CN108358254B - Modified water, and modification method and application thereof - Google Patents
Modified water, and modification method and application thereof Download PDFInfo
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- CN108358254B CN108358254B CN201810252144.4A CN201810252144A CN108358254B CN 108358254 B CN108358254 B CN 108358254B CN 201810252144 A CN201810252144 A CN 201810252144A CN 108358254 B CN108358254 B CN 108358254B
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Abstract
The invention provides modified water, a modification method and application thereof, wherein the modification method comprises the following steps: raw material water is introduced into a compression cylinder body, wherein the compression cylinder body consists of a high-pressure cavity and a pressure relief cavity, a backflow hole is formed in a partition wall of the compression cylinder body, the pressure relief cavity is connected with a water inlet pipe, the high-pressure cavity is connected with a water outlet pipe, and the cutting blade is located in the high-pressure cavity; then the water is cut by the cutting blade, and part of the water subjected to extrusion friction and compression flows out of the pressure relief cavity, and the other part of the water flows back into the pressure relief cavity through the backflow hole. The modification method provided by the invention uses a simple and feasible operation method, and performs machining action through mechanical equipment with a specific structure to prepare the modified water which can exist stably at normal temperature and normal pressure, and the equipment occupies a small area, so that the method is worthy of wide popularization and application.
Description
Technical Field
The invention relates to the technical field of water modification processing, in particular to modified water, a modification method and application thereof.
Background
Water, the most abundant molecule on the earth, plays a vital role in both life activities and productive life. The carbon dioxide concentration in water and the cluster structure of water all affect the physicochemical properties of water. Carbon dioxide with different concentrations is contained in various water sources in nature, tap water used by residents and the like, and the carbon dioxide can react with water to generate carbonic acid, so that the pH value of water is reduced, and the conductivity is improved. Meanwhile, since carbon dioxide is crucial to life activities, the change in carbon dioxide concentration may also ultimately affect the life activities of organisms that take up water.
In addition, researchers have generally accepted that the cluster structure formed by hydrogen bonding between water molecules of varying numbers (Science,1992,25, 1937-. And a change in the structure of the clusters will result in a change in the physicochemical properties of the water (e.g., conductivity, density, pH, solubility for chemicals, etc.). In biological systems, changes in water microstructure can even lead to changes in the structure and function of biological macromolecules (int.j.mol.sci.2015,16, 8454-8489). Research results of multiple scientists show that the cluster structure of water is mainly influenced by the following four factors: temperature, pressure, solute, external electric, magnetic, and electromagnetic fields. The conditions of low temperature and existence of the ionolizer are favorable for further expansion of the cluster structure, while the external conditions such as high temperature can cause the destruction of the cluster structure and promote the formation of micro-cluster water with small cluster structure (int.j.mol.sci.2015,16, 8454-. For example, smaller cluster structures can reduce the dynamic viscosity of water by destroying some of the hydrogen bonding between water molecules by means of increasing the temperature (J.Phys.chem.B. 2000,104, 11268-11274), and increase the coefficient of thermal expansion of water (J.chem.Phys.1999,111, 10171-10176) (J.chem.Eng.Data 1975,20, 97-105.).
In recent years, a plurality of techniques for changing the physicochemical properties of water have been developed successively. The method mainly comprises the following types: 1) the physicochemical properties of water molecules are changed by means of an applied magnetic field and electromagnetic waves (US005711950A, biochemical and biophysical developments, 1991, 18, 237); 2) the non-covalent bond effect among water molecules is destroyed by an external electric field and high temperature, so that the preparation of modified water is realized (CN 104045121A); 3) by changing the external pressure, the vacuoles in the water are broken and formed, thereby forming the modified water.
