CN201242393Y

CN201242393Y - Carbon fiber superconduction heat exchange body

Info

Publication number: CN201242393Y
Application number: CNU2008200890997U
Authority: CN
Inventors: 魏文才; 魏薇; 迟万会
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-17
Filing date: 2008-01-17
Publication date: 2009-05-20
Anticipated expiration: 2018-01-17

Abstract

The utility model relates to a carbon fiber superconductive heat exchange body, which comprises a superconductive heat exchange body and a net carbon fiber body which is embedded in the superconductive heat exchange body or on one side surface thereof. The carbon superconductive heat exchange body can be made into various shapes according to different dies, and the net carbon fiber body is embedded in the superconductive heat exchange body to form a carbon fiber superconductive heat exchange body. The utility model has the characteristics of easy making, even heating owing to the surface form, rapid temperature increase speed, high heat conductive efficiency, large strength, well durability, stable performance and long service life, which can be directly applied in the even heating of liquid and fluid owing to no scaling in water.

Description

Carbon fiber superconduction heat exchange body

Technical field

The utility model relates to a kind of carbon fiber superconduction heat exchange body, especially can directly apply to the heating of liquid, fluid, and its intensity is big, and temperature is even, non-scaling, thermal efficiency height, good stability and long service life.

Background technology

Traditional heat carrier mainly is copper, aluminium, iron, quartz etc. before the utility model.These heat carriers exist the intensity height and poor thermal conductivity, intensity is low and thermal conductivity good, good endurance and intensity are low etc. characteristics, always goodishly allow people be difficult to select.

Carbon fiber superconduction heat exchange body has solved above-mentioned limited problem. and carbon fiber superconduction heat exchange body is high-intensity netlike carbon fiber body to be arranged with graphite or the compounded superconduction heat exchange of boron nitride body with high thermal conductivity.Its feature is easy processing, planar uniform heat exchange, and programming rate is fast, the heat transfer efficiency height, and intensity is big, and non-scaling in good endurance, the especially water can directly apply to the even heating of liquid, fluid, stable performance, long service life.

The utility model content

The purpose of this utility model is at the existing defective of existing heat carrier, a kind of carbon fiber superconduction heat exchange body is provided, this heat carrier is easily processed, planar uniform heat exchange, and programming rate is fast, the heat transfer efficiency height, intensity is big, non-scaling in good endurance, the especially water can directly apply to the even heating of liquid, fluid, stable performance, long service life.

For achieving the above object, the utility model provides a kind of carbon fiber superconduction heat exchange body, and it is embedded in the superconduction heat exchange body by the netlike carbon fiber body and makes carbon fiber superconduction heat exchange body, and this netlike carbon fiber is embedded in the superconduction heat exchange body or the surface of a side.Described carbon fiber superconduction heat exchange body can be tabular or tubulose, discoid etc.

Learn by above explanation, compare that the utility model carbon fiber superconduction heat exchange body has the following advantages with existing heat carrier:

1, easily processing: the netlike carbon fiber body is formed by carbon fiber knit, and superconduction heat exchange body is made up of graphite or boron nitride and adhesive, additive etc. and netlike carbon fiber body and superconduction heat exchange body can be combined into one by extrusion process or Sheet Metal Forming Technology.Carbon fiber superconduction heat exchange body can be processed so that be connected and installed with various device.

2, planar even heating, heat exchange efficiency can reach more than 99%, and programming rate is fast, can increase work efficiency and energy savings greatly;

3, netlike carbon fiber body and the superconduction heat exchange body intensity height as armored concrete that combines, stable performance;

4, the material the subject of knowledge and the object of knowledge because of superconduction heat exchange body determines, carbon fiber superconduction heat exchange body non-scaling in water, and thermal efficiency height and good stability can reduce the working unit cost;

5, carbon fiber superconduction heat exchange body selects for use suitable adhesive can improve durability at the processing compound tense.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of drawings

Fig. 1 is the netlike carbon fiber body plane schematic diagram of the utility model embodiment 1

