Taa, n'ime ụlọ nzukọ nke Shandong Derek Instrument Co., Ltd., e mere nzukọ mgbanwe ngwaahịa ngwaahịa ọhụrụ nke 2021, gụnyere DRK-K616 akpaaka Kjeldahl nitrogen analyzer, DRK-K646 akpaka mgbaze ngwa, na DRK-SOX316 abụba mita. Ngwaahịa. Nzukọ mgbanwe a bụ nke ngalaba R&D kwadoro, ụfọdụ ndị nnọchi anya ngalaba ahịa ụlọ ọrụ, ngalaba nkwalite, ngalaba mgbe a na-ere ahịa, na ngalaba R&D sonyere. Zheng Gong nke ngalaba R&D nyere nkọwa miri emi na ndabere, nhazi, na ụkpụrụ nke R&D ngwaahịa. Ndị sonyere na-atụle ahịa, ndị ọrụ, na ngwaahịa sitere n'ọtụtụ ụzọ. Ekwenyere na mmalite nke ngwaahịa ọhụrụ na nyocha na mmepe a ga-eme ka ụlọ ọrụ ahụ banye n'ọhịa nke ngwa nyocha nke ọma na ngwa ngwa.
DRK-K616 akpaka Kjeldahl nitrogen analyzer bụ onye nyocha nwere ọgụgụ isi na-akpaghị aka maka mkpebi ọdịnaya nitrogen dabere na usoro Kjeldahl. Enwere ike iji ya mee ihe n'ọtụtụ ebe na nhazi nri, mmepụta nri, ụtaba, ịzụ anụmanụ, fatịlaịza ala, nlekota gburugburu ebe obibi, ọgwụ, ọrụ ugbo, nchọpụta sayensị, nkuzi, nlekọta dị mma na mpaghara ndị ọzọ maka nyocha nke nitrogen na protein na nnukwu na ọkara micro. ihe atụ. A pụkwara iji ya mee ihe maka nnu ammonium, Nchọpụta nke acid fatty / alkali na-agbanwe agbanwe, wdg Mgbe ị na-eji usoro Kjeldahl chọpụta ihe nlele ahụ, ọ kwesịrị ịgafe usoro atọ nke mgbaze, distillation, na titration. Distillation na titration bụ isi usoro nha nke DRK-K616 Kjeldahl nitrogen analyzer. DRK-K616 Kjeldahl nitrogen analyzer bụ usoro ntughari na titration nitrogen n'ụzọ zuru oke nke emebere dabere na usoro mkpebi siri ike nke Kjeldahl nitrogen; ngwá ọrụ a na-enye ohere dị ukwuu maka ndị nyocha ụlọ nyocha na usoro nke ịchọpụta nitrogen-protein. , Na nwere njirimara nke nchekwa na ntụkwasị obi ojiji; ọrụ dị mfe na-azọpụta oge. Igwe okwu mkparịta ụka China na-eme ka ọrụ onye ọrụ dị mma, interface ahụ dị enyi, yana ozi egosipụtara bara ụba, ka onye ọrụ wee nwee ike ịghọta ngwa ngwa iji ngwa ahụ.
DRK-SOX316 Fat analyzer bụ onye nyocha abụba crude zuru oke emebere dabere na ụkpụrụ mmịpụta Soxhlet yana dabere na ọkọlọtọ mba GB/T 14772-2008. Ọ bụ ngwá ọrụ dị mma maka ikpebi abụba na nri, mmanụ, nri na ụlọ ọrụ ndị ọzọ. Ọ dịkwa mma maka ọrụ ugbo. Mwepụta ma ọ bụ mkpebi nke ogige soluble na mpaghara dị iche iche dị ka, gburugburu ebe obibi na ụlọ ọrụ. Oke nha bụ 0.1% -100%, nke nwere ike ikpebi ọdịnaya nke abụba crude na nri, nri, ọka, mkpụrụ na ihe atụ ndị ọzọ; wepụ mmanụ sitere na sludge, wdg; wepụta ogige organic na-adịghị agbanwe agbanwe site na ala, ọgwụ pesticides, na ndị na-egbu ahịhịa Mwepụta nke plasticizers na plastik, rosin na mpempe akwụkwọ na mpempe akwụkwọ, mmanụ na akpụkpọ anụ, wdg; maka gas na mmiri mmiri chromatography maka ihe siri ike sample mgbaze pretreatment; maka mmịpụta nke ogige soluble ma ọ bụ mkpebi nke abụba crude Nnwale ndị ọzọ.
DRK-K646 ngwa mgbari akpaka bụ ngwa na-ebu ụzọ nhazi maka nyocha kemịkalụ. Ọ nwere uru nke ngwa ngwa, ịrụ ọrụ nke ọma na nke dị mma mgbaze. A na-ejikarị ya na nri, ọgwụ, ọrụ ugbo, ọhịa, nchekwa gburugburu ebe obibi, kemịkalụ, biochemical na ụlọ ọrụ ndị ọzọ, yana mahadum na ngalaba nyocha sayensị. Nlere anya ọgwụgwọ mgbaze tupu nyocha kemịkalụ nke ala, nri, osisi, mkpụrụ osisi, ore, wdg. Ngwá ọrụ mgbaze na-akpaghị aka nwere ọrụ nke kpo oku na ịgbari ihe nlele na mgbaze na-akpaghị aka, dị jụụ ma wepụ ya na tube digestive. Ọ bụrụ na a na-ahọrọ usoro ikpochapu gas na-ekpochapụ, ọ nwere ike ijikọta ya na usoro nkwụsị nke ikuku gas iji belata ikuku gas. A na-eji mkpuchi mkpofu mkpofu nhọrọ na-anakọta gas acid na-emepụta n'oge nnwale mgbari na mmetụta reflux nke condensation. Ọ bụrụ na ahọpụtaghị usoro ntinye gas na-ekpocha ọkụ, a na-ejikọta ọdụ ụgbọ mmiri nke ikuku iyuzucha na mgbapụta mmiri jet, a na-ejikwa mmiri mgbata na-emepụta nrụgide na-adịghị mma iji ṅụọ acid gas.
Oge nzipu: Feb-22-2022
