KR102803535B1 - Turbine prime mover convergence power generation system that mixes water electrolysis mixed gas and catalyst generated gas fuel - Google Patents

Abstract

The present invention relates to a turbine engine fusion power generation system that uses a water electrolysis mixed gas and a catalyst generator gas fuel as the main fuel, which is obtained by electrolyzing water using solar power generation electricity instead of electricity produced using fossil fuels, so that an internal combustion engine can be driven to generate power without generating environmental pollutants, and which comprises a water electrolysis gas generator that generates a water electrolysis gas composed of hydrogen and oxygen by electrolyzing water; a flashback prevention device that prevents the hydrogen generated in the water electrolysis gas generator from flashing and exploding; and a generator that produces electrical energy by combustion of a mixed gas composed of the water electrolysis gas of hydrogen and oxygen decomposed in the water electrolysis gas generator and the catalyst generator gas fuel.

Description

{Turbine prime mover convergence power generation system that mixes water electrolysis mixed gas and catalyst generated gas fuel}

The present invention relates to a turbine engine fusion combined cycle power generation system using a mixture of electrolysis gas and catalyst generator fuel, and more specifically, to a turbine engine fusion combined cycle power generation system using a mixture of electrolysis gas and catalyst generator fuel, which is implemented to generate power by operating an internal combustion engine without generating environmental pollutants by using electrolysis gas obtained by electrolyzing water using solar power generation electricity instead of electricity produced using fossil fuels as the main fuel.

In general, water electrolysis gas (water gas) refers to a pollution-free fuel automatically produced in a gas generator, and refers to gas in a state where hydrogen and oxygen are mixed in a 2:1 ratio with the same composition as water ( _H2O ).

The electrolytic gas generated by the dissociation of water using advanced electrolysis technology is an ideal gas that is completely combusted by its own oxygen, and thus exhibits unique combustion characteristics of the electrolytic gas due to the implosion phenomenon, making it different from conventional hydrogen gas.

Recently, due to the strengthening of environmental regulations, the reduction of greenhouse gases and nitrogen oxides (NOx) generated by the combustion of fossil fuels has become an important issue. In other words, clean diesel combustion method is emerging as a new topic of discussion for internal combustion engines, and water electrolysis gas, a clean fuel, is receiving new attention.

Related prior art includes Korean Patent Publication No. 10-1246901, etc.

The above prior art liquefies and stores oxygen gas and hydrogen gas in advance, heats them separately when necessary to convert them into vapor, and remixes them to regenerate water gas. The regenerated water gas is supplied to the combustion chamber of the engine, so that water gas can be stably supplied to the combustion chamber of the engine even when using a small-capacity water gas generator. By storing water gas separately as liquefied oxygen and liquefied hydrogen, the risk of explosion can be prevented.

However, the above prior art has the limitation of using electrolytic gas, which is a pollution-free fuel, as a flame stabilizer only. The above prior art operates an engine by adding electrolytic gas to fossil fuel as the main raw material and thereby enabling ultra-lean combustion with a higher air-fuel ratio than the existing one, thereby saving fuel and reducing exhaust gas pollutants.

Meanwhile, the background technology described above is technical information that the inventor possessed for deriving the present invention or acquired during the process of deriving the present invention, and cannot necessarily be considered as publicly known technology disclosed to the general public prior to the application of the present invention.

Korean Patent Registration No. 10-1246901 (announced on March 25, 2013)

One aspect of the present invention provides a turbine engine fusion power generation system that mixes a water electrolysis mixed gas and a catalyst generator gas fuel, which is implemented to generate power by driving an internal combustion engine without generating environmental pollutants, by using electrolyzed water gas obtained by electrolyzing water using solar power generation electricity instead of electricity produced using fossil fuels as the main fuel.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

A turbine engine fusion power generation system mixing electrolysis mixed gas and catalyst generator gas fuel according to one embodiment of the present invention may include a electrolysis gas generator which generates electrolysis gas composed of hydrogen and oxygen by electrolyzing water; a flashback prevention device which prevents hydrogen generated in the electrolysis gas generator from flashback and exploding; and a generator which produces electrical energy by using combustion of a mixed gas composed of electrolysis gas of hydrogen and oxygen decomposed in the electrolysis gas generator and catalyst generator gas fuel.

