Kev saib xyuas kev nyab xeeb rau Sandblasting

Thaum sandblasting, cov neeg ua haujlwm yuav tsum tau saib xyuas kev noj qab haus huv thiab kev nyab xeeb ntawm lawv tus kheej thiab lwm tus. Yog li ntawd, ntxiv rau kev hnav khaub ncaws tiv thaiv tus kheej, nrog rau cov tsom iav kev nyab xeeb, lub tshuab ua pa, cov khaub ncaws ua haujlwm, thiab cov kaus mom tshwj xeeb tsim thiab tshuaj xyuas hauv cov txheej txheem tsim khoom, nws kuj tseem yuav tsum tau kawm ntxiv txog cov kev phom sij uas yuav tshwm sim hauv cov txheej txheem sandblasting. thiab kev tiv thaiv kev nyab xeeb tiv thaiv kev phom sij, kom tsis txhob muaj xwm txheej tshwm sim. Kab lus no yuav muab cov ncauj lus qhia ntxaws ntxaws txog kev phom sij.

Sandblasting Ib puag ncig

Ua ntej sandblasting, qhov chaw ntawm sandblasting yuav tsum tau kuaj xyuas. Ua ntej, tshem tawm qhov kev pheej hmoo ntawm tripping thiab ntog. Koj yuav tsum tau kuaj xyuas thaj tsam sandblasting rau cov khoom tsis tsim nyog uas yuav ua rau ntog thiab poob. Tsis tas li ntawd, nws yog ib qho tsim nyog yuav tsum txwv tsis pub muaj kev cuam tshuam rau kev ua haujlwm ntawm tus neeg ua haujlwm, xws li noj, haus, lossis haus luam yeeb hauv thaj chaw sandblasting, vim hais tias cov khoom abrasive tuaj yeem ua rau muaj kab mob ua pa hnyav thiab lwm yam kev phom sij rau kev noj qab haus huv.

Cov Khoom Siv Sandblasting

Sandblasting khoom feem ntau suav nrog hoses, cua compressors, sandblasting pots, thiab nozzles. Pib nrog, xyuas seb txhua yam khoom siv puas tuaj yeem siv tau ib txwm. Yog tias tsis yog, cov khoom siv yuav tsum tau hloov tam sim ntawd. Ntxiv mus, qhov tseem ceeb tshaj, koj yuav tsum xyuas seb cov hoses puas muaj kab nrib pleb lossis lwm yam kev puas tsuaj. Yog tias cov hose tawg tau siv rau hauv cov xuab zeb blasting, cov khoom abrasive tuaj yeem ua mob rau tus neeg teb xov tooj thiab lwm tus neeg ua haujlwm. Txawm hais tias tsis muaj cov khoom ua kom puas tsuaj tag nrho, peb tuaj yeem xaiv cov khoom siv abrasive tsawg dua los txo qhov kev puas tsuaj rau tus neeg teb xov tooj kev noj qab haus huv. Koj yuav tsum tuav cov lim ua pa thiab cov pa roj carbon monoxide saib xyuas txhua lub sijhawm kom paub meej tias thaj chaw muaj qhov cua kom zoo kom txo tau tag nrho cov tshuaj lom ntawm qhov chaw tawg. Tsis tas li ntawd, koj yuav tsum xyuas kom meej tias cov iav tiv thaiv muaj, uas tiv thaiv koj ntawm kev puas tsuaj.

Cua Contaminants

Sandblasting yog ib txoj hauv kev npaj rau saum npoo uas ua rau muaj plua plav ntau. Raws li qhov nruab nrab blasting siv thiab cov ntaub ntawv saum npoo hnav los ntawm blasting, cov neeg ua haujlwm yuav nthuav tawm cov pa paug sib txawv, suav nrog barium, cadmium, zinc, tooj liab, hlau, chromium, aluminium, nickel, cobalt, crystalline silica, amorphous silica, beryllium, manganese, lead, thiab arsenic. Yog li ntawd, nws tseem ceeb heev uas yuav tsum hnav cov iav tiv thaiv tus kheej kom raug.

Qhov cua tshuab

Yog tias tsis muaj qhov cua tshuab thaum lub sij hawm sandblasting, cov huab cua ntom ntom yuav tsim nyob rau hauv qhov chaw ua haujlwm, uas ua rau txo qis kev pom ntawm tus neeg teb xov tooj. Nws yuav tsis tsuas yog nce qhov txaus ntshai tab sis kuj txo cov efficiency ntawm sandblasting. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau siv lub tshuab ua pa kom zoo thiab ua kom zoo rau kev nyab xeeb thiab kev ua haujlwm ntawm cov neeg ua haujlwm. Cov tshuab no muab qhov cua txaus los pab tiv thaiv cov plua plav paug hauv qhov chaw kaw, txhim kho cov neeg ua haujlwm pom kev, thiab txo qhov concentration ntawm cov pa phem.

Tawm rau Cov Qib Siab Siab

Tsis muaj teeb meem dab tsi yog siv cov khoom siv, sandblasting yog qhov ua haujlwm nrov. Txhawm rau txiav txim siab qhov suab nrov uas tus neeg teb xov tooj yuav raug nthuav tawm, lub suab nrov yuav tsum raug ntsuas thiab muab piv nrog cov qauv kev puas tsuaj ntawm lub pob ntseg. Raws li kev ua haujlwm nrov nrov, txhua txoj haujlwm yuav tsum tau muab cov khoom tiv thaiv kev hnov ​​​​lus txaus.