Mechanical Seal Repair - Sib tsoo lub Rotating thiab nyob ruaj ruaj Nplhaib kawg ntsej muag
1. Tom qab tshem lub nplhaib tig, ua cov txheej txheem sib tsoo, ua raws li kev sib tsoo zoo. Polishing yog pom zoo yog tias ua tau.
2. Rau kev sib tsoo ntxhib, siv cov abrasive nrog grit ntawm 80-160# txhawm rau tshem tawm cov cim kev ua haujlwm. Tom qab ntawd, siv grit ntawm 160 # lossis siab dua kom ua tiav qhov tiav uas ua tau raws li cov qauv tsim. Carbide los yog ceramic rotating rings yuav tsum polishing tom qab zoo sib tsoo. Ib qho boron carbide polisher nrog grit ntawm M28-M5 yog pom zoo. Polishing yuav tsum ua tiav daim iav tiav. Ceramic rings tuaj yeem ua tau zoo hauv av nrog M5 agate hmoov thiab tom qab ntawd polished nrog chromium oxide.
3. Graphite- puv PTFE nyob ruaj ruaj rings, raws li lawv yog mos, yuav ua tau zoo - hauv av nrog roj av, roj av, los yog dej tsis muaj ntxiv ntawm abrasives. Lawv tuaj yeem ua polished thaum lub sijhawm ua haujlwm - nyob rau hauv cov txheej txheem, yog li tsis tas yuav tsum ua kom tiav siab.
4. Txoj kev sib tsoo: Yog tias koj muaj lub tshuab sib tsoo, koj tuaj yeem siv nws. Yog tias koj tsis muaj ib qho, koj tuaj yeem siv daim duab-8 sib tsoo txheej txheem ntawm cov iav tiaj tus.
Mechanical Seal Repair - Ncua Lub Tes Tsho Tshawb Xyuas
Tom qab tshem lub tes tsho rau kev kho, tshuaj xyuas nws kom xeb thiab hnav. Yog hais tias xeb los yog hnav me me, txhuam nws nrog cov ntawv xuab zeb zoo ua ntej rov siv dua. Yog tias xeb lossis hnav hnyav, kho nws thiab tom qab ntawd electroplate los yog hloov lub tes tsho.
Mechanical Foob Kho - Sealing Ring
Tom qab ib lub sij hawm ntawm kev siv, sealing rings feem ntau poob lawv elasticity los yog hnub nyoog, thiab feem ntau yuav tsum tau hloov.
Mechanical Foob Kho - Caij nplooj ntoos hlav
1. Yog hais tias lub caij nplooj ntoos hlav tsis loj heev corroded thiab khaws nws cov qub elasticity, nws tuaj yeem hloov tsis tau. Yog hais tias xeb yog qhov hnyav los yog qhov elasticity tau txo qis, yuav tsum muaj lub caij nplooj ntoos hlav tshiab.
2. Rau cov khoom siv sib txuas nrog cov vaj tse spliced, ntxuav lub vaj tsev thiab tshuaj xyuas cov grooves rau hnav lossis deformation kom lawv tuaj yeem ntsuas, rov ua dua, lossis hloov.
3. Tom qab kho lub tshuab foob, nws yog re-spliced thiab siab kuaj tom qab splicing ua ntej muab tso rau hauv ib txwm siv.
