UV LED point lub teeb qhov chaw kho tshuab tseem hu ua ultraviolet coj taw tes lub teeb qhov chaw. Nws yog ib hom LED curing teeb uas tuaj yeem tso tawm lub teeb ultraviolet. Los ntawm irradiating ib co tshwj xeeb uv photosensitive cov ntaub ntawv, ib tug photochemical cov tshuaj tiv thaiv yog generated kom paub lub ceev curing ntawm uv kua nplaum los yog number case. Yog li dab tsi koj yuav tsum xyuam xim rau thaum xaiv ib qho UV LED point teeb qhov chaw? Hnub no, kuv yuav muab ib qho piv txwv rau koj.
Cov tsis muaj uvled point light source curing tshuab xav tau kev saib xyuas
1. [Spot size] Lub aperture loj ntawm irradiation lub taub hau ntawm uvled point lub teeb qhov chaw kho tshuab nyob rau hauv ib tug tej yam irradiation deb. Qhov loj ntawm lub lens qhov chaw tuaj yeem xaiv los ntawm 1.5mm-20mm;
2. [Light intensity] Lub teeb siv ntawm uvled point light source curing tshuab-lub teeb ultraviolet ceev yog tsawg tshaj li lub teeb siv ib square centimeter, feem ntau lub teeb siv ntawm 600mW / cm² thiab 10000mW / cm²;
3. [Illumination nrug] Qhov kev ncua deb ntawm lub taub hau irradiation ntawm uvled lub teeb qhov chaw thiab qhov chaw ntawm cov khoom yuav tsum tau irradiated, feem ntau irradiation deb ntawm lub point lub teeb qhov chaw yog tswj ntawm 10-50mm;
4. [Lub teeb hlaws xaiv] Lub teeb hlaws ntawm uvled point teeb qhov chaw kho tshuab ntawm kev ua lag luam tau muab faib ua cov hlaws dai hauv tsev thiab cov hlaws dai txawv teb chaws. Tam sim no, feem ntau ntawm cov teeb pom kev zoo LED teeb pom kev zoo siv los ntawm cov chaw tsim khoom hauv tsev yog peb lub teeb hlaws, thiab lub teeb qhov chaw ruaj khov. , Kev pab lub neej ntev li 30,000 teev;
5. [uv kua nplaum tsis] Thaum xaiv uvled point teeb qhov chaw kho tshuab, koj yuav tsum paub meej tias lub zog xav tau rau cov kua nplaum, xws li 1000mj ntawm cov kua nplaum, koj tuaj yeem siv 1000mW / cm² point lub teeb qhov chaw rau irradiation, uv kua nplaum. yog kwv yees li 1 thib ob Qhov kev kho tuaj yeem ua tiav;
