Vim Li Cas Vim Li Cas Cov Hlau Gully Grating Siv Dav Dav

Ua ib qho chaw tso dej hauv nroog uas siv ntau, Cam khwb cia hlau Gully Gratingua lub luag haujlwm tseem ceeb hauv kev tsim kho hauv nroog. Nrog rau kev nce qib tas mus li ntawm cov txheej txheem kev tsim kho hauv nroog, kev tsim kho thiab kev saib xyuas cov dej ntws tau dhau los ua qhov tseem ceeb, thiab daim ntawv thov ntawm Cov kwj dej hlau cam khwb cia Grating tau raug txhawb nqa dav dav.

Ua ntej tshaj plaws, qhov hlau gull gall grating muaj kev ruaj khov zoo heev. Cov khoom tshwj xeeb ntawm cov khoom siv hlau cam khwb cia ua rau nws muaj peev xwm ua haujlwm tau ntev hauv qab qhov xwm txheej ib puag ncig hnyav. Piv rau cov khoom siv hlau cam khwb cia ib txwm muaj, cov hlau cam khwb cia muaj lub zog tensile siab dua, lub zog compressive thiab kev cuam tshuam tsis kam. Qhov no ua rau cov hlau cam khwb cia gully grating tiv taus kev ntxhov siab ntau dua thiab kev poob siab sab nraud, tshwj xeeb tshaj yog ntawm txoj kev hauv nroog, qhov twg tsheb khiav ntau thiab ntau zaus, cov hlau cam khwb cia gully grating tuaj yeem txo qhov puas tsuaj thiab hloov zaus, txo cov nqi txij nkawm.

Qhov thib ob, cov hlau nplaum uas siv kua nplaum muaj zog tiv thaiv xeb. Cov hlau nplaum no raug cua, dej nag thiab cov pa phem ntev thiab yooj yim rau xeb, thaum cov hlau nplaum uas siv kua nplaum muaj zog tiv thaiv xeb, uas siv tau rau hauv cov chaw ntub dej, kua qaub thiab alkaline. Qhov no tso cai rau cov hlau nplaum uas siv kua nplaum kom zoo nkauj thiab ua haujlwm tau zoo thaum siv ntev, zam kev puas tsuaj thiab hloov pauv vim xeb.
Tsis tas li ntawd xwb, cov txheej txheem tsim khoom ntawm hlau gull gall grating yog laus lawm thiab tus nqi tsim khoom tsim nyog. Nrog rau kev txhim kho tas mus li ntawm cov thev naus laus zis tsim khoom, cov txheej txheem tsim khoom ntawm cov hlau cam khwb cia gully grating tau maj mam txhim kho, txo cov nqi tsim khoom, thaum ua kom ntseeg tau tias qhov zoo thiab kev ua tau zoo ntawm cov khoom. Qhov no ua rau cov hlau cam khwb cia gully grating muaj tus nqi siab hauv kev ua lag luam, ua thawj qhov kev xaiv ntawm ntau lub chaw tso dej hauv nroog.

Ntxiv mus, cov hlau cam khwb cia gully grating muaj cov dej ntws zoo. Lub hlau gull gall grating feem ntau yog tsim los nrog qhov qhib thiab cov qauv ntws dej tsim nyog, uas tuaj yeem tshem tawm cov dej nag thiab tiv thaiv kev sib sau ua ke ntawm txoj kev los ntawm kev sib sau ua ke ntawm dej. Tshwj xeeb tshaj yog thaum huab cua los nag, qhov cuam tshuam ntawm kev ntws dej yog qhov tseem ceeb heev. Kev ua haujlwm ntws dej zoo ntawm cov hlau cam khwb cia gully grating tuaj yeem ua kom ntseeg tau tias kev ua haujlwm ib txwm ntawm cov dej ntws hauv nroog thiab ua kom muaj kev nyab xeeb ntawm tsheb.