Lub hnab ntim khoom tseem hu ua Hnab Ntim, Cov Hnab Ntim, Hnab Ntim Hnab, Hnab Hnab Hnab, Cov Hnab Hnab, thiab Niam-thiab Cov Menyuam-thiab Tus Me Nyuam-thiab Nus-Mears. Lawv yog hom ntim uas yooj yim rau cov ntaub ntawv xa khoom loj. Lawv muaj lub ntim loj, lub teeb yuag, ntau yam lub hnab sib txawv, thiab yooj yim rau kev thauj khoom thiab cov tsis tau. Lawv muaj cov qauv yooj yim, lub teeb yuag, tuaj yeem muab tais, thiab nyob qhov chaw me me. Lawv noo noo-pov thawj, cov ntaub ntawv pov thawj plua plav, hluav taws xob-tiv taus, thiab khov kho thiab nyab xeeb. Vim tias tuj lub hnab yog ib qho yooj yim los thauj thiab tsis siv, thiab muaj kev thauj khoom siab thiab tsis muaj peev xwm siv tau sai sai, lawv tau tsim kho sai sai nyob rau xyoo tas los no.
Lub hnab qhib feem ntau yog siv rau thaiv, granular lossis powdery khoom. Lub cev ntom ntom thiab looseness ntawm cov ntsiab lus tseem muaj qhov sib txawv ntawm cov txiaj ntsig tag nrho. Nws cov haujlwm tseem ceeb muaj raws li hauv qab no:
① tuj lub hnab muaj lub neej pabcuam ntev thiab tuaj yeem siv ntau zaus. Lub hnab ntim ntim yog ua los ntawm High-zog PP hlau teeb duab thiab tab tom, uas yog qhov ruaj khov thiab tuaj yeem khaws cia thiab rov qab siv dua.
② tuj lub hnab muaj lub peev xwm loj, thiab tuaj yeem thauj khoom thiab thauj tau sai sai nrog lub forklift, txuag kev ua haujlwm.
Nws tuaj yeem tiv thaiv cov khoom. Qee lub hnab ntim khoom yog ua los ntawm cov ntaub ntawv uas los nag thiab cov imperminable. Tom qab sau, lawv tuaj yeem muab tso rau sab nraum zoov kom tsis txhob ya raws.
④ Ntim cov kev txwv tsis muaj me me. Txawm hais tias nws yog hmoov los yog cov khoom lag luam granular, lossis cov khoom loj, tuj hnab tuaj yeem ntim.
Nws yuav siv sijhawm tsawg dua. Lub hnab ntim khoom nchuav tuaj yeem muab tais thiab muaj lub ntim me me. Cov hnab ntim tau muaj lub peev xwm loj thiab txuag chaw ntau dua li lub hnab me me.
Nws yog ib qho yooj yim los thauj khoom thiab tsis muaj. Muaj tshwj xeeb nqa rings rau ntawm lub hnab ntim, uas yooj yim rau kev nqa, chaw thau khoom thiab thauj khoom los ntawm nqa cov khoom siv.