A heat-insulated, high-temperature resistant water boiling tank

Abstract

This utility model discloses a high-temperature resistant water boiling tank with a heat-insulating structure, including a water boiling tank body. A heat-insulating shell is fixedly fitted onto the outer wall of the water boiling tank body. A bottom shell is fixedly connected to the bottom end of the heat-insulating shell. A sealing end cap is provided at the top of the water boiling tank body. Connecting end plates are respectively connected to the outer bottom of the sealing end cap and the outer top of the water boiling tank body. This eliminates the need for opening and closing equipment to assist in opening and closing the sealing end cap of the water boiling tank body, greatly saving manpower and resources. It also avoids situations where the sealing end cap overheats and cannot be manually opened, further improving the heat insulation effect of the heat-insulating shell and preventing heat loss from the water boiling tank body.

Description

Technical Field

[0001] This utility model relates to the field of water boiling tank technology, specifically to a high-temperature resistant water boiling tank with a heat insulation structure. Background Technology

[0002] In the processing of traditional Chinese medicine, it is often necessary to slice and steam the medicinal materials. For some medicinal materials, it is not suitable to use medicinal liquid / water as a heating medium for processing. For these medicinal materials, steam heating is often used for processing. Various raw materials are added into the tank for mixing. During the mixing process, a large amount of heat is generated due to physical or chemical reactions between the various raw materials. This heat is transferred to the outer wall of the tank. If workers are not careful during the operation, they can easily be burned by the outer wall of the tank. In the prior art, application number 202221379972.2 discloses a cleaning agent reaction vessel with a heat insulation structure, including a vessel body, a cover, and a heat insulation structure. The cover is disposed on the top of the vessel body, and the heat insulation structure is arranged in a ring on the inner wall of the vessel body. The heat insulation structure includes a heat insulation cavity and a heat insulation layer filled in the heat insulation cavity. A connecting arm is provided at the bottom of the heat insulation cavity, and the connecting arm is disposed in a groove at the bottom of the vessel body. The heat insulation structure of the above device is too simple and cannot provide all-round heat insulation protection for the vessel body. In addition, the cover needs to be opened with the assistance of external equipment. The cover is too hot and inconvenient for manual operation by staff, which greatly increases the cost of use.

[0003] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a high-temperature boiling tank with a heat insulation structure to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows: A high-temperature resistant water boiling tank with a heat insulation structure includes a water boiling tank body, an insulating shell fixedly fitted on the outer wall of the water boiling tank body, a bottom shell fixedly connected to the bottom end of the insulating shell, a sealing end cap provided at the top of the water boiling tank body, and connecting end plates respectively connected to the bottom outer side of the sealing end cap and the top outer side of the water boiling tank body.

[0006] Preferably, the connecting end plate includes a flange and fixing bolts, the flanges are connected and fixed together by the fixing bolts, and the left side of the sealing end cover is connected to the top left side of the water boiling tank body by a hinge.

[0007] Preferably, the sealing end cap includes a heat insulation cover plate and a slot. The slot is located on the top of the heat insulation cover plate, and mounting rings are symmetrically arranged at the bottom of the inner wall of the slot. An adjusting rod is connected between the mounting rings by a torsion spring.

[0008] Preferably, a silicone column is fixedly connected to the middle of the top side of the adjusting rod, and a silicone pull rod is fixedly connected to the top of the silicone column.

[0009] Preferably, the heat insulation shell includes an aerogel heat insulation sleeve and an annular asbestos mesh, with the top of the aerogel heat insulation sleeve being fixedly connected to the annular asbestos mesh, and a rigid polyurethane foam board being fixedly connected to the inner wall of the aerogel heat insulation sleeve.

[0010] Preferably, a first asbestos tube is fixedly connected to the inner side of the rigid polyurethane foam board, and the first asbestos tube is fixedly connected to the outer wall of the water boiling tank.

