Lero, m'chipinda chamsonkhano cha Shandong Derek Instrument Co., Ltd., msonkhano wa 2021 wowunikira zida zatsopano udachitika, wokhudza DRK-K616 automatic Kjeldahl nitrogen analyzer, DRK-K646 automatic digestion instrument, ndi DRK-SOX316 metre. Zogulitsa. Msonkhano wosinthanawu udachitidwa ndi dipatimenti ya R&D, ndipo ena oyimira dipatimenti yogulitsa zamakampani, dipatimenti yotsatsa, dipatimenti yogulitsa pambuyo pogulitsa, ndi dipatimenti ya R&D adatenga nawo gawo. Zheng Gong wa ku dipatimenti ya R&D adafotokoza mozama za maziko, kapangidwe kake, ndi mfundo za R&D. Ophunzira adakambirana za msika, ogwiritsa ntchito, ndi zinthu zosiyanasiyana. Akukhulupirira kuti kukhazikitsidwa kwa zinthu zatsopano ndi kafukufuku ndi chitukukochi mosakayikira kumapangitsa kampaniyo kuti ilowe m'munda wa zida zowunikira bwino komanso mwachangu.
DRK-K616 automatic Kjeldahl nitrogen analyzer ndi chowunikira chanzeru chodziwikiratu kuti mudziwe za nayitrogeni potengera njira ya Kjeldahl. Itha kugwiritsidwa ntchito kwambiri pokonza chakudya, kupanga chakudya, fodya, kuweta nyama, feteleza wanthaka, kuyang'anira zachilengedwe, mankhwala, ulimi, kafukufuku wasayansi, kuphunzitsa, kuyang'anira khalidwe ndi madera ena pofufuza nayitrogeni ndi mapuloteni mu macro ndi theka-micro. zitsanzo. Itha kugwiritsidwanso ntchito ngati mchere wa ammonium, Kuzindikira kwamafuta acids / alkali osakhazikika, ndi zina. Mukamagwiritsa ntchito njira ya Kjeldahl kuti mudziwe zachitsanzo, imayenera kudutsa njira zitatu zakugaya, distillation, ndi titration. Distillation ndi titration ndiye njira zazikulu zoyezera za DRK-K616 Kjeldahl nitrogen analyzer. DRK-K616 Kjeldahl nitrogen analyzer ndi njira yoyezera nayitrogeni yokhazikika yokhayokha komanso njira yoyezera nayitrogeni yopangidwa motsatira njira yachikale ya Kjeldahl nitrogen determination; chida ichi amapereka mwayi lalikulu kwa oyesa zasayansi m`kati kudziwa nayitrogeni-mapuloteni. , Ndipo ali ndi makhalidwe otetezeka ndi odalirika ntchito; ntchito yosavuta komanso yopulumutsa nthawi. Kulankhulana kwachi China kumapangitsa kuti ntchito ya wogwiritsa ntchito ikhale yosavuta, mawonekedwe ake ndi ochezeka, ndipo chidziwitso chowonetsedwa ndi cholemera, kotero kuti wogwiritsa ntchito amatha kumvetsa mwamsanga kugwiritsa ntchito chidacho.
DRK-SOX316 mafuta analyzer ndi zodziwikiratu zosakanika mafuta analyzer opangidwa motsatira Soxhlet m'zigawo mfundo ndi motsatira dziko muyezo GB/T 14772-2008. Ndi chida choyenera chodziwira mafuta muzakudya, mafuta, chakudya ndi mafakitale ena. Ndiwoyeneranso ulimi. M'zigawo kapena kutsimikiza kwa mankhwala sungunuka m'madera osiyanasiyana monga, chilengedwe ndi mafakitale. Miyezo yosiyanasiyana ndi 0.1% -100%, yomwe imatha kudziwa zomwe zili ndi mafuta osakanizika muzakudya, chakudya, mbewu, mbewu ndi zitsanzo zina; kuchotsa mafuta ku sludge, etc.; Kuchotsa zinthu zakuthupi zomwe zimasokonekera m'nthaka, mankhwala ophera tizilombo, ndi opha udzu. kwa gasi ndi madzi chromatography kwa olimba chitsanzo chimbudzi pretreatment; kwa m'zigawo za mankhwala sungunuka kapena kutsimikiza za mafuta aiwisi Kuyesera kwina.
DRK-K646 automatic chimbudzi chida ndi chisanadze processing zida kusanthula mankhwala. Iwo ali ubwino kudya, kothandiza ndi yabwino chimbudzi. Amagwiritsidwa ntchito makamaka muzakudya, mankhwala, ulimi, nkhalango, kuteteza zachilengedwe, mankhwala, zamankhwala am'madzi ndi mafakitale ena, komanso mayunivesite ndi dipatimenti zofufuza zasayansi. Zitsanzo za chithandizo cham'mimba musanayambe kusanthula dothi, chakudya, zomera, mbewu, miyala, ndi zina zotero. Chida chodziwikiratu chimakhala ndi ntchito yotenthetsa ndi kugaya nyemba, kuziziritsa ndi kuchotsa muchubu. Ngati makina otulutsa mpweya wamagetsi asankhidwa, amatha kuphatikizidwa ndi mpweya wotulutsa mpweya kuti muchepetse mpweya wotulutsa mpweya. Chosankha chochotsa zinyalala chimagwiritsidwa ntchito kusonkhanitsa mpweya wa asidi wopangidwa panthawi yoyesera chimbudzi ndi reflux zotsatira za condensation. Ngati mpweya wotulutsa mpweya sunasankhidwe, doko lotulutsa mpweya wa mpweya wotulutsa mpweya limatha kulumikizidwa ndi pampu yamadzi ya jet vacuum, ndipo madzi apampopi amagwiritsidwa ntchito kupanga kukakamiza koyipa kuyamwa mpweya wa asidi.
Nthawi yotumiza: Feb-22-2022
