JP2005074344A - Method for mass producing small particle pure water reusing steam purification and heat of vaporization - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for mass producing and supplying small particle pure water useful for human beings, and animals and plants by utilizing waste heat. <P>SOLUTION: The small particle pure water is obtained firstly with use of a high-pressure boiler advantageous to obtain a large amount of distilled water and having high performance, secondly by efficiently making energy saving using the heat of vaporization of the high-pressure boiler in a heavy-pressure boiler, also using the heat of vaporization of the heavy-pressure boiler in a low-pressure boiler to compress steam vaporized in the low-pressure boiler reduced with pressure by a turbine, and using the final heat of vaporization in the low-pressure boiler in which a liquified temperature is increased, thirdly to obtain the small particle pure water using raw water whose water quality is contaminated, by increasing the temperature of a nitrogen compound, a nitrogen component or the like vaporized in association with steam from the lowest 600°C to 1,200°C to purify, and fourthly by inhibiting oxidation of a heat-resistant stainless metal by coating the inside and the outside of a direct fire steam heating tube of 1,200°C or more received with the direct fire having a high temperature from a steam heating line with ceramics, BAKUHANSEKI (a kind of granite porphyry), tourmaline or the like and emitting a large number of a far-infrared ray. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The method of mass production of small particle pure water by reusing steam purification and heat of vaporization according to the present invention is useful for small animals that are beneficial to animals and plants as well as to human bodies from the water on the earth that is polluting day by day. The present invention relates to a method and an apparatus for producing pure water at low cost by saving heat energy by using steam purification and heat of vaporization.

  In the technical field of the present invention, when contaminated seawater, groundwater or river water is evaporated by mixing oxygen and air and heating from 600 ° C to 1200 ° C depending on the water quality, it is mixed into the water vapor evaporated together. The purified BOD, COD, nitrogen compounds, malodor, oil, etc. are burned at a high temperature to be purified. At this time, due to heating, the thermal energy of the water molecular nuclei combined with the electron orbits of the water molecules and oxygen and hydrogen is increased. Water molecules are thermally decomposed into hydrogen and oxygen at 3,500 ° C, but when 600 ° C to 1,200 ° C, BOD, COD, oil, impurities, etc. are instantaneously burned with high-temperature oxygen and disappear. The temperature of the water vapor molecules in the part is extremely high and reaches a single molecular state immediately before thermal decomposition. Thus, when water molecules with a large purified single-molecule state electron orbit are rapidly frozen, the electron orbits cool and contract into water particles, but the energy of the molecular nucleus remains large. Therefore, it becomes small particle pure water bonded to 5 to 6 water molecules.

The present invention is an economical production method for producing small-particle pure water useful for human bodies and animals and plants with a small amount of heat. That is, while evaporating the water in the high pressure boiler, the consumed heat of vaporization (539 cal) is reused to evaporate the water in the low pressure boiler at a temperature below the liquefaction point of the high pressure steam in the high pressure boiler, and the low pressure boiler in the turbine In order to regenerate and use the heat of vaporization of the water vapor evaporated in the low-pressure boiler by reducing the evaporation temperature to lower the evaporation temperature and using it, the liquefaction point (liquefaction temperature) is reduced by the turbine. This is an economical energy saving method that uses the heat of vaporization that evaporates the water in the low-pressure boiler, evaporates the water in the low-pressure boiler, evaporates the water in the low-pressure boiler, and evaporates the water in the low-pressure boiler. Nuclear magnetic resonance device (Nuclear Mag) for measuring the size of water necessary for sustaining life, that is, water particles Method and apparatus technology for economically mass-producing small particle pure water with 5 to 6 water molecules combined with a measured value of 50 to 57 Hz with a small calorific value of about 100 Cal per liter It is about.

    As for conventional technologies in this field, water purification methods and technologies include microfiltration methods, distillation methods and ion resin methods, and seawater desalination methods use reverse osmosis methods. . In addition, there are South Korea and EC invented by Mr. Shin Hone, and Korean Patent No. 119766, which has been filed and registered in each country, and an evaporation and evaporation concentration drying apparatus and method having steam purification capability. In addition, the micro-cluster water production method, which is good for human bodies and animals and plants, is a powerful method and method that is produced by applying a strong magnetic field to steam obtained by evaporating distilled water, developed with Mr. Lorenzen. Together with the method of irradiating a long infrared ray (wavelength of 4-14) and the steam purification method of Patent No. 119766 which is the inventor's invention, when low-pressure steam is heated to 400 ° C. or higher and then rapidly cooled, small particles It is known that water is produced.

  In order to mass-produce small particle pure water as an object of the present invention at low cost, there are many problems even when the above-described conventional techniques are combined. The most precise of the constant methods is the distillation method. When water evaporates in distilled water, BOD, COD, volatile oil, bad odor, water stains, etc. contained in the contaminated water accompany a trace amount. A trace amount of salinity remains even if the deep seawater that is not polluted by the reverse osmosis method is desalinated.

  The ionic resin method has to regenerate the balance well and still does not provide complete purification. This is because a small amount of impurities pass through. And the filtration method is only effective by adding impurities, but has a great effect on turbidity. The artificial small particle water production method is a long way from the beginning of mass production of high purity small particle pure water. It is weak, but the above-mentioned Korean Patent No. 119766 has a steam purifying ability, and the evaporation and evaporative concentration building equipment puts seawater and groundwater into small particle pure water to produce 4 to 5 for the health of many people and animals and plants. It has been put into practical use in Korea and Japan for several years, supplying small particle pure water and serving for the health of people, animals and plants. Korea and Japan, which are rich in good quality water, lived without knowing the benefits of water. For this reason, the above-mentioned patented invention also focused on the treatment of manure and wastewater rather than water. Manure of BOD 20000 to 30000 is also a machine with steam purification ability to convert to drinking water, so it was not a problem to make seawater or contaminated groundwater into small particle pure water, but a little better quality In order to mass-produce high-purity small particle pure water at low cost, there are many problems as the above-mentioned patent.

