
2026-10-22 : kuv
Lub macadamia txiv ntseej kernel-rau-plhaub qhov hnyav piv piv qhov loj ntawm cov noob sib cais nrog qhov loj ntawm lawv cov plhaub sib thooj. Nws yog xam los ntawm kev faib kernel mass los ntawm plhaub loj. Qhov no txawv ntawm cov feem pua kernel, uas piv cov kernel loj nrog cov thawj hauv-plhaub txiv ntoo loj, thiab los ntawm cov noob qoob loo rov qab tau, uas ntsuas qhov ntau ntawm cov kernels raws li kev lees paub tshwj xeeb.
Cov kev ntsuas no teb cov lus nug sib txawv. Rau cov neeg yuav khoom ntau thiab cov txheej txheem, qhov tshwm sim yog qhov tseem ceeb tsuas yog thaum cov qauv ntsuas, ntsuas cov feem, thiab cov txheej txheem suav kom meej meej. Ib qho piv txwv los ntawm ib qho qauv tsis tsim kom muaj txiaj ntsig rau tag nrho cov khoom xa tuaj lossis cov khoom siv yav tom ntej.
Lub kernel-rau-plhaub qhov hnyav piv yog:
Kernel-to-plhaub ratio = Separated kernel mass ÷ Separated shell mass
Ob pawg yuav tsum siv tib lub tsev, xws li grams lossis kilograms. Qhov tshwm sim yog qhov tsis muaj qhov sib piv, tsis yog feem pua ntawm qhov hnyav hauv lub plhaub.
Piv txwv li, yog tias tus qauv tsim 300 g ntawm cov noob sib cais thiab 700 g ntawm cov plhaub, qhov piv yog 300 ÷ 700 = 0.429, kwv yees. Qhov no txhais tau hais tias qhov ntsuas kernel loj yog li 0.429 npaug ntawm lub plhaub loj. Nws tsis tau txhais hais tias kernels account rau 42.9% ntawm tus thawj hauv-plhaub qauv.
Cov txheej txheem ntsuas yuav tsum txhais tau tias suav li cas rau cov ntsiav thiab lub plhaub. Cov khoom seem, cov khib nyiab, cov khoom poob, thiab qhov sib txawv ntawm cov qauv tuaj yeem cuam tshuam rau cov ntaub ntawv sau tseg. Siv tib txoj kev sib cais thiab qhov hnyav thaum sib piv cov qauv.
Cov feem pua Kernel siv tus lej sib txawv. Yog tias qhov sib cais ntawm cov noob thiab lub plhaub feem ntau suav nrog cov qauv ntsuas, tsis muaj lwm yam khoom lossis tsis suav nrog, nws tuaj yeem suav nrog:
Kernel feem pua (%) = Kernel mass ÷ (Kernel mass + Plhaub mass) × 100
Siv cov piv txwv saum toj no, 300 ÷ (300 + 700) × 100 = 30%. Qhov sib piv yog kwv yees li 0.429, thaum feem pua kernel yog 30%. Ob leeg ua lej zoo ib yam vim lawv piav txog kev sib raug zoo sib txawv.
Yog hais tias qhov ntsuas feem ntau tsis suav rau thawj qhov piv txwv loj, tsis txhob ntsiag to xav tias qhov sib npaug loj kaw. Sau qhov tsis sib xws thiab txhais seb puas feem pua kernel yog xam los ntawm qhov pib hauv-plhaub loj lossis los ntawm cov lej ntawm cov feem sib cais.
Ib qho kev xeem muaj txiaj ntsig pib nrog tus qauv qhia meej meej. Sau cov ntaub ntawv batch, thawj zaug hauv-plhaub loj, qauv mob, thiab kev npaj ua ntej shelling. Tom qab kev sib cais, ntsuas lub kernel thiab plhaub feem ntawm nws tus kheej thiab sau cov khoom tsis raug cais lossis tuav cov khoom poob raws li cov txheej txheem pom zoo.
Cov ntaub ntawv pov thawj yuav tsum muaj xws li:
Cov ntaub ntawv no ua rau cov txiaj ntsig tau yooj yim dua rov ua dua thiab tshawb xyuas. Yog tias qhov ntsuas qhov tsis tuaj yeem sib raug zoo nrog tus qauv thawj zaug raws li txoj kev xaiv, tshawb xyuas qhov tsis sib xws ua ntej siv qhov sib piv los sib piv cov khoom muag lossis cov khoom siv.
