Nkhani

The bakiteriya kusefera dzuwa tester ndi oyenera opangira masks: ntchito kuphimba wosuta pakamwa, mphuno ndi nsagwada, ndi kupereka chotchinga thupi kuteteza mwachindunji kufala kwa tizilombo toyambitsa matenda, tizilombo, madzi amthupi, particles, etc. The bakiteriya kusefera dzuwa. inu...Werengani zambiri»

Mfundo yogwira ntchito ya makina oyesa kumenyana ndi mutu wachiwiri: 1. Kusintha kwa mphamvu ya pamwamba, kutsekemera ndi kumamatira, ndi katundu wa pamwamba pa kukangana ndi kuvala; 2. Kugwiritsa ntchito zinthu zosagwira komanso zochepetsera mikangano komanso ukadaulo waukadaulo wapamtunda pakukangana ndi kuvala; ...Werengani zambiri»

Fiber tester ndi semi-automatic fiber tester yokhala ndi mapangidwe atsopano, ntchito yosavuta komanso kugwiritsa ntchito kosavuta. Itha kugwiritsidwa ntchito pozindikira ulusi wosakayikitsa pogwiritsa ntchito njira yachikhalidwe ya Wende komanso kutsuka ulusi pogwiritsa ntchito njira ya Fan. Ndizoyenera kudziwa za ulusi wamafuta muzomera, chakudya, chakudya ndi ...Werengani zambiri»

DRK101 makina amakokedwe kuyezetsa mankhwala mechatronics, kugwiritsa ntchito mfundo zamakono makina kapangidwe ndi ergonomics kamangidwe kamangidwe, ntchito zapamwamba awiri CPU microcomputer processing luso kusamala ndi wololera kapangidwe anapanga, ndi buku kamangidwe, yosavuta kugwiritsa ntchito, ntchito kwambiri, b. ..Werengani zambiri»

Masitepe ogwiritsira ntchito chida chogayitsa chakudya: Gawo loyamba: Ikani chitsanzo, chothandizira, ndi njira ya kugaya (sulfuric acid) mu chubu chogayitsa ndikuchiyika pa choyikapo chimbudzi. Khwerero 2: Ikani choyikapo chimbudzi pazigawo zogaya chakudya, ikani zotayira ndi...Werengani zambiri»

DRK - K646 automatic digestion zida ndi kusanthula mankhwala zida pretreatment, ali ndi ubwino mofulumira, kothandiza, yabwino, makamaka ntchito chakudya, mankhwala, ulimi, nkhalango, kuteteza chilengedwe, makampani mankhwala, biochemical makampani, etc, komanso mabungwe o ...Werengani zambiri»

Okondedwa abwenzi. Shandong Drick ndikukhumba inu nonse Chaka Chatsopano chabwino!!Werengani zambiri»

Njira yoyesera: Mafuta osanthula mafuta makamaka amakhala ndi njira zotsatirazi zochotsera mafuta: Soxhlet standard extraction, Soxhlet hot extraction, kutentha kotentha, kutuluka kosalekeza, ndi njira zosiyanasiyana zochotsera mafuta zimatha kusankhidwa malinga ndi zofunikira zosiyanasiyana za ogwiritsa ntchito. 1. Soxhlet muyezo: ntchito mu...Werengani zambiri»

Mafuta osanthula mafuta amagaya chinthu cholimba asanachotse kuti awonjezere malo olumikizana ndi madzi olimba. Kenako, ikani nkhani yolimba mu thumba la pepala la fyuluta ndikuyiyika mu chokopera. Kumapeto kwa chotsitsa kumalumikizidwa ndi botolo lapansi lozungulira lomwe lili ndi zosungunulira zosungunulira (anhydrous e...Werengani zambiri»

Franz Von Soxhlet adasindikiza chimodzi mwazotsatira zake zofunika kwambiri pazaukadaulo wa lipid mu 1879, atalemba zolemba zake zokhudzana ndi thupi la mkaka mu 1873 komanso momwe amapangira batala mu 1876: Adapanga chida chatsopano chochotsera mafuta amkaka. , yomwe pambuyo pake idagwiritsidwa ntchito w...Werengani zambiri»

