Iintsimbi ezenziwe ngeHydraulic zeMetal
01
IiBellows zeVacuum Interrupter
Ingcaciso yeMveliso
Ngokusebenzisa iiparameter zesakhiwo se-waveform ezilungiselelwe kakuhle kwisigaba soyilo, iinjineli zivumela ii-bellows ukuba zifikelele kwi-stroke ephezulu kwiindawo ezivalekileyo ngelixa zigcina ukusebenza okuthembekileyo kokutywina. Olu yilo lutsha luseka umqobo oqinileyo wokutywina ngaphakathi kwegumbi lokuphazamisa i-vacuum, olugcina ngokufanelekileyo indawo ye-vacuum ephezulu kakhulu kwinqanaba le-10^-8 Pa ukuze kube lula ukucima i-arc ngokukhawuleza.
Ngexesha lokusebenza ngokwenene, ii-bellows kufuneka zinyamezele iimeko ezininzi eziqatha ngaxeshanye: ukufunxa ukushukuma koomatshini okuvela kwiindlela zokusebenza ze-breaker, ukuhlawula ukwanda/ukucutheka kobushushu okubangelwa kukutshintshatshintsha kobushushu obutshintshayo, kunye nokumelana nokungcangcazela kwe-electromagnetic okubangelwa yi-arcing. Ukuhlangabezana nale mingeni, iinkqubo ezikhethekileyo zokuqhoboshela kunye nonyango lomphezulu ziyasetyenziswa ngexesha lokwenziwa, nto leyo ephucula kakhulu amandla okuxinana kwezixhobo kunye nokumelana nokugqwala.
Ukuqinisekisa umgangatho, i-bellow nganye idlula kwiimvavanyo eziqatha ezingaphezu kwamashumi amabini kuquka ukufunyanwa kokuvuza kwe-helium mass spectrometry kunye novavanyo lobomi bokudinwa, ukuqinisekisa ukuba amazinga okuvuza ahlala engaphantsi komgangatho wamazwe ngamazwe we-1×10^-10 Pa·m³/s.
Nangona ngokwesiko kusetyenziswa kwi-12kV-40.5kV medium-voltage circuit breakers, izisombululo ezenzelwe wena ziyafumaneka kwizixhobo ze-EHV ngokusebenzisa uyilo lwe-convolution olunezitebhisi ezininzi okanye izixhobo ezikhethekileyo. Ngophuhliso lwegridi ekrelekrele, ii-bellows zanamhlanje ngoku zidibanisa i-displacement sensing ukuze zijonge ukuguguleka koqhagamshelwano ngexesha langempela, nto leyo evumela ukugcinwa kwangaphambili.
Ngokusebenzisa ukwenziwa ngcono kwezinto kunye nokuphucula ukhuseleko lwengubo, iimveliso zesizukulwana esilandelayo zigcina ukusebenza okuzinzileyo kubushushu obugqithisileyo (-40°C ukuya ku-+150°C) ngelixa zixhathisa ukugqwala kwetyuwa elunxwemeni okanye ukukhukuliseka kweekhemikhali zoshishino.
Eli candelo lisebenza kakuhle kakhulu - elidibanisa isayensi yezinto, ubunjineli boomatshini kunye netekhnoloji ye-vacuum - liyaqhubeka nokuqhuba iswitshi yombane ukuya ekuthembekeni okukhulu, ukuxinana kunye nobukrelekrele, lisebenza njengesiseko seziseko zegridi ekrelekrele.
iinkcukacha
| Uluhlu lweeNkcukacha zeWuxi Jindu Bellows Co., Ltd | |||
| I-ID (ububanzi bangaphakathi) | OD (ububanzi obungaphandle) | I-ID (ububanzi bangaphakathi) | OD (ububanzi obungaphandle) |
| Ø10.0 | Ø18.0 | Ø37.0 | Ø53.0 |
| Ø13.0 | Ø22.0 | Ø38.0 | Ø52.0 |
| Ø17.5 | Ø32.0 | Ø38.0 | Ø54.5 |
| Ø20.5 | Ø32.0 | Ø38.1 | Ø53.0 |
| Ø22.0 | Ø32.0 | Ø40.0 | Ø53.7 |
| Ø23.0 | Ø35.0 | Ø40.0 | Ø60.0 |
| Ø24.0 | Ø36.0 | Ø42.4 | Ø57.0 |
| Ø25.0 | Ø40.0 | Ø43.0 | Ø60.0 |
| Ø25.5 | Ø38.0 | Ø46.0 | Ø66.0 |
| Ø27.5 | Ø38.0 | Ø48.0 | Ø66.0 |
| Ø28.0 | Ø40.0 | Ø48.0 | Ø66.2 |
| Ø28.1 | Ø41.0 | Ø50.0 | Ø65.4 |
| Ø30.0 | Ø42.0 | Ø50.5 | Ø67.0 |
| Ø30.1 | Ø43.5 | Ø55.0 | Ø80.0 |
| Ø30.7 | Ø43.7 | Ø57.0 | Ø75.0 |
| Ø30.7 | Ø45.0 | Ø60.0 | Ø86.0 |
| Ø32.0 | Ø46.0 | Ø65.0 | Ø88.0 |
| Ø33.0 | Ø45.0 | Ø73.0 | Ø105.0 |
| Ø34.0 | Ø50.0 | Ø81.0 | Ø105.0 |
| Ø35.0 | Ø50.0 | Ø92.4 | Ø118.0 |
| Ø36.0 | Ø50.0 | Ø155.0 | Ø181.0 |