A preparation device and method for nano-scale active biological calcium particles

Abstract

The invention provides a device and method for preparing nano-scale active biological calcium particles, and relates to the technical field of calcium particle preparation. The preparation device comprises: a primary sealed cylinder, a first spark ignition device, a secondary sealed cylinder, a second spark ignition device and a dry separator; the first spark ignition device cooperates with the primary sealed cylinder, and the first spark ignition device ignites and explodes the calcium coarse particles, hydrogen and oxygen in the primary sealed cylinder to form a mixture of primary fine particles and water vapor; the second spark ignition device cooperates with the secondary sealed cylinder, and the second spark ignition device ignites and explodes the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder to form a mixture of secondary fine particles and water vapor; the dry separator removes moisture in the secondary fine particles, the water vapor outlet is used to output the water vapor, and the third outlet is used to output the secondary fine particles, so as to prepare the nano-scale active biological calcium particles.

Description

Technical Field

[0001] The invention relates to the technical field of calcium particle preparation, and in particular to a device and method for preparing nano-level active biological calcium particles. Background Art

[0002] Calcium is an important element for the human body. 99% of the calcium in the human body is stored in bones and teeth. Generally speaking, the body absorbs calcium faster than it loses it before the age of 35, and loses it faster than it absorbs it after the age of 35. As calcium is lost, symptoms such as "osteoporosis" will appear. In order to alleviate these symptoms, it is necessary to supplement some calcium-rich foods or drugs, so various calcium tablets came into being.

[0003] Currently, the preparation methods of calcium tablets include chemical methods and physical methods.

[0004] The chemical method uses calcium carbonate (the main component of limestone) as the main raw material to react with other compounds under the action of a catalyst to obtain a mixture mainly composed of hydroxyapatite, which is then purified. Calcium tablets prepared by chemical methods, no matter how high their purity, contain other substances that are not needed by the human body or are harmful to the human body. Because they are made of minerals, they do not have biological activity that combines with the human body.

[0005] The physical method uses calcium-rich organic matter such as animal bones, corals or shells to obtain fine particles through physical methods such as crushing and grinding, and then makes calcium tablets from the fine particles. Currently, the particle size prepared by physical methods can only reach 100 nanometers, and the human body has a low absorption rate. Summary of the invention

[0006] In order to solve the technical problem that the active biological calcium particles prepared by physical methods in the prior art can only reach 100 nanometers and have low absorption rate by the human body, the present invention provides a device and method for preparing nanometer-level active biological calcium particles.

[0007] The technical solution provided by the embodiment of the present invention is as follows:

[0008] First aspect:

[0009] The embodiment of the present invention provides a device for preparing nano-scale active biological calcium particles, comprising: a primary sealed cylinder, a first spark ignition device, a secondary sealed cylinder, a second spark ignition device and a drying separator;

[0010] The primary sealed cylinder is provided with a first inlet, a first hydrogen inlet, a first oxygen inlet and a first outlet, the first inlet is used to input calcium coarse particles, the first hydrogen inlet is used to input hydrogen, and the first oxygen inlet is used to input oxygen;

[0011] The first spark ignition device cooperates with the first-level sealed cylinder body, and the first spark ignition device ignites and explodes the calcium coarse particles, hydrogen and oxygen in the first-level sealed cylinder body to form a mixture of first-level fine particles and water vapor;

[0012] The secondary sealed cylinder is provided with a second inlet, a second hydrogen inlet, a second oxygen inlet and a second outlet, the second inlet is connected with the first outlet and is used to input the mixture of the primary fine particles and water vapor into the secondary sealed cylinder, the second hydrogen inlet is used to input hydrogen, and the second oxygen inlet is used to input oxygen;

[0013] The second spark ignition device cooperates with the secondary sealed cylinder body, and the second spark ignition device ignites and explodes the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder body to form a mixture of secondary fine particles and water vapor;

[0014] The dry separator includes a third inlet, a water vapor outlet and a third outlet. The third inlet is connected to the second outlet. A mixture of the secondary fine particles and water vapor is input into the dry separator. The dry separator removes moisture from the secondary fine particles. The water vapor outlet is used to output water vapor, and the third outlet is used to output the secondary fine particles, so as to prepare nano-scale active biological calcium particles.

