Ibizingo byinjizwa mubikoresho byo gutwikira hanyuma bikizunguruka hejuru y'urupapuro, bigashyiramo urwego ruto cyane.

Ifu y'ifu:

Mu gusiga ifu, imbunda ya electrostatike ikoreshwa mu gutera ibikoresho by'ifu ya paweri ku rupapuro rwa aluminium. Ifu ya poro ikururwa kurupapuro kubera amashanyarazi ya electrostatike, hanyuma igashyuha kugirango ishonge kandi ihuze muburyo bworoshye, burambye.

2. Ibikoresho Byakoreshejwe:

Urupapuro rwerekana:

Ibikoresho byo gutwikisha bikoreshwa mugutwikiriye uruziga ni irangi ryamazi cyangwa irangi, rishobora kuza mumabara atandukanye kandi rirangiye.

Ifu y'ifu:

Ifu ya poro ikoresha ibikoresho byifu yumye, mubisanzwe ni polimoplastique cyangwa polymer. Iyi poro irashobora kandi gutegurwa kugirango itange amabara atandukanye, imiterere, kandi irangire.

3. Kugaragara hamwe nimiterere:

Urupapuro rwerekana:

Ukurikije ubwoko bw'irangi cyangwa langi yakoreshejwe, gutwikisha uruziga birashobora gutanga umusaruro neza cyangwa wuzuye. Kugaragara birashobora gutandukana kuva matte kugeza kurabagirana.

Ifu y'ifu:

Ifu yifu mubisanzwe bivamo kurangiza neza kandi kimwe. Irashobora gutanga igifuniko kiramba kandi kidashobora kwangirika gikundwa kubisabwa hanze cyangwa aho hagaragara isura nziza.

4. Kuramba no gukora:

Ipfunyika ya roller hamwe nifu ya poro irashobora gutanga amaherezo maremare kumpapuro za aluminiyumu, ariko ifu yifu ifatwa nkigihe kirekire kandi irwanya gushushanya, gukata, no gushira.

Ifu ya powder nayo itanga uburyo bwiza bwo kurwanya ruswa kandi ntibishobora kwibasirwa nimirasire ya UV, bigatuma bahitamo neza kubidukikije.

5. Ingaruka ku bidukikije:

Urupapuro rwerekana:

Irangi ryamazi hamwe na langi zikoreshwa mugutwikiriye uruziga birashobora kuba birimo ibinyabuzima bihindagurika (VOC), bishobora kugira ingaruka mbi kubidukikije iyo bidatanzwe neza.

Ifu y'ifu:

Ifu yifu ifatwa nkibidukikije byangiza ibidukikije kuko idakoresha imashini kandi itanga imyanda mike. Ifu idakoreshwa irashobora gukoreshwa cyane, kugabanya ibibazo byo guta imyanda.

Muncamake, gutwikisha uruzitiro hamwe nifu ya powder bitanga uburyo butandukanye bwo gukoresha, ibikoresho, kurangiza, kuramba, hamwe nibidukikije. Guhitamo byombi biterwa nibisabwa byihariye byumushinga, nkibigaragara byifuzwa, biramba, hamwe nibidukikije.

Urupapuro rwerekana VS. ifu yifu kumpapuro za aluminiyumu

Kugereranya Ibintu	Roller Coating	Powder Coating
Ibikoresho byo gutwikira	Ipitingi y'amazi (resin, pigment, solvets, nibindi)	Ifu yumye (polymers ya thermosetting, resin, pigment)
Uburyo bwo gusaba	Byakoreshejwe na rollers, birashobora kugenzura ubunini hamwe na passes nyinshi	Gusasira amashanyarazi kandi bikize mu ziko
Ubunini	Mubisanzwe micrometero nke - micrometero 50	Mubisanzwe micrometero 60 - 150
Kugaragara	Irashobora kugera kumurongo mwiza, muremure - gloss cyangwa matte kurangiza	Imiterere cyangwa yoroshye, imbaraga zo guhisha neza
Gukiza no Kuma	Kuma kugirango ushire mumashanyarazi, birashobora gukira	Yakize ashyushya 180 - 220 ° C muminota 10 - 30
Ingaruka ku bidukikije	Ashobora gusohora VOC (imbaraga zo kugabanya)	Ibidukikije byangiza ibidukikije, nta VOC, bisubirwamo birenze urugero
Ikiguzi no gukora neza	Ibikoresho bihenze kubito - igipimo, igihe kirekire cyo gukama / gukiza	Ishoramari ryambere ryambere, uburyo bwihuse bwo gutwikira, ikiguzi - cyiza mugihe kirekire

