Inkqubo yoVavanyo lwe-JIS Z 2371 Igumbi loVavanyo lwesitshizi seTyuwa

The I-JIS Z 2371 igumbi lokuvavanya ityuwa yokutshiza isebenza ngenkqubo ecwangcisiweyo: lungisa isisombululo setyuwa (5% NaCl), misela ubushushu begumbi ukuya kwi-35°C nge-95-98% RH, beka iisampulu kwii-engile ezikhethiweyo (15° okanye 20°), vula inkqubo ye-atomization ukuze ugcine i-1-2ml/80cm² yokubeka iyure nganye, usebenzise iinkqubo zokutshiza eziqhubekayo okanye ezijikelezayo, kwaye uqokelele idatha yokuhlalisa usebenzisa ii-funnels ezilinganisiweyo. Amagumbi e-LIB Industry azenzela la manyathelo ngokuzenzekelayo ngabalawuli abanokucwangciswa, ukuqinisekisa ukuthotyelwa kweenkqubo zovavanyo lwetyuwa engathathi hlangothi (NSS), i-acetic acid spray (AASS), kunye ne-copper-accelerated (CASS) ngelixa egcina ulawulo lwe-pH oluchanekileyo kunye nozinzo lobushushu.

Yintoni uMgangatho woVavanyo lwe-JIS Z 2371 yeTyuwa yokutshiza?

Imvelaphi kunye neSakhelo soLawulo

I-JIS Z 2371 imele iMigangatho yoShishino yaseJapan elawula iindlela zokuvavanya ukugqwala kwetyuwa. Yaphuhliswa yi-Japanese Standards Association, le nkcazo ichaza iinkqubo zokuvavanya ukumelana kwezinto zesinyithi nezingezizo zesinyithi kwiindawo ezinetyuwa. Lo mgangatho uhambelana neenkqubo zamazwe ngamazwe ezifana ne-ASTM B117 ngelixa ubandakanya iimfuno ezizodwa zokuchaneka kwaseJapan. Amacandelo okuvelisa kwihlabathi liphela ayamkela isiqinisekiso se-JIS Z 2371 njengobungqina bokumelana nokugqwala okuphezulu, ngakumbi kwiindawo ezinxwemeni ezinomswakama ophezulu apho umoya ogcwele ityuwa ukhawulezisa ukuwohloka.

Iindlela ezintathu zovavanyo ezichaziweyo

Lo mgangatho uquka iindlela ezintathu ezahlukeneyo. Uvavanyo lweNeutral Salt Spray (NSS) lusebenzisa isisombululo se-5% sodium chloride kwi-pH 6.5-7.2, olulinganisa ukugqwala komoya jikelele. I-Acetic Acid Salt Spray (AASS) ingenisa i-glacial acetic acid ukuze ihlise i-pH ukuya kwi-3.1-3.3, nto leyo edala iimeko ezirhabaxa ngakumbi zokuhombisa. I-Copper Accelerated Acetic Acid Salt Spray (CASS) yongeza i-copper chloride kwisisombululo se-asidi, nto leyo eqinisa kakhulu amazinga okugqwala ukuze kuhlolwe ngokukhawuleza i-aluminium ene-anodized kunye ne-organic coatings ezincinci.

Imizi-mveliso kunye nezixhobo zesicelo

Abavelisi beemoto basebenzisa iiprotokholi ze-JIS Z 2371 ukuqinisekisa iiphaneli zomzimba ezipeyintiweyo, izibophelelo, kunye nezinto ezingaphantsi kwesithuthi. Abavelisi be-elektroniki bavavanya iibhodi zesekethe eziprintiweyo, izihlanganisi, kunye nezinto zokuhlala. Ishishini laselwandle lisebenzisa ezi ndlela ukuvavanya izixhobo zokwakha iinqanawa, izixhobo zaselwandle, kunye neendibano zehardware. Amagumbi e-LIB Industry amkela iijometri ezahlukeneyo zeesampulu ngokusebenzisa ulungelelwaniso lweendawo zokugcina izinto ezinokwenziwa ngokwezifiso, ukuxhasa ulawulo lomgangatho kuzo zonke ezi zicelo zahlukeneyo.

