Umkhiqizi Nomhlinzeki Ohamba Phambili Wokunwetshwa Kwejoyinti (I-Rubber Compensator)

Ijoyinti Lokunweba

I-Expansion Joint isetshenziswa kakhulu kuma-dryer ukuxhuma iphampu yokudonsa kanye nephayiphi, kanye nokuxhuma amaphayiphi edekini. Ngenxa yokuguquguquka komzimba wephayiphi, inganikeza inani elithile lokukhulisa kanye nokuncipha ukuze kulungiswe igebe eliphakathi kwamaphayiphi futhi kube lula ukufakwa nokugcinwa kwemishini. I-Expansion Joint inomphumela omuhle wokumunca ukushaqeka ngesikhathi sokusebenza futhi idlala indima yokuvikela imishini.

I-Expansion Joint uhlobo lwepayipi lerabha elinobude obufushane futhi ngokuvamile lingaphansi kwe-1m ubude. Lingaklanywa ukuze likwazi ukumelana nezilinganiso eziningi zokucindezela. Ama-Expansion Joint angaklanywa futhi akhiwe ukuze amelane nengcindezi engemihle, njenge-"-0.1 MPa", kanye nokumelana nengcindezi enhle, njenge-"1.0 MPa", "2.5 MPa", kanye nokumelana nengcindezi engemihle kanye nengcindezi enhle, njenge-"-0.1 MPa ~ 1.5 MPa", ngakho-ke i-Expansion Joint isebenza ezimweni ezahlukene zokucindezela.

I-Expansion Joint inezinhlobo ezilandelayo: I-Expansion Joint eneNcephe Yensimbi, I-Expansion Joint ene-Sandwich Flange kanye ne-Expansion Joint ene-reducing bore.

Izici

(1) Ngezinga elibanzi lokucindezela, elifanele kokubili izimo zokucindezela ezimbi nezinhle.
(2) Ukumelana okuhle kakhulu nokuklwebheka
(3) Ukunwebeka okuhle
(4) Ukumuncwa okuhle kokushaqeka

Amapharamitha Obuchwepheshe

(1) Usayizi Webhore Elijwayelekile: 100 mm ~ 1300 mm
(2) Ubude bepayipi: 0.2 m ~ 1 m (ukubekezelela: ±1%)
(3) Ingcindezi Yokusebenza: -0.1 MPa kuya ku-3.0 MPa

Isicelo

I-Expansion Joint iyingxenye edingekayo ezinhlelweni ezibalulekile ze-Cutter Suction Dredger (CSD) enkulu kanye ne-Trailing Suction Hopper Dredger (TSHD), isetshenziswa ohlelweni lwepayipi lamanzi e-jet, ohlelweni lwamapayipi okulayisha ithangi, ipayipi langaphambili nelangemuva lepompo, kanye nohlelo lwamapayipi edekhi. Ama-Expansion Joints akhiqizwe yi-CDSR athembeke kakhulu ngabasebenzisi basekhaya nabakwamanye amazwe.

Kuyadingeka ukunaka ubudlelwano phakathi kobude be-Expansion Joint nendawo yokufaka, njengoba kuhlobene nokuphila kwesevisi yomkhiqizo. Ngokuvamile ubude be-Expansion Joint bufushane ngo-0~5mm kunesikhala lapho bufakwe khona, futhi isikhala esiphezulu sokufaka akufanele sidlule u-10mm kwi-Expansion Joint ende (cishe i-1m ubude). Uma isikhala sokufaka sikhulu kakhulu, i-Expansion Joint izohlala yeluliwe futhi lokhu kungalimaza isakhiwo sayo.

Amapayipi Okumba Amapayipi e-CDSR ahambisana ngokugcwele nezidingo ze-ISO 28017-2018 "Amapayipi erabha kanye namapayipi okuhlanganisa, ucingo noma indwangu eqinisiwe, ukuze kusetshenziswe ukumba amapayipi - Ukucaciswa" kanye ne-HG/T2490-2011