However, the above-mentioned operation method is generally complicated, and generally requires water (e.g., secondary distilled water) having a high purity as a raw material, and the generated modified water is extremely easily reduced to an original state in the absence of a stabilizer, thereby resulting in an enormous waste of labor, a useless work and a certain economic loss.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a modification method capable of changing the physicochemical property of water, the modification method uses a simple and easy operation method, mechanical processing is carried out through mechanical equipment with a specific structure, modified water which can exist stably at normal temperature and normal pressure is prepared, the occupied area of the equipment is smaller, and the method is worthy of wide popularization and application.
The second purpose of the invention is to provide the modified water obtained by modification by the above modification method, which has the unique properties of increased pH and higher conductivity, can be kept for months without adding a stabilizer, can still exist stably, and can create huge economic benefits.
The third purpose of the invention is to provide further application of the modified water, the purified water has wide application, has the effects of promoting plant growth and yeast growth, and can play the roles of strengthening nutrition and promoting growth, so that the application range of the modified water is expanded, and the application effect is good.
In order to achieve the above purpose of the present invention, the following technical solutions are adopted:
the invention provides a modification method for changing the physicochemical property of water, which comprises the following steps: raw material water is introduced into a compression cylinder body, wherein the compression cylinder body consists of a high-pressure cavity and a pressure relief cavity, a backflow hole is formed in a partition wall of the compression cylinder body, the pressure relief cavity is connected with a water inlet pipe, the high-pressure cavity is connected with a water outlet pipe, and the cutting blade is located in the high-pressure cavity;
then the water is cut by a cutting blade, part of the water subjected to extrusion friction and compression flows out of the pressure relief cavity, and the other part of the water flows back into the pressure relief cavity through the backflow hole;
the volume of the pressure relief cavity is more than 2 times of the volume of the high pressure cavity.
In the prior art, the technology for changing the physicochemical property of water is very extensive. The method mainly comprises the following types: 1) the physicochemical properties of water molecules are changed by means of an applied magnetic field and electromagnetic waves (US005711950A, biochemical and biophysical developments, 1991, 18, 237); 2) the non-covalent bond effect among water molecules is destroyed by an external electric field and high temperature, so that the preparation of modified water is realized (CN 104045121A); 3) by changing the external pressure, the vacuoles in the water are broken and formed, thereby forming the modified water.
That is, the method for forming the modified water by using the liquid cavitation technology is numerous, but the invention firstly adopts a mechanical method to modify the water, the equipment not only has small occupied area and simple operation, but also has higher stability compared with other methods in the prior art when the water modified by the equipment of the invention is adopted.
The effect of modifying water achieved by the equipment is not separated from the structure and the operation mechanism of the equipment, and the specific operation flow of the equipment is as follows:
water enters the compression cylinder body through the water inlet pipe, under the condition that water in the high-pressure cavity and the pressure relief cavity is full of water, the cutting blade rotates at a high speed, water is continuously sucked into the high-pressure cavity from the pressure relief cavity to be cut along with the cutting blade rotating at the high speed, the water is extruded, rubbed and compressed, the water is cut by the cutting blade, the water in the water is extruded, rubbed and compressed partially flows out through the water outlet pipe, and the water in the water is also refluxed into the pressure relief cavity through the backflow hole. During this reflux process, the water cavitates due to the instantaneous release of pressure.
The purpose of modifying water can be achieved through the actions, and the specific principle is as follows: in the operation process of the modified water preparation device, the blades repeatedly cut the water body in the rotating process. The surface area of the interface of the blade and the water body for cutting is extremely small, namely the interface of the blade for cutting the water body is extremely sharp. While the rotational speed of the blades is very fast. The linear velocity of the blade, especially away from the bearing end, is very fast. In the process of cutting the water body rapidly by the sharp blades, local high pressure is generated at the front ends of the blades to compress the local water body, and local high temperature is generated by severe friction between the blades and the water body. Such local high temperatures may even cause local bumping of the water body (normally, a popping sound due to bumping in the cavity is often audible during operation). After the water body at the front end of the blade is subjected to local high temperature and high pressure, the water body can be quickly pushed away from the front end of the blade to recover normal pressure and exchange heat with the surrounding water body. High temperature can reduce the number of hydrogen bonds in water (J.Am.chem.Soc.1997,119, 3811-3817.), and high pressure can also affect the hydrogen bonding between water molecules (chem.Sci.2012,3, 1455-. In addition, the acoustic energy shock wave generated by local bumping of the water body is also believed to destroy the hydrogen bonding between water molecules. And the high temperature and bumping can cause the carbon dioxide in the water to overflow. In conclusion, the comprehensive action of local high temperature, high pressure and bumping conditions leads the water modified by the device to have unique physicochemical properties of increased pH, reduced conductivity and the like. The unique properties of the modified water can be maintained for months without the addition of stabilizers.
