High-efficiency cooling hydrogen leaching tower

Abstract

The utility model discloses an efficient cooling hydrogen leaching tower, which belongs to the technical field of hydrogen cooling and comprises a leaching tower body, a blow-off pipe is arranged on the side edge of the lower end of the leaching tower body, a valve is arranged on the side edge of the blow-off pipe, supporting legs are arranged on the edge of the lower end of the leaching tower body, and a top cover is arranged at the upper end of the leaching tower body. The hydrogen cooling mechanism is arranged, hydrogen is fed into the spiral pipe, the spiral pipe is located in the leaching tower, finally, water is sprayed on the spiral pipe, so that the hydrogen is rapidly cooled, in addition, the top cover can be conveniently detached, the device can be conveniently overhauled, and the device is convenient to maintain. According to the hydrogen purification device disclosed by the utility model, the spraying mechanism is arranged, so that the hydrogen can be conveniently sprayed and cooled, and the filtering assembly is arranged, so that the water can be conveniently filtered, and the water can be conveniently reutilized.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydrogen cooling, and in particular relates to a hydrogen elution tower with high efficiency in cooling. Background Art

[0002] Weather balloons are often used to collect meteorological data during meteorological observations, and most of these balloons require hydrogen to be flushed. Chemically produced hydrogen needs to be cooled before use to avoid potential safety hazards.

[0003] The existing hydrogen scrubbing tower has a relatively poor cooling effect on hydrogen during use and cannot effectively and quickly cool the hydrogen; the spray water provided therein is not convenient to recycle after use, which results in a waste of water resources. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a high-efficiency cooling hydrogen elution tower, which has the characteristics of better cooling effect on hydrogen and convenient recycling of spray water for secondary use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a hydrogen elution tower with high efficiency cooling, comprising a elution tower body, a sewage pipe is provided on the side of the lower end of the elution tower body, a valve is provided on the side of the sewage pipe, a support leg is provided at the lower end edge of the elution tower body, a top cover is provided at the upper end of the elution tower body, a hydrogen cooling mechanism is provided inside the elution tower body, and a spray mechanism is provided on the side of the elution tower body.

[0006] Preferably, the hydrogen cooling mechanism includes a hydrogen outlet pipe, a hydrogen inlet pipe and a spiral tube. The spiral tube is arranged inside the elution tower body, the lower end of the spiral tube is provided with a hydrogen inlet pipe and extends out of the outside of the elution tower body, the upper end of the spiral tube is provided with a hydrogen outlet pipe, and a through hole corresponding to the hydrogen outlet pipe is opened inside the top cover.

[0007] Preferably, the hydrogen cooling mechanism further includes flange 1, bolt 1 and flange 2. The upper end surface of the elution tower body is provided with flange 2, and the lower end surface of the top cover is provided with flange 1. Flange 1 and flange 2 are fixedly connected by bolt 1.

[0008] Preferably, the spray mechanism includes a filter assembly, a liquid extraction pipe, a water pump, a spray pipe, an annular water collecting plate and an inclined nozzle. A water pump is provided at the lower end of the side of the elution tower body, a liquid extraction pipe is provided at the lower end of the water pump and extends into the interior of the elution tower body, a spray pipe is provided at the upper end of the water pump, and the other end of the spray pipe is located inside the elution tower body and an annular water collecting plate is provided at the upper end, and multiple groups of inclined nozzles are provided on the side of the annular water collecting plate.

[0009] Preferably, the filter assembly includes a filter plate, ear plate 2 and bolt 3. The filter plate is provided at the lower end of the inner part of the elution tower body, and ear plate 2 is provided at the upper end of the side of the filter plate. Ear plate 2 is fixedly connected to the inner wall of the elution tower body by bolt 3.