[0015] Second aspect:

[0016] A method for preparing nano-scale active biological calcium particles provided in an embodiment of the present invention is applied to the device for preparing nano-scale active biological calcium particles described in the first aspect, comprising:

[0017] S1: grinding animal bones into the calcium coarse particles by a traditional grinding method;

[0018] S2: introducing the calcium coarse particles into the primary sealed cylinder;

[0019] S3: fully mixing the calcium coarse particles with hydrogen and oxygen in the primary sealed cylinder;

[0020] S4: igniting and detonating the calcium coarse particles, hydrogen and oxygen in the first-level sealed cylinder by the first spark ignition device to form a mixture of first-level fine particles and water vapor;

[0021] S5: passing the mixture of the primary fine particles and water vapor into the secondary sealed cylinder;

[0022] S6: Fully mixing the primary fine particles with hydrogen and oxygen in the secondary sealed cylinder;

[0023] S7: igniting and detonating the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder by the second spark ignition device to form a mixture of secondary fine particles and water vapor;

[0024] S8: passing the mixture of the secondary fine particles and water vapor into the drying separator;

[0025] S9: removing the water in the secondary fine particles through the drying separator to prepare nano-scale active biological calcium particles.

[0026] The beneficial effects brought about by the technical solution provided by the embodiment of the present invention include at least:

[0027] In the present invention, the coarse particles obtained by the traditional research and development method can be subjected to secondary blasting to obtain finer particles, thereby improving the human body absorption rate of the calcium particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 A schematic structural diagram of a device for preparing nano-scale active biological calcium particles provided in an embodiment of the present invention;

[0030] Figure 2 A schematic flow chart of a method for preparing nanoscale active biological calcium particles provided in an embodiment of the present invention.

[0031] [Reference Signs]

[0032] 1. Primary sealed cylinder; 11. First inlet; 12. First hydrogen inlet; 13. First oxygen inlet; 14. First outlet; 2. First spark ignition device; 3. Secondary sealed cylinder; 31. Second inlet; 32. Second hydrogen inlet; 33. Second oxygen inlet; 34. Second outlet; 4. Second spark ignition device; 5. Dry separator; 51. Third inlet; 52. Water vapor outlet; 53. Third outlet. DETAILED DESCRIPTION

[0033] The following is a detailed description of a device for preparing nano-scale active biological calcium particles provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0034] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0035] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0036] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0037] Reference Manual Attached Figure 1 , showing a schematic structural diagram of a device for preparing nano-scale active biological calcium particles provided in an embodiment of the present invention.

[0038] The embodiment of the present invention provides a device for preparing nano-scale active biological calcium particles, comprising: a primary sealed cylinder 1, a first spark ignition device 2, a secondary sealed cylinder 3, a second spark ignition device 4 and a drying separator 5.

[0039] The primary sealed cylinder 1 is provided with a first inlet 11, a first hydrogen inlet 12, a first oxygen inlet 13 and a first outlet 14. The first inlet 11 is used to input calcium coarse particles, the first hydrogen inlet 12 is used to input hydrogen, and the first oxygen inlet 13 is used to input oxygen.

[0040] The first spark ignition device 2 cooperates with the primary sealed cylinder body 1, and the first spark ignition device 2 ignites and explodes the calcium coarse particles, hydrogen and oxygen in the primary sealed cylinder body 1 to form a mixture of primary fine particles and water vapor.

[0041] Specifically, the mixture is ignited in the cylinder by the first spark ignition device 2, and the energy generated by the explosion tears the van der Waals force between molecules to form a mixture of primary fine particles and water vapor. This refinement process helps to increase the specific surface area of ​​the calcium particles, thereby increasing their reactivity and bioavailability.

[0042] It should be noted that refined calcium particles have higher biological activity and faster dissolution rate, which makes it easier for the human body to absorb when ingested. In particular, nano-scale calcium particles, whose smaller size helps to penetrate the cell membrane and directly enter the cell to participate in physiological processes.

[0043] The secondary sealed cylinder body 3 is provided with a second inlet 31, a second hydrogen inlet 32, a second oxygen inlet 33 and a second outlet 34. The second inlet 31 is connected to the first outlet 14 and is used to input a mixture of primary fine particles and water vapor into the secondary sealed cylinder body 3. The second hydrogen inlet 32 ​​is used to input hydrogen, and the second oxygen inlet 33 is used to input oxygen.

[0044] The second spark ignition device 4 cooperates with the secondary sealed cylinder 3, and the second spark ignition device 4 ignites and explodes the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder 3 to form a mixture of secondary fine particles and water vapor.

[0045] Specifically, the mixture is ignited by the second spark ignition device 4 to cause it to explode in the cylinder, and the energy generated by the explosion tears the van der Waals force between molecules to form a mixture of secondary fine particles and water vapor.

