An electromagnetic heating energy converter

Abstract

This invention relates to the field of heat exchanger technology, specifically to an electromagnetic heating heat exchanger, comprising a housing with a water storage tank fixedly connected to its lower end. A through-slot is provided at the lower end of the housing, connecting the housing to the water storage tank. An electromagnetic heating plate is fixedly connected to the inside of the water storage tank. The electromagnetic heating plate heats the water in the storage tank to generate steam, which enters the housing through the through-slot. The steam entering the housing heats the heat exchange tubes, thus heating the water passing through the tubes. A limiting mechanism engages with a limiting hole to limit the heat exchange tubes, preventing loosening between the tubes and the clamping mechanism under the impact of water flow. When cleaning the heat exchange tubes is required, several tubes can be removed for cleaning.

Description

Technical Field

[0001] This invention relates to the field of heat energy converter technology, specifically to an electromagnetic heating heat energy converter. Background Technology

[0002] For example, Chinese patent CN209588162U discloses a heat energy converter for heating, including a housing. The housing has a combustion heating chamber and a gas heat exchange chamber inside. The combustion heating chamber and the gas heat exchange chamber are in an integral space or are separated by a partition plate. The combustion heating chamber is heated by electricity to vaporize the water inside and generate water vapor. The water vapor rises and exchanges heat with the water in the gas heat exchange chamber, and enters the external circulation system through the water outlet.

[0003] However, the above solution has the following shortcomings: In the above patent, the water is rapidly heated by electricity in the combustion heating chamber, which vaporizes the water vapor. After the water vapor enters the gas heat exchange chamber, it rapidly exchanges heat with the cold water in the capillary tube. When the water vapor encounters the newly introduced cold water through the inlet, it will condense back into water and drip into the combustion heating chamber. Under the action of the combustion heating chamber, it will continue to be heated and form water vapor again. However, during use, since the external water source enters the heat exchange tube for heat exchange, scale will form during the process of the water source being heated by steam in the heat exchange tube. At the same time, the heat exchange tube is mostly set in a continuous curved shape. Therefore, after a long period of use, scale will adhere to the inner wall of the heat exchange tube, which will make the time for the cold water in the heat exchange tube to be heated longer. Moreover, the continuous and completely set heat exchange tube is not convenient for cleaning scale. Therefore, we have introduced an electromagnetic heating heat energy converter. Summary of the Invention

[0004] The purpose of this invention is to provide an electromagnetic heating energy converter to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An electromagnetic heating energy converter includes a housing, with a water storage tank fixedly connected to the lower end of the housing. A through groove is provided at the lower end of the housing, and the housing is connected to the water storage tank through the through groove. An electromagnetic heating plate is fixedly connected to the inside of the water storage tank. The electromagnetic heating plate heats the water in the water storage tank and generates steam. The steam enters the housing through the through groove. Two clamping and mounting mechanisms are movably connected to the inside of the housing. A plurality of heat exchange tubes are installed between the two clamping and mounting mechanisms, and the plurality of heat exchange tubes are interconnected through the two clamping and mounting mechanisms. The steam entering the housing heats the heat exchange tubes, thereby heating the water passing through the heat exchange tubes.

[0007] The clamping and mounting mechanism is equipped with several limiting mechanisms. The limiting mechanisms are engaged in limiting holes, which are located inside the heat exchange tube. By engaging the limiting mechanisms in the limiting holes, the heat exchange tube is limited, preventing loosening between the heat exchange tube and the clamping and mounting mechanism under the impact of water flow. Water inlet pipes and drain pipes are fixedly connected to both sides of the housing, and one end of each water inlet pipe and drain pipe is movably connected to the corresponding clamping and mounting mechanism. Both ends of the heat exchange tube are fixedly connected with a first rubber sealing ring.

[0008] Preferably, the clamping and mounting mechanism includes a connecting plate, one end of which is fixedly connected to a plurality of connecting rings, and the connecting plate has a plurality of U-shaped cavities. The two ends of the U-shaped cavities are connected to the corresponding connecting rings. Heat exchange tubes are inserted into the connecting rings, and a pull plate is fixedly connected to one end of the connecting plate.