[0010] Preferably, the spray mechanism further includes an ear plate 1 and a bolt 2. The upper end of the side of the annular water collecting plate is provided with an ear plate 1, and the ear plate 1 is fixedly connected to the inner wall of the elution tower body by the bolt 2.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model is provided with a hydrogen cooling mechanism, which sends hydrogen into a spiral tube located inside the elution tower and then sprays water on the spiral tube to quickly cool the hydrogen. In addition, the mechanism can facilitate the disassembly of the top cover to facilitate the maintenance of the device.

[0013] 2. The utility model is provided with a spray mechanism, which can facilitate the spray cooling of hydrogen. The filter component is provided to facilitate the filtration of water so that the water can be reused for the second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a three-dimensional cutaway view of the hydrogen cooling mechanism of the present invention;

[0016] Figure 3 This is a three-dimensional cutaway view of the spray mechanism of the utility model;

[0017] Figure 4 A three-dimensional diagram of the position of the filter screen of the present invention;

[0018] In the figure: 1. elution tower body; 2. hydrogen cooling mechanism; 21. hydrogen outlet pipe; 22. flange one; 23. bolt one; 24. flange two; 25. hydrogen inlet pipe; 26. spiral tube; 3. valve; 4. drain pipe; 5. support leg; 6. spray mechanism; 61. filter assembly; 611. filter plate; 612. ear plate two; 613. bolt three; 62. liquid extraction pipe; 63. water pump; 64. spray pipe; 65. ear plate one; 66. bolt two; 67. annular water collecting plate; 68. inclined nozzle; 7. top cover. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a hydrogen elution tower with high efficiency cooling, comprising a elution tower body 1, a sewage pipe 4 is provided on the side of the lower end of the elution tower body 1, a valve 3 is provided on the side of the sewage pipe 4, a support leg 5 is provided at the lower end edge of the elution tower body 1, a top cover 7 is provided on the upper end of the elution tower body 1, a hydrogen cooling mechanism 2 is provided inside the elution tower body 1, and a spray mechanism 6 is provided on the side of the elution tower body 1.

[0022] Specifically, the hydrogen cooling mechanism 2 includes a hydrogen outlet pipe 21, a hydrogen inlet pipe 25 and a spiral pipe 26. The spiral pipe 26 is provided inside the elution tower body 1. The lower end of the spiral pipe 26 is provided with a hydrogen inlet pipe 25 and extends out of the outside of the elution tower body 1. The upper end of the spiral pipe 26 is provided with a hydrogen outlet pipe 21. A through hole corresponding to the hydrogen outlet pipe 21 is opened inside the top cover 7.

[0023] By adopting the above technical solution, after the spiral tube 26 is installed, hydrogen is injected into the interior of the spiral tube 26 through the hydrogen inlet pipe 25, and then the cooling is sprayed on the surface of the spiral tube 26 by spraying, and the hydrogen is filtered by heat transfer. Finally, the cooled hydrogen is discharged through the hydrogen outlet pipe 21, thereby realizing the cooling of the hydrogen.

[0024] Specifically, the hydrogen cooling mechanism 2 further includes a flange 1 22, a bolt 1 23 and a flange 2 24. The upper end surface of the elution tower body 1 is provided with a flange 24, and the lower end surface of the top cover 7 is provided with a flange 1 22. The flange 1 22 and the flange 2 24 are fixedly connected by a bolt 1 23.

[0025] By adopting the above technical solution, flange 1 22 and flange 2 24 are fixed by bolt 1 23, thereby achieving the fixation of the top cover 7, so that the hydrogen cooling device can be regularly inspected and maintained.

[0026] When this embodiment is in use, after the spiral tube 26 is installed, hydrogen is injected into the interior of the spiral tube 26 through the hydrogen inlet pipe 25, and then the cooling is sprayed on the surface of the spiral tube 26 by spraying, and the hydrogen is filtered by heat transfer. Finally, the cooled hydrogen is discharged through the hydrogen outlet pipe 21, thereby realizing the cooling and lowering of the hydrogen. The flange 1 22 and the flange 2 24 are fixed by the bolt 1 23, thereby realizing the fixation of the top cover 7, so that the hydrogen cooling device can be regularly inspected and maintained.

