DT jara desulphurization fifa
Akopọ iṣelọpọ:
Awọn ẹya ihamọ fifa gba imọ-ẹrọ simulation ṣiṣan ti ilọsiwaju lati ṣe iṣeduro apẹrẹ fifa ti o gbẹkẹle ati ṣiṣe ṣiṣe giga.
Awọn egboogi-ipata & egboogi-aṣọ irin ati awọn ohun elo roba eyiti a ṣe pataki fun awọn ifasoke FGD ni a ti fi idi rẹ mulẹ pe wọn le rii daju pe iṣẹ-ṣiṣe fifa gigun. Nipasẹ siṣàtúnṣe iwọn awọn paati lati yi awọn impeller ipo ninu awọn fifa iyẹwu gbogbo-akoko ga-daradara isẹ ti awọn fifa le ti wa ni waye. Awọn fifa soke ti wa ni characterized nipasẹ awọn pada kolu-isalẹ be ti o rọrun ati ki o to ti ni ilọsiwaju.
O rọrun lati ṣetọju ati tunše ati pe o wa lori iwulo yiyọ agbawole ati awọn paipu omi iṣan jade. Igbẹhin ẹrọ ti a fi sinu apoti ti a lo ni pataki fun ilana desulphurization ti gba ati iṣẹ rẹ jẹ igbẹkẹle
Awọn ẹya akọkọ:
a) Awọn ẹya tutu gba itusilẹ simulation ṣiṣan ti ilọsiwaju ni ilana apẹrẹ lati ṣe iṣeduro iṣẹ ti o gbẹkẹle, ṣiṣe giga ti awọn ifasoke. Onibara le jẹ ki fifa soke nigbagbogbo nṣiṣẹ ni ipo iṣẹ ṣiṣe ti o dara julọ nipa ṣiṣe atunṣe awọn ẹya ara ẹrọ ti o wa ninu fifa fifa lati ba ipo iho ti fifa soke.
b) Awọn ifasoke ti wa ni apẹrẹ pẹlu eto igbekalẹ-pada. Wọn jẹ ifihan nipasẹ ọna ti o rọrun ati pe o rọrun lati tunṣe laisi dismantling agbawole ati paipu iṣan ti fifa soke. Igbẹhin ipari gba awọn agbewọle ti ita ti a ko wọle ati ipari wiwakọ nlo awọn bearings iyipo iyipo meji pẹlu lubrication epo tinrin. O le se igbelaruge awọn bearings ?? ṣiṣẹ ipo lati pẹ awọn iṣẹ aye ti bearings.
c) Igbẹhin ẹrọ jẹ apẹrẹ ni ibamu si ihuwasi be ti fifa desulphurization, abuda slurry ati abuda ohun elo. O ti wa ni katiriji darí asiwaju. O ni iṣẹ to dara, igbesi aye iṣẹ pipẹ.
d) Awọn ohun elo FGD (Flue Gas Desulfurization) ti fifa soke jẹ iru ohun elo tuntun ti Cr30 duplex alagbara irin funfun ti o ni idagbasoke pataki nipasẹ ile-iṣẹ wa funrararẹ. Awọn ohun elo titun ni o ni pataki ipata-sooro ati yiya-kikoju išẹ. Awọn fifa fifa, ideri fifa ati awọn apẹrẹ splice jẹ awọn ẹya titẹ ati ti a ṣe ti irin simẹnti ductile. Awọn impeller ati afamora ideri ti wa ni ṣe ti awọn Cr30 meji-alakoso alagbara, irin funfun. Awọn ohun elo ti ideri awo ila, fireemu awo ila, ati ki o ru liner jẹ adayeba roba pẹlu adayeba ti o dara abrasion išẹ, ina àdánù, jo kekere iye owo.
Awọn lilo akọkọ:
O ti wa ni o kun loo ninu awọn agbara ọgbin fun awọn gbigba tower san fifa lati atagba corrosive slurry.Power ọgbin, irin ọgbin fun flue gaasi desulphurization.
Ilana fifa soke:
| RARA. | Oruko | Ohun elo | RARA. | Oruko | Ohun elo | |
| 1 | Impeller | A49/Cr30A | 8 | Igi | 45/40Cr/3Cr13 | |
| 2 | Apoti fifa soke | A49/Cr30A | 9 | Igbẹhin ẹrọ | 316+SiC | |
| 3 | Paipu afamora | A49/Cr30A | 10 | Apoti gbigbe | QT500-7 | |
| 4 | Igbẹhin ẹhin | A49/Cr30A | 11 | Ti nso | ||
| 5 | Paipu itujade | A49/Cr30A | 12 | akọmọ | QT500-7 | |
| 6 | Lilẹ apoti | QT500-7 | 13 | Awo ipilẹ | Q235 | |
| 7 | Ọwọ ọpa | 316L |
Pump Spectrum
Tabili Iṣiṣẹ Fọpu:
| Awoṣe | Agbara Q(m3/h) | Ori H(m) | Iyara (r/min) | O pọju. eff. (%) | NPSHr (m) |
| BDT25-A15 | 4.4-19.3 | 6.2-34.4 | 1390-2900 | 41.8 | 1.3 |
| BDT25-A25 | 4.7-19.9 | 3.3-21.6 | 700-1440 | 38.0 | 3.3 |
| BDT40-A17 | 4.6-23.4 | 9.2-44.6 | 1400-2900 | 52.4 | 2.5 |
| BDT40-A19 | 7.8-34.9 | 12.3-57.1 | 1400-2930 | 58.8 | 1.2 |
| BDT40-B20 | 7.9-37.1 | 10.7-57.5 | 1400-2930 | 53.0 | 0.9 |
| BDT40-A25 | 16.8-74.7 | 13.7-88.6 | 1400-2950 | 42.5 | 2.6 |
| BDT50-A30 | 16-78 | 6.1-36.3 | 700-1460 | 48.5 | 0.8 |
| BDT50-D40 | 16-76 | 9.5-51.7 | 700-1470 | 45.1 | 1.2 |
| BDT65-A30 | 21-99 | 7.0-35.6 | 700-1470 | 54.6 | 2.2 |
| BDT65-A40 | 34-159 | 12.2-63.2 | 700-1480 | 62.1 | 2.1 |
| BDT80-A36 | 41-167 | 8.9-47.1 | 700-1480 | 62.4 | 1.5 |
| BDT100-A35 | 77-323 | 8.8-45.9 | 700-1480 | 73.2 | 1.9 |
| BDT100-B40 | 61-268 | 12.0-61.0 | 700-1480 | 70.4 | 1.7 |
| BDT100-A45B | 41-219 | 12.1-76.4 | 700-1480 | 51.8 | 2.4 |
| BDT150-A40 | 122-503 | 11.2-61.2 | 700-1480 | 73.1 | 2.6 |
| BDT150-A50 | 62-279 | 9.3-44.6 | 490-980 | 65.7 | 2.1 |
| BDT150-B55 | 139-630 | 11.3-53.7 | 490-980 | 78.1 | 2.3 |
| BDT200-B45 | 138-645 | 5.7-31.0 | 490-980 | 80.8 | 2.0 |
| BDT300-A60 | 580-2403 | 8.9-53.1 | 490-980 | 81.8 | 4.3 |
| BDT350-A78 | 720-2865 | 11.6-51.1 | 400-740 | 78.0 | 3.5 |