Further, the raw material water is cyclically modified by the above modification method 1 or more times, preferably 7 or more times, and it is necessary to specifically select the raw material water depending on the actual conditions.
Further, the raw water may be any one of tap water, spring water, and purified water, and is not particularly limited.
Furthermore, the backflow amount of the backflow from the backflow hole is larger than the water yield of the water outlet pipe, more preferably the backflow amount is more than 1.8 times of the water yield, and the friction-squeezing and compression part of the water flows back into the pressure relief cavity through the backflow hole. During the reflux process, due to the instant release of pressure, the water generates cavitation, so that the normal operation of the equipment can be ensured by ensuring a certain reflux amount.
Further, the volume ratio of the high-pressure cavity to the pressure relief cavity is 1: (2.3-2.5).
Further, a driving device is connected with the cutting blade, the driving device comprises a motor and a connector, the motor is connected with the connector, and the connector extends into the compression cylinder body to be connected with the cutting blade. The driving device can drive the cutting blade and drive the cutting blade to rotate at a high speed, the driving motor is preferably an alternating current motor, and the cutting linear speed of the cutting blade during action can meet normal requirements when being above 30 m/s.
Further, the rotation angle of the cutting blade is controlled to be under 63 degrees, more preferably between 61-63 degrees.
Further, still include the storage water tank, the storage water tank with advance water piping connection, be provided with valve and temperature sensor on the inlet tube, the valve can the flow control, temperature sensor real-time detects the temperature that flows from the storage water tank in.
Furthermore, the valve is arranged close to one side of the water storage tank, and the temperature sensor is arranged close to one side of the pressure relief cavity.
Furthermore, a pressure regulator, a pressure gauge and a temperature sensor are arranged on the water outlet pipe, the pressure of the modified water is regulated and detected, and the temperature is detected in real time.
Further, the top of the compression cylinder body is provided with a release valve so as to play a role in protection.
Further, an intelligent electric control system for controlling the action is also included to control the action of the equipment.
The invention also provides modified water obtained by the modification method, and the modified water has wide application and can be well applied to yeast fermentation and plant culture.
Compared with the prior art, the invention has the beneficial effects that:
(1) the modification method for changing the physicochemical property of water uses a simple and easy operation method, carries out mechanical processing action through mechanical equipment with a specific structure, prepares modified water which can exist stably at normal temperature and normal pressure, occupies a smaller area, and is worthy of wide popularization and application;
(2) the modified water obtained by the modification method has the unique properties of increased pH and higher conductivity, can be kept for months without adding a stabilizer, can still exist stably, and can create huge economic benefits;
(3) the modified purified water has wide application, has the effects of promoting plant growth and yeast growth, and can play a role in enhancing nutrition and promoting growth, so that the application range of the modified water is expanded, and the application effect is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of an apparatus used in a modification method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of equipment used in a modification method according to a second embodiment of the present invention;
fig. 3 is a partial cross-sectional structural diagram of equipment used in a modification method according to a second embodiment of the present invention;
fig. 4 is a specific structural diagram of a cutting blade used in the modification method according to the second embodiment of the present invention;
FIG. 5 shows tap water17An O NMR spectrum;
FIG. 6 is a diagram of modified water with the apparatus for changing the physicochemical properties of water according to the second embodiment of the present invention17An O NMR spectrum;
FIG. 7 is a graph showing the result of an experiment of dissolving pyrene in water and raw water after modification by the apparatus for changing physicochemical properties of water according to the second embodiment of the present invention;
FIG. 8 is a graph showing the experimental results of dissolution of difenoconazole of water and raw water after modification by the apparatus for changing the physicochemical properties of water provided in example two of the present invention;
fig. 9 is a graph showing the results of an experiment of dissolving whole wheat flour in water and raw water after modification by the apparatus for changing the physicochemical properties of water according to the second embodiment of the present invention.
