PP-R Dhuumaha Biyaha oo ku habboon Biyaha Kulul iyo Qabow
Sharaxaada wax soo saarka
● Badbaadada.Qalabka PP-R waa badbaado, nadiif ah oo aan sun ahayn
● Waxqabadka dahaarka wanaagsan.Marka lagu dabaqo nidaamka biyaha kulul, looma baahna in lagu daro waxyaabo dheeraad ah oo daboolaya, kharashka mashruucana waa yar yahay
● Iska caabbinta daxalka.Darbiga gudaha ee dhuumaha waa siman yahay, caabbinta qulqulka biyuhu waa mid yar, oo aan ahayn qolof
● U adkaysiga kulaylka oo aad u wanaagsan.Dhuumaha biyaha kulul marka heerkulka shaqada muddada-dheer uu yahay 70 ℃, heerkulka wakhtiga gaaban wuxuu gaari karaa 95 ℃
● Ilaalinta deegaanka ee ppr pipe: ppr pipe waa mid deegaan ahaan u wanaagsan.Unugyada alaabta ceeriin waa kaarboon iyo walxo hydrogen ah, mana jiraan walxo waxyeello iyo sun ah.
● Sidoo kale aad bay nadaafadda u tahay.Looma isticmaali karo oo kaliya sida dhuumaha biyaha kulul iyo qabow, laakiin sidoo kale habka biyaha la cabbo ee saafiga ah.
Dahaarka kulaylka iyo badbaadinta tamarta ee tuubada ppr: Kuleylka kuleyliyaha ee tuubada ppr waa 0.21w/mk, saamiga tan tuubada birta waa 1/200.Waxaa la arki karaa in kuleylkeeda kuleylka iyo saameynta tamarta tamarta ay tahay mid aad u wanaagsan.
Tuubbada PPR waxay leedahay caabbinta kulaylka wanaagsan: ppr tuubada waxay leedahay caabbinta kulaylka wanaagsan, barta jilicsan ee Vicat waa 131.5 ℃, tan ugu sareysa
Heerkulka shaqada wuxuu gaari karaa 95 ℃, kaas oo buuxin kara shuruudaha nidaamka biyaha kulul ee xeerka dhismaha.
● Nolosha dheer ee tuubada ppr: ppr pipe waxay ku shaqayn kartaa heerkul ah 70 ℃, adeeggeeduna wuxuu gaari karaa in ka badan 50 sano.
● Marka la barbardhigo walxaha, nolosha adeeggu weli waa dheer tahay.Haddii ay ku shaqeyso heerkulka qolka 20 ℃, nolosha adeeggu waxay gaari kartaa in ka badan 100 sano.
● Tuubada ppr waa sahlan tahay in la rakibo: sababtoo ah tuubada ppr waxay leedahay waxqabadka alxanka wanaagsan, tuubada iyo tuubooyinka waxaa lagu xiri karaa dhalaalid kulul iyo dhalaalid koronto.
● Aad bay ugu habboon tahay in la rakibo, xiriiriyaha sidoo kale waa mid la isku halleyn karo.
Aagga Codsiga
●Nidaamka sahayda biyaha qabow iyo kulul;
● Nidaamka kuleylka (oo ay ku jiraan kuleyliyaha sagxadda iyo dabaqa iyo nidaamka kuleylka shucaaca);
●Nidaamka dhuumaha biyaha saafiga ah;
●Nidaamka qaboojiyaha dhexe;
●Nidaamka dhuumaha gudbinta dareeraha kiimikada;
●Nidaamka dhuumaha warshadaha iyo beeraha kale.
Tilmaamaha Alaabta
Taxanaha S5 (1.25MPa) ayaa ku habboon tuubada biyaha qabow | Taxanaha S4 (1.6MPa) waxay ku habboon tahay tuubooyinka biyaha qabow | Taxanaha S3.2 (2.O MPa) ayaa ku habboon tuubooyinka biyaha kulul | S2.5 taxane (2.5MPa) waxay ku habboon tahay tuubooyinka biyaha qabow iyo kuwa kulul | ||||
Dhexroorka sare ee magaca dadweynaha | Bi dhumuc weyn | Dhexroorka sare ee magaca dadweynaha | dhumucda gidaarka | Dhexroorka sare ee magaca dadweynaha | dhumucda gidaarka | Dhexroorka sare ee magaca guud (mm) | dhumucda gidaarka |
20 | 2.0 | 20 | 2.3 | 20 | 2.8 | 20 | 3.4 |
25 | 2.3 | 25 | 2.8 | 25 | 3.5 | 25 | 4.2 |
32 | 2.9 | 32 | 3.6 | 12 | 4.4 | 32 | 5.4 |
40 | 3.7 | 40 | 4.5 | 40 | 5.5 | 40 | 6.7 |
50 | 4.6 | 50 | 5.6 | 50 | 6.9 | 50 | 8.3 |
63 | 5.8 | 63 | 7.1 | 63 | 8.6 | 63 | 10.5 |
75 | 6.8 | 75 | 8.4 | 75 | 10.3 | 75 | 12.5 |
90 | 8.2 | 90 | 10.0 | 90 | 12.3 | 90 | 15.0 |
110 | 10.0 | 110 | 12.3 | 110 | 15.1 | 110 | 18.3 |
125 | 11.4 | 125 | 14.0 | 125 | 17.1 | 125 | 20.8 |
160 | 14.6 | 160 | 17.9 | 160 | 21.9 | 160 | 26.6 |