Fig. 2 is the carbon fiber superconduction heat exchange bluk recombination schematic diagram of the utility model embodiment 1

Fig. 3 is the carbon fiber superconduction heat exchange body schematic perspective view of the utility model embodiment 1

Fig. 4 is the pipe network shape carbon fibrous body schematic diagram of the utility model embodiment 2

Fig. 5 is the tubulose carbon fiber superconduction heat exchange bluk recombination schematic diagram of the utility model embodiment 2

Fig. 6 is the tubulose carbon fiber superconduction heat exchange body schematic perspective view of the utility model embodiment 2

Below by drawings and Examples, to being that the technical scheme of the carbon fiber superconduction heat exchange body of superconduction heat exchange body material is described in further detail with graphite.

The specific embodiment

Marginal data:

1. netlike carbon fiber body	2. pipe network shape carbon fibrous body
1. netlike carbon fiber body	2. pipe network shape carbon fibrous body	3. graphite heat conducting body	4, plane celion heat carrier
5. tubular graphene carbon fiber heat carrier		3. graphite heat conducting body	4, plane celion heat carrier

Embodiment 1:

As shown in Figure 3, present embodiment provides a kind of certain degree of hardness, indeformable celion heat conduction hot body when heating.At first the difference that needs by product purpose is cut into different bodies with netlike carbon fiber body 1, as circle shape, strip etc.; Be pressed into 3 end of graphite heat conducting body base with mixing by a certain percentage to add in graphite heat conducting body 3 material injecting moulds of system; Netlike carbon fiber body 1 is positioned on 3 end of the graphite heat conducting body base, secondary will be mixed pressurization in graphite heat conducting body 3 material injecting moulds of system (extruding or punching press all can) and just make highdensity plane celion heat carrier 4 blanks again. treat its solidify fully the back plane celion heat carrier 4.

Heat exchange demand board-like, the slot type structure that plane celion heat carrier 4 can be satisfied with.

Embodiment 2:

As shown in Figure 6, in order to realize that the fluid in the body of flowing through is heated, present embodiment provides a kind of tubular graphene carbon fiber heat carrier.At first the difference that needs by product purpose is cut into certain length with pipe network shape carbon fibrous body 2; Graphite heat conducting body 3 raw materials of mixing system by a certain percentage are injected into to add in the mould are pressed into graphite heat conducting body 3 pipe end bases; Pipe network shape carbon fibrous body 2 is placed on 3 end of the graphite heat conducting body base, secondary will be mixed pressurization in graphite heat conducting body 3 material injecting moulds of system (extruding or punching press all can) and just make highdensity tubular graphene carbon fiber heat carrier 5 blanks again. treat its solidify fully the back tubular graphene carbon fiber heat carrier 5.

This tubular graphene carbon fiber heat carrier 5 can add heat exchange to liquid, the fluid of (or outer) portion's different medium in the tubular graphene carbon fiber heat carrier in flowing through 5.

It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the spirit and scope of technical solutions of the utility model.

Claims

1, a kind of carbon fiber superconduction heat exchange body comprises netlike carbon fiber body and superconduction heat exchange body. it is characterized in that: the netlike carbon fiber body is embedded in and makes carbon fiber superconduction heat exchange body in the superconduction heat exchange body.

2, carbon fiber superconduction heat exchange body according to claim 1, it is characterized in that: it can be graphite or boron nitride that superconduction heat exchange system is made material.

3, carbon fiber superconduction heat exchange body according to claim 1, it is characterized in that: carbon fiber superconduction heat exchange body can be plate surface body and disc type plane body.

4, carbon fiber superconduction heat exchange body according to claim 1, it is characterized in that: described netlike carbon fiber body is applied to this superconduction heat exchange tube body one side or is embedded in makes tubulose carbon fiber superconduction heat exchange body in this superconduction heat exchange body, and this tubulose carbon fiber superconduction heat exchange body can be to flowing through in it or the liquid of outer tube wall carries out heat exchange.