Drum washing machine with drying function

Abstract

The invention discloses a drum washing machine with drying function, it includes the components as followings: barrel used for launching drying materials; thermo-electricity modular condenser used for condensing the air discharged from said barrel; circulating flow circuit forming air flow and inflowing the air discharged out said barrel into the circulating air channel of barrel; circulating fan which is connected with and driven by said motor and forces air circulate through said circulating air channel; among them the thermo-electricity module is composed by the thermo-electricity elements which are based on the directionality of current flow running on the adjoiner of two different metals, and the thermo-electricity elements absorbs and release heat, besides said thermo-electricity module is installed for the wet air discharged out said barrel passes through the heat-absorbing surface side of said thermo-electricity module. The invention uses the drying efficiency and the energy use efficiency is higher, and it has the advantages of low noise and meeting the environment-protection requirements.

Description

technical field [0001] The invention relates to a drum washing machine with drying function. Background technique [0002] Generally, in a drum washing machine with a drying function, laundry is performed by rotating the drum so that laundry falls from top to bottom, and hot air heated by a heater is blown to the inside of the drum after dehydration, Thereby, the moisture in the laundry is evaporated to perform the drying operation of the laundry. [0003] As shown in Figure 1, the existing drum washing machine with drying function includes the following parts: a casing 1 with a laundry input port formed in the front; The door 2 of the mouth; the metal washing bucket 3 installed in the inside of the above-mentioned housing 1 for containing washing water; the drum 4 rotatably installed in the above-mentioned washing bucket 3; installed in the above-mentioned washing bucket 3, and used to The above-mentioned drum 4 transmits the motor 5 of driving force. [0004] Wherein, a...

AI Technical Summary

Problems solved by technology

[0020] However, in the above-mentioned drying device using a heat pump, it is necessary to use a compressor in order to constitute a heat pump cycle, which causes problems of cost increase and noise generation.

Moreover, since the heat pump cycle has a relatively large volume structurally, when used in a front-loading washing machine, it will increase the overall size of the product, and at the same time increase the weight of the product, etc.

[0021] In particular, until 2005, it is expected that the manufacturer will be responsible for the recycling and disposal of all electrical and electronic products 'Regarding Waste Electrical and Electronic Equipment Directive', thus, the corresponding disposal costs of electrical and electronic products will be higher

In addition, due to the trade regulation of RoHS: Restriction of Hazardous Substances, there will be a decisive issue that environmentally friendly refrigerants must be used in products

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