Energy-saving superconductive heat pipe heater

Abstract

The utility model relates to the technical field of superconducting heat pipe heating, and discloses an energy-saving superconducting heat pipe heater which comprises a vacuum pipe, a rotating rod is rotatably connected to the middle upper portion of the front side of the vacuum pipe, fan blades are fixedly connected to the front end of the rotating rod, and the rear end of the rotating rod penetrates through the vacuum pipe and is fixedly connected with a driving bevel gear. A pipe cover is arranged at the top end of the vacuum pipe, a hollow rod is rotationally connected to the middle of the bottom end of the pipe cover, a driven bevel gear is fixedly connected to the outer side of the hollow rod and is in meshed connection with the driving bevel gear, and a disc is arranged on the bottom side of the hollow rod. According to the utility model, the fan blades can be driven to rotate through wind energy, the rotating rod rotates along with the fan blades so as to drive the driving bevel gear to rotate, and the driven bevel gear rotates along with the fan blades so as to drive the U-shaped heat conduction pipe at the bottom of the disc to rotate, so that air flow in the vacuum pipe can be increased, and the temperature gradient in the vacuum pipe can be reduced; and the heat conduction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of superconducting heat pipe heating, in particular to an energy-saving superconducting heat pipe heater. Background Art

[0002] Energy-saving superconducting heat pipe heater is a kind of efficient and energy-saving heating equipment. It uses the thermal conductivity characteristics of superconducting heat pipes to achieve a fast and uniform heating process. Energy-saving superconducting heat pipe heaters are widely used in solar energy, industrial production and aerospace fields because of their own advantages.

[0003] Most of the energy-saving superconducting heat pipe heaters currently on the market are not easily fully heated when installed on solar energy because the U-shaped heating tube inside is fixed. This increases the temperature gradient inside the vacuum tube, reduces the heating efficiency of the superconducting heat pipe heater, and cannot meet the needs of users. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an energy-saving superconducting heat pipe heater, aiming to improve the problem of a large internal temperature gradient difference in the superconducting heat pipe heater in the prior art, thereby reducing its heating efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an energy-saving superconducting heat pipe heater, comprising a vacuum tube, a rotating rod is rotatably connected to the middle and upper part of the front side of the vacuum tube, a fan blade is fixedly connected to the front end of the rotating rod, the rear end of the rotating rod passes through the vacuum tube and is fixedly connected to a driving bevel gear, a tube cover is provided at the top of the vacuum tube, a hollow rod is rotatably connected to the middle part of the bottom end of the tube cover, a driven bevel gear is fixedly connected to the outside of the hollow rod, the driven bevel gear is meshed with the driving bevel gear, a disc is provided on the bottom side of the hollow rod, a plurality of U-shaped heat-conducting tubes are fixedly connected at equal intervals around the bottom of the disc, and a disassembly mechanism is provided on the top of the disc.

[0006] As a further description of the above technical solution:

[0007] The disassembly mechanism includes a fixing rod, which is fixedly connected to the middle part of the top of the disc. Holes are provided on the left and right sides of the fixing rod. A spring is fixedly connected to one side of the inner part of the hole. One end of the spring is fixedly connected to a limiting rod. Limiting holes are provided on the left and right sides of the outer wall of the hollow rod.

[0008] As a further description of the above technical solution:

[0009] The left and right sides of the tube cover are fixedly connected with fixed plates, one side of the fixed plate is rotatably connected with a movable rod, one end of the movable rod sequentially penetrates the fixed plate and the vacuum tube and is connected with the internal thread of the vacuum tube.

[0010] As a further description of the above technical solution:

[0011] The two limiting rods are respectively plugged into the corresponding limiting holes.

[0012] As a further description of the above technical solution:

[0013] The outer side of the vacuum tube is provided with a heat-conducting coating.

[0014] As a further description of the above technical solution:

[0015] A sealing ring is fixedly connected to the bottom of the tube cover.

[0016] As a further description of the above technical solution:

[0017] The size of the fixing rod matches the inner size of the hollow rod.

[0018] As a further description of the above technical solution:

[0019] The vacuum tube and the thermal conductive coating are both made of transparent material.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the fan blades can be driven to rotate by wind energy, and the rotating rod will rotate accordingly, thereby driving the active bevel gear to rotate, and the driven bevel gear will rotate accordingly, thereby driving the U-shaped heat conduction pipe at the bottom of the disc to rotate, which can increase the air flow inside the vacuum tube, thereby reducing the temperature gradient inside the vacuum tube, improving its heat conduction efficiency, and meeting the needs of users.

