Thewaalka kubbaddawaa in loo isticmaalo dhuumaha si loo wareejiyo dareeraha, si loo xakameeyo socodka dareeraha.Si kastaba ha ahaatee, ka mid ah dareerayaasha ka samaysan dhammaan walxaha, baallooyinka kubbadda ee ka samaysan qalab kala duwan ayaa leh waxqabadyo kala duwan.Daboolka balaastikada ah waa sahlan tahay in la shaqeeyo sababtoo ah cabbirkooda yar iyo miisaanka yar.Inta badan waxaa loo adeegsadaa nolosha iyo shaqada.Markaad iibsanayso valves balaastikada ah, sida loo doorto qaabka si aad u daboosho baahiyahaaga gudbinta oo aad ka ciyaarto doorka ugu weyn ee gudbinta.Shuruudaha soo socda waa in la tixgeliyaa marka la dooranayo?
Marka hore, sifooyinka dareeruhu way ka duwan yihiin dareeraha.Qaar waa daxaloobay, qaarna cadaadis sarreeya, qaarna waa kuwo aan muuqan.Dooro noocyada kala duwan ee balaastikada balaastikada ah si waafaqsan hantidooda, kuwaas oo buuxin kara baahida shaqada.Tusaale ahaan, valves balaastikada caadiga ah looma isticmaali karo dareerayaasha daxalka ah, taas oo si toos ah u horseedi doonta daxalka.Tani waa wax la taaban karo oo ku habboon isticmaalayaasha iyadoo loo eegayo sifooyin kala duwan.
Marka labaad, cabbirka heerkulka Dheecaannada qaarkood waxay leeyihiin heerkul u gaar ah, qaar waa heerkul sare, qaarna waa heer kul aad u hooseeya.Heerkulka kala duwan ayaa saameyn ku yeelan doona waxqabadka valvka kubbadda caagga ah.Haddii doorashadu khalad tahay, hantidu waxay si fudud u dhaawacaysaa galka kubbadda caagga ah, waxay yaraynaysaa nolosheeda adeegga, xitaa waxay keenaysaa in balaastigga balaastiggu uu noqdo mid aan caadi ahayn isla markiiba, kaas oo aan buuxin karin shuruudaha shaqada.
Saddexaad, tuubooyin kala duwan oo leh cabbiro kala duwan ayaa loo doortaa inay qaadaan cadaadiska.Marka ay keenaan dareere, dareeruhu wuxuu dhalin doonaa cadaadis.Gaar ahaan, valve kubbadda caagga ah waa qalab xakameynaya cadaadiska, taas oo keeneysa cadaadis weyn.Haddii tubbuhu weyn yahay, galka kubbadda caagga ah ayaa loo kordhin doonaa si waafaqsan.Haddi ay xamili kari weydo cadaadiska uu dareeruhu dhaliyo, waxa si toos ah u dhaawacmi doonta galka kubbadda caaga ah.
Waqtiga boostada: Febraayo-14-2023