Hydrogen nanobubble cultivation drinking water supply system

Abstract

The invention relates to the technical field of cultivation, in particular to a hydrogen nanobubble cultivation drinking water supply system which comprises a nanobubble generating device, a water inlet pipeline, a water outlet pipeline, a hydrogen source, a hydrogen pipeline, a water pump and a plurality of drinking water branches. According to the device, more than 107 hydrogen nanobubbles are generated in drinking water for livestock breeding by utilizing the hydrogen nanobubble generating device, and the total dissolved hydrogen concentration in the drinking water for livestock breeding exceeds 0.5 mg / L, so that the gain effect of hydrogen on livestock breeding can be improved, and the device has a relatively good effect on livestock anti-oxidative stress and the like; meanwhile, the fat rate of livestock is reduced, the meat quantity is increased, and the method is a breeding technology with a very good development prospect.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture, and in particular to a hydrogen nano bubble aquaculture drinking water supply system. Background Art

[0002] The application of hydrogen-rich water is becoming more and more extensive, such as drinking, bathing, agricultural irrigation, breeding, etc. Studies have shown that hydrogen-rich water can increase the average daily weight gain and average daily feed intake of piglets, and increase the serum concentration of appetite regulating hormones. In addition, there are many reports on the benefits of drinking hydrogen-rich water for poultry.

[0003] Nanobubbles refer to bubbles with a diameter less than 1000nm. The particle size of nanobubbles usually observed is in the range of 50-200nm. The use of nano hydrogen bubbles can not only prolong the residence time of hydrogen in water and expand the scope of action of hydrogen-containing water, but the nanobubbles themselves also have very significant biological effects. Using hydrogen nano bubble water as drinking water for livestock and poultry farming can improve the beneficial effect of hydrogen on livestock and poultry farming, which is a very promising breeding technology. However, the current market does not have an equipment system for drinking hydrogen nano bubble water for livestock and poultry farming.

[0004] In view of this, the present invention provides a hydrogen nano bubble aquaculture drinking water supply system, which uses a hydrogen nano bubble generating device to generate more than 10 7 / ml of hydrogen nanobubbles, and the total dissolved hydrogen concentration in drinking water for poultry and livestock exceeds 0.5mg / L, which can improve the beneficial effect of hydrogen on poultry and livestock farming, and has a good effect on poultry and livestock's anti-oxidative stress, etc. At the same time, it helps to reduce the fat rate of poultry and livestock and increase the amount of meat. It is a very promising breeding technology. Summary of the invention

[0005] The purpose of the present invention is to provide a hydrogen nano bubble aquaculture drinking water supply system to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A hydrogen nanobubble aquaculture drinking water supply system, characterized in that it includes a nanobubble generating device, a water inlet pipeline, a water outlet pipeline, a hydrogen source, a hydrogen pipeline, a water pump, a plurality of drinking water branches, a water storage tank and a water supply pipeline;

[0008] Among them, the nano bubble generating device is a device that can generate nano-scale bubbles with an average bubble diameter of 10nm-1000nm in water, which is one or a combination of microporous organic membrane aeration process, microporous inorganic membrane aeration process, hydraulic shear process, mechanical shear process, and pressurization and decompression process;

[0009] Among them, several drinking water branches are respectively connected to the water outlet pipeline, and the drinking water branches are provided with drinking nozzles; the water storage tank replenishes drinking water to the nano bubble generating device through the water supply pipeline; and the water outlet pipeline is also provided with an automatic exhaust valve.

[0010] Furthermore, the system is also equipped with a controller to start the nanobubble generator and water pump once every 5-60 minutes to maintain or increase the number of hydrogen nanobubbles in the drinking water in the water outlet pipe and drinking water branch at 10 8 More than 10 9 The dissolved hydrogen content is above 0.5 mg / L, and even more, above 3 mg / L.

[0011] Furthermore, the number of hydrogen nanobubbles generated by the nanobubble generating device is 10 7 The dissolved hydrogen content of the produced hydrogen nano bubble water is above 0.5 mg / L.

[0012] Compared with the prior art, the invention has the following beneficial effects: the device uses a hydrogen nano bubble generator to generate more than 10 7 / ml of hydrogen nanobubbles, and the total dissolved hydrogen concentration in drinking water for poultry and livestock exceeds 0.5mg / L, which can improve the beneficial effect of hydrogen on poultry and livestock farming, and has a good effect on poultry and livestock's anti-oxidative stress, etc. At the same time, it helps to reduce the fat rate of poultry and livestock and increase the amount of meat. It is a very promising breeding technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of Example 1 of the present invention.

[0014] Figure 2 It is a schematic cross-sectional view of the contact tank in Example 1 of the present invention.

[0015] Figure 3 This is a schematic diagram of Example 2 of the present invention.

[0016] The serial numbers in the figure are: 1 is the water inlet pipeline, 2 is the automatic exhaust valve, 3 is the water pump, 4 is the water outlet pipeline, 5 is the drinking water branch, 6 is the water nozzle, 7 is the hydrogen pipeline, 8 is the hydrogen cylinder, 9 is the cyclone mixing tank, 10 is the electrolytic hydrogen production device, 11 is the ceramic diaphragm, 12 is the contact tank, 13 is the liquid level meter, 14 is the water storage tank, 15 is the water supply pump, and 16 is the water supply pipeline. DETAILED DESCRIPTION

[0017] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0019] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically limited.

