Carbon dioxide sealing device

Abstract

The utility model relates to the technical field of gas sealing, and provides a carbon dioxide sealing device which comprises a sealing tank and a supporting plate which is arranged on the outer wall of the sealing tank and provided with a positioning hole. The positioning device comprises a support located beside the sealing tanks, and the two sealing tanks are arranged in a sliding mode in the direction parallel to the length direction of the support; the number of the sliding blocks is two, the two sliding blocks are synchronously arranged on the support in a sliding mode, the sealing tanks and the sliding blocks are synchronously arranged in a sliding mode, and positioning columns are arranged on the sliding blocks and used for being connected with the positioning holes in an inserted mode. According to the technical scheme, the sealing tank can be rapidly and safely replaced, and the carbon dioxide sealing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas storage, in particular to a carbon dioxide storage device. Background Art

[0002] Carbon dioxide is a main greenhouse gas. A large number of industrial production activities lead to an increase in the concentration of greenhouse gases, which in turn affects global warming. Therefore, excessive carbon dioxide emissions into the atmosphere should be minimized. At the same time, carbon dioxide can also be used as an industrial raw material to produce soda ash or beverages, etc. Liquid carbon dioxide is also a refrigerant that can be used to preserve some perishable items. Dry ice can also be used to create stage effects. Carbon dioxide has many application directions, and there are also many existing carbon dioxide storage devices. Carbon dioxide is filled and stored in a tank that is convenient for transportation, so as to facilitate transportation and use. Currently, during the filling process, carbon dioxide in a large storage tank is generally introduced into a small storage tank. The storage tank needs to be continuously replaced. After connecting the pipelines, carbon dioxide is filled into the storage tank. The replacement of the storage tank is very inconvenient, which affects the storage efficiency. At the same time, the storage tank is prone to tipping over, posing a safety hazard. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is, in view of the above-mentioned existing technical deficiencies, to provide a carbon dioxide storage device that can quickly and safely replace the storage tank and improve the carbon dioxide storage efficiency.

[0004] The technical solution adopted by the utility model is: to provide a carbon dioxide storage device, including a storage tank, and further including:

[0005] A support plate is arranged on the outer wall of the storage tank, and the support plate has a positioning hole;

[0006] A positioning device, the positioning device includes:

[0007] A bracket is located beside the storage tank, and two storage tanks are slidably arranged parallel to the length direction of the bracket;

[0008] There are two sliders, and the two sliders are synchronously slidably arranged on the bracket. The storage tank is synchronously slidably arranged with the sliders. The sliders have positioning columns, and the positioning columns are used for plug-in connection with the positioning holes.

[0009] To further optimize the technical solution, the bracket includes:

[0010] There are two vertical rods, and the two vertical rods are respectively located on both sides of the length direction of the bracket;

[0011] A cross beam, the two ends of the cross beam are respectively slidably arranged on the two vertical rods, and the slider is slidably connected with the cross beam.

[0012] To further optimize this technical solution, the positioning device further includes:

[0013] An adjusting connecting pipe, both sides of which are respectively slidably connected to the two sliders;

[0014] A tightening bolt, which is threadedly connected to the adjusting connecting pipe and is used to abut and tighten the slider. After the tightening bolt abuts against the two sliders, the two sliders slide synchronously.

[0015] To further optimize this technical solution, the support plate is sleeved on the outer wall of the storage tank, and the support plate has four positioning holes.

[0016] To further optimize this technical solution, it further includes:

[0017] A bottom plate, on which the bracket is arranged;

[0018] Transport rollers, there are multiple of them, and the multiple transport rollers are rotatably arranged on the bottom plate and are used to transport the storage tank.

[0019] To further optimize this technical solution, there are two positioning devices, and the two positioning devices are arranged oppositely, and the storage tank is located between the two positioning devices.

[0020] To further optimize this technical solution, the two positioning devices are slidably arranged oppositely on the bottom plate; it further includes:

[0021] Slide rails, there are two of them, and the two slide rails are respectively arranged on both sides of the upper end of the bottom plate, and the two vertical rods in the positioning device are respectively slidably arranged on the two slide rails.

[0022] To further optimize this technical solution, it further includes:

[0023] Lifting mechanisms, there are two of them, and the two lifting mechanisms are respectively located on both sides of the multiple transport rollers. The lifting mechanisms have lifting ends, and the lifting ends abut against the bottom end of the storage tank.

[0024] To further optimize this technical solution, it further includes:

[0025] A connecting pipe, which is used to connect the two positioning devices, and both ends of the connecting pipe are respectively connected to the adjusting connecting pipes on both sides.

