Ukutya okuSiko kunye neThupha leRubha yeBanga leMveliso
Iinkcukacha
1. Ubume bombhobho budla ngokwahlulwa ngokweendidi ezintathu ngolu hlobo lulandelayo:
1.1 I-hose yerabha enesakhiwo somaleko esomeleziweyo
1.1.1 Umbhobho werabha owomeleziwe ngelaphu
1.1.2 Umbhobho werabha oqiniswe ngentsimbi
1.1.3 Ngokwesakhiwo somaleko wokuqinisa
1.1.3.1 Umbhobho werabha olayitiweyo: Umbhobho werabha owenziwe ngelaphu eligqunyiweyo (okanye ilaphu lerabha) njengesixhobo somaleko wamathambo, unokulungiswa ngocingo lwentsimbi ngaphandle.
Iimpawu: Ithumbu le-clip yoxinzelelo lwelaphu lenziwe ikakhulu ngelaphu elilukiweyo (i-wap kunye ne-weft density kunye namandla ayafana), asikwe ngama-45 °, adibanisa, kwaye asongelwe.Ineenzuzo zenkqubo yokuvelisa elula, ukuguquguquka okuqinileyo kwiinkcazo zemveliso kunye noluhlu lwe-layer, kunye nokuqina okulungileyo komzimba wombhobho.Kodwa ayisebenzi.
1.1.3.2 Umbhobho werabha ophothiweyo: ithumbu lerabha elenziwe ngeengcingo ezahlukeneyo (ifiber okanye ucingo lwentsimbi) njengoko umaleko wamathambo ubizwa ngokuba ngumbhobho werabha ophothiweyo.
Iimpawu: Iileya eziphothiweyo ze-hose ephothiweyo zidla ngokudityaniswa ngokwe-Angle yebhalansi (54 ° 44 '), ngoko ke umbhobho wesi sakhiwo.
Inokusebenza kakuhle, ukusebenza kakuhle kokugoba kunye nomlinganiselo ophezulu wokusetyenziswa kwezinto eziphathekayo xa kuthelekiswa nethumbu lerabha elaminethiweyo.
1.1.3.3 Ithumbu lerabha elivuthuzayo: Ithumbu lerabha elenziwe ngeengcingo ezahlukeneyo (ifayibha okanye ucingo lwentsimbi) njengoko umaleko wamathambo ubizwa ngokuba ngumbhobho werabha ojikozayo.Iimpawu: kufana ne-hose ephothiweyo, amandla aphezulu oxinzelelo, ukuchasana kwempembelelo kunye nokusebenza kakuhle kwe-flexure.Ukusebenza kwemveliso ephezulu.
1.1.3.4 Ithumbu lokunitha: ithumbu elenziwe ngomqhaphu okanye ezinye iintsinga njengoko umaleko wamathambo ubizwa ngokuba ngumbhobho wokunitha.
