75TPH gasi boilerImwe yakaiswa gasi steam boiler yazvino inoshandiswa mune petrochemical kambani muXinjiang dunhu. Nekudaro, nekuda kwekuvandudzwa kwekugadzira mari yekugadzira, iyo iyo steam huwandu haina kukwana. Zvichienderana neiyo nheyo yekuchengetedza mari uye kuderedza mutengo, isu tinosarudza kugadzirisa pachiri. Iyo Steam kugona mushure mekugadziridzwa kunogona kusvika 90t / h. TG75-3.82 / 450-y (Q) Gasi Simba Stop Boiler tembiricha uye kumanikidzwa, kurohwa kwechisimba, chidhakwa chisikwa, chidhori chisikwa. Iyo dhizaini yemafuta ndeyesi yepasirese uye yechiedza oiri yemafuta. Iyo inopisa iri mune imwechete-layer tanger gadziriro.
75Tph gasi boiler dhizaini paramende
| S / n | Chinhu | Unit | Yakagadzirwa data |
| 1 | Rakarukwa kugona | t / h | 75 |
| 2 | Yakatambanudzwa Steam Kumanikidza | MPA | 3.82 |
| 3 | Yakatambanudzwa steam tembiricha | C | 450 |
| 4 | Fudza tembiricha yemvura | C | 104 |
| 5 | Kutonhora kwemhepo tembiricha | C | 20 |
| 6 | Kupisa kwemhepo tembiricha | C | 105 |
| 7 | Flue tembiricha | C | 145 |
| 8 | Mafuta lhv (gasi rechisikigo) | KJ / NM3 | 35290 |
| 9 | Kufungidzira kwemafuta | Nm3/h | 6744 |
| 10 | Dhizaina kushanda | % | 91.6 |
| 11 | Hupfumi chimiro | - | Asina kubereka |
| 1) | Tube kutsanangurwa | mm | Φ332 * 3 |
| 2) | Nhamba yemutsara yakatwasuka | mutsara | 21/24 |
| 3) | Nhamba yeLongitudinal mutsara | mutsara | 80 |
| 4) | Nzvimbo yekupisa | m2 | 906.5 |
| 5) | Avhareji velocity yefesi gasi | m / s | 10.07 |
| 12 | Mhepo preheater chimiro | - | Kupisa pombi |
| 1) | Nzvimbo yekupisa | m2 | 877 |
| 2) | Avhareji velocity yefesi gasi | m / s | 7.01 |
Takagadzira kugadziridzwa katatu: Kugadziridzwa kwekudziya kwekudziya, kuwedzera kwehurongwa hwekusvibisa uye kuwedzera kwechidhiramu chemukati. Nekuwedzera kwekuwedzera, kunoda nzvimbo yakakwana yekupisa yekupisa kuti isapinda kupisa. Isu tinowedzera iyo Economizer uye Air Preheater tube bundle kuti awedzere nzvimbo yekupisa. At 75T / H Boiler, Economizer ine 21/24 yakatwasuka mitsara uye mitezo 80 refu2. Iyo yakazara yekudziya nzvimbo yekupisa pombi yemhepo preheater is 877m2. Mushure mekugadziridzwa kune 90t / h, nzvimbo yekudziya yehupfumi inosvika 1002m2. Nzvimbo yekudziya yemhepo preheater inosvika 1720m2.
75TPH gasi boiler yekuverenga kuverenga mushure mekugadziridzwa
| S / n | Chinhu | Unit | Dhizaina data |
| 1 | Rakarukwa kugona | t / h | 90 |
| 2 | Yakatambanudzwa Steam Kumanikidza | MPA | 3.82 |
| 3 | Yakatambanudzwa steam tembiricha | C | 450 |
| 4 | Fudza tembiricha yemvura | C | 104 |
| 5 | Kutonhora kwemhepo tembiricha | C | 20 |
| 6 | Kupisa kwemhepo tembiricha | C | 175 |
| 7 | Flue tembiricha | C | 140 |
| 8 | Mafuta lhv (gasi rechisikigo) | KJ / NM3 | 35290 |
| 9 | Kufungidzira kwemafuta | Nm3/h | 7942 |
| 10 | Dhizaina kushanda | % | 92.3 |
| 11 | Hupfumi chimiro | - | Asina kubereka |
| 1) | Tube kutsanangurwa | mm | Φ332 * 3 |
| 2) | Nhamba yemitsara yakatwasuka | mutsara | 21/24 |
| 3) | Nhamba yeLongitudinal mitsara | mutsara | 88 |
| 4) | Nzvimbo yekupisa | m2 | 1002 |
| 5) | Avhareji velocity yefesi gasi | m / s | 11.5 |
| 12 | Mhepo preheater chimiro | - | Kupisa pombi |
| 1) | Nzvimbo yekupisa | m2 | 1720 |
| 2) | Avhareji velocity yefesi gasi | m / s | 12.5 |
Kugadziridzwa kweSystem Kuwedzeredzwa kwakanyanya kunosanganisira kupisa, mhepo inlet system kugadziridzwa uye id fan system kugadzirisa. Iyo gasi yakamisirwa boiler yaive yekutanga gasi rechisimba uye dialesel dual mafuta anodzima, neyekuputika kwakabuda simba re 14.58 mw paBurder. Iyo yakazara yakakwana yekubuda simba emagetsi idzo inenge makumi mana nemashanu. Mana yakaderera nitrogen inopisa neyakazara kuburitsa pamusoro pe63 mw yakasarudzwa. Iyo yakakwira yekubuda simba yeiyo Bureer yega yega 17.8 mw, uye iyo yakazara yekubuda simba ndeye 71.2 mw.
Kutumira Nguva: Sep-03-2021