Magnesium sulfate heptahydrate storage container

Abstract

The utility model relates to the field of storage containers, and discloses a magnesium sulfate heptahydrate storage container which comprises a storage container body, a mounting cavity is formed in the storage container body, a refrigerator is fixedly embedded in the inner wall of the top of the mounting cavity, two liquid inlet pipes are symmetrically communicated with the top of the refrigerator, and the liquid inlet pipes are communicated with the mounting cavity. A mounting frame is fixedly embedded in the inner wall of the mounting cavity, and a plurality of first fans and second fans are symmetrically arranged on the mounting frame. The storage container is simple to use, the storage container body can reserve a space through the mounting cavity, so that the storage container body is separated from the external temperature, the influence of the external temperature on the storage container body is eliminated, internal circulation of cold air in the mounting cavity can be completed through the refrigerator, the first fans, the second fans and the fan set, and the storage container is convenient to use. Therefore, the effect of cooling the storage container body is achieved, the form of magnesium sulfate heptahydrate can be completely preserved, and the storage time is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of storage container technology, specifically a magnesium sulfate heptahydrate storage container. Background Technology

[0002] Magnesium sulfate heptahydrate is an inorganic compound with the chemical formula MgSO4 and a molecular weight of 120.3676 g / mol. It is usually a white crystal or white powder with no odor, a salty and bitter taste, and is hygroscopic. It is readily soluble in water, slightly soluble in ethanol and glycerol, and insoluble in acetone. Magnesium sulfate can react with alkalis to form magnesium hydroxide precipitate, and can also decompose thermally to produce sulfur trioxide or sulfur dioxide gas. Industrially, magnesium sulfate is often prepared by recrystallization, atmospheric leaching, and hot melt leaching.

[0003] Existing magnesium sulfate heptahydrate storage containers cannot eliminate the influence of external temperature on the storage container. For example, when the external air is too hot, the internal temperature of the storage container will rise, causing the solid magnesium sulfate heptahydrate to melt, thereby changing the form of the magnesium sulfate heptahydrate and affecting the storage time. Therefore, those skilled in the art have provided a magnesium sulfate heptahydrate storage container to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a magnesium sulfate heptahydrate storage container to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnesium sulfate heptahydrate storage container, comprising a storage container body, an installation cavity being formed within the storage container body, a cooler being fixedly embedded in the top inner wall of the installation cavity, two liquid inlet pipes being symmetrically connected to the top of the cooler, an installation frame being fixedly embedded in the inner wall of the installation cavity, a plurality of first fans and second fans being symmetrically arranged on the installation frame, and the plurality of first fans and second fans being arranged in a ring, a fan assembly being fixedly connected to the bottom inner wall of the installation cavity, a storage box being placed on the bottom inner wall of the storage container body, and a sealing cap being sealed and fitted to the top of the storage container body.

[0006] As a further improvement of this utility model: multiple ventilation holes are provided through one side of the mounting bracket and the fan assembly, and an air outlet is provided on the top inner wall of the mounting cavity, with a sealing plug inserted into the air outlet.

[0007] As a further improvement of this utility model: the bottom of the storage box is provided with a ring array of multiple support rods, and the bottom ends of the multiple support rods are fixedly connected to the same chassis, and the bottom of the chassis is in contact with the bottom inner wall of the storage container body.

[0008] As a further improvement of this utility model: the bottom inner wall of the storage box has two handles symmetrically fixedly connected, and the bottom inner wall of the storage box has multiple rectangular holes arranged vertically.

[0009] As a further improvement of this utility model: a transparent plate is fixedly embedded in the top of the sealing cover, and a handle is fixedly connected to the top of the sealing cover.

[0010] As a further improvement of this utility model: a base is fixedly connected to the bottom of the storage container body, and the storage container body is made of heat-insulating material.