Iimpawu: intambo yokunitha idityaniswe kwi-billet ye-tube yangaphakathi kwi-Angle ethile kunye ne-shaft.Indawo yokuhlangana inqabile kwaye ngokubanzi iqulathe isakhelo somaleko omnye
Umbhobho werabha oqhele ukusetyenziswa kwiinkqubo ezahlukeneyo zeemoto
| Iinkqubo zeemoto | Izinto eziphathekayo | Aukufinyezwa | uthelekiso |
| umbhobho wamanzi okupholisa | I-Ethylene-Propylene-Diene Monomer Silicone | EPDM VMQ(SIL) | E: Iqondo lobushushu-40--150℃, ayinakuphinda isetyenziswe V: iqondo lobushushu-60-200℃, ayinakuphinda isetyenziswe |
| Umbhobho wamafutha | Irabha yeNitrile-N + chloroprene
Fluoro glue + chlorohydrin + chlorohydrin
Fluoro resin + chlorohydrin + chlorohydrin
Fluoro glue + fluoro resin + chlorol | NBR+CR FKM+ECO THV+ECO FKM+THV+ECO | I-NBR+CR: ukukhutshwa okungenekayo ngaphantsi kwe-Euro ⅱ I-FKM+ECO: Ukukhutshwa kwekhasi lokubona ngaphantsi kwe-EURO ⅲ I-THV+ECO: Ukukhutshwa kwe-seepage ngaphantsi kwe-Euro ⅳ I-FKM+THV+ECO: Ukukhutshwa kokungeniswa ngaphezulu kwe-Euro ⅳ |
| Umbhobho wokugalela amafutha | Irabha yeNitrile-N + iPVC
Irabha yeNitrile-N + chlorosulfonated polyethylene + chloroprene irabha
Fluoro glue + chlorohydrin
Fluoro glue + fluoro resin + chlorol | NBR+PVC NBR+CSM+ECO FKM+ECO FKM+THV+ECO
| NBR+PVC: eu ⅱ okanye ngaphantsi kwe-osmotic discharge, ukumelana nobushushu I-NBR + CSM + ECO: ukukhutshwa kokungena ngaphantsi kwe-EURO ⅲ, ukumelana nobushushu obuhle I-FKM + ECO: Ukukhutshwa kokungena ngaphantsi kwe-Euro ⅳ, ukumelana nobushushu obuhle I-FKM+THV+ECO: Ngaphezulu kwe-Euro ⅳ yokukhupha ukungena, ukumelana nobushushu obuhle |
| Umbhobho wokupholisa ioli wokuhambisa | Irabha ye-acrylic
I-Chlorosulfonated polyethylene
Epdm + neoprene | I-ACM CSM EPDM+CR | I-ACM: Imigangatho yaseJapan kunye neKorea, ukupholisa ngokuthe ngqo kweoli I-CSM: Umgangatho waseYurophu naseMelika, i-oyile ipholile ngokuthe ngqo I-EPDM + CR: Ukupholisa kwamanzi angathanga ngqo eJamani |
| Brake ithumbu | I-Ethylene-Propylene-Diene Monomer neoprene | EPDM CR | I-EPDM: ukuxhathisa kwe-brake fluid, ukumelana kweoli, ubushushu obuhle obuphantsi I-CR: Ukuxhathisa kwe-brake fluid, ukumelana neoli, ubushushu obuphantsi |
| Umbhobho wokupholisa umoya | I-Ethylene-Propylene-Diene Monomer Irabha ye-butyl eneklorini | EPDM CIIR | Ukufikeleleka okuphantsi, ukomelela okuphezulu kokudibanisa kunye nomaleko wenayiloni |
| Isihluzo somoya sidityaniswe nombhobho werabha | I-Ethylene-Propylene-Diene Monomer Irabha yeNitrile-N+ PVC epichlorohydrin irabha | EPDM NBR+PVC I-ECO | EPDM: ubushushu-40-150℃, ukumelana neoli NBR+PVC: ubushushu-35-135℃, ukuxhathisa ioli I-ECO: ukumelana nobushushu ngaphakathi-40-175℃, ukuchasana kakuhle kweoli |
| Umbhobho weTurbocharged | Irabha yeSilicone
Irabha ye-vinyl acrylate
I-Fluororubber + irabha ye-silicone | VMQ I-AEM FKM+VMQ | VMQ: ukumelana nobushushu kwi-60-200℃, ukuchasana kweoli encinci I-AEM: ukumelana nobushushu ngaphakathi-30-175℃, ukuxhathisa ioli FKM+VMQ: ukumelana nobushushu ngaphakathi-40-200℃, ukuxhathisa okulungileyo kakhulu kweoli |
| Skylight drain | Ipolyvinyl chloride (PVC)
Irabha ye-Ethylene-Propylene-Diene Monomer
Polypropylene +Ethylene-Propylene-Diene Monomer | I-PVC EPDM PP+EPDM | I-PVC: inokuphinda isetyenziswe, ilukhuni kwiqondo lobushushu eliphantsi I-EPDM: i-non-recyclable, ukumelana kakuhle nobushushu obuphantsi I-PP + EPDM: inokuphinda isetyenziswe, ukumelana nobushushu obuphantsi, ixabiso eliphezulu |
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