| 摘要 |
A stoker comprising a housing defining first, second and third plenum chambers, a grate unit disposed at an upper end of each plenum chamber, a first residue removal means disposed at a lower end of the first plenum chamber, a second residue removal means disposed at a lower end of the second plenum chamber for receiving residue from the first residue removal means and a third residue removal means disposed at a lower end of the third plenum chamber for receiving residue from the second residue removal means.
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