[0009] Preferably, the inner side of the connecting ring is provided with two T-shaped limiting rods. One end of the T-shaped limiting rod is slidably connected to the limiting cavity, which is opened inside the connecting ring. A connecting spring is fixedly connected inside the limiting cavity, and the other end of the connecting spring is fixedly connected to the T-shaped limiting rod. The T-shaped limiting rod is engaged in the limiting hole. One side of the T-shaped limiting rod is inclined, and both ends of the T-shaped limiting rod are arc-shaped.

[0010] Preferably, two T-shaped rods are fixedly connected to one side of the connecting plate. The T-shaped rods slide within the connecting cavity, which is located inside the housing. A support spring is fixedly connected within the connecting cavity, and the other end of the support spring is fixedly connected to the T-shaped rod.

[0011] Preferably, one end of the water inlet pipe and the drain pipe are respectively slidably connected to the corresponding sliding cavity, the sliding cavity is opened in the connecting plate, and the end of the water inlet pipe and the drain pipe near the sliding cavity is fixedly connected with a second rubber sealing ring.

[0012] Preferably, a water filling valve is fixedly connected to one end of the water storage tank, a pressure relief valve is fixedly connected to the upper end of the tank body, a tank cover is provided on the front side of the tank body, a number of screws are movably connected inside the tank cover, the tank cover is screwed into the internal threaded hole and installed on the front side of the water storage tank by the screws, and an observation window is fixedly installed on one side of the water storage tank.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention installs several heat exchange tubes through two clamping and mounting mechanisms, so that the heat exchange tubes are interconnected. The water source in the water storage tank is heated by an electromagnetic heating plate to generate steam. The steam enters the tank body through a through groove and heats the heat exchange tubes, thereby heating the water source passing through the heat exchange tubes. The heat exchange tubes are limited by a limiting mechanism that engages with the limiting hole to prevent the heat exchange tubes from loosening between the heat exchange tubes and the clamping and mounting mechanisms under the impact of water flow. When it is necessary to clean the heat exchange tubes, several heat exchange tubes can be removed for cleaning, which is convenient and efficient. Attached Figure Description

[0014] Figure 1 This is a schematic cross-sectional view of the present invention;

[0015] Figure 2 This is a cross-sectional structural diagram showing the connection relationship between the housing and the connecting plate of the present invention;

[0016] Figure 3 This is a schematic diagram of the main structure showing the connection relationship between the heat exchange tube and the connecting plate of the present invention;

[0017] Figure 4 This is a three-dimensional structural diagram illustrating the connection relationship between the heat exchange tube and the connecting plate of the present invention;

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the heat exchange tube of the present invention;

[0019] Figure 6 This is a schematic diagram of the main structure of the present invention.

[0020] In the diagram: 1. Box body; 2. Connecting plate; 3. U-shaped cavity; 4. Internal threaded hole; 5. Water storage tank; 6. Water inlet pipe; 7. Electromagnetic heating plate; 8. Water filling valve; 9. Heat exchange tube; 10. Sliding cavity; 11. Pull plate; 12. Pressure relief valve; 13. T-shaped rod; 14. Observation window; 15. Screw; 16. Box cover; 17. Connecting ring; 18. Support spring; 19. Connecting cavity; 20. Drain pipe; 21. First rubber sealing ring; 22. Limiting hole; 23. T-shaped limiting rod; 24. Limiting cavity; 25. Connecting spring; 26. Through groove; 27. Second rubber sealing ring. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-6 The present invention provides a technical solution:

[0023] Example 1:

[0024] An electromagnetic heating energy converter includes a housing 1, with a water storage tank 5 fixedly connected to the lower end of the housing 1 for storing water. A through groove 26 is provided at the lower end of the housing 1, through which the housing 1 is connected to the water storage tank 5. An electromagnetic heating plate 7 is fixedly connected to the inside of the water storage tank 5, and an electromagnetic coil is provided inside the electromagnetic heating plate 7. When current passes through the electromagnetic coil, the electromagnetic coil generates a high-frequency alternating magnetic field. The electromagnetic heating plate 7 is a metal plate. The magnetic field passes through the metal plate and generates eddy currents in the metal material, causing the molecules inside the metal to vibrate violently, thereby generating heat. The water in the water storage tank 5 is heated by the electromagnetic heating plate 7 and steam is generated. The steam enters the housing 1 through the through groove 26.

