Heat energy storage superconducting boiler

Abstract

The utility model relates to the technical field of heat energy power, in particular to a heat energy storage superconducting boiler which comprises a heat storage furnace, a superconducting heat distributor, a boiler barrel and at least two concentric superconducting ring sets. Wherein the heat storage furnace is connected with the boiler barrel in a sealed mode, and the super heat conduction distributor is arranged in the heat storage furnace and the boiler barrel at the same time; the concentric superconducting ring group is communicated with the superconducting heat distributor and is positioned in the boiler barrel; the superconducting liquid is stored in the superconducting heat distributor, and the heat energy storage superconducting boiler is simple in structure and basically free of maintenance. The heat storage furnace is combined with the super-heat-conducting distributor, heat is conducted through cooperation of the super-heat-conducting liquid in the super-heat-conducting distributor, and energy saving is achieved on the premise that heat transfer is not affected. In addition, the concentric superconducting ring group is designed, so that the process of vaporization, liquefaction and backflow of the superconducting liquid always occurs in a pipeline and an environment of a circular ring, and the problems of abnormal sound and low utilization rate of the superconducting liquid due to the fact that the superconducting liquid enters a dead angle area and cannot flow are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to thermal power technology field especially relates to a superconducting boiler of heat accumulation. BACKGROUND

[0002] The boiler is a kind of equipment that converts the heat energy generated by fuel combustion into steam or hot water, since its birth, it has played a pivotal role in the production and life of human society. With the increasingly serious global energy crisis and environmental problems, the energy-saving and emission-reducing technology of traditional boiler becomes a research hotspot. In the existing method, mainly through improving the structure of boiler, improving the combustion efficiency, adopting waste heat recovery technology and other means, further reduce energy consumption and emission.

[0003] But there are still some problems in the existing boiler:

[0004] (1) high energy consumption and complex structure: in the existing boiler, in order to pursue low energy consumption, additional high-efficiency burner, optimized hearth structure and flue gas waste heat recovery device and other structures are introduced, which can improve the heat production efficiency of the boiler, but cannot guarantee the heat conduction efficiency, and further cannot guarantee low energy consumption, which increases the complexity of the overall structure of the boiler, increases the manufacturing cost and maintenance cost of the boiler;

[0005] (2) intermittent boiling phenomenon: the main causes of this problem include: water circulation problem, that is, when the heat conduction material in the boiler circulates not smoothly, the circulating pipeline may accumulate gas or sundries, which may reduce the flow of heat conduction material and the temperature of heat conduction material is not stable enough, thus causing intermittent boiling phenomenon; supercooling boiling, that is, the inner wall temperature of the boiler heating surface pipe may exceed the saturation temperature of the heat conduction material, but at this time the average temperature of the heat conduction material has not reached the saturation temperature, when the temperature difference between the two reaches a certain value, the inner wall of the pipe starts to produce bubbles and vaporization, which is called supercooling boiling, which also affects the temperature stability of the heat conduction material in the boiler, causing intermittent boiling phenomenon;

[0006] (3) abnormal sound in heating process: the main cause of this problem is that there are a large number of right-angle structures in the existing boiler using superconducting liquid, which may cause vortex flow of superconducting liquid during vaporization and liquidization reflux, and dead angle area where superconducting liquid may be stored in the right-angle area; when the superconducting liquid is heated again, the superconducting liquid in the dead angle area collides with the boiler due to the action of air pressure, thus producing abnormal sound. INVENTION CONTENTS

[0007] Therefore, the utility model discloses a kind of superconducting boiler of heat storage energy, to heat storage furnace and superconducting heat distributor cooperate, heat storage furnace heat preservation time is long, set high temperature to low temperature time, without consuming energy, superconducting heat distributor is heated in heat storage furnace, make superconducting liquid in superconducting heat distributor pass through the superconducting heat transfer structure of extremely fast conduction speed and enter cylinder for heat conduction, realize energy saving, emission reduction, carbon reduction;Concentric superconducting ring group is simultaneously set on superconducting heat distributor, so that superconducting liquid always occurs in the pipeline and environment of annular in the process of vaporization, liquefied reflux, avoid superconducting liquid to enter dead angle area and cannot flow, so as to appear problem such as abnormal sound and low use rate of superconducting liquid.

