[Kunamira Maoko] UV Glue Haina Kunyatsoomeswa Mushure mePasirose Inogona Kugadziriswa Sezvizvi

Kazhinji, zvinonamira zveUV zvine chiitiko chekunamatira kumusoro mushure mekurapa. Iyo indasitiri inoreva chiitiko chekuvharisa okisijeni, iyo inotarwa nemaitiro emahara radical aggregation. Semugadziri weUVLED wekurapa muchina, Tianhui akawana ruzivo mumunda weUVLED kusimba. Matambudziko mazhinji ari mukurapwa anogona kupa mhinduro. Munguva pfupi yapfuura, mutengi akaunzwa kuburikidza neshamwari uye akawana Tianhui. Kubvunzana kwakataura kuti michina yekurapa UVLED yavakatenga. Munguva yekurapa, dambudziko rekudzvinyirirwa kweokisijeni rakaitika kupende yeUV iyo yakaita kuburikidza nemahara radical polymerization. Kugadzirisa. Isu tese tinoziva kuti mamorekuru okisijeni anogona kushandura iwo matatu emuviri kutenderedza mwenje chikonzero, kuchenesa mahara radicals kana kugadzira peroxide mahara radicals. Pakupedzisira, kuvhara kunoderedzwa, kwete kusimbiswa zvachose, uye pamusoro pemvura kana kunamatira. Dambudziko iri rinonyanya kuoneka mukuita kwepasi-kusimba UVLED kusimba. Semuenzaniso, UVLED kana UVA kusimba kazhinji inoratidza mamiriro ewachi isina kuoma. Nezve nzira yekugadzirisa dambudziko reUVLED kuporesa oksijeni inhibitory, inonyanya kushanda kusimbisa chigadzirwa munzvimbo yeokisijeni, iyo inogona kunyatsodzivisa kupindira kwekusimbiswa kweokisijeni. Iyo nzira ndeyekuvaka yakavharwa UVLED yekurapa bhokisi, dhonza kunze mhepo mukati uye jekiseni inert magasi, akadai senitrogen. Iyi dhizaini haingodi chisimbiso chakanaka cheUVLED kurapa michina kana imwe mhango. Mukupindura kudiwa kwemudziyo uyu, Tianhui yakagadzira iyo LX-G200200 modhi yeUVLED yekurapa mudziyo. Iyo LX-G200200 modhi UVLED yekurapa mudziyo wakagadzirwa nealuminium alloy zvinhu, iyo yakakamurwa kuita maviri mhango mukati nekunze. , Iwo ane mwenje masosi ane hukuru hwenzvimbo inopenya yakakura uye yakakwirira kufanana. Kana iyo nitrogen kana mamwe magasi anert achipfuura, kuyerera kunoratidzwa. Iyo nitrogen concentration mubhokisi inogona kusvika 99.9% mushure mekunge nitrogen gasi yazadzwa, iyo inogona kunyatsogadzirisa iyo oxygen inhibitory effect.