Cov qauv yuav tsum muaj feem xyuam rau ntau qhov kev soj ntsuam, thiab cov qauv yuav tsum tau siv tas li. Qhov sib txawv ntawm cov qauv xaiv, qhov dej noo, cov txheej txheem sib cais, lossis kev kho cov khoom seem tuaj yeem ua rau ob qho kev qhia sib piv nyuaj.
Ib qho piv txwv tuaj yeem piav qhia txog txoj hauv kev lossis muab cov lus qhia thawj zaug, tab sis nws tsis tuaj yeem sawv cev rau tag nrho cov khoom xa tuaj. Qhov twg qhov kev hloov pauv tseem ceeb hauv kev lag luam, pom zoo rau ib qho qauv qauv thiab seb puas yuav tsum tau rov ua cov qauv.
Recoverable kernel yield yog qhov muaj txiaj ntsig zoo thaum tus neeg yuav khoom xav paub ntau npaum li cas ntawm cov thawj hauv-plhaub cov tswv yim dhau los ua kernel uas ua tau raws li qhov kev lees paub tshwj xeeb. Rau cov lus no, nws yog siv los ua kev ntsuas kev ua haujlwm, tsis yog raws li kev thov tias ib qho kev lag luam thoob ntiaj teb txhais tau siv rau txhua daim ntawv cog lus.
Recoverable kernel yield (%) = Txais siv tau cov ntsiav loj ÷ Pib hauv-plhaub qauv loj × 100
Piv txwv li 300 g ntawm cov noob sib cais hauv qhov piv txwv ua ntej suav nrog 285 g uas ua tau raws li tus neeg yuav khoom tau pom zoo. Yog tias thawj zaug hauv-plhaub qauv loj yog 1,000 g, cov txiaj ntsig rov qab tau yog 285 ÷ 1,000 × 100 = 28.5%.
Qhov seem 15 g tsis ua raws li qhov kev lees paub ntawm qhov piv txwv no. Nws yuav tsum tsis txhob cia li piav raws li pov tseg; nws qhov kev tsim nyog nyob ntawm qhov mob thiab daim ntawv thov npaj. Yog tias cov khoom siv tau rau ib yam khoom tab sis tsis yog lwm tus, tib cov qauv tuaj yeem tsim cov txiaj ntsig sib txawv raws li qhov sib txawv.
| Metric | Kev suav hauv paus | Qhov nws qhia tus neeg yuav khoom |
| Kernel-rau-plhaub ratio | Kernel mass ÷ plhaub loj | Cas kernel mass piv nrog plhaub loj |
| Kernel feem pua ntawm cov tswv yim | Kernel loj ÷ thawj zaug hauv-plhaub loj × 100% | Qhov kev faib ua feem ntawm cov input mass yog cais kernel |
| Rov qab kernel tawm los | Txais siv tau kernel mass ÷ pib hauv-plhaub loj × 100% | Qhov kev faib ua feem ntawm cov tswv yim tau txais cov ntsiav uas siv tau |
Tsis txhob sib piv cov metrics li yog tias lawv hloov tau. Ib daim ntawv tshaj tawm yuav tsum hais tias qhov kev ntsuas twg yog siv, nws tus lej thiab tus lej txhais li cas, thiab cov txheej txheem kev txheeb xyuas twg siv tau.
Kev hloov dej noo tuaj yeem cuam tshuam qhov ntsuas qhov hnyav. Yog tias cov qauv raug kuaj nyob rau hauv cov xwm txheej sib txawv, qhov sib piv yuav tsis muab qhov sib npaug rau kev sib piv. Sau seb tus qauv raug ntsuas raws li tau txais los yog tom qab ib kauj ruam uas tau hais tseg. Kev kho cov teeb meem qhuav tsis yog qhov tsim nyog rau txhua qhov kev ntsuam xyuas kev lag luam; txoj kev tsim nyog nyob ntawm lub hom phiaj ntawm qhov kev xeem thiab qhov pom zoo specification.
