Yuav ua li cas daws High Vibration Frequency hauv Kub Khiav Systems?

Nrhiav qhov chaw vibration thiab hais nws nyob rau hauv lub hom phiaj, theem theem yog thawj kauj ruam hauv kev daws cov kev vibration siab nyob rau hauv kub khiav tshuab. Txhawm rau kom muaj kev nyuaj siab ntxiv, cov kev daws teeb meem hauv qab no tuaj yeem muab tso rau hauv kev xyaum:

1. Muab cov txheej txheem hloov ua ntej qhov tseem ceeb (cov txiaj ntsig ceev tshaj plaws, tsis tas yuav tsum muaj lub tshuab disassembly)

Txhawm rau kom txo qis cov nyhuv pulsing ntawm yaj txhaj tshuaj ntawm qhov chaw thiab yog li txo qis qhov kev vibration zaus uas tsim los ntawm cov kua dej, txo qhov kev txhaj tshuaj nrawm thiab tuav lub zog hloov pauv.

Txhawm rau txo qhov cuam tshuam ntawm pwm kaw thiab tiv thaiv siab - zaus vibrations mus txog qhov kub khiav, txo lub tshuab txhaj tshuaj molding lub pwm qhib thiab kaw ceev.

Txo cov kev tswj hwm qhov teeb tsa zaus ncaj qha yog tias nws yog qhov kub khiav qhov system nrog lub zog vibration, ua kom nws nyob hauv qhov kev nyab xeeb tsawg dua lossis sib npaug li 30Hz.

2. Teeb meem Loose Installation (Tus nqi qis, feem ntau yuam kev)

Txhawm rau tshem tawm cov resonance coj los ntawm kev sib txuas qhov tsis sib xws, zawm cov txuas txuas ntawm lub manifold thiab pwm phaj diagonally thiab uniformly raws li lub torque pom zoo los ntawm cov chaw tsim khoom.

Txhawm rau nres siab - zaus vibrations coj los ntawm qhov sib txawv txav, hloov cov qub los yog deformed gaskets, xyuas qhov kev sib txuas ntawm lub taub hau kub thiab lub manifold, thiab rov kho dua thiab ua kom nruj.

3. Kev ua kom zoo tshaj plaws thiab kev vibration damping ( daws teeb meem tsim / Resonance): Nruab siab -kub damping thiab vibration- damping pads (xws li tooj liab-raws li cov ntaub qhwv los yog siab-kub roj hmab pads) nruab nrab ntawm lub phaj kom muaj zog thiab kev co; Ua kom luv luv ntawm qhov tsis muaj kev txhawb nqa, ua kom lub cev muaj zog, hloov qhov kub khiav lub ntuj zaus, thiab tsis txhob muaj qhov sib txawv resonance; Txhawm rau kom tsis txhob muaj kev cuam tshuam tsis zoo hauv cov dej ntws thiab siab - zaus vibrations tshwm sim los ntawm cov kua pulsation, ua kom tus khiav lub vojvoog tig thiab txo cov kev hloov tam sim ntawd ntawm tus khiav hla -section.

Repairing Damaged thiab Aging Parts:

Txhawm rau tshem tawm cov nyhuv ntawm kev txhaj tshuaj molding tshuab nws tus kheej yaw kev vibration ntawm lub kub khiav, kho lub clamping quab yuam tsis thiab clearance ntawm lub clamping mechanism; hloov hnav- tawm thiab distorted kub nozzles thiab manifolds; kho distorted mounting siv nto; thiab tshem tawm dynamic imbalance vibrations coj los ntawm cov khoom deformation.