In one embodiment, a turbine engine fusion power generation system mixing a water electrolysis mixed gas and a catalyst generator gas fuel according to one embodiment of the present invention may further include an exhaust gas reduction device installed to reduce exhaust gas generated during combustion of the mixed gas by the generator by using a selective catalytic reduction (SCR) method using a catalytic material.

In one embodiment, the catalytic material may be selected from any one of zeolite, ammonia, titanium dioxide, lime, sodium tetraborate, aluminum hydroxide, barium hydroxide, magnesium hydroxide, calcium hydroxide, platinum chloride, vanadium pentoxide, cerium oxide, lanthanum, tin oxide, sodium triphotiphosphate, sodium hexametaphosphate, and ammonia water.

In one embodiment, a turbine engine combined cycle power generation system mixing a water electrolysis mixed gas and a catalyst generator gas fuel according to one embodiment of the present invention may further include an ESS storage device that stores electricity produced by the generator and then transmits it to KEPCO.

In one embodiment, a turbine engine fusion power generation system mixing a water electrolysis mixed gas and a catalyst generator gas fuel according to another embodiment of the present invention may further include a clean room forming a sealed internal space in which the gas generator, the backfire prevention device, and the generator are installed.

In one embodiment, a turbine engine fusion power generation system mixing a water electrolysis mixed gas and a catalyst generator gas fuel according to another embodiment of the present invention may further include at least one fire suppression device installed along the inside of the clean room, which sprays a fire extinguishing agent for extinguishing a fire into the inside of the clean room when a fire is detected in the inside of the clean room.

In one embodiment, the fire suppression device may include an extension frame formed to extend in the longitudinal direction and installed along the inner surface of the clean room; an extinguishing agent delivery passage formed to extend along the inner side of the extension frame for moving extinguishing agent supplied from a extinguishing agent supply tank; and a plurality of spray modules installed at a constant interval along the inner surface of the extension frame facing the inner space of the clean room, the spray modules spraying extinguishing agent delivered from the extinguishing agent delivery passage into the inner space of the clean room when a fire is detected in the inner space of the clean room.

In one embodiment, the injection module may include: a extinguishing fluid chamber formed on the inside of the extension frame for receiving the extinguishing fluid delivered from the extinguishing fluid delivery passage; a spherical mounting groove formed in the front of the extinguishing fluid chamber while forming an opening in the inward surface of the extension frame; a rotating sphere formed in a circular spherical shape corresponding to the shape of the spherical mounting groove and rotatably connected to the spherical mounting groove while sealing the extinguishing fluid chamber; an openable nozzle installed at a front end of the rotating sphere exposed from the spherical mounting groove and spraying the extinguishing fluid delivered from the extinguishing fluid chamber through the rotating sphere into the internal space of the clean room; and a spherical rotation motor installed on the inside of the extinguishing fluid chamber, the rear end of the rotating sphere being axially coupled to a driving shaft to drive the rotating sphere to rotate in a forward or reverse direction.

In one embodiment, the openable nozzle comprises: a block mounting groove formed to extend along the inner side of the rotating sphere while forming an opening at the front end of the rotating sphere exposed from the sphere mounting groove; a first transmission passage formed in communication from the rear end of the rotating sphere facing the extinguishing fluid chamber to the block mounting groove and transmitting the extinguishing fluid accommodated in the extinguishing fluid chamber to the inner side of the block mounting groove; a nozzle block that is inserted and seated in close contact with the inner side of the block mounting groove to seal the outlet of the first transmission passage, and as the hydraulic pressure of the extinguishing fluid accommodated in the extinguishing fluid chamber increases and the extinguishing fluid flows into the block mounting groove through the first transmission passage, moves forward along the block mounting groove and has a front end inclined surface exposed from the block mounting groove; a second transmission passage formed in communication from the rear end of the nozzle block to the front end inclined surface of the nozzle block and transmits the extinguishing fluid introduced into the block mounting groove to the front end inclined surface of the nozzle block; It may include: a spray nozzle installed on a front inclined surface of the nozzle block to spray the extinguishing fluid delivered along the second transmission passage at a right angle to the front inclined surface of the nozzle block; a block support wing formed at the rear end of a wing mounting groove formed at the middle of the block mounting groove with an inner diameter larger than the inner diameter of the block mounting groove and protruding along the periphery of the nozzle block to support the nozzle block; and a wing support spring installed at the front end of the wing mounting groove while the nozzle block is disposed along the inner side to support the front end of the block support wing.