[0026] To further optimize this technical solution, there are two support plates, and the two support plates are spaced apart along the axial direction of the storage tank.

[0027] The beneficial effects of the present utility model are as follows:

[0028] 1. The positioning device can limit and support the storage tank, reducing the risk of the storage tank tipping over during movement or carbon dioxide filling, thereby enhancing safety.

[0029] 2. Two sliders are respectively connected to two storage tanks, and the two sliders are synchronously slidably arranged. Then the two storage tanks can slide synchronously. After one storage tank is filled, the connection of the filling and sealing pipeline is loosened, and the storage tank to be filled is pushed towards the central filling and sealing area. Thus, the storage tank that has completed filling and sealing can be pushed to the other side for discharging, and a new empty storage tank can be reinstalled to wait for filling and sealing, improving efficiency and making the replacement of the storage tank more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic structural diagram of the present utility model;

[0031] Figure 2 is Figure 1 the front view structural diagram of

[0032] Figure 3 is a schematic structural diagram of the slider in use state of the present utility model;

[0033] Figure 4 is a schematic structural diagram of the slider distribution state of the present utility model;

[0034] Figure 5 is a schematic structural diagram of the storage tank of the present utility model;

[0035] Explanation of the markings in the figures: 1. Storage tank; 101. Pipeline interface; 2. Support plate; 201. Positioning hole; 3. Positioning device; 301. Bracket; 3011. Vertical rod; 3012. Cross beam; 302. Slider; 3021. Positioning column; 303. Adjusting connecting pipe; 304. Tightening bolt; 4. Bottom plate; 5. Transport roller; 6. Slide rail; 7. Lifting mechanism; 8. Connecting pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] To make the drawings concise, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. Additionally, to make the drawings concise and easy to understand, in some figures, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also can mean "more than one" situation, and "several" includes "two" and "more than two".

[0038] In this text, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0039] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0040] As Figures 1-5 shown, a carbon dioxide storage device includes a storage tank 1, a support plate 2 is arranged on the outer wall of the storage tank 1, and the support plate 2 has a positioning hole 201; a positioning device 3, the positioning device 3 includes: a bracket 301, located beside the storage tank 1, and two storage tanks 1 are slidably arranged parallel to the length direction of the bracket 301; sliders 302, there are two sliders 302, and the two sliders 302 are synchronously slidably arranged on the bracket 301, and the storage tank 1 is synchronously slidably arranged with the sliders 302. The sliders 302 are provided with positioning posts 3021, and the positioning posts 3021 are used for plugging and connecting with the positioning holes 201.

[0041] During use, the bracket 301 can be fixedly arranged, the sliders 302 slide on the bracket 301. Through the plugging cooperation between the positioning posts 3021 and the positioning holes 201, the connection and limitation of the storage tank 1 by the sliders 302 are realized, the risk of the storage tank 1 tipping over is reduced, and at the same time, sliding guidance is carried out. The two storage tanks 1 are located outside the two sliders 302. The middle area of the bracket 301 is the carbon dioxide filling area, and the two sides in the length direction are two loading and unloading areas respectively. The length direction of the bracket 301 refers to the direction parallel to the longer side of the bracket 301. The length of the bracket 301 can be greater than three times the diameter of the storage tank 1, which is convenient for forming two loading and unloading areas and one filling area.

[0042] As Figure 1 、 2As shown in the figure, a storage tank 1 is located in the filling area, and another storage tank 1 is located in the loading and unloading area on the right. First, the storage tank 1 in the filling area is filled with carbon dioxide. The pipeline interface 101 of the storage tank 1 is docked and connected to the external pipeline. After filling, the pipeline interface 101 is disconnected. Then, one of the storage tanks 1 in the loading and unloading area on the right is pushed. The two sliders 302 slide synchronously, so the two storage tanks 1 slide synchronously. The filled storage tank 1 in the filling area slides to the left loading and unloading area, and the unfilled storage tank 1 on the right slides to the middle filling area for pipeline docking to fill this storage tank 1. At this time, the filled storage tank 1 on the left is unloaded and a new storage tank 1 to be filled is replaced. After the storage tank 1 in the filling area is filled, the pipeline interface 101 is disconnected and pushed to the right for replacement.

[0043] Furthermore, the bracket 301 includes: two vertical rods 3011, which are respectively located on both sides in the length direction of the bracket 301; a cross beam 3012, and both ends of the cross beam 3012 are slidably arranged on the two vertical rods 3011, and the slider 302 is slidably connected to the cross beam 3012.

