KR102009600B1 - Seawater desalination unit - Google Patents

Abstract

The present invention relates to an apparatus for desalinating seawater. According to the present invention, the apparatus for desalinating seawater facilitates separation of salt from seawater by separating organic matters, contaminants and microorganisms contained in seawater while passing flown-in seawater through purification processes of a flotation separation tank, a decomposition tank, a coagulating reaction tank, a settling tank and a filter; discharges vapor having the salts removed therefrom by supplying purified seawater to a seawater heating chamber, a first heat exchange pipe and a second heat exchange pipe and heating the seawater by a heat exchange method and a thermo dilution method using a heat exchange unit, a re-combustion unit, a focal combustion unit, light collection plates, magnetization contact pieces, an ultrasonic generator, and a high-frequency generator, thereby accelerating vaporization; converts seawater into pure water by an ion exchange method with less energy; and enables drinkable drinking water to be obtained by passing the pure water through a desalination layer having pumice, quartz porphyry, zeolite, tourmaline and loess stacked therein as necessary.

Description

Seawater Desalination Unit {omitted}

The present invention relates to a seawater desalination apparatus, and in particular, after separating the organic and contaminants and microorganisms contained in the seawater while undergoing water purification process for the incoming seawater, the seawater is heated using a heat exchange method and a thermal dilution method. While applying ultrasonic wave and microwave while using ion exchange method, it converts seawater to pure water using less energy, and can drink while passing through desalination layer of pumice, ganban stone, zeolite, tourmaline and ocher as needed. The present invention relates to a seawater desalination apparatus capable of obtaining drinking water.

In general, seawater desalination is a series of water treatment processes to remove high-purity drinking water, domestic water, and industrial water by removing dissolved substances, including salts, from seawater, which is difficult to use directly for domestic or industrial water. ), Also known as seawater desalination unit or seawater desalination plant.

Desalination equipment is a device that makes salt water by removing salt in an economic way so that 98% of sea water or brackish water can be useful for human life.

When rain falls on the ground, it flows into the sea through several paths, while salts and other substances dissolve as water flows on and into the ground, increasing salinity.

Water arriving at sea or in lowlands is evaporated by solar energy, leaving salts in the evaporation process, and only pure water forms clouds and rains.

This shows the evaporation process where physical separation takes place and the condensation process where water vapor meets cold air and turns into rainwater, which is a representative desalination seen in natural phenomena.

The seawater desalination method is largely based on the principle of heating the seawater using a heat source and condensing the generated steam to obtain fresh water by reverse evaporation and osmosis. The seawater passes through the semi-permeable membrane. Reverse osmosis (hereinafter referred to as RO) of membrane separation to produce fresh water is a representative method of seawater desalination.

The evaporation method using a heat source is classified into a multi-stage evaporation method (hereinafter referred to as MSF) and a multi-effect method (hereinafter referred to as MED) according to the flow of the fluid.

In addition, crystallization method, ion exchange membrane method, solvent extraction method, and pressure adsorption method are applied to seawater desalination, but currently widely used seawater desalination methods are MSF, MED, and RO. In some cases, a hybrid method is used to produce.

The membrane separation method can be divided into reverse osmosis and forward osmosis.

The reverse osmosis process (RO) is a method of separating ionic substances and pure water from a seawater using a reverse osmosis membrane, and in order to separate ionic substances and pure water from seawater, The above high pressure is required and the pressure at this time is called reverse osmosis. In general, since the use of a high-pressure pump that consumes most of the power as the seawater supply means as described above, there is a disadvantage that a considerable amount of energy is consumed for desalination of seawater.

In addition, the large-scale desalination treatment by the membrane separation method is composed of a plurality of stages 111, as shown in Figure 1, the evaporator 110 divided into a heat recovery section 110a and the heat shield section (110b) is The stage 111 includes a condenser 112, a water separator 113, and a flashing chamber 114.

In addition, one side of the evaporator 110 is a brine heater (Brine Heater) for heating the preheated circulating brine (Recycling Brine) preheated to the operating temperature using the heat energy of the low-pressure steam supplied through the steam supply pipe ( 120 is provided, the other side of the evaporator 110 is provided with a deaerator (130) for removing carbon dioxide and oxygen contained in the feed-up (Make-up) flowing into the last stage of the evaporator.

