Heat exchanger structure of water vapor plasma generator

Abstract

The utility model discloses a heat exchanger structure of a water vapor plasma generator. Comprising an ion generator, a cooling cavity is formed in the ion generator, the cooling cavity is provided with first cooling fins on the inner wall of the ion generator, the cooling cavity is provided with second cooling fins on the outer wall of the ion generator, and the two sides of the ion generator are connected with a cold water pipe and a hot water pipe respectively; an anode plate and a cathode plate are mounted in the ion generator; the heat exchanger and the ion generator are fused, the cooling cavity is formed in the ion generator, cooling water in the cooling cavity is circulated through the cold water pipe and the hot water pipe, heat in the ion generator is absorbed through the first heat dissipation fins, and the heat is discharged into air through the second heat dissipation fins. Air heat dissipation and water-cooling heat dissipation are matched, and rapid cooling and heat dissipation treatment can be effectively conducted on the ion generator; and the heat dissipation effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water vapor plasma generator technical field especially relates to a water vapor plasma generator's heat exchanger structure. BACKGROUND

[0002] Water vapor plasma generator is a kind of device using electric energy to convert water molecule into plasma.Electroplasm is the ionized gas of high-energy particles (such as free electrons, ions, atoms, molecules, etc.), which has wide application in physics, chemistry and industrial application.Water vapor plasma generator usually converts water vapor into plasma state by arc discharge, microwave excitation, electric field and other ways, thereby generating gas with high energy density and reaction activity.

[0003] Water vapor plasma generator ionizes water molecules into plasma by electric energy, and releases a large amount of heat energy in the process.The task of heat exchanger is to efficiently transfer this part of heat to cooling medium (such as cooling water, air, etc.).It can effectively reduce the temperature inside water vapor plasma generator and improve the service life of water vapor plasma generator.

[0004] The prior art with publication number CN107477763A is a heat exchanger with convenient cleaning and fresh air, which includes a heat exchanger shell body, an outdoor air outlet is arranged at one end of the left side surface of the heat exchanger shell body, and an outdoor air inlet is arranged at the other end, an ultraviolet disinfection lamp is arranged at the left side inside the outdoor air outlet, and an air outlet pipeline is arranged at the right side of the upper part inside the heat exchanger shell body close to the outdoor air outlet;The structure is scientific and reasonable, safe and convenient to use, a negative ion generator is arranged inside the indoor air outlet, electrons combine with oxygen molecules in the air to produce negative ions, negative oxygen ions can more easily penetrate the blood-brain barrier of the human body, play a role in medical care, and ultraviolet disinfection lamps are arranged at the air outlet and the air inlet, which can sterilize and disinfect the air to protect human health, and cleaning brushes are arranged in the air inlet pipeline and the air outlet pipeline, which can clean the inner wall of the pipeline simply and conveniently.

[0005] However, the prior art has some problems: the existing heat exchanger is installed with heat exchange structure inside the water vapor plasma generator, which occupies the space position inside the water vapor plasma generator by installing the heat exchanger, so that the ionization of water vapor is affected, and the heat dissipation effect of the heat exchanger is poor, and heat is still dissipated in the water vapor plasma generator, therefore we propose a heat exchanger structure of water vapor plasma generator. UTILITY MODEL CONTENTS

[0006] The heat exchanger structure of the water vapor plasma generator is combined with the water vapor plasma generator, and heat is absorbed and discharged through the heat dissipation fins, so that the heat is quickly absorbed and dissipated.

[0007] The utility model discloses a heat exchanger structure of water vapor plasma generator, including ion generator, the inside of ion generator is provided with cooling cavity, the first heat dissipation fin is established to the inner wall of ion generator of cooling cavity, the second heat dissipation fin is established to the outer wall of ion generator of cooling cavity, the both sides of ion generator are connected with cold water pipe and hot water pipe respectively,

[0008] The inside of the ion generator is fixedly installed with an anode plate and a cathode plate.

[0009] Specifically, the first heat dissipation fin is inclined downward, the second heat dissipation fin is horizontally arranged, and the first heat dissipation fin and the second heat dissipation fin are correspondingly arranged.

[0010] Specifically, the cold water pipe is communicated with a plurality of first shunt pipes, the plurality of first shunt pipes penetrate the outer wall of the ion generator and communicate with the cooling cavity, the hot water pipe is communicated with a plurality of second shunt pipes, and the plurality of second shunt pipes penetrate the outer wall of the ion generator and communicate with the cooling cavity.

