Siv piv ntawm cov ntaub ntawv: muab xam mis, piv txwv li

Lub hom phiaj tseem ceeb ntawm tej lag luam lub tsev lag luam yog ua kom cov profits. Qhov no txhais tau tias qhov yuav tsum tau rau nqi txo. Siv tus nqi ntawm cov ntaub ntawv uas - ib tug uas qhia hais tias tso cai rau koj mus ntsuam xyuas cov rationality ntawm yav dhau los, qhov yuav tsum tau rau lawv tsim zaum kawg tshwm sim. Yog hais tias ib lub tuam txhab qauv ntau heev pov tseg ntawm cov kev pab, tej zaum nws yuav tsis muaj kev vam meej. Nyiaj maximization yog tau tsuas yog nyob rau hauv tej yam kev mob ntawm kev sib tw los ntawm nrhiav cov nqi.

Siv ntawm tus txheej txheem

Kev txiav txim ntawm kev siv cov ntaub ntawv tso cai rau peb kwv yees seb cov zis zoo thiab zoo. Ces, Yog hais tias qhov Performance index tsis txaus siab rau peb, peb yuav tsum tau sim rau hloov qhov teeb meem no. Txawm li cas los, nws yog heev tsis yooj yim sua yog tias koj tsis muaj kev to taub ntawm cov ntau lawm txheej txheem. Yog li ntawd, yuav pib nrog, peb xav txog nws nyob rau hauv qhov piv txwv ntawm cov engineering kev lag luam. Nws yog yooj yim rau tus tsom xam, vim lawm txoj nyob rau hauv feem ntau cov tuam txhab ntawm no cheeb tsam yog zoo sib xws.

Thawj kauj ruam yog cov creation ntawm raw cov ntaub ntawv thiab teb. Twb ntawm no peb yuav tau ntsib nrog cov nqi. Qhov ntau cov ntaub ntawv uas yog lub sij hawm, lub siab tus nqi ntawm qhov kev siv ntawm cov ntaub ntawv yuav thim ntawm lub tsev. Cov kauj ruam thib ob yog kev kho mob ntawm lub preforms thiab imparting rau lawv ib yam kev configuration. Ntawm cov hoob kawm, nws kuj muaj nqi. Thiab lawv nyob ntawm seb cov hauj lwm zoo ntawm thawj zaug rau theem. Thaum lub thib peb theem, lub twb pre-los ua ke thiab tam sim ntawd yam khoom.

Indicators ntawm ntau lawm yam

Tam sim no cov khoom muaj peev xwm yuav yus li lub cev chav nyob thiab nyob rau hauv tus nqi cov ntsiab lus uas. Txhua leej txhua tus to taub tias lub tuam txhab muaj peev xwm tseem ua num yog hais tias nws cov nyiaj tau tshaj cov kev siv nyiaj. Txawm li cas los, nrog txuam yav dhau los? Xav txog peb-qhov zoo tshaj qauv. Nyob rau hauv thiaj li yuav tsim khoom, peb yuav tsum tau cov cuab yeej. Cov no yog peb lub ntsiab cuab tam. Rationality thiab efficiency ntawm ntau lawm nyob rau yuav ua li cas peb siv lawv: sib los yog feem. Nws characterizes lub efficiency ntawm cov ntaub ntawv capital productivity yam. Siv thiab rov qab no daim duab.

Tsis tas li ntawd rau zus tau tej cov khoom uas yuav tsum tau ua hauj lwm cov khoom. Qhov no yog peb ua hauj lwm capital. Nov yog rau lawv thiab characterizes tus piv ntawm cov ntaub ntawv siv. Miv nyuas siv zug tib daim duab qhia, twb hais nyob rau hauv qhov kev piav qhia ntawm cov cuab tam. Nws materialootdacha. Thaum kawg, ib qho tseem ceeb tshaj ntawm ntau lawm yog ua hauj lwm rau. Nws kuj yuav siv feem thiab sib. Thiab nws muaj feem xyuam rau peb tus nqi. Qho kev taw qhia ntawm cov efficiency ntawm lub zog quab yuam yog qhov kev kawm ntawm cov neeg thiab ua hauj lwm-intensive khoom. Nws kuj yog ib tug rov qab ntsuas.

khoom siv

Cov mis ntawm qhov ntsuas no characterizes qhov zoo tshaj yuav ua hauj lwm capital. Tsis tas li ntawd, cov kev siv ntawm cov khoom ntawm zog qhia cov qhov tso zis tas khoom. Cov yav tas daim duab yog feem ntau yog siv nyob rau hauv lag luam uas cov ntaub ntawv preprocessing tshwm sim.

