Iyo chaiyo zvinhu zvemakanika chisimbiso zvinokufadza iwe panguva yekushandisa.
Mechanical seals inogona kushandiswa mumhando dzakasiyana-siyana zvichienderana nekushandiswa kwezvisimbiso.Nokusarudza zvinhu zvakarurama nokuda kwakopombi chisimbiso, ichagara kwenguva yakareba, inodzivirira kuchengetedza kusingakoshi uye kukundikana.
Ndezvipi zvinhu zvinoshandiswamechanical seals?
Zvinhu zvakasiyana-siyana zvinogona kushandiswa zvisimbiso zvichienderana nezvinodiwa uye nharaunda yazvichashandiswa.Nekufunga nezvezvinhu zvemukati zvakaita sekuoma, kuomarara, kuwedzera kwemafuta, kupfeka uye makemikari kuramba, iwe unokwanisa kuwana yakanakira zvinhu zvechisimbiso chako chemuchina.
Pakatanga kusvika michina zvisimbiso, zviso zvechisimbiso zvaiwanzogadzirwa kubva kumatare akaita sesimbi dzakaomeswa, mhangura nebhuronzi.Nekufamba kwemakore, zvimwe zvinhu zvekunze zvakashandiswa kune zvakanakira zvivakwa, zvinosanganisira ceramics uye mamakisi akasiyana emakanika kabhoni.
Rondedzero yezvakanyanya Zvishandiso zvechisimbiso kumeso
Kabhoni (CAR) / Ceramic (CER)
Ichi chinyorwa chinowanzo sanganisira 99.5% aluminium oxide iyo inopa yakanaka abrasion kuramba nekuda kwekuoma kwayo.Sezvo kabhoni iine makemikari inert inokwanisa kumirisana nemakemikari akawanda akasiyana, zvisinei haina kufanira kana ichidziya 'yakavhunduka'.Pasi pekuchinja kwakanyanya kwekushisa kunogona kuputsa kana kuputika.
Silicone Carbide (SiC) uye sintered silicone carbide
Ichi chinyorwa chinogadzirwa nekusanganisa silica uye coke uye ikemikari yakafanana neCeramic, zvisinei iyo yakavandudza lubrication hunhu uye yakanyanya kuoma.Kuomarara kweSilicone carbide kunoita kuti ive yakanakisa-kupfeka-yakaoma mhinduro yenzvimbo dzakaomarara uye inogona zvakare kuvharidzirwa nekukwenenzverwa kugadziridza chisimbiso kakawanda mukati mehupenyu hwayo.
Tungsten Carbide (TC)
Chinhu chakasiyana-siyana chakafananasilicone carbideasi inonyanya kuenderana nepamusoro-soro maapplication nekuda kwekuve nepamusoro elasticity mukuenzanisa.Izvi zvinobvumira ku 'flex' zvishoma uye kudzivirira kukanganisa kwechiso.Sezvakaita neSilicone Carbide inogona kukwizwa zvakare nekukwenenzverwa.
Nguva yekutumira: Nov-04-2022