Heat exchange structure for hot box assembly
By designing the structure of the water storage chamber and height measuring device in the heat box assembly, the energy loss problem caused by the single heat exchange structure of the existing heat box assembly is solved, and the continuous heating and insulation functions are achieved, and different amounts of fluid needs are adapted. Improves heat exchange efficiency and flexibility.
Patent Information
- Application Number
- CN202420518075.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-18
AI Technical Summary
The heat exchange structure of the existing heat box assembly is single, resulting in a large amount of energy loss during energy exchange, and continuous heating and insulation cannot be achieved.
A heat exchange structure for heat box assembly is designed, including the device body, cold fluid water inlet, water storage chamber, height measuring device and heat exchange chamber. By storing cold fluid and reusing it when needed, continuous heating and insulation are achieved. , and at the same time monitor the water level through a height measuring device to adapt to different amounts of fluid heat exchange needs.
The storage and reuse of cold fluids are realized, the continuous heating and insulation function of the heat box is ensured, and the water level is monitored through a height measuring device, adapting to the heat exchange needs of different quantities of fluids, and improving heat exchange efficiency and flexibility.
Smart Images
Figure CN222298561U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of heat exchange, in particular to a heat exchange structure for a heat box assembly. Background Art
[0002] The equipment that transfers heat from hot fluid to cold fluid is called heat exchange equipment. Heat exchange equipment is widely used in oil refining, chemical industry, light industry, pharmaceutical industry, machinery, food processing, power and atomic energy industry.
[0003] The heat exchange structure of existing heat box components is single, and most of them are fluid-to-fluid exchanges. A large amount of energy is lost during the energy exchange. In order to solve the above problems, a new heat exchange structure is needed to meet people's needs. Utility Model Content
[0004] (I) Purpose of the utility model
[0005] In view of this, the purpose of the utility model is to provide a heat exchange structure for a hot box assembly, so as to achieve both continuous heating and heat preservation of the box body.
[0006] (II) Technical solution
[0007] In order to achieve the above technical purpose, the utility model provides a heat exchange structure for a heat box assembly:
[0008] It includes a device body and hole four, the top of the device body is provided with hole one, the inside of the hole one is fixedly connected with a cold fluid inlet, the upper end of the cold fluid inlet is fixedly connected with a sealing cover one, the inside of the device body is fixedly connected with a pipeline fixing plate and an isolation plate, and the surfaces of the pipeline fixing plate and the isolation plate are respectively provided with pipe hole one and pipe hole two, the inside of the device body is provided with a cold fluid storage cavity and a water storage cavity, a height measuring device is fixedly installed on one side of the water storage cavity, and the front side of the device body is fixedly connected with a sealing cover five.
[0009] Preferably, a second hole is opened on the side wall of the device body, a heat medium inlet pipe is fixedly connected to the interior of the second hole, and a second sealing cover is fixedly connected to one end of the heat medium inlet pipe away from the second hole.
[0010] Preferably, a hole three is provided on the outer surface of the device body and on the side opposite to the hole two, a heat medium outlet pipe is fixedly connected to the interior of the hole three, and a sealing cover three is fixedly connected to the end of the heat medium outlet pipe away from the hole three.
[0011] Preferably, a water outlet pipe is fixedly connected to the interior of the hole four, and one end of the water outlet pipe away from the hole four is fixedly connected to a sealing cover four.
[0012] Preferably, a pipe is fixedly connected between the pipe hole one and the pipe hole two, the inner diameters of the pipe hole one and the pipe hole two are equal to the pipe, and a plurality of pipes pass through the pipe hole one and the pipe hole two in sequence.
[0013] Preferably, a heat exchange cavity is provided between the pipeline fixing plate and the isolation plate.
[0014] It can be seen from the above technical solutions that this application has the following beneficial effects:
[0015] 1: The heat box assembly uses a heat exchange structure. By setting up a water storage tank, the cold fluid that has completed heat exchange is stored after the cold fluid has undergone heat exchange. This can not only continuously heat the box body but also keep it warm, so that the cold fluid that has completed heat exchange can flow out when needed.
