A high-dissolution natural medical stone, Bama stone crushed stone and preparation method thereof
The treatment of natural maifanite and bamaite by high-pressure flame-blasting musket or heating and cooling is destroyed, and the porosity is increased, which solves the problem of low dissolution rate when existing gravel is blistered, and achieves an efficient water cup health effect.
Patent Information
- Application Number
- CN202411918365.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-04-04
AI Technical Summary
The existing natural maifan stone and bama stone gravel have high density and small porosity, which leads to a low unit dissolution rate of minerals when blistering, a small amount of dissolution, and a slow dissolution rate, which cannot achieve the health effect of "solution as soon as you soak, and drinking as soon as you soak".
Quickly overfire by a high-pressure flame-breathing musket or heat it to a slightly red or red color, causing the surface of the stone to peel off, resulting in sheet-like and sharp edge gravel, and through multiple calcination and cooling, forced weathering, destroying density and increasing porosity.
It significantly reduces the density of gravel, increases the porosity, increases the unit dissolution rate and dissolution amount of minerals, shortens the dissolution time, and enables the health of the water cup to achieve the effect of "dissolve as soon as you soak, drink as soon as you soak".
Abstract
Description
Technical Field
[0001] The invention relates to the application field of medical stone and Bama stone, in particular to a natural medical stone and Bama stone crushed stone with high dissolution rate and a preparation method thereof. Background Art
[0002] The 1431st page of the Chinese Medicine Dictionary states: Medical stone, also known as "longevity stone" and "health stone". It contains all the essential elements for the human body, such as potassium, sodium, calcium, magnesium, silicon, and 59 trace elements. It is non-radioactive and non-toxic. It has certain effects on 23 diseases, such as chronic hepatitis, vascular sclerosis, neurasthenia, senile hypertension, diabetes, rheumatism, eczema, gastritis, nephritis, tumors, bone consolidation and muscle growth. The pharmacology of medical stone is to enhance cellular immune function and improve human immunity, and can be used for health care.
[0003] Medical stone can neutralize the acid poisoning in the human body and shorten the retention time of acid poisoning in the blood. It has the function of absorbing and cleaning heavy metals, pesticides and hormone residues that are harmful to cells, and is also called "cell detergent".
[0004] Bama, Guangxi, is densely covered with caves above and below the ground, and rivers flow through it. Cave stone, also known as Bama stone. Bama stone has a geological structure and trace elements comparable to medical stone. Therefore, the pH value of the Panyang River water in Bama is 7.44, and the water in the cracks of mountain streams can reach 9.0. The rich minerals in the water interact with the high geomagnetic field (0.58 gauss) of Bama to form small molecular clusters of water. High-quality water sources are one of the reasons why Bama has become the fifth largest longevity town in the world.
[0005] It can be seen from this that putting medical stone and Bama stone gravel (raw stone) into a water cup is the simplest and most effective daily health care magic weapon.
[0006] Research shows that medical stone and Bama stone are hard, dense, and have small natural pores. The crushed stone crushed by traditional crushers does not change the density of the original stone, so water cannot enter. Therefore, no matter how small the crushed stone particles are, when soaked in water, the unit dissolution rate of their effective ingredients is very low, the dissolution amount is small, and the dissolution speed is slow. It takes a long time to soak for minerals to leach out, and it is impossible to achieve "one soak and instant dissolution, instant drinking". The health care of natural medical stone and Bama stone crushed stone water cups has become empty talk.
[0007] How to reduce the density of natural medical stone and Bama stone and increase the porosity is the key to keeping healthy with water cups. This topic has been put on the agenda by Anhui Qianhe Medical Beauty Technology Group Co., Ltd. Summary of the invention
[0008] The technical problem to be solved by the present invention is to provide a natural medical stone and Bama stone crushed stone with high dissolution and a preparation method thereof. The obtained crushed stone has a reduced density and increased natural porosity by physical crushing, and the crushed stone has a looser texture than crushed stone by a crusher. Therefore, the unit dissolution rate of crushed stone minerals is high, the dissolution amount is large, the dissolution speed is fast, and it dissolves immediately after soaking, making the health preservation of "drinking immediately after soaking" in a cup a reality.