[0008] To achieve the above object, the technical scheme of the utility model is as follows:

[0009] A kind of superconducting boiler of heat storage energy, including heat storage furnace, superconducting heat distributor, cylinder and multiple sets of concentric superconducting ring group;Wherein, heat storage furnace and cylinder are connected in airtight, and superconducting heat distributor is simultaneously set in heat storage furnace and cylinder;Concentric superconducting ring group is communicated with superconducting heat distributor and is located in cylinder;Superconducting liquid is stored in superconducting heat distributor.

[0010] Further, two-thirds of superconducting heat distributor is in heat storage furnace, and one-third of superconducting heat distributor is in cylinder.

[0011] Further, the inside of concentric superconducting ring group and superconducting heat distributor is vacuumized, so that the internal pressure of concentric superconducting ring group and superconducting heat distributor is lower than ambient pressure.

[0012] Further, the inclination angle between superconducting heat distributor and horizontal plane is 0.002 °-10 °.

[0013] Further, not less than two hollow tubes are arranged in superconducting heat distributor, and through holes are arranged on the side wall of superconducting heat distributor, corresponding to the positions of hollow tubes.

[0014] Further, the axis direction of hollow tube is parallel to the bottom of superconducting heat distributor.

[0015] Further, superconducting heat distributor is columnar structure, and multiple sets of concentric superconducting ring group are arranged on superconducting heat distributor along the axial direction of superconducting heat distributor and communicated with superconducting heat distributor.

[0016] Further, two adjacent sets of concentric superconducting ring group are parallel to each other, each set of concentric superconducting ring group includes not less than two superconducting rings with different diameters, each superconducting ring is arranged on superconducting heat distributor along the radial direction of superconducting heat distributor and communicated with superconducting heat distributor, so that concentric superconducting ring group forms concentric circle structure.

[0017] Further, the concentric superconducting ring groups are communicated with the superconducting heat distributor through a cavity connecting wall, wherein one side of the cavity connecting wall is communicated with the superconducting heat distributor, and each group of the concentric superconducting ring groups is arranged on the other side of the cavity connecting wall and communicated with the cavity connecting wall.

[0018] Further, the two adjacent groups of the concentric superconducting ring groups are parallel to each other, each group of the concentric superconducting ring groups comprises no less than two superconducting rings with different diameters, each superconducting ring is arranged on the cavity connecting wall along a height direction of the cavity connecting wall and the lowest point of each superconducting ring is communicated with the cavity connecting wall, so that the concentric superconducting ring groups form a concentric circle structure.

[0019] Compared with the prior art, the superconducting boiler can achieve the following beneficial effects:

[0020] (1) The superconducting boiler has simple structure, does not need traditional hearth, grate, water fire tube and high chimney, does not need masonry, and is convenient for external heat preservation of the boiler drum and basically free of maintenance; in addition, the superconducting boiler combines the heat storage furnace and the superconducting heat distributor, the heat storage furnace has high temperature and long heat preservation time, can continuously heat the superconducting heat distributor, does not consume energy during the temperature reduction of the heat storage furnace from high temperature to low temperature, cooperates with the superconducting liquid in the superconducting heat distributor to conduct heat, and through actual measurement, the superconducting boiler can achieve 5% to 45% energy saving and emission reduction; in addition, the concentric superconducting ring groups in annular structure are selected, so that the vaporization and liquefaction return flow process of the superconducting liquid is carried out in a smooth environment, the vaporized or liquefied superconducting liquid cannot enter the dead angle area of the superconducting liquid, the use rate of the superconducting liquid is improved, and the abnormal sound generated in the process of the boiler is avoided;

[0021] (2) In the superconducting boiler, the heat storage furnace heats the superconducting liquid in the superconducting heat distributor, so that the superconducting liquid is vaporized after being heated, enters the concentric superconducting ring groups composed of superconducting rings through the cavity connecting wall, the concentric superconducting ring groups are in the boiler drum, the superconducting liquid transfers heat to the boiler drum at a high heat transfer rate, at this time, the superconducting liquid is condensed and reduced to a liquid state, and then returns to the superconducting heat distributor, the vaporization and return flow process of the superconducting liquid is cyclic, the superconducting liquid is not consumed in the cycle, heat is efficiently and economically transferred, and cost is saved;