[0016] 2: The heat exchange structure of the heat box assembly can monitor the water level in the water storage chamber by setting a height measuring device. When different amounts of fluid are required for heat exchange, it is only necessary to place the height measuring device at the set height in advance. In this way, when the water level in the water storage chamber reaches the position of the measuring device, an alarm will be issued to achieve heat exchange operations of different amounts of fluids. 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 or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.
[0018] Figure 1 This is a schematic diagram of the exploded structure of a heat exchange structure for a heat box assembly of the utility model;
[0019] Figure 2 The overall structure of a heat exchange structure for a heat box assembly of the utility model is shown in FIG. Figure 1 ;
[0020] Figure 3 It is a partial structural schematic diagram of a heat exchange structure for a heat box assembly of the utility model;
[0021] Figure 4 It is a schematic cross-sectional structure diagram of a heat exchange structure for a heat box assembly of the utility model;
[0022] Figure 5 for Figure 4 Schematic diagram of the partially enlarged structure.
[0023] Description of the drawings: 1. Device body; 2. Hole 1; 3. Cold fluid water inlet; 4. Sealing cover 1; 5. Hole 2; 6. Heat medium inlet pipe; 7. Sealing cover 2; 8. Hole 3; 9. Heat medium outlet pipe; 10. Sealing cover 3; 11. Hole 4; 12. Water outlet pipe; 13. Sealing cover 4; 14. Pipe fixing plate; 15. Pipe hole 1; 16. Isolation plate; 17. Pipe hole 2; 18. Pipe; 19. Height measuring device; 20. Cold fluid storage chamber; 21. Heat exchange chamber; 22. Water storage chamber; 23. Sealing cover 5. DETAILED DESCRIPTION
[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.
[0025] Reference Figure 1-5 : Specific embodiments
[0027] A heat exchange structure for a heat box assembly includes a device body 1, a hole 2 is provided at the top of the device body 1, a cold fluid water inlet 3 is fixedly connected inside the hole 2, a sealing cover 4 is fixedly connected to the upper end of the cold fluid water inlet 3, a pipe fixing plate 14 and an isolation plate 16 are fixedly connected inside the device body 1, and a pipe hole 15 and a pipe hole 2 17 are respectively provided on the surfaces of the pipe fixing plate 14 and the isolation plate 16, a cold fluid storage chamber 20 and a water storage chamber 22 are provided inside the device body 1, and the cold fluid storage chamber 20 and the water storage chamber 22 can store the fluid that needs heat exchange in advance, and store the fluid that has completed heat exchange at the same time, and a height measuring device 19 is fixedly installed on the inner wall of the water storage chamber 22, and the installation of the height measuring device 19 can store fluids of different heights, and a sealing cover 5 23 is fixedly connected to the front side of the device body 1.
[0028] Specifically, a hole 25 is opened on the side wall of the device body 1, and a heat medium inlet pipe 6 is fixedly connected to the inside of the hole 25. A sealing cover 27 is fixedly connected to the end of the heat medium inlet pipe 6 away from the hole 25. Heat exchange operation can be carried out after the heat medium enters from the pipe inlet. When not needed, the setting of the sealing cover 27 can ensure that the interior is not affected.
[0029] More specifically, hole three 8 and hole four 11 are provided on the outer surface of the device body 1 and on the opposite side of hole two 5. A heat medium outlet pipe 9 is fixedly connected to the interior of hole three 8. A sealing cover three 10 is fixedly connected to the end of the heat medium outlet pipe 9 away from hole three 8. After the heat exchange operation is completed, the excess heat medium can be discharged through the heat medium outlet pipe 9.
[0030] Furthermore, a water outlet pipe 12 is fixedly connected to the interior of the hole four 11, and one end of the water outlet pipe 12 away from the hole four 11 is fixedly connected to a sealing cover four 13. After the heat exchange operation is completed, the fluid can flow out to a required place through the water outlet pipe 12.
[0031] Furthermore, a pipe is fixedly connected between the pipe hole 15 and the pipe hole 2 17, and the inner diameter of the pipe hole 15 and the pipe hole 2 17 is equal to the pipe 18. Several pipes 18 pass through the pipe hole 15 and the pipe hole 2 17 in sequence. The setting of the pipe 18 can ensure uniform heat exchange of the fluid in the cold fluid storage chamber 20.