[0022] In the utility model, by pressing the limit rods on both sides, the spring is squeezed to drive the limit rods to disengage from the limit holes and enter the holes. At this time, the limit fixation of the fixing rods can be released. When the U-shaped heat conduction pipe is damaged, it can be conveniently disassembled and replaced, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of the energy-saving superconducting heat pipe heater proposed by the utility model;

[0024] Figure 2 This is a structural cross-sectional view of the energy-saving superconducting heat pipe heater proposed by the utility model;

[0025] Figure 3 This is a partial structural breakdown diagram of the energy-saving superconducting heat pipe heater proposed in the utility model.

[0026] Legend:

[0027] 1. Vacuum tube; 2. Disassembly mechanism; 201. Fixed rod; 202. Hole; 203. Spring; 204. Limit rod; 205. Limit hole; 3. Rotating rod; 4. Fan blade; 5. Active bevel gear; 6. Tube cover; 7. Hollow rod; 8. Driven bevel gear; 9. Disc; 10. U-shaped heat pipe; 11. Fixed plate; 12. Movable rod; 13. Sealing ring; 14. Thermal coating. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: an energy-saving superconducting heat pipe heater, comprising a vacuum tube 1, a rotating rod 3 is rotatably connected to the middle and upper part of the front side of the vacuum tube 1, a fan blade 4 is fixedly connected to the front end of the rotating rod 3, the rear end of the rotating rod 3 penetrates the vacuum tube 1 and is fixedly connected to the driving bevel gear 5, a tube cover 6 is arranged at the top of the vacuum tube 1, a hollow rod 7 is rotatably connected to the middle part of the bottom end of the tube cover 6, a driven bevel gear 8 is fixedly connected to the outer side of the hollow rod 7, the driven bevel gear 8 is meshed with the driving bevel gear 5, a disc 9 is arranged at the bottom side of the hollow rod 7, a plurality of U-shaped heat conducting tubes 10 are fixedly connected to the bottom of the disc 9 at equal intervals, a disassembly mechanism 2 is arranged at the top of the disc 9, a thermal conductive coating 14 is arranged on the outer side of the vacuum tube 1, and the size of the fixed rod 201 matches the size of the inner side of the hollow rod 7;

[0030] Specifically, when the natural wind from the outside blows through the fan blades 4, the wind energy is converted into mechanical energy, causing the fan blades 4 to start rotating, and the rotating rod 3 will also rotate accordingly. The other end of the rotating rod 3 is connected to the active bevel gear 5, and the driven bevel gear 8 will also rotate synchronously due to the engagement with the active bevel gear 5, and the U-shaped heat pipe 10 will also rotate accordingly. The design of this rotating mechanism increases the air flow inside the vacuum tube 1, thereby reducing the temperature gradient inside the vacuum tube 1. The reduction in this temperature gradient directly improves the heat conduction efficiency, allowing the solar water heater to heat water faster and meet the needs of users.

[0031] Reference Figure 2 and Figure 3The disassembly mechanism 2 includes a fixing rod 201, which is fixedly connected to the middle of the top of the disc 9. Holes 202 are provided on the left and right sides of the fixing rod 201. A spring 203 is fixedly connected to one side of the hole 202. One end of the spring 203 is fixedly connected to a limiting rod 204. Limiting holes 205 are provided on the left and right sides of the outer wall of the hollow rod 7. The two limiting rods 204 are respectively plugged into the corresponding limiting holes 205.

[0032] Specifically, when the U-shaped heat conducting tube 10 needs to be disassembled or replaced, the tube cover 6 needs to be released from the position limit. This process is very simple, and the movable rod 12 only needs to be rotated to separate it from the vacuum tube 1. At this time, the tube cover 6 is no longer limited by the movable rod 12, and can be easily disassembled or replaced. Next, the limit rods 204 on both sides are pressed. During this process, the spring 203 is squeezed, and then the limit rod 204 can be driven to separate from the limit hole 205 and enter the hole 202. At this time, the fixed rod 201 is no longer limited by the limit rod 204, and can be easily disassembled or replaced, further improving the practicality and reliability of the device.

[0033] Reference Figure 1 The left and right sides of the tube cover 6 are fixedly connected with a fixing plate 11, one side of the fixing plate 11 is rotatably connected with a movable rod 12, one end of the movable rod 12 sequentially penetrates the fixing plate 11 and the vacuum tube 1 and is connected with the internal thread of the vacuum tube 1;

[0034] Specifically, the movable rod 12 can be rotated to release the position-limiting fixation on the fixed plate 11 , thereby facilitating the inspection and maintenance of the internal structure of the vacuum tube 1 .

