Natural composite medical stone and preparation method thereof

Abstract

The invention discloses a natural composite medical stone and a preparation method thereof, the natural composite medical stone comprises natural broken stones and particles, the particles are formed by mixing two or more medical stone natural broken stones in different production areas, and the problem of incomplete mineral substance types of single medical stone is solved. And then the crushed stones are calcined for nine times at the total time of 1-5 hours and the temperature of 600-1000 DEG C, so that the crushed stones are repeatedly expanded, the density is reduced, natural pores are increased, the texture is relatively loose, and the mineral dissolution time is greatly shortened. Especially, particles prepared by crushing the raw materials into 400-2500-mesh ultrafine powder are looser in texture, and the mineral substances can be taken out after being soaked in water. Cup health maintenance becomes reality.

Description

Technical Field

[0001] The present invention relates to medical stone, in particular to a natural composite medical stone and a preparation method thereof. Background Art

[0002] Medical stone is the only known natural medicinal stone in nature that has a strong adsorption effect on heavy metals and various harmful residues. It has a significant effect on nourishing cells and removing harmful elements adsorbed by cells, and is used in countries around the world. The types and contents of medical stone minerals produced in Gifu Prefecture, Japan, Naiman Banner, Inner Mongolia, Fuxin, Liaoning, and Mengyin, Shandong are very different. Therefore, the types of medical stone minerals from a single origin are not comprehensive.

[0003] According to the 1431st page of the Chinese Medicine Dictionary, medical stone can improve immunity. It contains all the macro and trace elements necessary for the human body, such as potassium, sodium, calcium, magnesium, silicon, etc. It is non-toxic and non-radioactive. It is effective for 23 diseases, including atherosclerosis, hypertension, diabetes, eczema, gastritis, hepatitis, neurasthenia, etc. It is mostly used for health preservation and health care.

[0004] Most of the medical stone producing areas in my country are in mountainous areas. People have been drinking water soaked in medical stone for generations. People have young faces, rarely get sick, and generally live long lives. Therefore, putting medical stone into a water cup is a convenient and effective way to maintain health.

[0005] Because natural medical stone has a high density and low natural porosity, it requires long-term soaking to dissolve the minerals.

[0006] How to quickly dissolve minerals and obtain medical stone crushed stones with complete minerals and nutrients is the key to keeping healthy with water cups and keeping healthy efficiently. "Anhui Qianhe Medical Beauty Technology Group" has launched scientific and technological research on this. Summary of the invention

[0007] The technical problem to be solved by the present invention is to provide a natural composite medical stone and a preparation method thereof, including natural crushed stone and granulated particles, which contain a full range of mineral types, sufficient content, strong water solubility, and can be brewed immediately after soaking, and is suitable for health preservation in a water cup.

[0008] To achieve the above object, the present invention provides a natural composite medical stone crushed stone, which is formed by mixing two or more natural medical stone crushed stones from different production areas, and the particle size of the natural crushed stone is 0.1-3 mm.

[0009] Further: the production areas include Gifu, Japan, Naiman Banner, Inner Mongolia, my country, Fuxin, Liaoning, Mengyin, Shandong, and Jixian, Tianjin, and the mixing ratio of the medical stones produced in each place is 1:1.

[0010] Furthermore: it also includes Bama stone and selenium-rich stone natural gravel, the proportion is: medical stone mixed gravel 50% + Bama stone gravel 45% + selenium-rich stone gravel 5%.

[0011] Furthermore: the preparation method of the above-mentioned natural composite medical stone crushed stone is to adopt mechanical crushing and one or more high-temperature calcinations.

[0012] Furthermore: the calcination temperature is 600° C. to 1000° C., the total calcination time is 1 h to 5 h, and the calcination times are nine times.

[0013] Furthermore: the calcination temperature is 800°C and the calcination time is 3h.

[0014] To achieve the above purpose, the present invention also provides a natural composite medical stone granule, including the above-mentioned crushed stone, which is crushed and ball-milled to 400-2500 mesh ultrafine powder, added with food-grade adhesive or glutinous rice flour as adhesive, and pressed into granules by mold.

[0015] Furthermore: the particle size of the granules is 1-5 mm.

[0016] Furthermore: the particle size of the granules is 3 mm.

