Transfer tank for ammonium thiosulfate

Abstract

The utility model relates to the technical field of chemical storage tanks, and particularly discloses an ammonium thiosulfate transfer tank which comprises a container filled with a target object and a sealing cover matched with the container. The container comprises a body, a filling area is arranged on the inner side of the body, and a stabilizing pipe is installed in the middle of the filling area and used for keeping a filled target object stable. The stabilizing pipe comprises a pipe body, one or more hollowed-out areas are formed in the inner side of the pipe body in an annular array around the vertical center line, and the hollowed-out areas are covered with moisture absorption media. According to the utility model, a two-layer sealing measure is formed through the arrangement of the spacing layer and the boss and the matching with the sealing cover, and the stabilizing pipe is arranged on the inner side of the body, so that a filled target object can be stored in a hollow area under the action of a one-way membrane through a filled stabilizing medium, such as activated carbon particles or powder; the moisture content is reduced, and the storage dryness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical storage tanks, in particular to a transfer tank for ammonium thiosulfate. Background Art

[0002] Ammonium thiosulfate, also known as ammonium thiocyanate, is a white crystalline solid that is soluble in water. Ammonium thiosulfate is used as a catalyst, vulcanizing agent and nitrogen source in industry. It can also be used in dyes, medicines and other fields. Its storage requirements generally require ventilation and drying, and it needs to strictly avoid contact with water, heat sources and oxidants.

[0003] Existing filling containers can be well preserved in warehouses when in use, such as a Chinese patent: a transfer tank for ammonium thiosulfate (Announcement No.: CN220519052U), which adopts a solution of filling nitrogen inside to replace the air inside the loaded container to improve the dryness of the storage. However, when it is necessary to transfer, there may be problems such as bumps and collisions causing the loading container to rupture and the sealing measures to fail during long-term transportation. Once the sealing measures fail, nitrogen and ammonium thiosulfate are mixed and stored, especially in a sealed container. Although nitrogen itself will not directly react chemically with ammonium thiosulfate, if nitrogen (seal fails and contacts the outside world) contains moisture, it may cause the ammonium thiosulfate to dissolve or undergo chemical changes, thereby affecting its properties and stability. Based on this, it is necessary to improve it. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a transfer tank for ammonium thiosulfate, which solves the problem that when the prior art needs to be transferred after loading, long-term transportation may cause bumps and collisions that may cause the loading container to rupture and the sealing measures to fail.

[0005] The utility model provides a transfer tank for ammonium thiosulfate, comprising a container for filling a target object and a sealing cover adapted to the container;

[0006] The container comprises a body, a filling area is arranged inside the body, and a stabilizing tube is installed in the middle of the filling area for maintaining stability of the filled object;

[0007] The stabilizing tube comprises a tube body, and one or more hollow areas are opened in a ring array along a vertical center line on the inner side of the tube body, and the hollow areas are covered with a moisture absorbing medium.

[0008] As a further improvement of the utility model, a boss is provided on the inner side of the body near the top, and the boss is matched with the sealing cover.

[0009] As a further improvement of the utility model, a convex ring is provided at the bottom of the body, one or more grooves are provided on the outer side of the convex ring in a ring array, a positioning hole is provided at the groove, and a roller is installed at the positioning hole.

[0010] As a further improvement of the utility model, a spacing layer is arranged on the top of the main body, located outside the boss, and a buffer medium is filled inside the spacing layer.

[0011] As a further improvement of the present invention, the sealing cover comprises a cover body, and a plug-in block is arranged at the bottom of the cover body corresponding to the spacing layer, which is used to fix the cover body in cooperation with the spacing layer.

[0012] As a further improvement of the utility model, a sealing ring combined with a sealing area is arranged on the inner side of the plug-in block at the bottom of the cover body, and a sealing measure is arranged on the outer side of the sealing ring.

[0013] As a further improvement of the present invention, a plug is provided at the bottom of the cover body in the middle of the sealing ring, and the plug is adapted to the top of the stabilizing tube.

[0014] As a further improvement of the present invention, the plug, the sealing ring and the plug-in block are all arranged concentrically with the vertical central axis of the cover body.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model forms two layers of sealing measures by providing a spacer layer and a boss, and adapting to the sealing cover, and a stabilizing tube is provided on the inner side of the body, which can preserve the filled target in the hollow area through the effect of a one-way membrane, reduce the presence of moisture, and improve the dryness of the preservation through the stabilizing medium filled, such as activated carbon particles or powder.

[0017] Compared with refilling with inert gas, the improvement of sealing measures can achieve stable transportation. The spacer layer set on the body can reduce the impact of bumps and vibrations during transportation by filling shock-absorbing media such as air bags and gels.