In one embodiment, the injection module may further include a sphere support member, a plurality of which are spaced apart at regular intervals along the sphere mounting groove and support the rotating sphere mounted in the sphere mounting groove.

In one embodiment, the sphere support may include: a support block mounting groove formed on the inside of the extension frame while forming an opening in the sphere mounting groove; a support block arranged in the opening of the support block mounting groove; a support sphere that is rotatably installed while being exposed to the front end of the support block to support the rotating sphere; and a block support spring that is installed on the inside of the support block mounting groove to support a rear end of the support block mounted in the support block mounting groove.

According to one aspect of the present invention described above, electricity can be produced inexpensively by burning fuel-based electrolytic gas obtained by electrolyzing water using solar power generation instead of electricity produced using fossil fuels, and power can be generated by combustion without intake of air in the engine, and an eco-friendly power generation device can be implemented by combustion and power generation while suppressing the production of harmful substances such as nitrogen oxides (NOx), hydrocarbons (HC), and carbon monoxide (CO).

The effects of the present invention are not limited to the effects mentioned above, and various effects may be included within a range obvious to those skilled in the art from the contents described below.

FIG. 1 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to one embodiment of the present invention.
FIG. 2 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention.
FIG. 3 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention.
Figures 4 to 6 are drawings showing the fire suppression device of Figure 3.
Figure 7 is a drawing showing a spherical support according to the present invention.
Fig. 8 is a drawing showing the nozzle block of Fig. 4.

The detailed description of the invention set forth below refers to the accompanying drawings which illustrate, by way of example, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the invention, while different from one another, are not necessarily mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention. It should also be understood that the positions or arrangements of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the invention is defined only by the appended claims, along with the full scope of equivalents to which such claims are entitled, if properly so described. Like reference numerals in the drawings designate the same or similar functionality throughout the several aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

FIG. 1 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to one embodiment of the present invention.

Referring to FIG. 1, a turbine engine fusion power generation system (10) that mixes electrolysis mixed gas and catalyst generating gas fuel according to one embodiment of the present invention includes a electrolysis gas generator (100), a backfire prevention device (200), and a generator (300).

Here, the catalyst-generated gaseous fuel is a fuel that obtains energy by mixing ethanol and organic compounds, heating them to a certain temperature, and gasifying them. Compared to fossil fuels, it emits less carbon dioxide and carbon monoxide, making it an eco-friendly fuel with very little environmental pollution.

A water electrolysis gas generator (100) is a device that creates water electrolysis gas (hydrogen + oxygen mixed gas) for power generation by installing an electrolytic cell. It uses solar power generation electricity instead of electricity generated using fossil fuels to electrolyze water to create water electrolysis gas composed of hydrogen and oxygen.

In one embodiment, the electrolysis gas generator (100) can produce H20 as a hydrogen+oxygen mixture gas of H2+1/2O2.

The flashback prevention device (200) prevents hydrogen generated in the electrolysis gas generator (100) from flashing and exploding.

In general, hydrogen cannot be used indiscriminately because of its explosive nature. The ratio of hydrogen to oxygen in water electrolysis gas is about 2:1, and there is a risk that hydrogen may backfire (backfire at 19 m/s) and cause an explosion when the fire is put out during use.

The backfire prevention device (200) is a backfire prevention device that prevents such risks and allows safe use.

The generator (300) is composed of a generator (internal combustion engine + generator) and a dedicated injection kit for electrolysis gas, and converts kinetic energy into electrical energy by using combustion of a mixed gas composed of electrolysis gas of hydrogen and oxygen decomposed and generated in the electrolysis gas generator (100) and catalyst-generated gaseous fuel, to produce electrical energy.

