TW201435203A - Heat dissipation device with nanometer heat dissipative coating layer and heat dissipation method and application thereof - Google Patents

Abstract

Disclosed are a heat dissipation device with a nanometer heat dissipative coating layer and a heat dissipation method and an application thereof. The heat dissipation device is characterized by comprising: a device body having an external portion that comprises a heat dissipation zone; a nanometer heat dissipative coating layer, which is directly attached to a surface of at least the heat dissipation zone of the device body by a coating means, the nanometer heat dissipative coating layer being a thermal radiation material that is made up of a mixture of at least one of nanometer grade silicon dioxide, antimony dioxide, cobalt dioxide, iron dioxide, and copper dioxide with a bonding agent so that the heat of the device body can be absorbed by the nanometer heat dissipative coating layer to be further dissipated through radiation; a light-transmitting protection layer, which is attached to a surface of the nanometer heat dissipative coating layer and is formed of a light-transmitting protective coating material to provide protection to the nanometer heat dissipative coating layer. As such, the heat of the heat dissipation device can be directly absorbed by the nanometer heat dissipative coating layer and dissipated through radiation to thereby enhance the effect of heat dissipation. Further, the thermal radiation field generated by the nanometer heat dissipative coating layer may refine and activate fuel molecules in a fuel path within an action range thereof so as to achieve advantages and economic benefits of improved deflagration performance and reduced fuel consumption cost.

Description

Heat sink with nano heat dissipation coating and heat dissipation method and application thereof

The invention relates to a heat dissipating technology, in particular to an innovative design of a heat dissipating device with a nano heat dissipating coating and a heat dissipating method thereof.

According to the operation of the power machinery (such as the internal combustion engine of the automobile), the internal operating temperature of the engine will continue to rise, so it is necessary to cool down by appropriate heat dissipation mechanism to avoid the effect of excessive temperature on the power machinery, performance, damage and use. Problems such as shortened life spans occur.

In the conventional design, the heat dissipation mechanism of the power machine is generally achieved by adding fins on the outer surface of the engine and outside the cold-discharge member; however, if the heat dissipation method of the fin is to further improve the heat dissipation performance, At present, it can only be achieved by expanding the installation area. However, it is bound to increase the material cost of the related components, and it must cause the expansion of the volume of the relevant components. Therefore, under the condition that the installation space of the power machine is limited. That is, it is difficult to adopt such a conventional structure type and method to enhance the heat dissipation effect.

In terms of the engine energy-saving aspect of power machinery, at present, the industry has developed a structure of a fuel pipe or a pipe kit combined with a far-infrared material, in order to refine the effect of activating oil molecules by far-infrared rays, thereby achieving fuel-saving and energy-saving. The effect, but this structure is found in practical application experience, because far infrared rays must have a certain length of action time to exert their effects, but the oil in the power mechanical oil pipeline is in a flowing state during operation, and far infrared rays are not enough at all. The reaction time can exert its effect of refining the activated oil molecules, resulting in such a conventional attempt to save energy by using far infrared rays. In fact, there are still problems and shortcomings that are difficult to achieve the expected efficacy.

Therefore, in view of the problems in the design of the heat dissipation and energy saving mechanism of the above-mentioned conventional power machinery, how to develop an innovative heat sink device and method design that can be more ideal and practical, and the relevant industry needs to think about the breakthrough goal again. And the direction.

In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.

The main object of the present invention is to provide a heat dissipating device having a nano heat dissipating coating and a heat dissipating method and application thereof, and the problem to be solved is to aim at how to develop a new formula which is more ideal and practical. Innovative thinking and breakthrough.

The technical feature of the present invention is that, in terms of a device surface, the heat dissipating device comprises: a device body having at least one heat dissipating region on the outside; and a nano heat dissipating coating layer directly bonded to the device body by a coating means At least a heat dissipating surface of the surface, the nano heat dissipating coating is a heat radiating material, including at least one of nanometer cerium oxide, cerium oxide, cobalt dioxide, iron oxide, and copper dioxide, and a bond The agent is mixed to form heat so that the heat of the device body can be absorbed through the nano heat-dissipating coating and radiated in a radial manner; a light-transmitting protective layer is bonded to the surface of the nano-heat-dissipating coating layer to have light transmissibility The protective coating is formed to protect the nano heat-dissipating coating.

The technical method for solving the problem is as follows: the method for dissipating heat of the heat dissipating device comprises: planning at least one heat dissipating region outside the device body of a heat dissipating device; preparing a nano heat dissipating paint, which is a heat radiating material, The invention comprises the following steps of mixing at least one of nanometer cerium oxide, cerium oxide, cobalt dioxide, iron oxide and copper dioxide and a binder; and the above-mentioned nano heat-dissipating coating is coated by means of coating. direct Applying to at least the surface of the heat dissipating region of the device body, and bonding the nano heat dissipating paint to form a nano heat dissipating coating on the surface of the heat dissipating region; recombining on the surface of the nano heat dissipating coating layer by coating means A light transmissive protective layer is formed.