[0017] The beneficial effects of the present invention are as follows: a natural composite medical stone, including natural crushed stone and granules, is formed by mixing two or more natural medical stone crushed stones from different production areas, which solves the problem of incomplete mineral types of a single medical stone. The crushed stone is then calcined nine times for a total time of 1 hour to 5 hours at a temperature of 600° C. to 1000° C. The crushed stone expands repeatedly, the density decreases, the natural pores increase, the texture is relatively loose, and the mineral dissolution time is greatly shortened. In particular, the granules made after being crushed into ultrafine powder of 400 to 2500 mesh have a looser texture, and the minerals come out as soon as they are soaked. Keeping in good health with a water cup becomes a reality. DETAILED DESCRIPTION

[0018] According to the book "Processing and Application of Medical Stone" published by Chemical Industry Press in May 2005, medical stone has a two-way regulating property for the mineral content in water. The book also records the types and contents of medical stone minerals produced in Gifu, Japan, Naiman Banner, Inner Mongolia, Fuxin, Liaoning, Mengyin, Shandong, Jixian, Tianjin, etc. The part about the dissolution amount of beneficial elements is selected as follows:

[0019] Naiman Banner, Inner Mongolia: Ca5000, Mg600, Si1500, Na4000, K500, P15, Sr20, Mn10, Fe10

[0020] Liaoning Fuxin: Ca2300, Mg350, Si1390, Na4800, K470, P31, Sr49, Mn9, Fe28

[0021] Shandong Mengyin: Ca4100, Mg460, Si1229, Na3900, K350, P10, Sr31, Mn9, Fe21

[0022] From the comparison of the above data, it can be seen that it is of practical significance to compound medical stones from different origins in a purposeful and targeted manner.

[0023] The invention provides a natural composite medical stone crushed stone, which is formed by mixing two or more natural medical stone crushed stones from different production areas, and the particle size of the natural crushed stone is 0.1-3 mm.

[0024] The production areas mentioned include Gifu, Japan, Naiman Banner, Inner Mongolia, Fuxin, Liaoning, Mengyin, Shandong, and Jixian, Tianjin. The mixing ratio of the medical stones produced in these places is 1:1.

[0025] It also includes Bama stone and selenium-rich stone natural gravel, the proportions are: medical stone mixed gravel 50% + Bama stone gravel 45% + selenium-rich stone gravel 5%.

[0026] The preparation method of the natural composite medical stone crushed stone is to use mechanical crushing and one or more high-temperature calcinations.

[0027] The calcination temperature is 600° C. to 1000° C., the total calcination time is 1 h to 5 h, and the calcination times are nine times.

[0028] The calcination temperature is 800° C. and the calcination time is 3 hours.

[0029] The present invention also provides a natural composite medical stone granule, comprising the above-mentioned crushed stone, which is crushed and ball-milled into 400-2500 mesh ultrafine powder, added with food-grade adhesive or glutinous rice flour as adhesive, and pressed into granules through a mold.

[0030] The particle size of the granules is 1-5 mm.

[0031] The particle size of the granules is 3 mm.

[0032] According to the book "Processing and Application of Medical Stone", Bama Stone is a karst stone produced in Changshou Village, Bama County, Guangxi. It contains 38 kinds of minerals and is a food-grade non-metallic ore. The rich minerals make the pH value of Bama water 7.44 (Panyang River water) - 9.0 (mountain stream stone crack water), which is weakly alkaline. This mineral water is an important reason why Bama is the "fifth largest longevity town in the world" and the proportion of centenarians ranks first in the world.

[0033] In addition, the food-grade selenium-rich ore produced in Enshi, Hubei, has a selenium (in terms of Se) content of 219 mg / kg. Therefore, adding an appropriate amount of selenium ore to the formula is of practical significance for people who are deficient in selenium.

[0034] Although this method also uses a crusher to break the stone, it undergoes one to nine calcinations. When it is red hot, the volume of the stone increases, and after cooling, the volume shrinks. This is repeated, which is equivalent to forced weathering, destroying the compactness and density of the stone, reducing the density and increasing the porosity.

[0035] The natural composite medical stone crushed stone obtained by the present invention meets and exceeds the "Meng DB523-89" local standard implemented by the Inner Mongolia Autonomous Region on April 1, 1989. The test and comparison are as follows:

[0036] 1. Porosity comparison:

[0037] We used the drainage method to conduct a comparative test on crusher crushed stone (A) and the crushed stone of the present invention (B). The test process is as follows:

[0038] (I) Crusher A:

[0039] Prepare a flask, fill it with water until it is 5 cm from the mouth of the flask, slowly put 1000 g of crushed stone with a particle size of 1.5 mm into the flask over 30 minutes, and measure the weight of the discharged water to be 329 g. The more water is discharged, the less water is absorbed, and the smaller the porosity is.