[0011] Specifically, the plurality of second shunt pipes and the plurality of first shunt pipes are arranged between the second heat dissipation fins, one end of the cold water pipe is provided with a first valve, and one end of the hot water pipe is provided with a second valve.

[0012] Specifically, the upper end of the ion generator is provided with a threaded cylinder, the threaded cylinder is threadedly connected with an external water vapor conveying pipe, and the lower part of the ion generator is connected with a speed increasing discharge pipe.

[0013] Specifically, the upper end of the speed increasing discharge pipe is fixedly provided with a mounting ear, and the mounting ear is threadedly connected to the bottom end of the ion generator through a plurality of fixing bolts.

[0014] Specifically, the upper and lower ends of the anode plate and the cathode plate are fixedly provided with connecting plates on the outer sides, the connecting plates fixedly adhere the anode plate and the cathode plate to the inner wall of the ion generator, and the anode plate and the cathode plate are located on the inner side of the first heat dissipation fin.

[0015] Specific, the upper end of the anode plate and the cathode plate are electrically connected with power cable respectively, the power cable penetrates the upper end of the ion generator, the lower end of the ion generator is fixedly connected with a drain pipe on one side, the drain pipe is communicated with the cooling cavity, and the drain pipe is provided with a third valve.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses the heat exchanger and ion generator are fused, form the cooling cavity in the inside of ion generator, and the cooling water is sent to the inside of cooling cavity through the cold water pipe, realizes the heat in the inside of ion generator is absorbed, then the hot water after absorbing heat is discharged through the hot water pipe.

[0018] And through the first radiating fin absorption ion generator's heat, and the heat is transmitted to the cold water, and the ion generator is discharged heat to the air through the second radiating fin, realizes air heat dissipation and water cooling heat dissipation and cooperates, can effectively the ion generator is handled fast cooling and heat dissipation.

[0019] And the first radiating fin sets into the shape of inclination, can reduce the space in the inside of ion generator occupies, and still can increase the contact area with hot air, improves the effect of heat dissipation, reduces the influence of the ionization effect of water vapor.

[0020] Other features of the utility model and its advantages will become clear from the following detailed description of exemplary embodiments of the utility model with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is the bottom structure schematic diagram that the utility model provides;

[0022] Fig. 2 It is the side structure schematic diagram that the utility model provides;

[0023] Fig. 3 It is the section structure schematic diagram that the utility model provides;

[0024] Fig. 4 It is the inside structure schematic diagram that the utility model provides.

[0025] In the drawing: 1, ion generator;2, cooling cavity;3, first radiating fin;4, second radiating fin;5, hot water pipe;6, cold water pipe;7, threaded cylinder;8, drain pipe;9, speed outlet pipe;10, anode plate;11, cathode plate;12, connecting plate;13, power cable;14, second shunt;15, second valve;16, first shunt;17, first valve;18, third valve;19, mounting lug;20, fixed bolt. DETAILED DESCRIPTION

[0026] In order to further understand the utility model content, characteristics and functions of the utility model, the following examples are given, and the drawings are described in detail as follows.

[0027] As shown in Figs. 1 to 4 The utility model discloses a heat exchanger structure of water vapor plasma generator, including ion generator 1, the inside of ion generator 1 is provided with cooling cavity 2, and the first radiating fin 3 is arranged on the inner wall of ion generator 1 of cooling cavity 2, and the second radiating fin 4 is arranged on the outer wall of ion generator 1 of cooling cavity 2, and the both sides of ion generator 1 are connected with cold water pipe 6 and hot water pipe 5 respectively.

[0028] The inside of ion generator 1 is fixedly installed with anode plate 10 and cathode plate 11.

[0029] In the embodiment, preferably, the first radiating fin 3 is arranged downwardly, the second radiating fin 4 is arranged horizontally, and the first radiating fin 3 and the second radiating fin 4 are correspondingly arranged.

[0030] It should be noted that the first radiating fin 3 is arranged downwardly, so that the contact area of hot air is increased, and the space area occupied by the first radiating fin 3 is reduced, the second radiating fin 4 is arranged horizontally, so that the cold water pipe 6 and the hot water pipe 5 are conveniently connected, and the first radiating fin 3 and the second radiating fin 4 are correspondingly arranged, so that the water flow is facilitated, and the heat absorption and heat dissipation efficiency are improved.

