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Intshayelelo kwimodyuli yokupholisa i-Thermoelectric

Itekhnoloji yeThermoelectric yindlela esebenzayo yokulawula ubushushu esekelwe kwisiphumo sePeltier. Yafunyanwa yiJCA Peltier ngo-1834, le nto ibandakanya ukufudumeza okanye ukupholisa indawo edibana kuyo izinto ezimbini zethermoelectric (i-bismuth kunye ne-telluride) ngokudlulisa umbane kwindawo edibana kuyo. Ngexesha lokusebenza, umbane othe ngqo uhamba ngemodyuli yeTEC ubangela ukuba ubushushu budluliselwe ukusuka kwelinye icala ukuya kwelinye. Ukudala icala elibandayo nelishushu. Ukuba icala lombane lijikwa, amacala abandayo nashushu ayatshintshwa. Amandla ayo okupholisa anokulungiswa ngokutshintsha umbane wawo osebenzayo. I-single stage cooler eqhelekileyo (Umfanekiso 1) ineepleyiti ezimbini zeseramikhi ezine-p kunye ne-n-type semiconductor material (bismuth,telluride) phakathi kweepleyiti zeseramikhi. Izinto zezinto ze-semiconductor ziqhagamshelwe ngombane ngokulandelelana kwaye zihambelana nobushushu.

Imodyuli yokupholisa ye-thermoelectric (2)

Imodyuli yokupholisa ye-thermoelectric (1)

Imodyuli yokupholisa ye-thermoelectric, isixhobo sePeltier, iimodyuli zeTEC zinokuthathwa njengohlobo lwepompo yamandla obushushu eqinileyo, kwaye ngenxa yobunzima bayo bokwenyani, ubungakanani kunye nesantya sokuphendula, ifanelekile kakhulu ukusetyenziswa njengenxalenye yeenkqubo zokupholisa ezakhelwe ngaphakathi (ngenxa yokunciphisa indawo). Ngezibonelelo ezinje ngokusebenza ngokuthula, ukuthintela ukuqhekeka, ukumelana nokutshayiswa, ubomi obude obusebenzayo kunye nokugcinwa okulula, imodyuli yokupholisa ye-thermoelectric yanamhlanje, isixhobo se-peltier, iimodyuli zeTEC zinoluhlu olubanzi lwezicelo kwicandelo lezixhobo zomkhosi, uhambo ngenqwelomoya, i-aerospace, unyango lwezonyango, uthintelo lobhubhane, izixhobo zovavanyo, iimveliso zabathengi (i-water cooler, i-car cooler, ifriji yehotele, i-wine cooler, i-personal mini cooler, i-cool & heat sleep pad, njl.njl.).

Namhlanje, ngenxa yobunzima bayo obuphantsi, ubungakanani bayo obuncinci okanye umthamo wayo kunye nexabiso layo eliphantsi, ukupholisa nge-thermoelectric kusetyenziswa kakhulu kwiinkqubo zonyango, zamayeza, zeenqwelo moya, zeenqwelo moya, zomkhosi, ze-spectrocopy, nakwiimveliso zorhwebo (ezifana nesitshizi samanzi ashushu nabandayo, iifriji eziphathwayo, i-carcooler njalo njalo)

 

Iiparameters
I Ukusebenza kwangoku kwimodyuli yeTEC (kwii-Amps)
Iubuninzi  Umbane osebenzayo owenza umahluko omkhulu kubushushu △Tubuninzi(kwii-Amps)
Qc  Ubungakanani bobushushu obunokufunxwa kwicala elibandayo le-TEC (ngeeWatts)
Qubuninzi  Ubungakanani obukhulu bobushushu obunokufunxwa kwicala elibandayo. Oku kwenzeka kwi-I = Iubuninzikwaye xa iDelta T = 0. (kwiiWatts)
Tshushu  Ubushushu bobuso obushushu xa imodyuli yeTEC isebenza (kwi-°C)
Tkubanda  Ubushushu bobuso obubandayo xa imodyuli yeTEC isebenza (kwi-°C)
△T  Umahluko kubushushu phakathi kwecala elishushu (T)h) kunye necala elibandayo (TcIDelta T = Th-Tc(kwi-°C)
△Tubuninzi  Umahluko omkhulu kubushushu obunokufikelelwa yimodyuli yeTEC phakathi kwecala elishushu (T)h) kunye necala elibandayo (TcOku kwenzeka (Umthamo wokupholisa ophezulu) kwi-I = Iubuninzikunye no-Qc= 0. (kwi-°C)
Uubuninzi Ubonelelo lweVoltage kwi-I = Iubuninzi(kwiiVolts)
ε Ukusebenza kakuhle kokupholisa imodyuli ye-TEC (%)
α I-Seebeck coefficient yezinto ezisebenzisa ubushushu (V/°C)
σ I-coefficient yombane yezinto ezisebenzisa i-thermoelectric (1/cm·ohm)
κ Ukuqhuba kwe-thermo yezinto ze-thermoelectric (W/CM·°C)
N Inani le-thermoelectric element
Iεubuninzi I-current iqhotyoshelwe xa icala elishushu kunye nobushushu obudala becala le-TEC module lixabiso elichaziweyo kwaye lifuna ukufumana ukusebenza okuphezulu (kwii-Amps)
 