Korean Patent No. 19766 The Korean Professional Engineers Association Engineer 2002.8 (Vol. 35. No. 4) 249-2890

In order to solve the conventional problems, the problem of the above-mentioned Patent No. 119766 (Korean Patent) having steam purification capability is the way to mass-produce high purity small particle pure water. there were. Hereinafter, the problems of the present invention will be sequentially described.
First, as a distillation apparatus for the purpose of obtaining a large amount of distilled water, even if seawater or groundwater is evaporated and dried, there is no residue, so when the concentration is low, use a stirring type evaporation and concentration drier. It is advantageous and high performance to use a high pressure boiler.
Secondly, low pressure boilers and decompression boilers with low steam density are thick and large in steam piping, so the heat of vaporization of high pressure boilers is used in heavy pressure boilers, and the heat of vaporization of heavy pressure boilers is also used in low pressure boilers. It is an energy saving aspect to use the last heat of vaporization in a low pressure boiler that is depressurized to increase the liquefaction temperature by depressurizing the low pressure boiler in a turbine and compressing the vapor evaporated in the depressurized low pressure boiler And efficient.
Third, when using raw water contaminated with water quality, in order to obtain slightly more pure small-particle pure water, the nitrogen compounds and nitrogen components evaporated along with water vapor vary depending on the water quality, but the lowest is 600 ° C. When it is raised to 1200 ° C., it will be purified.
Fourth, coating the interior and exterior of a direct-fired steam heating tube of 1200 ° C or higher that receives a high temperature direct-fired steam heating line with ceramics, barley stone, tourmaline, etc. Thus, the anti-oxidation of heat-resistant stainless steel and helping to obtain small-particle pure water with a lot of far-infrared emission to obtain the effect of two birds with one stone.

  As described above, the object of the present invention is to utilize the waste heat of natural waste rather than oil in order to solve conventional problems and obtain small particle pure water useful for human beings and animals and plants. It is intended to supply small particle pure water so that it can be mass-produced. The water quality of the small particle pure water which is the target supplied by the present invention is to exceed the assumed reference values shown in Tables 1-a, 1-b and 2 as the maximum ideal target. In the case of distilled water, it is ideal to exceed the reference values shown in Tables 1-a and b, and in the case of desalted seawater, it is ideal to exceed the reference value shown in Table 2. .

  The present invention is primarily a method for conserving heat energy, reusing the vaporized heat absorbed when water evaporates or reusing it by compressing the steam, or heat exchanging the high pressure boiler heat exchange liquefaction device, and Heat exchange in high pressure boilers, heavy pressure boilers, reduced pressure low pressure boilers, turbines, and boilers to use a low pressure boiler depressurized by a turbine, a turbine, and a heat exchanger, or to use a little more heat of vaporization The liquefaction device, heat exchanger, etc. constitute the heat energy saving part.

  That is, the vaporization heat of the high-pressure steam of the high-pressure boiler is used to evaporate the water of the heavy-pressure boiler or the decompressed high-pressure boiler that is lower than the high-pressure steam liquefaction point (liquefaction temperature). Lowers the pressure of the low-pressure boiler with a vaporized heat turbine (turbine), lowers the evaporation temperature and simultaneously compresses the steam of the low-pressure boiler, raises the steam temperature and the liquefaction point, and evaporates the water of the decompressed low-pressure boiler In order to prevent heat loss, the liquefied hot water is exchanged with the injected water by a heat exchanger.

  Second, if it demonstrates in FIG.1, FIG.2, FIG.3, FIG.4, FIG.5, FIG.6, as shown by the codes | symbols 4 and 16, it is a high temperature steam heat exchanger with a steam purification method and a small particle pure water manufacturing method. 6 and a high-temperature (600 ° C.-1200 ° C.) direct-fired steam heating tube g coated with barleystone, tourmaline, ceramics 43, etc. on the inner wall and the heat exchanger as indicated by symbols d, e, f in FIG. 5, 17, 43 and air compressors h, 12, 13, and heat exchange liquefaction devices 7, 18, l, m, n in each boiler for liquefying heat exchange and steam in a burner etc. It constitutes the main part of purifying and producing small particle pure water.

That is, heat exchanging and heating high-temperature small-particle pure steam with high-temperature small particles that are purified by mixing with air, such as trace amounts of BOD, COD, bad odors, volatility, and oil that have been evaporated by a boiler. High temperature steam heat exchanger g, 5, 17, 43, high pressure steam heat exchanger of high pressure boiler whose inner wall is coated with barley stone, tourmaline, ceramics, etc. Oxygen in the inside and high temperature dry BOD, COD, bad odor, etc. are burned by ultra high temperature, and the steam is purified by the thermal energy released at this time and high temperature strong far infrared rays. The oxygen and hydrogen molecular nuclei that make up the water molecule become larger and the thermal energy becomes larger. This results in a high temperature pure purified vapor rich in single molecule water molecules. The purified steam is heat-exchanged and cooled by newly entering steam and high-temperature steam heat exchangers 4, 16, d, e, and f, and heat exchange liquefaction devices 7, 18, l, m, and n in the boiler. In order to evaporate the boiler water, the heat of vaporization is consumed and rapidly becomes small particle pure water. The solution means of the present invention is composed of the steam purification method and the apparatus for producing the small particle pure water as described above. The present invention relates to the high-pressure, heavy-pressure, and low-pressure boilers described in the first and second above, the heat exchange liquefaction device in the boiler, the turbine, the heat exchange device, the high-temperature steam heat exchanger, the tourmaline, the barley stone, and the ceramics. The main part is composed of a direct-fired steam heating pipe, air compressor, burner, etc. whose interior is coated with a water pump, water level adjuster, liquefaction pressure control. It consists of valves and so on.

