Cov kav dej kub kuj tseem siv dav hauv hnub ci thermal dej cua sov daim ntaub ntawv ua ke nrog lub tshuab nqus tsev hnub ci collector arrays

Hauv cov ntawv thov no, cov dej distilled feem ntau yog siv los ua cov dej hloov hluav taws xob hauv cov iav uas tau khiav tawm thiab nyob rau hauv lub kaw ntev tooj liab raj ntsia lub hnub. Piv nrog rau lub tshuab nqus tsev vacuum collector tube ntawm tus kheej nqus raj thiab hnub ci dej kub cua sov daim ntawv thov, nws muaj peev xwm muab ntau tshaj 40 feem pua ​​efficiency, Cov tsoos "paj phaj solar collector". Qhov no feem ntau yog vim muaj lub neej ntawm lub raj nrog qeeb convection thiab kub conduction poob, thiab lub tshuab nqus tsev hauv lub raj. Tus txheeb ze efficiency ntawm lub tshuab nqus tsev raj yog txo vim hais tias "paj phaj" collector muaj ib tug loj aperture loj dua "paj phaj" collector, uas yuav nqus tau ntau hnub ci zog nyob rau hauv ib cheeb tsam. Qhov no txhais tau hais tias txawm hais tias ib lub tshuab nqus tsev vacuum muaj kev rwb thaiv tsev zoo dua (qib conduction thiab convection poob), vim tias lub tshuab nqus tsev tsim nyob rau hauv lub raj, nws pom tau tias cov raj hauv ib qho ntawm cov khoom ua tiav hnub ci modules nqus lub zog tsawg dua hauv ib cheeb tsam. , thiab cheeb tsam tau taw qhia vim yog lub voj voog tsim ntawm lub hnub ci lub tshuab nqus tsev nqus tsev vacuum nrog tsawg dua cov khoom siv. Yog li ntawd, qhov ua tau zoo ntawm ob qho kev tsim hauv lub ntiaj teb tiag tiag yog hais txog tib yam.