Low-noise ventilation cabinet
The utility model discloses a low-noise ventilation cabinet which comprises a cabinet body, a plurality of exhaust fans are fixedly arranged on the inner wall of one side of the cabinet body, an air inlet plate is detachably connected to one side of the ventilation cabinet, supporting plates are fix...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a low-noise ventilation cabinet which comprises a cabinet body, a plurality of exhaust fans are fixedly arranged on the inner wall of one side of the cabinet body, an air inlet plate is detachably connected to one side of the ventilation cabinet, supporting plates are fixedly arranged on the two sides of the air inlet plate, a plurality of filter plates are fixedly arranged on the supporting plates, and the supporting plates and the filter plates extend into the cabinet body. Connecting shells are fixedly arranged on the two sides of the air inlet plate, connecting bases are fixedly arranged on the two sides of the cabinet body, connecting grooves are formed in the connecting bases, the connecting grooves are matched with the connecting shells, and mounting and dismounting assemblies are arranged on the two sides of the cabinet body. The air purifier has the advantages that the exhaust fan extracts air, the air passes through the filter plate to filter dust, dust removal and ventil |
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