[0022] (3) In the superconducting boiler, the superconducting ring is used for conduction, and the hollow pipe communicated with the outside of the superconducting heat distributor is arranged in the superconducting heat distributor, so that the heat conduction area is increased, the problem of intermittent boiling is solved, and energy saving is further achieved; in addition, the number of the superconducting rings can be increased or decreased to adjust the heat conduction rate; the concentric superconducting ring groups and the superconducting heat distributor are vacuumized, and the vaporization efficiency of the superconducting liquid is improved;

[0023] (4) The superconducting heat distributor is provided with a certain inclination angle, so that the condensed superconducting liquid can return to the bottom of the superconducting heat distributor under the action of gravity, the hollow pipe is combined to make the heat storage furnace heat the superconducting liquid in the superconducting heat distributor sufficiently, and energy saving is further realized. BRIEF DESCRIPTION OF DRAWINGS

[0024] The drawings constituting a part of the present application are used to provide further understanding of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0025] Figure 1 The figure is a schematic view of the external structure of the superconducting heat storage boiler according to the embodiment of the present application;

[0026] Figure 2 The figure is a schematic view of the internal structure of the superconducting heat storage boiler according to the embodiment 1;

[0027] Figure 3 The figure is a schematic view of the combined side structure of the superconducting heat distributor and the concentric superconducting ring group according to the embodiment 1;

[0028] Figure 4 The figure is a schematic view of the internal structure of the superconducting heat storage boiler according to the embodiment 2;

[0029] Figure 5 The figure is a schematic view of the combined side structure of the superconducting heat distributor, the cavity connecting arm and the concentric superconducting ring group according to the embodiment 2;

[0030] Figure 6 The figure is a schematic view of the combined cross-sectional structure of the superconducting heat distributor, the cavity connecting arm and the concentric superconducting ring group according to the embodiment 2;

[0031] Figure 7 The figure is a schematic view of the structure of the cavity connecting wall according to the embodiment 2.

[0032] BRIEF DESCRIPTION OF DRAWINGS

[0033] 1, heat storage furnace; 2, superconducting heat distributor; 3, boiler drum; 4, concentric superconducting ring group; 5, hollow pipe; 6, through hole; 7, superconducting ring; 8, communication hole; 9, cavity connecting wall. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below with the drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and do not constitute limitation on the present application.

[0035] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0036] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0037] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0039] As Figures 1 to 7The utility model discloses a superconducting boiler of heat storage energy includes heat storage furnace 1, superconducting heat distributor 2, boiler drum 3 and multiple groups of concentric superconducting ring group 4, wherein, heat storage furnace 1 and boiler drum 3 are closed connection, and superconducting heat distributor 2 is set in heat storage furnace 1 and boiler drum 3 simultaneously, and concentric superconducting ring group 4 is communicated with superconducting heat distributor 2 and is located in boiler drum 3, and the whole internal space of superconducting heat distributor 2 and concentric superconducting ring group 4 is evacuated, to make the internal pressure of concentric superconducting ring group 4 and superconducting heat distributor 2 lower than ambient pressure. The superconducting liquid is stored in superconducting heat distributor 2, to make heat storage furnace 1 heat superconducting liquid, and superconducting liquid vaporizes and enters concentric superconducting ring group 4 after being heated, and the vaporized superconducting liquid is cooled and liquefied and flows back to superconducting heat distributor 2 after providing heat to boiler drum 3, and the vaporization, cooling and liquefaction and flow back of superconducting liquid are all carried out in vacuum environment, to ensure that superconducting liquid is injected once and used for a long time, and the vaporization efficiency of superconducting liquid is improved. In the utility model embodiment, to make superconducting liquid in superconducting heat distributor 2 be heated sufficiently, preferably, two-thirds of superconducting heat distributor 2 is arranged in heat storage furnace 1, and one-third of superconducting heat distributor 2 is arranged in boiler drum 1, and preferably, 12 groups of concentric superconducting ring group 4 that are same and parallel to each other are communicated with superconducting heat distributor 2.