[0011] Preferably, the bottom outer shell includes an outer shell and a protective tube. The protective tube is fixedly connected to the middle of the bottom side of the outer shell and is sleeved and connected to the outer side of the bottom output pipe of the water boiling tank body.

[0012] Preferably, a second rock wool pipe is fixedly connected to the inner wall of the protective pipe, the second rock wool pipe is sleeved and fixed to the outside of the bottom output pipe of the water boiling tank body, and a ceramic fiber heat insulation lining is fixedly connected to the inner wall of the outer shell.

[0013] The beneficial effects of this utility model are as follows: it eliminates the need for opening and closing equipment to assist in opening and closing the sealing end cap of the water boiling tank body, greatly saving manpower and resources, avoiding the situation where the sealing end cap is too hot to be opened manually, further improving the heat insulation effect of the heat insulation shell, and preventing heat loss from the water boiling tank body. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of a high-temperature resistant water boiling tank with a heat insulation structure according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the external structure of a sealing end cap of a high-temperature resistant water boiling tank with a heat insulation structure according to an embodiment of the present utility model. Figure 3This is a cross-sectional view of the heat-insulating shell structure of a high-temperature resistant water boiling tank with a heat-insulating structure according to an embodiment of the present utility model. Figure 4 This is a schematic diagram of the disassembled bottom shell structure of a high-temperature resistant water boiling tank with a heat insulation structure according to an embodiment of the present utility model.

[0016] In the picture: 1. Water boiling tank body; 2. Insulated outer shell; 3. Bottom outer shell; 4. Sealing end cap; 5. Connecting end plate; 6. Flange; 7. Fixing bolts; 8. Insulated cover plate; 9. Groove; 10. Mounting ring; 11. Adjusting rod; 12. Silicone column; 13. Silicone tie rod; 14. Aerogel insulation sleeve; 15. Annular asbestos mesh; 16. Rigid polyurethane foam board; 17. First asbestos pipe; 18. Outer shell; 19. Protective pipe; 20. Second rock wool pipe; 21. Ceramic fiber insulation lining. Detailed Implementation

[0017] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0018] According to an embodiment of the present invention, a high-temperature resistant water boiling tank with a heat insulation structure is provided.

[0019] Example 1 like Figure 1-4As shown, a high-temperature resistant water-boiling tank with a heat-insulating structure according to an embodiment of the present invention includes a water-boiling tank body 1, a heat-insulating outer shell 2 fixedly fitted on the outer wall of the water-boiling tank body 1, a bottom outer shell 3 fixedly connected to the bottom end of the heat-insulating outer shell 2, a sealing end cap 4 provided at the top end of the water-boiling tank body 1, and connecting end plates 5 respectively connected to the outer bottom of the sealing end cap 4 and the outer top end of the water-boiling tank body 1. The connecting end plates 5 include flanges 6 and fixing bolts 7. The flanges 6 are connected and fixed to each other by the fixing bolts 7. The left side of the sealing end cap 4 is connected to the left side of the top of the water-boiling tank body 1 by a hinge. The sealing end cap 4 includes a heat-insulating cover plate 8 and a groove 9. The groove 9 is provided on the top of the heat-insulating cover plate 8. The bottom of the inner wall of the groove 9 is symmetrically provided with mounting rings 10. The mounting rings 10 are connected by a torsion spring and an adjusting rod 11 is fixedly connected to the middle of the top side of the adjusting rod 11. A silicone column 12 is fixedly connected to the top of the silicone column 12 and a silicone pull rod 13 is fixedly connected to the top of the silicone column 12. The water boiling tank body 1 and the sealing end cover 4 are connected and fixed by a flange 6. When it is necessary to open the sealing end cover 4 at the top of the water boiling tank body 1, the silicone pull rod 13 can be pulled to the left. The sealing end cover 4 can be opened to the left by the silicone pull rod 13. There is no need to use the opening and closing equipment to open and close the sealing end cover 4 of the water boiling tank body 1, which greatly saves manpower and material resources and avoids the situation where the sealing end cover 4 is too hot to be opened manually.