[0009] To achieve the above object, the present invention provides a method for preparing high-dissolution natural medical stone and Bama stone crushed stone, which comprises the steps of quickly burning a block of medical stone or Bama stone with a high-pressure flame spray gun, causing the surface of the stone to suddenly expand due to heat and peel off, thereby obtaining natural medical stone or Bama stone crushed stone that is approximately in the shape of flakes, slightly thick in the middle, sharp at the edges, and irregular;
[0010] Or place block medical stone or Bama stone in a furnace and heat it to 600℃-800℃. When it is slightly red or red when observed with naked eyes, take it out and pour cold water on it or immerse it in cold water and then take it out of the water, so that the surface of the stone will cool down quickly and peel off, and you will get medical stone or Bama stone crushed stone similar to flakes;
[0011] Or place a block of medical stone or Bama stone in a furnace and heat it until it is slightly red or red, take it out, and put it in water without it coming out, causing the stone to explode as a whole, and obtain smaller medical stone or Bama stone crushed stones; place the obtained smaller crushed stones in the furnace again and heat them until they are slightly red or red, take them out, and soak them in cold water without it coming out, causing them to explode again, and repeat this process until medical stone or Bama stone crushed stones that are small enough to meet the size requirements are obtained.
[0012] Or put the block of medical stone or Bama stone in the furnace and heat it until it is slightly red or red, take it out, and immediately put it into the crusher to crush it, so as to obtain medical stone or Bama stone crushed stone blocks;
[0013] Or place block medical stone or Bama stone in a furnace and heat it until it is slightly red or red, take it out, cool it naturally, repeat this process several times, and finally put it into a crusher while it is still hot to obtain medical stone or Bama stone blocks. This is calcination before crushing.
[0014] Furthermore, the method further comprises soaking or freezing the block medical stone and Bama stone with water before firing.
[0015] Furthermore: the temperature of the flame during the burning is lower than the melting point of medical stone or Bama stone.
[0016] Furthermore: the temperature of the flame is 800°C to 1300°C, preferably 1000°C.
[0017] Further: the obtained medical stone or Bama stone crushed stones that meet the size requirements are placed in a furnace for multiple times and heated until they are slightly red or red, taken out, and naturally cooled, which is calcination after crushing; or placed in a wok and heated to 200℃-500℃ and stir-fried for 30min-2h.
[0018] Further: the crushing and calcining is repeated nine times.
[0019] Further: the calcination before crushing is repeated nine times.
[0020] Further: also includes the vinegar dissolution method, specifically comprising the following steps:
[0021] A. Soak the medical stone or Bama stone crushed stones that meet the size requirements in 4-6 degree vinegar for 24-
[0022] -96h, the amount of vinegar should be just enough to cover the gravel, and it should be turned over every 8h;
[0023] B. Take out the gravel and soak it in edible alkali water for 24-48 hours, turning it over every 8 hours. The amount of edible alkali water should just cover the gravel. The concentration of edible alkali water is 1 kg of edible alkali mixed with 50 kg of clean water.
[0024] C. Drain the crushed stones and dry them in the sun to obtain vinegar-soluble crushed stones.
[0025] Further: calcine the completely dried gravel 1 to 9 times as mentioned above, or stir-fry for 30 minutes to 2 hours.
[0026] To achieve the above object, the present invention also provides a natural medical stone and Bama stone crushed stone with high dissolution, which are medical stone and Bama stone crushed stone obtained by the above method.