IiParameters eziphambili kwi-JIS Z 2371 Inkqubo yoVavanyo lwesitshizi seTyuwa

IiMfuno zoBubushushu kunye nokufuma

Ukufana kobushushu kuchaphazela kakhulu i-corrosion kinetics. I-LIB Industry I-JIS Z 2371 igumbi lokuvavanya ityuwa yokutshizaInkqubo yolawulo lobushushu obuphindwe kabini igcina iimeko zegumbi ngaphandle kokuguquguquka kwangaphandle ngokusebenzisa ubushushu obunamaleya amaninzi. Uyilo oluphambili lwe-air saturator lusebenzisa ulwakhiwo lwe-SUS304/316 yentsimbi engagqwaliyo, olufikelela kwi-±0.1°C ngokuchanekileyo. Oku kususa i-thermal gradients enokuthi itshintshe iziphumo, iqinisekise ukuvezwa rhoqo kuzo zonke iindawo zesampulu.

Ukwakhiwa kweSombululo seTyuwa kunye noLawulo lwe-pH

Uvavanyo lwe-NSS lufuna i-50±5 grams ye-sodium chloride ngelitha yamanzi acociweyo, ngelixa i-AASS ifuna i-glacial acetic acid eyongezelelweyo ukuze ifikelele kwi-pH 3.1-3.3. Uvavanyo lwe-CASS lubandakanya i-0.26±0.02 grams ye-copper chloride ngelitha kunye ne-acetic acid. Ukuchaneka kokulungiswa kwesisombululo kuchaphazela ngokuthe ngqo ukufaneleka kovavanyo. Inkqubo yethu yokuxuba i-brine igcina uxinzelelo lwetyuwa olufanayo ngokujikeleza okuqhubekayo, ithintela ukuhluma ngexesha lemijikelo yovavanyo ende. Iiports zokujonga i-pH ezakhelwe ngaphakathi zivumela ukuqinisekiswa ngokukhawuleza ngaphandle kokuphazamisa iimeko zovavanyo.

Ukuqinisekiswa kweNqanaba lokuHlala

I-JIS Z 2371 icacisa i-1.0-2.0 milliliters yesisombululo ekufuneka iqokelelwe kwi-80 square centimeters ngeyure. Olu vavanyo luqinisekisa umsebenzi ofanelekileyo we-atomizer kunye noxinano lwenkungu. Abaqokeleli be-LIB Industry bee-funnel ezishukumayo babeka naphi na ngaphakathi kwigumbi, belungiselela amalungiselelo eesampuli ezahlukeneyo ngelixa beqinisekisa ukulinganiswa okuchanekileyo kwenkungu. Isilinda sokulinganisa inkungu inika amanqaku amiselweyo ukuze kumiselwe ngokuchanekileyo umthamo. Abalawuli bethu abacwangcisiweyo babhala ngokuzenzekelayo idatha yenkungu, bedala amaxwebhu okulandelela alungele uphicotho.

Indlela yokuSeta iGumbi loVavanyo lwesitshizi setyuwa ngokweJIS Z 2371?

Ukulungiselela Igumbi Ngaphambi Kovavanyo

Qala ngokuhlola ingaphakathi leplastiki eqinisiweyo yefayibha yeglasi (i-FRP) ukuze ubone ukuba kukho intsalela evela kuvavanyo lwangaphambili. Coca yonke indawo ngamanzi acocekileyo, uphephe izinto ezirhabaxa ezinokonakalisa ulwelo lwegumbi. Qinisekisa ukuba umgqomo womoya ogcweleyo unamanzi acocekileyo aneleyo kwaye izinto zokufudumeza zisebenza ngokuchanekileyo. Jonga ukuthembeka kwempumlo yokutshiza - Iimpumlo zeLIB Industry ziyamelana nobushushu obuphezulu, ukugqwala, kunye nokuvaleka, kodwa ukuhlolwa rhoqo kokubona kuqinisekisa iipatheni ezifanelekileyo ze-atomization.

Ukubekwa kweSampuli kunye noCwangciso lweSibambi

Iisampulu zovavanyo lwendawo kwii-engile ezichazwe ngumgangatho - ngesiqhelo yi-15° okanye i-20° ukusuka ngokuthe nkqo. Izibambi ze-V-type kunye ne-O-type ze-LIB Industry ezilungisiweyo kwangaphambili zisusa uhlengahlengiso lwe-engile ngesandla, ukuqinisekisa ukuthotyelwa kwangoko. Uqwalaselo oluqhelekileyo luquka imivalo emithandathu ejikelezileyo kunye neegrooves ezintlanu ezimile okwe-V ezithwala iiphaneli ezithe tyaba, izibophelelo ezinemisonto, kunye nezinto ezimile ngendlela engaqhelekanga. Lungisa iisampulu ukuze amanzi acolile endaweni yokuwahlanganisa kwiindawo ezithe tye. Gcina isithuba esaneleyo ukuthintela imiphumo yomthunzi apho isampulu enye ithintela ukuvezwa kwenkungu kwiziqwenga ezikufutshane.

