I-hose engcono kakhulu ye-hose (i-rubber suction hose / dredging hose) umenzi kanye nomphakeli

Ukumunca Hoses

I-hose yokumunca isetshenziswa kakhulu engalweni yokuhudula ye-trailing suction hopper dredger (THSD) noma i-cutter ladder ye-cutter suction dredger (CSD). Uma kuqhathaniswa nama-hoses okukhipha, ama-hoses wokumunca angamelana nengcindezi engemihle ngaphezu kwengcindezi evumayo, futhi angasebenza ngokuqhubekayo ngaphansi kwezimo ezishukumisayo ezinamandla. Bangama-hoses adingekayo enjoloba ama-dredger.

Izici eziyinhloko ze-hose yokumunca zinokuvimbela okuhle okuhle, ukumelana nesimo sezulu, kanye nokuvumelana nezimo.

Imvamisa ingcindezi yokusebenza ephezulu ye-poses yokukhulisa i-hoses ifinyelela ku -0.1 MPA, kanye nengcindezi yokuhlola yi -0.08 MPA. Ama-hoses ama-hoses anezidingo ezikhethekile noma ezenziwe ngokwezifiso, njengalezo ezingamelana nezingcindezi ezisukela ku-10.1 MPA ziye ku-0.5 MPA, ziyatholakala. Ama-hoses wokumunca alungele amazinga okushisa akhona asuka ku-20 ℃ kuya ku-50 ℃, futhi alungele ukudlulisela izingxube zamanzi (noma amanzi asolwandle), ukusukela ngamatshe athile adonsela phansi kusuka ku-1.0 g / cm³ kuya ku-2.0 g / cm³ kuya ku-2.0 g / cm³.

I-CDSR Suction Hoses ithobela izidingo ze-International Standard Iso28017-2018 kanye nezinga loMnyango Wezemikhakha Wamakhemikhali waseChina Hg / T2490-2011, futhi kungahlangabezana nezidingo zomkhiqizo eziphakeme nezinengqondo zomkhiqizo ezivela kumakhasimende.

Ngokwemibandela yokusebenza ehlukene, ngokujwayelekile kunezinhlobo ezine ze-hoses ye-poses: Ukumunca i-hose ngensimbi yensimbi, i-hose yokumunca nge-sandwich flange, i-hose yensimbi ehlomile kanye ne-segment steel cone hose.

I-hose hose ngengono yensimbi

I-CDSR Suction hose nge-Insimbi yensimbi inokumelana kahle nokuqina, ukuguquguquka kanye nokuphikiswa okuthe xaxa, kufanelekile kuzo zombili isimo se-vacuum nengcindezelo.

Ukumunca i-hose ngeSandwich Flange

I-CDSR Suction hose ngeSandwich Flange inokumelana kahle nokuvimbela okuhle, ukumelana nokuguquguquka nokuguquguquka, futhi kufanelekile ukuthola izinhlelo zokusebenza ngesikhala sokufaka esinqunyelwe.

Ingxenye yensimbi yensimbi hose

I-CDSR segment steel cone hose i-hose isetshenziswa ku-cutter ladder ye-cutter suction Dredger (CSD), efanelekile ukudlulisela okubukhali, izinto ezinzima njenge-coral, i-gravel, isihlabathi se-coarse, njll.

Izici

(1) Wakhelwe ngezigaxa zensimbi ezingavinjelwe kakhulu njengendawo yokusebenza.
(2) inhlanganisela yokuqondisa nokuxhumeka.
(3) Ukuqina okuphezulu kanye nokudlulisa umthamo.

I-CDSR Suction hoses ihambisana ngokuphelele nezidingo ze-ISO 28017-2018 "I-Hurber Hoses kanye neHose Assemblies, ucingo noma izindwangu eziqinisiwe, ukucaciswa kwezicelo-kanye ne-HG / T2490-2011