[0025] Two clamping and mounting mechanisms are movably connected to the inside of the housing 1. Several heat exchange tubes 9 are installed between the two clamping and mounting mechanisms. The heat exchange tubes 9 are made of metal, such as copper with good thermal conductivity. The two clamping and mounting mechanisms enable the heat exchange tubes 9 to be interconnected. The steam entering the housing 1 heats the heat exchange tubes 9, thereby heating the water passing through the heat exchange tubes 9. Several limiting mechanisms are provided in the clamping and mounting mechanisms. The limiting mechanisms are engaged in the limiting holes 22. The limiting holes 22 are opened in the heat exchange tubes 9. The limiting mechanisms are engaged in the limiting holes 22 to limit the heat exchange tubes 9 and prevent the heat exchange tubes 9 from loosening between the clamping and mounting mechanisms under the impact of water flow.

[0026] Water inlet pipe 6 and drain pipe 20 are fixedly connected to the inside of both sides of the housing 1. Water enters the heat exchange tube 9 through water inlet pipe 6. After steam heats the heat exchange tube 9, the cool water is heated through the heat exchange tube 9. The heated water is discharged through drain pipe 20. One end of water inlet pipe 6 and drain pipe 20 are movably connected to the corresponding clamping and mounting mechanism. Both ends of heat exchange tube 9 are fixedly connected to a first rubber sealing ring 21, which seals the connection between heat exchange tube 9 and clamping and mounting mechanism.

[0027] Example 2:

[0028] Based on Embodiment 1, in order to facilitate the cleaning of the heat exchange tube 9, the clamping and mounting mechanism includes a connecting plate 2. One end of the connecting plate 2 is fixedly connected to several connecting rings 17. Several U-shaped cavities 3 are opened in the connecting plate 2. The two ends of the U-shaped cavities 3 are connected to the corresponding connecting rings 17. The heat exchange tube 9 is inserted into the connecting rings 17. One end of the connecting plate 2 is fixedly connected to a pull plate 11. External cold water enters into the heat exchange tube 9 through the water inlet pipe 6. The water entering the heat exchange tube 9 is gradually heated. The water entering the heat exchange tube 9 will enter another heat exchange tube 9 through the U-shaped cavity 3. Finally, the heated water is discharged through the drain pipe 20, thus realizing the heating of cold water.

[0029] Two T-shaped limiting rods 23 are provided inside the connecting ring 17. One end of the T-shaped limiting rod 23 slides into the limiting cavity 24, which is located inside the connecting ring 17. A connecting spring 25 is fixedly connected inside the limiting cavity 24, and the other end of the connecting spring 25 is fixedly connected to the T-shaped limiting rod 23. The T-shaped limiting rod 23 is engaged in the limiting hole 22. One side of the T-shaped limiting rod 23 is inclined, and both ends of the T-shaped limiting rod 23 are arc-shaped. Because one end of the T-shaped limiting rod 23 is inclined, when one end of the heat exchange tube 9 is inserted into... After the connecting ring 17 is inserted, the T-shaped limiting rod 23 will be squeezed and moved into the limiting cavity 24. The movement of the T-shaped limiting rod 23 compresses the connecting spring 25. When both ends of the heat exchange tube 9 are inserted into the connecting ring 17, the limiting hole 22 is moved to the position of the T-shaped limiting rod 23 by rotating the heat exchange tube 9. Under the elastic force of the connecting spring 25, the T-shaped limiting rod 23 will be engaged in the limiting hole 22, so that the connecting ring 17 will not separate from the heat exchange tube 9 under the impact of the water flow entering the heat exchange tube 9.