Ukulungiswa kwesisombululo kunye nokuQala inkqubo

Nyibilikisa ii-reagents emanzini anyibilikisiweyo okanye angena-ion ahlangabezana neemfuno zokuqhuba ezingaphantsi kwe-20 μS/cm. Hluza isisombululo ukuze ususe iinxalenye ezinokuvala ii-atomizers. Zalisa itanki yamanzi etyuwa yangaphandle ukuya kumanqanaba aphawulweyo - Ishishini le-LIB Ukufana kobushushu kuchaphazela kakhulu i-corrosion kinetics. Ishishini le-LIB I-JIS Z 2371 igumbi lokuvavanya ityuwa yokutshizaInkqubo yolawulo lobushushu obuphindwe kabini igcina iimeko zegumbi ngaphandle kokuguquguquka kwangaphandle ngokusebenzisa ubushushu obunamaleya amaninzi. Uyilo oluphambili lwe-air saturator lusebenzisa ulwakhiwo lwe-SUS304/316 yentsimbi engagqwaliyo, olufikelela kwi-±0.1°C ngokuchanekileyo. Oku kususa i-thermal gradients enokuthi itshintshe iziphumo, iqinisekise ukuvezwa rhoqo kuzo zonke iindawo zesampulu.

Inkqubo yokuzalisa amanzi ngokuzenzekelayo ithintela umonakalo ohambayo ngokujonga amanqanaba edama rhoqo. Sebenzisa ipompo yokujikeleza kwamanzi amdaka, uvumele isisombululo ukuba silinganise ubushushu kunye noxinzelelo ngaphambi kokuba uqalise ukutshiza.

I-JIS Z 2371 Inkqubo yoVavanyo lweNqanaba loVavanyo lwesitshizi seTyuwa

Ukuqaliswa kunye nokuCwangciswa kweParameter

Yenza igumbi libe namandla kwaye ufikelele kwisilawuli esicwangcisiweyo. Iinkqubo zeLIB Industry zixhasa iinkqubo ezili-120 ezinamanyathelo ali-100 nganye, zivumela iiprotokholi ezintsonkothileyo zokujikeleza. Ukuseta ubushushu bokufaka, ixesha lokutshiza, kunye namaxesha okuphumla ahambelana nendlela yakho yovavanyo oyikhethileyo. I-NSS ihlala isebenza ngokuqhubekayo iiyure ezingama-24-720 kuxhomekeke kuhlobo lwezinto. Uvavanyo lwe-AASS kunye ne-CASS lunokusebenzisa imijikelo yokutshiza etshintshanayo kunye neyomileyo. Isilawuli sirekhoda ngokuzenzekelayo ubushushu, ixesha lokutshiza, kunye nedatha yokulungisa ngexesha lonke lokusebenza, sisusa iimpazamo zokubhala ngesandla.

Ukubeka iliso kunye nokuqokelelwa kwedatha

Ngexesha lovavanyo, hlola igumbi ngokubonakalayo ngeefestile zokujonga ezicacileyo ngaphandle kokuvula ucango, nto leyo eya kuphazamisa ukulingana kobushushu kunye nokufuma. Uyilo oluguqulweyo lwe-LIB Industry oluyi-V oluyi-transparent top luthintela ukufuma ukuba kungangeni kwiisampuli, lugcine ukufaneleka kovavanyo. Rhoqo emva kweeyure ezisibhozo zovavanyo oluqhubekayo, linganisa izinga lokuhlawula usebenzisa i-fog collector. Bhala ukufundwa kwiifom ezimiselweyo okanye uthumele ngqo kwi-digital controller. Ukhuseleko lokutsha okomileyo lwe-humidifier, ukhuseleko lobushushu obugqithisileyo, kunye neenkqubo zokukhusela ubushushu obugqithisileyo ziyasebenza ngokuzenzekelayo ukuba iiparameter zihamba ngaphandle kwemigangatho eyamkelekileyo.

Iinkqubo zoVavanyo lweSampulu kunye neenkqubo zasemva koVavanyo

Xa uvavanyo lugqityiwe, susa iisampuli ngononophelo uze uhlambe ngobunono ngamanzi acocekileyo angaphantsi kwama-38°C ukuze uthintele ukwenzeka kokugqwala. Kuphephe ukudibana noomatshini kwiindawo ezigqwalile ngexesha lokuhlamba. Yomisa iisampuli usebenzisa umoya ococekileyo ocinezelweyo okanye ukuvezwa kubushushu obuphakathi. Vavanya ubungakanani bokugqwala ngokwezikali zokulinganisa ze-JIS Z 2371, ubhale ubungakanani beblister, ipesenti yokugquma komhlwa, kunye nokunamathela kombala. Fota iisampuli phantsi kokukhanya okuqhelekileyo kwiirekhodi zengxelo. Coca ingaphakathi legumbi kakuhle, ukhuphe isisombululo esisele kwaye uhlambe imigca yokutshiza ngamanzi acocekileyo ukuthintela ukwakheka kwetyuwa.

