Half-soaking and half-spraying temperature adjusting device for hydrogen storage bottle

Abstract

The utility model provides a half-soaking and half-spraying temperature adjusting device for a hydrogen storage bottle, relates to the technical field of temperature adjusting devices, and aims to solve the problem that the existing temperature adjusting device cannot quickly adjust the temperature of a small-sized hydrogen storage bottle, and comprises a box body, and a hydrogen storage bottle placing area and a water storage area are arranged on a base in the box body; reflowing holes formed in the placement base can ensure that the liquid levels of heat exchange liquid in all the areas are the same, and the bottom of the hydrogen storage bottle is ensured to be subjected to a semi-surrounding temperature adjusting effect; a thermometer is arranged at the pipeline of the upper cover of the box body corresponding to the water storage area; a spraying heat exchange liquid pipeline, a mode switching valve, a water inlet valve and a return pipe are arranged, and a cold and hot water machine is externally connected, so that spraying heat exchange liquid enters the spraying pipeline to be sprayed and flows out through an overflow hole or is discharged through a release valve, and the spraying heat exchange liquid is sprayed. And the hydrogen flows back to the external cold and hot water machine through the return pipe to be treated and then circularly enters the spraying heat exchange liquid pipeline, so that the temperature of the hydrogen storage bottle is quickly adjusted.

Description

TECHNICAL FIELD

[0001] The utility model belongs to temperature adjusting device technical field, more specifically, especially relate to a kind of semi-submersion semi-spraying temperature adjusting device for hydrogen storage bottle. BACKGROUND

[0002] Hydrogen storage bottle is a kind of hydrogen storage device filled with rare earth metal, which can add and release hydrogen gas under normal pressure. During use and storage, the hydrogen storage bottle will produce endothermic and exothermic reactions. If the temperature is not adjusted in time, it may cause pressure changes and affect the hydrogen storage bottle. At this time, the device is needed.

[0003] Based on the existing technology, the existing temperature adjusting device is provided with a nozzle around the storage tank. When the temperature is too high, the temperature is adjusted by continuously spraying heat exchange liquid. However, it cannot solve the temperature adjustment problem of small bottles. The endothermic and exothermic reactions caused by the use and storage of rare earth hydrogen storage bottles cannot be quickly adjusted. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of semi-submersion semi-spraying temperature adjusting device for hydrogen storage bottle, to solve the problem that the existing temperature adjusting device cannot quickly adjust the temperature of small hydrogen storage bottles. The problem of not being able to recycle the heat exchange liquid by continuous spraying is solved.

[0005] A kind of semi-submersion semi-spraying temperature adjusting device for hydrogen storage bottle, including box, handle and lock buckle, the box is connected by opening and closing through air pressure support rod, the box inside base is provided with hydrogen storage bottle placing area and water storage area, the hydrogen storage bottle placing area is separated from water storage area by partition, the hydrogen storage bottle placing area is provided with placing base, the placing base is provided with backflow hole, the partition is provided with release valve on one side of water storage area, the hydrogen storage bottle placing area corresponding box cover is provided with spray area, the water storage area corresponding box cover pipe is provided with temperature table, the spray area is provided with covering type spray head near the partition, the covering type spray head right side is provided with circular spray head and atomizing spray head respectively, the spray area lower side is connected with pipe, the pipe is connected with covering type spray head, circular spray head and atomizing spray head respectively, the pipe is provided with water inlet valve, the pipe is provided with mode switching valve, the pipe is communicated with external water inlet pipe, the water storage area bottom is provided with backflow pipe.

[0006] Further, the placing base is provided with a semicircular opening, the diameter of the semicircular opening is greater than or equal to the diameter of the hydrogen storage bottle, the height of the partition is higher than the height of the backflow hole, and the placing base forms a hollow after placing the hydrogen storage bottle.

[0007] Further, the covering type spray head is connected with the top layer of the box body, the covering type spray head is provided with a connecting channel, the connecting channel is connected with the spray water outlet pipe respectively, the covering type spray head is provided with an arc-shaped flow guide plate, and the both sides of the arc-shaped flow guide plate are provided with a guard plate flow guide opening.

[0008] Further, the backflow pipe is connected with the cold and hot water machine.

[0009] Further, the spraying area is provided with one group or multiple groups of the covering type spray head, the circular spray head and the atomizing spray head.