  The effect of the present invention is that a method and apparatus capable of mass-producing small particle pure water at low cost by the method according to claim 1 or 2, wherein entrained and evaporated BOD, COD, oil, malodor, etc. are mixed with air. In this way, the inner wall of the direct-fired steam heating system that receives the direct fire of the burner and at the same time is coated with barley stone, tourmaline, ceramics, etc. that emits far-infrared rays. Pure water in the unimolecular state is made by separating water molecules of water vapor by radiant heat and thermal energy that purifies water vapor by high-power far-infrared and high-temperature combustion, and rapidly cools it to make small particle pure water Can be made.

When evaporating with a high-pressure boiler, the heat of vaporization of the absorbed low-pressure boiler is regenerated by reducing the pressure of the low-pressure boiler with a turbine, lowering the evaporation temperature of the low-pressure boiler, and simultaneously compressing it to increase the temperature and liquefaction point of the water vapor. And the equipment made it possible to reuse heat energy.

  The present invention is a direct-fired steam heating that purifies by purifying water vapor by purifying water vapor by high-temperature combustion by mixing heat and exchanging entrained evaporated BOD, COD, oil, malodor, etc. with air The inner wall of the device is coated with barley stone, tourmaline, ceramics, etc. that emits far-infrared rays, burns at high temperature with strong far-infrared rays, and separates water molecules of water vapor with radiant heat and thermal energy that purifies water vapor. We solved the problem of producing pure water vapor in a single molecule state and rapidly cooling it to mass-produce small particle pure water at low cost.

    Therefore, when evaporating with a high-pressure boiler, the vaporized heat of the absorbed low-pressure boiler is regenerated by reducing the pressure of the low-pressure boiler in the turbine and simultaneously reducing the evaporation temperature of the low-pressure boiler to increase the temperature and liquefaction point of the water vapor. The method was used without wasting energy.

  The technical idea of the present invention is embodied in the embodiments as described below.

To summarize the problems to be solved by the present invention, it is advantageous to use a high-pressure boiler as a distillation apparatus for the purpose of obtaining a large amount of distilled water.
Secondly, low pressure boilers and decompression boilers with low steam density are thick and large in steam piping, so the heat of vaporization of high pressure boilers is used in heavy pressure boilers, and the heat of vaporization of heavy pressure boilers is also used in low pressure boilers. , Using the last heat of vaporization in a low pressure boiler depressurized to increase the liquefaction temperature by depressurizing the low pressure boiler in the turbine and compressing vapor evaporated in the depressurized low pressure boiler In terms of efficiency.
Third, when using raw water contaminated with water quality, in order to obtain slightly more pure small-particle pure water, the nitrogen compounds and nitrogen components evaporated along with water vapor vary depending on the water quality, but the lowest is 600 ° C. When it is raised to 1200 ° C., it will be purified.
Fourth, the inside and outside of a 1200 ° C or higher direct-fired steam heating tube receiving a high temperature direct fire in a steam heating line is coated with ceramics, barley stone, tourmaline, etc. In order to obtain the effect of two birds with one stone, it helps to prevent oxidation of heat-resistant stainless steel and to obtain small particle pure water with many far-infrared emission. The principle steps of the present invention will be described in an easy-to-understand manner with respect to examples.

  Direct-fired steam heating pipe in which seawater or contaminated groundwater is put into the high-pressure boiler 2, the burner under the high-pressure boiler 2 is ignited, and the inside is coated with barleystone or ceramics 43 above the high-pressure boiler 2 and the burner If 5 and 7 are heated, water vapor is generated in the high pressure boiler 2 and the direct fire steam heating pipes 5 and 7 are heated. Then, the high pressure boiler 2 receives high pressure. The pressure of the high-pressure steam in the high-pressure boiler is made constant by the pressure control valve 8 for adjusting the liquefaction of the high-pressure steam line. The high-pressure steam generated in the high-pressure boiler 2 is pumped out by the pipeline 26 through the overfull prevention device 3 having a low pressure.

  At this time, the contaminated groundwater and seawater become water vapor and evaporate. At this time, a small amount of BOD, COD, malodor, volatile oil, nitrogen compound and the like are evaporated. In order to purify BOD, COD, bad odor and the like contained in the steam of the high pressure boiler 2 being pumped out at high temperature, the air compressors 13 and 12 installed in the steam line 26 are operated to steam. Mix with.

  Thus, the steam of the high-pressure boiler mixed with air was heated and purified by the direct-fired steam heating pipes 5 and 43 in the high-temperature steam heat exchanger 4 through the impurity separator 15 mixed in the air and steam. Heat exchange heat is performed at high temperature (600 ° C.-1200 ° C.) with steam at high temperature, and a direct fire of a burner is passed through a steam pipe line 27, separating small water particles on the inner wall, It goes through a direct-fired steam heating tube 5 coated with barley stone, tourmaline, ceramics, etc., which radiates far infrared rays (wavelength 4-14).

At this time, oxygen in the air heated to 600 ° C. to 1200 ° C. and BOD, COD, offensive odor, oil, etc. in a dry state heated to high temperature (600 ° C. to 1200 ° C.) burn and disappear at ultra high temperature ( It is purified.
The thermal energy released at this time and the heat energy of strong far-infrared rays radiated by the direct-fired steam heater, coated barley stone, tourmaline, ceramics, etc., increase the electron orbit of water molecules, and oxygen and hydrogen. The thermal energy of the combined water molecular nuclei also increases.

