A kind of high-dissolution natural medical stone powder, preparation and use method of extract

Abstract

The invention discloses a method for preparing and using a natural medical stone powder and an extract with high dissolution. The medical stone powder is placed in a calcining furnace and heated to 600-800°C for 15-40 minutes to obtain calcined powder. The calcined powder is placed in 4-6 degree edible vinegar and soaked for 24-96 hours to obtain vinegar-soluble powder. The vinegar-soluble powder is placed in a calcining pot and heated until the vinegar liquid evaporates to obtain vinegar-soluble medical stone finished powder. After one to nine times of calcination, it is equivalent to forced weathering, which destroys the compactness and density of the medical stone powder, reduces the density, and increases the porosity. Vinegar contains a large amount of acetic acid, which produces physical and chemical reactions with the minerals contained in the medical stone, thereby forcing the minerals to dissolve.

Description

Technical Field

[0001] The present invention relates to the application field of medical stone.

[0002] In particular, it is a method for preparing a high-dissolution natural vinegar-soluble medical stone powder;

[0003] It also relates to a vinegar-soluble medical stone extract;

[0004] It also relates to a preparation method of high-dissolution natural water-soluble medical stone powder;

[0005] It also relates to a natural medical stone powder with high dissolution rate;

[0006] It also relates to a water-soluble medical stone extract;

[0007] The invention also relates to a method for using a natural medical stone powder with high dissolution rate and a medical stone extract. Background Art

[0008] Medical stone, medicinal stone, is recorded in the "Medicinal Stone" chapter of "Compendium of Materia Medica". "Chinese Dictionary of Traditional Chinese Medicine" records on page 1431: It contains all the essential elements for the human body, such as potassium, sodium, calcium, magnesium, silicon, and a total of 58 trace elements, non-radioactive and non-toxic. It has a certain effect on 23 diseases such as chronic hepatitis, vascular sclerosis, neurasthenia, hypertension, diabetes, rheumatism, eczema, gastritis, nephritis, tumors, bone consolidation and muscle growth.

[0010] Putting medical stone into a water cup is the simplest and most effective daily health regimen.

[0011] Using medical stone powder and its extract in cosmetics can replenish the skin with trace elements and minerals, which has a very good skin care effect.

[0012] Research shows that medical stone is hard, dense, and has small natural pores. Medical stone powder crushed by a grinder does not change its density. When soaked in water, its effective ingredient has a low unit dissolution rate, a small amount of dissolution, and a slow dissolution rate. It takes a long time to soak to produce leaching. Whether it is used for medicine, cosmetics, or drinking in a cup, the effect is not ideal.

[0013] How to reduce the density of natural medical stone and increase its porosity is the key to all applications. Summary of the invention

[0014] The technical problem to be solved by the present invention is to provide a method for preparing and using a natural medical stone powder and an extract with high dissolution, wherein the obtained medical stone powder has reduced density, increased porosity, high unit dissolution rate of minerals, large dissolution amount and fast dissolution speed. The extract has sufficient extraction and high concentration, and is applied to the fields of medicine, cosmetics, and drinking in water cups, with remarkable effects.

[0015] To achieve the above object, the present invention first provides a method for preparing a high-dissolution natural vinegar-soluble medical stone powder, which comprises the following steps:

[0016] A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder;

[0017] B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes;

[0018] C. Place the medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15

[0019] ——40min, or stir-fry in a wok at 200℃ for 2h or more (inclusive) to obtain calcined powder;

[0020] D. Place the calcined powder in 4-6 degree vinegar until the vinegar covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain vinegar-soluble medical stone powder.

[0021] E. Heat the vinegar-soluble medical stone powder in a pot and stir it until the vinegar liquid evaporates completely to obtain finished powder of vinegar-soluble medical stone powder with different particle sizes.

[0022] Further: the vinegar is white vinegar.

