FIELD: oil and gas industry.
SUBSTANCE: invention refers to chemical industry. Device for obtaining CO and H2 containing crude gas by means of gasification of ash-bearing fuel with oxygen containing gas at temperatures above ash fusion temperature in reactor-gasifier 1 with adjacent gas cooling chamber 9 and convergent transient channel 5 from one chamber to another. In the constricted transient channel 5 there are provided wall surfaces 6 formed with cooling tubes. Constricted transient channel 5 is equipped with neck 15 with edge 15a for moisture removal. In order to form additional mixing chamber 7a, neck 15 on the constricted transient channel 5 is additionally enclosed with the other mixing tube 16.
EFFECT: invention allows reducing the amount of fly ash, as well as the amount of non-gasified fuel.
11 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GASIFICATION REACTOR FOR PRODUCTION OF CO- OR H-CONTAINING NON-PURIFIED GAS | 2010 |
|
RU2536983C2 |
| GASIFICATION REACTOR WITH DOUBLE WALL COOLING | 2010 |
|
RU2524235C2 |
| GASIFICATION REACTOR AND METHOD OF GASIFICATION IN FLOW | 2008 |
|
RU2495912C2 |
| GASIFICATION REACTOR FOR PRODUCTION OF NON-PURIFIED GAS | 2010 |
|
RU2537177C2 |
| METHOD FOR GASIFICATION OF CARBON-CONTAINING RAW MATERIALS AND DEVICE FOR ITS IMPLEMENTATION | 2020 |
|
RU2744602C1 |
| BIOMASS HEATING PLANT WITH OPTIMIZED FLUE GAS TREATMENT | 2020 |
|
RU2781076C1 |
| EQUIPMENT FOR PROCESSING BITUMEN-CONTAINING PISTON WASTES | 2018 |
|
RU2687405C1 |
| GASIFICATION REACTOR | 2010 |
|
RU2534081C2 |
| METHOD AND DEVICE FOR BURNING GROUND COAL | 1995 |
|
RU2078283C1 |
| METHOD OF CLEANING CRUDE GAS AFTER GASIFICATION OF SOLID FUEL | 2008 |
|
RU2466179C2 |
