发明名称 |
METHOD AND APPARATUS ENABLING THERMAL ENERGY RECOVERY IN COMBUSTOR OPERATION |
摘要 |
PCT No. PCT/GB80/00101 Sec. 371 Date Feb. 10, 1981 Sec. 102(e) Date Feb. 10, 1981 PCT Filed Jun. 6, 1980 PCT Pub. No. WO80/02868 PCT Pub. Date Dec. 24, 1980.The specification describes a method and arrangements for operating fluidized bed combustors in particular boilers. In the described method and arrangements thermal energy carried away from the combustor by the flue-gas emitted therefrom is recuperated by passing the flue-gas through a scrubber in which it is scrubbed with water. The scrubbing water subsequently being used to pre-heat fluidizing gas fed to the fluidized bed in the combustor and/or working fluid fed to the boiler. Additional description is given of using a heat exchanger through which both flue-gases from the combustor and the working fluid fed to the combustor are fed such that the heat carried away from the combustor in the flue-gases is given directly to the working fluid fed to the combustor. In the described method and arrangements the fluidizing gas may be charged with water vapor and/or steam easing control of the bed. |
申请公布号 |
DE3066816(D1) |
申请公布日期 |
1984.04.12 |
申请号 |
DE19803066816 |
申请日期 |
1980.06.06 |
申请人 |
THE ENERGY EQUIPMENT COMPANY LIMITED |
发明人 |
CROSS, HENRY FRANK;HARMAN, MAURICE |
分类号 |
F22B31/00;F23C10/00;F23L15/04 |
主分类号 |
F22B31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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