[0032] More preferably, a heat exchange cavity 21 is opened between the pipeline fixing plate 14 and the isolation plate 16 , and the heat medium enters the heat exchange cavity 21 to perform heat exchange with the cold fluid in the pipeline 18 .
[0033] Working principle: When in use, the cold fluid water inlet 3 is connected to the outside, the external cold fluid enters the cold fluid storage chamber 20 through the cold fluid water inlet 3, the cold fluid in the cold fluid storage chamber 20 enters the pipe 18, and the external heat source enters the heat exchange chamber 21 through the heat medium inlet pipe 6, forming a complete heat exchange environment inside the heat exchange chamber 21. The cold fluid in the pipe 18 will exchange heat when passing through the heat exchange chamber 21, thereby achieving the initial effect of heat exchange. After the heat exchange is completed, the fluid in the pipe 18 will continue to flow into the water storage chamber 22, and the water storage chamber The material of the isolation plate 16 between 22 and the heat exchange chamber 21 is resistant to high temperature. The fluid flowing into the water storage chamber 22 can reversely insulate the heat exchange chamber 21. When the fluid in the water storage chamber 22 is needed, it can be discharged through the water outlet pipe 12. The heat source in the heat exchange chamber 21 can be discharged through the heat medium outlet pipe 9 after the exchange is completed, thereby ensuring the service life of the entire device. In order to meet different usage requirements, a height measuring device 19 is provided inside the water storage chamber 22. The height measuring device 19 can be changed according to different scenarios to meet different heat exchange requirements.
[0034] The exemplary implementation scheme of the present disclosure is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.
Claims
1. A heat exchange structure for a heat box assembly, comprising a device body (1) and a hole four (11), characterized in that: The top of the device body (1) is provided with a hole one (2), the interior of the hole one (2) is fixedly connected with a cold fluid water inlet (3), the upper end of the cold fluid water inlet (3) is fixedly connected with a sealing cover one (4), the interior of the device body (1) is fixedly connected with a pipeline fixing plate (14) and an isolation plate (16), and the surfaces of the pipeline fixing plate (14) and the isolation plate (16) are respectively provided with a pipe hole one (15) and a pipe hole two (17), the interior of the device body (1) is provided with a cold fluid storage chamber (20) and a water storage chamber (22), the inner wall of the water storage chamber (22) is fixedly mounted with a height measuring device (19), and the front side of the device body (1) is fixedly connected with a sealing cover five (23).
2. A heat exchange structure for a hot box assembly according to claim 1, characterized in that: A second hole (5) is provided on the side wall of the device body (1), a heat medium inlet pipe (6) is fixedly connected to the interior of the second hole (5), and a second sealing cover (7) is fixedly connected to one end of the heat medium inlet pipe (6) away from the second hole (5).
3. A heat exchange structure for a hot box assembly according to claim 2, characterized in that: A third hole (8) is provided on the outer surface of the device body (1) and on the side opposite to the second hole (5); a heat medium outlet pipe (9) is fixedly connected to the interior of the third hole (8); and a sealing cover (10) is fixedly connected to the end of the heat medium outlet pipe (9) away from the third hole (8).
4. A heat exchange structure for a hot box assembly according to claim 3, characterized in that: The interior of the hole four (11) is fixedly connected with a water outlet pipe (12), and one end of the water outlet pipe (12) away from the hole four (11) is fixedly connected to a sealing cover four (13).
5. The heat exchange structure for a hot box assembly according to claim 1, characterized in that: A pipe (18) is fixedly connected between the first pipe hole (15) and the second pipe hole (17), and the inner diameters of the first pipe hole (15) and the second pipe hole (17) are equal to the inner diameters of the pipe (18), and a plurality of the pipes (18) pass through the first pipe hole (15) and the second pipe hole (17) in sequence.
6. A heat exchange structure for a hot box assembly according to claim 1, characterized in that: A heat exchange cavity (21) is provided between the pipeline fixing plate (14) and the isolation plate (16).