阅读说明：本技术 一种可以提高发热效率的石墨烯碳晶发热板 (Graphene carbon crystal heating plate capable of improving heating efficiency ) 是由 袁益云 季国华 于 2020-05-25 设计创作，主要内容包括：一种可以提高发热效率的石墨烯碳晶发热板,包括电发热片,电发热片的截面为弧面。其优点在于：结构简单,节约空间进一步提供发热效率,瓦楞形能够增加空气对流速度,提高发热效果,降低能耗,节约成本。(The utility model provides a can improve graphite alkene carbon crystal heating panel of efficiency that generates heat, includes the electricity and generates heat the piece, and the cross-section of electricity generation piece is the cambered surface. The advantages are that: simple structure practices thrift the space and further provides the efficiency of generating heat, and corrugated shape can increase air convection velocity, improves the effect of generating heat, reduces the energy consumption, practices thrift the cost.)

1. The utility model provides a can improve graphite alkene carbon crystal heating panel of efficiency that generates heat, includes the electricity piece that generates heat, its characterized in that: the section of the electric heating sheet is a cambered surface.

2. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 1, wherein: the cambered surface of the electric heating sheet is corrugated.

3. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 2, wherein: the outer arc surface of the electric heating sheet is corrugated, and the inner arc surface of the electric heating sheet is corrugated.

4. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 3, wherein: the left end and the right end of the electric heating sheet are respectively provided with a linear surface, and a corrugated arc surface is arranged between the two linear surfaces.

5. The graphene carbon crystal heating plate capable of improving heating efficiency according to claim 4, wherein: the corrugated arc surface is composed of a plurality of included angle groups, and each included angle group comprises a left inclined surface and a right inclined surface.

6. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 5, wherein: the left inclined plane and the right inclined plane are the hypotenuses of right triangles with the right-angle sides of 10 and 5.

7. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 6, wherein: the left inclined plane and the right inclined plane are mirror images by taking the right-angle side of the 5 of the right-angle triangle as a center.

8. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 7, wherein: the number of the included angle groups is at least more than 2.

9. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 2, wherein: the arc surface of the electric heating sheet is arc-shaped, and the arc surface of the electric heating sheet is corrugated.

10. The graphene carbon crystal heating panel capable of improving heating efficiency according to claim 1, wherein: the electric heating sheet is a graphene carbon crystal heating plate.

Technical Field

The invention relates to a graphene carbon crystal heating plate capable of improving heating efficiency.

Background

A pair of insulating film substrates having abutting surfaces; at least one heating sheet sandwiched between the adjacent surfaces of the pair of film substrates; and the power connection flat cable is used for electrically connecting the heating sheet with an external power supply. The electric heating sheet also comprises at least one insulated sewing thread for sewing the film base layer, the heating sheet and the electric connecting flat cable together. The disadvantage is low heat generation efficiency.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a graphene carbon crystal heating plate capable of improving heating efficiency.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a can improve graphite alkene carbon crystal heating panel of efficiency that generates heat, includes the electricity and generates heat the piece, and the cross-section of electricity generation piece is the cambered surface.

Furthermore, the cambered surface of the electric heating sheet is corrugated.

Furthermore, the outer arc surface of the electric heating sheet is corrugated, and the inner arc surface is corrugated.

Furthermore, the left end and the right end of the electric heating sheet are respectively provided with a linear surface, and a corrugated arc surface is arranged between the two linear surfaces.

Furthermore, the corrugated arc surface is composed of a plurality of included angle groups, and each included angle group comprises a left inclined surface and a right inclined surface.

Further, the left inclined plane and the right inclined plane are the hypotenuses of right triangles with the right-angle sides of 10 and 5.

Furthermore, the left inclined plane and the right inclined plane are mirror images by taking the right-angle side of the 5 of the right-angle triangle as a center.

Further, the number of the included angle groups is at least more than 2.

Furthermore, the arc surface of the electric heating sheet is arc-shaped, and the inner arc surface is corrugated.

Further, the electric heating sheet is a graphene carbon crystal heating plate.

Compared with the prior art, the invention has the beneficial effects that: simple structure practices thrift the space and further provides the efficiency of generating heat, and corrugated shape can increase the speed of adjacent air convection when graphite alkene carbon crystal heating panel generates heat, does not have under the effect of external force, and the temperature lifting speed of all ring edge borders and air temperature's homogeneity improves the effect of generating heat, reduces the energy consumption, practices thrift the cost with higher speed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a sectional view of example 1.

FIG. 2 is a sectional view of example 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.