Intshayelelo yesicelo seFomula kwimodyuli yeTEC

 

Qc= 2N[α(Tc+273)-LI²/2σS-κs/Lx(Th- Tc) ]

△T= [ Iα(Tc+273)-LI/²2σS] / (κS/L + I α]

U = 2 N [ IL /σS +α(Th- Tc)]

ε = Qc/UI

Qh= Umbuzoc + I-IU

△Tubuninzi= Th+ 273 + κ/σα² x [ 1-√2σα²/κx (Th+273) + 1]

Iubuninzi =κS/ Lax [√2σα²/κx (Th+273) + 1-1]

Iεubuninzi =ασS (Th- Tc) / L (√1+0.5σα²(546+ Th- Tc)/ κ-1)

Iimveliso eziNxulumeneyo

Imodyuli yokupholisa yeThermoelectric esemgangathweni

Imodyuli yokupholisa yeThermoelectric esemgangathweni

Funda ngokugqithisileyo
Imodyuli yokupholisa ye-Thermoelectric enamandla aphezulu (1)

Imodyuli yokupholisa ye-Thermoelectric enamandla aphezulu

Ijenereyitha yamandla e-thermoelectric

Umatshini wokuvelisa amandla ombane osebenzisa i-thermoelectric

Imveliso ye-thermoelectric eyenzelwe wena (19)

Imodyuli yokupholisa ye-thermoelectric eyenzelwe wena

Isibandisi Samanzi i-YL2-E (2)

Isipholisi samanzi esipholileyo seThermoelectric

I-Beijing Huimao Thermoelectric CoolHeat Comfortable Cotton Sleep Pad (2)

Iphedi yokulala yekotoni epholileyo/efudumeleyo ekhululekileyo

Iyunithi Yokupholisa I-Thermoelectric Eyenzelwe Wena (1)

Iyunithi Yokupholisa yeThermoelectric Eyenzelwe Wena

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Iimveliso Ezithengiswa Kakhulu

  • Ibhlog enxulumeneyo
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  • URyan2023.03.29 16:59:51

    Umgangatho weemveliso ulungile kakhulu, ingakumbi kwiinkcukacha, kunokubonwa ukuba inkampani isebenza ngenkuthalo ukwanelisa umdla wabathengi, umthengisi olungileyo.

  • UKarl2023.03.18 02:06:40

    Le nkampani iyahambelana neemfuno zemarike kwaye ijoyina ukhuphiswano lwemarike ngemveliso yayo ekumgangatho ophezulu, eli lishishini elinomoya waseTshayina.

  • uLidiya2023.02.17 03:59:03

    Itekhnoloji entle kakhulu, inkonzo egqibeleleyo emva kokuthengisa kunye nokusebenza kakuhle, sicinga ukuba olu lolona khetho lwethu lubalaseleyo.

  • uElizabeth2023.02.15 12:11:05

    Njengenkampani yokurhweba yamazwe ngamazwe, sinamaqabane amaninzi, kodwa malunga nenkampani yakho, ndifuna nje ukuthi, ulungile ngokwenene, uluhlu olubanzi, umgangatho olungileyo, amaxabiso afanelekileyo, inkonzo efudumeleyo necingisisiweyo, ubuchwepheshe obuphambili kunye nezixhobo kwaye abasebenzi banoqeqesho lobuchwephesha, ingxelo kunye nohlaziyo lwemveliso lufike ngexesha, ngamafutshane, le yintsebenziswano emnandi kakhulu, kwaye silindele intsebenziswano elandelayo!

  • URenee2023.02.13 17:26:22

    Lo ngumthengisi waseTshayina ochwephesha kakhulu nothembekileyo, ukususela ngoku siye sayithanda imveliso yaseTshayina.

  • UCora2023.01.23 08:47:04

    Ummeli wenkonzo yabathengi uchaze ngokweenkcukacha, indlela esebenza ngayo inkonzo ilungile kakhulu, impendulo ifike ngexesha elifanelekileyo kwaye ibanzi, unxibelelwano oluhle! Sinethemba lokuba siza kuba nethuba lokusebenzisana.

uphendlo oluhambelanayo