CN116447590A - Rain making device of movable oxyhydrogen burner - Google Patents

Abstract

This application relates to a rainmaking device for a mobile hydrogen-oxygen burner, which includes a container, two liquid storage cylinders, a combustion chamber and an igniter. The container has a storage space and is connected with a gas pipeline, and the liquid storage cylinder is located in the storage space. The nozzles are respectively connected, and each liquid storage cylinder is filled with liquid hydrogen and liquid oxygen respectively. The combustion chamber is set in the accommodation space and has an opening, and the igniter is set in the combustion chamber. The mixture is sprayed into the combustion chamber, and then ignited and burned by the igniter to form high-temperature and high-pressure steam, which is discharged from the opening along the gas pipeline; thus, the mobile hydrogen-oxygen burner rainmaking device can be carried to an appropriate height by means of transportation It can be used in different locations, so as to improve the applicability of the rainmaking device to achieve the best rainmaking effect.

Description

Mobile Hydrogen Oxygen Burner Rainmaking Device

technical field

The present application relates to a rainmaking device, in particular to a mobile hydrogen-oxygen burner rainmaking device.

Background technique

Water resources are one of the indispensable resources in life, and generally the main water sources are stored in reservoirs after rainfall, and a small part is obtained by seawater desalination or other methods. However, with the continuous increase in water demand for agriculture, industry and people's livelihood, the long-term siltation of the reservoir has caused the water storage capacity of the reservoir to decrease, and the rainfall is unstable or the high-temperature exhaust gas produced by the industry makes the rainfall insufficient. Therefore, water resources are obtained. It is not easy to derive artificial rainmaking.

Generally known rainmaking methods use anti-aircraft guns or fireworks to send catalysts (hygroscopic powders such as sodium chloride, silver iodide, etc.) into the sky to change the nature, size and distribution of clouds, resulting in the formation of water droplets rain. However, this method of making rain cannot be used continuously, and the smoke produced by gunpowder will not only cause environmental pollution but also affect the generation of raindrops. Therefore, how to make rain can be programmed and reduce environmental pollution needs to be improved urgently Shortcomings.

In view of this, the inventor of the present invention aimed at the shortcomings of the above-mentioned prior art, devoted himself to research and combined with the application of theories, and tried his best to solve the above-mentioned problems, which became the goal of the inventor's improvement.

Contents of the invention

The main purpose of this application is to avoid environmental pollution during rainmaking, and to carry the mobile hydrogen-oxygen burner rainmaking device to an appropriate height for use by means of transportation, thereby improving the applicability of the rainmaking device to achieve the best Good rainmaking effect.

In order to achieve the above purpose, the present application provides a mobile hydrogen-oxygen burner rainmaking device, including a container, two liquid storage tanks, a combustion chamber and an igniter. There is a storage space inside the container, and the container is connected with a Air pipes with interlinked space, two liquid storage cylinders are arranged in the accommodation space, each liquid storage cylinder is connected with at least one nozzle, one of the liquid storage cylinders is filled with liquid hydrogen, the other liquid storage cylinder is filled with liquid oxygen, The combustion chamber is arranged in the accommodating space and has an opening, each nozzle penetrates into the combustion chamber, and the igniter is arranged in the combustion chamber, wherein each nozzle sprays liquid hydrogen and liquid oxygen into the combustion chamber in mist form to mix, and then It is ignited and burned through the igniter, thereby forming high-temperature and high-pressure steam that is discharged from the opening along the gas pipeline.

In an embodiment of the present application, the opening of the combustion chamber is extended to form a rocket nozzle.

In an embodiment of the present application, the rocket nozzle includes an arc-shaped converging structure and a conical diverging structure. The arc-shaped converging structure bends and extends from the opening, and the conical diverging structure gradually expands and extends from the arc-shaped converging structure toward the gas pipeline.

In an embodiment of the present application, two pumps are further included, and each pump is configured corresponding to each liquid storage cylinder, and the two ends of each pump are respectively connected to each liquid storage cylinder and each nozzle.