Ukusombulula imiba eqhelekileyo

Amanani okuhlaliswa angonelanga adla ngokubonisa imilomo evalekileyo okanye uxinzelelo lomoya olunganelanga. Ukufana kobushushu kwiShishini le-LIB kuchaphazela kakhulu i-corrosion kinetics. IShishini le-LIB I-JIS Z 2371 igumbi lokuvavanya ityuwa yokutshizaInkqubo yolawulo lobushushu obuphindwe kabini igcina iimeko zegumbi ngaphandle kokuguquguquka kwangaphandle ngokusebenzisa ubushushu obunamaleya amaninzi. Uyilo oluphambili lwe-air saturator lusebenzisa ulwakhiwo lwe-SUS304/316 yentsimbi engagqwaliyo, olufikelela kwi-±0.1°C ngokuchanekileyo. Oku kususa i-thermal gradients enokuthi itshintshe iziphumo, iqinisekise ukuvezwa rhoqo kuzo zonke iindawo zesampulu.

Ii-nozzles zineempawu ezilula zokucoca - zisuse nje kwaye uzihlambe ngamanzi afudumeleyo acociweyo. Uxinzelelo lomoya oluphantsi lunokufuna ukulungiswa kwe-compressor okanye ukuhlolwa kwebharele ye-saturator. Iipateni zokugqwala ezingalinganiyo kwiisampuli ezininzi zibonisa i-gradients yobushushu okanye iingxaki zokusasazwa kwenkungu. Qinisekisa ukusebenza kwe-saturator kwaye ujonge ukuba akukho zithintelo ezithintela ukuhamba komoya. Ukushukuma kwe-pH ngexesha lovavanyo olude kubonisa ukuwohloka kwesisombululo; tshintsha isisombululo setyuwa kwaye uqinisekise ukuba akukho ngcoliseko lwe-reservoir.

LIB JIS Z 2371 Igumbi loVavanyo lwesitshizi seTyuwa

Uluhlu lweeModeli ezininzi zezicelo ezahlukeneyo

I-LIB Industry ivelisa iimodeli zegumbi ezintandathu ezigubungela ubungakanani bangaphakathi obuziilitha ezili-110 ukuya kwezili-1600. I-compact S-150 (590×470×400mm) ifanelana neendawo zelebhu ezinemida yendawo, ivumela uvavanyo oluncinci lwebhetshi yezibophelelo, izihlanganisi, okanye iiphaneli zokugquma. Iimodeli eziphakathi S-250 kunye ne-S-750 zibonelela ngeemfuno zolawulo lomgangatho wokuvelisa ngokubanzi. Iiyunithi ezinkulu S-010, S-016, kunye ne-S-020 zilungiselela iiphaneli zomzimba zeemoto, izixhobo zaselwandle, kunye novavanyo lokuvelisa oluphezulu. Zonke iimodeli zigcina ukuchaneka kobushushu okufanayo (±0.5°C ukuguquguquka, ±2.0°C ukuphambuka) nokuba ubukhulu begumbi bunjani.

Iimpawu zobuNjineli obuPhezulu

Ibharele yomoya egcwalisiweyo isebenzisa ulwakhiwo lwe-SUS304/316 yentsimbi engagqwaliyo, ifumisa ngokuchanekileyo kwaye ifudumeze umoya ocinezelweyo ngelixa isusa ungcoliseko. Eli candelo libonelela ngokusasazwa komswakama okufanayo kunye nolawulo lobushushu olufikelela ku-±0.1°C ngokuchanekileyo. Ulawulo lobushushu begumbi kunye nelebhu oluzimeleyo luthintela ukuphazamiseka kwangaphandle ngokusebenzisa ubushushu obunamaleko amaninzi, okwahlula iimeko zangaphakathi kwi-anviometric changes. Inkqubo ye-atomizer tower kunye ne-spray nozzle ivelisa amasuntswana enkungu ngaphakathi koluhlu lwe-1-40 micrometer oluchazwe yi-JIS Z 2371, ukuqinisekisa iimpawu ezifanelekileyo zokubeka.

