CN209528256U - A kind of economize on electricity hair drier - Google Patents

A kind of economize on electricity hair drier Download PDF

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Publication number
CN209528256U
CN209528256U CN201822125436.XU CN201822125436U CN209528256U CN 209528256 U CN209528256 U CN 209528256U CN 201822125436 U CN201822125436 U CN 201822125436U CN 209528256 U CN209528256 U CN 209528256U
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hair dryer
hair
cylinder
shell
drier
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CN201822125436.XU
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王家睿
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王家睿
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Abstract

The utility model relates to a kind of economize on electricity hair driers.Including hair dryer inner cylinder, hair dryer shell, supply fan, electric heater, heat outlet and air inlet.Electric heater is equipped with inside hair dryer inner cylinder, heat outlet is equipped in the front end of hair dryer inner cylinder, supply fan is equipped in the tail end of hair dryer inner cylinder, hair dryer shell is equipped in the outside of hair dryer inner cylinder, the front opening of the hair dryer shell, tail end is closed structure, the hair dryer shell interlayer concentric with hair dryer inner cylindrical, the air inlet of hair dryer shell front end and hair dryer inner cylinder front end formation hair drier.The utility model provides a kind of hair drier of clever structure economize on electricity, and structure is simple and not will increase great number cost, is conducive to the universal and production of manufacturer.Importantly, the hair drier power savings are obvious, 30% electric power can be averagely saved, meets the state basic policy of energy-saving and emission-reduction, circular economy, there is huge economic benefit and social benefit.

Description

A kind of economize on electricity hair drier
Technical field
The utility model relates to household appliance technical fields, and in particular to a kind of economize on electricity hair drier.
Background technique
As the improvement of people's living standards, hair drier is widely used in China, the family high as frequency of use Electrical appliance, the mode that the technology of current hair drier is entered the wind after being all made of install a desk fan in the rear end of hair drier, It draws air into hair drier, the heater of electric furnace heating wire is tied with by one section, air is heated to 60~70 DEG C, is then led to The front end for crossing hair drier blows to hot wind in target.Farther out due to the rear end of hair drier and front end distance, the heat being blown out Wind is just exhausted directly to air and suffers, and enters back into the air in hair drier, also to begin to warm up from room temperature, it is therefore desirable to disappear Consume a large amount of electric energy.If the electric energy section used lowers, certain economic benefit can be all brought to country and user.
Utility model content
To make up the deficiencies in the prior art, the utility model provides a kind of economize on electricity hair drier.The reality of the utility model It is with novel design: by the improvement to hair drier structure, sufficiently recycles hair drier generated thermal energy at work, and A part of (20-60%) therein is recycled, to reduce the power consumption of hair drier.
The utility model adopts the following technical solution: a kind of economize on electricity hair drier, including outside hair dryer inner cylinder, hair dryer Shell, supply fan, electric heater, heat outlet and air inlet.Electric heater is equipped with inside hair dryer inner cylinder, in hair dryer The front end of cylinder is equipped with heat outlet, is equipped with supply fan in the tail end of hair dryer inner cylinder, is equipped with electricity in the outside of hair dryer inner cylinder Blowing shell, the front opening of the hair dryer shell, tail end are closed structure, and hair dryer shell and hair dryer inner cylinder are formed together The interlayer of the heart, hair dryer shell front end and hair dryer inner cylinder front end form the air inlet of hair drier.
Further, the air inlet to hair dryer shell tail end distance compared with heat outlet to hair dryer shell The distance of tail end is less than 1-10mm.
Further, the interlayer with a thickness of 1-10mm.
The utility model dexterously devises the hair drier with concentric sandwich, the interlayer with a thickness of 1- 10mm makes hair dryer have good draught capacity, and the rear portion air inlet of traditional hair drier is closed, thus into The air for entering hair dryer can only be entered by this interlayer.The air inlet of the utility model design to hair dryer shell tail end Distance is less than 1-10mm compared with the distance of the tail end of heat outlet to hair dryer shell.The distance and structure are more advantageous to the sky of heating Gas directly brushes in target.And the heat gas scattered around by target forms a temperature in the front end of hair drier Spend temperature above room temperature field, in this temperature field a part by the heated air of hair drier, by hair dryer outside The hair drier that the front end airflow mouth of shell is again inhaled into, when again passing by the heater of hair drier, without being opened from room temperature Begin to heat, therefore, the electric energy of 10%-50% can be saved.
The utility model has the advantages that the utility model provides a kind of hair drier of clever structure economize on electricity, structure is simple and will not increase Increase volume cost, is conducive to the universal and production of manufacturer.It, can be with importantly, the hair drier power savings are obvious The electric power for averagely saving 30%, meets the state basic policy of energy-saving and emission-reduction, circular economy, has huge economic benefit and social benefit.
Detailed description of the invention
Fig. 1 is the utility model economize on electricity hair drier structural schematic diagram, wherein 1, hair dryer inner cylinder, 2, hair dryer shell, 3, supply fan, 4, electric heater, 5, heat outlet, 6, air inlet.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments, but does not limit the protection scope of the utility model.
A kind of economize on electricity hair drier, including hair dryer inner cylinder 1, hair dryer shell 2, supply fan 3, electric heater 4, hot gas Outlet 5 and air inlet 6.It is equipped with electric heater 4 inside hair dryer inner cylinder 1, is equipped with heat outlet in the front end of hair dryer inner cylinder 1 5, it is equipped with supply fan 3 in the tail end of hair dryer inner cylinder 1, is equipped with hair dryer shell 2 in the outside of hair dryer inner cylinder 1, which blows The front opening of wind shell 2, tail end are closed structure, and hair dryer shell 2 forms concentric interlayer with hair dryer inner cylinder 1, should Interlayer with a thickness of 2mm, 2 front end of hair dryer shell and 1 front end of hair dryer inner cylinder form the air inlet 6 of hair drier, air inlet 6 Distance to the tail end of hair dryer shell 2 is less than 8mm compared with the distance of the tail end of heat outlet 5 to hair dryer shell 2.
With under normal circumstances, the outlet air temperature of hair drier uses the environment temperature of hair drier at 60~70 DEG C Degree about at 20 DEG C or so, using the utility model hair drier when, into hair drier air some be higher When 50~60 DEG C of air, the electric power of consumption accounts for the percentage of the electric power of existing hair drier consumption are as follows:
(40% × 10 DEG C+60% × 45 DEG C)/100% × 45 DEG C=69%
Wherein: 40%: being that hair drier sucks heated air percentage amounts;
60%: being that hair drier sucks not heated air percentage amounts;
10 DEG C: (60+70)/2- (50+60)/2=10 is the temperature rise heated required for heated air;
45 DEG C: (60+70)/2-20=45 is the temperature rise heated required for not heated air;
Therefore, the electric power that the present embodiment hair drier is saved are as follows: 100%-69%=31%.
The preferable specific embodiment of the above, only the invention, but the protection scope of the invention is not It is confined to this, anyone skilled in the art is in the technical scope that the invention discloses, according to the present invention The technical solution of creation and its inventive concept are subject to equivalent substitution or change, should all cover the invention protection scope it It is interior.