In one embodiment, the generator (300) 1) has high power generation efficiency, 2) can have an infinite energy source (water), 3) is not affected by the weather, has fewer spatial restrictions compared to solar power generation, and 4) can reduce the risk of hydrogen utilization and storage.

A turbine engine fusion power generation system (10) that mixes electrolysis mixed gas and catalyst generating gas fuel according to one embodiment of the present invention having the configuration described above may further include an exhaust gas reduction device (700).

An exhaust gas reduction device (700) can be installed to reduce exhaust gas (CO2, CO, NOx, etc.) generated during the combustion process of a mixed gas by a generator (300) by using a selective catalytic reduction (SCR) method using a catalyst material.

In one embodiment, the exhaust gas reduction device (700) may include a cooling system (710) for cooling exhaust gas generated during combustion of a mixed gas by a generator (300), an exhaust gas post-treatment device (Diesel Particulate Filter) (720), a urea water tank (730), and a reduction device (740) for reducing and removing exhaust gas filtered in the exhaust gas post-treatment device (Diesel Particulate Filter) (720) using urea water and a catalyst material supplied from the urea water tank (730).

Here, the Selective Catalytic Reduction (SCR) method is a method of converting Thermal NOx, which is inevitably generated during high-temperature combustion, into nitrogen and water. Since it is aided by a catalyst, ammonia (reducing agent) undergoes a denitrification reaction with the help of a catalyst. The ammonia added at this time is mixed with air and injected as a mixed gas of about 5%, or is added in the form of ammonia water or urea water.

Application examples include exhaust stacks of waste gas incinerators, utility boilers, industrial boilers, reactors for organic/inorganic material manufacturing processes and other processes, and automobile exhaust gas exhaust outlets.

And, the reduction reaction is as shown in the reaction formula below, and reacts with ammonia or other reducing agents when the exhaust gas passes through the catalyst chamber.

2 NO + 2 NH3 + 1/2 O2 -> 2 N2, + 3 H20

NO2 + 2 NH3 + 1/2 O2 -> 3/2 N2, + 3 H20

NO + NO2 + 2 NH3 -> 2 N2 + 3 H20

The general reduction reaction equation for NOx to ammonia (Basic Reactions) is as follows:

4 NO + 4 NH3 + O2 -> 4 N2 + 6 H2O

6 NO2 + 8 NH3 -> 7 N2 + 12 H2O

And, the reduction reaction equation of NOx to ammonia and the undesired parallel reactions are as follows.

SO2 + 1/2 O2 -> SO3

NH3 + SO3 + H2O -> NH4HSO4

10H2O), 수산화알루미늄(Al(OH)3), 수산화바륨(Ba(OH))2, 수산화마그네슘(Mg(Oh)2), 수산화칼슘(Ca(OH)2), 염화백금(H2PtCl4, H2PtCl6

6H2O), 오산화바나듐(V2O5), 산화세륨(CEO2), 란탄넘(LA2O3), 산화석(SNO2), 트리포티인산나트륨(NA5P3o10), 헥사메타인산나트륨((NAPO3)6), 및 암모니아수(NH3OH) 중 어느 하나를 선택하여 사용될 수 있다.In one embodiment, the catalyst material is zeolite (AL2O3 XSiO2, YH2O), ammonia (NH4), titanium dioxide (TiO2), slaked lime (Ca(OH)2), sodium tetraborate (Na2B4O7).

10H2O), aluminum hydroxide (Al(OH)3), barium hydroxide (Ba(OH))2, magnesium hydroxide (Mg(Oh)2), calcium hydroxide (Ca(OH)2), platinum chloride (H2PtCl4, H2PtCl6

Any one of sodium hydroxide (6H2O), vanadium pentoxide (V2O5), cerium oxide (CEO2), lanthanum (LA2O3), stannous oxide (SNO2), sodium triphotiphosphate (NA5P3o10), sodium hexametaphosphate ((NAPO3)6), and ammonia water (NH3OH) can be selected and used.

In one embodiment, the catalyst material can be used in various applications such as 5 to 6, 7 to 8, 10 to 13, etc., depending on the time, and can be applied in a very wide range from a minimum of 10% to a maximum of 80% depending on the type and amount of exhaust gas.

