Kubara Corona Kubara Imbaraga, Ubuyobozi bwa Watt

Ibibazo byinshi byo kuvura corona bitangirana numubare ntanumwe wanditse. Abakoresha baragwa umuvuzi, kanda imbaraga kubintu byose byashizweho byahinduwe mbere, kandi ntuzigere ugenzura niba iyo shusho itanga igipimo cyiza kuri substrate y'ubu, ubugari n'umurongo byihuta. Imbaraga zivura Corona ntabwo zikunzwe - nigiciro gikomoka, kandi kubona ibara neza ni itandukaniro riri hagati yo gufatana hamwe n'umurongo unanirwa amasaha atatu mukiruka. Aka gatabo gakubiyemo formulaire, ibice, nimbibi zifatika zingufu za corona mubikorwa.

Inzira yibanze inyuma ya Corona ivura imbaraga

Igipimo cyo kuvura kigaragazwa nkubucucike bwa watt: watts kuri santimetero kare ku munota wubutaka bwavuwe.

Ubucucike bwa Watt (W / cm² / min)=Imbaraga zikoreshwa (W) ÷ [Ubugari bwurubuga (cm) speed Umuvuduko wumurongo (cm / min)]

Kora mubice bihoraho. Niba ubugari butangwa muri metero n'umuvuduko muri metero kumunota, gwiza byombi 100 kugirango uhindure santimetero.

Urugero rwakozwe: umurongo wa 1,6 m ubugari ukorera kuri 250 m / min naho generator ikoresha 24 kWt.

• Ubugari bwurubuga=160 cm
• Umuvuduko wumurongo=25, 000 cm / min
• Agace kavuwe kumunota=160 × 25, 000=4, 000 000 cm² / min
• Ubucucike bwa Watt=24, 000 ÷ 4000, 000=0.006 W / cm² / min

Umubare usa nkuto kuko formula itanga watts kuri santimetero kare kumunota. Birasanzwe kugwiza 1.000 no gutanga ibisubizo muri miliwatts, cyangwa gukora muri W / m² / min kumibare yinganda. Impapuro zamakuru zinganda zisanzwe zerekana ubwinshi bwa watt muri W / cm² / min yapimye kurwego rufatika, burigihe rero wemeze amasezerano uwatanze isoko akoresha mbere yo kugereranya imibare.

Umubano ufite akamaro:bisabwa corona ivura imbaraga umunzani umurongo hamwe numuvuduko wumurongo hamwe nubugari bwurubuga.Kongera umuvuduko kandi ukeneye kabiri imbaraga zingana. Niyo mpamvu umuvuzi ukora neza kuri 150 m / min ananirwa kuri 300 m / min nubwo ntakintu kijyanye nibikoresho byahindutse.

Gukora Inyuma Kuva Substrate Yawe

Icyerekezo cyingirakamaro cyane ni ugutangirira kuri substrate no kuvana imbaraga ukeneye.

1. Menya umuryango wa substraten'imbaraga zayo zitavuwe.
2. Shiraho intego ya dynekubikorwa byo hasi - mubisanzwe ingoma 38 kugeza 42 kuri polyolefine, 45 kugeza 48 kuri PET.
3. Hitamo ibipimo fatizo bya wattuhereye kubisabwa nuwabitanze cyangwa kuva mubyatanzwe mbere yumusaruro kuri iyo substrate.
4. Kugwiza kurubuga rwumunotaukoresheje ubugari nubu n'umuvuduko.
5. Ongeraho margin- mubisanzwe 15 kugeza kuri 25 ku ijana - kugirango bipfuke gusaza, guhinduka kw ibidukikije no kwambara electrode.
6. Emeza amashanyarazi ashobora kuyatangakandi ko electrode na dielectric bishobora gukwirakwiza ubushyuhe bwavuyemo.

Uburinganire bwibanze bwa watt kubibazo bisanzwe bicara muriyi bande:

Substrate	Intego ya dyne	Ubucucike bwa watt	Inyandiko
LDPE / LLDPE film	38–42	6–10	Ubuvuzi bwuzuye
BOPP film	38–40	5–8	Inyongeramusaruro zigabanya inkwano
PET firime	45–48	3–6	Kurenga - ibyago byo kuvura
Aluminium	42–46	6–12	Umuzingo muremure wumuriro
Impapuro / ikibaho	40–44	4–8	Ubushuhe
Filime	44–50	3–5	Rinda icyuma
Yashizweho	40–46	3–6	Kugabanya imisoro

Izi ni intangiriro. Umurongo wose ufite ubushyuhe bwawo, utuye geometrie hamwe nibidukikije, bityo ubifate nkikigereranyo cya mbere kandi wemeze kubipimo.