Water decomposes thermally into hydrogen and oxygen at 3500 ° C. That is, the thermal orbital of water molecules increases, and thermal decomposition starts from 3500 ° C. while the distance between oxygen nuclei and hydrogen nuclei of water molecules combining oxygen and hydrogen increases. It can be said that the water molecule nuclei become larger with strong thermal energy while thermally decomposing the bonds between oxygen and hydrogen nuclei in the water molecule.
As described above, it is purified by extinguishing at a high temperature, and the vapor particles are thermally decomposed by the thermal energy released at this time and the thermal energy of strong far-infrared rays, and are mostly converted into high-temperature pure water vapor in a monomolecular state. .
High-temperature pure water vapor is evaporated in the high-pressure boiler 2, mixed with air and heat-exchanged with the low-temperature water vapor that has been pumped out, and cooled to a temperature close to 50 to 100 ° C. from the evaporation temperature of the high-pressure boiler 2. Then, the water in the high pressure boiler 2 is evaporated through the steam pipeline 29, and the water in the low pressure boiler 9 having a lower pressure reduced by the turbine is evaporated through the pipeline 31 at the temperature of the high pressure boiler 2. It press-fits into the heat exchange liquefaction device 7.

  When evaporating the water in the high pressure boiler 2, the absorbed heat of vaporization is reused to evaporate the water in the low pressure boiler 9, and the heat exchange is liquefied by the heat exchange liquefaction device 7 and cooled at the water evaporation temperature of the low pressure boiler 9. Then, it is changed into small particle pure water through the pipeline 32 and the pressure control valve 8 and is discharged to the water tank 21.

  Then, when the turbine 11 of the low pressure boiler 9 is operated next, the low pressure boiler 9 is depressurized and drops to below atmospheric pressure, and water evaporates at 100 ° C. or below, and at the same time, it evaporates at the low pressure boiler 9. The water vapor is compressed and the water vapor temperature and the liquefaction temperature rise. In this low pressure boiler 9, if the pressure is reduced to 380 mmHg, the evaporation temperature and steam temperature of water will be about 80 ° C. If the steam of the low pressure boiler is compressed to 2 kg / square cm, the liquefaction temperature and steam temperature Becomes about 120 ° C., and below 120 ° C., it loses its vapor heat (539 cal) and liquefies.

  The steam compressed by the turbine 11 in this way is mixed with the air of the air compressor 12 through the pipeline 34, passes through the impurity separator 14 mixed in the steam and the air, and then the high-temperature steam heat exchanger 16. The high temperature (600 ° C.-1200 ° C.) purified and heated to a direct fire that emits strong far-infrared rays through a steam pipeline 35 that is press-fitted by a high temperature steam heat exchanger 16. In the high-temperature steam heat exchanger 16 through the pipeline 36, the high-temperature boiler 17, 43 is converted into high-temperature pure steam having a large number of single molecules after high-temperature combustion and purification by the steam purification method of the high-pressure boiler 2. The water of the low pressure boiler which is compressed, mixed with air and installed in the low pressure boiler 9 through the steam pipeline 37 of the low pressure boiler. Is evaporated by heating. As described above, the pure high-temperature steam loses the heat of vaporization in the final heat exchange liquefaction device 18 and changes to rapidly cooled small-particle pure water, and there is small-particle pure water 20 through the pipeline 38 and the pressure control device 19. Pressurized into the water tank 21. The supply of raw water (contaminated groundwater and seawater) of the high pressure boiler 2 and the low pressure boiler 9 is exchanged with hot small particle pure water (80 ° C. to 00 ° C.) that has been pumped out, and a water pump (water pump). ) 22 and supplied through the water level adjusting devices 24 and 25.

  Small particle pure water is produced by the principles and configurations of the present invention. The structure and operation of the main part of the present invention will be described. As shown in FIGS. 1, 2 and 3, the high-pressure boiler 2 is provided with a combustion chamber 49 having a burner 1 which is an oval large and long smoke pipe 51 in the lower part thereof. The inner surface of the long zigzag pipe shown in each of the two figures is coated with barley stone, tourmaline, ceramics 43, etc. that emits far-infrared rays, and the outer surface is coated with ceramics to prevent oxidation at high temperatures. Has been. The direct fire steam heating pipe 5 for the high pressure boiler 2 and the direct fire steam heating pipe 17 for the low pressure boiler are arranged in parallel so as to receive the direct fire of the high temperature burner 1 directly. Next, as shown in FIG. 4, the ZET (Z) type is used to heat and evaporate the water in the high pressure boiler 2 with the heat of the combustion gas burned in the combustion chamber 49 of the elliptical smoke tube as shown in FIG. The high-pressure boiler and the low-pressure boiler are connected by the connecting pipe 41 so that the waste heat of the combustion chamber 49 is reused to evaporate the water of the low-pressure boiler in the smoke pipe 50 shown in FIG. . On the smoke pipe 40 in the water of the high pressure boiler 2 in FIG. 4, a heat exchanger 6 having a square pattern is installed in the water of the high pressure boiler 2 as shown in FIGS. 3 and 4. Heat exchange is performed by the high-temperature steam heat exchanger 4 to heat the heat of the high-pressure boiler with a heat quantity higher by about 5 ° C. to 100 ° C. than the evaporation temperature of the high-pressure boiler 2. A high pressure boiler water level adjusting device 24 is connected to the water pump 22 on the heat exchange heating device 6 to adjust the water level of the high pressure boiler.

  The low pressure boiler 9 does not have a new combustion device which is the same as shown in FIGS. 1, 2, 3 and 4. In the combustion chamber 49 of the high pressure boiler 2, it is connected by a smoke pipe 41 connected to the combustion chamber 49 of the high pressure boiler so that the water of the low pressure boiler 9 can be heated by reusing the waste heat used in the smoke pipe 40. A smoke tube 50 is installed in the underwater part of the low pressure boiler 9. This is a device for reusing and liquefying the absorbed heat of vaporization in order to evaporate the water in the low pressure boiler 9 when the high pressure steam evaporates in the high pressure boiler above the underwater smoke pipe 50. As shown in each drawing of FIGS. 1 and 2, a square pattern heat exchange liquefaction device indicated by reference numeral 7 is installed and is submerged in the low-pressure boiler 9. Further, a heat exchange liquefaction device 18 is installed in the same pattern thereon. These heat exchange liquefaction devices 7 and 18 are heated to evaporate the water in the low-pressure boiler 9 by increasing the liquefaction temperature by compressing it in the turbine in order to recycle and use the heat of vaporization absorbed when evaporating in the low-pressure boiler 9. Exchanges and acts to liquefy using heat of vaporization. Then, a water level adjusting device 25 is provided on the water level of the low pressure boiler as shown in FIGS. 1 and 3, and the water pump 22 is interlocked to adjust the raw water supply and the water level.

