Labarai
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Ka'idar aiki na na'urar kariya ta thermal
1.Types na thermal kariya na'urorin Bimetallic tsiri nau'in overheat kariya: Mafi na kowa, shi utilizes zazzabi halaye na bimetallic tube. Nau'in na'ura mai ɗaukar nauyi na yanzu: Yana haifar da kariya dangane da girman halin yanzu da aka jawo. Nau'in hade (zazzabi + curre ...Kara karantawa -
Ka'idar aiki na maɓallan sarrafa maganadisu
Maɓallin sarrafa maganadisu ya ƙunshi maɓalli na reed, maganadisu na dindindin da maganadisu masu taushin zafin jiki. Babban aikinsa shine sarrafa kunnawa da kashewa ta atomatik bisa ga canjin yanayin zafi. Tsarin aiki na musamman shine kamar haka: Muhalli mara ƙarancin zafi ...Kara karantawa -
Manyan rabe-rabe biyu na na'urorin sarrafa maganadisu don firiji
Maɓallin sarrafa maganadisu da ake amfani da su a cikin firji sun kasu galibi zuwa kashi biyu: na'urorin sarrafa maganadisu masu ƙarancin zafi da na yanayi zazzabi mai sarrafa maganadisu. Ayyukan su shine sarrafa kunnawa da kashe na'urar ramuwa mai ƙarancin zafi ta atomatik don tabbatar da t...Kara karantawa -
Yanayin aikace-aikacen aikace-aikace da fa'idodin kiyayewa na ƙirar bututun dumama tare da fis biyu
A cikin yanayin aikace-aikacen aikace-aikacen, na farko shine gazawar kewaye: idan mai kula da zafin jiki ya gaza, bututun dumama na iya ci gaba da aiki, kuma fuses dual na iya shiga cikin matakai. Na biyu, idan akwai gajeriyar da'ira ko lalacewa: Lokacin da halin yanzu ba zato ba tsammani ...Kara karantawa -
Ayyukan ƙira a cikin firji na gida waɗanda ke amfani da bututun dumama tare da fuses dual
Ana amfani da bututun dumama a cikin firiji (kamar bututun dumama na defrosting) galibi don: aikin defrosting: Narke sanyi akai-akai akan injin daskarewa don kula da ingancin sanyaya. Hana daskarewa: Kula da ɗan dumama a takamaiman wurare (kamar hatimin kofa) don hana condensa...Kara karantawa -
A abũbuwan amfãni daga bakin karfe dumama shambura
Bakin karfe bututun dumama lantarki kayan wuta ne na musamman da aka kera don canza wutar lantarki zuwa makamashin thermal. Wannan nau'in bututun dumama lantarki samfuri ne tare da bututun ƙarfe azaman harsashi na waje, da wayoyi masu dumama wutar lantarki (nickel-chromium, iron-chromium al ...Kara karantawa -
Bambance-bambance tsakanin 5K, 10K, 50K da 100K NTC thermistor zafin na'urori masu auna firikwensin
Babban bambanci tsakanin 5K da 10K NTC thermistor na'urori masu auna zafin jiki yana cikin ƙimar juriya. Ƙimar juriya na ƙima na 5K a 25 ℃ shine 5KΩ, na 10K shine 10KΩ, na 50K shine 50KΩ, kuma na 100K shine 100KΩ a 25℃. 5K thermistors sun dace musamman don amfani a cikin abin da za a iya zubarwa ...Kara karantawa -
Aikace-aikacen na'urori masu auna firikwensin a fagen kettles na lantarki
A cikin masu dumama ruwa, galibi ana amfani da na'urori masu auna zafin jiki don gano yanayin zafin da ke cikin tankin ruwa kuma a mayar da shi ga mai sarrafawa ta yadda mai sarrafa zai iya yin zafi ko dumi bisa ga yanayin da aka saita. Ana amfani da binciken firikwensin zafin jiki na 10k don gano yanayin sanyi ...Kara karantawa -
Muhimmancin samfuran keɓantacce
Ta hanyar keɓancewa, ana iya biyan buƙatun keɓantacce. Ko samfurori ne ko ayyuka, za mu iya tsarawa da samarwa ta hanyar fahimtar halaye, abubuwan da ake so da bukatun abokan ciniki don tabbatar da cewa samfurori na ƙarshe sun cika tsammanin da bukatun abokan ciniki. Haka t...Kara karantawa -
Ƙa'idar aiki da rarrabuwa na firikwensin zafin jiki
Na'urar firikwensin zafin jiki na'ura ce mai iya gano zafin jiki da canza shi zuwa siginar fitarwa mai amfani, dangane da bambance-bambance a cikin kayan aikin jiki waɗanda kayan daban-daban ko abubuwan haɗin gwiwa ke nunawa yayin canjin yanayin zafi. Wadannan na'urori masu auna firikwensin suna amfani da ka'idoji iri-iri kamar su thermal expansi ...Kara karantawa -
Muhimmancin gwajin ingancin samfur
A kowane fanni na rayuwa, gwajin ingancin samfur yana da matukar mahimmanci kuma mahimmin hanyar haɗi. Bugu da ƙari, don tabbatar da suna da alamar alamar masana'antu, da kuma guje wa mummunan tasirin da ƙananan samfurori ke haifarwa, gwajin ingancin samfurin yana da mahimmancin da ba za a iya kwatantawa ba. Primary tafi...Kara karantawa -
Fa'idodin mai sarrafa zafin jiki na Bimetal
A cikin kewayawa, mai kula da zafin jiki na bimetal wani abu ne mai mahimmanci, wanda zai iya sarrafa yanayin aiki na kewaye bisa ga canjin zafin jiki. Don haka, menene ka'idar aiki na mai kula da zafin jiki na bimetal? Mu duba. Asalin tsarin b...Kara karantawa