The invention has the technical features that the heat of the heat dissipating device can be directly absorbed by the nano heat-dissipating coating and radiated in a radial manner to obtain heat dissipation gain effect, and the heat radiation field generated by the nano heat-dissipating coating can be fine It activates the oil molecules in the oil path set in the scope of its action to achieve practical economic benefits and advancement of fuel efficiency and fuel consumption.

Another object of the present invention is to further include the use of the heat sink having a nano heat dissipating coating that can be applied to a power machine or an automobile engine.

10‧‧‧ device body

11‧‧‧heating area

12‧‧‧Fins

20‧‧‧Nano heat sink coating

30‧‧‧Light protective layer

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a partial cross-sectional view showing an embodiment of a heat sink structure of the present invention.

Fig. 2 is a schematic view showing the state in which the heat of the apparatus body of the present invention is absorbed by the nano heat-dissipating coating and radiated in a radial manner.

Figure 3 is a cross-sectional view showing an embodiment in which the heat dissipating region of the apparatus body of the present invention is more convexly provided with fins.

Figure 4 is a block diagram of the heat dissipation method of the present invention.

Please refer to FIG. 1 , which is a preferred embodiment of the heat dissipation device with a nano heat dissipation coating of the present invention and a heat dissipation method and application thereof. However, the embodiments are for illustrative purposes only and are not applicable to patent applications. The limitation of this structure; the heat sink comprises the following components: The device body 10 has at least one heat dissipating region 11 on the outside; wherein the specific shape of the device body 10 is not limited, so in the first figure, only the partial cross-section of the device body 10 is shown; The heat-dissipating coating 20 is directly bonded to the surface of at least the heat-dissipating region 11 of the apparatus body 10 by coating means, and the nano-heat-dissipating coating 20 is a heat radiating material, including nano-sized cerium oxide and dioxide. The carbon, the cobalt dioxide, the iron dioxide, the copper dioxide are mixed in at least one of them and a binder, so that the heat of the device body 10 can be absorbed through the nano heat-dissipating coating 20 and arranged in a radial arrangement. a transparent protective layer 30, which is bonded to the surface of the nano-thermal heat-dissipating coating 20, is composed of a light-transmitting protective coating to protect the nano-heat-dissipating coating 20; thereby, as shown in FIG. The heat of the device body 10 (as indicated by the arrow L1) can be directly absorbed by the nano heat dissipation coating 20 and radiated (as indicated by the arrow L2) to obtain heat dissipation gain effect, and the nano heat dissipation The heat radiation field generated by the coating 20 can refine the living Its role within the ranges provided in the oil passage molecule, to enhance their blasting performance, fuel cost savings.

As shown in FIG. 3 , the heat dissipating region 11 of the device body 10 is further provided with fins 12 spaced apart to distribute the nano heat dissipating coating 20 to the surface of the fins 12 . .

As shown in FIG. 4, the technical content of the present invention provides a heat dissipation method for a heat dissipation device having a nano heat dissipation coating, comprising: planning at least one heat dissipation region outside a device body of a heat dissipation device; Preparing a nano heat dissipating coating, which is composed of a heat radiating material, including at least one of nanometer cerium oxide, cerium oxide, cobalt dioxide, iron oxide, copper dioxide and a binder. Applying the nano heat-dissipating paint directly to the surface of at least the heat-dissipating area of the apparatus body by coating means, and hardening and bonding the nano-heat-dissipating paint to form a nano-heat-dissipating coating on the surface of the heat-dissipating area; The coating means recombines on the surface of the nano heat dissipation coating to form a light transmissive protective layer.

The heat dissipating device with the nano heat dissipating coating disclosed in the present invention can be applied to a power machine in practical application, that is, the power machine includes the heat dissipating device with the nano heat dissipating coating disclosed in the present invention. Within the scope of the technical features of the present invention.

More specifically, the heat sink having the nano heat-dissipating coating disclosed in the present invention can be applied to an automobile engine in practice, that is, the automobile engine includes the nano heat-dissipating coating disclosed in the present invention. The heat sink is also within the scope of the technical features of the present invention. In this example, the device body of the heat dissipating device may be composed of any one of an outer casing, a cooling pipe and an exhaust pipe of an automobile engine; wherein the device body is an embodiment of a cooling pipe of an automobile engine. In this case, the nano heat-dissipating coating material of the heat dissipating device may further be further mixed to include a far-infrared material. In this case, the intention of adding the far-infrared material is mainly based on the fact that the cooling pipe of the automobile engine is usually close to the air inlet of the engine room, and can receive external light. Under this condition, the far-infrared material of the light-receiving type is also introduced. It can achieve the heat absorption, radiation heat dissipation gain effect, and refine the effect of the activated oil molecules.