Then, the condensate recovery pump 140 is connected to the brine heater 120 so that the condensed water in the brine heater 120 to the power generation facility for reuse, the concentrated brine so that the circulating brine can circulate inside the evaporator Brine Recirculation Pump (150) is provided, the fresh water pump 160 for sending the fresh water condensed by the evaporator to the post-treatment process and the concentrated brine discharge pump 170 for discharging the concentrated brine reaching the last stage of the evaporator (170). ) Is provided.

A vacuum system 180 is provided as a means for removing non-condensable gases such as carbon dioxide and air that are not condensed in the evaporator 110, and the vacuum system 180 is supplied through the steam supply pipe 181. A first pre-ejector 182 and a second pre-ejector 183 are provided, which eject the middle pressure steam to the internal nozzle to drastically reduce the pressure, and are sucked from the evaporator by the difference in pressure. First, second, and third condensers (184, 185, 186) for condensing non-condensable gas with cold concentrated water introduced through the concentrated brine inlet (189) are provided, and a third condenser ( 186) the condensed water is discharged to the atmosphere through the concentrated brine discharge pipe 187, the non-condensable gas in the third condenser 186 is discharged to the atmosphere through the gas discharge pipe (188).

However, the method for large-scale desalination by the conventional membrane separation method as described above requires a separate large-capacity transfer pump 303 and temporary piping for circulation of the acidic liquid, and thus, manpower and equipment required for washing work are required. In addition to excessively necessary, it takes a lot of time to connect the temporary piping, there was a problem that the overall downtime of the desalination plant is long.

In addition, when the capacity of the desalination plant is increased, the size of the mobile acid washing apparatus must also be increased, so that there is a problem of having to manufacture a separate mobile acid washing apparatus again.

Therefore, the present invention is to solve the conventional problems as described above, after separating the organic and contaminants and microorganisms contained in the seawater while undergoing water purification process for the incoming seawater, using a heat exchange method and a thermal dilution method While the seawater is heated, ultrasonic waves and microwaves are applied to use the ion exchange method to convert the seawater into pure water using less energy, and if necessary, passes through a desalination layer of pumice, ganbanite, zeolite, tourmaline, and ocher. It is an object of the present invention to provide a seawater desalination apparatus capable of obtaining drinking water available for drinking.

Seawater desalination apparatus of the present invention for achieving the above object,

The seawater is separated through the seawater supply pipe to remove organics, pollutants and microorganisms contained in the seawater through the water purification device, and then to remove salts through the heating device to discharge the pure water. While the water passes through the desalination layer to discharge drinking water containing minerals,

Seawater is supplied to the floating separation tank of the water purification device through the seawater supply pipe, and organic matter and pollutants, which are lighter than seawater, are separated and collected by the ultrasonic wave generated from the ultrasonic generator and the vibration generated by the vibration generator and the anion oxygen generated by the anion oxygen generator. Make sure,

The seawater passing through the floating separation tank is supplied to the decomposition tank so that the floating of the seawater is actively progressed by the ultrasonic wave generated by the ultrasonic generator and the vibration generated by the vibration generator and the anion oxygen generated by the negative ion oxygen generator.

The sea water is supplied to the coagulation reaction tank so that the organic matter and contaminants that are heavier than the sea water are in a stable state while vortexing by the fan

The organic and contaminants that are heavier than seawater and seawater are supplied to the settling tank to collect organic and contaminants that are heavier than the seawater that has sunk on the inclined bottom surface through the strainer and discharge them to the outside

Sea water passing through the settling tank is to allow microorganisms to be filtered while passing through a filter having a filter therein,

The seawater removed by separating the organic matter and pollutants and microorganisms is supplied to the seawater heating chamber of the heating apparatus through a supply pipe having a check valve for preventing backflow,

When the fuel supplied into the combustion chamber is combusted in the combustion chamber of the heating apparatus ignited by the ignition means, the seawater heating chamber formed in the interior of the seawater chamber formed by the heat exchanger of the small grains of alumina, molybdenum, ceramic, tourmaline, and elvan are formed on the inner side. The sea water is heated to produce and discharge steam through a discharge pipe having a check valve for preventing backflow.