[0020] Example 2 like Figure 1-4 As shown, a high-temperature resistant water-boiling tank with a heat-insulating structure according to an embodiment of the present invention includes a water-boiling tank body 1. A heat-insulating outer shell 2 is fixedly fitted onto the outer wall of the water-boiling tank body 1. A bottom outer shell 3 is fixedly connected to the bottom end of the heat-insulating outer shell 2. A sealing end cap 4 is provided at the top of the water-boiling tank body 1. A connecting end plate 5 is respectively connected to the outer bottom of the sealing end cap 4 and the outer top of the water-boiling tank body 1. The heat-insulating outer shell 2 includes an aerogel heat-insulating sleeve 14 and an annular asbestos mesh 15. The top end of the aerogel heat-insulating sleeve 14 is fixedly connected to the annular asbestos mesh 15. A rigid polyurethane foam is fixedly connected to the inner wall of the aerogel heat-insulating sleeve 14. The rigid polyurethane foam board 16 has a first asbestos tube 17 fixedly connected to its inner side. The first asbestos tube 17 is fixedly connected to the outer wall of the water boiling tank body 1. The heat insulation shell 2 is composed of an aerogel heat insulation sleeve 14 and an annular asbestos mesh 15. The aerogel heat insulation sleeve adopts a nano-level porous structure with extremely low thermal conductivity, which can significantly reduce heat transfer. It is thinner and lighter, making it easy to install without increasing the burden on the equipment. Under the action of the rigid polyurethane foam board 16 and the first asbestos tube 17, the heat insulation effect of the heat insulation shell 2 can be further improved, preventing the loss of heat from the water boiling tank body 1.

[0021] Example 3 like Figure 1-4As shown, a high-temperature resistant water boiling tank with a heat insulation structure according to an embodiment of the present invention includes a water boiling tank body 1, a heat insulation shell 2 fixedly fitted on the outer wall of the water boiling tank body 1, a bottom shell 3 fixedly connected to the bottom end of the heat insulation shell 2, a sealing end cap 4 provided at the top end of the water boiling tank body 1, and connecting end plates 5 respectively connected to the outer side of the bottom of the sealing end cap 4 and the outer side of the top end of the water boiling tank body 1. The bottom shell 3 includes an outer shell body 18 and a protective tube 19. The middle part of the bottom side of the outer shell body 18 is fixedly connected to the protective tube 19. The protective tube 19 is fitted and connected to the outer side of the bottom end output pipe of the water boiling tank body 1. A second rock wool tube 20 is fixedly connected to the inner wall of the protective tube 19. A ceramic fiber heat insulation liner 21 is fixedly connected to the inner wall of the outer shell 18 and the bottom outer shell 3 is fixed to the outside of the output pipe at the bottom of the water boiling tank body 1. The protective tube 19 of the bottom outer shell 3 is sleeved on the outside of the output pipe at the bottom of the water boiling tank body 1. The second rock wool tube 20 on the inner wall of the protective tube 19 and the ceramic fiber heat insulation liner 21 on the inner wall of the outer shell 18 can provide heat insulation for the outside of the bottom of the water boiling tank body 1 and the output end. This can more comprehensively ensure the overall heat insulation effect of the water boiling tank body 1. The entire heat insulation structure covers the tank body to the bottom of the tank and the output pipe at the bottom of the tank, further improving practicality and heat insulation effect.