[0020] See also Figure 1-Figure 2 As shown, the present invention provides a hydrogen nano bubble aquaculture drinking water supply system embodiment 1:

[0021] This embodiment is a water supply system for improving hydrogen nano bubble drinking water for poultry farming. The hydrogen in the hydrogen cylinder 8 enters the cyclone mixing tank 9 through the hydrogen pipeline 7; the drinking water is pressurized by the water pump 3 and enters the cylindrical cavity inside the cyclone mixing tank 9 through the water inlet pipeline 1 tangentially, and then is discharged from the cylindrical cavity inside the cyclone mixing tank 9 tangentially through the water outlet pipeline 4. The drinking water forms a rotating flow in the cylindrical cavity inside 9, and the generated hydraulic cutting effect cuts the hydrogen into a concentration of about 5x10 7 / ml of hydrogen nano-bubbles, and the total dissolved hydrogen concentration is 1mg / L.

[0022] A part of the hydrogen-rich drinking water containing a large amount of hydrogen nanobubbles is distributed to the eight drinking water branches 5 through the water outlet pipe 4, and finally distributed to the water nozzle 6 for the poultry to drink, and the other part is pressurized by the water pump 3 and returned to the swirl mixing tank 9 through the water inlet pipe 1. The drinking process of the poultry will reduce the amount of water in the swirl mixing tank 9. When the liquid level meter 13 detects that the liquid level drops to the minimum set value, the water supply pump 15 starts to transport the drinking water in the water tank 14 to the swirl mixing tank 9 through the water supply pipe 16. When the liquid level meter 13 detects that the liquid level rises to the maximum set value, the water supply pump 15 is turned off.

[0023] The system controller (not shown) controls the water pump 3 to start for 5 minutes every 15 minutes to keep the number of hydrogen nano-bubbles in the water outlet pipe 4 at about 1×10. 8 / ml, and the total dissolved hydrogen concentration is 1.5mg / L.

[0024] See also Figure 3 As shown, the present invention provides a hydrogen nano bubble aquaculture drinking water supply system embodiment 2:

[0025] This embodiment is a water supply system for improving hydrogen nanobubble drinking water for livestock such as pigs, cattle, and sheep. The hydrogen in the hydrogen cylinder 8 enters the contact tank 12 through the hydrogen pipeline 7; the drinking water is pressurized by the water pump 3 and enters the contact tank 12 tangentially through the water inlet pipeline 1, and then is discharged through the water outlet pipeline 4. The hydrogen enters the contact tank 12 through the microporous membrane on the surface of the ceramic diaphragm 11, and forms a concentration of about 1x10 in the drinking water. 8 / ml of hydrogen nano-bubbles, and the total dissolved hydrogen concentration is 2mg / L.

[0026] A part of the hydrogen-rich drinking water containing a large amount of hydrogen nanobubbles is distributed to the eight drinking water branches 5 through the water outlet pipe 4, and finally distributed to the water nozzle 6 for livestock drinking. The other part is pressurized by the water pump 3 and then returned to the contact tank 12 through the water inlet pipe 1. The drinking process of livestock will reduce the amount of water in the contact tank 12. When the liquid level meter 13 detects that the liquid level drops to the minimum set value, the water supply pump 15 starts to transport the drinking water in the water tank 14 to the contact tank 12 through the water supply pipe 16. When the liquid level meter 13 detects that the liquid level rises to the maximum set value, the water supply pump 15 is turned off.

[0027] The system controller (not shown) controls the water pump 3 to start for 5 minutes every 15 minutes to keep the number of hydrogen nano-bubbles in the water outlet pipe 4 at about 2 x 10 8 / ml, and the total dissolved hydrogen concentration is 3mg / L.

[0028] Compared with the prior art, the invention has the following beneficial effects: the device uses a hydrogen nano bubble generator to generate more than 10 7 / ml of hydrogen nanobubbles, and the total dissolved hydrogen concentration in drinking water for poultry and livestock exceeds 0.5mg / L, which can improve the beneficial effect of hydrogen on poultry and livestock farming, and has a good effect on poultry and livestock's anti-oxidative stress, etc. At the same time, it helps to reduce the fat rate of poultry and livestock and increase the amount of meat. It is a very promising breeding technology.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hydrogen nanobubble aquaculture drinking water supply system, characterized in that: It includes a nano bubble generating device, a water inlet pipeline, a water outlet pipeline, a hydrogen source, a hydrogen pipeline, a water pump, several drinking water branches, a water storage tank and a water supply pipeline; Among them, the nano bubble generating device is a device that can generate nano-scale bubbles with an average bubble diameter of 10nm-1000nm in water, which is one or a combination of microporous organic membrane aeration process, microporous inorganic membrane aeration process, hydraulic shear process, mechanical shear process, and pressurization and decompression process; Among them, several drinking water branches are respectively connected to the water outlet pipelines, and the drinking water branches are provided with drinking water nozzles; the water storage tank replenishes drinking water to the nano bubble generating device through the water supply pipeline.

2. The hydrogen nanobubble aquaculture drinking water supply system according to claim 1, characterized in that: An automatic exhaust valve is also provided on the water outlet pipe.

3. The hydrogen nanobubble aquaculture drinking water supply system according to claim 1, characterized in that: The system is also equipped with a controller to start the nanobubble generator and water pump every 5-60 minutes to maintain or increase the number of hydrogen nanobubbles in the drinking water in the water outlet pipe and drinking water branch at 10 8 More than 10 9 The dissolved hydrogen content is above 0.5 mg / L, and even more, above 3 mg / L.

4. The hydrogen nanobubble aquaculture drinking water supply system according to claim 1, characterized in that: The number of hydrogen nanobubbles produced by the nanobubble generator is 10 7 The dissolved hydrogen content of the produced hydrogen nano bubble water is above 0.5 mg / L.

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