Ib qho ntawm cov teeb meem feem ntau tshaj tawm thaum lub sijhawm ua haujlwm ntawm lub tshuab ntim lub hnab ntim khoom yog "tsis tsim nyog hnyav".
Qee zaum, txhua lub hnab yuav muaj qhov sib txawv me me, tab sis cov ntaub ntawv ib txwm tsis ruaj khov; Nyob rau lwm lub sijhawm, qhov hnyav hloov pauv tsis tuaj yeem pom, uas cuam tshuam rau kev ntim khoom thiab cov khoom xa tuaj tom ntej. Ntau tus neeg pib xav tias muaj teeb meem nrog lub ntsuas qhov hnyav, tab sis qhov tseeb, qhov xwm txheej ntawm qhov chaw tsis qhia ntau npaum li cas tshwm sim los ntawm kev puas tsuaj sensor raws li xav.
Feem ntau, qhov teeb meem tiag tiag nyob hauv tag nrho cov txheej txheem pub mis thiab ua haujlwm.
Feem ntau hom ua rau yog cov khoom siv tsis ruaj khov.
Tshwj xeeb tshaj yog rau cov khoom siv hmoov, yog tias lawv muaj cov tsis zoo 流动性, yog nquag ua rau caking, los yog xa tuaj ntawm qhov ceev ceev, nws yuav cuam tshuam rau qhov hnyav. Txawm hais tias cov cuab yeej tswj hwm qhov hnyav, yog tias cov khoom dheev overflows, lub kaw lus tsis tuaj yeem hnov mob hauv lub sijhawm, thiab muaj kev pheej hmoo ntawm overloading.
Kev hloov pauv ntawm cov dej noo ntawm cov khoom siv kuj cuam tshuam rau kev ruaj ntseg ntawm kev ntsuas.
Rau cov khoom siv tib yam, yog tias nws qhuav hnub no thiab ntub tag kis, qhov kev pub mis yuav txawv, thiab qhov hnyav hnyav kuj yuav hloov raws li.
Teeb meem nrog kev pub mis kuj yog ib qho laj thawj.
Piv txwv li, tsis sib npaug ntsia hlau pub ceev, ncua kev kaw ntawm pneumatic li qub, tsub zuj zuj ntawm cov khoom ntawm qhov chaw nres nkoj noj, thiab lwm yam, yuav ua rau tus nqi pub mis tiag tiag thiab kev tswj hwm lub cev tsis sib xws. Txawm hais tias lub sensor yog qhov qub, qhov yuam kev tseem tuaj yeem loj heev vim tsis muaj peev xwm nres cov khoom ntawm theem kawg.
Tsis tas li ntawd, cov khoom siv vibration thiab kev cuam tshuam sab nraud feem ntau tsis saib xyuas.
Lub cev hnyav nws tus kheej muaj kev xav tau siab rau kev ruaj ntseg. Yog tias cov cuab yeej tsis tau nruab ib qhov sib npaug, muaj qhov tseem ceeb ntawm cov neeg kho tshuab kev co nyob ze, lossis cov khoom siv conveying muaj qhov cuam tshuam pom tseeb, nws tuaj yeem cuam tshuam qhov ruaj khov ntawm cov ntaub ntawv.
Lwm qhov xwm txheej yog qhov cuam tshuam ntawm airflow.
Tshwj xeeb tshaj yog thaum ntim cov ntaub ntawv hmoov, yog tias cov plua plav tshem tawm huab cua ntim loj dhau los yog cov cua ntws tsis ruaj khov, nws yuav cuam tshuam cov ntaub ntawv hnyav, nthuav tawm raws li "tsis tsim nyog hnyav".
Tau kawg, qhov hnyav sensor nws tus kheej kuj yuav tsum tau kuaj xyuas.
Tom qab siv sij hawm ntev -, yog tias muaj dej noo, tsub zuj zuj ntawm cov plua plav, xoob xaim, lossis cuam tshuam ntau dhau, nws yuav cuam tshuam rau qhov raug. Txawm li cas los xij, piv rau kev puas tsuaj ncaj qha, qhov xwm txheej tshwm sim ntau dua yog cov ntaub ntawv drift tshwm sim los ntawm lub sijhawm ntev - ib puag ncig cuam tshuam.
Tsis tas li ntawd, kev teeb tsa tsis tsim nyog kuj tuaj yeem ua rau yuam kev.
Piv txwv li, cov hlau lead ntau dhau - nyob rau hauv kev teeb tsa lossis kev rov ua kom nrawm nrawm yuav cuam tshuam qhov tseeb kawg. Qee qhov chaw, hauv kev nrhiav kev nrawm, kho qhov tsis muaj zog heev, thiab thaum kawg, nws nyuaj rau stabilize.
Los ntawm cov kev paub daws teeb meem, yog tias qhov hnyav ntawm lub hnab ntim khoom tsis raug, nws raug nquahu kom tsis txhob maj hloov lub sensor thaum pib. Xwb, kos hauv qhov kev txiav txim hauv qab no:
Txawm hais tias cov khoom siv tau ruaj khov
Seb cov txheej txheem pub mis tsis sib xws
Seb qhov kev pub mis yog qhov qub
Seb cov cuab yeej puas raug cuam tshuam los ntawm kev vibration
Seb lub tshuab pneumatic thiab plua plav tshem tawm cuam tshuam rau qhov hnyav
Thaum kawg, xyuas cov sensor thiab parameter nqis.
Vim tias "qhov hnyav tsis raug" tsis yog ib qho txhaum tab sis qhov tshwm sim ntawm ntau qhov txuas tau raug superimposed.
