Adjustable Foob
Adjustable Seal hais txog qhov teeb meem ntawm turbine: qhov sib txawv ntawm rotor thiab foob hloov los ntawm kev pib txias mus rau tag nrho cov kev khiav hauj lwm kub. Caij nplooj ntoos hlav los yog caij nplooj ntoos hlav daim hlau tom qab txhua lub foob thaiv cia kev txav mus los. Thaum pib txias, qhov sib txawv loj dua, tiv thaiv rotor rub ntawm qhov nrawm nrawm. Raws li chav tsev heats nyob rau hauv load, lub springs thawb lub foob thaiv kom ze, optimizing qhov kub qhov sib txawv rau npaum sealing. Qhov kev hloov kho no ua kom muaj kev nyab xeeb pib thiab kev ua haujlwm siab.
- Khoom Taw qhia
Technical Parameters
|
Parameter |
Tus nqi |
|
Khoom npe |
Adjustable Foob |
|
Siv tau nruab nrab |
Saturated chav, superheated chav |
|
Ua haujlwm kub |
-40℃-650 degree |
|
Kev Ua Haujlwm Siab |
Tsawg dua lossis sib npaug li 12 MPa |
|
Radial Adjustment Range |
0.5-1.5 hli |
|
Tsim Radial Gap |
0.3-1.0 hli |
|
Kev Kho Lub Sijhawm Teb |
Tsawg dua los yog sib npaug li 1 thib ob |
|
Tus naj npawb ntawm cov hniav |
3-15 theem |
|
Cov hniav Thickness |
0.2-0.6 hli |
|
Leakage Rate |
40% - 70% qis dua qhov ruaj labyrinth foob |
|
Kev Pabcuam Lub Neej |
4-8 xyoo kev ua haujlwm tsis tu ncua |
Qhov Zoo Tshaj Plaws
1. daws qhov mob khaub thuas vs. Kub Gap teeb meem
Adjustable Seal hais txog qhov teeb meem ntawm turbine: qhov sib txawv ntawm rotor thiab foob hloov los ntawm kev pib txias mus rau tag nrho cov kev khiav hauj lwm kub. Caij nplooj ntoos hlav los yog caij nplooj ntoos hlav daim hlau tom qab txhua lub foob thaiv cia kev txav mus los. Thaum pib txias, qhov sib txawv loj dua, tiv thaiv rotor rub ntawm qhov nrawm nrawm. Raws li chav tsev heats nyob rau hauv load, lub springs thawb lub foob thaiv kom ze, optimizing qhov kub qhov sib txawv rau npaum sealing. Qhov kev hloov kho no ua kom muaj kev nyab xeeb pib thiab kev ua haujlwm siab.
2. Kev ruaj ntseg pib thiab ua haujlwm siab
Ib txwm tsau cov ntsaws ruaj ruaj yuav tsum muaj qhov sib txawv loj rau kev nyab xeeb pib, uas cuam tshuam rau kev ua haujlwm kub. Adjustable Seal tuav tag nrho kev nyab xeeb thaum pib thiab kaw, thaum txhim kho kev ua haujlwm zoo thaum lub sijhawm ua haujlwm. Cov dej xau yog 40% mus rau 70% qis dua cov ntsaws ruaj ruaj labyrinth. Kev khiav hauj lwm tsis npog -40℃txog 650 degree, pressures mus txog 12 MPa, thiab ib tug radial hloov ntau yam ntawm 0.5 mus rau 1.5 hli, nrog lub sij hawm teb tsawg dua los yog sib npaug rau 1 thib ob. Kev pab lub neej yog 4 mus rau 8 xyoo. Qhov no ua rau nws zoo tagnrho rau cov nroj tsuag hluav taws xob uas nquag hloov pauv lossis ua haujlwm siab tshaj plaws.
3. Yooj yim hloov kho yam tsis muaj lub tog raj kheej hloov kho
Adjustable Seal tuaj yeem hloov lub labyrinth lossis honeycomb seals uas twb muaj lawm yam tsis hloov lub tog raj kheej. Ntawm - qhov chaw ntsuas thiab kev hloov kho kom ntseeg tau tias qhov kev hloov kho tau haum rau txhua chav ua haujlwm. Kwv yees li 200 units hauv Suav teb twb tau txais txiaj ntsig los ntawm cov tshuaj no. Kev txhim kho yog ncaj nraim, kev saib xyuas tsawg tsawg, thiab lub foob ua haujlwm tau ntau xyoo yam tsis muaj kev hloov kho. Nrog ntau tshaj 100 patents txhawb qhov kev tsim kho siab, nws yog qhov kev xaiv zoo rau cov neeg siv khoom nrhiav kev nyab xeeb thiab kev ua haujlwm zoo.
Cim npe nrov: Tuam Tshoj adjustable foob manufacturers, lwm tus neeg, Hoobkas