[0040] In addition, to further improve the heating effect of superconducting liquid, more than two hollow tubes 5 are arranged in superconducting heat distributor 2, and the through holes 6 corresponding to the positions of the hollow tubes 5 are arranged on the side walls of superconducting heat distributor 2. In the utility model embodiment, preferably, 14 through holes 6 are arranged on the two end side walls of superconducting heat distributor 2 respectively, and the 14 through holes 6 are arranged at different positions on the side walls in the form of concentric circles, so that the 14 hollow tubes 5 matched with the 14 through holes 6 are parallel to the bottom of superconducting heat distributor 2, and the 14 hollow tubes 5 are arranged in superconducting heat distributor 2 in the form of concentric circles and are within the range of heat storage furnace 1, so that the hollow tubes 5 are communicated with heat storage furnace 1 through the through holes 6, and the inclination angle of superconducting heat distributor 2 with the horizontal plane is 0.002°-10°, and preferably, the inclination angle is 0.002° in the utility model embodiment.

[0041] In the embodiment of the utility model, the heat accumulator 1 is located below the pot barrel 3, its heating mode is not limited to gas heating, coal heating or electric heating, and the position and shape of the heat accumulator 1 match the superconducting heat distributor 2, for example, in the embodiment of the utility model, the shape of the heat accumulator 1 and the superconducting heat distributor 2 are both cylindrical structures, and the length of the heat accumulator 1 is greater than the length of the superconducting heat distributor 2. The superconducting heat distributor 2, the pot barrel 3, the concentric superconducting ring group 4 and the hollow tube 5 are special materials for boilers, in the embodiment, preferably 14CrMnMoVB boiler material is adopted, which is a weldable low alloy high strength steel with a yield strength of 686MPa, has good comprehensive mechanical properties, and can obtain different comprehensive mechanical properties after different heat treatments to adapt to different working conditions. The amount of superconducting liquid is adjusted adaptively according to the volume tonnage of the boiler, in the embodiment, the superconducting liquid can adopt the superconducting liquid provided by the invention patent with the Chinese patent publication number CN117363323B and the authorization date of February 9, 2024, and the patent name of "a high-efficiency energy-saving superconducting liquid and a preparation method thereof", the specific superconducting liquid includes the following components by weight: 5 parts of dopamine modified Mn / ZnS QDs prepared by the patent method, 1 part of a dispersing agent of polydimethylsiloxane with a molecular weight of 100, 10 parts of sodium tripolyphosphate, 5 parts of sodium trimetaphosphate, 1 part of an important component of corrosion inhibitor, 1 part of an important component of corrosion inhibitor, and 60 parts of a mixed solvent composed of 14% of ethanol, 4% of dichloromethane and the rest of water. The patent provides a superconducting liquid with high energy transfer and heat conduction speed, thereby faster heating; at the same time, the superconducting liquid adopts a ladder type boiling point structure, cooperates with the heat accumulating superconducting boiler of the embodiment of the utility model, can gradually fill the inside of the superconducting heat transfer structure and the superconducting heat distributor 2 during heating, improves the heating rate, realizes efficient and rapid start of the heat transfer process; the modification of dopamine can reduce the dissolution of semiconductor quantum dot metal ions and improve the service life; finally, the superconducting liquid contains a low concentration of organic solvents and does not contain heavy metal elements, reduces the biological toxicity of the superconducting liquid and the risk caused by possible leakage, and improves the sustainability and safety. Using the superconducting liquid provided by the patent cooperates with the heat accumulating superconducting boiler provided by the embodiment of the utility model, ensures fast heat conduction speed and good heat conduction effect, and realizes energy saving.

[0042] In order to clearly describe the structure of the heat accumulating superconducting boiler provided by the embodiment of the utility model, the embodiment of the utility model provides two communication modes of the superconducting heat distributor 2 and the concentric superconducting ring group 4, the embodiment 1 provides that the superconducting heat distributor 2 is directly communicated with the concentric superconducting ring group 4, and then constitutes the composition mode of the heat accumulating superconducting boiler, as shown in Figures 2-3 The embodiment 1 provides that the superconducting heat distributor 2 is communicated with the concentric superconducting ring group 4 through the cavity connecting arm 6, and then constitutes the composition mode of the heat accumulating superconducting boiler, as shown in Figures 4-7 .