[0011] As a further improvement of this utility model: the air outlets of the second fan and the first fan are arranged in opposite directions, and the number of the multiple second fans and the number of the first fans are five each.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] Solid magnesium sulfate heptahydrate can be placed inside the storage box, while activated carbon packets can be placed on top of the chassis to adsorb gases inside the storage container and keep the container dry. The two liquid inlet pipes on the cooler can be connected to refrigerant via water pipes to supply refrigerant to the cooler. When the cooler is started, it can deliver cold air into the installation cavity. The first fan below the cold air can draw in the cold air and deliver it to the lower area of ​​the installation cavity, and then the fan group below draws in the cold air and delivers it to the other half of the area where the second fan is located. The second fan can then draw in the cold air and deliver it to the upper area of ​​the installation cavity, and then the first fan draws in the cold air for circulation, thus allowing the cold air to complete internal circulation within the installation cavity and distribute the cold air evenly. At this time, it can also uniformly cool the storage container.

[0014] This invention is simple to use. The storage container body can be separated from the external temperature by reserving space in the installation cavity, thereby eliminating the influence of the external temperature on the storage container body. Furthermore, the cooler and multiple first fans, second fans, and fan groups can complete the internal circulation of cold air in the installation cavity to achieve the effect of cooling the storage container body and completely preserve the form of magnesium sulfate heptahydrate, thereby extending the storage time. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0016] Figure 2 This is a three-dimensional exploded view of the present invention;

[0017] Figure 3 This is a three-dimensional schematic diagram of the fan assembly in this utility model;

[0018] Figure 4This is a three-dimensional schematic diagram of the mounting bracket in this utility model;

[0019] Figure 5 This is a partial three-dimensional schematic diagram of the present invention;

[0020] Figure 6 This is a three-dimensional schematic diagram of the storage box in this utility model.

[0021] In the diagram: 1. Storage container body; 2. Cooler; 3. Liquid inlet pipe; 4. Transparent plate; 5. Handle; 6. Sealing cap; 7. Sealing plug; 8. Base; 9. Vent; 10. First fan; 11. Second fan; 12. Mounting bracket; 13. Vent hole; 14. Storage box; 15. Support rod; 16. Chassis; 17. Fan assembly; 18. Mounting cavity; 19. Handle; 20. Rectangular hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 In this embodiment of the present invention, a magnesium sulfate heptahydrate storage container includes a storage container body 1. An installation cavity 18 is formed inside the storage container body 1. A cooler 2 is fixedly embedded in the top inner wall of the installation cavity 18. Two liquid inlet pipes 3 are symmetrically connected to the top of the cooler 2. A mounting frame 12 is fixedly embedded in the inner wall of the installation cavity 18. Multiple first fans 10 and second fans 11 are symmetrically arranged on the mounting frame 12 in a circular arrangement. A fan assembly 17 is fixedly connected to the bottom inner wall of the installation cavity 18. The bottom inner wall of the storage container body 1... A storage box 14 is placed on the wall, and a sealing cap 6 is sealed to the top of the storage container body 1. Two liquid inlet pipes 3 on the cooler 2 can be connected to refrigerant through water pipes, thereby providing refrigerant to the cooler 2. When the cooler 2 is started, it can deliver cold air into the installation cavity 18. The first fan 10 below the cold air can draw in the cold air and deliver it to the lower area of ​​the installation cavity 18, and then the fan group 17 below draws in the cold air and delivers it to the other half of the area where the second fan 11 is located. The second fan 11 can draw in the cold air and deliver it to the upper area of ​​the installation cavity 18, and then the first fan 10 draws in the cold air for circulation.

[0024] In this embodiment, multiple ventilation holes 13 are provided through one side of the mounting bracket 12 and the fan assembly 17, and an air outlet 9 is provided on the top inner wall of the mounting cavity 18, with a sealing plug 7 inserted into the air outlet 9.

[0025] In this embodiment, the bottom of the storage box 14 is provided with a ring array of multiple support rods 15, and the bottom ends of the multiple support rods 15 are fixedly connected to the same chassis 16, and the bottom of the chassis 16 is in contact with the bottom inner wall of the storage container body 1.

[0026] In this embodiment, two handles 19 are symmetrically fixedly connected to the bottom inner wall of the storage box 14, and multiple rectangular holes 20 are arranged vertically on the bottom inner wall of the storage box 14.

[0027] In this embodiment, a transparent plate 4 is fixedly embedded on the top of the sealing cover 6, and a handle 5 is fixedly connected to the top of the sealing cover 6. By holding the handle 5, the sealing cover 6 can be lifted to open the opening of the storage container body 1. By observing the transparent plate 4, the contents of the storage container body 1 can be understood. Then, by holding the two handles 19 with both hands, the storage box 14 can be lifted out of the storage container body 1. At this time, solid magnesium sulfate heptahydrate can be placed in the storage box 14, and an activated carbon bag can be placed on the top of the base 16 to adsorb the gas in the storage container body 1 and keep the storage container body 1 dry.

