Ruzivo rweMuchina wekudhinda weUV

Kudhinda kweUV

I. Pfungwa yeUV

UV inomiriraMwaranzi weUltra-VioletMwenje weUV weindasitiri unofukidza huwandu hwe200nm-450nm, iyo inogovaniswazve muzvikamu zvinotevera zvewavelength:

·UV A: 320-400nm

·UV B: 290-320nm

·UV C: 200-290nm

·UVV: 390nm zvichikwira

II. Kurapa kweUV

Kurapa kweUV, inonziwo UV Coating, inzira ye photochemical. Inosanganisira kushandisa zvinhu zvinorapika zveUV panzvimbo ye substrate kana workpiece, uko zvinoomesa pasi pechiedza cheUV. Izvi zvakasiyana nemaitiro ekuomesa echinyakare. Kunyange zvazvo nzira dzechinyakare dzichivimba nekubuda kwezvinonyungudutsa kuti zviome, UV inosunga zvinhu izvi pasina chikonzero chekubuda kwezvinonyungudutsa.

III. Marambi eUV

Marambi eUV arimarambi anoburitsa gasi, izvo zvinogona kupatsanurwa muzvikamu zviviri:

1. Marambi eArc Discharge

Marambi aya anoshanda nekupinza huwandu hushoma hwe mercury yakachena muchubhu ye quartz ye vacuum. Musiyano wemagetsi unoshandiswa pakati pema electrodes kumativi ese, zvichikonzera kubuda kwema ion, izvo zvinoburitsa mwaranzi ye ultraviolet. Marambi e arc discharge anowanzo buritsa chiedza che ultraviolet chekupisa kwakanyanya, chinowanzo zivikanwa sechiedza che thermoluminescent ultraviolet.

2. Marambi Anoburitsa Mvura

Kusiyana neizvi, marambi anoburitsa chiedza ane jira rakatetepa remercury rinofukidza madziro emukati mechubhu ye fluorescent ye vacuum. Musiyano wemagetsi unoshandiswa pama electrodes, zvichikonzera kubuda kwemaion kunoburitsa mwaranzi ye ultraviolet. Marambi anoburitsa chiedza anoburitsa chiedza che ultraviolet chetembiricha yakaderera, chinozivikanwa sechiedza che ultraviolet chinotonhora.

Mabhenefiti Akakosha Emichina Yekudhinda yeUV

·Kurapa Nokukurumidza:Maitiro ekurapa kweUV anoita kuti maprints asagare kwenguva refu chete asiwo apenye, aine jira rekudzivirira rakaiswa paprint, zvichiita kuti rirambe rakasimba uye ruvara rwaro ruwedzere kupenya.

·Madhindi emhando yepamusoro:Madhindi eUV anopa kunyatsojeka, achiburitsa mifananidzo yakajeka uye yakapinza, zvichiita kuti ive yakakodzera kushandiswa kwakasiyana-siyana, kusanganisira kushambadza, kurongedza, uye kudhinda mifananidzo yakanaka.

·Kumhanya Kwakawedzerwa:Maprinta eUV anopa mukana mukuru wekumhanya kupfuura nzira dzekare dzekudhinda. Kudhinda kwetsika kunowanzoda kuti inki iome yega, izvo zvinogona kutora nguva yakareba uye zvinogona kukonzera kukuvara kwezvinhu zvakadhindwa. Kudhinda kweUV, kune rumwe rutivi, kunoshandisa chiedza cheultraviolet kurapa inki ipapo ipapo, zvichideredza zvakanyanya nguva yekugadzira. Kushanda zvakanaka uku mukana mukuru wekukwikwidzana kumaindasitiri anoda nguva yekukurumidza kugadzirisa.

Nekubvisa kudiwa kwenguva refu yekuomesa, kudhinda kweUV kunovandudza kugona uye kunaka, zvichipa mabhizinesi mhinduro inokurumidza uye isingadhuri yemabasa ekudhinda akawanda.