Intangiriro ku mugozi wa Thermocouple wo mu bwoko bwa K w'amapairi 15

Mu buryo bwinshi bw'inganda n'ubushakashatsi bwa siyansi aho hakenewe ubuziranenge buhanitse cyane mu gupima ubushyuhe, imikorere yo hejuru insinga ya thermocouple ni ingenzi cyane. Insinga ya thermocouple Type K y’ibice 15 yashyizweho uyu munsi, ifite imiterere yihariye n’imikorere myiza, yabaye amahitamo meza kuri sisitemu nyinshi zo gupima ubushyuhe.

Umuyobozi w’iyi nsinga afata uruvange rudasanzwe, arirwo nickel-chromium (NiCr) na nickel-aluminium (NiAl). Ibi bikoresho byombi bigaragaza imiterere myiza y’ubushyuhe mu mikoreshereze ya thermocouple, bigatuma ibimenyetso by’ubushyuhe bihinduka ibimenyetso by’amashanyarazi neza. Umuyobozi w’insinga afite imiterere ikomeye, ituma ibimenyetso biramba kandi byizewe. Hagati aho, agace ka 24AWG gaherereyemo, nubwo gatuma amashanyarazi atwara neza, kandi kireba ubushobozi bwo koroha no gukomera kw’insinga, bityo bikanoroshya ishyirwaho n’insinga mu bintu bitandukanye bigoye.

Urusobe rw'ibikoresho byo gukingira rukozwe muri fiberglass. Fiberglass ifite ubushobozi bwo kurwanya ubushyuhe bwinshi kandi ishobora gukomeza gukora neza mu gihe cy'ubushyuhe bwinshi, ikarinda ko ibimenyetso bibangamira ibyuma bitandukanye no kuva amazi. Iyi ni garanti y'ingenzi ku mikorere yayo kuri insinga za thermocouple ikorera ahantu hashyuha cyane.

Iyi nsinga ifite impande 15 zose hamwe, ishobora guhaza ibyifuzo byo kohereza amakuru aturutse ahantu henshi ho gupima ubushyuhe icyarimwe. Buri ebyiri zirinzwe na fiberglass, birushaho kongera imikorere y’ubushyuhe hagati y’izo ebyiri, bishimangira ko buri ebyiri zohereza ibimenyetso zigenga kandi zikora neza, birinda kuvugana hagati y’ibimenyetso, bityo bigaha icyizere cy’ukuri amakuru apima ubushyuhe.

Intwaro y'insinga ifata imiterere y'icyuma. Ubu bwoko bw'intwaro ntibutanga gusa uburinzi bukomeye bw'umubiri bw'insinga, butuma ishobora kwirinda kwangirika kwa mekanike, kwangirika, no gusohoka mu buryo runaka, ahubwo bunatuma insinga zidashobora kwangirika. Mu nganda zigoye, intera y'amashanyarazi iri hose, kandi intwaro y'icyuma ishobora kurinda neza ibimenyetso by'amashanyarazi byo hanze, ikagenzura ko ibimenyetso by'ubushyuhe buke byoherezwa na insinga ya thermocouple ntibibangamiwe, bityo bikerekana ko ibisubizo byo gupima ari ukuri.

Ku bijyanye n'ibipimo by'imikorere, ibi Insinga ya thermocouple yo mu bwoko bwa K ifite ibice 15 Nanone ikora neza cyane. Voltage yayo ifite agaciro ka 120V, ikwiriye uburyo butandukanye bwo gupima no kugenzura. Kandi ikigaragara cyane ni uko ubushyuhe bwayo bufite agaciro ka 800°C, bigatuma ikora neza mu bushyuhe bwinshi cyane. Urugero, mu matanura afite ubushyuhe bwinshi mu nganda zikora ibyuma, mu matanura afite ubushyuhe bwinshi mu nganda zikora ibirahuri, n'ibindi bintu, iyi nsinga iraboneka, itanga ubufasha bwizewe bwo gupima ubushyuhe neza.

Kubera imiterere yayo myiza cyane n'imikorere yayo myiza cyane, iyi 15-pairs Insinga ya thermocouple Type K ikoreshwa cyane mu nzego nyinshi. Mu nganda zikora ibyuma, ikoreshwa mu kugenzura ubushyuhe ahantu hatandukanye mu itanura kugira ngo harebwe ko inzira yo gushongesha ibyuma n'ubwiza bw'ibicuruzwa ihamye; mu nganda zikora ibirahure, ikurikirana neza ubushyuhe bw'itanura kugira ngo irebe ko ikirahure giteye neza; mu nganda zikora imiti, igira uruhare runini mu gupima ubushyuhe bw'amasafuriya atandukanye akoresha ubushyuhe bwinshi, ifasha mu kugenzura iterambere n'umutekano w'imikorere y'imiti. Byongeye kandi, muri laboratwari z'ubushakashatsi bwa siyansi, ku bushakashatsi busaba gupima neza ibidukikije bifite ubushyuhe bwinshi, iyi nsinga ishobora no gutanga ubufasha bwizewe bwo kohereza amakuru. Mu by'ukuri yabaye igice cy'ingenzi kandi cy'ingenzi mu gupima ubushyuhe bwinshi.