  The high pressure boiler 2 and the low pressure boiler 9 are provided with cylindrical overfull preventers 3 and 10 as shown in FIGS. 2, 3, and 4. This prevents excessive boiling and rotates and centrifuges while evaporating water vapor in contact with the inner wall of the cylinder. That is, in order to obtain the water vapor as clean as possible by separating the liquid particles and impurities mixed in the vapor in a specific gravity so as to serve as a cyclone, reference numerals 3 and 10 in FIGS. As shown in the figure, three are connected to form one set. The high-pressure boiler and the low-pressure boiler are connected to the high-temperature steam heat exchangers 4 and 16, respectively. Heating the evaporated water vapor directly and raising it to 600 ° C. to 1200 ° C. has a large heat loss in terms of structure.

  Therefore, if heat exchange is performed so that the high temperature steam that is heated and purified from 600 ° C to 1200 ° C using the high temperature steam heat exchanger and the low temperature steam that newly enters are mutually passed, Even if the temperature of the entering steam is about 100 degrees, if the heat is exchanged at a high temperature, as shown in the embodiment of FIG. 6, a high temperature steam of 500 ° C. to 1100 ° C. can be obtained. It will be 600 to 1200 degreeC. The high-temperature heat exchangers 14 and 16 are installed side by side as illustrated in FIGS. 2 and 3 on the high-pressure boiler 2 that is closest to the direct-fired steam heating devices 5 and 17. As shown in FIG. 2, the high-temperature steam heat exchangers 4 and 16 are connected to the air chambers of short cylinders or square cylinders at both ends by dozens of thin heat exchange pipes 44 and welded so that water vapor does not leak, Steam can exchange heat while passing through both cylinders or square cylinders. As shown in FIG. 2, the high temperature (600 ° C. to 1200 ° C.) heated and purified water vapor is sealed through the pipes 28 and 36 by the direct-fired steam heating devices 5 and 17 by sealing the thin pipes to be heat-exchanged with cylinders or square tubes. In addition, the low-temperature water vapor evaporated by the boiler in the heat exchange pipe is heated while sufficiently rotating in the direction of the arrow. A partition was provided in the high-temperature steam chamber surrounding the heat exchange pipe 44 so that the high-temperature steam could freely rotate and exchange heat as much as possible.

  Then, on the low pressure boiler 9, the low pressure boiler 9 is depressurized to lower the evaporation temperature, and at the same time, the vapor evaporated in the reduced pressure low pressure boiler 9 is compressed to increase the liquefaction temperature and absorb when the low pressure boiler 9 evaporates. The heat of vaporization of the water vapor is recycled to evaporate the water in the low-pressure boiler 9 so that the heat exchange liquefaction device 18 loses the heat of vaporization and is liquefied.

The present invention includes a high pressure boiler 2, a low pressure boiler 9, an open flame steam heater 5, 17, 43 installed in each boiler, and a burner 1 and a burner for heating the open flame steam heater. Combustion chamber 49, high-pressure boiler 2 for heating water and smoke tube 40 of low-pressure boiler 9, smoke tube 50, heat exchange device 6 for heating water in high-pressure boiler 2, and heat-exchange liquefaction device for evaporating water in low-pressure boiler 9 7, 18 and the high-temperature steam heat exchangers 4 and 16 and the overfull preventers 3 and 10 of each boiler, the turbine 11 and the like constitute the main part. In addition, the present invention includes an air compressor 12, a water pump 22, pressure control valves 8 and 19 for liquefaction, impurity separators 14 and 15, etc. Is to make.

The embodiment of the present invention for producing small particle pure water with the above structure will be described in detail with reference to the reference numerals shown in FIGS.
The water pump 22 is operated, and the boilers 2 and 9 are filled with raw water (ground water, seawater, contaminated river water) through the water level adjusters 24 and 25 to operate the air compressor 12. Then, the burner 1 is ignited. The flame of the burner 1 passes through the combustion chamber 49 of the burner 1 to which the direct-fired steam heating pipes 5 and 17 are installed, and the water of the direct-fired steam heating apparatuses 5 and 17 and the high-pressure boiler 2 through the smoke pipe 40 of the high-pressure boiler 2. Heat. Waste heat passing through the smoke pipe 40 of the high pressure boiler 2 is exhausted through the chimney by heating the low pressure boiler 9 through the waste heat connecting pipe 41 and the smoke pipe 50 of the low pressure boiler 9.

