1. Pom kev puas tsuaj
Cov cim pom tseeb ntawm kev puas tsuaj rau lub cev, xws li cov kab nrib pleb, chips, lossis punctures hauv FRP lub tank npog, yog cov cim qhia meej tias cov qauv kev ncaj ncees yuav raug cuam tshuam. Qhov kev puas tsuaj pom no tuaj yeem tso cai rau ib puag ncig cov kab mob nkag mus rau hauv lub tank, uas cuam tshuam rau nws cov ntsiab lus.
2. Discoloration los yog Fading
Discoloration los yog fading ntawm cov khoom FRP, tshwj xeeb tshaj yog nyob rau saum npoo los yog gel tsho, yuav qhia tau tias UV degradation. Kev raug tshav ntuj ntev ntev tuaj yeem ua rau cov khoom tsis muaj zog, txo nws cov khoom tiv thaiv. Faded los yog discolored cheeb tsam tej zaum yuav yooj yim rau kev puas tsuaj ntxiv.
3. Dej ntws
Yog tias cov dej pom pom los ntawm FRP lub tank npog lossis yog tias muaj cov cim qhia ntawm kev sib txuas rau saum lub hau, qhov no qhia tau tias muaj kev ua txhaum cai. Cov dej xau tuaj yeem cuam tshuam cov ntsiab lus ntawm lub tank thiab tuaj yeem ua rau muaj teeb meem ntxiv.
4. Corrosion thiab tshuaj lom neeg puas tsuaj
Rau FRP tank npog siv nyob rau hauv ib puag ncig nrog cov tshuaj corrosive, nws yog ib qho tseem ceeb uas yuav tsum tau saib xyuas kom zoo rau cov cim ntawm corrosion los yog tshuaj lom neeg puas tsuaj. Txhua qhov deterioration ntawm cov khoom tsis kam mus rau corrosive tshuaj yuav tsum tau hloov.
5. Poob ntawm Cov Txheej Txheem Rigidity
Ib qho tseem ceeb ntawm cov txheej txheem rigidity nyob rau hauv lub FRP tank cover, xws li sagging los yog deformation, yuav qhia tau tias deterioration nyob rau hauv lub sij hawm. Qhov kev qaug zog no tuaj yeem cuam tshuam lub hau npog lub peev xwm los tiv thaiv ib puag ncig kev ntxhov siab thiab tiv thaiv lub tank.
6. Nyuaj qhib lossis kaw
Yog hais tias lub tank cover muaj hinges los yog txav qhov chaw, nyuaj rau qhib los yog kaw nws yuav qhia tau tias hnav los yog puas rau cov khoom no. Kev ua haujlwm kom raug yog qhov tseem ceeb rau kev nkag mus rau lub tank thaum tu lossis tshuaj xyuas.
7. Cov teeb meem kev saib xyuas ntau ntxiv
Ib qho tseem ceeb ntawm kev saib xyuas cov teeb meem, xws li kev xav tau kev kho ntau zaus, yuav qhia tau tias FRP lub tank npog tau nce mus txog qhov kawg ntawm nws lub neej kev pabcuam. Kev kho txuas ntxiv tuaj yeem ua tsis tau nyiaj txiag, ua kom muaj kev hloov pauv.