In one embodiment, a turbine engine fusion power generation system (10) that mixes a water electrolysis mixed gas and a catalyst generating gas fuel according to one embodiment of the present invention may further include an ESS storage device.

The ESS storage device stores electricity produced by the generator and then transmits it to KEPCO.

A turbine engine fusion power generation system (10) that mixes electrolysis mixed gas and catalyst generator gas fuel according to one embodiment of the present invention having the configuration described above can generate electricity inexpensively by combusting electrolysis gas obtained by electrolyzing water using solar power generation electricity instead of electricity produced using fossil fuels, and can generate electricity by combustion without intake of air in the engine, and can implement an eco-friendly power generation device by combustion and power generation while suppressing the production of harmful substances such as nitrogen oxides (NOx), hydrocarbons (HC), and carbon monoxide (CO).

FIG. 2 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention.

Referring to FIG. 2, a turbine engine fusion power generation system (20) that mixes electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention includes a electrolysis gas generator (100), a backfire prevention device (200), a generator (300), and a clean room (400).

Here, the electrolysis gas generator (100), backfire prevention device (200), and generator (300) are the same as the components of Fig. 1, so their description will be omitted.

The clean room (400) forms a sealed internal space in which a gas generator, a backfire prevention device (200), and a generator are installed.

FIG. 3 is a drawing schematically illustrating the configuration of a turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention.

Referring to FIG. 3, a turbine engine fusion power generation system (30) mixing electrolysis mixed gas and catalyst generating gas fuel according to another embodiment of the present invention includes a electrolysis gas generator (100), a backfire prevention device (200), a generator (300), a clean room (400), and a fire suppression device (500).

Here, the electrolysis gas generator (100), the backfire prevention device (200), the generator (300), and the clean room (400) are the same as the components of Fig. 1 or Fig. 2, and thus, their descriptions are omitted to avoid duplication of explanation.

At least one fire suppression device (500) is installed along the inside of the clean room (400), and when a fire is detected in the interior space of the clean room (400), it sprays a fire extinguishing agent (P) for fire suppression into the interior space of the clean room (400).

Here, the term “extinguishing agent (P)” refers to any substance capable of extinguishing a fire in the event of a fire according to the present invention, regardless of its name.

According to another embodiment of the present invention having the configuration described above, a turbine engine fusion power generation system (30) that mixes electrolysis mixed gas and catalyst generating gas fuel can quickly extinguish a fire by quickly and evenly spraying a fire extinguishing agent (P) into the internal space of a clean room (400) in the event of a fire, such as a fire that may occur during a fire power generation process due to hydrogen or oxygen gas.

Figures 4 to 6 are drawings showing the fire suppression device of Figure 3.

Referring to FIGS. 4 and 6, the fire suppression device (500) includes an extension frame (510), a extinguishing agent delivery passage (520), and a plurality of injection modules (600).

The extension frame (510) is formed to extend in the longitudinal direction and is installed along the inner surface of the clean room (400), and components such as a digestion fluid delivery passage (520) and a plurality of injection modules (600) are installed.

The digestive fluid delivery passage (520) is formed to extend along the inner side of the extension frame (510) to move the digestive fluid supplied from the digestive fluid supply tank (not shown in the drawing for convenience of explanation).

The injection modules (600) are installed in multiple numbers at regular intervals along the inner surface of the extension frame (510) facing the inner space of the clean room (400), and when a fire is detected in the inner space of the clean room (400), the extinguishing agent delivered from the extinguishing agent delivery passage (520) is sprayed into the inner space of the clean room (400).

In one embodiment, the injection module (600) may include a digestion chamber (610), a sphere mounting groove (620), a rotating sphere (630), an openable nozzle (640), and a sphere rotation motor (650).

The digestive fluid chamber (610) is formed on the inside of the extension frame (510) to receive the digestive fluid delivered from the digestive fluid delivery passage (520).

The spherical mounting groove (620) is formed in front of the digestive chamber (610) while forming an opening in the inward surface of the extension frame (510).

The rotating sphere (630) is formed in a circular sphere shape corresponding to the shape of the sphere mounting groove (620) and is installed rotatably connected to the sphere mounting groove (620) while sealing the digestion chamber (610).