[0031] In the embodiment, preferably, the cold water pipe 6 is communicated with a plurality of first shunt pipes 16, the plurality of first shunt pipes 16 penetrate the outer wall of the ion generator 1 and are communicated with the cooling cavity 2, the hot water pipe 5 is communicated with a plurality of second shunt pipes 14, and the plurality of second shunt pipes 14 penetrate the outer wall of the ion generator 1 and are communicated with the cooling cavity 2.

[0032] It should be noted that the plurality of first shunt pipes 16 and the plurality of second shunt pipes 14 are arranged, so that the cooling cavity 2 in the ion generator 1 is quickly filled with cooling water, and the hot water is quickly discharged, the flow rate is increased, and rapid cooling treatment is realized.

[0033] In the embodiment, preferably, the plurality of second shunt pipes 14 and the plurality of first shunt pipes 16 are arranged between the second radiating fins 4, one end of the cold water pipe 6 is provided with a first valve 17, and one end of the hot water pipe 5 is provided with a second valve 15.

[0034] It should be noted that the first shunt pipe 16 and the second shunt pipe 14 are arranged between the second heat dissipation fins 4, which can reduce the damage to the second heat dissipation fins 4 and enable the second heat dissipation fins 4 to be in contact with hot water for a long time, so that the second heat dissipation fins 4 can exchange heat with air to achieve heat dissipation treatment, and the setting of the first valve 17 and the second valve 15 facilitates the control and adjustment of water flow.

[0035] In this embodiment, preferably, the upper end of the ion generator 1 is provided with a threaded cylinder 7, the threaded cylinder 7 is threadedly connected with an external water vapor conveying pipeline, and the lower part of the ion generator 1 is connected with a speed-increasing discharge pipe 9.

[0036] It should be noted that the threaded cylinder 7 is configured to be threadedly connected with the steam conveying pipeline, so as to convey water vapor into the ion generator 1, and the speed-increasing discharge pipe 9 is configured to quickly discharge the ionized plasma.

[0037] In this embodiment, preferably, the upper end of the speed-increasing discharge pipe 9 is fixedly provided with a mounting lug 19, and the mounting lug 19 is threadedly connected to the bottom end of the ion generator 1 through a plurality of fixing bolts 20.

[0038] It should be noted that the mounting lug 19 and the fixing bolt 20 are configured to fixedly connect the speed-increasing discharge pipe 9, improve the sealing of the connection, and facilitate disassembly, replacement and maintenance.

[0039] In this embodiment, preferably, the upper and lower ends of the outer side of the anode plate 10 and the cathode plate 11 are fixedly provided with a connecting plate 12, the connecting plate 12 fixedly adheres the anode plate 10 and the cathode plate 11 to the inner wall of the ion generator 1, and the anode plate 10 and the cathode plate 11 are located on the inner side of the first heat dissipation fin 3.

[0040] It should be noted that the connecting plate 12 is configured to fixedly mount the anode plate 10 and the cathode plate 11 in the ion generator 1, maintain the stability of the anode plate 10 and the cathode plate 11, and ionize water vapor into plasma.

[0041] In this embodiment, preferably, the upper end of the anode plate 10 and the cathode plate 11 is respectively electrically connected with a power supply cable 13, the power supply cable 13 penetrates the upper end of the ion generator 1, one side of the lower end of the ion generator 1 is fixedly connected with a drain pipe 8, the drain pipe 8 is in communication with the cooling cavity 2, and a third valve 18 is mounted on the drain pipe 8.

[0042] It should be noted that the power supply cable 13 is configured to stably supply power to the anode plate 10 and the cathode plate 11, ionize water vapor into plasma, and the drain pipe 8 is configured to discharge the water produced in the cooling cavity 2, and the third valve 18 is configured to control and adjust.

[0043] The specific operation process of the present application is as follows:

[0044] In use, the ion generator 1 is fixedly installed, connected with the water vapor conveying pipe through the threaded cylinder 7, and electrically connected with the power supply cabinet through the power cable 13, and connected with the cooling water conveying device through the cold water pipe 6 and the cooling water cooling device through the hot water pipe 5, and installed at the lower part of the ion generator 1 through the mounting ear 19 and the fixing bolt 20, and connected with the equipment used by the plasma.