In one embodiment of the present application, two control valves are also included, and each control valve is respectively arranged between each liquid storage cylinder and each pump, and is used to control the connection or closure between each liquid storage cylinder and each pump. .

In order to achieve the above-mentioned purpose, the application also provides a mobile hydrogen-oxygen burner rainmaking device, including a container, two liquid storage cylinders, a combustion chamber and an igniter. There is an accommodation space inside the container, and the container is connected with a The air pipes communicate with each other, and two liquid storage cylinders are arranged in the accommodating space. Each liquid storage cylinder is connected with at least one nozzle, one of which is filled with liquid hydrogen, and the other liquid storage cylinder is filled with liquid oxygen. , the combustion chamber is set in the accommodating space, each nozzle penetrates into the combustion chamber, and the igniter is arranged in the combustion chamber, wherein each nozzle sprays liquid hydrogen and liquid oxygen into the combustion chamber in the form of mist to mix, and then through The igniter is ignited and burned to form high-temperature and high-pressure steam to be discharged along the gas pipeline.

In one embodiment of the present application, the combustion chamber is connected to the gas delivery pipe.

In an embodiment of the present application, the cross-sectional width of the combustion chamber is larger than the cross-sectional width of the gas delivery pipe.

In an embodiment of the present application, two pumps are further included, and each pump is configured corresponding to each liquid storage cylinder, and the two ends of each pump are respectively connected to each liquid storage cylinder and each nozzle.

In one embodiment of the present application, two control valves are also included, and each control valve is respectively arranged between each liquid storage cylinder and each pump, and is used to control the connection or closure between each liquid storage cylinder and each pump. .

The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the drawings and the following detailed description.

Description of drawings

In the drawings, unless otherwise specified, the same reference numerals designate the same or similar parts or elements throughout the several drawings. The drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed according to the application, and should not be regarded as limiting the scope of the application.

Figure 1 is a cross-sectional side view of the present application.

Fig. 2 is a sectional side view of the application state in use.

FIG. 3 is a cross-sectional side view of another embodiment of the present application.

Explanation of reference signs:

10: container;

11: Accommodating space;

12: Air pipe;

20: liquid storage cylinder;

21: Nozzle;

30: combustion chamber;

31: opening;

32: rocket nozzle;

321: arc-shaped convergent structure;

322: conical divergent structure;

40: igniter;

50: pump;

60: control valve;

A: liquid hydrogen;

B: liquid oxygen;

C: high temperature and high pressure steam;

s1, s2: section width.

Detailed ways

The detailed description and technical content of the present application will be described as follows with accompanying drawings, but the attached drawings are only for illustration purposes and are not intended to limit the present application.

The present application provides a mobile hydrogen-oxygen burner rainmaking device, as shown in FIG. 1 and FIG. 2 , which includes a container 10 , two liquid storage cylinders 20 , a combustion chamber 30 and an igniter 40 .

In this embodiment, the container 10 uses a standard container, but this application is not limited thereto. The container 10 can be of any shape and size, and the designer can also make it according to different needs, as long as the effect of loading and convenient transportation can be achieved. Yes, so the shape and size of the container 10 of the present application should not be used as limiting conditions. The container 10 has an accommodating space 11 inside, and the container 10 is connected with an air pipe 12 communicating with the accommodating space 11 . The purpose of adopting the container 10 is that it has the advantages of easy acquisition, firm structure and convenient transportation, and it can be used regardless of land (such as: container truck or train), sea (such as: transport ship), and air (such as: helicopter or transport plane) It is carried, thereby improving the mobility and applicability of the mobile hydrogen-oxygen burner rainmaking device of the present application.