Reference numerals:
1-compressing the cylinder body;
101-a high pressure chamber; 102-a pressure relief chamber; 103-a cutting blade; 104-a return orifice;
2-water inlet pipe; 3-water outlet pipe;
4-a motor; 5-a connector;
6, a water storage tank; 7-a valve;
8-a temperature sensor; 9-a pressure regulator;
10-pressure gauge; 11-a deflation valve;
12-a base; 13-intelligent electrical control system.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that certain terms of orientation or positional relationship are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that "connected" is to be understood broadly, for example, it may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.
As a first particularly implementable solution, with particular reference to fig. 1, the apparatus for modifying the physicochemical properties of water of this embodiment particularly comprises: the compression cylinder body 1, cutting blade 103, compression cylinder body 1 comprises high-pressure chamber 101 and pressure release chamber 102, and the volume in pressure release chamber is 2 times of high-pressure chamber's volume, is provided with return port 104 on high-pressure chamber 101 and the pressure release chamber 102 separation wall, and the raw materials water selection is Zhejiang province taizhou city running water.
The pressure relief cavity 102 is connected with a water inlet pipe 2, and the high-pressure cavity 101 is connected with a water outlet pipe 3; the cutting blade 103 is located in the high-pressure cavity 101, and is used for sucking water from the pressure relief cavity 102 to the high-pressure cavity 101 for cutting, and then the water outlet pipe 3 flows out, thereby completing the action of the whole equipment, and after the water is treated by the above method, the modified water has unique physicochemical properties of increased pH, reduced conductivity and the like, the linear cutting speed of the cutting blade during the action in the embodiment is 30m/s, and the rotation angle of the cutting blade is 63 degrees.
As a second practical solution, referring to fig. 2-4 in particular, the apparatus in this embodiment further includes: the intelligent air-conditioning system comprises a motor 4, a connector 5, a water storage tank 6, a valve 7, a temperature sensor 8, a pressure regulator 9, a pressure gauge 10, an air release valve 11, a base 12 and an intelligent electric control system 13.
In this embodiment, the cutting blade 103 is connected to a driving device including a motor 4 and a coupler 5, the motor 4 is connected to the coupler 5, the coupler 5 is inserted into the compression cylinder 1 and connected to the cutting blade 103, and the motor is a servo motor. The driving device can drive the cutting blade and drive the cutting blade to rotate at a high speed, the driving motor is preferably a servo motor, the cutting line speed of the cutting blade is 40m/s, and the rotating angle of the cutting blade is 61 degrees.
The water storage tank 6 is connected with the water inlet pipe 2, the water inlet pipe 2 is provided with a valve 7 and a temperature sensor 8, the valve 7 is arranged on one side close to the water storage tank, and the temperature sensor 8 is arranged on one side close to the pressure relief cavity.
The water outlet pipe 3 is provided with a pressure regulator 9, a temperature sensor 8 and a pressure gauge 10, and the top of the compression cylinder body 1 is provided with an air release valve 11 to play a role in protection.
The intelligent electric control system 13 in this embodiment is the key for controlling the operation of this device, and all the components of the device are integrated on the base 12, so that the whole device is more stable, and the structure not mentioned in this embodiment is consistent with embodiment 1.
The volume ratio of the high pressure chamber to the pressure relief chamber in this example is 1: 2.3, the number of the backflow holes is 4, and particularly in fig. 2, the structures of the backflow holes and the pressure relief cavity can be clearly seen, so that the backflow amount of backflow of the backflow holes needs to be ensured to be larger than the water outlet amount of the water outlet pipe.