[0046] The dry separator 5 includes a third inlet 51, a water vapor outlet 52 and a third outlet 53. The third inlet 51 is connected to the second outlet 34. A mixture of secondary fine particles and water vapor is input into the dry separator 5. The dry separator 5 removes moisture from the secondary fine particles. The water vapor outlet 52 is used to output water vapor, and the third outlet 53 is used to output the secondary fine particles, so as to prepare nano-scale active biological calcium particles.

[0047] In a possible implementation manner, the ratio between the volume of the calcium coarse particles and the volume of the primary sealed cylinder body 1 is not greater than 1:10.

[0048] It should be noted that the ratio between the volume of the calcium coarse particles and the volume of the primary sealed cylinder 1 is not greater than 1:10. Keeping a low calcium coarse particle loading helps to ensure the sufficiency and uniformity of the reaction. Too high a loading may lead to aggregation between particles and incomplete reaction, thereby affecting the quality of the final product.

[0049] In a possible implementation, the volume ratio of the calcium coarse particles, hydrogen and oxygen is 1:4:2.

[0050] It should be noted that the ratio of the volume of calcium coarse particles, hydrogen and oxygen is 1:4:2, which ensures that the appropriate amount of hydrogen and oxygen can fully react with the calcium coarse particles. The presence of hydrogen and oxygen not only provides the energy required for blasting, but also may further purify the calcium particles through chemical reactions.

[0051] In a possible implementation manner, the flow rate of hydrogen and oxygen introduced into the primary sealed cylinder 1 is not less than 20 m / s.

[0052] It should be noted that the flow rate of hydrogen and oxygen into the primary sealed cylinder 1 is not less than 20m / s. The high flow rate can ensure that the gas is quickly and evenly distributed in the entire reaction area, prevent local overheating or uneven reaction, and ensure the stability and effect of the blasting process.

[0053] In a possible implementation manner, the ratio between the volumes of the primary sealed cylinder 1 and the secondary sealed cylinder 3 is no greater than 1:2.

[0054] It should be noted that the larger volume design of the secondary sealed cylinder 3 can accommodate more gas and reactants to adapt to the mass of substances produced by subsequent blasting. At the same time, it can provide a better heat and material transfer environment to further refine the particles.

[0055] In one possible implementation, the volume ratio of the primary fine particles, hydrogen, and oxygen is 1:8:4.

[0056] It should be noted that the volume ratio of the primary fine particles, hydrogen and oxygen is 1:8:4, which can meet the needs of the secondary refinement process and ensure that the primary fine particles can fully react with hydrogen and oxygen and be further refined to the nanometer level.

[0057] In a possible implementation manner, the flow rate of hydrogen and oxygen introduced into the secondary sealed cylinder 3 is not less than 10 m / s.

[0058] It should be noted that the flow rate of hydrogen and oxygen into the secondary sealed cylinder 3 is not less than 10m / s to ensure uniform distribution and sufficient reaction of the reaction gas, control the intensity of the reaction, and avoid particle damage or uneven size caused by excessive explosion.

[0059] In a possible implementation, the calcium coarse particles are of the order of 100 nm, the primary fine particles are of the order of 10 nm to 100 nm, and the secondary fine particles are of the order of 1 nm to 10 nm.

[0060] It should be noted that this graded refinement process helps to gradually control the particle size and avoid the particle inhomogeneity and agglomeration that may occur in the one-step refinement process. The nano-scale particles finally obtained are more uniform and have better biological activity and absorption performance.

[0061] In a possible implementation, the calcium coarse particles are obtained by grinding animal bones using a traditional grinding method.

[0062] The beneficial effects brought about by the technical solution provided by the embodiment of the present invention include at least:

[0063] In the present invention, the coarse particles obtained by the traditional research and development method can be subjected to secondary blasting to obtain finer particles, thereby improving the human body absorption rate of the calcium particles.

[0064] Reference Manual Attached Figure 2 , showing a schematic flow chart of a method for preparing nano-scale active biological calcium particles provided by the present invention.

[0065] The present invention also provides a method for preparing nano-scale active biological calcium particles, which is applied to the above-mentioned preparation device of nano-scale active biological calcium particles, comprising:

[0066] S1: Grind animal bones into coarse calcium particles using traditional grinding methods.

[0067] S2: Pass the calcium coarse particles into the primary sealed cylinder.

[0068] S3: In the first-stage sealed cylinder, the calcium coarse particles are fully mixed with hydrogen and oxygen.

[0069] S4: The first spark ignition device ignites and explodes the calcium coarse particles, hydrogen and oxygen in the primary sealed cylinder to form a mixture of primary fine particles and water vapor.

