Carbon energy storage steam unit

Abstract

The utility model discloses a carbon energy storage steam unit, which relates to the technical field of steam units, and comprises an outer cylinder and an inner cylinder arranged in the outer cylinder, a cavity is formed between the outer cylinder and the inner cylinder, a wet sponge I is filled in the cavity, a purple litmus test solution is filled in the wet sponge I, and the purple litmus test solution is filled in the inner cylinder. An air outlet head and an air outlet pipe arranged at the top of the air outlet head are arranged at the top of the outer cylinder; a detection piece is arranged on the outer wall of the air outlet head; according to the utility model, the wet sponge I and the purple litmus test solution in the cavity are matched for use, so that whether carbon dioxide leaks in the inner cylinder or not can be conveniently detected, and therefore, the carbon dioxide is prevented from leaking into the surrounding air, and the surrounding environment is further conveniently protected; and through the use of the detection piece, the carbon dioxide at the air outlet head can be conveniently detected, the phenomenon of carbon dioxide leakage at the air outlet head is avoided, and the safety existence of the carbon dioxide is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of steam units, in particular to a carbon energy storage steam unit. Background Art

[0002] Carbon energy storage is a type of compressed gas energy storage, which uses carbon dioxide as a circulating working fluid for charging and discharging. Flywheel energy storage is a type of energy storage method that uses an integrated electric / generator bidirectional high-efficiency motor and a flywheel in a vacuum to achieve bidirectional conversion of electrical energy and kinetic energy, which can achieve a rapid response in milliseconds. At the same time, carbon energy storage is also used in steam units. In carbon energy storage steam units, when carbon dioxide is stored, since it is stored in a tank, the pressure of the tank is relatively high, which can easily lead to carbon dioxide leakage. Carbon dioxide is toxic under high pressure, and leakage in the surrounding environment will pose a threat to the surrounding environment or human health. Therefore, a carbon energy storage steam unit is proposed to solve the above problems. Summary of the invention

[0003] The purpose of the utility model is to propose a carbon energy storage steam unit in order to solve the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A carbon energy storage steam unit comprises an outer cylinder and an inner cylinder arranged in the outer cylinder, a cavity is formed between the outer cylinder and the inner cylinder, the cavity is filled with a wet sponge, and the wet sponge is filled with purple litmus solution, an air outlet head and an air outlet pipe arranged on the top of the air outlet head are provided at the top of the outer cylinder, and a detection component for carbon dioxide detection is provided on the outer wall of the air outlet head.

[0006] Preferably, the detection component includes an annular cover arranged on the outside of the air outlet and a wet sponge 2 arranged in the annular cover, the wet sponge 2 is filled with purple litmus solution, and an annular rubber ring is arranged between the annular cover and the air outlet.

[0007] Preferably, the annular cover is made of transparent glass.

[0008] Preferably, an annular observation window is provided on the outer wall of the outer cylinder, and tempered transparent glass is inlaid in the annular observation window.

[0009] Preferably, the top of the outer cylinder is provided with an external thread, and the inner wall of the air outlet head is provided with an internal thread matching the external thread.

[0010] Preferably, an annular sealing gasket is provided at the bottom of the air outlet head, and an annular sealing groove is provided at the top of the outer tube to cooperate with the annular sealing gasket.

[0011] Preferably, a plurality of annular convex strips are evenly arranged at the bottom of the annular sealing gasket, and an annular groove is formed at the bottom of the annular sealing groove in coordination with the annular convex strips.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] The utility model improves the quality of the carbon dioxide storage container by the coordinated use of the inner cylinder and the outer cylinder, thereby avoiding the leakage of carbon dioxide and facilitating the storage of carbon dioxide; by the coordinated use of the wet sponge in the cavity and the purple litmus solution, it is convenient to detect whether carbon dioxide leakage occurs in the inner cylinder, thereby avoiding the leakage of carbon dioxide into the surrounding air, and further facilitating the protection of the surrounding environment; by the use of the detection element, it is convenient to detect the carbon dioxide at the gas outlet, avoiding the phenomenon of carbon dioxide leakage at the gas outlet, and further ensuring the safe existence of carbon dioxide. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of a front view provided according to an embodiment of the utility model is shown;

[0015] Figure 2 A schematic diagram of a cross-sectional structure at a front viewing angle provided according to an embodiment of the utility model is shown;

[0016] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 An exploded view provided according to an embodiment of the utility model is shown.

[0018] Legend:

[0019] 1. Outer tube; 2. Wet sponge 1; 3. Ring cover; 4. Air outlet head; 5. Air outlet pipe; 6. Wet sponge 2; 7. Tempered transparent glass; 8. Inner tube; 9. Ring convex strip; 10. Ring sealing gasket; 11. Ring rubber ring; 12. External thread; 13. Cavity. DETAILED DESCRIPTION

[0020] 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 of 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.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A carbon energy storage steam unit comprises an outer cylinder 1 and an inner cylinder 8 arranged in the outer cylinder 1. The inner cylinder 8 and the outer cylinder 1 are used in combination to improve the quality of the carbon dioxide storage container, thereby avoiding leakage of carbon dioxide and facilitating the storage of carbon dioxide. A cavity 13 is formed between the outer cylinder 1 and the inner cylinder 8. The cavity 13 is filled with a wet sponge 2, and the wet sponge 2 is filled with purple litmus solution. The wet sponge 2 in the cavity 13 and the purple litmus solution are used in combination to facilitate the detection of whether carbon dioxide leakage occurs in the inner cylinder 8, thereby avoiding leakage of carbon dioxide into the surrounding air. It is further convenient to protect the surrounding environment; carbon dioxide turns into carbonic acid when it meets water, and then carbonic acid turns red when it meets purple litmus solution, so the color change on the wet sponge 2 can be observed to determine whether there is a carbon dioxide leak in the inner tube 8; the top of the outer tube 1 is provided with an air outlet head 4 and an air outlet pipe 5 arranged on the top of the air outlet head 4, and a detection part for carbon dioxide detection is provided on the outer wall of the air outlet head 4; through the use of the detection part, it is convenient to detect the carbon dioxide at the air outlet head 4, avoid the occurrence of carbon dioxide leakage at the air outlet head 4, and further ensure the safe existence of carbon dioxide.