[0027] The invention has the beneficial effects of: a method for preparing high-dissolution natural medical stone and Bama stone crushed stone, which is to quickly over-fire the block medical stone or Bama stone with a high-pressure flame spray gun, so that the surface layer of the stone suddenly expands due to heat and peels off, and obtains natural medical stone and Bama stone crushed stone that is similar to flakes, sharp edges, and irregular. The area of the crushed stone that peels off is larger than that of the particles crushed by the crusher, but the mass is small, the weight is light, the middle part is slightly thicker, the edge is as thin as a knife edge, and the contact surface with water is significantly increased. In addition, due to high-temperature scorching, nine times of calcination + cooling, the stone repeatedly expands and is forced to weather, the compactness of the original stone is destroyed, the density is reduced, the natural pores are increased, and the texture is relatively loose. Therefore, the unit dissolution rate of the crushed stone mineral is large, the dissolution amount is large, the dissolution speed is fast, and it comes out after one soak, making the "instant soak and drink" water cup health care a reality. DETAILED DESCRIPTION
[0028] A method for preparing high-dissolution natural medical stone and Bama stone crushed stone is to use a high-pressure flame spray gun to quickly burn the block medical stone or Bama stone, so that the surface layer of the stone suddenly expands due to heat and peels off, and obtains natural medical stone and Bama stone crushed stone that is similar to flakes, slightly thick in the middle, sharp at the edges, and irregular. The area of the crushed stone that is peeled off is larger than that of the particles crushed by the crusher, but it is very thin, small in mass, and light in weight. The middle part is slightly thick, the edge is as thin as a knife edge, and the contact surface with water is significantly increased. In addition, due to high-temperature scorching, it expands rapidly before peeling off, the density of the original stone is destroyed by high temperature, the density is reduced, the original natural pores are increased, the unit mineral dissolution rate is improved, the dissolution amount is increased, and the dissolution time is shortened, which greatly improves the utilization rate of medical stone and Bama stone, and is suitable for daily health care by soaking in a water cup.
[0029] The method also includes soaking or freezing the block medical stone and Bama stone with water before firing. This method further increases the temperature difference and improves the stone surface peeling rate.
[0030] The temperature of the flame is lower than the melting point of medical stone and Bama stone. Too high a temperature may cause the raw stone to melt or coke, so the flame temperature should be lower than the melting point of the stone.
[0031] The temperature of the flame is 800°C to 1400°C, preferably 1100°C.
[0032] The method also includes placing a block of medical stone or Bama stone in a furnace and heating it until it is slightly red or red, taking it out, pouring cold water on it or immersing it in cold water and immediately removing it from the water, so that the surface of the stone quickly cools and peels off, and obtains medical stone or Bama stone crushed stone that is similar to flakes. In contrast to the above method, this method heats the stone over a slow fire and quickly cools its surface, so that the surface quickly cools and peels off, which is similar to the result of accelerated weathering.
[0033] Or it is placed in water and cannot come out, causing the block of medical stone and Bama stone to explode, and smaller cracked medical stone and Bama stone fragments are obtained. It means that the red-hot stone is left in water for a long time. The outside of the red-hot stone cools down quickly when it meets water, but the inside of the stone is still hot and hot. The temperature difference between the inside and outside is too large, and the expansion coefficient is different, which causes the whole stone to explode. This method obtains smaller stones, which are also granular, but they are different from the low-temperature crushing of the crusher. This is because the high-temperature calcination destroys the density of the original stone, reduces the density, and increases the natural porosity, so that the dissolution amount during water soaking increases and the dissolution time is shortened, making it possible to soak the stone in a cup of water that can be drunk immediately for health preservation.
[0034] The smaller medical stone and Bama stone crushed stones are placed in the furnace again and heated until they are slightly red or red, taken out, and immersed in cold water without coming out, so that they are exploded as a whole again, until sufficiently small medical stone and Bama stone crushed stones are obtained.
[0035] The obtained medical stone and Bama stone crushed stones of the appropriate size are placed in the furnace for many times and heated to slightly red or red, taken out, and cooled naturally, which is calcined. The calcination is repeated nine times. Including repeated calcination before crushing. This multiple calcination, cooling, re-calcination, re-cooling, repeated expansion and cooling is similar to forcibly accelerating the weathering of the stone, further destroying the density of the original stone, further reducing the density, further increasing the porosity, further increasing the dissolution rate and dissolution amount, and naturally greatly reducing the dissolution time.
