Ubumenyi bw'imashini icapa UV

Icapiro rya UV

I. Igitekerezo cya UV

UV isobanuraImirasire ya Ultra-VioletAmatara ya UV yo mu nganda akoresha spectral iri hagati ya 200nm na 450nm, kandi agabanyijemo ibice bikurikira:

·UV A: 320-400nm

·UV B: 290-320nm

·UV C: 200-290nm

·UV (UV): 390nm no hejuru yayo

II. Gukiza UV

Gukiza UV, izwi kandi nka UV Coating, ni inzira ikoresha ikoranabuhanga rya fotochemical. Ikubiyemo gukoresha ibikoresho by'amazi bishobora kuvurwa na UV ku gice cy'ubutaka cyangwa ku gice cy'umurimo, aho bikomera bitewe n'urumuri rwa UV. Ibi bitandukanye n'uburyo gakondo bwo kumisha. Nubwo uburyo gakondo bushingiye ku gushonga kw'ibintu kugira ngo bikomere, UV ihuza ibikoresho bitabaye ngombwa ko bihinduka umwuka.

III. Amatara ya UV

Amatara ya UV niamatara asohora umwuka, zishobora gushyirwa mu byiciro bibiri:

1. Amatara yo gusohora umuriro mu ruziga

Aya matara akora binyuze mu kwinjiza mercure nkeya mu muyoboro wa quartz ukoresha vacuum. Itandukaniro ry'amashanyarazi rishyirwa hagati y'ama electrode yo ku mpera zombi, bigatera isohoka rya iyoni, rigatanga imirasire ya ultraviolet. Amatara asohora arc akunze gutanga urumuri rwa ultraviolet rushyushye cyane, akenshi rwitwa urumuri rwa ultraviolet rwa thermoluminescent.

2. Amatara yo gusohora urumuri

Mu buryo bunyuranye, amatara asohora urumuri afite urwego rworoshye rwa mercure rutwikiriye inkuta z'imbere z'umuyoboro wa fluorescent ukoresha vacuum. Itandukaniro ry'amashanyarazi rishyirwa kuri electrodes, bigatuma habaho iyyoni zisohora imirasire ya ultraviolet. Amatara asohora urumuri atanga urumuri rwa ultraviolet ruri munsi y'ubushyuhe, ruzwi cyane nka ultraviolet ikonje.

Ibyiza by'ingenzi by'imashini zicapa UV

·Gukira byihuse:Uburyo bwo gusiga irangi ry’imirasire y’izuba butuma ibishushanyo bidakomera gusa ahubwo bikanagira imbaraga, hamwe n’urwego rwo kubirinda, bikongera uburambe bwabyo ndetse n’ibara ryabyo.

·Amacapiro meza cyane:Imashini zicapa za UV zitanga ubuziranenge bwo hejuru, zigatanga amashusho asobanutse kandi asobanutse, bigatuma ziba nziza ku bikorwa bitandukanye, harimo kwamamaza, gupakira, no gucapa ibihangano byiza.

·Umuvuduko wongerewe:Imashini zicapa za UV zitanga inyungu ikomeye ku muvuduko ugereranyije n'uburyo gakondo bwo gucapa. Imashini zicapa za UV zikunze gusaba wino kuma karemano, igikorwa gishobora gufata igihe kirekire kandi gishobora kwangiza ibikoresho byacapwe. Ku rundi ruhande, imashini zicapa za UV zikoresha urumuri rwa ultraviolet kugira ngo zikosore wino ako kanya, bigabanya cyane igihe cyo kuyikora. Ubu buryo ni inyungu ikomeye ku nganda zisaba igihe cyo kuyihindura vuba.

Mu gukuraho igihe kirekire cyo kuma, gucapa hakoreshejwe imirasire ya UV byongera umusaruro n'ubwiza, bigaha ibigo igisubizo cyihuse kandi gihendutse ku mirimo yo gucapa cyane.