Ukwenziwa ngokwezifiso kunye neNkxaso yeHlabathi

Iqela lobunjineli le-LIB Industry ligxile kwiindlela ezingezizo ezisemgangathweni ezihambelana neemfuno zovavanyo olulodwa. Abavelisi beemoto banokufuna amagumbi amade okuhlanganisa iingcango ezipheleleyo. Ababoneleli beenqwelo-moya banokufuna ii-holders ezikhethekileyo zee-turbine blades okanye izixhobo ze-landning gear. Ubuchule bethu bokwenza ngokwezifiso bufikelela ekuhambelaneni kwezinto - ngelixa amagumbi aqhelekileyo esebenzisa ulwakhiwo lwe-FRP, ezinye izicelo zifuna ingaphakathi lentsimbi engenasici. Iyunithi nganye ibandakanya iwaranti yeminyaka emithathu enenkxaso yenkonzo yobomi bonke. Iqela lethu lempendulo yehlabathi lonke elisebenza iiyure ezingama-24/7 libonelela ngoncedo olukhawulezileyo, kunye nokutshintshwa kweyunithi epheleleyo ukuba ukulungiswa akunakwenzeka ngexesha lewaranti.

FAQ

Ndingasitshintsha kangaphi isisombululo setyuwa kwigumbi lam lovavanyo lokutshiza ityuwa le-JIS Z 2371 ngexesha lovavanyo olude?

Buyisela isisombululo xa i-pH idlula kwiindidi ezithile (6.5-7.2 kwi-NSS, 3.1-3.3 kwi-AASS/CASS) okanye kuvela ungcoliseko olubonakalayo. Uvavanyo oluqhubekayo lwe-NSS oludlula iiyure ezingama-500 ludla ngokufuna utshintsho lwesisombululo veki nganye. Jonga amazinga okuhlawula - ukwehla kokufakwa kwesisombululo kudla ngokubonisa ukuba ikhemistri yesisombululo eyonakeleyo ifuna ukutshintshwa.

Ngaba igumbi elinye lingenza zonke iindlela zovavanyo ezintathu ze-JIS Z 2371 (i-NSS, i-AASS, i-CASS)?

Amagumbi asemgangathweni afana neemodeli zeLIB Industry amkela zonke iindlela ezintathu ngokusebenzisa ulawulo lobushushu olucwangcisiweyo kunye nokuguquguquka kwesisombululo. Uvavanyo lweCASS lufuna amaqondo obushushu aphezulu (50°C xa kuthelekiswa nama-35°C), aphathwa ziinkqubo zanamhlanje zolawulo oluphindwe kabini ngaphandle kokuphazamiseka. Ukucoca ngokucokisekileyo phakathi kweentlobo zovavanyo kuthintela ungcoliseko oludibanisayo oluchaphazela ukuqinisekiswa kweziphumo.

Yintoni ebangela iipateni zokugqwala ezingalinganiyo kwiisampuli, kwaye ndingayithintela njani le ngxaki?

Ukugqwala okungalinganiyo kudla ngokubangelwa kukubekwa ngendlela engafanelekanga kwesampulu okuthintela ukuchatshazelwa yinkungu, ukuthambekela kobushushu ngaphakathi kwigumbi, okanye ukuvuza komkhenkce. Beka iisampulu kwii-engile ezichanekileyo usebenzisa izibambi ezilinganisiweyo, qinisekisa umsebenzi wokugcwala ugcina usasazo lobushushu olufanayo, kwaye uqinisekise ukuba uyilo lwegumbi oluchasene nokuvuza luthintela ukufuma ekungcoliseni iisampulu ngexesha lovavanyo.

Sebenzisana neLIB Industry yePrecision Corrosion Testing Solutions

I-LIB Industry inikezela ngesitshixo sokuvula I-JIS Z 2371 igumbi lokuvavanya ityuwa yokutshiza izisombululo njengomvelisi nomthengisi othembekileyo. Amagumbi ethu akhiwe ngobunjineli baseJapan adibanisa ulawulo oluchanekileyo, ulwakhiwo oluqinileyo lwe-FRP, kunye noqwalaselo olunokwenziwa ngokwezifiso olulungiselelwe iimfuno zakho zovavanyo. Ukususela kuyilo lokuqala ukuya ekufakweni nasekuqeqeshweni, sinikezela ngenkxaso epheleleyo exhaswa sisiqinisekiso se-ISO 9001 kunye nokuthobela i-CE. Nxibelelana neqela lethu lobuchwephesha ku ellen@lib-industry.com ukuxoxa ngeemfuno zakho zovavanyo lokugqwala namhlanje.