Qhov precision ntawm lub tshuab ntsuas ntau lub taub hau tsis siv neeg yog dab tsi?

Tus Sau: Smartweigh– Multihead Weighter

Qhov tseeb ntawm lub tshuab ntsuas qhov hnyav ntau lub taub hau tsis siv neeg yog dab tsi? Hauv qab tus qauv tib yam, tib qho qauv kuaj raug kuaj tas li ntawm qhov ntsuas qhov hnyav. Yog tias tag nrho cov kev xeem txaus, nws yuav qhia txog cov kab nkhaus faib tawm ib txwm muaj (tseem hu ua Gaussian nkhaus). Hauv qhov kev faib tawm ib txwm muaj, σ txhais tau tias qhov sib txawv ntawm tus qauv (STDDEV), thiab μ txhais tau tias qhov hnyav nruab nrab. Feem ntau, txhua tus ± 3σ (± 3 zaug ntawm qhov sib txawv ntawm tus qauv) los txhais qhov tseeb ntawm qhov ntsuas qhov hnyav, uas yog, qhov muaj feem yuav tias qhov hnyav ntawm cov qauv kuaj tau faib tag nrho hauv (μ-3σ, μ+3σ) yog 0.9974, thiab qhov ntsuas qhov hnyav pom tau yog qhov tseem ceeb hauv (μ-3σ, μ-3σ, μ+3σ) ntu, qhov muaj feem yuav dhau pawg no tsawg dua 0.3%.

Hais yooj yim xwb, tsuas pub 1,000 qhov kev xeem xwb, thiab tus lej ntawd yuav xeem dhau tau ntau tshaj 3 zaug. Rau ib yam khoom uas muab, nyob rau hauv ib qho kev tshuaj xyuas tus qauv, qhov me dua ntawm tus nqi sib txawv ntawm tus qauv, qhov siab dua ntawm qhov kev ntsuas qhov tseeb ntawm qhov ntsuas kev tshuaj xyuas. Txawm li cas los xij, qhov kev ntsuas qhov tseeb yuav tsum tau tsim nyob rau hauv lub hauv paus ntawm cov khoom uas muab, tus qauv tshuaj xyuas uas muab thiab txoj kev txhais qhov tseeb uas muab.

Lub tshuab ntsuas qhov hnyav ntau lub taub hau online multihead weigher hnyav sorting tshuab nrog cov nplai hluav taws xob, khoom siv khoom noj, khoom siv saib xyuas tawv nqaij, lub ntsej muag tiv thaiv, ntim tshuaj, cov lus qhia luam ntawv, cov khoom siv hauv qab lub lauj kaub me me, cov noodles dumpling ntau dua qhov hnyav tag nrho, kev tshuaj xyuas qhov tsis muaj qhov chaw, kev faib tawm qhov hnyav tag nrho.

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