Online helium recovery and purification equipment for new energy industry

Abstract

The utility model discloses on-line helium recovery and purification equipment in the new energy industry, which comprises a machine body, an electric control box is arranged in the machine body, a touch screen is arranged on the surface of the machine body, and the touch screen is electrically connected with the electric control box through a wire. A first buffer tank is arranged in the machine body, a gas storage tank is arranged on the side face of the first buffer tank, a second buffer tank is arranged on the lower portion of the first buffer tank, and an A unit purification tank, a B unit purification tank and a C unit purification tank are arranged on the side face of the second buffer tank. The joint is arranged at the connecting pipeline between the tank bodies, the external threads are arranged on the surfaces of the pipelines on the two sides of the joint, the vent pipes are arranged at the inlet end and the outlet end of each tank body, the connecting sleeves are arranged on the surfaces of the vent pipes, the vent pipes are inserted into the joint, and the connecting sleeves are connected with the external threads on the two sides of the joint. Therefore, the quick connection of the breather pipe is realized, and the convenience of pipeline connection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of purification equipment, and more specifically to online helium recovery and purification equipment in the new energy industry. Background Art

[0002] Helium purification, as a key technology, aims to separate and extract high-purity helium from mixed gases. Helium, with its unique inert properties, plays an indispensable role in many fields such as superconducting material manufacturing, solar cell production, fuel cell technology, high-temperature superconducting cable cooling, and MRI cooling.

[0003] The existing pipeline connection structure of the helium purification equipment cannot be quickly connected, resulting in complicated operation during connection. Therefore, a new technical solution is needed to solve the problem. Utility Model Content

[0004] The utility model aims to provide an online helium recovery and purification device for the new energy industry, which solves the problem that the pipeline connection structure of the existing helium purification equipment cannot be quickly connected, resulting in complicated operation during connection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online helium recovery and purification device for the new energy industry, comprising: a body, an electric control box is arranged inside the body and a touch screen is arranged on the surface of the body, the touch screen and the electric control box are electrically connected through a wire, a first buffer tank is arranged inside the body and a gas storage tank is arranged on the side of the first buffer tank, a second buffer tank is arranged at the lower part of the first buffer tank and an A unit purification tank, a B unit purification tank and a C unit purification tank are arranged on the side of the second buffer tank, a first booster pump, a second booster pump and a regeneration pump are arranged at the bottom of the A unit purification tank, the B unit purification tank and the C unit purification tank, respectively, a joint is arranged at the connecting pipe between the tank bodies and external threads are arranged on the pipe surfaces on both sides of the joint, a vent pipe is arranged at the inlet and outlet ends of the tank body, a connecting sleeve is arranged on the surface of the vent pipe, the vent pipe is inserted into the joint and the connecting sleeve is connected to the external threads on both sides of the joint.

[0006] As a preferred embodiment of the utility model, a warning light is arranged on the top of the machine body and the warning light is electrically connected to the electric control box through a wire.

[0007] As a preferred embodiment of the utility model, a heat dissipation mechanism is provided on the back of the body and the heat dissipation mechanism includes heat dissipation holes, a plurality of groups of rotating shafts are provided inside the heat dissipation holes and blades are provided on the surface of the rotating shafts, and the blades are rotatably connected to the heat dissipation holes through the rotating shafts to form a stacked structure.

[0008] As a preferred embodiment of the utility model, a mounting frame is provided on the upper surface of the heat dissipation hole and a driving shaft is provided inside the mounting frame, one end of the driving shaft extends to the outside of the mounting frame and is installed with a motor, a worm gear is provided on the surface of the driving shaft and a worm matching the worm gear is provided on the surface of the driving shaft, and the worm gear and the worm gear are meshed with each other.

[0009] As a preferred embodiment of the utility model, a limiting plate is provided on the surface of the ventilation pipe and the limiting plate is fixedly connected to the ventilation pipe.

[0010] As a preferred embodiment of the present invention, a sealing ring is arranged inside the joint and the sealing ring is arranged in a conical structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model is provided with an electric control box inside the machine body and a touch screen on the surface of the machine body, the touch screen and the electric control box are electrically connected through a wire, a first buffer tank is provided inside the machine body and a gas storage tank is provided on the side of the first buffer tank, a second buffer tank is provided at the lower part of the first buffer tank and an A unit purification tank, a B unit purification tank and a C unit purification tank are provided on the side of the second buffer tank, a first booster pump, a second booster pump and a regeneration pump are provided at the bottom of the A unit purification tank, the B unit purification tank and the C unit purification tank, respectively, the raw helium gas is initially stabilized and pressure-balanced through the first buffer tank, then the gas enters the gas storage tank for storage, and the pressure is increased by the first booster pump when needed, the pressurized gas passes through the A, B and C unit purification tanks in turn for multi-stage purification, each The first-level purification tank can remove specific types of impurities. During the purification process, the second booster pump may supplement the pressure as needed to ensure the continuity and stability of the purification process. When the adsorbent material in the purification tank needs to be regenerated, the regeneration pump will start to remove impurities on the adsorbent material through a specific regeneration process. The purified high-purity helium passes through the second buffer tank for final stabilization and pressure balance, and then is output for use. A joint is provided at the connecting pipe between the tank bodies and the pipe surfaces on both sides of the joint are provided with external threads. A vent pipe is provided at the inlet and outlet ends of the tank body, and a connecting sleeve is provided on the surface of the vent pipe. The vent pipe is inserted into the joint and the connecting sleeve is connected to the external threads on both sides of the joint, so as to achieve quick connection of the vent pipe, thereby increasing the convenience of pipeline connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the heat dissipation mechanism structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the joint structure of the utility model.