[0027] Example 2

[0028] The difference between this embodiment and embodiment 1 is that the spray mechanism 6 includes a filter assembly 61, a liquid extraction pipe 62, a water pump 63, a spray pipe 64, an annular water collecting plate 67 and an inclined spray head 68. The water pump 63 is provided at the lower end of the side of the elution tower body 1. The lower end of the water pump 63 is provided with a liquid extraction pipe 62 and extends into the interior of the elution tower body 1. The upper end of the water pump 63 is provided with a spray pipe 64. The other end of the spray pipe 64 is located inside the elution tower body 1. The upper end is provided with an annular water collecting plate 67. A plurality of groups of inclined spray heads 68 are provided on the side of the annular water collecting plate 67.

[0029] By adopting the above technical solution, water is injected into the interior of the elution tower body 1, and by turning on the water pump 63, the water pump 63 drives the liquid extraction pipe 62 through the output end to extract the water inside the elution tower body 1, and then the water is sent to the interior of the annular water collecting plate 67 through the spray pipe 64, and finally the water is sprayed on the surface of the spiral tube 26 through the inclined nozzle 68, thereby cooling the hydrogen.

[0030] Specifically, the filter assembly 61 includes a filter plate 611, a second ear plate 612, and a third bolt 613. The filter plate 611 is provided at the lower end of the interior of the elution tower body 1, and the second ear plate 612 is provided at the upper end of the side of the filter plate 611. The second ear plate 612 is fixedly connected to the inner wall of the elution tower body 1 by the third bolt 613.

[0031] By adopting the above technical solution, the second ear plate 612 is fixed to the upper end of the inner wall of the elution tower body 1 by the third bolt 613, thereby realizing the installation of the filter plate 611, so that the used water can be filtered and reused.

[0032] Specifically, the spray mechanism 6 further includes an ear plate 1 65 and a bolt 2 66. The upper end of the side of the annular water collecting plate 67 is provided with an ear plate 1 65. The ear plate 1 65 is fixedly connected to the inner wall of the elution tower body 1 by a bolt 2 66.

[0033] By adopting the above technical solution, the ear plate 1 65 is fixed to the inner wall of the elution tower body 1 by the bolt 2 66 , so as to realize the installation and fixation of the annular water collecting plate 67 .

[0034] When this embodiment is in use, water is injected into the interior of the elution tower body 1, and the water pump 63 is turned on. The water pump 63 drives the liquid extraction pipe 62 through the output end to extract the water inside the elution tower body 1, and then the water is sent to the interior of the annular water collecting plate 67 through the spray pipe 64. Finally, the water is sprayed on the surface of the spiral tube 26 through the inclined nozzle 68, so as to cool the hydrogen. The ear plate 2 612 is fixed to the upper end of the inner wall of the elution tower body 1 by the bolt 3 613, thereby realizing the installation of the filter plate 611, so that the used water can be filtered and reused. The ear plate 1 65 is fixed to the inner wall of the elution tower body 1 by the bolt 2 66, so as to realize the installation and fixation of the annular water collecting plate 67.

