Panguva yekugadzirwa kwepamusoro-kumanikidza grouting, pakupera kwegrouting, kuyerera kupikisa kwe simenti slurry yakanyanya kwazvo (kazhinji 5MPa), uye kushanda kwekushanda kwe hydraulic system yakanyanya.Huwandu hukuru hwemafuta e hydraulic inoyerera ichidzokera kutangi remafuta kuburikidza nekupfuura, nevharuvhu inodzosera iri munzvimbo ye0.Panguva ino, kana uchitangazve, motokari uye motokari yemafuta inotenderera, asi hydraulic cylinder haigoni kufamba, zvichiita kuti "kuputsika".Ichi ndicho mhedzisiro yechiito chemudziyo wekuchengetedza kuchengetedza mudziyo.Waya yeplug iri pakati pevharuvhu yekumashure yevhavha yevhavha inofanira kubviswa, simbi yevharuvhu ichifambiswa nesimbi, uye ipapo waya yeplug inosimbiswa kuti igone kushanda zvakanaka.Mukuvaka chaiko, kungave kumisa grouting kana tsaona dzekurovera pombi dzikaitika, pachava ne "kuparara".
Mashandiro ari pamusoro apa haasi kungoparadza nguva nemafuta chete, asiwo anokanganisa.Naizvozvo, takaedza kutsiva waya yakavharika nevharuvhu yekumisa (vharuvhu) mupombi yakanyungudika yegasi.Muchiitiko che "kuputsika", shandura chivharo chekumira ne 90 °, uye gomba duku harina kuvharwa.Isa 8 # waya yesimbi (kana kuti copper welding rod) muvharuvhu inodzokera kumashure kuti uise patsva simbi yevharuvhu, buritsa waya yesimbi, uye vhara vharafu yekumisa kuti utangezve kushanda.Izvi zvinorerutsa zvakanyanya kushanda uye kufambisa chaiyo kushandiswa.
Kana grouting ichikanganiswa nekuda kwekugumiswa kwegrouting kana tsaona yekuvharisa pombi, kuitira kudzivirira kuiswa mupombi kana yakakwira-pressure hose, zvinodikanwa kudonhedza slurry mupombi yepamusoro-soro uye kupuruzira pombi yegrouting uye high-pressure hose. nemvura yakachena.
Nzira yechinyakare ndeyekubvisa yakakwira-pressure rubber hose yekubatanidza uye yakananga kuibvisa.Nekuda kwekudzvanywa kwesamende slurry mumapombi erabha anotsikirira, kupfapfaidza uye kuchinjika kwepombi dzerabha kunowanzoita tsaona dzekukuvara, izvo zvinokonzeresa kusvibiswa kwesaiti uye kukanganisa kuvaka kwakabudirira.
Maererano nekuongorora, tinotenda kuti vheji yekubuda inogona kugadzirisa zviri nani dambudziko iri, saka tee ine vheji yekuvhara inoiswa panzvimbo ye simenti slurry yekubuda kwepombi yepamusoro-pressure grouting.Kana pombi ichida kubviswa nekuda kwekukachidzwa, vhura vharavhavhavha yevhavha patee kuti ubvise kumanikidza, wobva wabvisa pombi yerabha, uchidzivirira njodzi dzakasiyana dzekuburutsa mujoini zvakananga, kurerutsa kushanda.
Chinjo iri pamusoro apa yakaitwa panzvimbo yokuvaka, uye mhinduro yevashandi yakanga yakanaka pashure pokuenzanisa.Mubasa renheyo remurwi rakaitwa, tekinoroji yepamusoro-yekumanikidza grouting yakashandiswa munheyo yekudzivirira gomba, uye marudzi maviri emavharuvhu akaita basa rawo rakakodzera mukuvaka grouting.Paunenge uchibata tsaona, zviri nyore kushanda, inochengetedza nguva uye kushanda nesimba, ine nzvimbo yakajeka yemafuta uye slurry drainage, uye ine flexible control, kuve nechokwadi chehutsanana hwesaiti.Izvi zvakasiyana chaizvo nezvinoitika zvezvimwe zvikwata zvekuvaka zvisina kurongeka uye kuronga grout nenzira yekutanga-kirasi.Iyo midziyo haina kuchinjwa zvakanyanya, asi mhedzisiro yacho iri pachena, iyo yakarumbidzwa nemuridzi uye mutariri.
Nguva yekutumira: Kubvumbi-03-2023