Ibipimo bya Corona Umuyoboro hamwe na Generator Icyumba

Amashanyarazi asuzumwa nimbaraga zisohoka, ariko igishushanyo cyizina ntabwo aricyo kigera kurubuga. Igihombo kibaho muri transformateur, hejuru - voltage cabling hamwe na electrode ikora ubwayo. Tegereza hagati ya 10 na 25 kwijana ryurutonde rwizina rutazaboneka mugusohora.

Itegeko rinini:vuga generator byibuze 30 ku ijana hejuru yumusaruro wawe wabazwe.Icyo cyumba cyumutwe gikubiyemo ibintu bitatu bikenewe. Ubwa mbere, guhindura ibicuruzwa kugeza kuri watt iremereye. Icya kabiri, electrode na dielectric gusaza, bizamura voltage ikenewe kumupanga umwe. Icya gatatu, ibidukikije - Ubushuhe buhebuje buhagarika gusohora, bityo umurongo ugenda neza mugihe cyimbeho urashobora guhangana nigihe cyimvura.

Gutsindagira generator bihatira kumvikana burundu. Iyo corona ivura amashanyarazi igeze, umuvuduko wumurongo uhinduka wenyine, kandi gutinda umurongo wo gukora imirimo yo kuvura nuburyo buhenze bwo gukemura ikibazo kinini cyibikoresho.

Kurenza urugero bitwara ikiguzi cyacyo. Imashini itanga amashanyarazi munsi yumusaruro wayo yitwaye neza bitateganijwe ukurikije ubuziranenge bwumurongo, kandi ubushobozi bwiyongereye nigishoro cyicaye ubusa. Intego yo gutandukanya neza, ntabwo ari nziza.

Niki kigabanya imbaraga zo kuvura Corona mubikorwa

Ntushobora gukomeza kuzamura imbaraga. Imipaka itari mike igaragara.

Dielectric gusenyuka kumuzingo.Buri dielectric ifite ubwinshi bwa watt yihanganira. Birenzeho kandi igifuniko gitezimbere inzira ziyobora, hanyuma utobore. Ibipfukisho bya Silicone bihanganira munsi yubutaka. Ngiyo igisenge gikomeye kuri installation nyinshi.

Imipaka yubushyuhe bwa substrate.Filime ntoya igoreka, igabanya cyangwa igahagarika iyo ubushyuhe bwurubuga buzamutse. Agace kavura gatanga ubushyuhe, kandi niko gusohora ubwako.

Isuri ya electrode.Imbaraga zisumbuye zihutisha isuri ya electrode, ihindura icyuho cya geometrie bityo igahindura igipimo mugihe. Umuvuzi ukora kuri 90 ku ijana by'igisenge cyayo azakenera serivisi ya electrode inshuro nyinshi kurenza imwe ikora 60%.

Ozone generation.Ozone isohoka umunzani n'imbaraga. Ozone nyinshi isobanura ubushobozi bwo kuvoma, kwangirika kwinshi mubice byegeranye, hamwe numutwaro munini wo kugenzura ibidukikije.

Kuvura inyuma.Imbaraga zirenze kuri firime zoroheje zitera gusohoka kurubuga, bivura isura yinyuma. Ikimenyetso kirimo guhagarika kuruhande rudasobanutse cyangwa rudasobanutse kuruhande rutari rwo.

Igisubizo cyubwubatsi nugukoresha igihe kinini cyo gutura kuruta imbaraga. Umurambararo munini wa diametre, mugari wo kuvura ibirenge cyangwa umurongo utinda byose byongera igihe urubuga rumara mugusohora, ukareka ugakubita igipimo cyagenewe imbaraga zo kuvura corona yo hasi. Imbaraga zo hasi bisobanura ubushyuhe buke, ubuzima burebure bwa dielectric hamwe nidirishya ryagutse.

Gukurikirana no Guhindura Imbaraga Zivura Corona Mubikorwa

Ibiharuro byashyizwe kuri komisiyo ntabwo ari ingingo yashyizweho ubuziraherezo. Wubake izo ngeso kumurongo.

Andika igipimo, ntabwo ari ugushiraho imbaraga gusa.Andika ubugari, umuvuduko, imbaraga zashyizwe hamwe no kubara ubwinshi bwa watt mugitangira buri kwiruka. Iyo adhesion igenda, logi yerekana niba inzira yarahindutse.

Gupima urwego rwa dyne kumanota atatu.Hagati, gutwara uruhande no kuruhande. Impande zagaciro ziri munsi yikigo agaciro kuri point ya electrode cyangwa dielectric aho kuba imbaraga nke.

