Dab tsi yog vim li cas rau kev puas tsuaj ntawm cov roj hmab sealing nplhaib?

Roj hmab sealing nplhaib yog dav siv nyob rau hauv lub sealing teb vim hais tias ntawm nws superior elasticity thiab compression tsis kam, uas muaj peev xwm tiv thaiv kom txhob xau ntawm xov xwm; Nws yog qhov tseeb vim tias nws tau siv dav tias nws qhov kev siv cov xwm txheej thiab cov ntawv thov ib puag ncig muaj ntau haiv neeg thiab tsis paub tseeb, uas yog qhov tseem ceeb rau qhov tsis txaus ntawm cov roj hmab sealing rings. Kev puas tsuaj yog qhov tshwm sim tseem ceeb ntawm kev ua tsis tiav, suav txog ntau dua 80 feem pua ​​​​ntawm cov khoom puas; Dab tsi yog vim li cas rau kev puas tsuaj ntawm cov roj hmab sealing nplhaib? Ntawm no yog ib qho kev qhia luv luv.

Tshaj dhau ntawm roj hmab sealing nplhaib: txhua yam khoom thiab cov khoom muaj nws tus kheej ruaj ntseg load, thiab roj hmab sealing nplhaib yog tsis muaj kev zam; Piv txwv li, qhov ntsuas ntsuas ntawm lub nplhaib roj hmab yog 10N, thaum qhov chaw ua haujlwm muaj 20n, yog li nws yooj yim tawg hauv qab xws li overload; Yog li ntawd, thaum lub sij hawm tsim khoom, nws yog ib qho tsim nyog los sab laj cov ntaub ntawv tseem ceeb kom pom tias lub load ntawm cov khoom yog ntau npaum li cas thiab seb cov khoom puas ua hauj lwm nyob rau hauv overload. Feem ntau, nws muaj kev nyab xeeb tsis pub tshaj 90 feem pua ​​​​ntawm cov khoom thauj khoom.

Kev laus ntawm cov khoom siv roj hmab sealing nplhaib: cov khoom siv aging kuj yog ib qho tseem ceeb rau kev puas tsuaj rau ntau zaus. Txhua yam khoom muaj nws lub neej, thiab nws yuav tawg yog tias nws siv rau lub sijhawm ntev dhau ntawm nws lub neej; Nyob rau hauv cov ntaub ntawv ntawm kev laus, cov khoom yuav dhau los ua tawv thiab nkig, thiab tom qab ntawd qhov kev ntxhov siab ntawm qhov thais yuav ua rau tawg. Yog li ntawd, cov roj hmab sealing nplhaib ntawm cov khoom siv tshuab yuav tsum tau hloov nyob rau lub sijhawm ua ntej kev laus thiab tawg, kom tsis txhob muaj kev nyab xeeb vim yog lub nplhaib roj hmab tawg.

Cov roj hmab sealing nplhaib yog corroded: nws yog ib qho yooj yim to taub qhov tawg ntawm cov khoom tom qab corrosion. Piv txwv li, cov khoom ntawm silicone sealing nplhaib tsis yog roj resistant. Nws yog ib qho yooj yim rau corroded thiab fractured thaum lub nplhaib silicone sealing siv nyob rau hauv ib puag ncig roj rau lub sij hawm ntev; Tsis tas li ntawd, nyob rau hauv ib puag ncig nrog tshuaj corrosion, nws yog ib qho yooj yim rau tawg yam tsis siv fluorine roj hmab sealing rings. Tsuas yog fluorine roj hmab sealing rings muaj corrosion kuj. Yog li ntawd, thaum xaiv cov khoom siv rau cov khoom, nws yog ib qho tsim nyog yuav tsum nkag siab txog cov yam ntxwv ntawm cov khoom siv thiab ib puag ncig kev tshaj tawm. Tsuas yog thaum cov ntaub ntawv sib phim nrog kev siv xov xwm tuaj yeem cov khoom ua si lawv lub luag haujlwm siab tshaj plaws.