The specific operation flow of this embodiment is as follows:
1) injecting water into the water storage tank 6(recommended capacity is 1M3The water storage tank of (c) to the highest water level, opening the valve 7, and introducing water into the compression cylinder body 1 through the water inlet pipe 2 (note that the water in the cylinder body cannot be short of water);
2) when the high pressure chamber 101 and the pressure relief chamber 102 of the compression cylinder 1 are filled with water, the start button of the intelligent electric control system 13 is pressed, the motor 7 is started, and the cutting blade 103 is driven to rotate at a high speed (the cutting line speed is 30 m/s). The high speed rotation of the cutting blade 103 constantly draws water from the pressure relief chamber 102 into the high pressure chamber 101 for cutting (the specific structure of the cutting blade is clearly shown in fig. 3), squeezes friction and compression, and adjusts the flow control valve so that the pressure regulator 12 displays a pressure of 5.1 kg/cm2The flow rate at this time is 5M3/h；
3) Part of the water which is cut, extruded, rubbed and compressed by the cutting blade 103 flows back into the water storage tank 6 through the flow regulating valve and the water outlet pipe 3. The portion of the water cut by the cutting blade 103, pressed against friction and compressed flows back into the pressure relief chamber 102 through the return holes 104, during which the water cavitates due to the momentary release of pressure.
The water was processed in the above apparatus for 7 cycles.
It should be noted that the number of times the water is processed in the above-mentioned apparatus is not limited, and may be 1 or more, preferably about 7.
As a third concrete implementable solution, the other structure is the same as the second embodiment except that the linear cutting speed of the cutting blade is 40m/s, and the volume ratio of the high pressure chamber to the pressure relief chamber is 1: 2.5, the number of the backflow holes is 6, and the backflow amount of the backflow holes is more than 1.8 times of the water outlet amount of the water outlet pipe.
The raw material of the modified water in each of the above embodiments may be water that has not been subjected to purification treatment, such as tap water or spring water, or may be purified water that has been subjected to reverse osmosis treatment or multiple distillation treatments, and is not particularly limited.
The modified water produced by the equipment has the following advantages that compared with the starting raw materials, the modified water is modified in one or more aspectsChanging: pH, conductivity, surface tension, density, FTIR spectrum, 17O NMR spectrum. Wherein the pH value is generally raised by 0.15 to 0.35, preferably by 0.2; the conductivity value is generally reduced by 15 to 30us/cm, preferably 20 us/cm; the surface tension is usually reduced by 3 to 8mN/m, preferably 5 mN/m.17The peak width in the O NMR spectrum is usually varied by 1 to 5Hz, preferably 2 Hz.
The results of the experiments using the modified water of the second embodiment of the present invention are shown in the following tables, which are compared with the physicochemical properties of the raw water.
TABLE 1pH values
The pH meter is Mettler FiveEasy Plus
TABLE 2 conductivity
| Tested sample | Conductivity us/cm |
| EXAMPLE two apparatus modified Water | 102.1 |
| Raw water | 115.1 |
Shanghai thunder magnetic conductivity meter
TABLE 3 surface tension
JK99B model full-automatic tension meter for Shanghai and Zhongchen
FIGS. 5-6 show tap water and modified water using the second apparatus according to the embodiment of the present invention17O NMR spectrum.
The same results as above were obtained by testing water modified by the apparatus of examples one and three of the present invention.
Next, a series of tests were conducted on the water treated by the apparatus of example two of the present invention to test the effect of the application.
