China ine mahombekombe akatambanudzwa 32.647km kubva kuchamhembe kuenda kumaodzanyemba, ine zviwanikwa zvakawanda zvekuredza hove nenzvimbo dzakakura dzegungwa dzakashuma kuti mazana ezviuru emakeji akatenderera uye akatenderera akasiyana-siyana akapararira mumvura dziri mukati nepedyo negungwa. Zvinoshamisa kuti, kunyangwe paine mamiriro egungwa akaoma, makeji aya anoramba akagwinya, zvichiita kuti hove dzigadzirwe pasina kukanganiswa. Kugwinya kwakadaro kwakakosha zvikuru mukuwedzera nzvimbo dzekurapwa kwehove, kuderedza kumanikidzwa kwezvakatipoteredza, uye kuchengetedza nekutarisira zviwanikwa zvekuredza hove mugungwa.
Pakupera kwegore ra2023, nzvimbo dzekuchengetera hove dzemugungwa muChina dzakakura kusvika mamiriyoni makumi mana nemana emamita emvura (44 million m3), dzichigadzirwa nematani angangoita zviuru mazana mana (400,000 matani), zvichireva kuti dzinopfuura 20% yehove dzemugungwa dzinochengetwa. Kusiyana-siyana kwemaumbirwo ekeji yegungwa reChina kunosanganisira kusiyana kwemakeji egungwa remugungwa, tambo dzinoyerera, uye furemu yesimbi.
Keji yeKorea Yemaitiro
Chimiro ichi chakaunzwa kubva kuSouth Korea kuenda kuChina muna Mbudzi 2013. Chakagadziriswa uye chakavandudzwa zvichibva pakushandiswa kwemakore anopfuura gumi muSouth Korea. Parizvino, kune maseti anopfuura 3,000 echigadzirwa ichi munyika.
Mhete yepamusoro inogona kushandiswa senzira yekubatira, nepo mhete yepasi ichishandiswa kugadzira uye kupa makeji mafambiro anodzika. Zvitsigiro zvakaita seL zvakaiswa pamusoro pemvura, zvichibvumira vanhu kufamba pamusoro pazvo.
Dhizaini iyi inobatsira mabasa enguva dzose ekugadzirisa (akadai sekutsiva mambure, kuchenesa, uye kupa chikafu) uye zvakare inoita kuti zvive nyore kuona mamiriro ekuchengetedza hove mumakeji. Pamusoro pezvo, chivakwa chacho chiri nyore uye chinodhura zvishoma.
Keji yeNorwegian Style
Muna 1998, China yakaunza chirongwa che fiseti yekutanga yemakeji egungwa rakadzika kubva kuRefa, kambani yekuNorway, ichiratidza kutanga kwekuchengetwa kwehove dzemumakeji egungwa rakadzika munyika. Parizvino, makeji aya anodarika 80% yehuwandu hwese hwemakeji egungwa rakadzika muChina. Anoratidzwa nechimiro chiri nyore uye kuramba mhepo nemafungu zvakanaka, akakodzera kuchengetwa kwehove munzvimbo dzegungwa rakazaruka Uyezve, anodhura-efinoshanda uye inoshanda zvakanyanya.
Puratifomu
Mapaipi eHDPE ane dhayamita hombe e400-500mm anogona kuwedzera kusimba kwemhepo nemafungu, ukuwo achipa simba rakawanda rekufambisa puratifomu. Puratifomu iyi ine chimiro chakasimba, uye pamusoro pemapedals ayo pachawo pane zvinodiwa.iYakagadzirwa zvakanaka ine zvinhu zvinodzivirira kutsvedza kuitira kuti vafambi vafambe zvakanaka. Chigadzirwa ichiiine mashandisirwo akasiyana-siyana, anosanganisira kushanya nekutandara, fishing, zviitiko zveboka, pekugara, kudya, kufamba-famba nechikepe uye flmabhiriji ekuyamwisa.
Dhamu reBreakwater
Dhamu reHDPE rinopwanya mvura, rinozivikanwa nemutengo waro wepamusorofkushanda nesimba, kunoshanda selkudzivirira mafungu nemafungu emvura, zvichiita kuti nzvimbo dzekupfuya shiri dzive dzakachengeteka.
Mashandisirwo ayo anosanganisira kuchengetedza mahombekombe akakosha, kuchengetedza zvivakwa zvekushanya pamhenderekedzo yegungwa (kusanganisira mahombekombe), kuchengetedza nguva yekuzorora nekuona nzvimbo dzakanaka.inzvimbo dzekuboorera, uye kudzivirira mapuratifomu ekuboorera mahombekombe nenzvimbo dzemauto, Pamusoro pezvo, zvefVane pekugara kwenguva pfupi panzvimbo dzekuvaka dziri pamhenderekedzo yegungwa, nokudaro vachiwedzera kugona kwekushanda, vachideredza nguva yekuvaka, uye vachigadzirisa mhedzisiro yepurojekiti..
CHUANGRONGikambani yakabatana muindasitiri yemasheya nekutengeserana, yakavambwa muna 2005 yakatarisana nekugadzirwa kweHDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, uye kutengeswa kwePlastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp nezvimwewo. Kana uchida rumwe ruzivo,please contact us +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
Nguva yekutumira: Mbudzi-12-2024