[0040] (ii) Crushed stone B of the present invention:

[0041] Prepare a flask, fill it with water until it is 5cm from the mouth of the flask, slowly put 1000g of gravel with a particle size of 1.5mm into the flask over 30 minutes, and measure the weight of the discharged water to be 265g. The less water is discharged, the greater the water absorption is, and the greater the porosity is.

[0042] 2. Comparison of pH value of dissolution effect:

[0043] We used the water-soluble method to conduct a comparative test on crushed stone (A) from a crusher and crushed stone (B) from the present invention. The test process is as follows:

[0044] (I) Crusher A:

[0045] Put 30g of 1.5mm gravel into a water cup, and pour in 150ml (half a cup of water) of 100℃ boiling water. The pH value of the boiling water is 6.6, which is weakly acidic. After pouring in the gravel, shake it for 1 minute, and the pH value is 6.7, which is weakly acidic, with basically no change.

[0046] (II) Crushed stone B of the present invention:

[0047] Put 30g of 1.5mm gravel in B into a water cup, and pour in 150ml (half a cup of water) of 100℃ boiling water. The pH value of the boiling water is 6.6, which is weakly acidic. After pouring in the gravel, shake it for 1 minute, and the pH value is 8.0, which is weakly alkaline, with large changes.

[0048] Tests show that the natural composite medical stone crushed stones and granules provided by the present invention have a high unit mineral dissolution rate, a large dissolution amount, and a short dissolution time when soaked in a water cup, and the minerals can be dissolved immediately after soaking, thus achieving the health-preserving technical purpose of the "instant soak and instant drink" water cup.

[0049] The invention is made of two or more natural medical stone crushed stones from different production areas, which solves the problem of incomplete mineral types of a single medical stone. Then the crushed stone is calcined nine times for a total time of 1h-5h at a temperature of 600℃-1000℃. The crushed stone expands repeatedly, the density decreases, the natural pores increase, the texture is relatively loose, and the mineral dissolution time is greatly shortened. In particular, the granules made after being crushed into ultrafine powder of 400-2500 mesh have a looser texture, and the minerals come out as soon as they are soaked. Keeping in good health with a water cup has become a reality.

[0050] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A natural composite medical stone gravel, characterized in that: The natural medical stone crushed stone is mixed from two or more kinds of medical stone crushed stones from different production areas, and the particle size of the natural medical stone crushed stone is 0.1-3mm.

2. The natural composite medical stone gravel according to claim 1, characterized in that: The production areas mentioned include Gifu, Japan, Naiman Banner, Inner Mongolia, Fuxin, Liaoning, Mengyin, Shandong, and Jixian, Tianjin. The mixing ratio of the medical stones produced in these places is 1:

1.

3. The natural composite medical stone gravel according to claim 1, characterized in that: It also includes Bama stone and selenium-rich stone natural gravel, the proportions are: medical stone mixed gravel 50% + Bama stone gravel 45% + selenium-rich stone gravel 5%.

4. The method for preparing the natural composite medical stone crushed stone according to any one of claims 1 to 3, characterized in that: It is crushed mechanically and calcined at high temperature one or more times.

5. The method for preparing natural composite medical stone gravel according to claim 4, characterized in that: The calcination temperature is 600° C. to 1000° C., the total calcination time is 1 h to 5 h, and the calcination times are nine times.

6. The method for preparing natural composite medical stone gravel according to claim 5, characterized in that: The calcination temperature is 800° C. and the calcination time is 3 hours.

7. A natural composite medical stone granule, comprising the crushed stone as claimed in any one of claims 1 to 6, characterized in that: The crushed stones are crushed and ball-milled into ultrafine powder of 400-2500 meshes, and a food-grade adhesive or glutinous rice flour is used as an adhesive, and the powder is pressed into granules through a mold.

8. The natural composite medical stone granules according to claim 7, characterized in that: The particle size of the granules is 1-5 mm.

9. The natural composite medical stone granules according to claim 8, characterized in that: The particle size of the granules is 3 mm.