[0043] Example 1:

[0044] The superconducting heat distributor 2 has a cylindrical structure, combined with Figures 2-3 Twelve concentric superconducting ring groups 4 are arranged along the axial direction of the superconducting heat distributor 2 and are connected to the superconducting heat distributor 2. Adjacent groups of concentric superconducting ring groups 4 are parallel to each other. Each group of concentric superconducting ring groups 4 includes at least two superconducting rings 7 of different diameters. Each superconducting ring 7 is arranged along the radial direction of the superconducting heat distributor 2 and is connected to the superconducting heat distributor 2, so that the concentric superconducting ring groups 4 form a concentric circular structure. In this specific embodiment, each group of concentric superconducting ring groups 4 preferably has five superconducting rings 7 of different diameters, such as... Figure 3 As shown, Figure 3 The unmarked blank gaps in the concentric superconducting ring group 4 are the intervals between the superconducting rings 7. At this time, each concentric superconducting ring group 4 has a set of connecting holes 8 along the radial direction of the superconducting heat distributor 2. The diameter of the connecting holes 8 is equal to the diameter of the superconducting ring 7.

[0045] The thermal energy storage superconducting boiler obtained in Example 1 is small in size, highly safe, and suitable for small-tonnage heating applications. The heat conduction rate can be adjusted by increasing or decreasing the number of concentric superconducting ring groups 4 or the number of superconducting rings 7 in each group 4. When using the thermal energy storage superconducting boiler provided in this example, superconducting liquid is added to the superconducting heat distributor 2. Then, the entire interior of the superconducting heat distributor 2 and the concentric superconducting ring groups 4 is evacuated. The superconducting heat distributor 2 is then embedded in the thermal storage furnace 1, and the thermal storage furnace 1 is sealed to the boiler drum 3. While the thermal storage furnace 1 is heating, the superconducting heat distributor 2 and its internal superconducting liquid are heated together. After the superconducting liquid is heated and vaporized, it is rapidly distributed to the concentric superconducting ring groups 4. The superconducting rings 7 in the concentric superconducting ring groups 4 conduct heat to the boiler drum 3. Simultaneously, the superconducting liquid condenses and flows back to the superconducting heat distributor 2, where it is heated and vaporized again, continuously circulating to achieve heat exchange.

[0046] Example 2:

[0047] In this embodiment, the superconducting heat distributor 2 is a cylindrical structure, combined with... Figures 4-7 The 12 sets of concentric superconducting rings 4 are connected to the superconducting heat distributor 2 through the hollow connecting wall 9 of the cuboid structure. Figure 7 Image (a) shows the main view of the cavity connecting wall 9. Figure 7The section structure of the cavity connecting wall 9 along B-B is shown in (b) of the figure. One side of the cavity connecting wall 9 is communicated with the superconducting heat distributor 2, and the length direction of the cavity connecting wall 9 is parallel to the axial direction of the superconducting heat distributor 2. The 12 groups of concentric superconducting ring groups 4 are arranged on the other side of the cavity connecting wall 9 along the length direction of the cavity connecting wall 9 and communicated with the cavity connecting wall 9. The two adjacent groups of concentric superconducting ring groups 4 are parallel to each other. Each group of concentric superconducting ring groups 4 includes no less than two superconducting rings 7 with different diameters. Each superconducting ring 7 is arranged on the cavity connecting wall 9 along the height direction of the cavity connecting wall 9 and with the same center, and the lowest point of each superconducting ring 7 is communicated with the cavity connecting wall 9, so that the concentric superconducting ring groups 4 form a concentric circle structure. In the embodiment, each group of concentric superconducting ring groups 4 also preferably has five superconducting rings 7 with different diameters. As shown in Figure 5 Figure 5 The blank gaps in the concentric superconducting ring groups 4 in the figure are the intervals between the superconducting rings 7. At this time, each group of concentric superconducting ring groups 7 has a group of communicating holes 8 on the cavity connecting wall 9 along the height direction of the cavity connecting wall 9. The diameter of the communicating hole 8 is equal to the caliber of the superconducting ring 7.