[0010] Further, the both sides of the box body are respectively provided with a hydrogen storage bottle placing opening corresponding to a placing base.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. In the device, the spraying area and the hydrogen storage bottle placing area are arranged, the spraying area is provided with the covering type spray head, the circular spray head and the atomizing spray head, the spraying area is formed to the hydrogen storage bottle, the support seat semicircular opening, the backflow hole and the partition plate are arranged in the hydrogen storage bottle placing area, and the heights are different, the soaking overflow structure is formed in the hydrogen storage bottle placing area, and the hydrogen storage bottle is formed to the half-soaking rapid temperature adjustment.

[0013] 2. In the device, the spraying heat exchange liquid pipeline, the mode switching valve, the water inlet valve and the backflow pipe are arranged, and the cold and hot water machine is connected, so that the spraying heat exchange liquid enters the spraying pipeline and sprays, the spraying heat exchange liquid is discharged through the overflow hole or the relief valve, and is circulated into the spraying heat exchange liquid pipeline after being treated by the backflow pipe and the connected cold and hot water machine, so that the spraying heat exchange liquid is repeatedly used. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the box body expanded three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is the spraying box body inside three-dimensional structure schematic diagram of the utility model.

[0016] Figure 3 It is the covering type spray head three-dimensional structure schematic diagram of the utility model.

[0017] Figure 4 It is the spraying part three-dimensional structure schematic diagram of the utility model.

[0018] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0019] 1. Housing; 101. Thermometer; 2. Handle; 3. Lock; 4. Gas pressure support rod; 5. Hydrogen storage cylinder placement area; 6. Water storage area; 7. Partition; 8. Placement base; 801. Return hole; 9. Relief valve; 10. Spray area; 11. Cover spray head; 12. Circular spray head; 13. Atomizing spray head; 14. Pipeline; 15. Water inlet valve; 16. Mode switching valve; 17. Return pipe; 18. Semi-circular opening; 19. Connecting channel; 20. Arc-shaped guide plate; 21. Protective plate guide port; 22. Hydrogen storage cylinder placement port. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0021] Example:

[0022] As attached Figure 1 To be continued Figure 4 As shown:

[0023] A semi-immersion, semi-spray temperature regulating device for hydrogen storage cylinders includes a housing 1, a handle 2, and a latch 3. The housing 1 is connected for opening and closing via a pneumatic support rod 4. The base inside the housing 1 is provided with a hydrogen storage cylinder placement area 5 and a water storage area 6. The hydrogen storage cylinder is stored in the placement area 5. The placement area 5 and the water storage area 6 are separated by a partition 7. The placement area 5 is provided with a base 8, which has a reflux hole 801. The reflux hole on the base 8 ensures that the heat exchange liquid level is the same in all areas, ensuring that the bottom of the hydrogen storage cylinder receives semi-enclosed temperature regulation. A vent valve 9 is provided on one side of the partition 7 in the water storage area 6. A spray zone 10 is provided on the top cover of the box 1 corresponding to the hydrogen storage cylinder placement area 5. A thermometer 101 is provided on the pipe 14 on the top cover of the box 1 corresponding to the water storage area 6. A covered spray head 11 is provided near the partition 7 in the spray zone 10. A circular spray head 12 and an atomizing spray head 13 are respectively provided on the right side of the covered spray head 11. A pipe 14 is connected to the lower side of the spray zone 10. The pipe 14 is connected to the covered spray head 11, the circular spray head 12 and the atomizing spray head 13 respectively. A water inlet valve 15 is provided on the pipe 14. A mode switching valve 16 is provided on the pipe 14. The pipe 14 is connected to an external water inlet pipe. A return pipe 17 is provided at the bottom of the water storage area 6.

[0024] The placement base 8 is provided with a semi-circular opening 18, the diameter of which is greater than or equal to the diameter of the hydrogen storage bottle. The partition 7 is set at a height higher than the reflux hole 801. The placement base 8 is hollow on its lower side after the hydrogen storage bottle is placed.

[0025] The cover type spray head 11 is connected with the top layer of the box body 1, is provided with a connecting channel 19, and the connecting channel 19 is connected with a spray water outlet pipe; the cover type spray head 11 is provided with an arc-shaped flow guide plate 20, and the both sides of the arc-shaped flow guide plate 20 are provided with a baffle flow guide opening 21; the baffle flow guide opening 21 can ensure that the heat exchange liquid can flow uniformly on the upper half of the hydrogen storage bottle, and the circular spray head 12, the atomizing spray head 13 and other spray heads connected outside can ensure uniform temperature regulation of the upper half of the hydrogen storage bottle.