Kurikirana icyerekezo, ntabwo ari agaciro kabisa.Kwihuta kuzamuka hejuru mumbaraga zikenewe kugirango urwego rwa dyne nikimenyetso cyambere cyo gusaza kwa dielectric.

Ongera usuzume nyuma y'ibicuruzwa byose bihindutse.Substrate, ubugari n'umuvuduko byose bigaburira kubara. Guhindura murimwe murimwe muribi bitesha agaciro ingingo yabanjirije.

Kugenzura hamwe n'ikizamini cy'inguzanyo.Urwego rwa Dyne ni porokireri. Ibishishwa bya kaseti cyangwa kaseti kubicuruzwa byarangiye byemeza ko imbaraga zo kuvura corona ukoresha mubyukuri zitanga adhesion umukiriya wawe akeneye.

Amakosa asanzwe muri Corona Umuvuzi Kubara

Ibibazo

Q1: Nigute nabara imbaraga zo kuvura corona nkeneye?

Kugwiza intego yawe ya watt yubuso bwakorewe kumunota, aribwo bugari bwurubuga inshuro umuvuduko wahinduwe mubice bihoraho. Noneho ongeraho 15 kugeza 25% margin hanyuma wemeze ko generator iri byibuze 30% hejuru yiyi mibare.

Q2: Kuki kuvura kwanjye kunanirwa mugihe nongereye umurongo?

Umuvuduko ugabanya igihe cyo gutura mu gusohora, bityo imbaraga zimwe zo kuvura corona zitanga urugero ruto. Cyangwa uzamure imbaraga ugereranije cyangwa wongere ibirenge byo kuvura hamwe numuzingo munini.

Q3: Ubunini busanzwe bwa watt bwo kuvura corona ni ubuhe?

Kuri firime ya polyolefin kumurongo wo gusohora cyangwa gucapa, 5 kugeza 12 W / cm² / min ikubiyemo imanza nyinshi zimaze kugabanywa mumasezerano yabatanga. PET na metallised firime ikora munsi, fayili hamwe nibibaho bikora hejuru.

Q4: Nshobora kuvura cyane?

Yego. Kurenga - kuvura bitwika hejuru, bigatera imipaka idakomeye, bikabyara ozone irenze, byihuta kwambara dielectric kandi bishobora gutera kuvura inyuma kuri firime zoroshye. Imbaraga nyinshi zo kuvura corona ntabwo zihita ziba nziza.

Q5: Nakagombye gusiga icyumba kingana iki muri generator?

Nibura 30 ku ijana hejuru yumusaruro wabazwe. Ibyo bikurura gusaza kwa electrode, guhinduka kwizuba ryigihe hamwe nibicuruzwa bizaza bitabaye ngombwa kugabanya umurongo.

Q6: Imiterere ya electrode ihindura imbaraga zikenewe?

Irakora. Mugihe electrode yizengurutse hamwe na dielectric yambara, icyuho kirahinduka neza kandi na voltage nyinshi zirakenewe kumupanga umwe. Kuzamuka kwingufu zisabwa nikimenyetso cyo kubungabunga hakiri kare.

Q7: Ni kangahe nkwiye kubara inshuro?

Ongera ubaze igihe cyose substrate, ubugari cyangwa umurongo wihuta, hanyuma re - kugenzura ingingo yashyizweho buri gihembwe. Koresha ibarwa mugitangira buri gikorwa cyo gukora aho kwishingikiriza kumurage warazwe.

Umwanzuro

Imbaraga zo kuvura Corona nigiciro gikomoka. Tangira hamwe na substrate hamwe nurwego rusabwa rwa dyne, hitamo umurongo watt wibanze, kugwiza ahantu havuwe kumunota kumunota wawe nubugari bwihuse, ongeraho margin, hanyuma wemeze generator na dielectric bishobora gutwara umutwaro. Noneho andika ibisubizo hanyuma urebe icyerekezo, kuko umubare ukora uyumunsi uzagenda ugenda uko imyaka ya electrode n'ibihe bihinduka.

Ikoranabuhanga rya Shenzhen Hefeng Jiada ritanga imiti ya corona, imashini zitunganya plasma hamwe nibikoresho byogusukura urubuga hamwe na generator zingana ninshingano zumusaruro nyawo. Tubwire ubugari bwurubuga rwawe, umuvuduko ntarengwa wumurongo hamwe na substrate ivanze kandi ba injeniyeri bacu bazabara corona ivura imbaraga hamwe na electrode iboneza umurongo ukeneye.