[0036] It also includes placing block medical stone or Bama stone in a furnace and heating it to slightly red or red, taking it out, and immediately putting it into a crusher for crushing to obtain medical stone or Bama stone crushed stone blocks; or placing block medical stone or Bama stone in a furnace and heating it to slightly red or red, taking it out, cooling it naturally, and repeating it for many times, and finally putting it into a crusher for crushing while it is hot to obtain medical stone or Bama stone crushed stone blocks, which is calcination before crushing. Or placing it in a wok and heating it to 200℃-500℃ and stir-frying for 30min-2h. Although this method is also crushed by a crusher, it is calcined one to nine times. When it is red, the volume of the stone increases, and after cooling, the volume decreases. This is repeated, which is equivalent to forced weathering, destroying the compactness and density of the stone, reducing the density, and increasing the porosity. At this time, crushing is carried out, and the crushing efficiency is greatly improved compared with cold crushing.
[0037] It also includes a vinegar dissolution method, which includes the following steps:
[0038] A. Soak the medical stone or Bama stone crushed stones that meet the size requirements in 4-6 degree vinegar for 24-96 hours. The amount of vinegar should just cover the crushed stones. Turn the vinegar every 8 hours. If it is edible white vinegar, it can be seen that the white vinegar turns light yellow-red. Vinegar contains a large amount of acetic acid, which reacts physically and chemically with the minerals contained in medical stone or Bama stone, thus forcing the minerals to dissolve. According to tests, the dissolution rate of some minerals contained in the crushed stones is thousands of times higher than that of the water-soluble method.
[0039] B. Take out the gravel and soak it in edible alkali water for 24-48 hours, turning it over every 8 hours. The amount of edible alkali water should just cover the gravel. The concentration of edible alkali water is 1 kg of edible alkali mixed with 50 kg of clean water. 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 reduce the sour taste.
[0040] C. Drain the water from the gravel, and air-dry it to obtain vinegar-soluble gravel.
[0041] Calcine the completely dried gravel 1 to 9 times as above, or stir-fry for 30 minutes to 2 hours.
[0042] The medical stone and Bama stone crushed stone obtained by the present invention meet and exceed the local standard "Meng DB523-89" implemented by the Inner Mongolia Autonomous Region on April 1, 1989 after testing. The test and comparison are as follows:
[0043] 1. Porosity comparison:
[0044] 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:
[0045] (I) Crusher A:
[0046] 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.
[0047] (ii) Crushed stone B of the present invention:
[0048] 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.
[0049] 2. Comparison of pH value of dissolution effect:
[0050] 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:
[0051] (I) Crusher A:
[0052] 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.
[0053] (II) Crushed stone B of the present invention:
[0054] 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.
[0055] 3. Comparison of mineral dissolution:
[0056] We used the vinegar dissolution 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:
[0057] (I) Crusher A:
[0058] Place 30g of crushed stone with a particle size of 1.5mm in 6% white vinegar, submerge it by 1cm, and wait for 48 hours, stirring 3 times in the middle. Visually observe that the vinegar liquid is slightly yellowish red. The mineral contents of some minerals are as follows: 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 is relatively small.
[0059] (II) Crushed stone B of the present invention:
[0060] 30g of crushed stone with a particle size of 1.5mm was placed in 6% white vinegar, submerged by 1cm, for 48 hours, stirring 3 times in the middle. The vinegar liquid was visually observed to be dark yellow-red. The mineral contents of some of the samples were as follows: 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 dissolution was huge.
[0061] Tests show that the crushed stone 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 health-preserving technical purpose of the water cup of "soaking and drinking immediately".