1. Organic matter dissolution and antibiotic dissolution test
And detecting the difference of the dissolution rates of the organic matters in the raw water and the modified water. The main research objects are three benzene ring organic matters (naphthalene, phenanthrene and pyrene) and three antibiotics (tetracycline, erythromycin and sulfanilamide). Dissolving organic substances in raw water and water modified by the device in the second embodiment of the invention in a beaker, paralleling five groups, oscillating, measuring each group for 0, 2.5,5,7.5,10,15 and 20min, and establishing standard curves of different research objects to obtain a dissolution experiment result, wherein the dissolution experiment result of pyrene is shown in figure 7, and tests show that other organic substances and antibiotics also show corresponding trends, and finally, a conclusion is obtained: the dissolving amount of three typical organic matters (naphthalene, phenanthrene and pyrene) in the modified water is slightly larger than that in the raw water, and the dissolving amount of three typical antibiotics (tetracycline, erythromycin and sulfanilamide) in the modified water is larger than that in the raw water.
2. Experiment of pesticide dissolution
And detecting the difference of the dissolution rates of the pesticide in the raw water and the modified water. The main subjects of the study were four pesticides (thiamethoxam, difenoconazole, cyhalothrin). Dissolving organic substances in a beaker by using raw water and modified water, paralleling five groups, oscillating, measuring time of each group is 0, 2.5,5,7.5,10,15 and 20 minutes, and establishing standard curves of different research objects so as to obtain a dissolution experiment result. The results of the dissolution test of difenoconazole are shown in fig. 8, and tests show that other pesticides are dissolved to present the same test results, and finally, the conclusion is reached: the dissolving amount of thiamethoxam, difenoconazole and cyhalothrin in the modified water is larger than that in the raw water.
3. The element content of the water and the raw water modified by the equipment of the second embodiment of the invention is measured, ICP-OES is mainly used for measurement, a standard curve is established, and the following results are obtained:
TABLE 4 elemental measurement results
4. Detecting solubility of milk powder
The study objects are mainly two kinds of milk powder (Yapei brand milk powder, high calcium milk powder for middle-aged and old people); three flours (flour, cake flour, whole wheat flour). Dissolving organic substances in a beaker by using raw water and modified water, paralleling five groups, oscillating, measuring time of each group is 0, 2.5,5,7.5,10,15 and 20 minutes, and establishing standard curves of different research objects so as to obtain a dissolution experiment result. The results of the whole wheat flour dissolution test are shown in fig. 9, and the same test results are shown for other flours, and it is known from the test results that the dissolution amounts of the three flours (flour, cake flour, whole wheat flour) and yapei milk powder in the modified water are greater than the dissolution amounts in the raw water.
5. Hydroponic plant experiment
And (3) detecting the influence of the modified water treated in the second embodiment of the invention on the growth of plants. The main subjects of the study were vegetable plants (leaf lettuce and lettuce). The plants are cultured in a culture dish by using raw water and modified water and taking water as a matrix, five groups are parallel, 2 milliliters of water is irrigated every day, the leaf blade and the plant height of the plants are measured every 5 days, and the measuring time of each group is 5,10,15,20, 25 and 30 days.
TABLE 5 growth of oilseed rape
| First group | Second group | Third group | Fourth group | Fifth group | |
| Culturing in modified water for 5 days | 1.2cm | 1.3cm | 1.1cm | 1.2cm | 1.2cm |
| After 5 days of raw water culture | 1.3cm | 1.1cm | 1.2cm | 0.6cm | 1.2cm |
| Culturing in modified water for 10 days | 3.1cm | 3.2cm | 3.1cm | 3.0cm | 3.3cm |
| After 10 days of raw water culture | 2.8cm | 3.3cm | 2.9cm | 3.1cm | 2.8cm |
| Culturing in modified water for 15 days | 6.3cm | 6.4cm | 6.3cm | 6.2cm | 6.2cm |
| After 15 days of raw water culture | 5.5cm | 5.4cm | 5.6cm | 5.3cm | 5.6cm |
| Modified water culture for 18 days | 10.6cm | 10.3cm | 10.1cm | 10.5cm | 10.6cm |
| 18 days after raw water culture | 8.6cm | 8.4cm | 8.7cm | 8.5cm | 8.4cm |
| Culturing in modified water for 21 days | 14.6cm | 14.9cm | 14.8cm | 14.4cm | 14.5cm |
| 21 days after raw water culture | 11.6cm | 11.8cm | 11.5cm | 12.0cm | 12.1cm |
| Culturing in modified water for 24 days | 18.5cm | 18.6cm | 18.4cm | 18.2cm | 18.7cm |
| After 24 days of raw water culture | 15.6cm | 15.9cm | 16.2cm | 15.8cm | 16.1cm |
The same experimental results can be shown if the rape is cultivated by soil. In addition, the same experimental results are shown if lettuce is subjected to soil culture and water culture.