[0070] S5: Pass the mixture of primary fine particles and water vapor into the secondary sealed cylinder.

[0071] S6: In the secondary sealed cylinder, the primary fine particles are fully mixed with hydrogen and oxygen.

[0072] S7: The first-level fine particles, hydrogen and oxygen in the second-level sealed cylinder are ignited and exploded by a second spark ignition device to form a mixture of the second-level fine particles and water vapor.

[0073] S8: Pass the mixture of secondary fine particles and water vapor into a dry separator.

[0074] S9: The moisture in the secondary fine particles is removed by a drying separator to prepare nano-scale active biological calcium particles.

[0075] The beneficial effects brought about by the technical solution provided by the embodiment of the present invention include at least:

[0076] In the present invention, the coarse particles obtained by the traditional research and development method can be subjected to secondary blasting to obtain finer particles, thereby improving the human body absorption rate of the calcium particles.

[0077] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0078] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A device for preparing nano-scale active biological calcium particles, characterized in that: include: A primary sealed cylinder, a first spark ignition device, a secondary sealed cylinder, a second spark ignition device and a dry separator; The primary sealed cylinder is provided with a first inlet, a first hydrogen inlet, a first oxygen inlet and a first outlet, the first inlet is used to input calcium coarse particles, the first hydrogen inlet is used to input hydrogen, and the first oxygen inlet is used to input oxygen; The first spark ignition device cooperates with the first-level sealed cylinder body, and the first spark ignition device ignites and explodes the calcium coarse particles, hydrogen and oxygen in the first-level sealed cylinder body to form a mixture of first-level fine particles and water vapor; The secondary sealed cylinder is provided with a second inlet, a second hydrogen inlet, a second oxygen inlet and a second outlet, the second inlet is connected with the first outlet and is used to input the mixture of the primary fine particles and water vapor into the secondary sealed cylinder, the second hydrogen inlet is used to input hydrogen, and the second oxygen inlet is used to input oxygen; The second spark ignition device cooperates with the secondary sealed cylinder body, and the second spark ignition device ignites and explodes the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder body to form a mixture of secondary fine particles and water vapor; The dry separator includes a third inlet, a water vapor outlet and a third outlet. The third inlet is connected to the second outlet. A mixture of the secondary fine particles and water vapor is input into the dry separator. The dry separator removes moisture from the secondary fine particles. The water vapor outlet is used to output water vapor, and the third outlet is used to output the secondary fine particles, so as to prepare nano-scale active biological calcium particles.

2. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The ratio between the volume of the calcium coarse particles and the volume of the primary sealed cylinder is not greater than 1:

10.

3. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The volume ratio of the calcium coarse particles, hydrogen and oxygen is 1:4:

2.

4. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The flow rate of hydrogen and oxygen introduced into the primary sealed cylinder is not less than 20m / s.

5. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The ratio between the volumes of the primary sealing cylinder and the secondary sealing cylinder is no greater than 1:

2.

6. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The volume ratio of the primary fine particles, hydrogen and oxygen is 1:8:

4.

7. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The flow rate of hydrogen and oxygen entering the secondary sealed cylinder is not less than 10m / s.

8. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The calcium coarse particles are of the order of 100 nm, the primary fine particles are of the order of 10 nm to 100 nm, and the secondary fine particles are of the order of 1 nm to 10 nm.

9. The device for preparing nano-scale active biological calcium particles according to claim 1, characterized in that: The calcium coarse particles are obtained by grinding animal bones using a traditional grinding method.

10. A method for preparing nano-scale active biological calcium particles, applied to the device for preparing nano-scale active biological calcium particles according to any one of claims 1 to 9, characterized in that: include: S1: grinding animal bones into the calcium coarse particles by a traditional grinding method; S2: introducing the calcium coarse particles into the primary sealed cylinder; S3: fully mixing the calcium coarse particles with hydrogen and oxygen in the primary sealed cylinder; S4: igniting and detonating the calcium coarse particles, hydrogen and oxygen in the first-level sealed cylinder by the first spark ignition device to form a mixture of first-level fine particles and water vapor; S5: passing the mixture of the primary fine particles and water vapor into the secondary sealed cylinder; S6: Fully mixing the primary fine particles with hydrogen and oxygen in the secondary sealed cylinder; S7: igniting and detonating the primary fine particles, hydrogen and oxygen in the secondary sealed cylinder by the second spark ignition device to form a mixture of secondary fine particles and water vapor; S8: passing the mixture of the secondary fine particles and water vapor into the drying separator; S9: removing the water in the secondary fine particles through the drying separator to prepare nano-scale active biological calcium particles.

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