[0018] The stabilizing tube, when in use, will not increase the pressure inside the container like an inert gas would, reducing the impact of bumps and vibrations on the pressure and improving the stability of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1This is a schematic diagram of the three-dimensional structure of the container and the sealing cover combination of the utility model;

[0021] Figure 2 This is a front view structural diagram of the container and the sealing cover of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the container of the utility model when viewed from above;

[0023] Figure 4 This is a schematic diagram of the top view of the container and the sealing cover of the utility model;

[0024] Figure 5 For this utility model Figure 4 Schematic diagram of the AA section structure.

[0025] In the figure: 1. container; 2. sealing cover; 3. stabilizing tube;

[0026] 11. convex ring; 12. body; 13. filling area; 14. spacer layer; 15. sealing area; 16. boss; 17. groove;

[0027] 21. Plug block; 22. Cover body; 23. Sealing ring; 24. Plug;

[0028] 31. Pipe body; 32. Hollow area. DETAILED DESCRIPTION

[0029] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0030] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] See also Figure 1 , Figure 2 , Figure 3 ,as well as Figure 4 Ammonium thiosulfate, also known as ammonium thiocyanate, is a white crystalline solid that is soluble in water. Ammonium thiosulfate is used as a catalyst, vulcanizing agent and nitrogen source in industry. It can also be used in dyes, medicines and other fields. Its storage requirements generally require ventilation and drying, and it needs to strictly avoid contact with water, heat sources and oxidants.

[0032] The existing loading container 1 can be well preserved in the warehouse when in use. However, when it needs to be transported, there may be bumps and collisions during long-term transportation, causing the loading container 1 to rupture and the sealing measures to fail. Once the sealing measures fail, nitrogen and ammonium thiosulfate are mixed and stored, especially in the sealed container 1. Although nitrogen itself does not directly react chemically with ammonium thiosulfate, if nitrogen (failed to seal and contact the outside world) contains moisture, it may cause ammonium thiosulfate to dissolve or undergo chemical changes, thereby affecting its properties and stability. Based on this, the present application provides a transport tank for ammonium thiosulfate, including a container 1 for loading a target object and a sealing cover 2 adapted to the container 1; the container 1 includes a body 12, a filling area 13 is provided on the inner side of the body 12, and a stabilizing tube 3 is installed in the middle of the filling area 13 to maintain stability of the filled target object;

[0033] The stabilizing tube 3 comprises a tube body 31 , and one or more hollow areas 32 are formed in a ring array along a vertical center line on the inner side of the tube body 31 , and the hollow areas 32 are covered with a moisture absorbing medium.

[0034] In actual use, ammonium thiosulfate is first filled into the filling area 13 of the container 1, and then the sealing cover 2 is covered on the upper part of the container 1. In this way, the filled ammonium thiosulfate is wrapped in the container 1, and through the design of the stabilizing tube 3, it can maintain a stable state during transportation.

[0035] The arrangement of the stabilizing tube 3 and its annular array hollow area 32 can make the filled ammonium thiosulfate evenly distributed in the entire container 1, thereby improving stability. The moisture absorbing medium covering the hollow area 32 absorbs external moisture, further maintaining the dry state of the ammonium thiosulfate and preventing it from coming into contact with moisture and undergoing chemical changes.

[0036] The above-mentioned design scheme can effectively protect the filled ammonium thiosulfate through the design of the stabilizing tube 3 and the moisture absorbing medium, meet the requirements of stability and preservation dryness that may be faced during the transportation process, reduce the risk of accidents during transportation, and ensure the quality and stability of ammonium thiosulfate. At the same time, it is easy to manufacture and operate, and improves the efficiency and safety of the transportation process.

[0037] See also Figure 1 and Figure 5 A boss 16 is provided on the inner side of the body 12 near the top, and the boss 16 is adapted to the sealing cover 2 .

[0038] A convex ring 11 is provided at the bottom of the body 12 , and one or more grooves 17 are formed in a circular array on the outer side of the convex ring 11 . Positioning holes are provided at the grooves 17 , and rollers are installed at the positioning holes.

[0039] A spacer layer 14 is disposed on the top of the body 12 and outside the boss 16 , and a buffer medium is filled inside the spacer layer 14 .

[0040] The boss 16 is matched with the sealing cover 2 to ensure the sealing performance. Such a design can effectively prevent the risk of ammonium thiosulfate leaking or being contaminated by external moisture due to imperfect sealing of the top area during transportation.

[0041] The function of the groove 17 is to be used for positioning. A positioning hole is provided at the groove 17, and a roller is installed, so that the stability and accuracy of the tank body can be ensured during transportation, and the displacement or shaking of the tank body caused by the bumps during transportation can be avoided, thereby ensuring the safe transportation of ammonium thiosulfate, and when it needs to be transported later, it can also facilitate the transfer of the container 1;

[0042] The design of the spacer layer 14 is to further protect the ammonium thiosulfate from external impact and vibration during transportation, alleviate the pressure changes during transportation, and ensure the stability and safety of the ammonium thiosulfate during transportation.