[0030] Two T-shaped rods 13 are fixedly connected to one side of the connecting plate 2. The T-shaped rods 13 slide in the connecting cavity 19, which is opened in the box 1. A support spring 18 is fixedly connected in the connecting cavity 19. The other end of the support spring 18 is fixedly connected to the T-shaped rod 13. By pulling the pull plate 11, the connecting plate 2 is moved. When the connecting plate 2 moves, it drives the T-shaped rod 13 to move. The T-shaped rod 13 moves along the connecting cavity 19 and compresses the support spring 18, placing several heat exchange tubes 9 between two connecting rings 17. One end of the heat exchange tube 9 is inserted into one of the connecting rings 17. At this time, the pull of the pull plate 11 is released. Under the elastic force of the support spring 18, the two connecting plates 2 move inward synchronously, so that both ends of the heat exchange tube 9 are installed between the two connecting rings 17.

[0031] One end of the inlet pipe 6 and the drain pipe 20 are respectively slidably connected to the corresponding sliding cavity 10. The sliding cavity 10 is opened in the connecting plate 2. The ends of the inlet pipe 6 and the drain pipe 20 near the sliding cavity 10 are fixedly connected with a second rubber sealing ring 27. When the connecting plate 2 moves, the inlet pipe 6 and the drain pipe 20 will move along the sliding cavity 10, and the second rubber sealing ring 27 will seal the sliding cavity 10 and the inlet pipe 6 or the drain pipe 20. One end of the water storage tank 5 is fixed. A water inlet valve 8 is fixedly connected, and a pressure relief valve 12 is fixedly connected to the upper end of the tank body 1. When the pressure inside the tank body 1 is high, the pressure inside the tank body 1 can be discharged through the pressure relief valve 12. A tank cover 16 is provided on the front side of the tank body 1. Several screws 15 are movably connected inside the tank cover 16. The tank cover 16 is screwed into the internal threaded hole 4 through the screws 15 and installed on the front side of the water storage tank 5. An observation window 14 is fixedly installed on one side of the water storage tank 5. The water level of the water storage tank 5 can be observed through the observation window 14.

[0032] Working principle: During use, the cover 16 is removed by rotating the screw 15. After removal, several heat exchange tubes 9 are installed between the two clamping and mounting mechanisms. Specifically, the connecting plate 2 is moved by pulling the pull plate 11. When the connecting plate 2 moves, it moves the T-shaped rod 13. The T-shaped rod 13 moves along the connecting cavity 19 and compresses the support spring 18, placing several heat exchange tubes 9 between the two connecting rings 17. One end of the heat exchange tube 9 is inserted into one of the connecting rings 17. At this time, the pull of the pull plate 11 is released. Under the elastic force of the support spring 18, the two connecting plates 2 move inward synchronously, so that both ends of the heat exchange tubes 9 are installed between the two connecting rings 17.

[0033] Because one end of the T-shaped limiting rod 23 is inclined, when one end of the heat exchange tube 9 is inserted into the connecting ring 17, the T-shaped limiting rod 23 will be squeezed and moved into the limiting cavity 24. The movement of the T-shaped limiting rod 23 compresses the connecting spring 25. When both ends of the heat exchange tube 9 are inserted into the connecting ring 17, the limiting hole 22 is moved to the position of the T-shaped limiting rod 23 by rotating the heat exchange tube 9. Under the elastic force of the connecting spring 25, the T-shaped limiting rod 23 will be locked into the limiting hole 22, so that the connecting ring 17 will not separate from the heat exchange tube 9 under the impact of the water flow entering the heat exchange tube 9.

