Munyika yemazuva ano yeinjiniya iri kuramba ichichinja-chinja, kusarudzwa kwezvinhu zvinogona kugadzira kana kuputsa purojekiti. Pakati pezvinhu izvi, machubhu esimbi akatenderera anoonekwa sezvinhu zvakakosha zvinoshandiswa mumabasa akasiyana-siyana, kubva pakuvaka kusvika kuzvivakwa. Kugona kushanda nesimba, kusimba, uye kugara kwenguva refu kwemachubhu esimbi akatenderera kunoita kuti ave chinhu chakakosha kune mainjiniya nevagadziri vezvivakwa.
Chimwe chezvinhu zvinonakidza munguva pfupi yapfuura mundima iyi ndechekutanga kwepombi yesimbi yakasungirirwa yespiral submerged arc neCangzhou Spiral Steel Pipe Group Co., Ltd. Chigadzirwa ichi chitsva chichachinjapombi yemvura yepasi pevhuindasitiri uye kuratidza kugona kwepombi dzesimbi dzakatenderera mumapurojekiti emazuva ano einjiniya.
Machubhu esimbi akatenderera ane denderedzwa rakatsetseka, iro rinopa chimiro chakasimba uye rinodzivirira kukotama kana kutenderera. Izvi zvinoita kuti akwanise kushandiswa zvakasiyana-siyana, kusanganisira scaffolding, handrails, uye kunyange semafuremu ezvivakwa zvikuru. Kuenderana kwechimiro chawo kunoita kuti zvive nyore kubatanidzwa mumagadzirirwo, zvichiita kuti mainjiniya akwanise kuzadzisa zvinodiwa zvavo pasina kukanganisa mhando kana kuchengetedzeka.
Cangzhou Spiral Steel Pipe Group Co., Ltd. inonzwisisa kukosha kwechubhu yesimbi yakatendereramumunda weinjiniya uye yasimudzira munda uyu padanho idzva nepaipi yayo yesimbi inotenderera. Yakagadzirirwa mapaipi emvura epasi pevhu, chigadzirwa ichi chinogutsa chinodiwa chakakosha mukuvaka zvivakwa. Nemari inosvika RMB mamiriyoni mazana matanhatu nemakumi masere, vashandi vakazvipira mazana matanhatu nemakumi masere nemidziyo yepamusoro, kambani inokwanisa kugadzira mapaipi esimbi emhando yepamusoro anosangana nezvinodiwa nemapurojekiti emazuva ano einjiniya.
Dhizaini yepombi itsva yesimbi ye spiral weld ine mabhenefiti akawanda kupfuura mapaipi echinyakare akatwasuka. Inogonesa kuchinjika kunoenderera mberi, izvo zvinowedzera simba uye kugara kwenguva refu kwepombi uye zvinoderedza mukana wekubuda kwemvura nekukundikana. Izvi zvakakosha zvikuru kumapaipi emvura ari pasi pevhu, uko kusimba kwepombi kwakakosha kuchengetedza mvura yakavimbika. Nekukwanisa kugadzira matani 400,000 emapaipi esimbi e spiral uye kukosha kweRMB 1.8 bhiriyoni, Cangzhou Spiral Steel Pipe Group inotarisirwa kuva mutungamiri muindasitiri.
Pamusoro pezvo, mapaipi aya akagadzirwa nemachubhu esimbi akatenderera, izvo zvinobatsira kuvandudza kushanda zvakanaka. Dhizaini yakatenderera inoderedza kuramba kwemvura inoyerera, zvichiita kuti mvura isvike nekukurumidza uye nemazvo. Iyi mukana mukuru munzvimbo dzemaguta uko kudiwa kwemvura kwakanyanya uye zvivakwa zvinofanirwa kuenderana nekukura.
Zvose pamwe chete, mapaipi esimbi yakatenderera ndiwo musimboti wemapurojekiti emazuva ano einjiniya, zvichipa simba, kushanduka-shanduka, uye kuvimbika kunodiwa nemainjiniya. Kuunzwa kwepaipi yesimbi yakasungirirwa yeCangzhou Spiral Steel Pipe Group inochinja-chinja inonyungudutswa nearc inoratidza kuti pave nekuvandudzwa kuri kuramba kuchienderera mberi mundima iyi. Sezvatinoramba tichienderera mberi nekushandisa zvinogoneka mumunda weinjiniya, mapaipi esimbi yakatenderera pasina mubvunzo acharamba ari chikamu chakakosha chekuvaka zvivakwa zvinogara kwenguva refu uye zvinobudirira. Ingave iri mapaipi emvura epasi pevhu kana mamwe mashandisirwo, ramangwana reinjiniya harina mubvunzo rakajeka nekushandiswa kwesimbi yepamusoro-soro.
Nguva yekutumira: Chivabvu-28-2025