[0022] In summary, with the help of the above-mentioned technical solution of this utility model, when this device is in use, the water boiling tank body 1 and the sealing end cap 4 are connected and fixed by the flange 6. When it is necessary to open the sealing end cap 4 at the top of the water boiling tank body 1, the silicone pull rod 13 can be pulled to the left. The sealing end cap 4 can be opened to the left by the silicone pull rod 13. It is not necessary to use a lifting and closing device to open and close the sealing end cap 4 of the water boiling tank body 1. The heat insulation shell 2 is composed of an aerogel heat insulation sleeve 14 and an annular asbestos mesh 15. The aerogel heat insulation sleeve adopts a nano-level porous structure with a high thermal conductivity. The insulation effect of the heat insulation shell 2 can be further improved by the rigid polyurethane foam board 16 and the first asbestos pipe 17. By setting the bottom shell 3 at the bottom of the water boiling tank body 1, the protective pipe 19 of the bottom shell 3 is sleeved on the outside of the output pipe at the bottom of the water boiling tank body 1. The second rock wool pipe 20 on the inner wall of the protective pipe 19 and the ceramic fiber heat insulation lining 21 on the inner wall of the shell body 18 can provide heat insulation for the bottom exterior of the water boiling tank body 1 and the output end, which can more comprehensively ensure the overall heat insulation effect of the water boiling tank body 1.

[0023] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A high-temperature-resistant boiling kettle with a heat-insulating structure, comprising a boiling kettle body (1), characterized in that, A heat-insulating shell (2) is fixedly fitted on the outer wall of the water-boiling pot body (1). A bottom shell (3) is fixedly connected to the bottom end of the heat-insulating shell (2). A sealing end cap (4) is provided at the top of the water-boiling pot body (1). A connecting end plate (5) is connected to the bottom outer side of the sealing end cap (4) and the top outer side of the water-boiling pot body (1).

2. The high-temperature-resistant boiling kettle with a heat-insulating structure according to claim 1, characterized in that, The connecting end plate (5) includes a flange (6) and a fixing bolt (7). The flanges (6) are connected and fixed to each other by the fixing bolt (7). The left side of the sealing end cover (4) is connected to the top left side of the water boiling tank body (1) by a hinge.

3. The high-temperature boiling-resistant kettle with a heat-insulating structure according to claim 2, characterized in that, The sealing end cap (4) includes a heat insulation cover plate (8) and a groove (9). The groove (9) is located on the top of the heat insulation cover plate (8). The bottom of the inner wall of the groove (9) is symmetrically provided with mounting rings (10). The mounting rings (10) are connected by a torsion spring and an adjusting rod (11) is connected between them.

4. The high-temperature-resistant boiling kettle with a heat-insulating structure according to claim 3, characterized in that, A silicone column (12) is fixedly connected to the middle of the top side of the adjusting rod (11), and a silicone pull rod (13) is fixedly connected to the top of the silicone column (12).

5. The high-temperature boiling-resistant kettle with a heat-insulating structure according to claim 4, characterized in that, The heat insulation shell (2) includes an aerogel heat insulation sleeve (14) and an annular asbestos mesh (15). The top end of the aerogel heat insulation sleeve (14) is fixedly connected to the annular asbestos mesh (15). A rigid polyurethane foam board (16) is fixedly connected to the inner wall of the aerogel heat insulation sleeve (14).

6. The high-temperature boiling-resistant kettle with a heat-insulating structure according to claim 5, characterized in that, The rigid polyurethane foam board (16) is fixedly connected to the inner side of a first asbestos tube (17), and the first asbestos tube (17) is fixedly connected to the outer wall of the water boiling tank body (1).

7. The high-temperature boiling-resistant kettle with a heat-insulating structure according to claim 6, characterized in that, The bottom outer shell (3) includes an outer shell (18) and a protective tube (19). The bottom middle of the outer shell (18) is fixedly connected to the protective tube (19). The protective tube (19) is sleeved and connected to the outer side of the bottom output tube of the water boiling tank body (1).

8. The high-temperature boiling-resistant kettle with a heat-insulating structure according to claim 7, characterized in that, A second rock wool pipe (20) is fixedly connected to the inner wall of the protective pipe (19). The second rock wool pipe (20) is sleeved and fixed to the outside of the bottom output pipe of the water boiling tank body (1). A ceramic fiber heat insulation lining (21) is fixedly connected to the inner wall of the outer shell (18).

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