After a while, the high-pressure boiler is heated to generate steam, and the low-pressure boiler turbine 11 is also operated. As described above in the small particle pure water production principle process diagram of FIG. 2 and the water vapor evaporated in the low-pressure boiler 9 are polka dots and impurity particles mixed into the water vapor through the over-full preventers 3 and 10 each serving as a set of three to prevent over-fullness and a cyclone. Steam that has been cleaned by separating specific gravity and the like is mixed with air by the air compressor 12 through the steam lines 26 and 33, so that heat exchange can be performed from 500 ° C. to 1100 ° C. shown in FIGS. The high-temperature steam heat exchangers 4 and 16 are pressed in, but the BOD, COD, and bad odor evaporated together even after passing through the overfull preventer and being cleaned Not disappear. Since the high-pressure steam has a higher liquefaction temperature than the low-pressure steam, the heat of vaporization (539 cal) absorbed when the high-pressure steam is vaporized in the low-pressure boiler 9 can be used as a heat exchange liquefaction to evaporate the water in the low-pressure boiler 9. However, since the liquefaction temperature of the low pressure boiler 9 is lower than the liquefaction temperature of the high pressure boiler, it cannot be used in reverse.
Therefore, in order to recycle and use the heat of vaporization of the water vapor absorbed when evaporating with the low-pressure boiler, the low-pressure boiler is depressurized by the turbine to lower the water evaporation temperature of the low-pressure boiler, and at the same time, the low-pressure boiler 9 depressurized. The steam must be compressed to increase the steam temperature and liquefaction temperature. The steam at a steam temperature of about 80 ° C. in the low pressure boiler that has been depressurized (380 mmHg) in the turbine 11 passes through the overfull preventer 10 shown in FIG. Compressed to 2kg / cm2. As a result, instead of compressed steam having a steam temperature of 120 ° C., it is mixed with air as described above, and is fed to the lower end of the high-temperature steam heat exchanger 16 through the steam pipeline 34 specifically shown in FIGS. It is press-fitted into a cylinder or square cylinder steam chamber (FIG. 2) connected to several tens of thin heat exchange pipes in a certain low temperature steam line. The steam press-fitted into the steam chamber is attached to the heat exchange pipeline 44 and is heated at 600 to 1200 ° C. while the heat is exchanged in the opposite direction, and is heated by the direct-fired steam heating device 17. In the steam chamber which heat-exchanges with the steam and surrounds the heat exchanging pipe 44, it is heated to 500 ° C. to 1100 ° C., and the direct flame steam heating device 17 attached to the steam line 35 has the high temperature shown in FIG. While being pressed in from the burner combustion chamber 49 in the direction of the arrow, it is heated to 600 to 1200 ° C.

On the inner walls of the direct-fired steam heating devices 5 and 17, barley stone, tourmaline, which emits far-infrared rays that can separate water particles to make small particle water,
It is coated with ceramics or the like. The amount of heat received by the high temperature (600 ° C to 1200 ° C) steam by the direct fire of the high temperature burner while passing through the high temperature direct steam heating device, and the powerful far infrared radiation and high temperature air that can separate the water vapor particles into small particles The thermal energy received by the high-temperature monomolecular water vapor, such as the thermal energy of the portion received by ultra-high temperature combustion such as oxygen in the inside and high-temperature BOD, COD, and bad odor, is very large. The process of becoming small particle pure water according to a change in temperature will be described with reference to FIG.
In order to explain the small particle pure water, it is necessary to know the measured values (Table 3) of the nuclear magnetic resonance apparatus (nuclear magnetic resonance for short) of water and water vapor necessary for the present invention.
Korea Technical Society (The Korean Professional Engineers Association)
See engineer 2002.8 (Vol. 35. No. 4) 249-2890

  The number of molecules in the water cluster is composed of 8 to 9 water molecules measured by a nuclear magnetic resonance apparatus (NMR). When raw water (row water, groundwater) is contaminated, COD, BOD, malodor, and oil are contained in the vapor particles as shown in FIG. If contaminated water vapor is mixed with air and heated to 600 ° C to 1200 ° C with strong far-infrared rays and heat energy, the water molecules that make up the water vapor have larger electron orbits and constitute multiple water molecules. If we say that the hydrogen and oxygen nuclei are water molecular nuclei, it can be said that the thermal energy of the water molecular nuclei has also increased. Water molecules begin to thermally decompose at 3500 ° C, but a plurality of water vapor molecules receiving strong far-infrared rays and radiant heat at a high temperature of 600 ° C to 1200 ° C are mostly single molecules. This is a state in which red heat energy in the state is released. BOD, COD, malodor, nitrogen compounds, scales, oils, etc. heated to a very small amount contained in such high-temperature steam are instantaneously superfluous with oxygen in the air heated under the same conditions. High temperature extinguishment or thermal decomposition. The thermal energy released at this time also becomes very large, and the water molecules in that part reach just before thermal decomposition. The pure small particle water vapor purified in this way is quenched in the cooling process as shown in FIG. 5 to produce small particle pure.

  This process will be described with reference to FIG. 2. It is purified by high-temperature combustion in the direct-fired steam heating device 17, and converted into pure small-particle vapor by intense far-infrared rays, radiant heat, ultra-high temperature combustion such as BOD, COD, and bad odor. The high-temperature steam thus moved moves in the direction of the arrow through the pipeline 36 in order to heat-exchange heat with the low-temperature steam traveling in the opposite direction, and surrounds the heat-exchange pipe 44 of the high-temperature steam heat exchanger 16. In the high temperature steam chamber, the low temperature steam that has been press-fitted and rotated in the direction of the arrow is heat-exchanged and heated through the high temperature steam discharge port 45 through FIGS. 2 is press-fitted from the connection pressure inlet 46 of the heat exchange liquefaction apparatus 18 in the low-pressure boiler 9 of FIG.

  The steam injected at the connection pressure inlet 46 of the heat exchange liquefaction device 18 is pure small-particle steam having a temperature of 120 ° C., a pressure of 2 kg / cm 2, and a liquefaction point of 120 ° C. compressed in the turbine during the injection. The heat exchange liquefaction device 18 in the low pressure boiler water reduced in pressure by the turbine and having an evaporation temperature of 80 ° C. undergoes heat exchange while proceeding in the direction of the arrow in FIG. 2 to evaporate the water in the low pressure boiler 9 and lose the heat of vaporization. Then, it is liquefied to 80 ° C. and is discharged as small particle pure water into the water tank 21 through the pipeline 38 and the liquefaction pressure control valve 19. Water vapor injected by a high-temperature steam heating exchanger (reference numeral 4 in FIG. 1) mixed with air through an over full prevention device 3 has a water vapor pressure of 5 kg / cm 2, a water vapor temperature of 150 ° C., and a liquefaction point (liquefaction temperature) of 150. ° C.

  In the high-temperature steam heat exchanger 16 of the low-pressure boiler 9 shown in FIG. 1, as described above, the steam at 150 ° C. is heat-exchanged and heated to 500 ° C. to 1100 ° C. and is provided in the pipeline 27. Heated to 600 ° C to 1200 ° C in devices 5 and 43, oxygen in the air and BOD, COD, bad odor etc. are extinguished at a high temperature as described above and converted into pure high temperature small particle vapor and a high temperature steam heat exchanger ( Heat exchange with the low-temperature steam entering from FIG.