In one embodiment, each of the rotating spheres (630) may be axially coupled to a sphere rotation motor (650) so that their rotation axes do not coincide with each other so that uniform spraying of the extinguishing agent can be achieved by the shear of the openable nozzle (640) facing in various directions as illustrated in FIG. 6.

The openable nozzle (640) is installed at the front end of the rotating sphere (630) exposed from the sphere mounting groove (620) and sprays the extinguishing liquid delivered from the extinguishing liquid chamber (610) through the rotating sphere (630) into the internal space of the clean room (400).

In one embodiment, the openable nozzle (640) may include a block mounting groove (641), a first transmission passage (642), a nozzle block (643), a second transmission passage (644), an injection nozzle (645), a block support wing (646), and a wing support spring (647).

The block mounting groove (641) is formed to extend along the inner side of the rotating sphere (630) while forming an opening at the front end of the rotating sphere (630) exposed from the sphere mounting groove (620).

The first transmission passage (642) is formed in communication from the rear end of the rotating sphere (630) facing the digestion chamber (610) to the block mounting groove (641) to transmit the digestion fluid received in the digestion chamber (610) to the inside of the block mounting groove (641).

The nozzle block (643) is inserted and seated in close contact with the inside of the block mounting groove (641) to seal the outlet of the first delivery passage (642), and as shown in FIG. 5, as the hydraulic pressure of the extinguishing fluid received in the extinguishing fluid chamber (610) increases and the extinguishing fluid flows into the block mounting groove (641) through the first delivery passage (642), the nozzle block moves forward along the block mounting groove (641) so that the inclined surface of the front end is exposed from the block mounting groove (641).

The second transmission passage (644) is formed in communication from the rear end of the nozzle block (643) to the front inclined surface of the nozzle block (643) and transmits the extinguishing fluid flowing into the block mounting groove (641) to the front inclined surface of the nozzle block (643).

The injection nozzle (645) is installed on the front inclined surface of the nozzle block (643) and sprays the extinguishing liquid delivered along the second delivery passage (644) at a right angle to the front inclined surface of the nozzle block (643).

The block support wing (646) is formed to protrude along the periphery of the nozzle block (643) and is positioned at the rear end of the wing mounting groove formed in the middle of the block mounting groove (641) with an inner diameter larger than the inner diameter of the block mounting groove (641) to support the nozzle block (643).

The wing support spring (647) is installed at the front end of the wing mounting groove while the nozzle block (643) is arranged along the inner side to support the front end of the block support wing (646).

The sphere rotation motor (650) is installed inside the digestive chamber (610), and the rear end of the rotating sphere (630) is installed by shaft coupling to the driving shaft to drive the rotating sphere (630) to rotate in the forward or reverse direction.

The injection module (600) having the configuration described above may further include a plurality of spherical supports (660) as illustrated in FIG. 7.

The sphere support member (660) is installed at regular intervals along the sphere mounting groove (620) and supports a rotating sphere (630) mounted on the sphere mounting groove (620).

In one embodiment, the sphere support (660) includes a support block mounting groove (661), a support block (662), a support sphere (663), and a block support spring (664).

The support block mounting groove (661) is formed on the inside of the extension frame (510) while forming an opening in the spherical mounting groove (620).

The support block (662) is placed in the opening of the support block mounting groove (661).

The support sphere (663) is installed so as to be rotatable while being exposed to the front end of the support block (662) and supports the rotating sphere (630).

The block support spring (664) is installed on the inside of the support block mounting groove (661) and supports the rear end of the support block (662) mounted in the support block mounting groove (661).

The fire suppression device (500) having the configuration described above can quickly extinguish a fire by quickly and evenly spraying a fire extinguishing agent (P) into the internal space of a clean room (400) in the event of a fire, such as one that may occur during a fire development process using hydrogen or oxygen gas.

The above-described embodiments are for illustrative purposes, and those skilled in the art will appreciate that the above-described embodiments can be easily modified into other specific forms without changing the technical idea or essential features of the above-described embodiments. Therefore, the above-described embodiments should be understood as illustrative and not restrictive in all respects. For example, each component described as a single entity may be implemented in a distributed manner, and likewise, components described as distributed may be implemented in a combined manner.

