Dhuumaha biyaha ee birta aan dahaarka lahayn ee caaga ah
1. Dhimista kharashka gaadiidka
Tuubada birta ah ee birta ah waxay leedahay iska caabin aad u fiican, ma qiyaasi doonto habka isticmaalka muddada dheer, gidaarka gudaha waa mid siman oo nadiif ah sidii hore, isticmaalka tamarta gudbinta waa yar yahay, kharashkana waa la badbaadiyay.Waa maaddada tuubada biyaha oo leh kharash yar oo gudbin ah.
2. Yaree luminta kulaylka
Waxqabadka dahaarka kulaylka ee alaabta birta ah ee biyaha waa 24 jeer ka badan tuubada biyaha naxaasta ah, taas oo si weyn u badbaadisa luminta tamarta geothermal ee gudbinta biyaha kulul.Birta aan birta lahayn waxay si badbaado leh ugu shaqayn kartaa heerkul ah -270 - 400 ℃ muddo dheer.Wax dhib ah ma leh heerkulka sare ama hooseeya, alaabta birta ah ma soo daadin doonto walxaha waxyeellada leh, wax qabadkuna waa mid deggan.Si kastaba ha ahaatee, tuubooyinka qaarkood waxay bilaabaan inay soo dajiyaan walxaha waxyeelada leh 40 ℃ waxayna soo saaraan ur gaar ah;
3. Iska caabin daxalka
Waxay leedahay iska caabin adag oo biyuhu iyo daxalka, waxaana si toos ah loogu aasi karaa dhulka ama biyaha iyada oo aan lagu dhejin godka tuubada.Dhismuhu waa mid fudud oo degdeg ah, kharashkuna waa mid hooseeya.Waa doorasho wanaagsan in la dhigo tuubooyinka gidaarka ku dhejisan.
304 tuubooyin bir ah oo balaastig ah ayaa isku daraya sifooyinka birta iyo tuubada caaga ah, waxayna leedahay codsiyo kala duwan: biyo qabow, biyo kulul, biyo nadiif ah oo la cabbo, hawada, gaaska, gaasta caafimaadka, batroolka, kiimikaad, daaweynta biyaha iyo kuwa kale. nidaamyada dhuumaha, iyo sidoo kale la aasay, gidaarka la aasay oo soo bandhigay deegaanka daxalaystay.Alaabtan sidoo kale waxay khusaysaa gaaska ama dhuumaha gaaska kale.
Magaca alaabta | Dhexroorka magaca ah (DN) | Tube OD(mm) | Dhumucda gidaarka tubbada (mm) | Koodhka badeecada | Magaca alaabta |
Tuubooyinka birta aan la qurxin ee la badiyay (Ⅱ 102) | 15 | 15.9 | 0.8 | 0.8 | Ⅱ 102015 |
20 | 22.2 | 1.0 | 0.8 | Ⅱ 102020 | |
25 | 28.6 | 1.0 | 0.8 | Ⅱ 102025 | |
32 | 34 | 1.2 | 1.0 | Ⅱ 102032 | |
40 | 42.7 | 1.2 | 1.0 | Ⅱ 102040 | |
50 | 50.8 | 1.2 | 1.0 | Ⅱ 102050 | |
60 | 63.5 | 1.5 | 1.2 | Ⅱ 102060 | |
65 | 76.1 | 2.0 | 1.2 | Ⅱ 102065 | |
80 | 88.9 | 2.0 | 1.2 | Ⅱ 102080 | |
100 | 101.6 | 2.0 | 1.2 | Ⅱ 102100 |