Dust removal device
The utility model provides a dust removal device which comprises a dust removal pipe provided with a gas inlet, a gas outlet and a dust removal channel communicated with the gas inlet and the gas outlet; a detection part of the first dust content detection piece is arranged at the gas outlet so as t...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a dust removal device which comprises a dust removal pipe provided with a gas inlet, a gas outlet and a dust removal channel communicated with the gas inlet and the gas outlet; a detection part of the first dust content detection piece is arranged at the gas outlet so as to detect the dust content of the gas at the gas outlet through the first dust content detection piece; a gas inlet part of the backflow structure is communicated with the gas outlet, and a gas outlet part of the backflow structure is communicated with the dust removal channel; wherein the first dust content detection piece has a first preset detection value; when the first dust content detection piece detects that the gas dust content of the gas outlet is greater than a first preset detection value, the gas outlet is communicated with the gas inlet part of the backflow structure; and when the dust content of the gas is smaller than or equal to a first preset detection value, the gas outlet is used for discharging g |
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