I-odolo yomthengi ye-WAB

I-Lab yeXesha lokuThumela itanki lokuhlamba amanzi

I-Laboratory Clath Calu: Imfuneko yolawulo lomgangatho wezinto zokwakha

Kwindawo yolwakhiwo kunye nobunjineli boburhulumente, umgangatho wezinto ezisetyenzisiweyo zibalulekile kulawulo lwesakhiwo. Enye yezithako eziphambili kule nkqubo yesamente, eyiarhente yokubopha kwikhonkrithi. Ukuqinisekisa amandla agqibeleleyo kunye nokusebenza kwesamente, unyango olufanelekileyo lubalulekile. Kulapho iitanki zokucoca i-labhoratri ziza kudlala, zibonelela ngendawo elawulwayo yenkqubo yonyango.

Itanki yokuphola ilebhu sisixhobo esenziwe ngokukodwa ukugcina ubushushu obuthile kunye neemeko zokufuma ezibalulekile kwi-hydiment yesamente. Ubushushu busabele kwikhemikhali okwenzeka xa amanzi esongezwa xa amanzi esongezwa, ebangela ukuba izinto zibe lukhuni kwaye zinde amandla. Inkqubo yokunyanga inokuchaphazela kakhulu ipropathi yokugqibela yesamente, kubandakanya amandla ayo ecinezelayo, ukuqina nokumelana nezinto zokusingqongileyo.

Umsebenzi ophambili wetayitile yelebhu yendawo yokunyathela ilabhoratri kukwakha imeko enokulinganisa iimeko apho isamente iya kunyanga khona kwizicelo zokwenyani. Oku kubandakanya ukugcina ubushushu obuqhubekayo (ihlala ijikeleze i-20 ° C (68 ° F)) kunye nomswakami ophezulu (ihlala ingaphezulu kwe-95%). Ngokulawula ezi zinto ziguquguqukayo, abaphandi kunye neengcali zolawulo lomgangatho zingaqinisekisa ukuba iisampulu zesamente ziphilise ngokulinganayo, zibangela iziphumo zovavanyo oluthembekileyo.

Esona sibonelelo siphambili sokusebenzisa itayitile yelebhu yetayini yesakhiwo kukukwazi ukuqhuba uvavanyo olusemgangathweni. Ngokwakha, ukubambelela kwimigangatho ethile kubalulekile ekuqinisekiseni ukhuseleko kunye nokusebenza. Uluntu lwaseMelika luvavanyo kunye nezixhobo (i-ASTM) kunye neminye imibutho iphuhlise izikhokelo zovavanyo lwesamente ezihlala zibandakanya iimfuno zovavanyo. I-Labhoratri yeSamente inika iilebhu zokucoca iilebhu zokuthobela le migangatho, ukuqinisekisa iziphumo zazo zovavanyo ziyasebenza kwaye ziyafana.

Ukongeza, ukusetyenziswa kwesamente yelebhu yokunyanga impahla icwangcisa ukuphuculwa kwenkqubo entsha yesamente. Abaphandi banokuvavanya iizongezo ezahlukeneyo kunye nezithako kwaye baqwalasele ukuba ezi nguqu ziyichaphazela njani inkqubo yonyango yesamente kunye nepropathi yokugqibela. Oku kubaluleke kakhulu kwimeko yolwakhiwo oluzinzileyo, oluya kufuna ngokukhulayo izixhobo ezinobuhlobo kwindalo eyenza kunye nezinto zesiko.

Ukongeza kwindima yabo kuPhando kunye noPhuculo, iitanki zokunyangwa kwelebhu zibalulekile ekuqinisekiseni umgangatho kwizibonelelo zemveliso. Abavelisi banokusebenzisa iitanki zokunyanga ukuvavanya iibhloko zesamente ngaphambi kokuba ikhutshwe kwimarike. Ngokuqinisekisa ukuba i-batch nganye yesamente idibana nemigangatho efunekayo yamandla kunye nokuqina, abavelisi banokunciphisa umngcipheko wokungaphumeleli kwezemveliso kunye nokuphucula ukhuseleko lwemveliso.

Ukongeza, iitanki zokucoca i-labhoratri zonyango azipheleli kuvavanyo lwesamente; Banokusetyenziselwa ukunyanga iisampulu zekhonkrithi. Oku kuluncedo ngakumbi kubavelisi bekhonkrithi, abafuna ukuqinisekisa ukuba iimveliso zabo bahlangabezane nemigangatho ethile yokusebenza ngaphambi kokuba ifakwe kwiiprojekthi zokwakha.

Ngeetanki ezimfutshane, elebhu zokucoca isixhobo esikhundleni sezinto ezisisiseko kwicandelo lovavanyo lwezinto zokwakha. Ngokubonelela ngendawo esilawulwayo yesamente, oko kwenza ukuba abaphandi kunye nabavelisi baqinisekise umgangatho kunye nokusebenza kweemveliso zabo. Njengoko ishishini lokwakha liyaqhubeka ukuvela, ukubaluleka kweendlela ezinokuthenjwa kunye namanyathelo olawulo lomgangatho kuya kunyuka kuphela, ukwenza i-taks ye-ilabhoratri ye-taks ebalulekileyo ekufumaneni ukugqwesa kwizinto zokwakha.

Inkcazo yobugcisa:

1. Zimbini iingqekembe, itanki emibini yamanzi kwingqimba nganye,
I-2. Iisampulu zesamente ezisemgangathweni zigcinwa kwitanki nganye.
3.220v / 50hz, 500w,
4.5 0.5 ℃, 5.Ixabiso lempazamo
6.Umgangatho weMfudyuli yeMfuno ye-6.0.0 ℃ ± 1 ℃