Lub tshuab hluav taws xob ferromanganese smelting kev lag luam tau ntev tau plagued los ntawm "lub zog efficiency bottleneck" - siab oxygen siab heev tuaj yeem ua rau lub cub tawg yooj yim, thaum tsis txaus purity txo cov manganese txo tus nqi. GNEE covVPSA oxygen tsim cov cuab yeej, nrog cov kev hloov pauv ntawm 3000Nm³ / h muaj peev xwm, 90% purity, thiab 0.05Mpa siab, tau ua tiav qhov kev ua haujlwm ntawm lub zog ua haujlwm hauv qee qhov kev ua haujlwm blast furnace ferromanganese project, muab cov qauv kev ua haujlwm rau kev rhuav tshem kev lag luam bottleneck.
Cov cuab yeej tshiab no siv lub tshuab "low-pressure adsorption + precision desorption" technology. Txawm tias nyob rau hauv qhov qis - siab ib puag ncig ntawm 0.05Mpa, nitrogen adsorption efficiency ntawm molecular sieve tseem nyob saum 90%. Tom qab cov cuab yeej tau muab tso rau hauv kev siv, 12 lub hlis sib law liag ntawm cov ntaub ntawv tsim tawm los ntawm kev lag luam tau pom tias: kev siv hluav taws xob tawg tau nce los ntawm 0.3t / (m³・d), kev siv hluav taws xob ib tuj ntawm ferromanganese poob los ntawm 120kWh, thiab lub cub tawg qhov ntsuas kev ruaj ntseg tau nce los ntawm "tsim nyog" mus rau "txheej txheem".
"Cov cuab yeej no tau ua tiav tag nrho peb cov npau suav phem ntawm kev hloov pauv hauv cov cua sov. Tom qab cov khoom lag luam purity ruaj khov, lub peev xwm zoo tshaj plaws hauv kev lag luam manganese alloy tau nce los ntawm tsawg kawg 10%, " commented tus thawj coj ntawm lub tuam txhab. Dab tsi yog qhov tseem ceeb tshaj yog tias GNEE tau nruab cov cuab yeej no nrog 5-xyoo molecular sieve warranty kev pabcuam, txo cov neeg siv khoom lag luam thiab kev txhawj xeeb los ntawm kev xav ntawm lub neej tag nrho. Qhov kev ntsuas no tseem qhia txog nws txoj kev ntseeg siab hauv kev ntseeg tau, ntxiv rau kev sib koom ua ke nws txoj haujlwm tso cai nyob rau hauv thaj tsam ntawm metallurgical oxygen tsim.
Ntxiv rau VPSA Oxygen Generators, peb kuj tsim PSA Oxygen Generators, cia tso tsheb hlau luam, hluav taws kub exchangers thiab lwm yam khoom. Yog tias koj txaus siab rau VPSA Oxygen Systems lossis lwm yam khoom, thov xa email rauglobal@gneesteels.com. Peb yuav zoo siab los pab koj.
|
Qauv |
N2 Flow (Nm3/h) |
Cov nyhuv cua siv (Nm3 / min) |
||||
|
|
|
95% |
98% |
99% |
99.9% |
99.99% |
|
VPSA-5 |
5 |
0.3 |
0.25 |
0.27 |
0.4 |
0.6 |
|
VPSA-10 |
10 |
0.55 |
0.48 |
0.52 |
0.73 |
1.2 |
|
NPSA-20 |
20 |
1.2 |
0.98 |
1.1 |
1.4 |
2.4 |
|
NPSA-30 |
30 |
1.65 |
1.36 |
1.52 |
2.1 |
3.9 |
|
NWS-50 |
50 |
2.85 |
2.4 |
2.58 |
4.35 |
6.6 |
|
VPSA-100 |
100 |
5.5 |
4.8 |
5.2 |
6.8 |
13.1 |
|
VPSA-150 |
150 |
8.25 |
7.5 |
7.83 |
10.2 |
19 |
|
VPSA-200 |
200 |
11 |
9.8 |
10.9 |
13.6 |
25.8 |
|
VPSA-300 |
300 |
16.5 |
14.5 |
15 |
20.4 |
39 |
|
VPSA-400 |
400 |
22 |
19.2 |
20.5 |
27.2 |
49.5 |
|
VPSA-500 |
500 |
27.5 |
24 |
25.5 |
34 |
63 |
|
VPSA-600 |
600 |
33 |
28.8 |
30.2 |
40.8 |
78 |
|
VPSA-800 |
800 |
45 |
36.4 |
40.1 |
55 |
103 |
|
VPSA-1000 |
1000 |
55 |
48 |
50.7 |
68 |
- |
|
VPSA-1500 |
1500 |
85 |
70 |
74.8 |
103 |
- |
|
VPSA-2000 |
2000 |
110 |
93 |
103 |
- |
- |