[0035] The working principle and use process of the present invention are as follows: when the present invention is in use, after the spiral tube 26 is installed, hydrogen is injected into the interior of the spiral tube 26 through the hydrogen inlet pipe 25, and then the cooling is sprayed on the surface of the spiral tube 26 by spraying, and the hydrogen is filtered by heat transfer. Finally, the cooled hydrogen is discharged through the hydrogen outlet pipe 21, thereby realizing the cooling and temperature reduction of the hydrogen. The flange 1 22 and the flange 2 24 are fixed by the bolt 1 23, thereby realizing the fixation of the top cover 7, so that the hydrogen cooling device can be regularly inspected and maintained; by injecting water into the interior of the elution tower body 1, By turning on the water pump 63, the water pump 63 drives the liquid extraction pipe 62 through the output end to extract the water inside the elution tower body 1, and then sends the water into the inside of the annular water collecting plate 67 through the spray pipe 64. Finally, the water is sprayed on the surface of the spiral tube 26 through the inclined nozzle 68, thereby cooling the hydrogen. The ear plate 2 612 is fixed to the upper end of the inner wall of the elution tower body 1 by the bolt 3 613, thereby realizing the installation of the filter plate 611, so that the used water can be filtered and reused. The ear plate 1 65 is fixed to the inner wall of the elution tower body 1 by the bolt 2 66 to realize the installation and fixation of the annular water collecting plate 67.

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

Claims

1. A high-efficiency cooling hydrogen elution tower, comprising an elution tower body (1), a sewage pipe (4) provided on the side of the lower end of the elution tower body (1), a valve (3) provided on the side of the sewage pipe (4), a support leg (5) provided at the lower end edge of the elution tower body (1), and a top cover (7) provided on the upper end of the elution tower body (1), characterized in that: A hydrogen cooling mechanism (2) is provided inside the elution tower body (1), and a spray mechanism (6) is provided on the side of the elution tower body (1).

2. A hydrogen leaching tower with high efficiency cooling according to claim 1, characterized in that: The hydrogen cooling mechanism (2) comprises a hydrogen outlet pipe (21), a hydrogen inlet pipe (25) and a spiral pipe (26); the spiral pipe (26) is provided inside the elution tower body (1); the lower end of the spiral pipe (26) is provided with a hydrogen inlet pipe (25) and extends outside the elution tower body (1); the upper end of the spiral pipe (26) is provided with a hydrogen outlet pipe (21); and a through hole corresponding to the hydrogen outlet pipe (21) is opened inside the top cover (7).

3. A hydrogen leaching tower with high efficiency cooling according to claim 2, characterized in that: The hydrogen cooling mechanism (2) further comprises a flange plate 1 (22), a bolt 1 (23) and a flange plate 2 (24); the upper end surface of the elution tower body (1) is provided with a flange plate 2 (24); the lower end surface of the top cover (7) is provided with a flange plate 1 (22); the flange plate 1 (22) and the flange plate 2 (24) are fixedly connected by a bolt 1 (23).

4. A hydrogen elution tower with high efficiency cooling according to claim 1, characterized in that: The spray mechanism (6) comprises a filter assembly (61), a liquid extraction pipe (62), a water pump (63), a spray pipe (64), an annular water collecting plate (67) and an inclined spray head (68). The water pump (63) is provided at the lower end of the side of the elution tower body (1). The lower end of the water pump (63) is provided with a liquid extraction pipe (62) and extends into the interior of the elution tower body (1). The upper end of the water pump (63) is provided with a spray pipe (64). The other end of the spray pipe (64) is located inside the elution tower body (1). The upper end is provided with an annular water collecting plate (67). Multiple groups of inclined spray heads (68) are provided on the side of the annular water collecting plate (67).

5. A hydrogen leaching tower with high efficiency cooling according to claim 4, characterized in that: The filter assembly (61) includes a filter plate (611), a second ear plate (612) and a third bolt (613). The filter plate (611) is provided at the lower end of the interior of the elution tower body (1), and a second ear plate (612) is provided at the upper end of the side of the filter plate (611). The second ear plate (612) is fixedly connected to the inner wall of the elution tower body (1) by a third bolt (613).

6. A hydrogen leaching tower with high efficiency cooling according to claim 4, characterized in that: The spray mechanism (6) further includes an ear plate (65) and a second bolt (66). The upper end of the side of the annular water collecting plate (67) is provided with an ear plate (65). The ear plate (65) is fixedly connected to the inner wall of the elution tower body (1) by the second bolt (66).

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