Ntchito ndi gulu la hydraulic simenti retainers

Chosungira simenti chimagwiritsidwa ntchito makamaka kusindikiza kwakanthawi kapena kokhazikika kapena kuyika simenti yachiwiri yamafuta, gasi, ndi madzi. Simenti slurry ndi kufinyidwa kudzera chosungira mu chitsime gawo la annulus kuti ayenera kusindikizidwa kapena mu ming'alu mu mapangidwe, pores kukwaniritsa cholinga kusindikiza ndi kutayikira kukonza.Simenti chosungira ali ndi dongosolo yaying'ono, yaing'ono m'mimba mwake kunja. ndipo ndi yosavuta kubowola. Zoyenera kutanthauzira zosiyanasiyana za casing.Monga momwe minda yambiri yamafuta ndi gasi imalowa m'malo otukuka, zomangazi zikuchulukirachulukira, ndipo minda ina yamafuta imafunikiranso kuti zitsime zambiri zimamangidwa chaka chilichonse.

Zosungira simenti wamba zimagawidwa m'mitundu iwiri, yomwe ndi makina ndi ma hydraulic. Kuyika kwamakina kumagwiritsa ntchito kuzungulira ndi kukweza kuyika chosungira cha simenti pansi. Muzochita zogwira ntchito, izi zimayika zofunikira zapamwamba pa luso la msonkhano wa wogwiritsa ntchito komanso zochitika zapamalo, komanso m'zitsime zokhala ndi malingaliro akuluakulu , chifukwa cholephera kutumiza makokedwe bwino, zosungira simenti zamakina sizimalimbikitsidwa. Mtundu wa hydraulic ukhoza kuthana ndi zofooka izi. The hydraulic retainer ndi yosavuta kugwiritsa ntchito ndipo itha kugwiritsidwa ntchito m'zitsime zolowera.

Mu teknoloji yomwe ilipo, makina ochiritsira simenti ochiritsira amatha kumaliza njira yokhazikitsa, kukhazikitsa, kusindikiza, kufinya ndi kumasula muulendo umodzi wobowola; pamene chosungira cha simenti cha hydraulic chomwe chilipo chimafuna maulendo awiri obowola. Kuti amalize kumanga kwathunthu, izi zimapangitsa kuti ntchito yosungira simenti ikhale yovuta kwambiri komanso yovuta, ndipo zolipirira zomanga ndi zotsika mtengo, zomwe zimakhudza kwambiri magwiridwe antchito.