Kernel-rau-plhaub ratio siv cais kernel loj thiab plhaub loj. Cov txiaj ntsig rov qab tau ntxiv yog nyob ntawm cov kernels twg raws li kev lees paub. Yog tias ib qho kev sim suav nrog cov khoom me me thiab lwm qhov tsis suav nrog lawv, lawv cov txiaj ntsig rov qab tsis tuaj yeem muab piv tsis tau suav nrog cov ntsiab lus sib txawv.
Ua ntej kev sim, pom zoo li cas tag nrho cov kernels, ib nrab, daim, cov khoom puas, thiab lwm cov feem cuam tshuam yuav raug cais tawm. Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog thaum cov khoom npaj xav tau ib daim ntawv tshwj xeeb kernel.
Thawj zaug hauv-plhaub loj, sib cais kernel loj, plhaub loj, thiab lwm yam seem sau tseg yuav tsum tau txiav txim siab ua ke. Qhov sib txawv ntawm qhov pib huab hwm coj thiab cov txiaj ntsig ntawm cov khoom seem rov qab tuaj yeem tshwm sim los ntawm cov khoom seem uas tsis tau sau tseg, hloov dej noo, lossis tuav cov khoom poob. Qhov sib txawv yuav tsum tau sau tseg tsis yog zais los ntawm kev xav tias cov feem ntau ntxiv raws nraim.
Qhov no tseem ceeb tshaj plaws thaum qhov txiaj ntsig yog siv rau kev sib piv kev lag luam lossis kev suav nqi. Ib qho piv txwv tseem tuaj yeem suav nrog lej los ntawm ob feem ntawm qhov ntsuas, tab sis qhov tsis tau piav qhia qhov sib txawv ntawm qhov sib txawv tuaj yeem txwv qhov tshwm sim hais txog tus qauv qub.
Ua ntej muab piv rau hauv-plhaub macadamia ntau ntau, paub meej tias tib qhov kev ntsuas thiab cov txheej txheem tau siv. Sau cov khoom thiab batch tus kheej, thawj pawg, cais cov feem, cov qauv mob, thiab cov txheej txheem suav. Ib qho piv txwv tshwm sim yuav tsum tsis txhob raug kho raws li tus nqi lav rau kev xa khoom yav tom ntej.
Qhov sib piv ntawm cov ntsiav-rau-plhaub ntau dua tsis tau txhais tau tias tus nqi qis dua ib chav ntawm cov ntsiav uas siv tau. Yog hais tias tus nqi ntawm cov khoom nyob rau hauv-plhaub thiab cov khoom siv tau txais txiaj ntsig los ntawm tib qhov kev sim kom muaj nuj nqis yog paub, tus nqi ntawm cov khoom siv raw yuav raug xam:
Raw-material cost per unit of usable kernel = Tus nqi ntawm kev kuaj hauv-plhaub kom muaj nuj nqis ÷ Tau txais cov txiaj ntsig siv tau zoo
Qhov kev suav no suav nrog cov nqi raw khoom nkaus xwb. Nws tsis suav nrog kev sib tsoo, kev sib cais, kev ua haujlwm, kev ua haujlwm ntawm cov khoom siv, thiab lwm yam nqi ua haujlwm tshwj tsis yog cov nqi no suav nrog. Yog tias tsis muaj tus nqi txhim khu kev qha thiab cov ntaub ntawv tso tawm, cov kernel-rau-plhaub piv ib leeg tsis tuaj yeem tsim tag nrho cov nqi ua haujlwm lossis txheeb xyuas tus nqi zoo tshaj plaws.
Shanshui txiv ntoo lis Factory Bulk Fresh Macadamia Nuts hauv Plhaub raws li cov khoom siv nplooj ntawv. Cov neeg yuav khoom yuav tsum lees paub qhov tseeb ntawm cov khoom siv, cov lus qhia tshwj xeeb, thiab cov ntaub ntawv txhawb nqa rau daim ntawv thov uas xav tau es tsis suav ib qho tshwj xeeb kernel-rau-plhaub piv los ntawm cov khoom piav qhia.
Rau cov lus nug txog cov khoom tshwj xeeb lossis kev yuav khoom, cov neeg yuav khoom tuaj yeem hu rau Shanshui Nut nrog rau daim ntawv npaj cov khoom thiab cov qauv ntsuas ntsuas.
Hu rau Shanshui Txiv Ntoo rau cov ntaub ntawv khoom thiab kev yuav khoom specifications.