Iindaba & neMisitho

Abavelisi bemitha ye-injini yegesi bahlalutya ziziphi izizathu zeempazamo kumlinganiselo?

2020-09-29
Imitha yokuhamba ngeinjini yegesiabavelisi bahlalutya ziziphi izizathu zeempazamo kumlinganiselo?

(1)Ulwelo olukwityhubhu yemitha yegesi yokuqukuqela alugcwaliswa, kuba uhlobo lokujiya alwanelanga okanye ukuqukuqela okupheleleyo akulunganga ngokwesixhobo soluvo kunokufakwa kwindawo enye, nto leyo eyenza kube lula ukulinganisa ulwelo ngaphakathi. ityhubhu. Eyona ntsebenzo yabafundi ayifani nemeko yokungazalisi iziqinisekiso zemfundo kunye nee-asethi ezikhawulezayo. Umgaqo-siseko osisiseko wesakhiwo somgangatho we-magnetic flap gauge Udidi lwaM yi-digital analog level transmitter, eyenziwe ngamacandelo amabini, inzwa yomgangatho wamanzi kunye nesiguquli somqondiso. Inzwa yomgangatho wamanzi iqulunqwe ngemibhobho yeengcongolo ezininzi kunye ne-resistors ezininzi ezifakwe kwi-φ20 yensimbi engenasici yokukhusela ityhubhu. Umbhobho okhuselayo uhlanjululwe kumacala omabini ombhobho yokulinganisa (ityhubhu ephambili yokuziphatha); isiguquli sophawu lwenziwe yimodyuli yolawulo lwesixhobo sombane kwaye ifakwe Ngaphakathi kwebhokisi yesiphambuka sobungqina bokudubula phezulu okanye ezantsi kwisixhobo soluvo.
(2) Ulwelo lunenqanaba eliqinileyo, kwaye ulwelo lunemo eqinileyo njengomgubo, amasuntswana okanye imicu yekhemikhali. Iimpazamo eziqhelekileyo ezinokuthi zibangele zezi: ① ingxolo eludaka; ② ukungcoliseka komphezulu we-electrode; ③ I-alluvium eqhubayo okanye I-alluvium yomaleko wokugquma igquma i-electrode okanye umgca wangaphakathi; ④ umgca wangaphakathi wonakaliswe okanye ugqunywe ngamadiphozithi, kwaye icandelo lomnqamlezo wokujikeleziswa kwempahla liba lincinci.
(3) Umboniso wekristale yolwelo unokwenzeka kakhulu. Kufuneka isetyenziswe ngononophelo kwiIimitha ze-injini yegesi. Iicrystals zidla ngokuba ziikhemikhali ezilinganiswa phantsi kweemeko zobushushu obuqhelekileyo, kuba umbhobho wokuhambisa ulwelo unobushushu obugqwesileyo kunye nokugqunyelelwa kwe-thermal. I-insulating layer i-crystalline xa ingasebenzi, kodwa kunzima ukulinganisa kunye nokufudumala ukushisa. I-electromagnetic induction air flow meter imitha yendlela yokuphunyezwa kwetyhubhu, kwaye ke, kulula kakhulu ukuba ulwelo ludlule kwityhubhu yokulinganisa, ngenxa yefriji ekhankanywe ngasentla kwi-cavity yangaphakathi Umaleko oqinileyo. Ngenxa yokuba isicelo semitha yokuhamba komphunga eminye imigangatho nayo ineengxaki zekristale, ayikho enye indlela eyomelele ngakumbi, ubude obufutshane kakhulu (okanye isango) lombhobho wokulinganisa "umsesane", imitha yokuhamba komoya yombane, imitha yokuhamba komphunga nangaphezulu. imibhobho esezantsi iphucule ukugquma kwe-thermal. Ngendlela yokudibanisa umbhobho, kuthathelwa ingqalelo i-dis-assembly efanelekileyo yemitha yokuhamba komoya, ukugcinwa kunye nokususwa kungenziwa ngokulula kakhulu phantsi kweekristali.
(4) Ukukhethwa kwe-electrode kunye nezixhobo zokumisa isixhobo sokumisa. Ubunzima obubangelwa kukusebenza okungalunganga kunye nokuziphatha komntu. Imitha ye-iturbine yerhasi idityaniswe ngqo nemathiriyeli kunye namalungu adityaniswe ngqo ne-electrode kunye neringi yesixhobo sokumisa adityanisiwe. Okungafanelekanga ngaphezu kwengxaki yokumelana nokubola, ukuba isekelwe kwimpembelelo yesakhiwo somgangatho we-electrode ekrwada. Isisombululo somphezulu kufuneka sifumane: ① ukubonakaliswa kwekhompawundi (umphezulu unokuvelisa ifilimu yokudlula, njl.); ② i-photoelectric catalysis kunye ne-polarization yombane (ebangela ukungafani okunokwenzeka); ③ umsebenzi we-catalyst (umxholo wolwazi lomphezulu we-electrode uguqulwa ube yi-aerosol, njl.). Umsesane wesixhobo sokumisa kwakhona unolu hlobo lwesiphumo sophuhliso loqoqosho, kodwa umonakalo mkhulu kakhulu kwaye inqanaba lincinci.
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