Since the steam at 250 ° C. can evaporate the water in the high pressure boiler 2 at 150 ° C., the steam of the high pressure boiler passes through the pipeline 29 indicated by reference numeral 29 in FIG. 3 provided in the heat exchanger 6 in the water of the high pressure boiler 2. The water is heated to steam at 150 ° C., and the pressure is reduced while moving in the direction of the arrow through the heat exchange liquefaction device 7 in the low pressure boiler 9 connected by the connection ports 47 and 48 of the high pressure boiler line 31. Heating and evaporating 80 ° C. water in boiler 9 and reusing the heat of vaporization (539 cal) absorbed when evaporating in high pressure boiler 2, and quenching and liquefying the pipeline 32 and pressure for liquefaction Through the control valve 8, the water tank 21 is compressed as pure water with small particles.
The embodiment of the present invention is a method for reusing heat of vaporization as described above and reusing it to save heat energy and mixing together entrained vaporized BOD, COD, bad odor etc. with air. It is purified by a method of extinguishing at high temperature, and the inner wall of the direct-fired steam heating device is coated with barley stone, tourmaline, ceramics, etc. It is embodied by a method of mass-producing small particle pure water by quenching pure water vapor in a state, an apparatus incorporating the principle, its structure and operation.

  FIG. 6 shows an embodiment in which a heavy-pressure boiler is installed between a high-pressure boiler and a low-pressure boiler and the heat of vaporization is reused when mass production of more small particle pure water is performed using the principle of the present invention. The pressure, temperature, heat exchange method and temperature, and the method of heat exchange with hot water of 80 ° C to 150 ° C, which is pumped out when supplying raw water, are displayed in an easy-to-understand manner with examples, showing vaporization, changes in pressure and temperature, etc. This is an example.

  The present invention is a small particle pure water that we can drink as raw water even for seawater, contaminated river water and groundwater, or wastewater mixed with manure and oil which is impossible for conventional edible water. It is an economical way to mass-produce water at low cost.

  Seawater and contaminated water can be purified into edible water by the method and apparatus of the present invention. All people on the planet can, of course, also serve malignant wastewater treatment, prevent environmental pollution, and contribute not only to people but also to animals and plants. Therefore, it is believed that the industrial activation effect is great by the use of the present invention.

Principle process diagram for producing small particle pure water for easy understanding of the principle and process of the present invention The side view which disclosed the small-part pure water mass-production method and apparatus of the present invention by cutting a part of the apparatus The top view of FIG. 1 which disclosed part of the upper surface of FIG. 1 and was easy to understand. 1 is a front view of FIG. 1 which is easy to understand by disclosing a part of the front of FIG. Impurities requiring oxygen such as BOD, COD, oil, bad odors, and scales that have evaporated along with steam are combined with oxygen in the air that is mixed and heated together with changes in temperature. For explaining the process of being purified to small particles of pure water An embodiment in which a heavy pressure boiler can be used between a high pressure boiler and a low pressure boiler to save more heat energy (Energy) using the principle of the present invention and produce a larger amount of pure water. Small particle pure water production process diagram for 2