[0044] During use, the bracket 301 includes a vertical rod 3011 and a cross beam 3012. The cross beam 3012 can slide up and down along the vertical rod 3011, which is convenient for adjusting the height of the cross beam 3012 to adapt to the support plates 2 of different heights. The positions of the support plates 2 provided on the storage tanks 1 of different heights may be different. The cross beam 3012 can be adjusted in height, which has good adjustability. When dealing with a lower storage tank 1, there is no need to be erected at a higher position, and the low-position operation is more convenient and safe.

[0045] The sliding of the cross beam 3012 can be manually adjusted and then locked and positioned by bolts, or a linear drive mechanism can be set for lifting drive.

[0046] Furthermore, the positioning device 3 further includes: an adjusting connecting pipe 303, both sides of the adjusting connecting pipe 303 are slidably connected to the two sliders 302 respectively; a tightening bolt 304, which is threadedly connected to the adjusting connecting pipe 303 and is used to abut and tighten the slider 302. After the tightening bolt 304 abuts against the two sliders 302, the two sliders 302 slide synchronously.

[0047] During use, the adjusting connecting pipe 303 is slidably connected to the two sliders 302, and the distance between the two sliders 302 can be adjusted. When the diameter of the storage tank 1 is small, the two storage tanks 1 are both relatively close to the filling area, which is not convenient for loading and unloading. The two sliders 302 can slide away from each other to increase the distance between the two storage tanks 1, so that when one storage tank 1 is located in the filling area, the other storage tank 1 is located on the side of the loading and unloading area. Two tightening bolts 304 can be provided, which are respectively located on both sides of the adjusting connecting pipe 303, and the two tightening bolts 304 are respectively used to abut and tighten the sliders 302 on both sides.

[0048] Further, the support plate 2 is sleeved on the outer wall of the storage tank 1, and the support plate 2 has four positioning holes 201. There are two support plates 2, and the two support plates 2 are spaced apart along the axial direction of the storage tank 1.

[0049] In use, the support plate 2 can be a square plate-like structure, sleeved on the outer wall of the storage tank 1, which is more stable. At the same time, it reduces the occupation of the space between the two storage tanks 1, facilitating placement. When setting the four positioning holes 201, the four positioning holes 201 can be equally angularly spaced around the storage tank 1 and distributed in a quadrilateral pattern, facilitating the insertion connection between the positioning holes 201 and the positioning posts 3021. At the same time, it keeps the pipeline interface 101 of the storage tank 1 facing the same side, reducing the bending of the docking pipelines. Setting two support plates 2 is beneficial to improving the placement stability of the storage tank 1 when lying flat. The setting of the support plate 2 can also prevent the storage tank 1 from rolling when lying flat.

[0050] Further, it further includes: a bottom plate 4, the bracket 301 is arranged on the bottom plate 4; a plurality of transport rollers 5, and the plurality of transport rollers 5 are rotatably arranged on the bottom plate 4 for transporting the storage tank 1.

[0051] In use, the transport rollers 5 are arranged on the bottom plate 4, and the bottom end of the storage tank 1 abuts against the transport rollers 5, facilitating the transportation of the storage tank 1 along the length direction of the bracket 301, reducing the wear on the storage tank 1, and the transportation is labor-saving and fast.

[0052] Further, there are two positioning devices 3, and the two positioning devices 3 are arranged opposite to each other, and the storage tank 1 is located between the two positioning devices 3.

[0053] In use, setting two positioning devices 3 can simultaneously limit and support the opposite sides of the storage tank 1, making the storage tank 1 more stable.

[0054] Further, the two positioning devices 3 are slidably arranged on the bottom plate 4; it further includes: two slide rails 6, and the two slide rails 6 are respectively arranged on both sides of the upper end of the bottom plate 4, and the two vertical rods 3011 in the positioning device 3 are respectively slidably arranged on the two slide rails 6.

[0055] In use, arranging the slide rails 6 on the bottom plate 4 can adjust the interval between the two positioning devices 3, so as to adapt to storage tanks 1 with different diameters and improve adaptability. After the slide rod slides on the slide rail 6, it can be tightly positioned by bolts.

[0056] Further, it further includes: two jacking mechanisms 7, and the two jacking mechanisms 7 are respectively located on both sides of the plurality of transport rollers 5. The jacking mechanism 7 has a lifting end, and the lifting end abuts against the bottom end of the storage tank 1.

[0057] In use, the jacking structure can be used to lift the storage tank 1. After lifting the storage tank 1, it is convenient to align the support plate 2 on the new storage tank 1 with the slider 302 during feeding, so as to realize the plug-in connection between the positioning hole 201 and the positioning post 201. During discharging, the positioning post 3021 and the positioning hole 201 are disengaged. The jacking mechanism 7 can be a hydraulic driving member. When the storage tank 1 moves to the loading and unloading area, it can be located above the jacking mechanism 7.