[0023] Further: after the medical stone dry powder with different particle sizes in step C is calcined, it is taken out, naturally cooled, and calcined again, and this is repeated 2 to 9 times.

[0024] Further: In order to reduce the residual sour taste of acetic acid, this method is used to neutralize the acid and alkali, reduce the acid residue, and alleviate the sour taste; after filtering out the vinegar liquid from the vinegar-soluble medical stone powder of method D, place it in edible alkaline water and soak it for 24-48 hours, turning it over every 8 hours in the middle. The amount of edible alkaline water is based on just covering the medical stone powder, and the concentration of the edible alkaline water is 50kg of clean water mixed with 1kg of edible alkali.

[0025] To achieve the above object, the present invention also provides a vinegar-soluble medical stone extract, which comprises filtering out the medical stone powder in the above method D to obtain a finished product of the vinegar-soluble medical stone extract.

[0026] To achieve the above object, the present invention also provides a method for preparing a high-dissolution natural water-soluble medical stone powder, which comprises the following steps:

[0027] A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder;

[0028] B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes;

[0029] C. Place the medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15

[0030] ——40min, or stir-fry in a wok at 200℃ for 2h or more (inclusive) to obtain calcined powder;

[0031] D. Place the calcined powder in drinking water until the water covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain water-soluble medical stone powder.

[0032] E. Heat the water-soluble medical stone powder in a pot and stir it until the water evaporates completely to obtain finished water-soluble medical stone powder with different particle sizes.

[0033] Further: after the calcination in step C, take out, cool naturally, and calcine again, and repeat this process 2 to 9 times.

[0034] To achieve the above purpose, the present invention also provides a high-dissolution natural medical stone powder, including finished vinegar-soluble medical stone powder with different particle sizes obtained by the above method, and finished water-soluble medical stone powder with different particle sizes obtained by the above method.

[0035] To achieve the above object, the present invention also provides a water-soluble medical stone extract, which comprises filtering out the medical stone powder in the above method D to obtain a finished water-soluble medical stone extract.

[0036] To achieve the above-mentioned purpose, the present invention also provides a method for using a high-dissolution natural medical stone powder and a medical stone extract, wherein the finished vinegar-soluble medical stone powder and the vinegar-soluble medical stone extract, or the finished water-soluble medical stone powder and the water-soluble medical stone extract are used as raw materials for making cosmetics and medicines with medical stone as the main raw material; wherein the finished vinegar-soluble medical stone powder and the finished water-soluble medical stone powder are also used for soaking in water cups for drinking, or for facial mask powder, foot bath powder, and bath powder.

[0037] Beneficial effects of the invention: The invention discloses a method for preparing and using a natural medical stone powder and an extract with high dissolution. Medical stone dry powders of different particle sizes are placed in a calcining furnace and heated to 600-800°C for 15-40 minutes to obtain calcined powders. The calcined powders are soaked in 4-6 degree vinegar for 24-96 hours to obtain vinegar-soluble medical stone powders. The vinegar-soluble medical stone powders are placed in a calcining pot and heated until the vinegar liquid evaporates to obtain finished powders of vinegar-soluble medical stone powders of different particle sizes. After one to nine calcinations, which is equivalent to forced weathering, the compactness and density of the medical stone powder are destroyed, the density is reduced, and the porosity is increased. Vinegar, which contains a large amount of acetic acid, produces physical and chemical reactions with the minerals contained in the medical stone, thereby forcing the minerals to dissolve. DETAILED DESCRIPTION

[0038] A method for preparing high-dissolution natural vinegar-soluble medical stone powder comprises the following steps:

[0039] A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder;

[0040] B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes;

[0041] C. Place the medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15

[0042] ——40min, or stir-fry in a wok at 200℃ for 2h or more (inclusive) to obtain calcined powder;

[0043] D. Place the calcined powder in 4-6 degree vinegar until the vinegar covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain vinegar-soluble medical stone powder.