[0016] In the figure: 1. machine body; 2. touch screen; 3. electric control box; 4. warning light; 5. heat dissipation mechanism; 6. first buffer tank; 7. gas storage tank; 8. second buffer tank; 9. C unit purification tank; 10. B unit purification tank; 11. A unit purification tank; 12. first booster pump; 13. second booster pump; 14. regeneration pump; 15. heat dissipation hole; 16. blade; 17. rotating shaft; 18. mounting frame; 19. screw; 20. worm; 21. worm gear; 22. motor; 23. joint; 24. external thread; 25. sealing ring; 26. vent pipe; 27. limit plate; 28. connecting sleeve. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-3 The utility model provides a technical solution: an online helium recovery and purification device for the new energy industry, comprising: a body 1, an electric control box 3 is arranged inside the body 1 and a touch screen 2 is arranged on the surface of the body 1, the touch screen 2 and the electric control box 3 are electrically connected through a wire, a first buffer tank 6 is arranged inside the body 1 and a gas storage tank 7 is arranged on the side of the first buffer tank 6, a second buffer tank 8 is arranged at the lower part of the first buffer tank 6 and an A unit purification tank 11, a B unit purification tank 10 and a C unit purification tank 11 are arranged on the side of the second buffer tank 8 Purification tank 9, the bottoms of the A unit purification tank 11, the B unit purification tank 10 and the C unit purification tank 9 are respectively provided with a first boosting pump 12, a second boosting pump 13 and a regeneration pump 14, a joint 23 is provided at the connecting pipe between the tank bodies and the pipe surfaces on both sides of the joint 23 are provided with external threads 24, a vent pipe 26 is provided at the inlet and outlet ends of the tank body, a connecting sleeve 28 is provided on the surface of the vent pipe 26, the vent pipe 26 is inserted into the joint 23 and the connecting sleeve 28 is connected to the external threads 24 on both sides of the joint 23.

[0019] Further improvements, such as Figure 1 As shown: a warning light 4 is arranged on the top of the machine body 1 and the warning light 4 is electrically connected to the electric control box 3 through a wire. This arrangement can issue a striking reminder in time.

[0020] Further improvements, such as Figure 2As shown: a heat dissipation mechanism 5 is provided on the back of the body 1 and the heat dissipation mechanism 5 includes a heat dissipation hole 15, a plurality of rotating shafts 17 are provided inside the heat dissipation hole 15 and a blade 16 is provided on the surface of the rotating shaft 17, the blade 16 is rotatably connected to the heat dissipation hole 15 through the rotating shaft 17 to form a stacked structure, and the rotation of the rotating shaft 17 can drive the blade 16 to rotate, thereby controlling the size of the heat dissipation hole 15 and controlling the heat dissipation.

[0021] Further improvements, such as Figure 2 As shown: a mounting frame 18 is provided on the upper surface of the heat dissipation hole 15 and a driving shaft 19 is provided inside the mounting frame 18, one end of the driving shaft 19 extends to the outside of the mounting frame 18 and is installed with a motor 22, a worm wheel 21 is provided on the surface of the driving shaft 19 and a worm 20 matching therewith is provided on the surface of the driving shaft 19, the worm 20 and the worm wheel 21 are meshed with each other, and the driving shaft 19 is driven to rotate by the motor 22, and the rotating shaft 17 can be synchronously driven to rotate through the cooperation of multiple groups of worms 20 and worm wheels 21.

[0022] Further improvements, such as Figure 3 As shown: a limit plate 27 is provided on the surface of the vent pipe 26 and the limit plate 27 is fixedly connected to the vent pipe 26 3 . This arrangement prevents the connection sleeve 28 from falling out and ensures the stability of the pipeline connection.

[0023] Further improvements, such as Figure 3 As shown, a sealing ring 25 is arranged inside the joint 23 and the sealing ring 25 is arranged in a conical structure. After the ventilation pipe 26 is inserted, it contacts the sealing ring 25, thereby ensuring the sealing of the connection between the ventilation pipe 26 and the joint 23.