Nyob rau hauv qhov kev lag luam feem ntau payment siv cov coefficient cov ntaub ntawv. Xav qhov feem pua ntawm raw cov ntaub ntawv yuav tsum tau muab muaj nyob rau hauv lub tiav lawm cov khoom, thiab yuav ua li cas nws zoo nyob rau hauv kev muaj tiag. Nws muaj ob hom ntawm kev siv.

npaj

Tus thawj hom qhia, raws li yog tseeb los ntawm lub npe, yog huab cua. Nws yog siv nyob rau hauv qhov kev npaj rau yav tom ntej kev ua ub no thiab kev tsim kho ntawm txoj kev loj hlob lub tswv yim. Cov mis yog raws li nram no: CPL = Mn / Mn. Nws yuav siv li nram qab no cov rooj sib txoos: CPL - yog npaj siv tus nqi, Mn - net luj ntawm cov khoom, Mn - cov ntaub ntawv uas noj nyob rau hauv lub tsim kev cai. Raws li yuav pom los ntawm cov mis nyuj tov, nws yog ib tug neeg txom nyem thiaj yuav rau tiag tiag qhov teeb meem no. Cov cai yog tsim los pab rau ib tug hypothetical teeb meem no. Nyob rau hauv qhov tseeb, tej zaum peb yuav fim ib tug ntau dua tshaj qhov xav pom cov nqi.

tiag tiag

Qhov ntsuas no yog twb yeej characterizes kev siv ntawm cov khoom ntawm txoj hauj lwm. Peb paub cov cim. Cia Cp - yog lub sij siv tus nqi, Mn - ntshiab khoom ntawm sab hnub poob, raws li nyob rau hauv lub yav dhau los cov ntaub ntawv, thiab Matt - ua tau siv cov ntaub ntawv uas. Ces cov mis yuav ua tau li nram no: Cp = Mt / Mt.

Nws yog ib qho yooj yim kom nco ntsoov tias nyob rau hauv ob leeg tus piv tau coj qhov tseem ceeb ntawm 0 mus 1. Txawm li cas los, lub tsev yog nyob rau hauv kev muaj tiag nws yuav ua tsis tau. Yuav ib feem ntawm cov ntaub ntawv uas yog lub sij hawm, tab sis yog tsis muaj nyob rau hauv lub tiav lawm cov khoom. Tab sis nws yog ib qho tseem ceeb kom nkag siab txog hais tias ib feem ntawm nws yuav tsum reused los yog siv, uas tsis mloog qhov suav hais tias coefficient. Yog li ntawd, lub ntau lawm txheej txheem yog ib txwm tsim nyog rau kev tsom xam cov complex, es cia li siab rau cov zauv.

cov ntaub ntawv uas noj tus nqi

Qhov no yog yam tseem ceeb heev uas qhia hais tias characterizes tej yam kev mob nyob rau hauv lub lag luam. Peb paub cov cim. Cia C - yog lub cai ntawm cov ntaub ntawv uas noj, thiab Cp - cov chav nyob tau manufactured khoom. Rau lub mis, peb kuj yuav tsum tau qhov tseeb ntaub ntawv pab piv - Matt. Cia Ned - tus nqi ntawm tau ib chav tsev ntawm cov zis. Ces C = (Mt / Kf * Ned) * 100%.

Yam kev txhim kho cov hauj lwm zoo

Meej pem kev siv cov ntaub ntawv tso cai rau lub tuam txhab mus rau loj kawg nkaus profits. Txawm li cas los, ntau nyob ntawm qhov teeb meem no nyob rau hauv lub lag luam raws li ib tug tag nrho.

Nyob rau cov ntaub ntawv uas noj tus nqi nyob rau yam nram qab no:

• Kev txhim kho cov technology ntawm cov ntau lawm txheej txheem. Yog hais tias lub tuam txhab thiab cov lag luam evolve thaum lub sij hawm nws puv ib ncig ntawm tsawg pov tseg ib chav tsev ntawm cov zis. Qhov no txhais tau hais tias cov ntaub ntawv uas pib yuav tsum tau siv ntau nraaj thiab cov nqi raug txo.
• Kev txhim kho cov kev npaj ntawm cov ntau lawm txheej txheem. Ntawm no peb yuav tham txog kev txhim kho tus yam ntxwv qhov chaw, cov kev xaiv ntawm cov khoom thiab cov teb.
• Kev txhim kho cov koom haum ntawm lub ntau lawm txheej txheem. Qhov no yuav muaj xws li cov kev loj hlob ntawm kev koom tes ntawm departments, ua specialization, zoo npaj dab.

Piv txwv li

Xav txog tej lub chipboard rau manufacturing qhov chaw. Yuav ua li cas nws yog ntau muaj kuab, qhov tsawg peb nkim khoom. siv piv nyob rau hauv rooj plaub no yuav tsum tau sib npaug zos rau cov piv ntawm cov cheeb tsam stamped qhov chaw thiab lub workpiece. Cov zoo dua tej ntawm particle board, cov los ze zog mus sib sau lub daim duab. Tab sis yuav ua li cas nws yuav?

Peb yuav hloov tsis tau qhov chaw ntawm lub ntaus thwj qhov chaw. Nws ntev yog kom meej meej tsim. Txawm li cas los, peb yuav muaj kev cuam tshuam lub harvesting cheeb tsam. Nws yog txiav txim los ntawm txawj lub suab ntawm cov khoom nyob rau sawb ntev. Qhov nkhaus ntawm yav tom ntej yig positioned teb, lub me rau tej qhov chaw nruab nrab ntawm lawv. Qhov no txhais tau tias tsawg cov ntaub ntawv uas noj. Yog li, los ntawm cov nyiaj tib raw cov ntaub ntawv, lub tuam txhab yuav ua ntau yam khoom. Cov nqi txo thiab profits nce.