Metòd fabrikasyon sipò bar kaj ant etap turbine

1. Envansyon aktyèl la fè pati domèn teknik aeroengines, an patikilye nan yon turbine sipò entè-etap ak ba kalòj.

Teknik background:

2. The axial position of the existing gas turbine engine's turbine stage support is generally located between the two turbine stages, and it mainly includes a bearing outer ring, a bearing support plate or blade, and a bearing inner ring. The bearing outer ring has a mounting edge, which is connected with the engine outer casing or installation joint; the middle part is the bearing support plate or blade, which is a component of the gas flow channel and used to transmit the mechanical load of the rotor; the inner ring is the bearing sleeve The barrel and the mounting edge are connected with the bearing seat, elastic support and bearing. The load of the engine rotor is usually transmitted to the engine casing or mounting section via bearings, elastic supports, bearing seats, and turbine interstage supports. Among them, the support between the turbine stages is generally rigid. In order to meet the robustness requirements of the engine's high-speed rotor support system, an elastic support structure is usually set on the bearing seat to reduce the critical speed of the rotor and reduce the rotor vibration.

3. Sipò ki genyen ant etap turbine se yon pati nan chay motè-sistèm kote yo pote epi li jeneralman itilize pou sipòte rotor presyon ba-oswa rotor pouvwa a. Chaj -kote bag enteryè sipò entè-etap la konekte ak chèz kote yo pote ak kote yo pote, epi chaj rotor la transmèt nan plak sipò chaj-pote a oswa lam atravè li, epi answit rive nan kwen an monte nan bag ekstèn chay-pote a. Tout sipò ant etap turbine a jeneralman gen bon fòs ak kondisyon frigidité, epi li sitiye ozalantou gaz gaz tanperati ki wo -, epi li bezwen gen kapasite pou kenbe tèt ak tanperati ki wo ak estrès chalè.

4. Akòz nesesite sistèm rotor la pou redwi vitès kritik la epi redwi Vibration, kote yo pote a ak kote yo pote yo bezwen sipòte elastikman, ak Lè sa a, konekte ak chèz kote yo pote a ak sipò entèr-etap turbine a. Tout asanble chèz kote yo pote gen ladan estrikti konplike tankou rezèv lwil oliv ak retounen, refwadisman lè ak sele, ak sipò elastik, ki fè konsepsyon an difisil ak estrikti a konplike.

5. Se poutèt sa, envansyon aktyèl la bay yon turbine sipò entè-etap ak ba kalòj pou rezoud pwoblèm atizay background -mansyone pi wo yo.

Tanpri kontakte nou nan zhang@pride-cnc.com