Marka loo eego shuruudaha si loo xusho moduleles-ka qaboojiyaha kuleylka ah, modules-ka Tec

Marka loo eego shuruudaha si loo xusho dhumucda qunyar socodka heerkulka ah, moduleka TEC, walxaha peltier.

Shuruudaha Guud:

①, oo la siiyay isticmaalka heerkulka hyt th ℃

(2) Heerkulka hooseeya ee tc ℃ Waxaay gaadhay meesha la qaboojiyey ama shayga

(3) Load PetMal oo loo yaqaan Q (kuleylka Power QP, daadinta kuleylka Qt) w

Marka la eego, TC iyo Q, booska loo baahan yahay iyo tirada ruqsadaha ayaa lagu qiyaasi karaa iyadoo loo eegayo qalooca astaamaha ee moduleka heerkulka, aaladda pelmorier.

Ilo gaar ah oo qabow, moodalka qaboojinta ee heerkulka (TE qabow) ayaa leh faa'iidooyinka iyo astaamaha soo socda arjiga farsamada:

1, ha u baahnayn wax qaboojiyaha ah, si joogto ah u shaqeyn kara, meel wasakhaysan majirto qaybo wareejin ah, majiro qalab adag, gariir, sanqadha, oo aan sanqadha, oo ah mid fudud, rakibaadda fudud

2,

5, isticmaalka dib-u-noqoshada ee modulka thatmoletric-ka, module pletier, aaladda pleticier waa jiil heerkulka heerkulka, germoleeltric korantada, module tog, guud ahaan wuxuu ku habboon yahay jiilka tacliinta ee gobolka hoose.

6, Awoodda shey-qaboojinta hal-ka-qaboojinta ee 'thermouletric-ka' peltoule peltier peltier 'waa mid aad u yar, laakiin isku-darka the thermolecticric semikaretror n, oo ah noocyo caynkaas ah taxane ah taxane, habka isbarbar socda ee isku darka nidaamka qaboojinta. , koronta ayaa loo samayn karaa si aad u ballaaran, sidaa darteed awoodda qaboojinta waxaa lagu gaari karaa tirada yar ee milliwatts kumanaan kun oo watts.

7, farqiga u dhexeeya heerkulka ee modules-ka moodjiga ee modules-ka heerkulka ah, min heerkulka wanaagsan 90 ℃ ilaa heerkulka xun 130 ℃ waa la gaari karaa.

Qalabka 'thermouletrict' peltier peltier module peltier peltier (thermoelectric module) waa soo-saareynta shaqada korantada ee DC, waa in lagu qalabeeyaa sahay koronto.

1, saadka korantada DC. Faa'iidada korantada DC waa in si toos ah loogu isticmaali karo iyada oo aan la beddelin, oo ay tahay in korantada ay tahay in lagu dabaqo module module-ka, moduleka thermoelticer-ka, iyo qaarna lagu xallin karo taxanaha iyo qaabka isbarbar socda ee modules-ka Tec, walxaha peltier, moduleles thermoelectric.

2. AC hadda. Tani waa saadka korantada ugu caamsan, oo ay tahay in lagu saxo DC-da ee ay u adeegsadaan qabowga heerkulka ee 'therwaleccric qaboojiyaha', moduleles peltier. Maadaama cutubka qaboojinta ee pletdoretric-ka ee Pluerier Myermolect 'uu yahay koronto yar iyo aalad sare oo heer sare ah, oo ah adeegsiga budada ugu horreysa, sixitaanka, waxoogaa si loo fududeeyo isticmaalka cabirka heerkulka, xakamaynta heerkulka, xakamaynta heerkulka, xakamaynta heerkulka.

3, sababta oo ah modulka 'thermuuletric' waa korantada 'thermoletric', koobka isku-darka ah ee korantada waa inuu ka yaraadaa 10%, haddii kale saamayn weyn ayey ku leedahay saameynta qaboojinta.

4, qalabka shaqada iyo aaladda hadda ah ee aaladda peltierku waa inay buuxiyaan baahiyaha aaladda shaqada, tusaale ahaan: 12706 aaladda, waa in lammaaneyaasha lammaanaha korantada lammaanaha ah, xadka shaqada korantada, xaddidaadda korantada moduleka thermouletric-ka v = logarithm ee lammaanaha korantada × 0.11, 06 waa qiimaha ugu badan ee la oggol yahay.

5, awoodda aaladaha qaboojinta ee heerkulka kuleylka ah iyo kuleylka is-weydaarsiga waa in lagu soo celiyaa heerkulka qolka marka labada dhamaadka (guud ahaan ay si sahlan u yeeshaan), haddii ay u fududaato waxyeelada wareegga elektiroonigga ah iyo rucurka Taarikada dhoobada dhoobada.

6, wareegga elektiroonigga ah ee kuleylka kuleylka ee Thermolecticric-ka waa caadi.

3 Heerka Heerka Thatermolectic Moodhadhka qaboojinta: Tes3-20102T125 Sharaxaadda:

Imax: 2.1a (q c = 0 △ t = △ t max t h = 3 0 ℃)

Umax: 14.4V (q c = 0 i = i max t h = 3 0 ℃)

Qmax: 6.4w (i = i max △ t = 0 t h = 3 0 ℃)

Delta t> 100 c (q c = 0 i = i max t h = 3 0 ℃)

RAC: 6.6 ± 0.25 ω (t h = 2 3 ℃)

Thax: 120 c

Silica: pols 0. 5 mm bir bir ah ama silig pvc / silicone silig

Dhererka fiilada waxay kuxirantahay baahida macaamiisha

Dulqaadashada cabbirka: ± 0. 2 mm

Xaaladda Load:

Xamuul kuleylka waa Q = 0.5W, T c: ≤ - 6 0 ℃ (t h = 2 5 ℃, hawo qaboojinta)