CN210570158U

CN210570158U - Composite metal plate capable of uniformly radiating

Info

Publication number: CN210570158U
Application number: CN201921122869.8U
Authority: CN
Inventors: 徐如松; 夏冬冬
Original assignee: Suzhou Shengyi Xing Heat Transfer Technology Co ltd
Current assignee: Suzhou Shengyi Xing Heat Transfer Technology Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-19
Anticipated expiration: 2029-07-17

Abstract

The utility model relates to heat dissipation technical field especially relates to a composite metal plate that can evenly dispel the heat. U-shaped copper pipe one in this can evenly radiating composite metal plate, U-shaped copper pipe two and S-shaped copper intussuseption are filled with the pure water, U-shaped copper pipe one, the inside of U-shaped copper pipe two and S-shaped copper pipe is the vacuum state except that the pure water, U-shaped copper pipe one, be equipped with a plurality of capillary archs on U-shaped copper pipe two and the inside wall of S-shaped copper pipe, U-shaped copper pipe one, U-shaped copper pipe two and S-shaped copper pipe absorb the heat after, the pure water is because the negative pressure boiling, form steam, take away the heat, inside steam can be full of whole copper pipe, the outside heat dissipation all around the copper pipe, steam meets the capillary arch meeting condensation in the copper pipe, thereby the radiating efficiency of this composite. In a word, this composite metal plate structure that can evenly dispel the heat reasonable in design, simple process, the radiating efficiency is high and reliable, is fit for using widely.

Description

Composite metal plate capable of uniformly radiating

Technical Field

The utility model relates to heat dissipation technical field especially relates to a composite metal plate that can evenly dispel the heat.

Background

The copper tube is also called copper tube. One type of non-ferrous metal pipe is a pressed and drawn seamless pipe. The copper pipe has the characteristics of firmness and corrosion resistance, and is the first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms. Copper pipes are the best water supply pipeline. The copper pipe has light weight, good heat conductivity and high low-temperature strength. Is commonly used for manufacturing heat exchange equipment (such as a condenser and the like). And is also used for assembling a low-temperature pipeline in the oxygen production equipment. Copper pipes with small diameters are often used for conveying pressurized fluids (e.g., lubrication systems, oil pressure systems, etc.) and pressure measuring pipes used as instruments, etc. As a composite metal plate for heat dissipation, if a copper material is used, the cost is high, and the composite metal plate formed by compounding the copper material with other metal materials is poor in heat dissipation effect, so that the heat dissipation requirement cannot be met.

In order to solve the technical problem, the utility model designs a composite metal plate capable of uniformly radiating heat, the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe in the composite metal plate capable of uniformly radiating heat are clamped and fixed in the copper pipe fixing groove holes on the aluminum alloy body, purified water is filled in the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe, the interiors of the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe are in a vacuum state except the purified water, a plurality of capillary bulges are arranged on the inner side walls of the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe, after the U-shaped copper pipe I, the U, the pure water forms steam because the negative pressure boiling, takes away the heat, and inside steam can be full of whole copper pipe, outside heat dissipation around the copper pipe, and steam meets the interior capillary bulge of copper pipe and can condense to this clad metal plate's radiating efficiency has been improved. In a word, this composite metal plate structure that can evenly dispel the heat reasonable in design, simple process, the radiating efficiency is high and reliable, is fit for using widely.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: a composite metal plate capable of uniformly radiating heat comprises an aluminum alloy body, a first U-shaped copper pipe, a second U-shaped copper pipe and an S-shaped copper pipe, wherein a plurality of copper pipe fixing slotted holes are formed in the aluminum alloy body, the first U-shaped copper pipe, the second U-shaped copper pipe and the S-shaped copper pipe are tightly clamped and fixed in copper pipe fixing slotted holes in the aluminum alloy body, the first U-shaped copper pipe, the second U-shaped copper pipe and the S-shaped copper pipe are distributed on the aluminum alloy body in a staggered mode, purified water is filled in the first U-shaped copper pipe, the second U-shaped copper pipe and the S-shaped copper pipe, the volume of the purified water is one third of the volume of the copper pipe, the interiors of the first U-shaped copper pipe, the second U-shaped copper pipe and the S-shaped copper pipe are in a vacuum state except the purified water, a plurality of capillary protrusions are arranged on the inner side walls, the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe penetrate through the heat dissipation part placing area.

Preferably, four corners of the aluminum alloy body are provided with fixing holes, and the aluminum alloy body is provided with reinforcing protrusions.