[0044] E. Heat the vinegar-soluble medical stone powder in a pot and stir it until the vinegar liquid evaporates completely to obtain finished powder of vinegar-soluble medical stone powder with different particle sizes.

[0045] The vinegar is white vinegar.

[0046] After the medical stone dry powder with different particle sizes in step C is calcined, it is taken out, naturally cooled, and calcined again, and this process is repeated 2 to 9 times.

[0047] The vinegar-soluble medical stone powder of method D is placed in edible alkaline water and soaked for 24-48 hours, and turned over every 8 hours. The amount of edible alkaline water is just enough to cover the medical stone powder. The concentration of edible alkaline water is 50kg of clean water mixed with 1kg of edible alkali. In order to reduce the residual sour taste of acetic acid, this method is used to neutralize the acid and base, reduce the acid residue, and reduce the sour taste.

[0048] Although the medical stone powder used in this method is also crushed by a crusher, it has been calcined one to nine times. When it is red, the volume of the medical stone powder increases, and the volume decreases after cooling. This is repeated, which is equivalent to forced weathering, destroying the compactness and density of the medical stone powder, reducing the density and increasing the porosity. It lays the foundation for the high dissolution of its effective ingredients. Vinegar contains a large amount of acetic acid, which produces physical and chemical reactions with the minerals contained in the medical stone, thereby forcing the minerals to dissolve. If it is edible white vinegar, it can be seen that the white vinegar turns light yellow-red. After testing, some minerals contained in the medical stone powder have a dissolution rate thousands of times higher than that of the water-soluble method. The disadvantage is that the finished product has a sour taste and is not suitable for daily health soaking and drinking. In order to reduce the sour taste residue of acetic acid, edible alkali is used, acid-base neutralization, reducing acid residue and alleviating sour taste.

[0049] To achieve the above object, the present invention also provides a vinegar-soluble medical stone extract, comprising the above method, filtering out medical stone powder to obtain a finished product of vinegar-soluble medical stone extract. In this way, two products, finished powder and extract, can be obtained. It can be used in different fields.

[0050] The present invention also provides a method for preparing high-dissolution natural water-soluble medical stone powder, which comprises the following steps:

[0051] A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder;

[0052] B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes;

[0053] C. Place the medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15

[0054] ——40min, or stir-fry in a wok at 200℃ for 2h or more (inclusive) to obtain calcined powder;

[0055] D. Place the calcined powder in drinking water until the water covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain water-soluble medical stone powder.

[0056] E. Heat the water-soluble medical stone powder in a pot and stir it until the water evaporates completely to obtain finished water-soluble medical stone powder with different particle sizes.

[0057] After calcination in step C, take out, cool naturally, and calcine again, and repeat this process 2 to 9 times.

[0058] The one to nine calcinations in this method have a great difference in the amount and time of mineral dissolution after soaking in water compared to the uncalcined medical stone powder. Compared with the vinegar dissolution method, the finished powder of this method has a pure smell, no sour taste, and no foreign taste. It is very suitable for daily health soaking water, cosmetics and other fields that have strict requirements on smell.

[0059] The present invention also provides a natural medical stone powder with high dissolution, including finished vinegar-soluble medical stone powder with different particle sizes obtained by the above method, and finished water-soluble medical stone powder with different particle sizes obtained by the above method.

[0060] The present invention also provides a water-soluble medical stone extract, which comprises the above method, filtering out medical stone powder to obtain a finished product of water-soluble medical stone extract.

[0061] The present invention also provides a method for using natural medical stone powder and medical stone extract with high dissolution rate, wherein the finished vinegar-soluble medical stone powder and vinegar-soluble medical stone extract, or the finished water-soluble medical stone powder and water-soluble medical stone extract are used as raw materials for making cosmetics and medicines with medical stone as the main raw material; wherein the finished vinegar-soluble medical stone powder and the finished water-soluble medical stone powder are also used for soaking in water cups for drinking, or for facial mask powder, foot bath powder, and bath powder.