[0035] Reference Figure 1 , a sealing ring 13 is fixedly connected to the bottom of the tube cover 6;

[0036] Specifically, the sealing ring 13 can ensure that the medium inside the heat pipe does not leak and maintain a stable working state, thereby ensuring the stability and reliability of the heat conduction efficiency.

[0037] Reference Figure 1 , the vacuum tube 1 and the thermal conductive coating 14 are both made of transparent material;

[0038] Specifically, the heating efficiency of the U-shaped heat pipe 10 can be further increased.

[0039] Working principle: When using the device, first install it on the solar energy that needs to be installed. The natural wind from the outside will drive the fan blades 4 to rotate through wind energy. At this time, the rotating rod 3 will rotate accordingly, thereby driving the active bevel gear 5 to rotate. The driven bevel gear 8 will also rotate accordingly due to the engagement with the active bevel gear 5, thereby driving the U-shaped heat-conducting pipe 10 at the bottom of the disc 9 to rotate, which can increase the air flow inside the vacuum tube 1, thereby reducing the temperature gradient inside the vacuum tube 1, improving its heat conduction efficiency, and meeting the needs of users. When the U-shaped heat-conducting pipe 10 is damaged after long-term use, the movable rod 12 is first rotated to disengage it from the vacuum tube 1 to release the limit fixation of the tube cover 6, and then the limit rods 204 on both sides are pressed. At this time, the spring 203 is squeezed to drive the limit rod 204 to disengage from the limit hole 205 and enter the hole 202. At this time, the limit fixation of the fixing rod 201 can be released, and it is relatively simple to disassemble and replace the U-shaped heat-conducting pipe 10, thereby improving the practicality of the device.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving superconducting heat pipe heater, comprising a vacuum tube (1), characterized in that: A rotating rod (3) is rotatably connected to the middle and upper part of the front side of the vacuum tube (1); a fan blade (4) is fixedly connected to the front end of the rotating rod (3); a rear end of the rotating rod (3) penetrates the vacuum tube (1) and is fixedly connected to a driving bevel gear (5); a tube cover (6) is provided at the top end of the vacuum tube (1); a hollow rod (7) is rotatably connected to the middle part of the bottom end of the tube cover (6); a driven bevel gear (8) is fixedly connected to the outer side of the hollow rod (7); the driven bevel gear (8) is meshingly connected to the driving bevel gear (5); a disk (9) is provided on the bottom side of the hollow rod (7); a plurality of U-shaped heat conduction pipes (10) are fixedly connected to the bottom of the disk (9) at equal intervals; and a disassembly mechanism (2) is provided on the top of the disk (9).

2. The energy-saving superconducting heat pipe heater according to claim 1, characterized in that: The disassembly mechanism (2) comprises a fixing rod (201), the fixing rod (201) being fixedly connected to the middle of the top end of the disc (9), the fixing rod (201) being provided with holes (202) on both the left and right sides, a spring (203) being fixedly connected to one side of the hole (202), one end of the spring (203) being fixedly connected to a limiting rod (204), and limiting holes (205) being provided on both the left and right sides of the outer wall of the hollow rod (7).

3. The energy-saving superconducting heat pipe heater according to claim 1, characterized in that: The left and right sides of the tube cover (6) are fixedly connected to a fixing plate (11), one side of the fixing plate (11) is rotatably connected to a movable rod (12), one end of the movable rod (12) passes through the fixing plate (11) and the vacuum tube (1) in sequence and is connected to the internal thread of the vacuum tube (1).

4. The energy-saving superconducting heat pipe heater according to claim 2, characterized in that: The two limiting rods (204) are respectively plugged into corresponding limiting holes (205).

5. The energy-saving superconducting heat pipe heater according to claim 1, characterized in that: A heat-conducting coating (14) is provided on the outer side of the vacuum tube (1).

6. The energy-saving superconducting heat pipe heater according to claim 1, characterized in that: A sealing ring (13) is fixedly connected to the bottom of the tube cover (6).

7. The energy-saving superconducting heat pipe heater according to claim 2, characterized in that: The size of the fixing rod (201) matches the size of the inner side of the hollow rod (7).

8. The energy-saving superconducting heat pipe heater according to claim 1 or 5, characterized in that: The vacuum tube (1) and the thermal conductive coating (14) are both made of transparent material.

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