[0043] When considering the buffering medium of the spacer layer 14, various types of materials can be selected, such as sponges, foam particles, gels, air bags, perlite particles, etc.;

[0044] From the perspective of use, an air bag or a sponge is preferred;

[0045] See also Figure 1 , Figure 2 as well as Figure 5 The sealing cover 2 includes a cover body 22 , and a plug-in block 21 is provided at the bottom of the cover body 22 corresponding to the spacing layer 14 , which is used to cooperate with the spacing layer 14 to fix the cover body 22 .

[0046] The bottom of the cover body 22 is located inside the plug-in block 21 and is provided with a sealing ring 23 combined with the sealing area 15 , and a sealing measure is provided outside the sealing ring 23 .

[0047] A plug 24 is provided at the bottom of the cover body 22 in the middle of the sealing ring 23 , and the plug 24 is adapted to the top of the stabilizing tube 3 .

[0048] The plug 24 , the sealing ring 23 and the plug block 21 are all arranged concentrically with the vertical center axis of the cover body 22 .

[0049] The bottom of the cover 22 is provided with a plug block 21 corresponding to the spacer layer 14 for fixing with the spacer layer 14. Such a design ensures that the connection between the sealing cover 2 and the container 1 is stable and reliable, and avoids the risk of leakage or external contamination caused by the looseness of the sealing cover 2 during transportation.

[0050] A sealing measure is provided on the outside of the sealing ring 23. The design of the sealing ring 23 ensures good sealing at the joint between the cover 22 and the container 1, effectively preventing the intrusion of air, moisture or other foreign substances, thereby protecting the ammonium thiosulfate in the container 1 from external influences.

[0051] The plug 24 is adapted to the top of the stabilizing tube 3. Such a design ensures that when the sealing cover 2 is closed, the top of the stabilizing tube 3 is effectively sealed, thereby preventing the leakage and volatilization of ammonium thiosulfate during transportation.

[0052] Sealing measures are important means to ensure that the sealing cover 2 is tightly combined with the container 1 and effectively prevent the intrusion of foreign substances, such as rubber sealing rings, thread seals, spring seals, glue filling seals, etc.;

[0053] From the perspective of ease of use, a rubber sealing ring is preferred.

[0054] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A transport tank for ammonium thiosulfate, comprising a container (1) for filling a target object and a sealing cover (2) adapted to the container (1); Features: The container (1) comprises a body (12), a filling area (13) is arranged inside the body (12), and a stabilizing tube (3) is installed in the middle of the filling area (13) for maintaining stability of the filled object; The stabilizing tube (3) comprises a tube body (31), the inner side of which is provided with one or more hollow areas (32) in a circular array along a vertical midline, and the hollow areas (32) are covered with a moisture absorbing medium.

2. A transfer tank for ammonium thiosulfate according to claim 1, characterized in that: A boss (16) is provided on the inner side of the body (12) near the top, and the boss (16) is adapted to fit the sealing cover (2).

3. A transfer tank for ammonium thiosulfate according to claim 1, characterized in that: A convex ring (11) is provided at the bottom of the body (12), and one or more grooves (17) are provided on the outer side of the convex ring (11) in a ring array, and a positioning hole is provided at the groove (17), and a roller is installed at the positioning hole.

4. A transfer tank for ammonium thiosulfate according to claim 1, characterized in that: A spacing layer (14) is arranged on the top of the body (12) and outside the boss (16), and a buffer medium is filled inside the spacing layer (14).

5. A transfer tank for ammonium thiosulfate according to claim 1, characterized in that: The sealing cover (2) comprises a cover body (22), and a plug-in block (21) is provided at the bottom of the cover body (22) corresponding to the spacing layer (14) for fixing the cover body (22) in cooperation with the spacing layer (14).

6. A transfer tank for ammonium thiosulfate according to claim 5, characterized in that: The bottom of the cover body (22) is located on the inner side of the plug-in block (21) and is provided with a sealing ring (23) combined with the sealing area (15), and a sealing measure is provided on the outer side of the sealing ring (23).

7. A transfer tank for ammonium thiosulfate according to claim 5, characterized in that: A plug (24) is provided at the bottom of the cover body (22) in the middle of the sealing ring (23), and the plug (24) is adapted to the top of the stabilizing tube (3).

8. A transfer tank for ammonium thiosulfate according to claim 7, characterized in that: The plug (24), the sealing ring (23) and the plug block (21) are all arranged concentrically with the vertical central axis of the cover body (22).

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