[0034] Water is added to the water storage tank 5 through the water inlet valve 8. The water in the water storage tank 5 is heated and steam is generated by turning on the electromagnetic heating plate 7. The generated steam enters the tank body 1 through the channel 26 and heats several heat exchange tubes 9. The steam condenses into water droplets and falls back into the water storage tank 5. External cold water enters the heat exchange tubes 9 through the water inlet pipe 6. The water entering the heat exchange tubes 9 is gradually heated. The water entering the heat exchange tubes 9 will enter another heat exchange tube 9 through the U-shaped cavity 3. Finally, the heated water is discharged through the drain pipe 20, thus realizing the heating of cold water.

[0035] When it is necessary to clean the scale inside the heat exchange tube 9, the cover 16 is reopened. Since the two ends of the T-shaped limit rod 23 are arc-shaped, rotating the heat exchange tube 9 will allow the T-shaped limit rod 23 to move into the limit cavity 24. After the heat exchange tube 9 is disengaged from the limit hole 22, the heat exchange tube 9 can be removed for cleaning by pushing the pull plate 11 outward.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electromagnetic heating energy converter, comprising a housing, characterized in that: A water storage tank is fixedly connected to the lower end of the box body. A through groove is opened at the lower end of the box body, and the box body is connected to the water storage tank through the through groove. An electromagnetic heating plate is fixedly connected to the inside of the water storage tank. The electromagnetic heating plate heats the water source in the water storage tank and generates steam. The steam enters the box body through the through groove. Two clamping and mounting mechanisms are movably connected to the inside of the box body. Several heat exchange tubes are installed between the two clamping and mounting mechanisms. The heat exchange tubes are interconnected through the two clamping and mounting mechanisms. The steam entering the box body heats the heat exchange tubes, so that the water source passing through the heat exchange tubes is heated. The clamping and mounting mechanism is equipped with several limiting mechanisms. The limiting mechanisms are engaged in limiting holes, which are opened inside the heat exchange tube. By engaging the limiting mechanisms in the limiting holes, the heat exchange tube is limited to prevent loosening between the heat exchange tube and the clamping and mounting mechanism under the impact of water flow. Water inlet pipes and drain pipes are fixedly connected to both sides of the box, and one end of each water inlet pipe and drain pipe is movably connected to the corresponding clamping and mounting mechanism. Both ends of the heat exchange tube are fixedly connected with a first rubber sealing ring. The clamping and mounting mechanism includes a connecting plate, on one side of which two T-shaped rods are fixedly connected. The T-shaped rods slide within a connecting cavity, which is located inside the housing. A support spring is fixedly connected within the connecting cavity, and the other end of the support spring is fixedly connected to the T-shaped rod. One end of the water inlet pipe and the drain pipe are respectively slidably connected to the corresponding sliding cavity. The sliding cavity is opened in the connecting plate. The end of the water inlet pipe and the drain pipe near the sliding cavity is fixedly connected with a second rubber sealing ring. A plurality of connecting rings are fixedly connected to one end of the connecting plate, and a plurality of U-shaped cavities are opened inside the connecting plate. The two ends of the U-shaped cavities are connected to the corresponding connecting rings. Heat exchange tubes are inserted into the connecting rings, and a pull plate is fixedly connected to one end of the connecting plate.

2. The electromagnetic heating energy converter according to claim 1, characterized in that: Two T-shaped limiting rods are provided on the inner side of the connecting ring. One end of the T-shaped limiting rod is slidably connected to the limiting cavity, which is opened inside the connecting ring. A connecting spring is fixedly connected inside the limiting cavity, and the other end of the connecting spring is fixedly connected to the T-shaped limiting rod. The T-shaped limiting rod is engaged in the limiting hole. One side of the T-shaped limiting rod is inclined, and both ends of the T-shaped limiting rod are arc-shaped.

3. The electromagnetic heating energy converter according to claim 1, characterized in that: A water filling valve is fixedly connected to one end of the water storage tank, a pressure relief valve is fixedly connected to the upper end of the tank body, a tank cover is provided on the front side of the tank body, and several screws are movably connected inside the tank cover. The tank cover is installed on the front side of the water storage tank by screwing the screws into the internal threaded holes. An observation window is fixedly installed on one side of the water storage tank.

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