A plurality of first heat exchange tubes and a second heat exchange tube at an upper end thereof are installed in the upper portion of the combustion chamber so that a portion of the sea water supplied to the seawater heating chamber is heated.

A recombustion unit and a focal combustion unit are installed at an upper end of the first heat exchange tube of the combustion chamber so as to combust the combustion gas in an incomplete combustion state ascending again,

Light in the form of electromagnetic spectrum generated when burning the fuel is transmitted to the light collecting plate installed on the outer surface of the first and second heat exchanger tube to transmit heat by radiant heat to the surface,

A plurality of magnetization contact pieces are formed to protrude in the lower portion of the first and second heat exchange tubes to generate thermal energy by kinetic energy such as rising combustion gas,

On the outer wall of the seawater heating chamber, a plurality of ultrasonic wave generators and high frequency generators are installed on the seawater where ultrasonic waves and high frequency waves are heated to activate molecular movement so that vaporization of water is promoted to discharge steam from which salts are removed from the seawater. ,

The salt is removed from the steam to discharge the pure water through the ion exchange chamber.

If necessary, the pure water is passed through the desalination layer of pumice, elvan, zeolite, tourmaline, and ocher, to contain minerals.

The seawater desalination device according to the present invention is to separate organic matters, pollutants and microorganisms contained in seawater while undergoing water purification process of flotation tank, decomposition tank, flocculation tank, settling tank and filter for incoming seawater. To facilitate the separation of salts,

The long life treated seawater is supplied to the seawater heating chamber, the first heat exchanger tube and the second heat exchanger tube of the heating apparatus, and is provided with a heat exchanger, a reburner, a focus combustion unit, a light collecting plate, a magnetization contact piece, an ultrasonic generator, and a high frequency generator. By heating the seawater using the super-dilution method to promote vaporization to discharge the salt-free steam, and to use the ion exchange method to convert the seawater into pure water using less energy,

If necessary, there is an effect of obtaining drinking water available for drinking while passing through the desalination layer of pumice, elvan, zeolite, tourmaline, and ocher.

Figure 1 is a schematic diagram showing a large scale desalination treatment apparatus of a conventional membrane separation method.
2 is a schematic diagram showing a schematic configuration of the present invention.
3 is a schematic view showing the structure of the present invention.
Figure 4 is a schematic diagram showing the configuration of the heating apparatus of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 kg of typical seawater contains water (96.5%) in sodium chloride (NaCl) 27.213 ‰, magnesium chloride (MgCl 2) 3.807%, magnesium sulfate (MgSO 4) 1.658%, calcium sulfate (CaSO 4) 1.260% potassium sulfate (K 2 SO 4) 0.863%, carbonic acid It is known to contain 0.123% of calcium (CaCO3) and 0.076% of magnesium bromide (MgBr2).

However, due to environmental pollution such as inflow of polluted rivers or throwing waste, the seawater contains a large amount of organic matter, pollutants and microorganisms in addition to salts. The salts can be removed by evaporation or membrane separation. Organics, contaminants and microorganisms are not removed and must be treated separately.

Therefore, the seawater desalination apparatus according to the present invention,

Seawater is separated through the seawater supply pipe to remove organic matter, pollutants and microorganisms contained in the seawater through the water purification device (1), and to remove the salts through the heating device (2) to discharge the pure water, If necessary, the pure water is to discharge the drinking water containing the mineral component via the desalination layer (3),

When the seawater is supplied to the floating separation tank 10 of the water purification device 1 through the seawater supply pipe, the seawater molecular structure is broken by the ultrasonic waves generated by the ultrasonic generator 11 installed on the inner wall.

Vibration generators 12 to which permanent magnets 15 are respectively attached to magnetizing plates 14 coupled to four sides of alternating magnets 13 repeatedly having N polarity and S polarity in the floating separation tank 10. Install a number of vibrations in the sea water,

Anion oxygen generated in the anion oxygen generator 16 installed in the outside is mixed into the sea water circulating through the circulation pipe 18 by the pump 17 and aerated through the aeration mechanism 19 so as to be aerated by ultrasonic and vibration inside. Seawater, which is the separation of molecular bonds, proceeds to separate organic and pollutants that are lighter than seawater by flotation in the flotation tank 10,

The seawater passing through the floating separation tank 10 is supplied to the decomposition tank 20 so as to break the bonding state of the molecular structure of the seawater again by ultrasonic waves generated by the ultrasonic generator 21 on one inner wall.

