Yuav siv sijhawm ntev npaum li cas rau OEM ua tiav?1

Kev txhim kho tas li ntawm Smart Weigh tsis yog tsuas yog nyob ntawm cov khoom xwb tab sis kuj yog cov kev pabcuam uas tau muab. Thov hu rau. Tus Kws Tshaj Lij Tsim Khoom hauv Kev Lag Luam Tshuab Ntim Khoom Piv nrog cov khoom zoo sib xws hauv kev lag luam, lub platform ua haujlwm muaj cov ntsiab lus tseem ceeb hauv qab no vim muaj peev xwm ua haujlwm zoo dua. Thaum muab cov khoom zoo, Smart Weigh Packaging Machinery Co., Ltd tau mob siab rau kev muab cov kev daws teeb meem rau cov neeg siv khoom raws li lawv cov kev xav tau thiab cov xwm txheej tiag tiag.

Cov lim dej xuab zeb hauv av tob tob, uas zoo? Lub lim dej uas haum rau kev lim dej hauv av tob tob feem ntau nyob ntawm seb cov lim dej nruab nrab thiab qhov tseeb ntawm kev lim dej puas tuaj yeem ua tau raws li qhov xav tau, Xaiv cov lim dej kom pom cov tuam txhab tsim khoom ntau li ntau tau, Ntawm ib sab tes, qhov zoo tau lees paub;

Puas yog cov pa roj carbon activated lim tau sulfuric acid? Cov pa roj carbon activated yog cov hmoov dub, Cov hmoov av lossis cov ntsiav tshuaj zoo li amorphous nrog cov pa roj carbon porous, Cov pa roj carbon yog cov khoom tseem ceeb, Nws kuj muaj cov pa oxygen, hydrogen, sulfur, nitrogen thiab chlorine me me. Nws kuj muaj cov qauv zoo li graphite, Tsuas yog cov noob me me xwb, Kev sib sau ua ke tsis tu ncua ntawm cov khaubncaws sab nraud povtseg. Thaj chaw loj (500 ~ 1000 m 2 / g), Muaj kev ua haujlwm adsorption zoo, Nws tuaj yeem nqus cov roj, kua lossis cov khoom colloidal ntawm nws qhov chaw; Rau cov roj, kua, Qhov zoo ntawm cov tshuaj adsorption tuaj yeem ze rau qhov zoo ntawm cov pa roj carbon activated nws tus kheej. Nws cov adsorption yog xaiv, Cov tshuaj tsis-polar yooj yim dua rau kev nqus dua li cov tshuaj polar. Hauv tib cov tshuaj, Qhov siab dua qhov kub npau npau, qhov yooj yim dua rau cov tshuaj kom raug adsorbed, Qhov siab dua qhov siab, qhov kub qis dua, qhov loj dua, Qhov loj dua qhov muaj peev xwm adsorption. Ntawm qhov tsis sib xws, Decompression, Cua sov yog qhov ua rau adsorption ntawm cov pa roj. Nws feem ntau siv rau hauv adsorption