Two liquid storage cylinders 20 are arranged in the accommodating space 11 , and each liquid storage cylinder 20 is respectively connected with at least one nozzle 21 . In this embodiment, the number of nozzles 21 of each liquid storage cylinder 20 is one, but the present application is not limited thereto, for example, each liquid storage cylinder 20 can also be connected with more than two nozzles 21 (including the number above) , the designer can make adjustments according to different needs. One of the liquid storage cylinders 20 is filled with liquid hydrogen A, and the other liquid storage cylinder 20 is filled with liquid oxygen B. In this way, compared with gaseous hydrogen and oxygen, each liquid storage cylinder 20 can be filled with more liquid hydrogen A and liquid oxygen B, and liquid hydrogen A and liquid oxygen B are safer than hydrogen and oxygen, but using liquid hydrogen A and liquid oxygen B are only preferred implementations. This application can also use high-pressure hydrogen and high-pressure oxygen during implementation. This application is not limited to liquid hydrogen A and liquid oxygen B.

In this embodiment, the combustion chamber 30 is disposed in the accommodating space 11 and located between the two liquid storage cylinders 20 . There is an opening 31 above the combustion chamber 30 , and each nozzle 21 penetrates into the combustion chamber 30 to spray the liquid hydrogen A and liquid oxygen B in each liquid storage cylinder 20 into the combustion chamber 30 in mist form. The igniter 40 is disposed inside the combustion chamber 30 , and in this embodiment, the igniter 40 is disposed at the bottom of the combustion chamber 30 .

Preferably, the mobile oxyhydrogen burner rainmaking device of the present application further includes two pumps 50 and two control valves 60 . The number of pumps 50 and control valves 60 corresponds to the number of liquid storage cylinders 20 , so the designer can adjust the number according to different requirements, which is not limited in this application. Two ends of each pump 50 communicate with the liquid storage cylinder 20 and the nozzle 21 respectively. Each control valve 60 is disposed between the liquid storage cylinder 20 and the pump 50 , and each control valve 60 is used to control the connection or closure between the liquid storage cylinder 20 and the pump 50 . In this way, each pump 50 can effectively pump liquid hydrogen A and liquid oxygen B in each liquid storage cylinder 20 , and then spray them into the combustion chamber 30 through each nozzle 21 .

Please refer to Fig. 2, which is the usage state diagram of this application. This application mainly carries the container 10 to a place of appropriate height (such as: general mountainous area) by means of transportation (such as: container truck, train, transport ship, helicopter or transport plane, etc.), and the liquid hydrogen is injected through each nozzle 21 respectively. A and liquid oxygen B are sprayed into the combustion chamber 30 in mist form and mixed, then ignited and burned through the igniter 40, thereby forming high-temperature and high-pressure steam C, which enters the rocket nozzle 32 through the opening 31 and is sprayed out of the combustion chamber 30, and then Along the air pipe 12, it is sprayed upwards to the position of the cloud layer, thereby being affected by the low-temperature water vapor in the cloud layer and condensed into larger droplets to produce rainfall.

To further illustrate, the top of the combustion chamber 30 is extended with a rocket nozzle 32 at the periphery of the opening 31 . The rocket nozzle 32 is composed of an arc-shaped converging structure 321 and a conical diverging structure 322 connecting the arc-shaped converging structure 321 . Specifically, the arc-shaped converging structure 321 bends and extends from the periphery of the opening 31 to form an arch, and the conical diverging structure 322 gradually expands from the arc-shaped converging structure 321 toward the direction of the air tube 12 to form a funnel shape. The surfaces of the arc-shaped converging structure 321 and the conical diverging structure 322 are smooth, so that the high-temperature and high-pressure steam C formed by combustion in the combustion chamber 30 can be accelerated by the arc-shaped converging structure 321 of the rocket nozzle 32 to achieve After approaching the supersonic speed, it is guided by the conical diverging structure 322 to jet out towards the gas delivery pipe 12 at high speed, and then quickly jets upward along the gas delivery tube 12 to the location of the cloud layer.

Specifically, this application adopts the same technical principle as the hydrogen-oxygen rocket. The hydrogen-oxygen rocket is to discharge the high-temperature and high-pressure steam C produced after the mixed combustion of hydrogen and oxygen downwards as the thrust of the rocket when it rises, while in this application, the high-temperature and high-pressure steam C produced after the mixed combustion of hydrogen and oxygen is directly upward It is discharged to high altitude, and the structure of the rocket nozzle 32 is used for concentrated acceleration and can be quickly sprayed to the cumulonimbus cloud in the air, so as to interact with the low-temperature water vapor in the cumulonimbus cloud layer to achieve the effect of rainfall.

