Aluminum storage tank

Abstract

The tank body of the aluminum storage tank comprises a tank bottom, a tank body and a tank top, the tank top is conical, a feeding and discharging port used for filling liquid into the tank body or pouring the liquid outwards is formed in the tank top, and the feeding and discharging port is formed in the conical inclined face of the tank top and communicated with the interior of the tank body. The feeding and discharging port is far away from the liquid inertia impact center point in the process that the tank body is changed into the inclined state from the vertical state, the problem that the liquid leaks due to the fact that the sealing cover is easily washed away by the liquid when the tank body is inclined is effectively solved, and property loss or injury to workers is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid material storage, in particular to an aluminum storage tank. Background Art

[0002] After the tank is filled with liquid, the pressure in the tank changes with the change of ambient temperature. In order to prevent the top of the tank from being sucked or bulged due to the change of internal pressure of the tank, the top of the storage tank is usually set to be conical, and the mouth of the tank is at the center of the top of the cone. However, when the top of the tank is set to be conical, the mouth of the tank is at the center point of the inertial impact of the liquid material flow during the process of the tank changing from a vertical state to an inclined state. Therefore, the cover of the mouth of the tank is very easy to be washed away during the process of the tank changing from a vertical state to an inclined state, resulting in property loss or injury to workers. Utility Model Content

[0003] The purpose of the utility model is to provide an aluminum storage tank, which is provided with a conical tank top, and the inlet and outlet are arranged on the conical inclined surface of the tank top, thereby avoiding the problem that the inlet and outlet are located in the center of the liquid inertia during the process of the tank body changing from a vertical state to an inclined state, causing the cover on the inlet and outlet to be easily washed away.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] The utility model provides an aluminum storage tank, comprising: a tank body for containing liquid; the tank body comprises a tank bottom, a tank body and a tank top, the tank top is conical, the tank top is provided with an inlet and outlet for injecting liquid into the tank body or pouring liquid outward, the inlet and outlet are arranged on the conical inclined surface of the tank top, and are communicated with the inside of the tank body.

[0006] Preferably, the central axis of the inlet and outlet is perpendicular to the conical slope of the tank top.

[0007] Preferably, the inlet and outlet port includes a tubular extension section, which extends toward the outside of the tank body along the central axis of the inlet and outlet port and is sealed with the tank body. A connecting thread is provided at one end of the extension section away from the tank body, and the connecting thread can be sealed with the sealing cover thread.

[0008] Preferably, it also includes an air breathing port, which is arranged on the conical slope of the tank top and is connected to the interior of the tank body.

[0009] Preferably, a line connecting the air breathing port and the material inlet and outlet passes through the center point of the tank top.

[0010] Preferably, the central axis of the air breathing port is perpendicular to the conical slope of the tank top.

[0011] Preferably, the aluminum storage tank further comprises a sealing assembly for sealing the air breathing port.

[0012] Preferably, it also includes a handle, which is arranged on the conical slope of the tank top.

[0013] Preferably, the middle portion of the can body protrudes outward, and has a larger diameter in the middle portion and smaller diameters at both ends along the vertical direction, and the can bottom is an arc surface with the middle portion concave in a direction away from the can top.

[0014] Preferably, it also includes a base for supporting the tank body, and the base is adapted to the shape of the tank bottom.

[0015] Compared with the prior art, the utility model has achieved the following technical effects:

[0016] In the aluminum storage tank provided by the utility model, the inlet and outlet ports for injecting liquid into the tank body or pouring liquid out are arranged on the inclined surface of the conical tank top, so that the inlet and outlet ports are away from the center point of the inertial impact of the liquid in the process of the tank body changing from a vertical state to an inclined state, thereby reducing the impact force received by the sealing structure of the inlet and outlet ports in the process of the tank body changing from a vertical state to an inclined state, effectively avoiding the problem that the sealing cover is easily washed away by the liquid when the tank body is tilted, resulting in liquid leakage, thereby avoiding property loss or injury to workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a top view of the aluminum storage tank without a sealing cover installed;

[0019] Figure 2 It is a front view of an aluminum storage tank;

[0020] Figure 3 is a schematic diagram of another embodiment of an aluminum storage tank;

[0021] Among them, 1. Tank bottom; 2. Tank body; 3. Tank top; 4. Inlet and outlet; 5. Extension section; 6. Sealing cover; 7. Air breathing port; 8. Handle; 9. Base. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model aims to provide an aluminum storage tank, so that the problem that the tank mouth is located at the center point of the inertial impact of the liquid and is easily washed away during the tilting process of the tank body in the prior art can be solved.