Automatic Kjeldahl nayitrogeni determination chida ntchito: Ntchito zochitidwa mu chitsanzo kuyesa chida ndi motere: dilution, reagent kuwonjezera, distillation, titration, effluent discharge, zotsatira kuwerengera, kusindikiza. Dilution: chepetsani sampuli yomwe yagayidwa mu ...Werengani zambiri»

Malinga ndi mfundo ya Kjeldahl nitrogen determination, masitepe atatu amafunikira kuti adziwe, zomwe ndi digestion, distillation ndi titration. Kugaya chakudya: Kutenthetsa nayitrogeni wokhala ndi organic mankhwala (mapuloteni) pamodzi ndi concentrated sulfuric acid ndi catalysts (copper sulfate kapena Kjeld...Werengani zambiri»

Chenjerani chonde! Kuti mutsimikizire mphamvu yolimba ya pepala la GBT453-2002 ndi mapepala (njira yotsegula nthawi zonse), lero mkonzi amajambula mfundo zazikuluzikulu kwa aliyense! Mfungulo Yoyamba: Mfundo Yoyesa mphamvu yamatenda imatambasula chitsanzo cha kukula kwake kuti chisweke pansi pa ...Werengani zambiri»

Electronic nsalu yong'ambika tester ndi yoyenera kuyesa kukana misozi ya nsalu yolukidwa, bulangeti, zomverera, nsalu za weft, ndi nsalu zopanda nsalu. Zida zamagetsi zamagetsi zong'ambika: 1, chida chokhala ndi tebulo lapadera la aluminiyamu, kukonza utoto wachitsulo, nyundo yonse yopangidwa ndi ...Werengani zambiri»

Kuyesa kwa kutentha kwa infrared kwa zinthu zopangidwa ndi nsalu, kuphatikiza ulusi, ulusi, nsalu, zopanda nsalu ndi zinthu zawo, pogwiritsa ntchito kuyesa kwa kutentha kuti mudziwe zakutali za nsalu. Zoyeserera zamitundu yotalikirapo kutentha kwa infrared: 1, kutsekereza kutentha, insu yotentha ...Werengani zambiri»

Chida chosindikizira ndi mtundu wogwiritsa ntchito mpweya woponderezedwa kudzera mu gulu loyimba lakumbuyo la kukakamiza koyipa kuti muwone ndikuyesa kusindikiza kwa kutentha kwa zida zomangira zapulasitiki zosinthika komanso ukadaulo wopanga. Chida ichi chimapereka njira yoyesera yapamwamba, yothandiza komanso yothandiza ...Werengani zambiri»

Chida chosindikizira ndi mtundu watsopano wa chida chanzeru chomwe chimafufuzidwa ndikupangidwa ndi kampani yathu molingana ndi miyezo yoyenera ya dziko ndikutengera lingaliro lamakono lamakina opanga makina ndi ukadaulo wopangira ma microcomputer kuti apange mosamala komanso moyenera. Ndizoyenera t...Werengani zambiri»

Tensile mphamvu tester pansi pa chikhalidwe kuthamanga mosalekeza kutsitsa, chitsanzo cha kukula kwapadera kumatambasulidwa mpaka kuthyoka, kulimba kwa mphamvu kumayesedwa, ndipo kutalika kwakukulu kwa fracture kumalembedwa. ⅠTanthauzirani Matanthauzidwe otsatirawa amatsatiridwa ndi Mulingo wapadziko lonse uwu. 1, khumi...Werengani zambiri»

Njira zenizeni zoyesera makina osindikizira makatoni ndi awa: 1. Sankhani mtundu woyesera Pamene mwakonzeka kuyambitsa mayeso, choyamba sankhani mtundu wa mayeso (zoyesa zomwe muyenera kuchita). Sankhani zenera lalikulu menyu "Kusankha Mayeso" - "Static stiffness Test" iwonetsa ...Werengani zambiri»

Soxhlet m'zigawo mafuta tester zimachokera pa mfundo ya Soxhlet m'zigawo, kulekana kwa mankhwala organic monga mafuta chida, chida ali soxhlet muyezo njira (mtundu standard njira), soxhlet matenthedwe m'zigawo, otentha chikopa, mosalekeza kutuluka ndi CH muyezo matenthedwe extrac. ..Werengani zambiri»