6. Potential application of modified water in yeast fermentation process
The cluster structure of water molecules can affect the physicochemical property of the water molecules, change the permeability of water and even change the conformation and function of biological macromolecules. The effect of cluster structure of water molecules on cell growth has been reported many times. The yeast has wide application in the fields of bread industry, wine making industry and the like. Compared with untreated water, the modified water prepared by the method has an obvious effect of promoting the growth of yeasts. This effect has been confirmed by the following laboratory yeast culture experiments and industrial bread production experiments,
A) Yeast culture experiment:
culture medium: LB culture medium (g/L), tryptone 10g, yeast powder 5g, NaCl 10g, 50ml soybean extract, adjusting pH to 7.0. (reference: Shabo, design of a high-efficiency yeast culture medium, 2005, biotechnology) Anqi high-activity yeast dry powder was purchased from Supermarket, added to LB medium, and subjected to shake cultivation at 30 ℃ and 200rpm for 48 hours. The previously activated bacterial suspension (10uL) was added to 5mL of a medium prepared with different water, and the mixture was shake-cultured at 30 ℃ and 200rpm for 48 hours. The absorbance at a wavelength of 600 nm was measured and the colony growth rate was observed. Specific results of a double-beam ultraviolet-visible spectrophotometer TU1900, a Beijing Pujingyu general instrument, Inc. are shown in Table 6 below.
TABLE 6 Yeast culture results
B) Effect of modified water on bacterial growth:
the research method (2): a basic culture medium of Agrobacterium tumefaciens ABM (AB minor media): (three water preparation media) 20 × salt solution (1L): NH (NH)4Cl 20g，KCl 3g，MgSO4·7H2O 6g，CaCl2.2H2O 0.2g，FeSO4·7H20.06g of O and 900mL of distilled water, stirring and dissolving, adjusting the pH value to 7.2, and fixing the volume by using the distilled water; 20 × buffer (1L): KH (Perkin Elmer)2PO423g，K2HPO460g of distilled water, 900mL of distilled water, stirring and dissolving, adjusting the pH value to 7.2, and fixing the volume by using the distilled water; 10% mannitol (500 mL); liquid ABM medium: 88mL of sterile water, 5mL of 20 Xsaline solution, 5mL of 20 Xbuffer solution and 2mL of 10% mannitol; the detection method comprises the following steps: the bacteria were added to ABM medium, shaken at 200rpm at 28 ℃ for about 24 hours in the logarithmic phase of growth, and the OD600 values were determined to compare the difference in bacterial concentration. The spectrophotometry is as follows: specific results of a double-beam ultraviolet-visible spectrophotometer TU1900, a Beijing Punju analysis general instrument, Inc. are shown in Table 7, and the results are analyzed: the modified water has obvious effect of promoting the growth of the agrobacterium tumefaciens.
TABLE 7 culture results of Agrobacterium tumefaciens
The same results as above were obtained by carrying out the above experiments with water modified by the apparatus of examples one and three of the present invention.
While particular embodiments of the present invention have been illustrated and described, it would be obvious that various other changes and modifications can be made without departing from the spirit and scope of the invention. It is therefore intended to cover in the appended claims all such changes and modifications that are within the scope of this invention.
