Temperature Inzwa: Action isimiso futhi ububanzi

I kagesi ukulawula izifunda, nokuvikelwa noma nokuphathwa evame ukusetshenziswa lokushisa inzwa. Kuyadingeka ukuba ulungise izimo ezishisayo ngesikhathi ukusebenza kwe-imishini ezahlukene emsebenzini. Amadivayisi anjalo kabanzi zasendlini: Amafriji, TV amasethi, amakhompyutha, njll Ukusebenzisa inzwa lokushisa ugwema izingozi eziningi bese ugcine imishini ezibizayo ezimbonini kanti futhi ekuphileni kwansuku zonke.

Lezi amadivayisi ukuguqula izinga lokushisa elinganisiwe into i isiginali ye-analog noma edluliselwe, kuyaqondakala ngoba kungaphefumuli eyamukelayo. Ziyahlukahluka kuye ngendlela ukuguqulwa isignali ukushisa futhi zitholakala ngezinhlobonhlobo eziningana:

• Sekuyisikhathi eside kwaziwa ukuthi lapho okushisa kuyahlukahluka ukumelana sangaphakathi izinto. Kulesi sisekelo, zadalwa thermoresistive lokushisa izinzwa. Inzwa lokushisa yalolu hlobo has usayizi amancane ukusebenza okuhle. Kuyinto uhambisane umsebenzi ezifundeni low-voltage nge kagesi ezikhiqiza noma yiluphi ushintsho ukumelana isetshenziswa kanye isignali eyamukelwe ukuguqulwa eyengeziwe. I yokuntula izici nonlinear, okuholela inkinga lezifunda ushintsho isignali eyamukelwe.
• Semiconductor lokushisa izinzwa bahlinza isimiso esifanayo, kodwa okuningi thermoresistive ezwelayo. Sinenkosi nezici komugqa, zingase kalula ekhiqizwa ekhaya. I yokuntula kukhona uhla elincane izinga lokushisa kukalwa (-55 - +155).
• converters Thermoelectric kabanzi asetshenziswa ekukhiqizeni izinto, isibonelo, kagesi arc amaziko ukulawula inqubo. Tungsten noma-platinum thermocouple amaqembu ifa ububanzi lokushisa wokulinganisa ububanzi. Abakwazi ukwenza noma yini kahle izimo kokweqa iphuzu ukuncibilika izinsimbi eziningi. Inzwa lokushisa yalolu hlobo ingatholakala ekhaya, ingasetshenziswa ukulawula lokushisa ngo-sauna.
• Ukuze akude lokushisa ukumeda ngokusebenzisa kumadivayisi ekhethekile lapho ukuthola amagagasi ezishisayo okuvela emizimbeni eshubile. Inzwa lokushisa yalolu hlobo ibizwa ngokuthi pyrometer. Okumbi amadivayisi zibala njalo ukuhlanekezela lokushisa ensimini bese wehlise ukuzinza kudivayisi uqobo.
• Izinzwa Acoustic asetshenziselwa izilinganiso in the gas nezinye izindawo. Zingaba usizo lapho izindlela zokulinganisa contact kungenteki. Isimiso wokusebenza kusekelwe ushintsho esiphelweni Isivinini amagagasi acoustic ezindaweni ezahlukene ukufuthelana. Temperature izinzwa yalolu hlobo babe iphutha elikhulu. Ngokuvamile izilinganiso eziningana uphinda liyadingeka ukulungisa imiphumela nesilinganiso.

Zonke lezi izinzwa lokushisa kabanzi kweluhlaka zobuchwepheshe yinkimbinkimbi nelula. Ngaphandle kwawo, kuba ukusebenza kungenzeki kakhulu amaqhinga kanye wokusebenza sabo kuxhomeke ezintweni eziningi. Uma kuhlelelwa ISIZINDA olindele kunazo ngesisekelo salezi zici ngokuvamile sisetshenziswa ukufundwa ayizimpinda izinzwa ezihlukahlukene.