Installation txoj kev ntawm kub hluav taws xob rauv hlau

(1) Ua ntej txhim kho cov hluav taws xob hluav taws xob hluav taws xob, xyuas lub tshuab hluav taws xob kom huv si kom tshem tawm cov kev phom sij zais ntawm ferrite, carbon tsim thiab lwm yam kev sib cuag nrog lub tshuab hluav taws xob lub cev, thiab zam kev luv luv los tiv thaiv lub tshuab hluav taws xob los ntawm kev tawg;

(2) Ua ntej txhim kho cov hluav taws xob hluav taws xob hluav taws xob, xyuas thiab ntsuas qhov kev tiv thaiv txias raws li daim duab kos, feem ntau tsis tshaj ± 5%;

(3) Cov hlau-chromium-aluminium qhov cub hlau yuav tsum tau ua tib zoo saib xyuas, tsis txhob rub lub zog thaum lub sijhawm teeb tsa, khoov ze ntawm qhov chaw vuam, lossis ntaus lub qhov cub hlau;

(4) Ua ntej txhim kho cov hlau-chromium-aluminium rauv hlau, kho nws sab nraum lub qhov cub, thiab yog tias tsim nyog, khoov thiab compress nws nrog roj vuam thiab roasting;

(5) Thaum txhim kho cov hluav taws xob rau hluav taws xob hlau, nws yuav tsum tau txuas kom raug raws li tus qauv tsim;

(6) Kev sib cuag tsawg dua ntawm cov hluav taws xob hluav taws xob hluav taws xob thiab cov cib refractory, qhov zoo dua;

(7) Lub suab ntawm lub tshuab hluav taws xob hluav taws xob yuav tsum tau muab faib ua tus sib npaug raws li qhov xav tau ntawm cov duab kos kom tsis txhob muaj qhov sib npaug;

(8) Lub tshuab hluav taws xob hauv hluav taws xob yog welded rau cov pas nrig, thiab tag nrho cov electrodes yuav tsum yog cov khoom siv tib yam li lub tshuab hluav taws xob. Rau hlau-chromium-aluminium furnace xov hlau, nickel-chromium alloy electrodes tuaj yeem siv thaum lub qhov cub kub qis dua 950 ℃, thiab hlau-chromium-aluminium electrodes tuaj yeem siv tau thaum lub qhov cub kub siab tshaj 950 ℃;

(9) Lub vuam ib feem ntawm cov hlau lead pas nrig thiab hluav taws xob rauv hlau yuav tsum ruaj khov kom tsis txhob muaj qhov tshwm sim ntawm overheating thiab hlawv ntawm qhov vuam;

(10) Thaum cov hlau lead yog muab tso rau hauv lub raj ceramic, txo qhov kev sib cuag ntawm lub cub hluav taws xob hluav taws xob thiab cov pas hlau lead thiab cov cib refractory;

(11) Tom qab kev teeb tsa, cov rwb thaiv tsev tiv thaiv ntawm lub cub tawg hlau thiab hauv av yuav tsum tau kuaj xyuas.