Taking the knowledge level of a person with common knowledge in the technical field as an example, the bottom layer of the general cumulonimbus cloud is mostly located at an altitude of 400 meters to 1000 meters above sea level, and the mobile hydrogen-oxygen burner rainmaking device of the present application can use the aforementioned The means of transport is first carried to a place at an appropriate height (such as a general mountainous area, with an altitude of about 300 meters to 500 meters), so that the height difference between the cumulonimbus cloud and the rainmaking device can be reduced to about 100 meters to 500 meters. Therefore, the thrust produced by the high-temperature and high-pressure steam C after the mixed combustion of hydrogen and oxygen in the present application is far greater than the pyrotechnic or anti-aircraft gun powder thrust in the conventional rainmaking technology, and the high-temperature and high-pressure steam C is accelerated through the concentrated acceleration of the rocket nozzle 32 The height difference between the cumulonimbus and the rainmaking device is only about 100 meters to 500 meters, so the high-temperature and high-pressure steam C produced after combustion can be easily and quickly injected into the high-altitude cumulonimbus cloud. location or higher.

Furthermore, the mobile oxyhydrogen burner rainmaking device of the present application can supply liquid hydrogen A and liquid oxygen B for a long time to continue mixed combustion through each liquid storage tank 20, so even the initial injection of high-temperature and high-pressure steam C When the temperature and pressure are lowered slightly due to contact with cold air during the ascent, the high-temperature and high-pressure steam C that is continuously ejected can still continue to push the previous high-temperature and high-pressure steam C to continue pushing up to high altitudes, which can be sustained like volcanic ash from a volcanic eruption Kinetic and thermal energy are erupted thousands of meters into the sky. Moreover, the cooling effect of the cold air during the ascent process is limited to the periphery of the high-temperature and high-pressure steam C and cannot reach the interior of the high-temperature and high-pressure steam C. Therefore, the interior of the high-temperature and high-pressure steam C still carries a large amount of kinetic energy and can continue to erupt upwards to The location of aloft cumulonimbus clouds or higher altitudes, which stimulate more clouds and area to form rainfall.

Therefore, when the high-temperature and high-pressure steam C quickly reaches the position of the cloud layer in the high altitude, it will be affected by the low-temperature water vapor in the cloud layer and quickly cool down, and then condense with the small water droplets or dust in the cloud layer to form large water droplets, thereby forming rainfall. . And the large water droplets formed by condensation will not only attract the surrounding water vapor to increase their own volume and weight, so that they collide with each other and produce a chain reaction to form regional rainfall; large water droplets will also release latent heat due to condensation, and The high-temperature and high-pressure steam C raises the temperature of the low-temperature water vapor in the cloud layer to form an updraft, and the updraft can lift the surrounding water vapor to heat up and continue to condense water. Therefore, after the high-temperature and high-pressure steam C reaches the bottom layer of the cumulonimbus cloud layer, it can be continuously erupted and pushed upward through the steam mentioned in the previous paragraph, and at the same time cooperate with the updraft inside the cloud layer to spread the high-temperature and high-pressure steam C to the entire cloud layer Moderately and effectively further increase the rainfall in this area, and then achieve the best rainmaking effect.

Please refer to FIG. 3 , which is another embodiment of the present application. The main difference is that the combustion chamber 30 is directly connected to the gas delivery pipe 12 . And the cross-sectional width s1 of the combustion chamber 30 is greater than the cross-sectional width s2 of the gas delivery pipe 12, so that the high-temperature and high-pressure steam C produced by the combustion is squeezed into the smaller gas delivery pipe 12 from the larger combustion chamber 30, and can also achieve a similar The acceleration effect of the rocket nozzle 32 allows the high-temperature and high-pressure steam C to be quickly ejected upwards to the cloud layer high in the sky along the guidance of the air pipe 12 .

