Nkhani
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Momwe mungaletsere zolakwika pakuyezera kwa thermocouple?
Kodi mungachepetse bwanji cholakwika choyezera chifukwa chogwiritsa ntchito ma thermocouples?Choyamba, kuti tithetse vutoli, tiyenera kumvetsetsa chifukwa chake cholakwikacho kuti tithe kuthetsa vutoli!Tiyeni tiwone zifukwa zingapo za zolakwikazo.Choyamba, onetsetsani kuti thermocouple ili mkati ...Werengani zambiri -
Momwe Mungadziwire Ngati Thermocouple Yanu Ikusokonekera
Monga zigawo zina za ng'anjo yanu, thermocouple imatha kutha pakapita nthawi, kutulutsa mphamvu yocheperako kuposa momwe imafunikira ikatenthedwa.Ndipo choyipa kwambiri ndikuti mutha kukhala ndi thermocouple yoyipa popanda kudziwa.Chifukwa chake, kuyang'ana ndikuyesa thermocouple yanu kuyenera kukhala gawo lanu ...Werengani zambiri -
Kodi Thermocouple ndi chiyani?
Thermocouple, yomwe imatchedwanso thermal junction, thermoelectric thermometer, kapena thermel, ndi sensa yomwe imagwiritsidwa ntchito kuyeza kutentha.Zimakhala ndi mawaya awiri opangidwa kuchokera ku zitsulo zosiyanasiyana zomwe zimagwirizanitsidwa kumapeto kwake.Werengani zambiri -
Momwe mungagwiritsire ntchito khitchini yoyaka gasi thermocouples
Thermocouple pa chitofu cha gasi kusewera "panthawi yamoto woyaka moto, mphamvu ya thermocouple thermoelectric imatha, valavu yamagetsi yamagetsi pamzere imatseka mpweya pochita kasupe, kuti asabweretse chiopsezo" Njira yogwiritsira ntchito mwachizolowezi, thermocouple yopitilira thermoelectric pote. .Werengani zambiri -
Thermocouple flame-out chitetezo chipangizo kuzindikira zolakwika ndi kukonza uvuni
Kuchokera ku chophika chokakamiza cha gasi cha dziko chiyenera kukhala ndi chipangizo chotetezera moto, zinthu zakukhitchini zomwe zimagulitsidwa pamsika zawonjezeka mu chipangizo chotetezera moto.Mukawonjezera chipangizo chotetezera moto kukhitchini, mudzabweretsa ena omwe sanazoloŵere kugwiritsa ntchito kwa wosuta;Pamenepo...Werengani zambiri -
Chidule cha thermocouple
Popanga mafakitale, kutentha ndi chimodzi mwazinthu zofunika kuziyeza ndikuwongolera.Pakuyezera kutentha, kugwiritsa ntchito thermocouple ndikokulirapo, kumakhala ndi mawonekedwe osavuta, kupanga kosavuta, miyeso yayikulu, yolondola kwambiri, inertia yaying'ono, ndi ...Werengani zambiri -
Mfundo yogwira ntchito ya thermocouple
Pakakhala ma conductors awiri osiyana kapena semiconductor A ndi B kuti apange loop A, mapeto ake onse amalumikizana, malinga ngati kutentha kwa node ziwiri kumakhala kosiyana, kutentha kwa T, komwe kumatchedwa mapeto kapena ntchito yotentha, kumbali inayo. kutentha kotsiriza T0, komwe kumadziwika kuti free end (yomwe imadziwikanso kuti r ...Werengani zambiri -
Kuyeza kutentha kwa Thermocouple
Ndi mtundu wa chinthu chozindikira kutentha, ndi mtundu wa chida, muyeso wa kutentha kwa thermocouple mwachindunji.Wopangidwa ndi zinthu ziwiri zosiyana siyana za kondakitala watsekedwa kuzungulira, chifukwa zakuthupi ndizosiyana, kufalikira kwa ma elekitironi kosiyanasiyana kwa kachulukidwe ka ma elekitironi, kukhazikika kokhazikika ndi ...Werengani zambiri -
Chikhalidwe chachikulu cha infuraredi chigongono mtundu thermocouple
1, msonkhano wosavuta, wosavuta kusintha;2, bango matenthedwe zigawo zikuluzikulu, zabwino zivomezi ntchito;3, muyeso wolondola kwambiri;4, lalikulu kuyeza osiyanasiyana (200 ℃ ~ 1300 ℃, pamikhalidwe yapadera - 270 ℃ ~ 2800 ℃).5, kufulumira kutentha kuyankha nthawi;6, mphamvu zamakina apamwamba, psinjika wabwino amachita ...Werengani zambiri -
Mfundo yogwira ntchito ya thermocouple
Zosakaniza ziwiri zosiyana za kondakitala (wotchedwa thermocouple waya kapena electrode yotentha) kaphatikizidwe kaphatikizidwe kumapeto onse awiri, pamene kutentha kwapagawo kulibe nthawi imodzi, m'derali adzapanga mphamvu ya electromotive, chodabwitsa ichi chotchedwa thermoelectric effect, ndi electromot...Werengani zambiri