Qhov yuam kev uas tso cai rau qhov tseeb ntawm qhov ntsuas qhov hnyav yog dab tsi?

Kev faib tawm ntawm cov qib raug rau cov nplai ntsuas
Kev faib qib qhov tseeb ntawm cov nplai ntsuas qhov hnyav yog txiav txim siab raws li lawv qib qhov tseeb. Hauv Suav teb, qib qhov tseeb ntawm cov nplai ntsuas feem ntau muab faib ua ob qib: qib qhov tseeb nruab nrab (qib III) thiab qib qhov tseeb ib txwm (qib IV). Cov hauv qab no yog cov ntaub ntawv qhia txog kev faib qib qhov tseeb rau cov nplai ntsuas qhov hnyav:
1. Qib qhov tseeb nruab nrab (Qib III): Qhov no yog qib qhov tseeb feem ntau rau cov nplai hnyav. Hauv qib no, tus lej faib n ntawm qhov ntsuas qhov hnyav feem ntau yog ntawm 2000 thiab 10000. Qhov no txhais tau tias qhov hnyav tsawg kawg nkaus uas qhov ntsuas qhov hnyav tuaj yeem paub qhov txawv yog 1/2000 txog 1/10000 ntawm nws qhov peev xwm hnyav siab tshaj plaws. Piv txwv li, qhov ntsuas qhov hnyav nrog qhov peev xwm hnyav siab tshaj plaws ntawm 100 tons yuav muaj qhov hnyav daws teeb meem tsawg kawg nkaus ntawm 50 kilograms txog 100 kilograms.
2. Qib qhov tseeb ib txwm muaj (qib IV): Qib no ntawm qhov ntsuas qhov hnyav feem ntau yog siv rau kev lag luam thiab tsis xav tau qhov tseeb siab npaum li qib qhov tseeb nruab nrab. Hauv qib no, tus lej faib n ntawm qhov ntsuas qhov hnyav feem ntau yog ntawm 1000 thiab 2000. Qhov no txhais tau tias qhov hnyav tsawg kawg nkaus uas qhov ntsuas qhov hnyav tuaj yeem paub qhov txawv yog 1/1000 txog 1/2000 ntawm nws qhov peev xwm hnyav siab tshaj plaws.
Kev faib tawm ntawm cov qib raug rau cov nplai hnyav yog qhov tseem ceeb heev kom ntseeg tau tias lawv raug hauv ntau qhov xwm txheej siv. Thaum xaiv lub nplai hnyav, cov neeg siv yuav tsum xaiv qib raug raws li lawv qhov xav tau tiag tiag.
Lub teb chaws tso cai rau qhov yuam kev ntawm cov nplai ntsuas
Ua ib lub cuab yeej ntsuas qhov hnyav tseem ceeb, lub tshuab ntsuas qhov hnyav ua lub luag haujlwm tseem ceeb hauv kev tsim khoom lag luam thiab kev lag luam. Txhawm rau kom ntseeg tau tias qhov tseeb ntawm cov txiaj ntsig ntsuas qhov hnyav, lub tebchaws tau tsim cov cai meej meej txog qhov yuam kev tso cai ntawm cov nplai ntsuas qhov hnyav. Cov hauv qab no yog cov ntaub ntawv tseem ceeb ntawm qhov yuam kev tso cai ntawm cov nplai ntsuas qhov hnyav raws li cov txiaj ntsig tshawb nrhiav tshiab.
Cov yuam kev uas tso cai raws li cov cai tswj hwm kev ntsuas hauv tebchaws
Raws li cov kev cai lij choj hauv tebchaws, qib qhov tseeb ntawm cov nplai ntsuas yog qib peb, thiab qhov yuam kev txheem yuav tsum nyob hauv ± 3 ‰, uas suav tias yog qhov ib txwm muaj. Qhov no txhais tau tias yog tias qhov muaj peev xwm hnyav tshaj plaws ntawm qhov ntsuas yog 100 tons, qhov yuam kev siab tshaj plaws uas tso cai rau hauv kev siv ib txwm yog ± 300 kilograms (piv txwv li ± 0.3%).
Cov txheej txheem rau kev daws cov teeb meem ntawm qhov ntsuas qhov hnyav
Thaum siv lub tshuab ntsuas qhov hnyav, tej zaum yuav muaj qhov yuam kev tsis tu ncua, qhov yuam kev tsis tu ncua, thiab qhov yuam kev loj heev. Qhov yuam kev tsis tu ncua feem ntau yog los ntawm qhov yuam kev hnyav uas muaj nyob hauv lub tshuab ntsuas qhov hnyav, thiab qhov yuam kev tsis tu ncua yuav yog vim muaj qhov yuam kev ntau ntxiv los ntawm kev ua haujlwm ntev. Cov txheej txheem rau kev daws cov yuam kev no suav nrog kev tshem tawm lossis them nyiaj rau qhov yuam kev tsis tu ncua, nrog rau kev txo qis lossis tshem tawm qhov yuam kev tsis tu ncua los ntawm ntau qhov kev ntsuas thiab kev ua cov txheej txheem suav lej.
Cov Lus Cim rau
Thaum siv lub tshuab ntsuas qhov hnyav, nws yog ib qho tseem ceeb kom tsis txhob muab khoom ntau dhau kom tiv thaiv kev puas tsuaj rau lub sensor thiab cuam tshuam rau qhov hnyav raug. Tib lub sijhawm, cov khoom yuav tsum tsis txhob muab pov ncaj qha rau hauv av lossis poob ntawm qhov siab, vim qhov no tuaj yeem ua rau cov sensors ntawm lub tshuab ntsuas puas tsuaj. Tsis tas li ntawd, lub tshuab ntsuas qhov hnyav yuav tsum tsis txhob co ntau dhau thaum siv, txwv tsis pub nws yuav cuam tshuam rau qhov tseeb ntawm cov ntaub ntawv ntsuas thiab yuav cuam tshuam rau nws lub neej kev pabcuam.
Hauv kev xaus lus, qhov ntau thiab tsawg ntawm qhov yuam kev uas tso cai rau ntawm qhov ntsuas qhov hnyav yog txiav txim siab raws li cov cai ntawm lub tebchaws thiab cov lus qhia ntawm qhov ntsuas qhov hnyav. Thaum xaiv thiab siv qhov ntsuas qhov hnyav, cov neeg siv yuav tsum soj ntsuam nws raws li lawv tus kheej xav tau thiab qhov tseeb, thiab ua tib zoo saib xyuas kev ua haujlwm kom raug kom txo qhov yuam kev.