Thaum lub sijhawm ua haujlwm ntawm cov chav turbine, lub casing yuav ua rau cov khoom lag luam thermal vim qhov ntsuas kub. Yog hais tias lub thermal expansion ntau dua tus tsim kom muaj ntau yam, nws yuav ua rau cas deformation, foob tsis ua haujlwm, thiab txawm tias ua rau muaj kev sib raug zoo. Yog li ntawd, nws yog qhov tseem ceeb tshaj plaws los saib xyuas lub thermal expansion ntawm lub teeb car turbine ua cas thiab muaj tseeb. TD-2-35thermal expansion sensor, raws li lub sensor raws LVDT thev naus laus zis, yog siv dav hauv qhov ntsuas hluav taws xob thermal ntawm cov khoom siv hluav taws xob zoo vim nws lub peev xwm tiv thaiv zoo thiab kev tiv thaiv zoo thiab muaj peev xwm tiv thaiv zoo thiab tiv thaiv zoo thiab muaj peev xwm tiv thaiv zoo.

Cov qauv thiab cov yam ntxwv ntawm TD-2-35 thermal expansion sensor

TD-2-35 thermal expansion sensor yog aLVDT SensorTshwj xeeb tsim los ntsuas kev nthuav dav thermal nthuav dav ntawm cov khaub ncaws cas. Nws siv cov ntaub ntawv tshwj xeeb thiab cov qauv tshwj xeeb, muaj kev ntsuas siab yog qhov tseeb, qhov zoo ruaj khov thiab muaj zog tiv thaiv kev cuam tshuam. Cov tub ntxhais tivthaiv yog ib qho kev hloov kho LVDT, thiab nws cov pob zeb peripheral nrog cov hluav taws xob kev ua kom zoo, teeb liab sib txuas. Ib qho ntxiv, lub sensor tseem nruab nrog cov chaw ua haujlwm thiab kev tiv thaiv vaj tse uas tiv thaiv vaj tse thiab kev sib tw ua haujlwm ntev hauv kev muaj kev muaj chaw hnyav.

Cov ncauj lus kom ntxaws piav qhia ntawm ntsuas ntsuas

1. Txhim kho: Nruab Nruab lub sensor Thaum lub sij hawm cov txheej txheem teeb tsa, theem kev tiv thaiv ntawm lub ntsuas ntsuas xav tau tias nws tuaj yeem ua haujlwm ib puag ncig hnyav xws li kub, thiab siab co.

2. Fais fab-rau thiab ntsuas hluav taws xob: Tom qab lub ntsuas hluav taws xob muaj zog, cov tub ntxhais hlau sib nqus, cov hlau txheem yog hauv nruab nrab txoj haujlwm, thiab cov zis hluav taws xob yog xoom. Lub sijhawm no, lub sensor xav tau ntsuas kom txiav txim siab txog kab tawm ntawm kab kev ntawm cov zis hluav taws xob thiab kev tsiv pov tseg. Thaum lub sij hawm calibration, ib qho kev hloov kho cov txiaj ntsig los siv los siv cov kev paub txog lub sensor thiab sau cov zis hluav taws xob thiab sau cov zis hluav taws xob thiab sau cov zis hluav taws xob. Qhov tseeb tiag tiag voltage tuaj yeem hloov dua siab tshiab rau hauv kev hloov pauv ntawm kev sib cav hauv calibration.

3. Thermal nthuav kev soj ntsuam: raws li qhov ntsuas kub ntawm lub cav ncab nce thaum ua haujlwm, tus uas muaj lub pov thawj. Txij li thaum lub sensor nyob ze nrog tus casing, tus tub ntxhais hlau yuav txav mus raws li cov txawm nthuav dav. Qhov kev txav ntawm cov hlau tseem hloov pauv lub sib nqus flux ntawm cov kauj theem nrab ntawm cov kauj, yog li tsim kom muaj lub zog hluav taws xob. Qhov kev quab yuam hauv lub zog hluav taws xob tau hloov mus rau hauv cov zis hluav taws xob sib txuas lus rau kev hloov chaw tom qab dhau mus hla lub teeb liab Circuit Court.

4. Cov teeb liab ua thiab tso tawm: Cov zis hluav taws xob ntawm lub sensor TD-2-35 tau hloov mus rau hauv DC voltage lossis tam sim no teeb liab tom qab demodulation, lim thiab ua kom sov. Cov teeb liab no tuaj yeem tau txais los ntawm cov ntaub ntawv tau txais lossis tshuaj xyuas cov txheej txheem, thiab kev nthuav dav ntawm lub casing tuaj yeem tshwm sim hauv lub sijhawm. Nyob rau tib lub sijhawm, lub kaw lus tseem tuaj yeem ceeb toom lossis lub tswb ceeb toom tsis txaus ntseeg raws li lub tswb chaw pib.

5. Cov ntaub ntawv tsom xam cov ntaub ntawv thiab kev ua txhaum kev kuaj mob: los ntawm kev ua kom cov ntaub ntawv muab cov hluav taws xob sib sau ua ke, peb tuaj yeem nkag siab txog qhov kev nthuav dav thermal thiab txawm hais tias muaj kev nthuav dav lossis deformation. Ua ke nrog lwm cov ntaub ntawv saib xyuas, xws li kub thiab siab, kev ua txhaum kev kuaj mob thiab cuam tshuam nrog kev phom sij kev nyab xeeb.

Los ntawm cov kauj ruam saum toj no, TD-2-35 Thermal nthuav tawm cov thermal casing ntawm cov kev siv cov ntaub ntawv uas muaj peev xwm txhawb nqa kev nyab xeeb rau kev ua haujlwm ntawm lub tshuab ua haujlwm. Los ntawm kev nkag siab tob txog nws cov qauv ua haujlwm thiab ntsuas cov txheej txheem, peb tuaj yeem siv cov sensor zoo dua thiab ua haujlwm ruaj khov ntawm lub turbine.

Thaum nrhiav kev ua tau zoo, txhim khu kev qha thermal nthuav dav cov sensors, yoyik yog qhov kev xaiv tsim nyog txiav txim siab. Lub tuam txhab tshwj xeeb hauv kev muab ntau yam khoom siv fais fab nrog rau cov khoom siv hluav taws xob nrog rau cov khoom lag luam dav rau nws cov khoom lag luam zoo thiab cov kev pabcuam dav. Yog xav paub ntaub ntawv ntau ntxiv lossis nug cov lus nug, thov hu rau cov neeg siv khoom hauv qab no:

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