In summary, this application has industrial applicability, novelty and creativity, fully meets the requirements for patent application, and should be filed in accordance with the Patent Law. Of course, the present application can also have other various embodiments. Without departing from the spirit and essence of the present application, those skilled in the art can evolve various corresponding changes and deformations according to the present application, but these corresponding All changes and deformations should belong to the protection scope of the patent applied for in this application.

Claims (12)

1. A mobile oxy-hydrogen burner rain making device, comprising:

the container is internally provided with a containing space, and is connected with a gas pipe communicated with the containing space;

two liquid storage cylinders are arranged in the accommodating space, each liquid storage cylinder is connected with at least one nozzle, one liquid storage cylinder is filled with liquid hydrogen, and the other liquid storage cylinder is filled with liquid oxygen;

a combustion chamber disposed in the accommodation space and having an opening, each of the nozzles penetrating into the combustion chamber; and

an igniter disposed within the combustion chamber;

wherein each nozzle respectively sprays the liquid hydrogen and the liquid oxygen into the combustion chamber in a mist form for mixing, and then the liquid hydrogen and the liquid oxygen are ignited and combusted through the igniter, so that high-temperature and high-pressure steam is formed and discharged from the opening along the gas transmission pipe.

2. The mobile oxy-hydrogen burner rain making apparatus of claim 1, wherein the combustion chamber extends at the opening to form a rocket nozzle.

3. The mobile oxy-hydrogen combustor rain making device of claim 2, wherein the rocket nozzle includes an arc-shaped converging structure and a conical diverging structure, the arc-shaped converging structure extending curvedly from the opening, the conical diverging structure diverging from the arc-shaped converging structure toward the gas pipe.

4. The rain making device of claim 1, further comprising two pumps, each pump being disposed corresponding to each liquid storage cylinder, and two ends of each pump being respectively connected to each liquid storage cylinder and each nozzle.

5. The rain making device of claim 4, further comprising two control valves, each of which is disposed between each of the liquid storage cylinders and each of the pumps, and is configured to control communication or sealing between each of the liquid storage cylinders and each of the pumps.

6. The mobile oxy-hydrogen burner rain making device of claim 1, further comprising two control valves, each of the control valves being disposed between each of the liquid storage cylinders and each of the nozzles, and each of the control valves being configured to control communication or sealing between each of the liquid storage cylinders and each of the nozzles.

7. A mobile oxy-hydrogen burner rain making device, comprising:

the container is internally provided with a containing space, and is connected with a gas pipe communicated with the containing space;

two liquid storage cylinders are arranged in the accommodating space, each liquid storage cylinder is connected with at least one nozzle, one liquid storage cylinder is filled with liquid hydrogen, and the other liquid storage cylinder is filled with liquid oxygen;

the combustion chamber is arranged in the accommodating space, and each nozzle penetrates into the combustion chamber; and

an igniter disposed within the combustion chamber;

wherein each nozzle respectively sprays the liquid hydrogen and the liquid oxygen into the combustion chamber in a mist form for mixing, and then the liquid hydrogen and the liquid oxygen are ignited and combusted through the igniter, so that high-temperature and high-pressure steam is formed and discharged along the gas transmission pipe.

8. The mobile oxy-hydrogen burner rain making apparatus of claim 7, wherein the combustion chamber is connected to the gas line.

9. The mobile oxy-hydrogen burner rain making apparatus of claim 8, wherein the cross-sectional width of the combustion chamber is greater than the cross-sectional width of the gas delivery tube.

10. The rain making device of claim 9, further comprising two pumps, each pump being disposed corresponding to each liquid storage cylinder, and two ends of each pump being respectively connected to each liquid storage cylinder and each nozzle.

11. The mobile oxy-hydrogen burner rain making device of claim 10, further comprising two control valves, each of the control valves being disposed between each of the liquid storage cylinders and each of the pumps, and configured to control communication or sealing between each of the liquid storage cylinders and each of the pumps.

12. The mobile oxy-hydrogen burner rain making device of claim 9, further comprising two control valves, each of the control valves being disposed between each of the liquid storage cylinders and each of the nozzles, and each of the control valves being configured to control communication or sealing between each of the liquid storage cylinders and each of the nozzles.