In order to generate vibrations in the seawater by installing a plurality of vibration generators 22 each having permanent magnets 25 attached to the magnetization plates 24 coupled to all four sides of the alternating magnets 23 repeatedly having N polarities and S polarities. and,

Anion oxygen generated in the anion oxygen generator 26 installed in the outside is mixed in the sea water circulated by the pump 27 to be aerated through the aeration mechanism 28 so that the rise of sea water actively proceeds inside,

The electromagnetic wave generator 29 installed on the upper side sends ultrasonic electrons and anion oxygen out of the seawater back into the water by the magnetic field and the electromagnetic waves to maintain the decomposition efficiency,

The seawater from which the organic matter and pollutants contained in the decomposition tank 20 are separated is supplied to the agglomeration reaction tank 30 and coupled to the shafts 32 and 32a of the reduction motors 31 and 31a to slowly rotate the fan. (33, 34) (33a, 34a) to make the organics and contaminants that are heavier than seawater separated from seawater in vortex stable

Seawater and organic matter and pollutants that are heavier than seawater to maintain a stable state in the agglomeration reaction tank 30 are supplied to the settling tank 40 is coupled to the shaft 42 of the reduction motor 41, the strainer 43 is rotated slowly ) To collect organic matter and pollutants that are heavier than seawater that has sunk on the inclined bottom and discharge them to the outside.

The seawater passing through the settling tank 40 allows the microorganism to be filtered while passing through the filter 50 provided with the filter 51 therein,

The seawater removed by separating the organic and pollutants and microorganisms is supplied to the seawater heating chamber 60 of the heating device 2 through a supply pipe 62 having a check valve 61 for preventing backflow.

To combust the fuel supplied to the inside from the combustion chamber 70 of the heating apparatus 2 to be ignited by a separate ignition means,

The seawater heating chamber 60 is formed outside the combustion chamber 70 to form a heat exchanger 71 in which small grains of alumina, molybdenum, ceramic, tourmaline, and elvan are formed, and the seawater heating chamber 60 is formed outside thereof to heat the seawater. To produce and discharge steam through a discharge pipe (64) having a check valve (63) for preventing a backflow,

A plurality of first heat exchange tubes 65 are installed in the upper portion of the combustion chamber 70 so that a portion of the seawater supplied to the seawater heating chamber 60 is heated.

The reburn unit 72 located at the upper end of the first heat exchange tube 65 of the combustion chamber 70 is formed of a plurality of reburn networks 73 rolled iron chromium wire mesh in a cochlear shape to replay iron chromium material. The desired 73 causes the combustion gas in an incomplete combustion state to be burned while temporarily regenerating combustion heat of 600 ° C. or higher,

In the focal combustion section 75 formed on the reburning network 73 of the reburn section 72 one by one, the combustion gas passing through the spaces inside the small cylinders 76 made of a plurality of iron chromium is formed in the hemispherical body 77. While the gas is collected inside and ascended through the discharge pipe 78 in the upper center, the combustion gas in an incomplete combustion state is burned again.

A plurality of second heat exchange tubes 66 are installed at an upper portion of the focus combustion unit 75 of the combustion chamber 70 so that a portion of the seawater supplied to the seawater heating chamber 60 is heated.

