Dishwashing machine

A dishwasher and heat exchanger technology, which can be applied to the washing machine/washing machine for tableware, the washing machine/rinsing machine parts for tableware, sustainable building, etc. To achieve the effect of shortening heating time and reducing washing time

Active Publication Date: 2019-10-22
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to at least solve the problem that the hea

Method used

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Examples

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Example Embodiment

[0036] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although the drawings show exemplary embodiments of the present disclosure, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0037] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments, and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an" and "said" as used in the text may also mean that the plural forms are included. The terms "including", "including", "containing" and "having" are inclusive and therefore indicat...

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Abstract

The invention relates to a dishwashing machine. The dishwashing machine includes: a water inlet pipe; a water drain pipe; an air inlet pipe; and a phase change accumulator heat exchanger. The accumulator heat exchanger includes an accommodation chamber, a phase change material locating in the accommodation chamber, and a first flow channel, a second flow channel, and a third flow channel respectively passing through the phase change material in a penetrating manner, the first flow channel communicates the water inlet pipe, the second flow channel communicates the water drain pipe, and the third flow channel communicates the air inlet pipe. By using the heat accumulating characteristic of the phase change material, the dishwashing machine according to an embodiment of the invention can recover and use the heat in high temperature washing wastewater discharged from the water drain pipe. The recovered heat can be used either to preheat water going into the dishwashing machine or to heat air in the air inlet pipe to form hot air, and the hot air dries washed tableware after entering a washing chamber. The dishwashing machine in the embodiment of the invention recovers and uses the heatin the high temperature washing wastewater, and has the effect of saving energy and reducing emission.

Description

technical field [0001] The invention belongs to the field of kitchen appliances, and in particular relates to a dishwasher. Background technique [0002] This section provides background information related to the present disclosure only and is not necessarily prior art. [0003] Since high-temperature water can promote the decomposition of grease on the surface of the tableware and kill bacteria, it is necessary to heat the water during the washing process of the dishwasher. When the dishwasher finishes washing, the high-temperature washing wastewater will be directly discharged into the sewer, resulting in a waste of heat, and the dishwasher has multiple drains during a washing process. If the heat in the discharged wastewater can be drained Reuse will definitely make the dishwasher more energy-efficient, save electricity consumption, and alleviate the increasingly serious problem of energy depletion. Contents of the invention [0004] The object of the present inventi...

Claims

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Application Information

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IPC IPC(8): A47L15/42A47L15/48
CPCA47L15/4214A47L15/4291A47L15/48Y02B40/00
Inventor 唐轲蔡思琦
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG
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