Packing Seal Maintenance Method

1. Chenesa bhokisi rekutakura repombi yekuparadzanisa, uye tarisa kana pane zvikwambo uye maburrs pamusoro pe shaft. Bhokisi rekutakura rinofanira kucheneswa uye nzvimbo ye shaft inofanira kuva yakatsetseka.

2. Tarisa shaft runout. Kusagadzikana kwe rotor runout kunofanira kunge kuri mukati mehutano hunobvumirwa, kuitira kuti udzivise kudengenyeka kwakanyanyisa uye kupikisa kurongedza.

3. Isa sealant kana lubricant yakakodzera yepakati pabhokisi rekutakura uye shaft pamusoro.

4. Nokuda kwekutakura kwakazara mumapumburu, tora danda rehuni rine hukuru hwakafanana nemagazini, mhepo inotakura pairi, uye woicheka nebanga. Mupendero webanga unofanirwa kuve wakadzika 45 °.

5. Mafiritsi anofanira kuzadzwa rimwe nerimwe, kwete akawanda panguva. Iyo nzira ndeyekutora chidimbu chekurongedza, kuisa mafuta ekuzora, kubata imwe mugumo weiyo yekurongedza interface mumawoko maviri, kuidhonza kunze neiyo axial direction, iite spiral, uye wozoiisa mujenari kuburikidza neiyo incision. Usadhonze nepakati pamwe neiyo radial nzira kudzivirira kusaenzana interface.

6. Tora simbi shaft sleeve yehukuru hwakafanana zvinhu kana kuderera kuomarara pane shaft yebhokisi rekurongedza, sundira kurongedza mukati memukati mebhokisi, uye isa kumwe kumanikidza kune shaft sleeve ine gland kuti kurongedza kuwane. pre compression. Iyo preloading shrinkage ndeye 5% ~ 10%, uye iyo yepamusoro i20%. Dzorera shaft kune imwe denderedzwa uye tora shaft sleeve.

7. Nenzira imwecheteyo, takura yechipiri neyechitatu. Cherechedza: kana nhamba yekuzadza iri 4-8, nzvimbo dzekutarisana dzinofanira kuderedzwa ne 90 degrees; mafirita maviri anofanira kuderedzwa ne 180 degrees; 3-6 zvidimbu zvinofanirwa kuderedzwa ne120 madhigirii kudzivirira kuvuza kuburikidza neiyo interface.

8. Mushure mekuvhara kwekupedzisira kuzadzwa, gland inofanira kushandiswa pakugadzirisa, asi simba rekumanikidza harifaniri kunge rakakura. Panguva imwecheteyo, tenderedza shaft neruoko kuita kuti gungano rekumanikidza simba riite parabola kugovera. Zvadaro sunungura chivharo zvishoma.

9. Ita oparesheni bvunzo. Kana isingakwanisi kuvharwa, dzvanya kumwe kurongedza; kana kupisa kwakanyanya, sunungura. Inogona kuiswa mukushandiswa chete kana tembiricha yekurongedza iri 30-40 ℃ yakakwirira kupfuura iyo yezvakatipoteredza.split kesi pombi packing seal musangano zvinodiwa zvehunyanzvi, kuiswa kwezvisimbiso zvekurongedza, kunofanirwa kuenderana nezvinodiwa zvehunyanzvi magwaro.