Light in the form of an electromagnetic spectrum generated when burning the fuel is transmitted to the light collecting plate 79 installed on the outer surfaces of the first and second heat exchange tubes 65 and 66 to transmit heat by radiant heat to the surface. By adding radiant heat to the direct combustion heat and the heat storage of the heat exchange unit 71,

A plurality of magnetization contact pieces 80 are formed to protrude from the lower portions of the first and second heat exchange tubes 65 and 66 to collide with the kinetic energy of the combustion gas, which rises during combustion, thereby causing thermal energy due to resistance. To occur,

The magnetization connecting piece 80 is composed of a metal piece 81 coated on the outer surface of the tourmaline powder 82 of the magnetic when subjected to heat to receive the kinetic energy that is a movement by the rising combustion gas, etc. To transfer heat to the first and second heat exchange tubes (65, 66),

On the outer wall of the seawater heating chamber 60, a plurality of ultrasonic generators 83 and high frequency generators 84 are provided to the seawater where ultrasonic waves from the ultrasonic generator 83 and high frequency from the high frequency generator 84 are heated. Molecular motion is activated to promote the vaporization of water, and at the same time, the first and second heat exchange tubes 65 and 66 have direct combustion heat, heat storage of the heat exchanger 71, and radiant heat and magnetization connecting pieces through the light collecting plate 79. 81 is added to the heat energy due to the resistance, and the heat of combustion of the reburn unit 72 and the focus combustion unit 75 is added to the second heat exchange tube 66 so that the heat inside the combustion chamber 70 is completely applied. To vaporize the water and discharge the salt-free steam through the discharge pipe 64 having the check valve 63 for preventing the backflow,

The steam from which the salts are removed allows the pure water to be discharged while passing through the ion exchange chamber 85.

If necessary, the pure water is passed through the desalination layer (3) in which pumice, elvan, zeolite, tourmaline, and ocher are laminated to contain minerals so that drinking water is available for drinking.

The seawater desalination apparatus of the present invention configured as described above,

Seawater is separated through the seawater supply pipe to remove organic matter, pollutants and microorganisms contained in the seawater through the water purification device (1), and to remove the salts through the heating device (2) to discharge the pure water, If necessary, the pure water is to discharge the drinking water containing the mineral component via the desalination layer (3),

When the seawater is supplied to the floating separation tank 10 of the water purification device 1 through the seawater supply pipe, the seawater molecular structure is broken by the ultrasonic waves generated by the ultrasonic generator 11 installed on the inner wall.

Vibration generators 12 to which permanent magnets 15 are respectively attached to magnetizing plates 14 coupled to four sides of alternating magnets 13 repeatedly having N polarity and S polarity in the floating separation tank 10. Install a number of vibrations to occur in the sea water.

Anion oxygen generated in the anion oxygen generator 16 installed in the outside is mixed into the sea water circulating through the circulation pipe 18 by the pump 17 and aerated through the aeration mechanism 19 so as to be aerated by ultrasonic and vibration inside. Seawater, which is the separation of molecular bonds, is carried out so that organic matter and pollutants that are lighter than seawater are separated and collected by the flotation force in the flotation tank 10.

The seawater passing through the floating separation tank 10 is supplied to the decomposition tank 20 so as to break the bonding state of the molecular structure of the seawater by ultrasonic waves generated by the ultrasonic generator 21 of one inner wall.

In order to generate vibrations in the seawater by installing a plurality of vibration generators 22 each having permanent magnets 25 attached to the magnetization plates 24 coupled to all four sides of the alternating magnets 23 repeatedly having N polarities and S polarities. do.

Anion oxygen generated in the anion oxygen generator 26 installed in the outside is mixed in the sea water circulated by the pump 27 to be aerated through the aeration mechanism 28 so that the rise of sea water is actively progressed inside.

The electromagnetic wave generator 29 installed at the top sends ultrasonic electrons and anion oxygen out of the seawater back into the water by the magnetic field and the electromagnetic waves to maintain the decomposition efficiency,

The seawater from which the organic matter and pollutants contained in the decomposition tank 20 are separated is supplied to the agglomeration reaction tank 30 and coupled to the shafts 32 and 32a of the reduction motors 31 and 31a to slowly rotate the fan. (33, 34) (33a, 34a) ensures that organics and contaminants that are heavier than seawater separated from seawater are in a stable state during vortexing

Seawater and organic matter and pollutants that are heavier than seawater to maintain a stable state in the agglomeration reaction tank 30 are supplied to the settling tank 40 is coupled to the shaft 42 of the reduction motor 41, the strainer 43 is rotated slowly ), The organic matter and pollutants, which are heavier than the seawater that has sunk on the inclined bottom, are collected and discharged to the outside.

