Semidziyo yepakati yeiyo condener vacuum system yeSimba chirimwa, iyo 2S-185a maviri-nhanho yemvura yemvuravacuum pombiine zvakananga kukanganisa pane iyo unit kushanda uye simba rekushandisa rekushandisa nekuda kwekugadzikana kwayo kushanda. Nekudaro, pombi shaft kupfeka ndeimwe yekukundikana kwakawanda kwerudzi urwu rwemidziyo, kazhinji inotungamira kuDooktime isina kurongwa, kuhukura mumitengo yekugadzirisa, uye hupenyu hwakapfupikiswa. Chinyorwa ichi chinoongorora maitiro ezvekugadzira, kupfeka michina, uye zano rekutarisira kupa yakarongeka rondedzero yekudyara kwesimba.

I. Rudzi rwechimiro chembombi shaft 2s-185a nematambudziko enzvimbo dzekushanda

1.1 yakasarudzika chimiro cheiyo maviri-nhanho yemvura mhete pombi

Iyo 2S-185A vacuum pombi inotora maviri-Stage Sericer Yayo pombi shaft inoda kutyaira maviri-stage everller panguva imwe chete uye fani akura mitoro:

• Radial Stertating mutoro: Iyo eccentric kuisirwa iyo Inenge 4-6mm) Inoita kuti Mhete yemvura ive nenguva yekupokana nemabhuruku, uye imwe nhanho yeStemu-Stack Simba rinogona kusvika 200-300n;
• Axial Kurudziro: Iyo gasi yekumanikidza gradient yakagadzirwa neyemaviri-nhanho kumanikidza inogadzira axial rights, uye imwe-nhanho-stages simba renyaya dzinenge 500-800n;
• Vibration mutoro: Kana iyo Impeller yakakundwa

1.2 Key Inoshungurudza Nzvimbo dzePombi Shaft 2s-185a

Kuyerwa data kwesimba remasvomhu dismantling kesi yekuratidzira (Mufananidzo 1) Iyo pombi shaft kupfeka inowoneka munzvimbo dzinotevera: Ineller Keyway Trans

Ii. Kuongororwa kweiyo yakadzika mechanism yepombi shaft yekupfeka

2.1 Compling mhedzisiro yesimbi inoneta uye micro-kufamba-kupfeka

Pfekai kupera simba: Pasi pechiitiko chekushandisa kushushikana, iyo yakanyanya shear kushushikana pane 2S-185A Shaft Specloji inogona kusvika kusimba rinozopa simba rechinyorwa; Kupaza kwekutanga kutenderera: Kana kushushikana kwepamberi δσ>

Micro-inofamba-famba pfeka: Iko kushoma kwekutsvedza kwemukati kwemukati wekubereka uye shaft inopa oxidative pfeka. Kuongororwa kweiyo iyo yekupfeka mishonga yekunyora inoratidza kuti feðo₄ maakaunti kweanopfuura makumi matanhatu muzana; Mune imwe nyaya, apo kudzvanywa kwekutangisa kweiyo nzvimbo yekumberi yakadonha kubva kuKugadzirwa kweiyo 80mpa kusvika ku40mpa, iyo yekupfeka chiyero yakawedzera ne3 times.

2.2 Chain yekuita yekukundikana kwekutadza

Statistics yemapepa mazhinji asina kunaka anoratidza kuti 60% yekupfeka inoenderana zvakananga kuLubrication Abnormalities:

a) Grease firm kuruka: Kana tembiricha yekubereka iri> 90

b) Pollutant inopindirana: Mvura vapeni kupenya kunoita kuti mafuta acid kukosha kuti uwedzere (> 1.5mgkoh / g), zvichikurumidza oxidation uye glation;

c

III. Kukoshesa Kukurudzira Zvinhu uye Zviwanikwa Kuongorora

3.1 kukwidziridzwa kwezvinhu uye maitiro akaremara

a) Mhosva yekuenzanisa:

Chirimwa pombi shaft (40cr quenching uye kutsamwa kurapwa, pamusoro roughness r0.4μm): Avhareji yehupenyu 48000h;

B SLYP PUMP SHAFT (45 Simbi yakajairika kurapwa, ra1.6μM): Hupenyu chete 22000h, kupfeka chiyero chakawedzera ne1.8 times.

B) Kuongorora kweMadelographic:

Zvemashafts asingashandi iyo HRC28-32 Hardness zvido zvinodiwa, iyo Specurity Martensite Zviri Martensite ndeye <70%, uye kupokana kupokana kunoderera ne40%; Kana gobvu reiyo nitride layer haina kukwana (<0.2mm), iyo yekuneta inokanganisa hupenyu hwakapfupikiswa kusvika 1/3 yeiyo yakajairwa kukosha.

3.2 Zvivi zvakavanzika zvekuisa zvikanganiso

a) kukanganisa kwekutsauka kwesangano: Kana iyo compling offling iri> 0.05mm, iyo yekuwedzera inokotama nguva inowedzera iyo shaft deflection ne15%; Iyo axial simba rakagadzirwa nekona yekutsauka kwe1 ° inogona kusvika 20% yemutoro wekugadzira.

b) Kubereka clearance control: Iyo yekubvumidzwa kweiyo kaviri-mutsara wekapu-mutsara roller fani inofanirwa kudzorwa ku008mm. Kunyanya (<0.05mm) kuchakonzera kupisa kwakanyanya, uye kusunungurwa (> 0.2mm) kuchakonzera kukanganisa.

Iko kupfeka kwe 2s-185A pombi shaft ndiyo mhedzisiro yemhedzisiro yemagariro emuchina, zvivakwa zvekushandisa uye zvekugadzirisa uye kugadzirisa manejimendi. Nekutora kuongorora iyo yekupfeka michina uye kumisikidza iyo yekudzivirira kugadzirisa system, hupenyu hwepamhepo shaft inogona kuwedzerwa zvakanyanya. Zvinokurudzirwa kuti zvidyarwa zvemagetsi zvinokuisa kuongororwa-loop

Paunenge uchitsvaga yakakwirira-mhando, yakavimbika vacuum pumps, yoyik pasina mubvunzo sarudzo yakakodzera kufunga nezvayo. Iyo kambani inokatyamadza mukupa mhando yemidziyo yemasimba inosanganisira steam turbine accessories, uye yakawedzera kukwikwidza kune zvigadzirwa zvemhando yepamusoro uye masevhisi. Kuti uwane rumwe ruzivo kana kubvunza, ndapota taura neBasa revatengi pazasi:

E-mail: sales@yoyik.com
Tel: + 86-838-226555
WhatsApp: + 86-13618105229

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