[0026] The backflow pipe 17 is connected with a cold and hot water machine; the backflow pipe 17 completes circulation by flowing the heat exchange liquid back to the inside of the cold and hot water machine.

[0027] The spray area 10 is provided with one group or multiple groups of the cover type spray head 11, the circular spray head 12 and the atomizing spray head 13.

[0028] The both sides of the box body 1 are provided with hydrogen storage bottle placing openings 22 corresponding to the placing bases 8.

[0029] The specific use mode and effect of the embodiment are as follows:

[0030] In the device, the mode switching valve 16 and the relief valve 9 are manually opened when the device is used, so that the heat exchange liquid enters the hydrogen storage bottle placing area 5 through the pipeline 14, and the bottom of the hydrogen storage bottle can be semi-enclosed and temperature-regulated through the backflow hole 801 arranged on the placing base 8; after the liquid is discharged, the relief valve 9 is closed, and the heat exchange liquid can be sprayed on the upper half of the hydrogen storage bottle through the cover type spray head 11, the circular spray head 12 and the atomizing spray head 13 by controlling the mode control valve 16, so as to complete temperature regulation of the upper half of the hydrogen storage bottle; if the liquid level exceeds the limit, the overflow hole on the partition plate 7 can discharge to the water storage area 6, and the backflow pipe 17 can flow back to the inside of the cold and hot water machine, so as to realize the effect of circulating temperature regulation.

Claims

1. A semi-submerged semi-spraying temperature regulating device for hydrogen storage cylinder, comprising a box (1), a handle (2) and a lock catch (3), characterized in that: The box (1) is connected by opening and closing air pressure support rod (4), the box (1) inside base is provided with hydrogen storage bottle placing area (5) and water storage area (6), the hydrogen storage bottle placing area (5) is separated from water storage area (6) by partition (7), the hydrogen storage bottle placing area (5) is provided with placing base (8), the placing base (8) is provided with backflow hole (801), the partition (7) is provided with relief valve (9) on one side of water storage area (6), the hydrogen storage bottle placing area (5) corresponding box (1) cover is provided with spray area (10), the water storage area (6) corresponding box (1) cover pipe (14) is provided with temperature table (101), the spray area (10) is close to the partition (7) and is provided with covering shower head (11), the covering shower head (11) right side is provided with circular shower head (12) and atomizing shower head (13) respectively, the spray area (10) lower side is connected with pipe (14), the pipe (14) is connected with covering shower head (11), circular shower head (12) and atomizing shower head (13) respectively, the pipe (14) is provided with water inlet valve (15), the pipe (14) is provided with mode switching valve (16), the pipe (14) is communicated with external water inlet pipe, the water storage area (6) bottom is provided with backflow pipe (17).

2. A semi-submerged semi-sprayed temperature regulating device for a hydrogen storage cylinder according to claim 1, characterized in that: The placing base (8) is provided with semicircular opening (18), the diameter of semicircular opening (18) is greater than or equal to the diameter of hydrogen storage bottle, the setting height of partition (7) is higher than the setting height of backflow hole (801), the placing base (8) forms hollow after placing hydrogen storage bottle.

3. A semi-submerged semi-sprayed temperature regulating device for a hydrogen storage cylinder as claimed in claim 1, wherein: The covering shower head (11) is connected with the top layer of box (1), the covering shower head (11) is provided with communication channel (19), the communication channel (19) is connected with spray outlet pipe respectively, the covering shower head (11) is provided with arc deflector (20), the both sides of arc deflector (20) are provided with guard deflector (21).

4. A semi-submerged semi-sprayed temperature regulating device for a hydrogen storage cylinder as defined in claim 1, wherein: The backflow pipe (17) is connected with cold and hot water machine.

5. A semi-submerged semi-sprayed temperature regulating device for a hydrogen storage cylinder as defined in claim 1, wherein: The spray area (10) is provided with one group or multiple groups of covering shower head (11), circular shower head (12) and atomizing shower head (13).

6. A semi-submerged semi-sprayed temperature regulating device for a hydrogen storage cylinder as defined in claim 1, wherein: The both sides of box (1) are provided with hydrogen storage bottle placing port (22) corresponding to placing base (8) respectively.

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