Advantages of the invention:

The heat dissipating device with nano heat dissipating coating and the heat dissipating method and application thereof are mainly disclosed by the coating method by the coating method The surface of the heat dissipating area of the device body combined with the heat dissipating device, and the surface of the nano heat dissipating coating layer combined with the innovative and unique technical features of the light transmissive protective layer, so that the practical use of the present invention enables the heat dissipating device to be used without an amplifying member Under the condition of volume, the efficiency of the heat dissipation efficiency can be achieved. The nano heat-dissipating coating has the characteristics of heat absorption and heat dissipation in the radial direction, so that the heat dissipation efficiency can be accelerated; The heat-dissipating coating can be coated on the surface of the heat-dissipating area of the device body, no need to add other physical components, and the manufacturing is simple and cost-saving; the setting of the transparent protective layer can protect the nano heat-dissipating coating and effectively extend its service life. Another function of the present invention is to utilize the characteristics of the heat radiating material of the nano heat-dissipating coating, and the heat radiation field generated during the heat dissipation process can refine the activation of the oil path in the range of the action. The oil molecule is used to improve its explosion-proof performance and save fuel consumption cost. Therefore, the invention is particularly suitable for use in a power machinery and an automobile engine structure, so that there is no need to expand Volume member under conditions which achieve gain and radiation efficiency and the effect of fuel saving advantages.

The above embodiments are intended to be illustrative of the present invention, and are not to be construed as limiting the scope of the invention. The principles are changed and modified to achieve an equivalent purpose, and such changes and modifications are to be included in the scope defined by the scope of the patent application as described later.

10‧‧‧ device body

11‧‧‧heating area

20‧‧‧Nano heat sink coating

30‧‧‧Light protective layer

Claims (7)

A heat dissipating device having a nano heat dissipating coating, comprising: a device body having at least one heat dissipating region on the outside; a nano heat dissipating coating layer directly bonded to at least a surface of the heat dissipating region of the device body by a coating means The nano heat dissipation coating is composed of a heat radiating material, including at least one of nanometer cerium oxide, cerium oxide, cobalt dioxide, iron oxide, copper dioxide, and a binder, The heat of the device body can be absorbed by the nano heat-dissipating coating and radiated in a radial manner; a light-transmissive protective layer is bonded to the surface of the nano-heat-dissipating coating layer to form a transparent protective coating material, The nano heat-dissipating coating forms a protective effect; thereby, the heat of the device body can be directly absorbed by the nano-heat-dissipating coating and radiated in a radial manner to obtain heat dissipation gain effect, and the heat radiation field generated by the nano heat-dissipating coating layer It can refine the oil molecules in the oil path set in the scope of its action to improve its explosion-proof performance and save fuel consumption. The heat dissipating device having a nano heat dissipating coating according to claim 1, wherein the heat dissipating region of the device body is more convexly provided with spaced fins, so that the nano heat dissipating coating is coated and bonded thereto. Wait for the fin surface. A heat dissipation method for a heat dissipation device having a nano heat dissipation coating, comprising: planning at least one heat dissipation area outside a device body of a heat dissipation device; preparing a nano heat dissipation material, which is a heat radiation material, including a nanometer level The ruthenium oxide, the ruthenium dioxide, the cobalt dioxide, the iron dioxide, the copper dioxide are mixed by at least one of them and a binder; and the nano heat-dissipating paint is directly applied to the device body by a coating means At least the surface of the heat dissipating region, the nano heat dissipating coating is hardened and combined to form a nano heat dissipating coating on the surface of the heat dissipating region; and the surface of the nano heat dissipating coating layer is combined to form a light transmissive protection by coating means The heat of the device body can be directly absorbed by the nano heat-dissipating coating and radiated in a radial manner to obtain heat dissipation gain effect, and the heat radiation field generated by the nano heat-dissipating coating can refine and activate the range of action. The oil molecules in the oil passages are provided to enhance their explosion-proof performance and save fuel consumption costs. A power machine comprising the heat sink having the nano heat-dissipating coating according to claims 1 to 2. An automobile engine comprising the heat sink having the nano heat-dissipating coating according to claims 1 to 2. The automobile engine according to claim 5, wherein the device of the heat dissipating device is constituted by any one of an outer casing, a cooling pipe, and an exhaust pipe of the automobile engine. The automobile engine according to claim 6, wherein the device of the heat dissipating device is constituted by a cooling pipe of the automobile engine, and further comprises a far infrared ray material mixed in the nano heat dissipating coating material of the heat dissipating device.