The utility model designs a composite metal plate capable of uniformly radiating, wherein a U-shaped copper pipe I, a U-shaped copper pipe II and an S-shaped copper pipe are clamped and fixed in a copper pipe fixed slot hole on an aluminum alloy body, purified water is filled in the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe, the interiors of the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe are in a vacuum state except for the purified water, a plurality of capillary bulges are arranged on the inner side walls of the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped copper pipe, after the U-shaped copper pipe I, the U-shaped copper pipe II and the S-shaped, the pure water forms steam because the negative pressure boiling, takes away the heat, and inside steam can be full of whole copper pipe, outside heat dissipation around the copper pipe, and steam meets the interior capillary bulge of copper pipe and can condense to this clad metal plate's radiating efficiency has been improved. In a word, this composite metal plate structure that can evenly dispel the heat reasonable in design, simple process, the radiating efficiency is high and reliable, is fit for using widely.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of a composite metal plate capable of uniformly dissipating heat according to the present invention;

fig. 2 is a schematic structural diagram of a composite metal plate capable of uniformly dissipating heat according to the present invention;

fig. 3 is a cross-sectional view of a composite metal plate capable of uniformly dissipating heat according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

wherein 1, an aluminum alloy body; 2. a first U-shaped copper pipe; 3. a U-shaped copper pipe II; 4. an S-shaped copper pipe; 5. a heat dissipation component placement region; 6. a fixing hole; 7. a reinforcing protrusion; 8. and (4) capillary bulges.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

In a specific embodiment, referring to fig. 1-4, a composite metal plate capable of dissipating heat uniformly comprises an aluminum alloy body 1, a first U-shaped copper tube 2, a second U-shaped copper tube 3 and a second S-shaped copper tube 4, wherein the aluminum alloy body 1 is provided with a plurality of copper tube fixing slots, the first U-shaped copper tube 2, the second U-shaped copper tube 3 and the second S-shaped copper tube 4 are tightly clamped and fixed in the copper tube fixing slots on the aluminum alloy body 1, the first U-shaped copper tube 2, the second U-shaped copper tube 3 and the second S-shaped copper tube 4 are distributed on the aluminum alloy body 1 in a staggered manner, purified water is filled in the first U-shaped copper tube 2, the second U-shaped copper tube 3 and the second S-shaped copper tube 4, the volume of the purified water is one third of the volume of the copper tube in which the purified water is located, the insides of the first U-shaped copper tube 2, the second U-shaped copper tube 3 and the second S-shaped copper tube 4 are, the aluminum alloy heat dissipation device is characterized in that a heat dissipation part placing area 5 is arranged on one side face of the aluminum alloy body 1, the first U-shaped copper pipe 2, the second U-shaped copper pipe 3 and the S-shaped copper pipe 4 penetrate through the heat dissipation part placing area 5, fixing holes 6 are formed in four corners of the aluminum alloy body 1, and reinforcing protrusions 7 are arranged on the aluminum alloy body 1.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a composite metal plate that can evenly dispel heat, includes aluminum alloy body (1), U-shaped copper pipe (2), U-shaped copper pipe two (3) and S-shaped copper pipe (4), its characterized in that: the aluminum alloy comprises an aluminum alloy body (1), and is characterized in that a plurality of copper pipe fixing groove holes are formed in the aluminum alloy body (1), a U-shaped copper pipe I (2), a U-shaped copper pipe II (3) and an S-shaped copper pipe (4) are clamped and fixed in the copper pipe fixing groove holes in the aluminum alloy body (1), the U-shaped copper pipe I (2), the U-shaped copper pipe II (3) and the S-shaped copper pipe (4) are distributed on the aluminum alloy body (1) in a staggered mode, purified water is filled in the U-shaped copper pipe I (2), the U-shaped copper pipe II (3) and the S-shaped copper pipe (4), the volume of the purified water is one third of the volume of the copper pipe where the purified water is located, the interiors of the U-shaped copper pipe I (2), the U-shaped copper pipe II (3) and the S-shaped copper pipe (4) except the purified water are in a vacuum state, a plurality of, a radiating part placing area (5) is arranged on one side face of the aluminum alloy body (1), and the U-shaped copper pipe I (2), the U-shaped copper pipe II (3) and the S-shaped copper pipe (4) penetrate through the radiating part placing area (5).

2. The composite metal plate capable of uniformly dissipating heat according to claim 1, wherein: be equipped with fixed orifices (6) on four angles of aluminum alloy body (1), be equipped with on aluminum alloy body (1) and strengthen arch (7).