[0028] In this embodiment, a base 8 is fixedly connected to the bottom of the storage container body 1, and the storage container body 1 is made of heat-insulating material.

[0029] In this embodiment, the air outlets of the second fan 11 and the first fan 10 are arranged in opposite directions, and the number of the multiple second fans 11 and the number of the first fans 10 are five each.

[0030] The working principle of this utility model is as follows: By holding handle 5, the sealing cover 6 can be lifted to open the opening of the storage container body 1. By observing the transparent plate 4, the contents of the storage container body 1 can be seen. Then, by holding the two handles 19 with both hands, the storage box 14 can be lifted out of the storage container body 1. At this time, solid magnesium sulfate heptahydrate can be placed in the storage box 14, and an activated carbon bag can be placed on the top of the base 16 to adsorb the gas in the storage container body 1 and keep the storage container body 1 dry. After completing the above operations, the storage box 14 and the sealing cover 6 can be put back in their original positions, thus completing the storage. The two liquid inlet pipes 3 on the cooler 2 can be connected to the refrigerant through water pipes, thus supplying the cooler 2 with refrigerant. Refrigerant is provided, and when the cooler 2 is started, cold air can be delivered into the mounting cavity 18. The first fan 10 below the cold air can draw in the cold air and deliver it to the lower area of ​​the mounting cavity 18. Then, the fan group 17 below draws in the cold air and delivers it to the other half of the area where the second fan 11 is located. The second fan 11 can draw in the cold air and deliver it to the upper area of ​​the mounting cavity 18. Then, the first fan 10 draws in the cold air for circulation, so that the cold air completes internal circulation in the mounting cavity 18 and the cold air is evenly distributed. At this time, it can also uniformly cool down the storage container body 1. Pulling out the sealing plug 7 can open the air outlet 9 to release the cold air, reduce the amount of cold air in the mounting cavity 18, and reduce the air pressure in the mounting cavity 18.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A magnesium sulfate heptahydrate storage container, comprising a storage container body (1), characterized in that: The storage container body (1) has an installation cavity (18) inside. A cooler (2) is fixedly embedded in the top inner wall of the installation cavity (18). Two liquid inlet pipes (3) are symmetrically connected to the top of the cooler (2). An installation frame (12) is fixedly embedded in the inner wall of the installation cavity (18). Multiple first fans (10) and second fans (11) are symmetrically arranged on the installation frame (12). The multiple first fans (10) and second fans (11) are arranged in a ring. A fan group (17) is fixedly connected to the bottom inner wall of the installation cavity (18). A storage box (14) is placed on the bottom inner wall of the storage container body (1). A sealing cap (6) is sealed and attached to the top of the storage container body (1).

2. The magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: Multiple ventilation holes (13) are provided on one side of the mounting bracket (12) and the fan assembly (17). An air outlet (9) is provided on the top inner wall of the mounting cavity (18). A sealing plug (7) is inserted into the air outlet (9).

3. A magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: The storage box (14) has a ring array of multiple support rods (15) at the bottom, and the bottom ends of the multiple support rods (15) are fixedly connected to the same chassis (16), and the bottom of the chassis (16) is in contact with the bottom inner wall of the storage container body (1).

4. A magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: The storage box (14) has two handles (19) symmetrically fixedly connected to the bottom inner wall, and the storage box (14) has multiple rectangular holes (20) arranged vertically on the bottom inner wall.

5. A magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: A transparent plate (4) is fixedly embedded on the top of the sealing cover (6), and a handle (5) is fixedly connected to the top of the sealing cover (6).

6. A magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: The storage container body (1) is fixedly connected to a base (8) at its bottom, and the storage container body (1) is made of heat-insulating material.

7. A magnesium sulfate heptahydrate storage container according to claim 1, characterized in that: The air outlets of the second fan (11) and the first fan (10) are arranged in opposite directions, and the number of the multiple second fans (11) and the number of the first fans (10) are five respectively.

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