[0062] The four products of the vinegar-soluble medical stone powder, vinegar-soluble medical stone extract, water-soluble medical stone powder and water-soluble medical stone extract obtained by the present invention are tested and found to be in compliance with the "Mongolian DB523-89" local standard implemented on April 1, 1989 in the Inner Mongolia Autonomous Region. The tests and comparisons are as follows:

[0063] 1. Comparison of dissolution effects:

[0064] We used the water-soluble method to compare the pH values ​​of ordinary medical stone powder A, vinegar-soluble medical stone powder B1, and water-soluble medical stone powder B2 of the present invention. The test process is as follows:

[0065] (I) Ordinary medical stone powder A:

[0066] Put 30g of 50 mesh A into a water cup, and pour in 150ml (half cup of water) of 100℃ cold boiled water. The pH value of cold boiled water is 6.6, which is weakly acidic. Pour in medical stone powder and shake for 1 minute. The pH value is 6.7, which basically maintains weak acidity without change.

[0067] (ii) Vinegar-soluble medical stone powder B1 of the present invention:

[0068] Put 30g of B1 with a particle size of 50 mesh into a water cup, and pour in 150ml (half a cup of water) of 100℃ cold boiled water. The pH value of cold boiled water is 6.6, which is weakly acidic. Pour in medical stone powder and shake it for 1 minute. The pH value is 8.0, which is weakly alkaline and has a large change.

[0069] (III) Water-soluble medical stone powder B2 of the present invention:

[0070] Put 30g of B2 with a particle size of 50 mesh into a water cup, and pour in 150ml (half a cup of water) of 100℃ cold boiled water. The pH value of cold boiled water is 6.6, which is weakly acidic. Pour in medical stone powder and shake it for 1 minute. The pH value is 8.0, which is weakly alkaline and has a large change.

[0071] 2. Dissolution Comparison:

[0072] We adopt vinegar dissolution method to detect and compare the dissolution amount of common medical stone powder A, extract C, vinegar-soluble medical stone powder B1 of the present invention, water-soluble medical stone powder B2, vinegar-soluble extract C1, and water-soluble extract C2 as follows:

[0073] (I) Ordinary medical stone powder A, C:

[0074] Place 30g of 50-mesh medical stone powder A in 6-degree white vinegar, submerge it by 1cm, and leave for 24 hours, stirring 3 times in the middle. Visually observe the color of the vinegar solution: white (no change). The measured mineral contents are: iron 5.37; zinc 2.28; magnesium 376.5; calcium 95.2; cobalt 0.25; potassium 455.9; sodium 432.6; titanium 0.35; chromium 0.09; silicon 8.0... The amount of dissolved matter is very small.

[0075] (ii) Vinegar-soluble medical stone powder B1 and C1 of the present invention:

[0076] Place 30g of 50-mesh B1 medical stone powder in 6-degree white vinegar, submerge it by 1cm, and leave for 24 hours, stirring 3 times in the middle. Visually observe the color of the vinegar solution: dark yellow-red (varies greatly). The measured mineral contents are: iron 64.1; zinc 20.37; magnesium 1230.1; calcium 129.9; cobalt 0.33; potassium 1886.2; sodium 4254.8; titanium 0.7; chromium 0.17; silicon 11.1... The amount of dissolved matter is very large.

[0077] (III) Water-soluble medical stone powder B2 and C2 of the present invention:

[0078] Place 30g of 50-mesh B2 medical stone powder in 6-degree white vinegar, submerge it by 1cm, and stir it 3 times during 24 hours. Visually observe the color of the vinegar solution: yellow-red (large changes). The measured mineral contents are: iron 35.2; zinc 10.1; magnesium 755.6; calcium 103.5; cobalt 0.27; potassium 784.9; sodium 698.3; titanium 0.44; chromium 0.10; silicon 9.15... The amount of dissolved matter is relatively large.