[0023] In the utility model, the detection part includes an annular cover 3 arranged on the outer edge of the gas outlet head 4 and a wet sponge 6 arranged in the annular cover 3, and the wet sponge 6 is filled with purple litmus solution. Carbon dioxide turns into carbonic acid when it meets water, and then the carbonic acid turns red when it meets the purple litmus solution, so the color change on the wet sponge 6 can be observed to judge whether there is carbon dioxide leakage at the gas outlet head 4, which is beneficial to the storage of carbon dioxide; an annular rubber ring 11 is provided between the annular cover 3 and the gas outlet head 4, and the inner diameter of the annular rubber ring 11 is smaller than the outer diameter of the gas outlet head 4, so that the annular cover 3 is fixed on the gas outlet head 4; and the annular cover 3 is made of transparent glass material, so it is convenient to observe the color change of the wet sponge 6 in the annular cover 3.

[0024] In the utility model, an annular observation window is provided on the outer wall of the outer cylinder 1, and a tempered transparent glass 7 is inlaid in the annular observation window to facilitate observation of the color change of the wet sponge 2.

[0025] In the utility model, an external thread 12 is provided on the top of the outer tube 1 , and an internal thread is provided on the inner wall of the air outlet head 4 to match the external thread 12 , so as to facilitate the connection between the air outlet head 4 and the outer tube 1 .

[0026] In the utility model, an annular sealing gasket 10 is provided at the bottom of the gas outlet head 4, and an annular sealing groove is provided at the top of the outer tube 1 to cooperate with the annular sealing gasket 10; by the coordinated use of the annular sealing gasket 10 and the annular sealing groove, the sealing between the gas outlet head 4 and the outer tube 1 is improved to avoid leakage of carbon dioxide; a plurality of annular ridges 9 are evenly provided at the bottom of the annular sealing gasket 10, and an annular groove is provided at the bottom of the annular sealing groove to cooperate with the annular ridges 9; by the coordinated use of the annular ridges 9 and the annular grooves, the contact area between the annular sealing gasket 10 and the annular sealing groove is increased, thereby improving the sealing at the gas outlet head 4.

[0027] Working principle: When the utility model is in use, carbon dioxide is stored in the inner cylinder 8. When the inner cylinder 8 leaks, the carbon dioxide will leak into the cavity 13, and then react with the water in the wet sponge 2 to form carbonic acid, which will turn red when in contact with purple litmus solution. Then, the color change of the wet sponge 2 can be observed through the tempered transparent glass 7 to determine whether the inner cylinder 8 leaks, thereby ensuring the safe storage of carbon dioxide.

[0028] Among them, when carbon dioxide leaks at the outlet 4, the carbon dioxide will come into contact with the wet sponge 2 6, and then react with the water in the wet sponge 2 to form carbonic acid, which will turn red when in contact with purple litmus solution. The color change of the wet sponge 2 6 can be used to determine whether carbon dioxide leakage occurs at the outlet 4, thereby ensuring the safe storage of carbon dioxide.

[0029] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A carbon energy storage steam unit, comprising an outer cylinder (1) and an inner cylinder (8) arranged in the outer cylinder (1), characterized in that: A cavity (13) is formed between the outer tube (1) and the inner tube (8), the cavity (13) is filled with a wet sponge (2), and the wet sponge (2) is filled with purple litmus solution. A gas outlet head (4) and a gas outlet pipe (5) arranged at the top of the gas outlet head (4) are provided at the top of the outer tube (1), and a detection component for carbon dioxide detection is provided on the outer wall of the gas outlet head (4).

2. A carbon energy storage steam unit according to claim 1, characterized in that: The detection component comprises an annular cover (3) arranged on the outer edge of the air outlet head (4) and a second wet sponge (6) arranged in the annular cover (3), wherein the second wet sponge (6) is filled with purple litmus solution, and an annular rubber ring (11) is arranged between the annular cover (3) and the air outlet head (4).

3. A carbon energy storage steam unit according to claim 2, characterized in that: The annular cover (3) is made of transparent glass.

4. A carbon energy storage steam unit according to claim 1, characterized in that: An annular observation window is provided on the outer wall of the outer cylinder (1), and tempered transparent glass (7) is inlaid in the annular observation window.

5. The carbon energy storage steam unit according to claim 1, characterized in that: The top of the outer cylinder (1) is provided with an external thread (12), and the inner wall of the gas outlet head (4) is provided with an internal thread matching the external thread (12).

6. The carbon energy storage steam unit according to claim 1, characterized in that: An annular sealing gasket (10) is provided at the bottom of the gas outlet head (4), and an annular sealing groove is provided at the top of the outer cylinder (1) to cooperate with the annular sealing gasket (10).

7. A carbon energy storage steam unit according to claim 6, characterized in that: The bottom of the annular sealing gasket (10) is evenly provided with a plurality of annular convex strips (9), and the bottom of the annular sealing groove is provided with an annular groove in coordination with the annular convex strips (9).

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