Namhlanje, kwigumbi lokuhlangana le-Shandong Derek Instrument Co., Ltd., i-2021 isixhobo sohlalutyo entsha intlanganiso yokutshintshiselana kwemveliso yabanjwa, ebandakanya i-DRK-K616 ezenzekelayo i-Kjeldahl nitrogen analyzer, i-DRK-K646 isixhobo sokugaywa okuzenzekelayo, kunye ne-DRK-SOX316 imitha yamafutha. Iimveliso. Le ntlanganiso yotshintshiselwano yasingathwa lisebe leR&D, kwaye abanye abameli becandelo lentengiso yenkampani, isebe lokukhuthaza, isebe lentengiso emva kokuthengisa, kunye nesebe leR&D bathathe inxaxheba. UZheng Gong wesebe leR&D unike ingcaciso enzulu ngemvelaphi, ulwakhiwo, kunye nemigaqo yemveliso yeR&D. Abathathi-nxaxheba baxoxe ngemarike, abasebenzisi, kunye neemveliso ezivela kwiimbono ezininzi. Kukholelwa ukuba ukuqaliswa kweemveliso ezitsha ngolu phando kunye nophuhliso ngokuqinisekileyo kuya kubangela ukuba inkampani ingene kwintsimi yezixhobo zokuhlalutya ngcono kwaye ngokukhawuleza.
DRK-K616 oluzenzekelayo Kjeldahl nitrogen analyzer luhlalutye olukrelekrele oluzenzekelayo ukumisela umxholo nitrogen ngokusekelwe indlela Kjeldahl. Ingasetyenziswa ngokubanzi kulungiso lokutya, imveliso yokutya, icuba, ukufuywa kwezilwanyana, isichumiso somhlaba, ukubeka iliso kokusingqongileyo, amayeza, ezolimo, uphando lwezenzululwazi, ukufundisa, ukubeka iliso kubulunga kunye nezinye iinkalo zohlalutyo lwenitrogen kunye neprotheyini kwi-macro kunye ne-semi-micro. iisampulu. Ingasetyenziselwa ityuwa ye-ammonium, Ukufunyanwa kwe-fatty acids / alkali eguqukayo, njl. I-distillation kunye ne-titration yizona nkqubo zokulinganisa eziphambili ze-DRK-K616 Kjeldahl nitrogen analyzer. I-DRK-K616 i-Kjeldahl nitrogen analyzer yinkqubo yokulinganisa i-nitrogen ezenzekelayo ngokupheleleyo kunye ne-titration ye-nitrogen eyilwe ngokwendlela yokugqiba i-Kjeldahl nitrogen; esi sixhobo sibonelela ngokulula kakhulu kubavavanyi belabhoratri kwinkqubo yokumisela i-nitrogen-protein. , Kwaye uneempawu zokusetyenziswa okukhuselekileyo nokuthembekileyo; umsebenzi olula kunye nokugcina ixesha. I-interface ye-dialogue yaseTshayina yenza ukuba ukusebenza komsebenzisi kube lula, i-interface inobubele, kwaye ulwazi olubonisiweyo lutyebile, ukwenzela ukuba umsebenzisi akwazi ukuqonda ngokukhawuleza ukusetyenziswa kwesixhobo.
I-DRK-SOX316 i-fat analyzer yi-analyzer yamafutha akrwada ngokuzenzekelayo eyilwe ngokuhambelana nomgaqo we-Soxhlet wokutsalwa kwaye ngokuhambelana nomgangatho wesizwe we-GB/T 14772-2008. Sisixhobo esifanelekileyo sokumiselwa kwamafutha ekutyeni, kwi-oyile, kwisondlo nakwamanye amashishini. Ikwafanelekile kwezolimo. Ukutsalwa okanye ukumiselwa kweekhompawundi ezinyibilikayo kwiinkalo ezahlukeneyo ezifana nokusingqongileyo kunye noshishino. Uluhlu lokulinganisa luyi-0.1% -100%, enokugqiba umxholo wamafutha akrwada ekutyeni, ukutya, iinkozo, imbewu kunye nezinye iisampuli; ukukhupha ioli kwi-sludge, njl.; ukukhupha i-semi-volatile organic compounds emhlabeni, amayeza okubulala izitshabalalisi, kunye nababulali bokhula Ukukhutshwa kweeplastiki kwiiplastiki, i-rosin ephepheni kunye neepleyiti zephepha, i-oyile esikhumbeni, njl. irhasi kunye nechromatography elulwelo kwisampulu eqinileyo yokwetyisa kwangaphambili; ukutsalwa kweekhompawundi ezinyibilikayo okanye ukumiselwa kwamafutha akrwada Olunye uvavanyo.
DRK-K646 isixhobo sokugaywa oluzenzekelayo sisixhobo pre-processing ukuhlalutya imichiza. Ineenzuzo zokugaywa okukhawulezayo, okusebenzayo kunye nokufanelekileyo. Isetyenziswa ikakhulu kukutya, amayeza, ezolimo, amahlathi, ukukhuselwa kokusingqongileyo, imichiza, i-biochemical kunye namanye amashishini, kunye neeyunivesithi kunye namasebe ophando lwesayensi. Isampula yonyango lokwetyisa phambi kohlalutyo lwekhemikhali yomhlaba, isondlo, izityalo, iimbewu, intsimbi ekrwada, njl. njl. Isixhobo sokwetyisa esizenzekelayo sinemisebenzi yokufudumeza kunye nokwetyisa isampuli kunye nokwetyisa okuzenzekelayo, ukupholisa nokukhupha kwityhubhu yokugaya. Ukuba inkqubo ye-gas neutralization yokukhupha ikhethiwe, inokudibaniswa nenkqubo yokukhupha i-gas neutralization yokunciphisa ukukhutshwa kwegesi. I-hood yokukhupha inkunkuma ekhethiweyo isetyenziselwa ukuqokelela irhasi ye-asidi eyenziwe ngexesha lovavanyo lokwetyisa kunye nesiphumo se-reflux yokuxinana. Ukuba inkqubo yokukhutshwa kwegesi yokukhupha ayikhethwanga, i-port exhaust ye-hood yokukhupha ingadibaniswa nepompo ye-jet vacuum ye-jet yamanzi, kwaye amanzi ompompo asetyenziselwa ukwenza uxinzelelo olubi lokufunxa igesi ye-asidi.
Ixesha lokuposa: Feb-22-2022