[0048] In the embodiment, the material of the cavity connecting wall 9 is a special boiler material, and 14CrMnMoVB boiler material is also preferably used. The superconducting boiler body obtained in the manner of the embodiment 2 has a large volume and is suitable for large-tonnage hot water boilers or steam boilers. Meanwhile, the heat conduction rate can be adjusted by increasing or decreasing the number of groups of concentric superconducting ring groups 4 or the number of superconducting rings 7 in each group of concentric superconducting ring groups 4. In the use of the superconducting boiler body, the superconducting liquid is added to the superconducting heat distributor 2, and then the inside of the superconducting heat distributor 2, the concentric superconducting ring groups 4 and the cavity connecting wall 9 are collectively vacuumized. Then, the superconducting heat distributor 2 is embedded in the regenerative furnace 1, and the regenerative furnace 1 is sealingly connected with the boiler drum 3. While the regenerative furnace 1 is heated, the superconducting heat distributor 2 and the superconducting liquid inside it are also heated. After the superconducting liquid is vaporized, it is rapidly distributed to the concentric superconducting ring groups 4 through the cavity connecting wall 9. The superconducting rings 7 in the concentric superconducting ring groups 4 conduct heat to the boiler drum 3. Meanwhile, the superconducting liquid is condensed and flows back to the superconducting heat distributor 2 to be vaporized again for continuous circulation, so as to achieve the purpose of heat exchange.

[0049] The above specific embodiments do not constitute a limitation on the protection scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.​

Claims

1. A superconducting thermal mass boiler, characterized by: The application relates to a heat storage furnace, a superconducting heat distributor, a drum and a plurality of sets of concentric superconducting ring groups; wherein the heat storage furnace and the drum are in airtight connection, the superconducting heat distributor is arranged in the heat storage furnace and the drum at the same time; the concentric superconducting ring groups are in communication with the superconducting heat distributor and are located in the drum; and the superconducting heat distributor stores superconducting liquid.

2. The superconducting thermal mass boiler of claim 1, wherein: Two-thirds of the superconducting heat distributor is located in the heat storage furnace, and one-third of the superconducting heat distributor is located in the drum.

3. The superconducting thermal mass boiler of claim 1, wherein: The concentric superconducting ring groups and the superconducting heat distributor are internally vacuumized, so that the internal air pressure of the concentric superconducting ring groups and the superconducting heat distributor is lower than the ambient air pressure.

4. The superconducting thermal mass boiler of claim 1, wherein: The inclination angle of the superconducting heat distributor with respect to the horizontal plane is 0.002-10 degrees.

5. The superconducting thermal mass boiler of claim 1, wherein: More than two hollow tubes are arranged in the superconducting heat distributor, and through holes are arranged on the side wall of the superconducting heat distributor and correspond to the positions of the hollow tubes.

6. The superconducting thermal mass boiler of claim 5, wherein: The axis direction of the hollow tube is parallel to the bottom of the superconducting heat distributor.

7. The superconducting thermal mass boiler of claim 1, wherein: The superconducting heat distributor is in a columnar structure, the plurality of sets of concentric superconducting ring groups are arranged on the superconducting heat distributor along the axial direction of the superconducting heat distributor and are in communication with the superconducting heat distributor.

8. The superconducting thermal mass boiler of claim 7, wherein: The two adjacent sets of concentric superconducting ring groups are parallel to each other, each set of concentric superconducting ring groups comprises more than two superconducting rings with different diameters, each superconducting ring is arranged on the superconducting heat distributor along the radial direction of the superconducting heat distributor and is in communication with the superconducting heat distributor, so that the concentric superconducting ring groups form a concentric circle structure.

9. The superconducting thermal mass boiler of claim 1, wherein: The concentric superconducting ring groups and the superconducting heat distributor are in communication through a cavity connecting wall; one side of the cavity connecting wall is in communication with the superconducting heat distributor; each set of concentric superconducting ring groups is arranged on the other side of the cavity connecting wall and is in communication with the cavity connecting wall.

10. The superconducting thermal mass boiler of claim 9, wherein: The two adjacent sets of concentric superconducting ring groups are parallel to each other, each set of concentric superconducting ring groups comprises more than two superconducting rings with different diameters, each superconducting ring is arranged on the cavity connecting wall along the height direction of the cavity connecting wall and has the same center, and the lowest point of each superconducting ring is in communication with the cavity connecting wall, so that the concentric superconducting ring groups form a concentric circle structure.

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