[0024] In the utility model, an electric control box 3 is arranged inside the machine body 1 and a touch screen 2 is arranged on the surface of the machine body 1. The touch screen 2 is electrically connected to the electric control box 3 through a wire. A first buffer tank 6 is arranged inside the machine body 1 and a gas storage tank 7 is arranged on the side of the first buffer tank 6. A second buffer tank 8 is arranged at the lower part of the first buffer tank 6 and an A unit purification tank 11, a B unit purification tank 10 and a C unit purification tank 9 are arranged on the side of the second buffer tank 8. A first booster pump 12, a second booster pump 13 and a regeneration pump 14 are arranged at the bottom of the A unit purification tank 11, the B unit purification tank 10 and the C unit purification tank 9 respectively. The raw helium gas is initially stabilized and pressure-balanced by the first buffer tank 6, and then the gas enters the gas storage tank 7 for storage, and the pressure is increased by the first booster pump 12 when needed. The pressurized gas is sequentially purified by the A, B and C unit purification tanks 9. Each level of purification tank can remove specific types of impurities. During the purification process, the second booster pump 13 may supplement the pressure as needed to ensure the continuity and stability of the purification process. When the adsorbent material in the purification tank needs to be regenerated, the regeneration pump 14 will be started to remove impurities on the adsorbent material through a specific regeneration process. The purified high-purity helium passes through the second buffer tank 8 for final stabilization and pressure balance, and then is output for use. A joint 23 is provided at the connecting pipe between the tank bodies, and external threads 24 are provided on the pipe surfaces on both sides of the joint 23. A vent pipe 26 is provided at both the inlet and outlet ends of the tank body, and a connecting sleeve 28 is provided on the surface of the vent pipe 26. The vent pipe 26 is inserted into the joint 23 and the connecting sleeve 28 is connected to the external threads 24 on both sides of the joint 23, so as to achieve quick connection of the vent pipe 26, thereby increasing the convenience of pipeline connection.

[0025] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.

[0027] Finally, it should be noted that the above description 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An online helium recovery and purification equipment for the new energy industry, characterized by: include: A machine body (1), wherein an electric control box (3) is arranged inside the machine body (1) and a touch screen (2) is arranged on the surface of the machine body (1), wherein the touch screen (2) and the electric control box (3) are electrically connected via a wire, wherein a first buffer tank (6) is arranged inside the machine body (1) and a gas storage tank (7) is arranged on the side of the first buffer tank (6), wherein a second buffer tank (8) is arranged at the lower part of the first buffer tank (6) and an A unit purification tank (11), a B unit purification tank (10) and a C unit purification tank (9) are arranged on the side of the second buffer tank (8), wherein the A unit purification tank (11), The bottoms of the B unit purification tank (10) and the C unit purification tank (9) are respectively provided with a first booster pump (12), a second booster pump (13) and a regeneration pump (14); a joint (23) is provided at the connecting pipe between the tank bodies, and the pipe surfaces on both sides of the joint (23) are provided with external threads (24); a vent pipe (26) is provided at the inlet and outlet ends of the tank bodies, and a connecting sleeve (28) is provided on the surface of the vent pipe (26); the vent pipe (26) is inserted into the joint (23) and the connecting sleeve (28) is connected to the external threads (24) on both sides of the joint (23).

2. The online helium recovery and purification equipment for the new energy industry according to claim 1, characterized in that: A warning light (4) is provided on the top of the machine body (1), and the warning light (4) is electrically connected to the electric control box (3) via a wire.

3. The online helium recovery and purification equipment for the new energy industry according to claim 1, characterized in that: The back of the machine body (1) is provided with a heat dissipation mechanism (5), and the heat dissipation mechanism (5) comprises a heat dissipation hole (15). A plurality of groups of rotating shafts (17) are arranged inside the heat dissipation hole (15), and blades (16) are arranged on the surface of the rotating shaft (17). The blades (16) are rotatably connected to the heat dissipation hole (15) through the rotating shaft (17) to form a stacked structure.

4. The online helium recovery and purification equipment for the new energy industry according to claim 3 is characterized in that: A mounting frame (18) is arranged on the upper surface of the heat dissipation hole (15), and a driving shaft (19) is arranged inside the mounting frame (18); one end of the driving shaft (19) extends to the outside of the mounting frame (18) and is installed with a motor (22); a worm wheel (21) is arranged on the surface of the driving shaft (19), and a worm (20) matching the worm wheel (21) is arranged on the surface of the driving shaft (19); the worm (20) and the worm wheel (21) are meshed with each other.

5. The online helium recovery and purification equipment for the new energy industry according to claim 1, characterized in that: A limiting plate (27) is provided on the surface of the vent pipe (26), and the limiting plate (27) and the vent pipe (26) are fixedly connected.

6. The online helium recovery and purification equipment for the new energy industry according to claim 1, characterized in that: A sealing ring (25) is arranged inside the joint (23), and the sealing ring (25) is arranged in a conical structure.

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