Raws li qhov tseem ceeb ntawm lub tshuab sandblasting, thaum tus neeg siv siv nws, nws tsis tuaj yeem tsuas yog xav tau cov yeeb nkab sandblasting, feem ntau yog qee qhov khoom seem, tab sis cov yeeb nkab sandblasting seem tsis tuaj yeem khaws cia txawm li cas los xij, txhawm rau ua kom zoo thiab siv tau zoo, peb yuav tsum ua cov haujlwm saib xyuas zoo sib xws.
1. Txhawm rau tiv thaiv cov yeeb nkab lub cev los ntawm compressed thiab deformed thaum cov xuab zeb yeeb nkab yog khaws cia, hose stacking yuav tsum tsis txhob siab dhau. Feem ntau, qhov siab stacking yuav tsum tsis pub tshaj 1 lossis 5m, thiab cov hose yuav tsum "stacked" feem ntau hauv cov txheej txheem khaws cia, feem ntau tsis pub tsawg dua ib zaug hauv peb lub hlis twg.
2. Lub tsev khaws khoom uas cov kav dej xuab zeb thiab cov khoom siv tau khaws cia yuav tsum tau ua kom huv si thiab qhov cua, thiab qhov ntsuas kub ntawm cov kav dej sandblasting yuav tsum qis dua 80%. Qhov kub hauv lub tsev yuav tsum khaws cia ntawm -15 txog +40 ℃, thiab cov hoses yuav tsum tau ceev kom deb ntawm tshav ntuj ncaj qha, los nag thiab daus.
3. Cov yeeb nkab xuab zeb yuav tsum tau muab cia rau hauv lub xeev so kom deb li deb tau. Feem ntau, cov xuab zeb blasting hose nrog ib txoj kab uas hla ntawm tsawg dua 76 hli tuaj yeem muab khaws cia rau hauv cov yob, tab sis lub puab txoj kab uas hla ntawm cov yob yuav tsum tsis pub tsawg tshaj 15 npaug ntawm lub puab txoj kab uas hla ntawm sandblasting hose.
4. Thaum lub sij hawm cia, xuab zeb yeeb nkab yuav tsum tsis txhob nyob rau hauv kev sib cuag nrog acids, alkalis, roj, organic solvents los yog lwm yam corrosive kua thiab gases; Lub reservoir yuav tsum yog 1 meter deb.
5. Thaum lub sij hawm cia ntawm cov yeeb nkab xuab zeb, nws yog txwv tsis pub muab cov khoom hnyav rau ntawm cov yeeb nkab lub cev ntawm cov yeeb nkab xuab zeb kom tsis txhob muaj kev puas tsuaj sab nraud.
6. Lub sij hawm cia ntawm cov yeeb nkab-resistant sandblasting feem ntau tsis ntau tshaj ob xyoos, thiab yuav tsum tau ua ntej. Siv thawj zaug tom qab khaws cia los tiv thaiv cov sandblasting hose los ntawm kev cuam tshuam qhov zoo vim lub sijhawm cia ntev.
Nyob rau hauv kev saib xyuas ntawm cov khoom seem sandblasting yeeb nkab ntawm lub tshuab sandblasting, kev ua haujlwm tuaj yeem ua tiav los ntawm cov saum toj no rau 6 yam, txhawm rau xyuas kom zoo thiab siv cov khoom siv tau zoo thiab tsis txhob poob qhov tsis tsim nyog.
Post lub sij hawm: Nov-05-2022
