Infuraredi kuyanika - zofunikira ndi chiyani wapadera?

Chimodzi mwa kothandiza ndiponso mofulumira njira inki akuchiritsa mafomu mafakitale ndi njira pamwamba kuchitira nkhani ndi cheza infuraredi. Chifukwa chaichi wapadera chipangizo - IR kuyanika. Zili kwa specifications ake zimatengera nthawi imene utoto youma, ndipo khalidwe la ❖ kuyanika utoto wonse. Kodi infuraredi kuyanika, ndi chimene chili chochititsa chidwi, mungaphunzire pano.

Njira kuchiritsa utoto

Pa nthawi, pali njira zingapo zimene zolinga mafakitale chipangizo uphwetsa mwamsanga ntchito ku zigawo zawo zenizeni utoto:

· Convective (ntchito mpweya wotentha otaya).

· THERMORADIATIVE (ntchito infuraredi).

· Pamodzi (Kuphatikiza awiri).

Pakati pawo, zothandiza kwambiri, ndithudi, ndi infuraredi cheza. Infuraredi kuyanika (IRT m'gulu) limakupatsani kusamalira pafupifupi mitundu yonse ya utoto ndi primers, kuphatikizapo utoto madzi m'Baibulo, ndipo akiliriki. Mu zida izi zimathandiza pokonza chitonzo phunziroli kuchiritsa kapena filler. Zakuthupi, amene alowa yoweyula dzuwa, kusintha kwa madzi boma olimba, wotchedwa oipa, akatswiri a chinenero. Ndipo dongosolo lonse amatenga munthu pazipita Mphindi 5.

mbali luso

Shortwave infuraredi kuyanika ukugwira ntchito motere. Pambuyo kulumikiza chipangizo gwero mphamvu (amene amangoona alternating magetsi) mu chida Machining ndi mkangano oyamba a wosanjikiza chapamwamba onse utoto, womwe chindiletsa kwathunthu zokolola zosungunulira. Izi zimachitika pamene akuthamanga shortwave infuraredi kuyanika. Longwave zipangizo chomwecho zimafalitsa enegriyu pogwiritsa convection magetsi. Choncho, gwero emitting kutentha pamwamba pa limagwirira utoto, ndi usavutike za 700-750 madigiri Celsius, kenako mlingo wa magetsi a ukuwonjezeka kuyanika chinthu madigiri 40 okha. Chifukwa, pa chipangizo yozizira adzakhala mphindi zosachepera 15-20, pamene kuumitsa zigawo utoto muyenera kucheza nthawi mphindi 1-2.

Zodabwitsa ndizakuti, pa Kutentha kutentha zipangizo kuleza timaganiza kwambiri lalikulu kuposa yochepa yoweyula. Chotero kuyanika infuraredi akhoza usavutike mpaka 1450 madigiri Celsius. Choncho, kuwonjezera kuyanika ndi Kutentha wa chinthu. Chifukwa ichi ambiri a kutentha mphamvu (75 peresenti) wa panamveka angamachite chipangizo kwa kumtunda ndi dera m'munsi inki, inatuluka oipa chikuchitika ndi mbali pamwamba akunja.

Kodi iwo ntchito?

Modern infuraredi kuyanika ntchito zamanja zambiri za chuma ndi malonda komanso kutha mofulumira kubweretsa chikhalidwe anakhumba pamwamba pa chuma chilichonse: MDF, kukongoletsa glassware, zitsulo thupi la galimoto, ndi zina zambiri. Zonsezi zimapangitsa izo singasiyanitsidwe mu mankhwala mafakitale kupenta ndi makina.