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] like Figure 1-2 As shown, the aluminum storage tank provided by the embodiment of the utility model comprises: a tank body for containing liquid; the tank body comprises a tank bottom 1, a tank body 2 and a tank top 3, wherein the tank top 3 is conical, and an inlet and outlet 4 is provided on the tank top 3, and the inlet and outlet 4 is connected with the inside of the tank body, so as to be used for infusing liquid into the inside of the tank body or pouring liquid outward, and the inlet and outlet 4 is arranged on the conical inclined surface of the tank top 3. Through the above arrangement, the inlet and outlet 4 is away from the central part of the conical tank top 3, that is, the inlet and outlet 4 will not be in the central position of the inertial impact of the liquid during the process of the tank body changing from a vertical state to an inclined state, thereby reducing the impact force received by the sealing mechanism when the tank body is tilted, avoiding the problem that the sealing cover 6 is easily washed away by the liquid when the tank body is tilted, resulting in liquid leakage, achieving the technical effect of improving the safety of the tank body, and avoiding property loss or injury to workers. At the same time, the inlet and outlet 4 is arranged on the side wall of the tank top 3, so that the material is easier to pour out. All the liquid in the aluminum storage tank can be completely poured out without completely inverting the tank body, which improves the convenience of using the aluminum storage tank, effectively reduces labor intensity and improves work efficiency.

[0026] As a preferred embodiment, the central axis of the inlet and outlet port 4 is perpendicular to the conical slope of the tank top 3, and the opening area of ​​the inlet and outlet port 4 has a minimum value when the central axis thereof is set perpendicular to the slope of the tank top 3. When the liquid in the aluminum storage tank moves toward the inlet and outlet port 4, the reduction in the opening area can effectively prevent a large amount of liquid from entering the inlet and outlet port 4.

[0027] Furthermore, the inlet and outlet 4 includes a tubular extension section 5, which extends toward the outside of the tank along the central axis of the inlet and outlet 4 and is sealed and connected to the tank. The extension section 5 can be provided to prevent the liquid from sliding down along the side wall of the tank top 3 under the action of tension when pouring liquid out of the aluminum storage tank, thereby avoiding the loss of liquid during the transfer process.

[0028] Preferably, the end of the extension section 5 away from the tank body is provided with a connecting thread, which can be thread-sealed with the sealing cover 6. The threaded connection has a stronger connection stability, and the extension section 5 and the sealing cover 6 are connected by threaded matching to seal the aluminum storage tank, which can further avoid the problem of the sealing cover 6 being washed away.

[0029] Preferably, the aluminum storage tank further comprises an air breathing port 7, which is arranged on the conical inclined surface of the tank top 3 and is connected to the inside of the tank body. The arrangement of the breathing port can separate the paths of gas entering and exiting the tank body from the paths of liquid entering and exiting the tank body, so as to balance the internal and external air pressures of the tank body when the liquid is poured into the tank body or poured out, so that the pouring of liquid into the tank body or the pouring of liquid out is smoother, and the liquid will not be unable to flow continuously due to the movement of gas and liquid in different directions on the same path, thereby improving the stability of the process of pouring and pouring liquid.

[0030] Furthermore, a sealing component for sealing the air breathing port 7 is matched and arranged at the air breathing port 7. Those skilled in the art can understand that the sealing component for sealing the air breathing port 7 can be an existing sealing structure such as a sealing cover and a sealing plug, which is not specifically limited here.

[0031] Please continue reading Figure 1 In order to avoid the mutual influence between the gas flow path and the liquid flow path during the process of pouring the liquid outward, the present application sets the air breathing port 7 away from the inlet and outlet 4, and keeps the line connecting the air breathing port 7 and the inlet and outlet 4 passing through the center point of the tank top 3. This effectively avoids the problem of the liquid flowing out of the air breathing port 7 during the process of pouring the liquid outward, resulting in the inability to balance the air pressure inside and outside the tank normally.