Igihe cyo kubaho cya roller - isize hamwe nifu - impapuro za aluminiyumu

Ubuzima bwa roller - isize hamwe nifu - impapuro za aluminiyumu zishobora gutandukana cyane bitewe nibintu byinshi nkubwiza bwikibiriti, ibidukikije bahura nabyo, nurwego rwo kubungabunga.

Urupapuro

Porogaramu yo mu nzu

Mu iriba - ririnzwe mu nzu irinzwe hamwe no gukoresha bisanzwe no guhura cyane na abrasion cyangwa imiti, urwego rwohejuru - rufite ubuziranenge - hejuru ya aluminiyumu ishobora kumara imyaka 10 - 15. Kurugero, uruziga - aluminiyumu yubatswe ikoreshwa imbere yurukuta rwimbere mu kirere - inyubako igenzurwa irashobora gukomeza kugaragara no gukora muri iki gihe. Ipitingi irwanya gushira no kwambara kuva isuku isanzwe no guhuza urumuri birahagije kugirango ubeho igihe kirekire - umurimo.

Porogaramu yo hanze

Mubidukikije hanze, ubuzima bwa roller - aluminiyumu yubatswe muri rusange ni ngufi. Hamwe nimirasire yizuba (imirasire ya UV), imvura, nihindagurika ryubushyuhe, uruzitiro rwiza - rukomeza - urupapuro rwa aluminiyumu rushobora kumara imyaka 5 - 10. Mu turere two ku nkombe zifite umunyu mwinshi mu kirere cyangwa mu turere tw’inganda zifite imyanda ihumanya imiti, igifuniko gishobora kwangirika vuba bitewe na ruswa ndetse n’ibitero by’imiti. Igipfukisho kirashobora gutangira gushira, gukuramo, cyangwa kwerekana ibimenyetso byo kwambara mugihe cyimyaka 3 - 5 mubihe nkibi.

Porogaramu yo mu nzu

Ifu - aluminiyumu ikozwe mu nzu irashobora kugira igihe kirekire cyane. Hamwe nuburinganire bwacyo kandi burambye, burashobora kumara imyaka 15 - 20 cyangwa irenga mubidukikije. Ipitingi irwanya gushushanya, gukuramo, no gucika bituma ihitamo neza kubikorwa byigihe kirekire byimbere nkibikoresho byo mu nzu, amakadiri yidirishya, hamwe nimbaho ​​nziza.

Porogaramu yo hanze

Gukoresha hanze, ifu - aluminiyumu isize ikora neza kuruta roller - aluminiyumu. Mubidukikije bisanzwe hanze, birashobora kumara imyaka 10 - 15. Ifu yuzuye ifu itanga uburinzi bwiza kurinda imirasire ya UV, ubushuhe, hamwe na ruswa. Ndetse no mubihe bikaze nkibice byinyanja, hamwe nuburyo bukwiye kandi bigashyirwa mubikorwa, birashobora gukomeza kuba inyangamugayo mugihe kirekire, mubisanzwe nko mumyaka 8 - 12 mbere yo kwerekana ibimenyetso byingenzi byo kwangirika nko guhiga cyangwa gukuramo.

Ni ngombwa kumenya ko ibyo ari ibigereranyo rusange kandi igihe cyo kubaho gishobora kugerwaho nizindi mpamvu nyinshi zirimo uburyo bwihariye bwo gutwikira, ubwiza bwa substrate ya aluminium, ninshuro yo kuyitaho.