A condensation drying equipment, its control method and control device

A drying equipment and condensing technology, which is applied in washing devices, household clothes dryers, textiles and papermaking, etc., can solve the problems of low efficiency of condensing devices, affecting the energy consumption level of the whole machine, increasing the number of cycles, etc.

CN107558127BActive Publication Date: 2020-02-18HISENSE(SHANDONG)REFRIGERATOR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-02-18

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Abstract

An embodiment of the invention discloses a condensing drying device, and a control method and a control device of the condensing drying device, and relates to the field of household appliance manufacturing. The condensing drying device can improve condensing efficiency, and the energy consumption of the whole device is reduced. The condensing drying device comprises a drying barrel and a circulation air pipe, the circulation air pipe is communicated with the drying barrel, a condensing device, a heating device and a fan are arranged in the circulation air pipe, the condensing device comprisesa condensing pipe and a water distribution device, a water inlet of the condensing pipe is communicated with a water inlet valve of the condensing drying device through a pipeline, a water outlet of the condensing pipe is communicated with a drainage pipe of the condensing drying device through a pipeline, a water inlet of the water distribution device is communicated with a water inlet valve of the condensing drying device through a pipeline, the water distribution device comprises a first water outlet, the first water outlet is positioned on the upper side of the condensing pipe, and coolingwater is sprayed into the circulation air pipe by the first water outlet in a controlled manner.
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Description

technical field

[0001] Embodiments of the present invention relate to the field of household appliance manufacturing, and in particular, to a condensation drying device, a control method and a control device thereof. Background technique

[0002] At present, there are all-in-one washing and drying machines with washing and drying functions on the market. This type of model, while bringing convenience for drying clothes, usually causes high power consumption and high water consumption in the drying process. Investigating its internal reasons, the lower condensation efficiency when drying clothes is an important factor causing this phenomenon.

[0003] The drying process of clothes is actually a cyclic process of continuously evaporating and vaporizing the moisture on the surface of the clothes to the outer tub of the washing machine, and then condensing the evaporated moisture in the condensation device passing into the cold water and discharging it through the drain valve. ...

Examples

Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] The product architecture described in the embodiments of the present invention is for the purpose of illustrating the technical solutions of the embodiments of the present invention more clearly, and does not constitute a limitation on the technical solutions provided by the embodiments of the present invention. With the emergence of new scenarios, the technical solutions provided by the embodiments of the present invention are ...