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Dishwasher ventilation device and dishwasher

A technology for an air extraction device and a dishwasher, which is applied to the washing machine/washing machine for tableware, parts of the dishwasher/rinsing machine for tableware, household cleaning device, etc., can solve the problem of water accumulation in the air extraction device, and avoid water accumulation Effect

Active Publication Date: 2019-12-31
WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the washing process of the dishwasher, the water in the inner tank is easy to enter the ventilation device, causing water accumulation in the ventilation device.

Method used

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  • Dishwasher ventilation device and dishwasher
  • Dishwasher ventilation device and dishwasher
  • Dishwasher ventilation device and dishwasher

Examples

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Embodiment Construction

[0046] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0047] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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PUM

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Abstract

The invention discloses a dish washer air draft and a dish washer; the dish washer air draft comprises a housing and a drive mechanism; the housing is provided with an air inlet, an air outlet and an air channel; the air channel connects the air inlet with the air outlet; the drive mechanism is arranged on the housing, and comprises an air supply unit arranged in the housing; the drive mechanism is used for driving the air supply unit to rotate so as to enable the airflow in the inner container of the dish washer to enter the air channel through the air inlet, and the airflow can be discharged from the air outlet; the air supply unit is higher than the air inlet in positions. The air supply unit is higher than the air inlet, so the air draft can form an upward drafting pipe, and the water injected into the air draft in the dish washer washing process can return to the inner container through the air inlet, thus preventing ponding in the air draft.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to an exhaust device for a dishwasher and the dishwasher. Background technique [0002] In the related art, the inner tank of the dishwasher is always in a closed state under working conditions, and the water vapor in the inner tank is difficult to flow, resulting in a slow drying speed of the dishwasher, low washing efficiency and waste of energy. [0003] Therefore, the dishwasher includes an extraction device for extracting air from the inner container. However, during the washing process of the dishwasher, the water in the inner tank easily enters the air draft device, so that water accumulation is easily generated in the air draft device. Contents of the invention [0004] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention needs to provide an exhaust device for a dishwasher and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L15/00A47L15/42A47L15/48
CPCA47L15/00A47L15/42A47L15/483
Inventor 付安东辛载奎
Owner WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD