Rau diaphragm siab transducer?

Cov txheej txheem:

Rau diaphragm siab transducer?
Rau diaphragm siab transducer?
Anonim

Ib lub diaphragm siab transducer yog ib qho khoom siv uas hloov siab hloov mus rau lub teeb liab hluav taws xob, uas tuaj yeem ntsuas ntsuas qhov hloov pauv hauv siab. Diaphragm siab transducers yog tshwj xeeb tshaj yog pab tau rau cov kev siv uas tsis tshua muaj siab.

Lub diaphragm siab transducer ua haujlwm li cas?

Pressure transducers muaj lub ntsiab lus ntawm qhov chaw tas li thiab teb rau kev quab yuam siv rau thaj tsam no los ntawm cov kua dej. Lub quab yuam siv yuav deflect lub diaphragm hauv lub siab transducer. Lub deflection ntawm lub diaphragm sab hauv yog ntsuas thiab hloov mus rau hauv cov zis hluav taws xob.

Cov khoom siv twg yog siv los ua lub diaphragm hauv lub ntsuas siab?

Lub diaphragm yuav yog hlau lossis ceramic. Lub diaphragm hlau feem ntau yog ua los ntawm cov hlau tsis muaj steel lossis titanium, uas tso cai rau kev sib raug zoo nrog ntau yam kev tshaj tawm. Cov hom diaphragms no tuaj yeem tiv taus ntau yam kev siv siab, thiab muaj pov thawj siab-siab thiab tawg-siab.

Yuav siv lub diaphragm li cas los ntsuas qhov siab?

Cov txheej txheem siab yog siv rau sab qis ntawm lub diaphragm, thaum sab sauv yog nyob rau ntawm atmospheric siab. Lub siab sib txawv tshwm sim thoob plaws lub diaphragm, nqa lub diaphragm thiab tso tus taw tes rau hauv kev txav.

Dab tsi yog qhov hloov pauv siab siv rau?

Cov tshuab hluav taws xob siv tau siv ntsuas qhov siab - feem ntauhuab cua siab los yog siab hauv cov kua. Lawv raug siv los qhia rau cov neeg ua haujlwm tias lub siab tau nce / poob saum toj no / dhau qhov txwv, qhov no tuaj yeem yog vim li cas kev nyab xeeb.

Pom zoo:

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