Waxaan had iyo jeer dhahnaa tuubbada kulul ee kulul oo leh cufnaan bir yar laakiin burburin xoog leh, ururka birta ee ugu kulul ee Shiinaha ayaa ah in lagu ballaariyo dhexroorka tuubbada tuubbada, taasi waa, taasi waa, Mid aan caadi ahayn, moodello gaar ah oo tuubooyin aan la tolan ayaa la soo saari karaa iyadoo la adeegsanayo tuubooyinka caadiga ah, oo kharashka ayaa hooseeya oo waxtarka wax soo saarka ayaa sarreeya. Waa hab lagu socodsiiyo oo loogu talagalay tuubooyinka xasaasiyadeed. Sababo la xiriira horumarinta unugyada sare ee xoolaha kuleylka korantada iyo horumarka baaxadda dhirta petrochemikarical, baahida ubaxyada badan ee dheellitirka ah ee dheellitirka ka badan 508, tikniyoolajiyadda ballaarinta kuleylka ah, gaar ahaan kuleylka caadiga ah ee ku-habboon. Tikniyoolajiyadda ballaarinta ayaa si tartiib tartiib ah u soo kortay sidaas.

 

Tilmaamaha laba-geesood ee labada-tallaabo ee loo isticmaalo Iyada oo ay la socoto howlaheeda caqliga leh, isticmaalka tamarta hoose, maalgashiga dhismaha ee hoose, iyo tayada wax soo saarka, oo ah waxyaabo badan oo ka mid ah qalabka wax soosaarka ah ee wax soosaarka ah ayaa beddelay tikniyoolajiya dhexroor dhex-dhexaad ah oo ku saabsan warshadaha birta ee birta.

 

Waa in la ogaadaa in sifooyinka farsamada ee tuubooyinka birta kulul ee kulul ay guud ahaan wax yar ka xun yihiin tuubooyinka birta kulul.

 

Geedi socodka guud ee ballaarinta kuleylka ee tuubbada ayaa ah in tuubada la xalliyo oo ku yaal xarkaha saqafka sare, oo ah aaladda ugu sarreysa dhexroor ka weyn dhexroorka dhinaca kale ee tuubbada, iyo isku xirka daboolka kale ee tuubbada. Xiriirka ka dhexeeya tuubbada iyo tan ugu sareysa ee ANVIL waxay ka hooseysaa hoos udhaca isku-darka kuleylka, si aad uga hortagto kuleylka si dhakhso leh, oo aad ku xirto tuubada tuubada, si tuubku u dhaqaaqo tuubada oo fidsan. The Tovil Thups Trap-ka ayaa badnaaday dhexroorkii tuubbada. Ka dib markii tuubbooyinka oo dhami ka dib, tuubbada toos uma noqon doonto hanaanka ku saabsan kuleylka, marka uu u baahan yahay inuu toosiyo.

Waxyaabaha kor ku xusan waa waxa ku jira aasaasiga ah ee ku saabsan tikniyoolajiyadda ballaarinta kuleylka.

 Waxyaabaha soo socdaa waa qaacida ay quseyso ee tuubbada tuubbada kuleylka ee kuleylka ah

 

Miisaan ballaariyay:

Kaarboon Birta: (dhumuc-dhexroor)× dhumuc weyni× 0.02466 = miisaant oo hal mitir (kg)

Alloy: (dhumuc-dhexroor)× dhumuc weyni× 0.02483 = Miisaanhal mitir (kg)

Tirada mitir ka dib markii ay ku sii fidsan tahay:

dhexroorkii tube asalka ah÷ dhexroor kulul oo la ballaariyey× 1.04× Dhererka *

 

tubiyada tube asalka ah:

Dhererka la ballaariyey× (dhexroor÷ dhexroorkii tube asalka ah÷ 1.04)

 

Xawaare:

100000÷ (dhumuc-u-ballaadhinta asalka ah× dhumuc)

 

Dhumuc::

dhumuc la ballaariyey (1 waqti)) = dhumucdii tubada asalka ah× 0.92

Dhumuc la ballaariyey (2 jeer) = dhumucdii tubada asalka ah * 0.84

 

Dhexroor:

Dhexroor ballaadhan = cabir caar ah + dhumuc balaaran× 2

Cabbirka caaryada: dhexroor la ballaariyey-2 * derbiyada derbiyada balaaran

 

Dulqaadashada dhexroor:

Dhexroor<426mm, dulqaad±2.5

Dhexroor426-630mm, dulqaad±3

Dhexroor>630mm, dulqaad±5

 

Ellipticity:

Dhexroor<426mm, dulqaad±2

Dhexroor>426mm, dulqaad±3

 

Dhumuc::

dhumuc weyni≤20mm, dulqaad+2 ,1.5

dhumuc weyni≤40mm, +3 ,2

Tuubbada si loo sameeyo tuubbooyinka

+5 ,0

 

Gudaha iyo dibedda xoqidda:

 

Fashil qoto dheer: 0.2mm, dherer: 2cm, waxaa loo yaqaan xoq. Lama oggola

Xi toosan tahay: ≤6Meter, Bend waa 5mm, ≤12miteter, Bend waa 8mm

 

Guul darrooyin:

TUBE asalka ah 610 * 19 kulul ayaa la ballaariyey 660 * 16

Dhererka tuubbada asalka ah: 12.84meter

Dhumucdii la ballaariyey: 19 * 0.92 = 17.48 (1 jeer)

19 * 0.84 = 15.96(2 jeer)

Dhererka la ballaariyey ee tuubbada: 610 ÷ 660 * 1.04 * 12.84 = 12.341962

Dhexroor la ballaariyey: 625 + 17.48 * 2 + 1 = 660.96 (1 "daqiiqo)

625 + 15.96 * 2 + 1 = 657.92 (2Times)

 

Tirada Module: 660-2 * 16 = 628