Explanation of symbols

1. . Burner
2. . High pressure boiler
3. . 3. Over-full prevention machine for the purpose of obtaining clean water vapor as much as possible by separating water droplets or impurities that boiled with high-pressure boiler or with steam. . 4. High temperature steam heat exchanger for high pressure boiler . 5. Direct-fired heating pipe in which steam is heated directly to a high temperature by a burner, and the inner wall of the steam line is coated with barleystone, tourmaline, ceramic, etc. . 6. Heat exchange heating device for evaporating the water in the high pressure boiler with heat energy higher than the water temperature in the high pressure boiler in the remaining amount of heat exchanged by the high temperature steam heat exchanger of the high pressure boiler. . The liquefaction temperature of the high-pressure steam that evaporates in the high-pressure boiler, the high-pressure that is reused to evaporate the low-pressure boiler water by evaporating the water in the low-pressure boiler that is lower than the liquefaction point with the heat of vaporization of the high-pressure steam 7. Last heat exchange liquefaction unit in the steam line. . 8. Pressure valve device for adjusting high pressure steam liquefaction of high pressure boiler . Low pressure boiler10. . 10. Over-full prevention machine for the purpose of obtaining clean water vapor by separating water droplets or impurities that have boiled off with a low-pressure boiler or with steam. . Depressurization and steam compression turbine (turbine) for reducing the pressure of the low-pressure boiler and sucking and compressing water vapor evaporated by the low-pressure boiler
12,13. . Air compressor
14, 15 .. Impurity separator mixed in steam and air 16. . 18. High pressure steam heat exchanger for low pressure boiler . A steam line in which the steam of the low pressure boiler is directly heated to a high temperature by a burner direct fire, and a direct fire steam heating pipe 18 whose inner wall is coated with barley stone, tourmaline, ceramic, etc. . . The low-pressure steam evaporated by the low-pressure boiler was compressed by a steam compression turbine (turbine), and the steam compressed by the turbine had the liquefaction point higher than the temperature of the low-pressure boiler evaporating water to evaporate the low-pressure boiler water. 18. Last heat exchange liquefaction device in low pressure steam line that uses heat exchange to liquefy heat. . Pressure regulating valve (valve) device for regulating the liquefaction of the low pressure boiler20. . 21. Pure water of small particles produced . Water tank
22, 23. . Water pumps 24, 25. . Water level adjusting devices 26, 27, 28, 29, 31, 32. . Steam pipe line of high pressure boiler
33, 34, 35, 36, 37, 38. . Steam pipe line of low pressure boiler
39. . Seawater or groundwater reservoir (raw water tank)
40. . 41. A smoke pipe, i.e. a pipe through which water is passed to boil water. . Waste heat connection pipe connecting the thermal power used in the high pressure boiler for reuse in the low pressure boiler. . Chimney 43. . 45. Barley stone coated on the inner wall of the direct-fired steam heating tube. . Heat exchange pipe
45. . The steam of the low-pressure boiler is compressed by the turbine, heat-exchanged and heated in the heat exchanger, and exchanges heat with the steam of the low-pressure boiler newly entering through the pipe 36 while entering from the heat exchanger 16 in the direction of the arrow. Pipe of the heat exchange liquefaction device 18 that evaporates the water of the low-pressure boiler through the pipe hole where the high-temperature steam of 600 degrees Celsius to 1200 degrees Celsius is cooled and discharged into steam of about 170 degrees Celsius to 200 degrees Celsius. ) The holes were connected.
46. . A pipe gong (pipe hole) 45 and a low pressure boiler pipeline 37 were connected.
47, 48. . Connecting port of high-pressure boiler line 31 49. . Burner combustion chamber in the form of an elliptical large and long smoke tube of a high pressure boiler 50. . 51. A smoke pipe that reuses the waste heat of the low-pressure boiler 9. . 52. An elliptical smoke tube constituting the burner combustion chamber 49 . Drain valve (valve)
a. . High pressure boiler (pressure 13 kg / square cm, steam temperature 190 degrees Celsius)
b. . Medium pressure boiler (pressure 5 kg / square cm, steam temperature 150 degrees Celsius)
c. . Low pressure boiler decompressed by a turbine (pressure 0.5 kg / square cm, 380 mmHg, steam temperature 80 degrees Celsius)
d. . High pressure steam heat exchanger for high pressure boiler e. . Medium pressure steam heat exchanger for medium pressure boiler f. . Low pressure steam heat exchanger for low pressure boiler g. . Direct-fired steam heating device coated with barley stone, tourmaline, ceramics, etc. j. . Seawater or groundwater k. . Pressure control valve (valve) for liquefaction adjustment
l. . Steam liquefaction heating line (line) that loses the heat of vaporization and liquefies while evaporating the heat of vaporization of the high pressure steam of the high pressure boiler, which is lower than the liquefaction point (liquefaction temperature) of the high pressure steam.
m. . Steam liquefaction heating line that loses the heat of vaporization and evaporates while evaporating the water of the low-pressure boiler in which the heat of vaporization of the medium-pressure boiler's medium-pressure air is reduced to a turbine whose temperature is lower than the liquefaction temperature of heavy-pressure steam. (Line)
n. . In order to recycle and use the heat of vaporization of the steam evaporated in the low-pressure boiler, the low-pressure boiler is depressurized by a turbine, the evaporation temperature in the decompressed low-pressure boiler is lowered, and the steam evaporated in the low-pressure boiler is reduced. Vapor liquefaction heating line that loses heat of vaporization and liquefies while evaporating the water of the reduced pressure low pressure boiler by evaporating and evaporating the water of the reduced pressure low pressure boiler.
w. . . . Purified small particle pure water t. . Turbine
p. . Water pump

Claims (2)

When producing small particle pure water by evaporating contaminated seawater, groundwater, river water, wastewater, etc. with a boiler, BOD, COD, bad odor, oil, nitrogen oxides evaporated together with the water vapor mixed in the water vapor In the method of producing pure water with small particles by purifying water etc., the water vapor is cleaned with the air through the over-full prevention machines 3 and 10 which primarily serve as over-full prevention and cyclone when evaporating with a boiler. Mix and heat exchange heat to 500 ° C to 1100 ° C with high temperature (600 ° C to 1200 ° C) pure small particle water vapor approaching from the opposite direction in high temperature steam heat exchangers 4 and 16 and illustrated in each drawing The inner wall of the direct-fired steam heating device that is directly heated by the high-temperature burner described in the specification splits the water particles to produce far-infrared rays and the ability to prevent oxidation, Tourmaline When ceramics, etc. are coated and water vapor and air of 600 ° C to 1200 ° C pass, strong far infrared rays and radiant heat, and high temperature BOD, COD, bad odor, etc. burn with oxygen in high temperature air and super high temperature A method of mass-producing pure water with small particles by heat-exchange quenching and liquefaction of pure high-temperature water vapor purified by thermal energy to be purified, and reusing steam purification and heat of vaporization. In the method of mass production of small particle pure water economically saving thermal energy,
First, in order to obtain a large amount of small particle pure water with a small amount of heat by reusing the steam of the high pressure boiler to evaporate the water of the low pressure boiler in the small particle pure water production principle and process described above, that is, high pressure The vaporization heat absorbed when the vapor evaporates in the high pressure boiler is used in the heat exchange liquefaction device 7 to evaporate the water in the low pressure boiler lower than the temperature and liquefaction point of the high pressure steam, and rapidly cooled while liquefying the heat exchange, A method of reusing heat of vaporization to obtain a large amount of small particle pure water;
Secondly, in the method of mass production of more small particle pure water by reusing the vaporization heat of water vapor evaporated in the low pressure boiler to save heat energy in the above-described principle of producing small particle pure water, The pressure of the low pressure boiler is reduced by lowering the steam temperature and water temperature of the low pressure boiler, and at the same time the pressure of the vapor evaporated by the reduced pressure low pressure boiler is increased, and the temperature and liquefaction point of the water vapor are increased compared to the low pressure boiler having the reduced pressure. While using a heat exchange liquefaction device, the vaporized heat absorbed when evaporating in the low pressure boiler is reused to evaporate the water in the decompressed low pressure boiler, resulting in more small particle pure water. A mass production method,
As shown in each drawing and described together in the drawings, seawater, groundwater, river water, or wastewater is used as raw water to produce pure water or small particle pure water, or to treat wastewater. A method for mass-producing small particles of pure water by reusing steam purification and heat of vaporization according to claim 1.

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