CN213147522U

CN213147522U - Tubular spiral heat abstractor

Info

Publication number: CN213147522U
Application number: CN202021557143.XU
Authority: CN
Inventors: 潘军平
Original assignee: Taizhou Chuangxian Electric Co ltd
Current assignee: Taizhou Chuangxian Electric Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-07
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to a tubular spiral heat abstractor belongs to heat dissipation firing equipment technical field, this tubular spiral heat abstractor includes the heating pipe, the outer wall of heating pipe is encircleed along length direction and is equipped with the radiator wire, the radiator wire is the even interval setting of heliciform, adopt this structure, use the tight laminating of spiral helicine radiator wire to surround on the heating pipe outer wall, the processing of helicine structure is easy, need not the die sinking customization, spiral winding's radiator wire outer wall is slick and sly, be difficult to cut other positions of hindering operator and machine equipment, traditional slice fin has been abandoned, occupation space is littleer, windage greatly reduced, and then show the amount of wind, the velocity of flow and the heat transfer effect that improve the fan, the radiating effect has been improved, make the utility model discloses a practicality is stronger.

Description

Tubular spiral heat abstractor

Technical Field

The utility model belongs to the technical field of the heat dissipation firing equipment, in particular to tubular spiral heat abstractor.

Background

External heat abstractor on electrothermal tube, heating tube, the heat exchange tube that sees and use on the market at present all is the slice preparation basically, and processing is loaded down with trivial details, including die sinking, punching press, fourth of the twelve earthly branches press and so on step, and the edge of sheet structure is sharp, cuts easily other positions of injury operator and machine equipment in the use, and occupation space is great moreover, is unfavorable for the installation and dispels the heat, and is with high costs, uses the fan heat transfer under the same conditions can reduce amount of wind and velocity of flow, reduces the radiating effect.

Therefore, a tubular spiral heat dissipation device with better heat dissipation effect, convenient processing and safe use is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tubular spiral heat abstractor for solve that electrothermal tube or heating tube or heat exchange tube radiating effect among the prior art are poor, use unsafe, the big technical problem of the processing degree of difficulty.

The utility model discloses a following technical scheme realizes: the utility model provides a tubular spiral heat abstractor, includes the heating pipe, the outer wall of heating pipe is encircleed along length direction and is equipped with the heat dissipation silk, the heat dissipation silk is the even interval setting of tubular heliciform.

In order to better realize the utility model, the cross section of the heat dissipation wire is circular by further optimizing the structure.

In order to better realize the utility model, the structure is further optimized, the diameter of the heat dissipation wire is A, and A is more than or equal to 0.5mm and less than or equal to 3 mm.

In order to better realize the utility model, the structure is further optimized, and the heat dissipation wire is a high-temperature-resistant alloy wire.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the both ends of heating pipe all are equipped with the mount pad, be equipped with binding post on the mount pad.

In order to better realize the utility model, the structure is further optimized, one side of the mounting base, which is away from the connecting terminal, is provided with a fixing ring, and the end part of the heat dissipation wire passes through and is fixed on the fixing ring.

In order to better realize the utility model, the structure is further optimized, and the shape of the heating pipe is in a U shape, a W shape, an I shape or a spiral disk shape.

For a better realization the utility model discloses, make further optimization in above-mentioned structure, the heating pipe is electric heating pipe or steam heating pipe.

In order to better realize the utility model, further optimization is made in the structure, the heating pipe is an oil heating pipe or a molten salt heating pipe.

In order to better realize the utility model, the heating pipe is a solar heating pipe by further optimizing in the structure.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides a tubular spiral heat abstractor includes the heating pipe, the outer wall of heating pipe is encircleed along length direction and is equipped with the radiator wire, the radiator wire is the even interval setting of heliciform, adopt this structure, use the close laminating of heliciform radiator wire to wind on the heating pipe outer wall, heliciform structure processing is easy, need not the die sinking customization, spiral winding's radiator wire outer wall is slick and sly, be difficult to cut other positions of operator and machine equipment, traditional slice fin has been abandoned, occupation space is littleer, windage greatly reduced, and then show the amount of wind that improves the fan, the velocity of flow and heat transfer effect, the radiating effect has been improved, make the utility model discloses a practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a tubular spiral heat dissipation device in the present invention;

fig. 2 is a partial schematic view of a mounting base in the present invention;

fig. 3 is a schematic structural view of the inside of the heating tube according to the present invention;

fig. 4 is a schematic view of the heating pipe of the tubular spiral heat sink of the present invention in a W shape;

fig. 5 is a schematic view of the heating pipe of the tubular spiral heat sink of the present invention in an I shape;

fig. 6 is a schematic view of the heating tube of the tubular spiral heat sink of the present invention in a spiral disk shape.

In the figure:

1-heating a tube; 2-heat dissipation wires; 3-mounting a base; 4-a connecting terminal; 5-fixing the ring; 6-electric heating wire; 7-thermally conductive and insulating material; 8-protective cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

in this embodiment, a tubular spiral heat abstractor, as shown in fig. 1, includes heating pipe 1, and is concrete, and the outer wall of above-mentioned heating pipe 1 encircles along length direction and is equipped with heat dissipation silk 2, and above-mentioned heat dissipation silk 2 is the even interval setting of heliciform, and above-mentioned heating pipe 1 is heating element, and above-mentioned heat dissipation silk 2 is heat dissipation element, and above-mentioned heating pipe 1 is electric heating pipe or steam heating pipe or oil heating pipe or fused salt heating pipe or solar heating pipe.