[0079] Tests show that the medical stone powder provided by the present invention has 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 purpose of "drinking immediately after soaking" water cup health preservation technology. The application effect of medical stone in various application fields is significantly improved.

[0080] 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 method for preparing high-dissolution natural vinegar-soluble medical stone powder, characterized in that Follow these steps: A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder; B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes; C. Place medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15-40min, or place them in a frying pan and stir-fry them at 200℃ for more than 2h (inclusive) to obtain calcined powder; D. Place the calcined powder in 4-6 degree vinegar until the vinegar covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain vinegar-soluble medical stone powder. E. Heat the vinegar-soluble medical stone powder in a pot and stir it until the vinegar liquid evaporates completely to obtain finished powder of vinegar-soluble medical stone powder with different particle sizes.

2. The method for preparing the highly soluble natural vinegar-soluble medical stone powder according to claim 1, wherein: The vinegar is white vinegar.

3. The method for preparing the highly soluble natural vinegar-soluble medical stone powder according to claim 1, wherein: After the medical stone dry powder with different particle sizes in step C is calcined, it is taken out, naturally cooled, and calcined again, and this process is repeated 2 to 9 times.

4. The method for preparing the highly soluble natural vinegar-soluble medical stone powder according to claim 1, wherein: In order to reduce the residual sour taste of acetic acid, this method is used to neutralize the acid and alkali, reduce the acid residue, and alleviate the sour taste. After filtering the vinegar solution from the vinegar-soluble medical stone powder of method D, soak it in edible alkaline water for 24-48 hours, turning it over every 8 hours. The amount of edible alkaline water should be just enough to cover the medical stone powder. The concentration of the edible alkaline water is 1 kg of edible alkaline added to 50 kg of clean water.

5. A vinegar-soluble medical stone extract, characterized in that: The vinegar solution filtered out as claimed in claim 4 is the finished product of the vinegar-soluble medical stone extract.

6. A method for preparing high-dissolution natural water-soluble medical stone powder, characterized in that Follow these steps: A. Grind the medical stone to 50-2500 mesh to obtain medical stone dry powder; B. Sieve the medical stone dry powder to obtain medical stone dry powder of different particle sizes; C. Place medical stone powders of different particle sizes in a calcining furnace and heat them to 600-800℃ for 15-40min, or place them in a frying pan and stir-fry them at 200℃ for more than 2h (inclusive) to obtain calcined powder; D. Place the calcined powder in drinking water until the water covers the calcined powder. Stir once every 8-24 hours. Soak for 24-96 hours to obtain water-soluble medical stone powder. E. Heat the water-soluble medical stone powder in a pot and stir it until the water evaporates completely to obtain finished water-soluble medical stone powder with different particle sizes.

7. The method for preparing the highly soluble natural water-soluble medical stone powder according to claim 6, wherein: After calcination in step C, take out, cool naturally, and calcine again, and repeat this process 2 to 9 times.

8. A high-dissolution natural medical stone powder, characterized in that: The invention comprises finished vinegar-soluble medical stone powder with different particle sizes obtained by the method according to any one of claims 1 to 4, and finished water-soluble medical stone powder with different particle sizes obtained by the method according to any one of claims 6 to 7.

9. A water-soluble medical stone extract, comprising the method according to any one of claims 6 to 7, characterized in that: The medical stone powder is filtered off to obtain a finished product of water-soluble medical stone extract.

10. A method for using a high-dissolution natural medical stone powder or medical stone extract, characterized in that: The finished vinegar-soluble medical stone powder and vinegar-soluble medical stone extract described in any one of claims 1 to 4, or the finished water-soluble medical stone powder described in any one of claims 6 or 7, and the water-soluble medical stone extract described in any one of claims 5 and 9 are used as raw materials for making cosmetics and medicines with medical stone as the main raw material; the finished vinegar-soluble medical stone powder and the finished water-soluble medical stone powder are also used for drinking water in a cup, or for facial mask powder, foot bath powder, and bath powder.