[0062] 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 medical stone and Bama stone crushed stone, characterized in that: Use a high-pressure flame torch to quickly burn the block of medical stone or Bama stone, causing the surface of the stone to suddenly expand due to heat and peel off, and obtain natural medical stone or Bama stone crushed stone that is similar to flakes, slightly thick in the middle, sharp on the edges, and irregular; Or place block medical stone or Bama stone in a furnace and heat it to 600℃-800℃, and observe it with naked eyes to be slightly red or red, take it out, pour cold water on it or immerse it in cold water and then take it out of the water, so that the surface of the stone will cool down quickly and peel off, and get medical stone or Bama stone crushed stone similar to flakes; Or a block of medical stone or Bama stone is placed in a furnace and heated until it is slightly red or red, taken out, and placed in water without coming out, so that the stone is exploded as a whole, and smaller cracked medical stone or Bama stone crushed stones are obtained; the smaller stones are placed in a furnace again and heated until it is slightly red or red, taken out, and placed in cold water without coming out, so that they are exploded again, and this process is repeated until medical stone or Bama stone crushed stones that are small enough to meet the size requirements are obtained; Or place the block of medical stone or Bama stone in a furnace and heat it to slightly red or red, take it out, and immediately put it into a crusher to crush it to obtain medical stone or Bama stone gravel; or place the block of medical stone or Bama stone in a furnace and heat it to slightly red or red, take it out, cool it naturally, repeat this process several times, and finally put it into a crusher while it is hot to crush it to obtain medical stone or Bama stone gravel. This is calcination before crushing.
2. The method for preparing the highly soluble natural medical stone and Bama stone crushed stone according to claim 1, characterized in that: It also includes soaking or freezing the blocks of medical stone and Bama stone in water before firing.
3. The method for preparing the highly soluble natural medical stone and Bama stone crushed stone according to claim 1, characterized in that: During the over-firing, the temperature of the flame is lower than the melting point of medical stone or Bama stone.
4. The method for preparing the highly soluble natural medical stone and Bama stone crushed stone according to claim 3, characterized in that: The temperature of the flame is 800°C to 1300°C, preferably 1000°C.
5. The method for preparing the high-dissolution natural medical stone and Bama stone crushed stone according to claim 1, characterized in that: The obtained medical stone or Bama stone crushed stones that meet the size requirements are placed in the furnace for multiple times and heated until they are slightly red or red, taken out and cooled naturally, which is calcination after crushing; or placed in a wok and heated to 200℃-500℃ and stir-fried for 30min-2h.
6. The method for preparing the high-dissolution natural medical stone and Bama stone crushed stone according to claim 5, characterized in that: The crushing and calcining were repeated nine times.
7. The method for preparing the high-dissolution natural medical stone and Bama stone crushed stone according to claim 1, characterized in that: The calcination before crushing was repeated nine times.
8. The method for preparing the high-dissolution natural medical stone and Bama stone crushed stone according to claim 5, characterized in that: It also includes an acid dissolution method, which specifically includes the following steps: A. Soak medical stone or Bama stone crushed stones that meet the size requirements in 4-6 degree vinegar for 24-96 hours. The amount of vinegar should just cover the crushed stones. Turn them over every 8 hours. B. Take out the gravel and soak it in edible alkali water for 24-48 hours, turning it over every 8 hours. The amount of edible alkali water should just cover the gravel. The concentration of edible alkali water is 1 kg of edible alkali mixed with 50 kg of clean water. C. Drain the crushed stones and dry them in the sun to obtain vinegar-soluble crushed stones.
9. The method for preparing the high-dissolution natural medical stone and Bama stone crushed stone according to claim 8, characterized in that: The dried gravel is calcined 1 to 9 times or stir-fried for 30 minutes to 2 hours according to the method of claim 5.
10. A high-dissolution natural medical stone or Bama stone crushed stone, characterized by: The invention relates to medical stone or Bama stone crushed stone which meets the size requirements and is obtained by the method as claimed in any one of claims 1 to 9.