Slurry twj tso kua mis installation thiab commissioning
1 Cov neeg ua haujlwm yuav tsum siv cov kab rov tav slurry grouting txheej txheem rau kev teeb tsa.Tom qab kev teeb tsa, qhov chaw nruab nrab ntawm chav tsev yuav tsum ua raws li cov kab nruab nrab ntawm lub hauv paus;tolerance qib units ntawm 1/10000.Rau slurry siv direct tsav coupling chav tsev, chav tsev feem ntau yog coaxial alignment los ntawm coupling yuav lav.Nrog ib tug straightedge thiab feeler, los yog siv ib tug sib nqus dial qhia nrog feeler.Rau kev siv slurry twj tso kua mis pulley tsav tsev yuav tsum tau khaws cia zoo li tus ncej thiab lub cev muaj zog ncej, lub pulley yog feem ntau nqa tawm mus nrhiav qhov zoo.
2 Tom qab kev teeb tsa kev teeb tsa, kev ua yuam kev ntsug kab rov tav kab rov tav thiab ntsug slurry twj slurry twj tso kua mis tsis ntau tshaj 2 hli;direct kev twb kev txuas tsav, concentricity ntawm chav tsev khoom kuaj nrog ib tug dial qhia tsis ntau tshaj 0.1 hli;txoj siv tsav, lub cev muaj zog thiab lub twj tso kua mis yuav tsum ua kom zoo,slurry twj manufacturersxyuas nrog ib tug pas ntsuas los yog ncaj, nws dislocation tsis ntau tshaj 1 hli.
3 Thiab export pipeline configuration.Txoj kab uas hla ntawm qhov sib xyaw ua ke ntawm cov khoom siv los txiav txim siab peev, qhov system tsis kam, qhov tseem ceeb ntawm kev daws slurry txaus tus nqi, cov yeeb nkab nqus yuav tsum yog luv luv thiab ncaj, nyob rau hauv inlet ntawm slurry, nyiam dua nrog ib co thiab imported tib lub yeeb nkab txoj kab uas hla, nws ntev yuav tsum. tsis tsawg tshaj li peb zaug ntawm inlet txoj kab uas hla.Tus nqi ntws ntawm cov yeeb nkab nqus yog feem ntau 1.7-2.5 / s.
4 Lub twj tso kua mis slurry thiab lub cev muaj zog yuav tsum tau muab ntsia rau ntawm lub hauv paus ruaj khov, tsis yog roj hmab, lub ncoo ncoo kom dais tag nrho qhov hnyav ntawm slurry thiab tshem tawm kev vibration, thauj tog rau nkoj bolts yuav tsum nruj sib npaug.Tom qab nchuav cov cement twj tso kua mis sawv ntsug thiab ntsia liaj qhov rooj, cov cement kom qhuav, ces xyuas cov qib.
5 Qhov hnyav piping thiab li qub yuav tsum tsis txhob nqa los ntawm slurry, raug suav tias yog qhov zoo tshaj plaws ntawm nws cov kev txhawb nqa.
6 Ntshuam thiab xa tawm ntawm slurry yuav tsum tau siv los ua kom luv ntu txuas txuas txuas cov yeeb nkab los kho, cov yeeb nkab yuav tsum ruaj khov, tsis tuaj yeem tiv taus cov yeeb nkab hnyav slurry los tiv thaiv kev puas tsuaj slurry.
7 ntshuam thiab xa tawm slurry li qub yuav tsum tau muab los kho lossis tswj kev siv.
Post lub sij hawm: Lub Xya hli ntuj-13-2021