Marka loo eego shuruudaha lagu dooranayo modules qaboojinta heerkulbeegyada, modules TEC, walxaha peltier

Marka loo eego shuruudaha lagu dooranayo modules qaboojinta heerkulbeegga, moduleka TEC, walxaha peltier.

Shuruudaha guud:

①, marka la eego isticmaalka heerkulka deegaanka Th ℃

(2) Heerkulka hoose ee Tc ℃ ee uu gaadho meesha ama shayga la qaboojiyey

(3) Culays kuleyl ah oo la yaqaan Q (awoodda kulaylka Qp, kulaylka daadinta Qt) W

Marka la eego Th, Tc iyo Q, raso loo baahan yahay iyo tirada dhufeysyada waxaa lagu qiyaasi karaa iyadoo loo eegayo qalooca sifada ee moduleka kulaylka, aaladda peltier.

Sida il qabow oo gaar ah, moduleka qaboojiyaha heerkulbeegga (TE qaboojiyaha) wuxuu leeyahay faa'iidooyinka iyo sifooyinka soo socda ee codsiga farsamada:

1, Uma baahnid qaboojiye kasta, wuxuu si joogto ah u shaqeyn karaa, ma jiro ilo wasakh ah oo aan lahayn qaybo wareeg ah, ma soo saari doonaan saameyn wareeg ah, ma jiraan qaybo simbiriirixan waa qalab adag, ma gariirin, buuq, nolol dheer, rakibid sahlan.

2,

5, Isticmaalka soo noqnoqda ee Module Thermoelectric, Module Pletier, Qalabka Pletier waa kala duwanaanshaha heerkulka heerkulka, koronto-dhaliyaha korantada, koronto-dhaliyaha, moduleka TEG guud ahaan wuxuu ku habboon yahay heerkulka hoose ee tamarta gobolka.

6, awoodda halbeegga qaboojinta ee qalabka qaboojinta heerkulka peltier module TE waa mid aad u yar, laakiin isku dhafka semiconductor N, P element, oo leh nooc isku mid ah oo ka mid ah walxaha kuleylka ah, habka isku midka ah ee lagu daro nidaamka qaboojinta, awoodda waxaa lagu samayn karaa mid aad u weyn, sidaas darteed awoodda qaboojinta waxaa lagu gaari karaa inta u dhaxaysa dhowr milliwatts ilaa kumanaan.

7, Kala duwanaanshaha heerkulka kala duwan ee modules peltier modules thermoelectric, ka heerkulka wanaagsan 90 ℃ in heerkulka xun 130 ℃ la gaari karaa.

Module qaboojinta heerkulbeegyada Peltier moduleka (Module Thermoelectric) waa shaqo galiyaha korantada DC, waa in lagu qalabeeyaa sahay koronto oo go'an.

1, Korontada DC Faa'iidada korontada DC waa in si toos ah loo isticmaali karaa iyada oo aan beddelka, iyo khasaaraha waa in danab iyo hadda waa in lagu dabaqaa in ay module peltier.peltier element, module thermoelectric, iyo qaar ka mid ah waxaa lagu xalin karaa taxane iyo hab barbar socda modules TEC ah, element peltier, modules thermoelectric.

2. Ac hadda. Kani waa tamarta ugu badan, kaas oo ay tahay in lagu hagaajiyo DC si loogu isticmaalo qaboojiyaha qaboojiyaha TEC modules, modules peltier. Tan iyo module Pletier thermoelectric module qaboojinta waa danab hoose iyo qalab hadda sare, codsiga of buck ugu horeysay, hagaajinta, shaandhaynta, qaar ka mid ah si loo fududeeyo isticmaalka cabbirka heerkulka, xakamaynta heerkulka, gacanta hadda iyo wixii la mid ah.

3, Sababtoo ah moduleka Thermoelectric waa koronto DC ah, isugeynta qulqulka tamarta korontada waa in ay ka yar tahay 10%, haddii kale waxay saameyn weyn ku leedahay saameynta qaboojinta.

4, Danabka shaqada iyo hadda ee qalabka peltier waa in ay buuxiyaan baahida qalabka shaqada, tusaale ahaan: 12706 qalab, 127 waa lamaanayaasha module thermoelectric, PN ee lamaanaha korontada logarithm, danab xadka shaqada ee module thermoelectric V = logarithm ee lamaanaha korontada ×0.11, 06 waa qiimaha hadda ugu badan ee la ogol yahay iyada oo loo marayo.

5, Awoodda aaladaha qaboojinta qaboojiyaha iyo kulaylka waa in lagu soo celiyaa heerkulka qolka marka ay labada daraf (guud ahaan ay ku qaadato in ka badan 5 daqiiqo si ay u fuliyaan), haddii kale way fududahay in waxyeello loo geysto wareegga elektaroonigga ah iyo dillaaca taarikada dhoobada.

6, Wareegga elektarooniga ah ee tamarta qaboojiyaha heerkulbeegga waa mid caadi ah.

3 marxaladda qaboojinta heerkulbeegyada: TES3-20102T125 qeexitaanka:

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 ℃)

Thmax: 120 C

Silig: Ф 0 . 5 mm silig bir ah ama silig PVC / silicone

Dhererka fiilada waxay ku xiran tahay shuruudaha macaamiisha

Dulqaadka cabbirka: ± 0 . 2 mm

Xaaladda culeyska:

Culayska kulaylku waa Q = 0.5W, T c: ≤ - 6 0 ℃ (T h = 2 5 ℃, qaboojinta hawada)