Adopt this structure, use spiral helicine above-mentioned heat dissipation silk 2 to encircle on the outer wall of above-mentioned heating pipe 1, the helicine structure processing is easy, need not the die sinking customization, conventional coiling machine and engine lathe all can the coiling processing, the slick and sly of 2 outer walls of spiral winding above-mentioned heat dissipation silk, be difficult to cut other positions of hindering operator and machine equipment, traditional slice fin has been abandoned, occupation space is littleer, windage greatly reduced, and then show the amount of wind, the velocity of flow and the heat transfer effect that improve the fan, the radiating effect has been improved, make the utility model discloses a practicality is stronger.

Example 2:

In this embodiment, the section of the heat dissipation wire 2 is circular, the outer wall is smooth and does not cut hands, and the heat dissipation wire is spirally wound and stretchable.

The diameter of the heat dissipation wire 2 is A, A is more than or equal to 0.5mm and less than or equal to 3mm, the heat dissipation wire 2 with the proper diameter is selected according to the diameter of the heating pipe 1 so as to achieve the optimal heat dissipation effect, and the diameter of the heat dissipation wire 2 can be properly adjusted according to the actual situation.

Preferably, the heat dissipation wires 2 are high-temperature-resistant alloy wires, have the advantages of high temperature resistance and corrosion resistance, and cannot be oxidized and peeled in the heating and heat transfer process, so that the heat transfer efficiency is improved, and the service life is prolonged.

Example 3:

in this embodiment, as shown in fig. 1 and fig. 2, both ends of the heating tube 1 are provided with mounting seats 3, the mounting seats 3 are provided with connecting terminals 4, the connecting terminals 4 are electrically connected with a power line to supply power to the heating tube 1, a through hole is provided in the middle of the mounting seat 3, and the through hole and the heating tube 1 can be fixed by threaded connection or interference fit insertion, preferably, the mounting seats 3 are structural members made of high temperature resistant insulating materials, it should be noted that both ends of the heating tube 1 can be provided with other fixing devices and can also play a role in fixing, and the fixing devices are provided with the connecting terminals 4 or other required devices.

As a specific embodiment of this embodiment, as shown in fig. 2, a fixing ring 5 is disposed on a side of the mounting base 3 away from the terminal 4, an end portion of the heat dissipating filament 2 is inserted through and fixed to the fixing ring 5, the heat dissipating filament 2 is fixed by the fixing rings 5 at two ends and is in a stretched state so as to completely surround the entire heating tube 1, the fixing ring 5 is integrally formed with the mounting base 3, and the mounting base 3 may be disposed with any other connecting structure for fixing the heat dissipating filament 2, or the heat dissipating filament 2 is directly welded and fixed to the mounting base 3.

In this embodiment, as shown in fig. 3, a heating wire 6 is disposed in the heating pipe 1, a heat conductive insulating material 7 is filled around the heating wire 6, and the heating wire 6 penetrates the mounting base 3 and is electrically connected to the connection terminal 4.

As a more preferred embodiment of this embodiment, as shown in fig. 2, the connector further includes a protective cover 8, the protective cover 8 is provided with a through hole, the protective cover 8 covers the terminal 4 and is detachably connected to the mounting base 3, so as to protect the terminal 4 and prevent electric shock, and the protective cover 8 is detachably connected and fixed to the mounting base 3 by a screw.

In this embodiment, as shown in fig. 1 to 6, the shape of the heating pipe 1 is U-shaped, W-shaped, I-shaped, spiral disk-shaped, or any other practical shape, which is selected according to different equipment and actual needs, and is widely applicable.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A tubular spiral heat abstractor which characterized in that: the heating device comprises a heating pipe, wherein heat dissipation wires are arranged on the outer wall of the heating pipe in a surrounding manner along the length direction, and are uniformly arranged at intervals in a tubular spiral manner;

mounting seats are arranged at two ends of the heating pipe, and wiring terminals are arranged on the mounting seats;

the protective cover is arranged outside the wiring terminal and is detachably connected with the mounting base.

2. A tubular spiral heat sink according to claim 1, wherein: the section of the heat dissipation wire is circular.

3. A tubular spiral heat sink according to claim 2, wherein: the diameter of the heat dissipation wire is A, and A is more than or equal to 0.5mm and less than or equal to 3 mm.

4. A tubular spiral heat sink according to claim 3, wherein: the both ends of heating pipe all are equipped with the mount pad, be equipped with binding post on the mount pad.

5. The tubular spiral heat sink of claim 4, wherein: one side of the mounting seat, which is away from the wiring terminal, is provided with a fixing ring, and the end part of the heat dissipation wire penetrates through and is fixed on the fixing ring.

6. The tubular spiral heat sink of claim 5, wherein: the heating pipe is U-shaped, W-shaped, I-shaped or spiral disk-shaped.

7. A tubular spiral heat sink according to claim 1, wherein: the heating pipe is an electric heating pipe or a steam heating pipe.

8. A tubular spiral heat sink according to claim 1, wherein: the heating pipe is an oil heating pipe or a molten salt heating pipe.

9. A tubular spiral heat sink according to claim 1, wherein: the heating pipe is a solar heating pipe.