1. Ho Utloisisa Litiiso tsa X-Ring: Sebopeho le Tlhophiso
Litiiso tsa X-ring, tse tsejoang hape e le "mehele ea quad," li na le moralo o ikhethang oa melobo e mene o etsang lintlha tse peli tsa ho koala, ho fapana le mehele ea O ea setso. Karolo ena e bōpehileng joaloka naleli e ntlafatsa kabo ea khatello 'me e fokotsa khohlano ka ho fihlela ho 40% ha e bapisoa le mehele ea O e tloaelehileng.
- Mefuta le Saese:
Lihlopha tse tloaelehileng li kenyelletsa:- Litiiso tse sa fetoheng khahlanong le tse matla: Mehele ea X e sa fetoheng (mohlala, boholo ba AS568 dash) bakeng sa manonyeletso a tsitsitseng; mefuta e fapaneng ea matla bakeng sa li-shaft tse potolohang.
- Lihlopha tse Thehiloeng Linthong: NBR (nitrile) bakeng sa ho hanyetsa mafura (-40°C ho isa ho 120°C), FKM (fluorocarbon) bakeng sa mocheso o feteletseng (ho fihlela ho 200°C).
- Litekanyo tse tloaelehileng tsa indasteri li latela ISO 3601-1, ka bophara ba kahare bo tloha ho 2mm ho isa ho 600mm.
2. Likopo tsa Liindasteri: Moo X-Rings Excel
Tlaleho ea 2022 Frost & Sullivan e totobatsa kholo ea karolo ea 'maraka ea X-rings ea 28% makaleng a othomathike, e susumetsoang ke:
- Li-hydraulics: E sebelisoa litiisong tsa piston bakeng sa li-excavator, e mamella khatello ea nako le nako ea 5000 PSI. Thuto ea nyeoe: Excavator ea Caterpillar ea CAT320GC e fokolitse ho lutla ha hydraulic ka 63% kamora ho fetohela ho HNBR X-rings.
- Lifofane: Li-X-ring tsa Parker Hannifin tse koahetsoeng ka PTFE tse tsamaisong ea lisebelisoa tsa ho lulisa tsa Boeing 787 li sebetsa ho tloha ho -65°F ho isa ho 325°F.
- Tlhahiso ea EV: Berlin Gigafactory ea Tesla e sebelisa li-X-ring tsa FKM litsamaisong tsa ho pholisa betri, e leng se etsang hore bophelo ba eona ba lihora tse 15,000 bo fihlellehe tlas'a potoloho ea mocheso.
3. Melemo ea Tshebetso ho Feta Li-O-Rings
Lintlha tse bapisoang tse tsoang ho Freudenberg Sealing Technologies:
| Paramethara | Lesale la X | Lesale la O |
|---|---|---|
| Khokahano ea khohlano | 0.08–0.12 | 0.15–0.25 |
| Khanyetso ea Extrusion | Hodimo ka 25% | Motheo |
| Sekhahla sa Tšenyo ea Tlhomamiso | 3.2% | 8.7% |
4. Boiqapelo ba Thepa: Ka Nģ'ane ho Li-Elastomer tse Tloaelehileng
Lisebelisoa tse ntseng li hlaha li sebetsana le litlhoko tsa botsitso:
- Li-TPV tse Sireletsang Tikoloho: Dow's Nordel IP ECO e fumanwang ka mokhoa o ntjhafatswang e fokotsa kgase ya khabone ka 34%.
- Lihlopha tse nang le Tshebetso e Phahameng: Sehlahisoa sa Xylex™ PTFE sa Saint-Gobain se mamella ho pepesehela lik'hemik'hale tse fetang 30,000.
5. Mekhoa e Metle ea ho Kenya (ISO 3601-3 e Latelang)
- Ho kenya pele ho nako: Hloekisa libaka ka joala ba isopropyl (bohloeki ba ≥99%)
- Setlolo: Sebelisa mafura a perfluoropolyether (PFPE) bakeng sa ts'ebeliso ea mocheso o phahameng
- Meeli ea Torque: Bakeng sa libolute tsa M12, boholo ba N·m tse 18 tse nang le litiiso tsa HNBR
6. Mekhoa ea Nakong e Tlang: Litiiso tse Bohlale le Kopanyo ea Dijithale
- Indasteri 4.0: Mehele ea X ea Sensorized ea SKF e nang le li-sensor tsa MEMS tse kentsoeng li fana ka data ea khatello/mocheso ea nako ea sebele (patent US2023016107A1).
- Tlhahiso e Eketsehileng: Henkel's Loctite 3D 8000 photopolymer e nolofalletsa ho etsa mohlala oa tiiso e ikhethileng ea lihora tse 72.
- Moruo o PotolohilengLenaneo la Trelleborg la ReNew le fumana 89% ea thepa ea X-ring e sebelisitsoeng bakeng sa ho e lokisa hape.
Qetello
Kaha 73% ea baenjiniere ba tlhokomelo ba beha pele mehele ea X bakeng sa litsamaiso tsa bohlokoa (phuputso ea ASME ea 2023), litiiso tsena li fetoha tsa bohlokoa haholo ho fihlelleng ts'ebetso ea indasteri e bolokang matla le e tšepahalang. Bahlahisi ba lokela ho sheba ISO 3601-5:2023 bakeng sa litataiso tsa morao-rao tsa ho tsamaellana.
Nako ea poso: Mmesa-03-2025