Slurry impeller fasaha bukatun

Slurry impeller fasaha bukatun

Duba shaft karshen fuska runout A a kan manufar jarida shi ne don hana tara kurakurai , lokacin da aka dace da ƙananan bugun da ya wuce kima, yana shafar ingancin samfurin. A ma'auni sauran fuska da fuska a layi daya zuwa tunani jirgin sama , amma ba daya gefen fuskantar mujallar na aunawa fuska runout , dalilin da ake bukata wani lokacin don ma'auni hanya , wani lokacin domin mafi kyau nuna ingancin aiki.

Ba a ba da shawarar runout da daidaito ba a cikin Tebur 10-8 ƙetare siffa da matsayi, zaɓi na daidaitaccen matakin. Layin axis na maɓalli don skew yana nufin tsakiyar layin maɓalli a kusurwa zuwa gadar shaft. Skew too impeller ba a lodi sama, musamman Multi-stage famfo taro mafi wuya.

Don haka, ƙarin buƙatu masu tsauri don skew, yawanci 100 mm tsayin keyway skew haƙuri 0.03 mm. Ana matsar da maɓalli na maɓalli a layi daya tare da layin axis. Ƙananan tasiri a kan taron, haƙuri yana da girma, jimlar juzu'i na 0.06 mm tsagi diyya. Domin kiyaye rami na tsakiya shine rami don sake gyara tushen tsakiya. Gwajin Ultrasonic na shaft da manufar gano maganadisu shine don bincika ko akwai lahani a cikin shaft, shaft don tabbatar da amincin aiki. Centrifugal famfo impeller shine babban sassa.

Aiki da impeller centrifugal famfo ƙira da masana'antu (simintin gyaran kafa da machining) yana da alaƙa da inganci. Zane-zane na ginin impeller da buƙatun fasaha da aka nuna a cikin Hoto 10-2,slurry famfo manufacturerBukatun fasaha na impeller na farko, na biyu, buƙatun fasaha uku masu yuwuwa da irin wannan shaft, duba sashin shaft.

Haƙurin runout da aka ba da shawarar a cikin Siffar 10-7 da rarrabuwar matsayi VII matakin daidaitaccen zaɓi, juriyar jurewar fuska da aka ba da shawarar a cikin Teburin 10-8 Sashe na VI VII daidaitaccen matakin juzu'i na geometric. Ko da yake m siffar impeller , amma a cikin aiwatar da simintin gyaran kafa da machining kuskure ne ko da yaushe akwai, wanda shi ne daya daga cikin dalilan centrifugal vibration faruwa . Don haka dole ne a daidaita ma'aunin impeller don kawar da nauyi mara nauyi.

Gabaɗaya centrifugal famfo impeller static balance tolerances shawarar a cikin zaɓi na 10-9. Gwajin ma'auni na impeller, murfin gaba tare da hanyar yanke don kawar da rashin daidaituwa, kauri mai yanke ba zai wuce 1/3 ba. Daga gaba , raya panel yanke tafi da wuce haddi karfe , amma yankan part ya kamata a haɗa tare da santsi faifai . Impeller buƙatun fasaha na biyar, sau da yawa sauƙaƙan rashin kulawa. A cikin samar da yi saboda yashi fãce gill ne ba cikakke, amma cewa shafi samfurin yi ne na kowa mamaki , amma kuma ta wasan kwaikwayon gwajin yafi gyara , jawabin da yawa hours , don haka impeller dole ne a hankali yashi fãce gill .