[0032] As a further optimized solution, the central axis of the air breathing port 7 is perpendicular to the conical slope of the tank top 3. The opening area of ​​the air breathing port 7 is reduced. When the aluminum storage tank is abnormally stressed and causes liquid to gather toward the air breathing port 7, the smaller opening area can effectively prevent a large amount of liquid from entering the air breathing port 7 and causing a greater impact on the sealing components at the air breathing port 7.

[0033] More preferably, a handle 8 is further provided on the conical inclined surface of the aluminum storage tank top 3, and the handle 8 can facilitate workers to carry the aluminum storage tank.

[0034] It is worth noting that the handle 8 here can be directly rigidly connected to the tank top 3, or the handle 8 and the tank top 3 can be set to be rotatably connected, and a damping structure is set at the rotating connection, so that the handle 8 can be pulled up by the worker when it is needed, and can be retracted and fit with the tank top wall when it is not needed. The handle 8 is not specifically limited here, as long as it can realize the pulling function to facilitate the workers to grasp it.

[0035] like Figure 3 As shown, the middle of the aluminum storage tank body 2 protrudes outward, and in the vertical direction, the diameter of the middle part is large and the diameter of the two ends is small. At the same time, the tank bottom 1 is a curved surface with the middle part concave to one side, and the concave side of the curved surface of the tank bottom 1 is far away from the tank body 2. Compared with a flat panel, the curved surface extending outward in the middle has a higher structural strength. Therefore, the tank bottom 1 and the tank body 2 are both arranged to extend to the outside of the aluminum storage tank, which further strengthens the structural strength of the aluminum storage tank and makes it less likely to deform due to changes in the pressure inside the tank.

[0036] More preferably, in order to further improve the strength of the can body 2, the can body 2 plate material may be configured to be corrugated to improve the can body 2's ability to resist deformation.

[0037] As another feasible solution, a base 9 for supporting the tank body is also included, and the base 9 is adapted to the shape of the tank bottom 1. The arrangement of the base 9 can make the aluminum storage tank more stable when placed, reducing the risk of the aluminum storage tank tilting.

[0038] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An aluminum storage tank, characterized in that: include: A tank body for containing liquid; the tank body comprises a tank bottom (1), a tank body (2) and a tank top (3); the tank top (3) is conical, and the tank top (3) is provided with an inlet and outlet (4) for injecting liquid into the tank body or pouring liquid out; the inlet and outlet (4) is arranged on the conical inclined surface of the tank top (3) and is communicated with the interior of the tank body.

2. The aluminum storage tank according to claim 1, characterized in that: The central axis of the inlet and outlet (4) is perpendicular to the conical inclined surface of the tank top (3).

3. The aluminum storage tank according to claim 2, characterized in that: The inlet and outlet port (4) comprises a tubular extension section (5), which extends toward the outside of the tank body along the central axis of the inlet and outlet port (4) and is sealed with the tank body. A connecting thread is provided at one end of the extension section (5) away from the tank body, and the connecting thread can be threadedly and sealedly connected with the sealing cover (6).

4. The aluminum storage tank according to claim 1, characterized in that: It also comprises an air breathing port (7), wherein the air breathing port (7) is arranged on the conical inclined surface of the tank top (3) and is connected with the interior of the tank body.

5. The aluminum storage tank according to claim 4, characterized in that: The line connecting the air breathing port (7) and the material inlet and outlet (4) passes through the center point of the tank top (3).

6. The aluminum storage tank according to claim 4 or 5, characterized in that: The central axis of the air breathing port (7) is perpendicular to the conical inclined surface of the tank top (3).

7. The aluminum storage tank according to claim 6, characterized in that: The aluminum storage tank also includes a sealing component for sealing the air breathing port (7).

8. The aluminum storage tank according to claim 1, characterized in that: It also comprises a handle, wherein the handle (8) is arranged on the conical inclined surface of the tank top (3).

9. The aluminum storage tank according to claim 1, characterized in that: The middle portion of the can body (2) protrudes outwards and has a larger diameter in the middle portion and smaller diameters at both ends in the vertical direction. The can bottom (1) is an arc surface with a middle portion that is concave in a direction away from the can top (3).

10. The aluminum storage tank according to claim 9, characterized in that: It also comprises a base (9) for supporting the tank body, and the base (9) is adapted to the shape of the tank bottom (1).

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