Raws li kev paub txog engineering, cov kev xav tsis zoo hauv qab no feem ntau tshwm sim thaum xaiv thiab yuav tsum zam.
Misconception 1: Tsis quav ntsej cov ntaub ntawv tseeb ntawm cov khoom viscosity
Kev xaiv cov khoom siv tsuas yog raws li qhov kev xav tsis meej xws li "cov khoom siv tuab tuab" yuav ua rau tsis txaus lub zog ntawm lub cev muaj zog. Qhov no tuaj yeem ua rau tsis ua tiav cov khoom sib xyaw lossis cov khoom siv nrawm nrawm. Nws yog ib qho tseem ceeb los muab qhov tseeb viscosity ntau yam ntawm cov khoom (unit: cP) thaum xaiv.
Misconception 2: Overlooking qhov tseem ceeb ntawm cov khoom xaiv ntawm corrosion kuj
Stainless hlau tsis yog xeb kiag li - pov thawj. Kev txiav txim siab siv 304 stainless hlau nyob rau hauv ib puag ncig uas muaj chloride ions lossis cov kua qaub muaj zog yuav ua rau lub neej ua haujlwm ntawm cov khoom siv luv luv thiab tuaj yeem ua rau muaj kev sib tsoo ntau lawm.
Misconception 3: Xaiv ib hom kev agitator tsis tsim nyog
Siv cov agitator tsis ncaj ncees lawm zoo li nplawm cov cement nrog rab diav, uas tsis tuaj yeem ua tiav qhov kev xav tau sib xyaw. Hom agitator yuav tsum raug xaiv raws li viscosity ntawm cov khoom sib txawv.
Misconception 4: Ua tsis tau tejyam npaj cov khoom cua ua ntej
Kev ua haujlwm ruaj khov ntawm cov khoom siv pneumatic sib xyaw yog nyob ntawm kev huv, qhuav thiab zoo lubricated compressed cua. Yog ua tiavair service unit(cua lim, siab tswj valve thiab roj pos huab lubricator) tsis tau teeb tsa, lossis yog tias muaj cov dej noo ntau dhau ntawm cov khoom siv cua, lub cev muaj zog feem ntau yuav tawg hauv ob peb lub hlis. Tus nqi tu tom ntej yuav dhau los ntawm tus nqi qub ntawm cov khoom siv.
Misconception 5: Kev teeb tsa tsis raug thiab tsis zoo sib xws
Eccentric offset ntawm kev sib xyaw ncej los yog inclined inclined installation ntawm lub agitator yuav inevitably aggravate lub cev muaj zog hnav, thiab kuj ua rau kom lub suab nrov thiab kev co ntawm cov khoom.
Xaus
Kev xaiv kom zoo ntawm lub pneumatic mixing tank yog ib txoj haujlwm ua haujlwm uas yuav tsum tau ua tib zoo xav txog cov khoom siv, cov txheej txheem kev xav tau, kev nyab xeeb tshwj xeeb thiab cov txiaj ntsig kev lag luam. Lub hauv paus ntawm kev xaiv raug yog nyob rau hauvtsib qhov kev sib tw tseem ceeb:
-
Sib piv cov khoom qib nrog qib corrosion;
-
Sib piv lub peev xwm tank nrog ntau lawm batch nplai;
-
Sib piv lub cev muaj zog ua haujlwm nrog cov khoom siv viscosity;
-
Sib piv hom agitator nrog cov hom phiaj sib xyaw;
-
Sib piv cov cuab yeej pabcuam nrog cov haujlwm tseem ceeb thiab ntawm -qhov chaw ua haujlwm.
Tsuas yog thaum lub pneumatic mixing tank raug xaiv kom haum rau cov kev ua haujlwm tiag tiag tuaj yeem ua qhov zoo ntawm cov cuab yeej siv tau tag nrho. Nws yuav pab txhim kho kev tsim khoom thiab cov khoom lag luam zoo, thiab ua raws li cov qauv kev tsim khoom muaj kev nyab xeeb thiab siab - cov txheej txheem txheej txheem yuav tsum tau ua nyob rau hauv ntau yam kev lag luam.