Claims (12)
1. A method for modifying modified water, comprising the steps of:
raw material water is introduced into a compression cylinder body, wherein the compression cylinder body consists of a high-pressure cavity and a pressure relief cavity, a backflow hole is formed in a partition wall of the compression cylinder body, the pressure relief cavity is connected with a water inlet pipe, the high-pressure cavity is connected with a water outlet pipe, and a cutting blade is positioned in the high-pressure cavity;
then the water is cut by a cutting blade, part of the water subjected to extrusion friction and compression flows out of the water outlet pipe, and the other part of the water flows back into the pressure relief cavity through the backflow hole;
the volume of the pressure relief cavity is more than 2 times of the volume of the high pressure cavity;
the raw material water is circularly modified for more than 1 time by the modification method;
the backflow amount of the backflow from the backflow hole is larger than the water yield of the water outlet pipe;
the linear cutting speed of the cutting blade is above 30 m/s.
2. The modification method according to claim 1, wherein the volume ratio of the high-pressure chamber to the pressure-relief chamber is 1: (2.3-2.5);
the cyclic modification is carried out for more than 7 times;
the reflux amount is more than 1.8 times of the water yield.
3. The modification method according to claim 1, wherein the raw water is any one of tap water, spring water and purified water.
4. The method of modifying according to claim 1, wherein a drive device is coupled to the cutting blade, the drive device including a motor and a coupler, the motor coupled to the coupler, the coupler extending into the compression cylinder and coupled to the cutting blade.
5. The modification method as claimed in claim 1, wherein the rotation angle of the cutting blade is controlled below 63 degrees.
6. The modification method as claimed in claim 5, wherein the rotation angle of the cutting blade is controlled to be between 61 and 63 degrees.
7. The modification method according to claim 1, further comprising a water storage tank connected to the water inlet pipe, wherein the water inlet pipe is provided with a valve and a temperature sensor.
8. The method of modifying according to claim 7, wherein said valve is positioned adjacent to a side of said storage tank and said temperature sensor is positioned adjacent to a side of said pressure relief chamber.
9. The modification method according to claim 1, wherein a pressure regulator, a pressure gauge and a temperature sensor are provided on the water outlet pipe.
10. The modification method according to claim 1, wherein a purge valve is provided at a top of the compression cylinder.
11. Modified water obtainable by the modification process according to any one of claims 1 to 10.
12. The use of the modified water of claim 11 for yeast fermentation, plant cultivation.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2509173Y (en) * | 2001-11-19 | 2002-09-04 | 高宗泽 | Micromolecular water grinder |
| CN1399559A (en) * | 1999-10-26 | 2003-02-26 | 生物-水合研究室公司 | Micro-cluster liquids and methods of making and using them |
| JP2005074344A (en) * | 2003-09-01 | 2005-03-24 | Kazuaki Jokegataki | Method for mass producing small particle pure water reusing steam purification and heat of vaporization |
| CN103470493A (en) * | 2013-09-11 | 2013-12-25 | 浙江大农实业有限公司 | High-pressure pump head |
| CN207054757U (en) * | 2017-06-15 | 2018-03-02 | 辽宁爱普罗斯饲料有限公司 | A kind of small-micelle water liquid state fermentation device |
-
2018
- 2018-03-26 CN CN201810252144.4A patent/CN108358254B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1399559A (en) * | 1999-10-26 | 2003-02-26 | 生物-水合研究室公司 | Micro-cluster liquids and methods of making and using them |
| CN2509173Y (en) * | 2001-11-19 | 2002-09-04 | 高宗泽 | Micromolecular water grinder |
| JP2005074344A (en) * | 2003-09-01 | 2005-03-24 | Kazuaki Jokegataki | Method for mass producing small particle pure water reusing steam purification and heat of vaporization |
| CN103470493A (en) * | 2013-09-11 | 2013-12-25 | 浙江大农实业有限公司 | High-pressure pump head |
| CN207054757U (en) * | 2017-06-15 | 2018-03-02 | 辽宁爱普罗斯饲料有限公司 | A kind of small-micelle water liquid state fermentation device |
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