[0058] Furthermore, it further includes: a connecting pipe 8 for connecting two positioning devices 3. The two ends of the connecting pipe 8 are respectively connected to the adjusting connecting pipes 303 on both sides.

[0059] In use, the connecting pipe 8 can connect the positioning devices 3 on both sides, facilitating the synchronous movement of the two positioning devices 3 and avoiding the inability to achieve synchronous docking between the positioning posts 3021 of the sliders 302 on both sides and the positioning holes 201 on both sides of the support plate 2 after the two positioning devices 3 are misaligned. The connection method can be various. Since in the same positioning device 3, the two sliders 302 slide synchronously, when the connecting pipe 8 connects the positioning devices 3 on both sides, any one of the sliders 302 in the two positioning devices 3 can be connected; when considering the movement of the two positioning devices 3 following the bracket 301, the connecting pipe 8 can be a telescopic rod structure to facilitate adaptation to the spacing adjustment; at the same time, considering that in one positioning device 3, the spacing between the two sliders 302 is adjustable, the connecting pipe 8 is preferably connected to the two opposite sliders 302. Of course, the connecting pipe 8 can also be connected to the two adjusting connecting pipes 303 to achieve synchronous movement.

[0060] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A carbon dioxide sequestration device for filling and sequestering carbon dioxide, comprising a sequestration tank (1), characterized in that, It also includes: A support plate (2) is provided on the outer wall of the storage tank (1), and the support plate (2) has positioning holes (201); A positioning device (3), the positioning device (3) includes: A bracket (301) is located beside the storage tank (1), and the two storage tanks (1) are slidably arranged parallel to the length direction of the bracket (301); There are two sliders (302), and the two sliders (302) are synchronously slidably arranged on the bracket (301). The storage tank (1) is synchronously slidably arranged with the slider (302). The slider (302) has positioning posts (3021), and the positioning posts (3021) are used for plug-in connection with the positioning holes (201).

2. The carbon dioxide sequestration device according to claim 1, wherein The bracket (301) includes: There are two vertical rods (3011), and the two vertical rods (3011) are respectively located on both sides in the length direction of the bracket (301); A cross beam (3012), and the two ends of the cross beam (3012) are respectively slidably arranged on the two vertical rods (3011), and the slider (302) is slidably connected to the cross beam (3012).

3. The carbon dioxide sequestration device according to claim 2, wherein The positioning device (3) also includes: An adjusting connecting pipe (303), and the two sides of the adjusting connecting pipe (303) are respectively slidably connected to the two sliders (302); A tightening bolt (304) is threadedly connected to the adjusting connecting pipe (303) and is used to abut and tighten the slider (302). After the tightening bolt (304) abuts against the two sliders (302), the two sliders (302) slide synchronously.

4. The carbon dioxide sequestration device according to claim 3, characterized in that, The support plate (2) is sleeved on the outer wall of the storage tank (1), and the support plate (2) has four positioning holes (201).

5. A carbon dioxide sequestration device according to claim 4, wherein It also includes: A bottom plate (4), and the bracket (301) is provided on the bottom plate (4); There are multiple transport rollers (5), and the multiple transport rollers (5) are rotatably arranged on the bottom plate (4) for transporting the storage tank (1).

6. The carbon dioxide sequestration device according to claim 5, characterized in that, There are two positioning devices (3), and the two positioning devices (3) are arranged oppositely, and the storage tank (1) is located between the two positioning devices (3).

7. A carbon dioxide sequestration device according to claim 6, wherein, The two positioning devices (3) are slidably arranged oppositely on the bottom plate (4); It also includes: There are two slide rails (6), and the two slide rails (6) are respectively arranged on both sides of the upper end of the bottom plate (4), and the two vertical rods (3011) in the positioning device (3) are respectively slidably arranged on the two slide rails (6).

8. A carbon dioxide sequestration device according to claim 5, characterized in that, It also includes: There are two jacking mechanisms (7), and the two jacking mechanisms (7) are respectively located on both sides of the multiple transport rollers (5). The jacking mechanism (7) has a lifting end, and the lifting end abuts against the bottom end of the storage tank (1).

9. A carbon dioxide sequestration device according to claim 7, characterized in that, It also includes: A connecting pipe (8) is used to connect the two positioning devices (3), and the two ends of the connecting pipe (8) are respectively connected to the adjusting connecting pipes (303) on both sides.

10. A carbon dioxide sequestration device according to claim 4, characterized in that, There are two support plates (2), and the two support plates (2) are spaced apart along the axial direction of the storage tank (1).

Images