[0045] In operation, the water vapor enters the ion generator 1 through the threaded cylinder 7, generates plasma under the ionization of the anode plate 10 and the cathode plate 11, and is discharged through the speed-up exhaust pipe 9, and a large amount of heat is generated at the same time, which is stored in the ion generator 1, and the cooling water is conveyed to the inside of the cooling cavity 2 through the cold water pipe 6 and the first valve 17, and the heat in the ion generator 1 is absorbed under the action of the first heat dissipation fin 3, and the heat is exchanged with the cooling water in the cooling cavity 2, realizing the cooling treatment of the ion generator 1, and the cooling water after heat exchange is discharged through the hot water pipe 5, realizing the cooling of the cooling water for recycling, and the second heat dissipation fin 4 absorbs the heat in the cooling water and exchanges heat with the air in the environment, realizing the auxiliary heat dissipation and cooling treatment, which can effectively improve the heat dissipation efficiency and keep the heat in the ion generator 1 within a safe range, prolonging the service life of the ion generator 1.

[0046] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heat exchanger structure for a water vapour plasma generator comprising an ion generator (1), characterised in that: The interior of the ion generator (1) is provided with a cooling cavity (2), the cooling cavity (2) is provided with a first heat dissipation fin (3) on the inner wall of the ion generator (1), the cooling cavity (2) is provided with a second heat dissipation fin (4) on the outer wall of the ion generator (1), and the two sides of the ion generator (1) are respectively connected with a cold water pipe (6) and a hot water pipe (5); The interior of the ion generator (1) is fixedly provided with an anode plate (10) and a cathode plate (11).

2. A heat exchanger structure for a water vapor plasma generator according to claim 1, characterized in that: The first heat dissipation fin (3) is arranged downwardly, the second heat dissipation fin (4) is arranged horizontally, and the first heat dissipation fin (3) and the second heat dissipation fin (4) are correspondingly arranged.

3. A heat exchanger structure for a water vapor plasma generator according to claim 1, characterized by: A plurality of first shunt pipes (16) are communicated on the cold water pipe (6), a plurality of the first shunt pipes (16) penetrate the outer wall of the ion generator (1) and communicate with the cooling cavity (2), a plurality of second shunt pipes (14) are communicated on the hot water pipe (5), and a plurality of the second shunt pipes (14) penetrate the outer wall of the ion generator (1) and communicate with the cooling cavity (2).

4. A heat exchanger structure for a water vapor plasma generator according to claim 3, characterized in that: The plurality of second shunt pipes (14) and the plurality of first shunt pipes (16) are arranged between the second heat dissipation fins (4), one end of the cold water pipe (6) is provided with a first valve (17), and one end of the hot water pipe (5) is provided with a second valve (15).

5. A heat exchanger structure for a water vapor plasma generator according to claim 1, characterized by: The upper end of the ion generator (1) is provided with a threaded cylinder (7), the threaded cylinder (7) is threadedly connected with an external water vapor conveying pipeline, and the lower part of the ion generator (1) is connected with a speed increasing discharge pipe (9).

6. A heat exchanger structure for a water vapor plasma generator according to claim 5, characterized in that: The upper end of the speed increasing discharge pipe (9) is fixedly provided with a mounting lug (19), and the mounting lug (19) is threadedly connected to the bottom end of the ion generator (1) through a plurality of fixing bolts (20).

7. A heat exchanger structure for a water vapor plasma generator according to claim 1, characterized by: The upper and lower ends of the anode plate (10) and the cathode plate (11) are fixedly provided with a connecting plate (12) on the outer side, the connecting plate (12) fixedly adheres the anode plate (10) and the cathode plate (11) to the inner wall of the ion generator (1), and the anode plate (10) and the cathode plate (11) are located on the inner side of the first heat dissipation fin (3).

8. A heat exchanger structure for a water vapor plasma generator according to claim 7, characterized in that: The upper end of the anode plate (10) and the cathode plate (11) is respectively electrically connected with a power supply cable (13), the power supply cable (13) penetrates the upper end of the ion generator (1), one side of the lower end of the ion generator (1) is fixedly connected with a drain pipe (8), the drain pipe (8) communicates with the cooling cavity (2), and the drain pipe (8) is provided with a third valve (18).

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