Claims (3)

1. a kind of economize on electricity hair drier, which is characterized in that including hair dryer inner cylinder (1), hair dryer shell (2), supply fan (3), electric heater (4), heat outlet (5) and air inlet (6);Electric heater (4) are equipped with inside hair dryer inner cylinder (1), The front end of hair dryer inner cylinder (1) is equipped with heat outlet (5), supply fan (3) is equipped in the tail end of hair dryer inner cylinder (1), in electricity The outside of blowing inner cylinder (1) is equipped with hair dryer shell (2), the front opening of the hair dryer shell (2), and tail end is closed knot Structure, hair dryer shell (2) form concentric interlayer, hair dryer shell (2) front end and hair dryer inner cylinder with hair dryer inner cylinder (1) (1) front end forms the air inlet (6) of hair drier.
2. economize on electricity hair drier according to claim 1, which is characterized in that the air inlet (6) to hair dryer shell (2) distance of tail end is less than 1-10mm compared with the distance of the tail end of heat outlet (5) to hair dryer shell (2).
3. economize on electricity hair drier according to claim 1, which is characterized in that the interlayer with a thickness of 1-10mm.
CN201822125436.XU 2018-12-18 2018-12-18 A kind of economize on electricity hair drier Active CN209528256U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822125436.XU CN209528256U (en) 2018-12-18 2018-12-18 A kind of economize on electricity hair drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822125436.XU CN209528256U (en) 2018-12-18 2018-12-18 A kind of economize on electricity hair drier

Publications (1)

Publication Number Publication Date
CN209528256U true CN209528256U (en) 2019-10-25

Family

ID=68264541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822125436.XU Active CN209528256U (en) 2018-12-18 2018-12-18 A kind of economize on electricity hair drier

Country Status (1)

Country Link
CN (1) CN209528256U (en)

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