Iyo UV yemamiriro ekunze ekuchembera bvunzo kamuri imwe mhando yemifananidzo yekuyedza midziyo inotevedzera mwenje muchiedza chezuva. Inogonawo kubereka kukuvadza kunokonzerwa nemvura nedova. Midziyo yacho inoedzwa nekufumura zvinhu kuti zviongororwe mukutenderera kutenderera kwezuva nehunyoro uye kuwedzera tembiricha. Midziyo yacho inoshandisa mwenje we ultraviolet fluorescent kutevedzera zuva, uye inogona zvakare kutevedzera hunyoro hwekuita nekukonyesa kana kupfapfaidza.
Zvinotora mazuva mashoma kana mavhiki kuti mudziyo ugadzire zvakare kukuvadzwa kunotora mwedzi kana makore kuti uve panze. Iko kukuvadzwa kunonyanya kusanganisira kushanduka, kushanduka, kupenya kuderera, kuputika, kuputika, fuzziness, embrittlement, kuderera kwesimba, uye oxidation. Iyo data yekuyedza inopihwa nemidziyo inogona kubatsira pakusarudzwa kwezvinhu zvitsva, kuvandudzwa kwezvinhu zviripo, kana kuongororwa kweshanduko yekuumbwa inokanganisa kusimba kwezvigadzirwa. Midziyo inogona kufanotaura shanduko iyo chigadzirwa chichasangana nacho kunze.
Kunyangwe UV ichingoita 5% yechiedza chezuva, ndicho chinhu chikuru chinoita kuti kusimba kwezvigadzirwa zvekunze zvidzikire. Izvi zvinodaro nekuti iyo photochemical reaction yechiedza chezuva inowedzera nekudzikira kwewavelength. Naizvozvo, kana uchitevedzera kukuvadzwa kwechiedza chezuva pane zvemuviri zvimiro zvemidziyo, hazvifanirwe kubereka iyo yose yezuva spectrum. Muzviitiko zvakawanda, iwe unongoda kutevedzera UV mwenje wenguva pfupi wave. Chikonzero nei mwenje weUV uchishandiswa muUV yakamhanyisa mamiriro ekunze tester ndechekuti iwo akatsiga kupfuura mamwe machubhu uye anogona kuburitsa mhedzisiro yebvunzo zvirinani. Ndiyo nzira yakanakisa yekutevedzera mhedzisiro yechiedza chezuva pazvinhu zvemuviri nekushandisa fluorescent mwenje weUV, senge kupenya kudonha, kuputika, kupepeta, zvichingodaro. Kune akati wandei akasiyana mwenje eUV anowanikwa. Mazhinji emarambi aya eUV anoburitsa ultraviolet mwenje, isingaonekwe uye infrared mwenje. Misiyano mikuru yemarambi inoratidzwa mumusiyano weiyo yakazara UV simba inogadzirwa mune yavo yavevelength renji. Mwenje akasiyana anoburitsa mhinduro dzakasiyana. Iyo chaiyo exposure application nharaunda inogona kukurudzira kuti ndeupi rudzi rwemwenje weUV inofanirwa kusarudzwa.
UVA-340, sarudzo yakanakisa yekutevedzera mwenje wezuva ultraviolet mwaranzi
UVA-340 inogona kutevedzera solar spectrum muyakakosha mapfupi wave wavelength range, kureva, spectrum ine wavelength range ye295-360nm. UVA-340 inogona chete kuburitsa spectrum yeUV wavelength inogona kuwanikwa muchiedza chezuva.
UVB-313 yeyepamusoro yekumhanyisa bvunzo
UVB-313 inogona kupa mhinduro dzebvunzo nekukurumidza. Vanoshandisa mapfupi ewavelength UV ane simba kupfuura anowanikwa panyika nhasi. Kunyangwe aya marambi eUV akareba kupfuura masaisai echisikigo anogona kumhanyisa bvunzo kusvika padanho rakakura, anokonzeresa kusawirirana uye kukuvadza chaiko kune zvimwe zvinhu.
Chiyero chinotsanangura mwenje wefluorescent ultraviolet nekuburitsa isingasviki 300nm isingasviki 2% yesimba rinobuda rose rechiedza, rinowanzonzi UV-A rambi; rambi refluorescent ultraviolet rine simba rekubuda riri pasi pe300nm rakakura kupfuura 10% yesimba rinobuda rose remwenje, rinowanzodaidzwa kuti UV-B rambi;
Iyo UV-A wavelength range ndeye 315-400nm, uye UV-B ndeye 280-315nm;
Iyo nguva yezvinhu zvakafumurwa kune hunyoro kunze inogona kusvika maawa gumi nemaviri pazuva. Migumisiro inoratidza kuti chikonzero chikuru chekunyorova kwekunze uku idova, kwete mvura. Iyo UV yakakwirisa yemamiriro ekunze kuramba tester inoteedzera hunyoro hunoita kunze nenhevedzano yeakasarudzika condensation misimboti. Muchikamu chekugadzirisa chemidziyo, pane tangi yekuchengetedza mvura pasi pebhokisi uye inopisa kuti ibudise mhute yemvura. Chitsinga chinopisa chinochengetedza hunyoro hwemukamuri yekuyedza pa100 muzana uye inochengetedza tembiricha yakati wandei. Chigadzirwa chacho chakagadzirirwa kuti ive nechokwadi chekuti testimen inonyatso gadzira sidewall yekamuri yekuyedza kuitira kuti seri kwechipenga chebvunzo chionekwe kumhepo yemukati memukati. Kutonhodza kwemhepo yemukati kunoita kuti tembiricha yepasi peyedzero idonhe kusvika pamwero wakadzikira madhigirii akati wandei pane tembiricha yehutsi. Kuonekwa kwemusiyano wetembiricha uyu kunotungamira kumvura yemvura inogadzirwa nekudzikamisa pamusoro peiyo sampuli panguva yese yekutenderera kutenderera. Iyi condensate imvura yakagadzikana yakacheneswa yakasvibiswa. Mvura yakachena inovandudza kuberekana kwemuedzo uye inodzivirira dambudziko remvura.
Nekuda kwekuti nguva yekuratidzwa yekubuda kunze kune hunyoro inogona kusvika maawa gumi nemaviri pazuva, humidity cycle yeUV yakakwidziridzwa yekupikiswa kwemamiriro ekunze tester inowanzotora kwemaawa akati wandei. Isu tinokurudzira kuti yega yega condensation kutenderera itore angangoita maawa mana. Ziva kuti UV uye condensation kuratidzwa mumidziyo inoitwa zvakasiyana uye inopindirana nemamiriro ekunze chaiwo.
Kune mamwe maapplication, mvura yekupfapfaidza inogona kutevedzera zvirinani kushandiswa kwekupedzisira kwemamiriro ekunze. Kupfapfaidza mvura kunoshandiswa zvakanyanya
Nguva yekutumira: Nov-15-2023