The seawater passing through the settling tank 40 allows the microorganism to be filtered while passing through the filter 50 having the filter 51 therein.

The seawater removed by separating the organic matter and the contaminants and microorganisms is supplied to the seawater heating chamber 60 of the heating device 2 through the supply pipe 62 having the check valve 61 for preventing the backflow.

The fuel supplied to the inside is combusted in the combustion chamber 70 of the heating device 2 to be ignited by a separate ignition means.

The seawater heating chamber 60 is formed outside the combustion chamber 70 to form a heat exchanger 71 in which small grains of alumina, molybdenum, ceramic, tourmaline, and elvan are formed, and the seawater heating chamber 60 is formed outside thereof to heat the seawater. The steam is produced and discharged through the discharge pipe 64 having the non-return check valve 63.

A plurality of first heat exchange tubes 65 are installed in the upper portion of the combustion chamber 70 so that a portion of the seawater supplied to the seawater heating chamber 60 is heated.

The reburn unit 72 located at the upper end of the first heat exchange tube 65 of the combustion chamber 70 is formed of a plurality of reburn networks 73 rolled iron chromium wire mesh in a cochlear shape to replay iron chromium material. The desired 73 causes the combustion gas in an incomplete combustion state to be burned while temporarily storing heat of combustion at 600 ° C or higher.

In the focal combustion section 75 formed on the reburning network 73 of the reburn section 72 one by one, the combustion gas passing through the spaces inside the small cylinders 76 made of a plurality of iron chromium is formed in the hemispherical body 77. The gas is collected in the interior and ascends through the discharge pipe 78 in the upper center to burn the combustion gas in an incomplete combustion state again.

A plurality of second heat exchange tubes 66 are installed at an upper portion of the focus combustion unit 75 of the combustion chamber 70 so that a portion of the seawater supplied to the seawater heating chamber 60 is heated.

Light in the form of an electromagnetic spectrum generated when burning the fuel is transmitted to the light collecting plate 79 installed on the outer surfaces of the first and second heat exchange tubes 65 and 66 to transmit heat by radiant heat to the surface. By doing so, radiant heat is added to the direct combustion heat and the heat storage of the heat exchanger 71.

A plurality of magnetization contact pieces 80 are formed to protrude from the lower portions of the first and second heat exchange tubes 65 and 66 to collide with the kinetic energy of the combustion gas, which rises during combustion, thereby causing thermal energy due to resistance. To occur.

The magnetization connecting piece 80 is composed of a metal piece 81 coated on the outer surface of the tourmaline powder 82 having magnetic properties when the heat is received by receiving the kinetic energy, which is a movement by the rising combustion gas, etc. To transfer heat to the first and second heat exchange tubes (65, 66).

On the outer wall of the seawater heating chamber 60, a plurality of ultrasonic generators 83 and high frequency generators 84 are provided to the seawater where ultrasonic waves from the ultrasonic generator 83 and high frequency from the high frequency generator 84 are heated. Molecular motion is activated to promote the vaporization of water, and at the same time, the first and second heat exchange tubes 65 and 66 have direct combustion heat, heat storage of the heat exchanger 71, and radiant heat and magnetization connecting pieces through the light collecting plate 79. 81 is added to the heat energy due to the resistance and the heat of combustion of the reburn unit 72 and the focus combustion unit 75 is added to the second heat exchange tube 66, so that the heat inside the combustion chamber 70 is completely applied. While vaporizing the water, the salt is removed from the steam through the discharge pipe 64 having the check valve 63 for preventing the backflow.

The steam from which the salts are removed allows the pure water to be discharged while passing through the ion exchange chamber 85.

If necessary, the pure water is allowed to contain minerals while passing through the desalination layer 3 in which pumice, elvan, zeolite, tourmaline, and ocher are stacked to obtain drinking water that is drinkable.

Although the above has been shown and described with respect to the preferred embodiments of the present invention, the present invention is not limited to the above-described embodiment, it is common in the field to which the present invention belongs without departing from the spirit of the invention claimed in the claims. Various modifications may be made by those skilled in the art, and such modifications are intended to fall within the scope of the claims set forth.

1: water purifier 2: heating device
3: desalination layer 10: flotation tank
20: decomposition tank 30: flocculation reaction tank
30: sedimentation tank 50: filter
60: seawater heating chamber 70: combustion chamber
80: magnetization contact piece 83: ultrasonic generator
84: high frequency generator 85: ion exchange chamber

Claims (3)

delete delete Through the seawater supply pipe, the seawater separates and removes organic matter, pollutants and microorganisms contained in the seawater through the water purification device (1),
Sea water from which the organic and contaminants and microorganisms are separated goes through a heating device (2) to remove salts and to discharge pure water,
In the seawater desalination apparatus in which the pure water is discharged from the drinking water containing the mineral component via the desalination layer (3),
The above heating device 2,
Sea water is removed by separating the organic matter and pollutants and microorganisms to be supplied to the seawater heating chamber 60 through a supply pipe 62 having a check valve 61 for preventing the backflow,
To combust the fuel supplied to the inside from the combustion chamber 70 of the heating apparatus 2 to be ignited by a separate ignition means,
The seawater heating chamber 60 is formed outside the combustion chamber 70 to form a heat exchanger 71 in which small grains of alumina, molybdenum, ceramic, tourmaline, and elvan are formed, and the seawater heating chamber 60 is formed outside thereof to heat the seawater. To produce and discharge steam through a discharge pipe (64) having a check valve (63) for preventing a backflow,
A plurality of first heat exchange tubes 65 are installed in the upper portion of the combustion chamber 70 so that a portion of the seawater supplied to the seawater heating chamber 60 is heated.
The reburn unit 72 located at the upper end of the first heat exchange tube 65 of the combustion chamber 70 is formed of a plurality of reburn networks 73 rolled iron chromium wire mesh in a cochlear shape to replay iron chromium material. The desired 73 causes the combustion gas in an incomplete combustion state to be burned while temporarily regenerating combustion heat of 600 ° C. or higher,
In the focal combustion section 75 formed on the reburning network 73 of the reburn section 72 one by one, the combustion gas passing through the spaces inside the small cylinders 76 made of a plurality of iron chromium is formed in the hemispherical body 77. While the gas is collected inside and ascended through the discharge pipe 78 in the upper center, the combustion gas in an incomplete combustion state is burned again.
A plurality of second heat exchange tubes 66 are installed at an upper portion of the focus combustion unit 75 of the combustion chamber 70 so that a part of the seawater supplied to the seawater heating chamber 60 is heated.
Light in the form of an electromagnetic spectrum generated when burning the fuel is transmitted to the light collecting plate 79 installed on the outer surfaces of the first and second heat exchange tubes 65 and 66 to transmit heat by radiant heat to the surface. By doing so, radiant heat is added to the heat of combustion and the heat storage of the heat exchange unit 71,
A plurality of magnetization contact pieces 80 are formed to protrude from the lower portions of the first and second heat exchange tubes 65 and 66 to collide with the kinetic energy of the combustion gas, which rises during combustion, thereby causing thermal energy due to resistance. To occur,
The magnetization connecting piece 80 is composed of a metal piece 81 coated on the outer surface of the tourmaline powder 82 of the magnetic when subjected to heat to receive the kinetic energy that is a movement by the rising combustion gas, etc. To transfer heat to the first and second heat exchange tubes (65, 66),
On the outer wall of the seawater heating chamber 60, a plurality of ultrasonic generators 83 and high frequency generators 84 are provided to the seawater to which the ultrasonic waves from the ultrasonic generator 83 and the high frequency from the high frequency generator 84 are heated. Molecular motion is activated to promote the vaporization of water, and at the same time, the first and second heat exchange tubes 65 and 66 have direct combustion heat, heat storage of the heat exchanger 71, and radiant heat and magnetization connecting pieces through the light collecting plate 79. Heat energy due to the resistance by 80 is added to the second heat exchange tube 66, and the heat of combustion of the reburn unit 72 and the focus combustion unit 75 is added to the heat inside the combustion chamber 70. To vaporize the water and discharge the salt-free steam through the discharge pipe 64 having the check valve 63 for preventing the backflow,
The seawater desalination apparatus, wherein the salt from which the salt is removed is configured to discharge pure water while passing through the ion exchange chamber (85).

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