The scope of protection sought by this specification is indicated by the claims described below rather than the detailed description above, and should be interpreted to include all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts.

10, 20, 30: Turbine engine fusion power generation system using electrolysis mixed gas and catalyst generator gas fuel
100: Electrolysis Gas Generator
200: Anti-backlash device
300: Generator
400: Clean room
500: Fire suppression device

Claims (5)

A water electrolysis gas generator that electrolyzes water to produce water electrolysis gas composed of hydrogen and oxygen;
A flashback prevention device that prevents hydrogen generated in the above-mentioned electrolysis gas generator from flashback and explosion;
A generator that produces electrical energy by using combustion of a mixed gas composed of hydrogen and oxygen electrolysis gas generated by decomposition in the above electrolysis gas generator and catalyst generation gas fuel;
A clean room forming a sealed internal space in which the gas generator, the backfire prevention device and the generator are installed; and
At least one fire suppression device is installed along the inside of the above clean room, and when a fire is detected in the interior space of the above clean room, it sprays a fire extinguishing agent to suppress the fire into the interior space of the above clean room;
The above fire suppression device,
An extension frame formed to extend in the longitudinal direction and installed along the inner circumference of the clean room;
A extinguishing fluid delivery passage formed along the inner side of the extension frame for moving the extinguishing fluid supplied from the extinguishing fluid supply tank; and
A plurality of spray modules are installed at regular intervals along the inner surface of the extension frame facing the inner space of the above clean room, and when a fire is detected in the inner space of the above clean room, spray the fire extinguishing agent delivered from the fire extinguishing agent delivery passage into the inner space of the above clean room;
The above injection module,
A digestive fluid chamber formed on the inner side of the extension frame to receive digestive fluid delivered from the digestive fluid delivery passage;
A spherical mounting groove formed in front of the digestive chamber while forming an opening in the inward surface of the above extension frame;
A rotating sphere formed in a circular sphere shape corresponding to the shape of the above-mentioned sphere mounting groove and rotatably connected to the above-mentioned sphere mounting groove while sealing the above-mentioned digestive fluid chamber;
An openable nozzle installed at the front end of the rotating sphere exposed from the sphere mounting groove and spraying the extinguishing agent delivered from the extinguishing agent chamber through the rotating sphere into the internal space of the clean room; and
It includes a sphere rotation motor installed inside the digestive chamber, the rear end of the rotating sphere being installed by shaft coupling to a driving shaft to drive the rotating sphere to rotate in the forward or reverse direction;
The above openable nozzle is,
A block mounting groove formed to extend along the inner side of the rotating sphere while forming an opening at the front end of the rotating sphere exposed from the sphere mounting groove;
A first transmission passage formed in communication from the rear end of the rotating sphere facing the digestion chamber to the block mounting groove and transmitting the digestion fluid accommodated in the digestion chamber to the inside of the block mounting groove;
A nozzle block which is inserted and seated in close contact with the inside of the block mounting groove to seal the outlet of the first transmission passage, and as the hydraulic pressure of the extinguishing liquid accommodated in the extinguishing liquid chamber increases and the extinguishing liquid flows into the block mounting groove through the first transmission passage, the nozzle block moves forward along the block mounting groove so that the inclined surface of the front end is exposed from the block mounting groove;
A second transmission passage formed in communication from the rear end of the nozzle block to the front inclined surface of the nozzle block and transmitting the extinguishing fluid flowing into the block mounting groove to the front inclined surface of the nozzle block;
A spray nozzle installed on the front inclined surface of the nozzle block and spraying the extinguishing fluid delivered along the second transmission passage at a right angle to the front inclined surface of the nozzle block;
A block support wing that is formed protruding along the circumference of the nozzle block and has an inner diameter larger than the inner diameter of the block mounting groove, and is positioned at the rear end of a wing mounting groove formed at the middle of the block mounting groove to support the nozzle block; and
A turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generator gas fuel, comprising: a wing support spring installed at the front end of the wing mounting groove and supporting the front end of the block support wing while the nozzle block is arranged along the inner side;
In the first paragraph,
It further includes an exhaust gas reduction device installed to reduce exhaust gas generated during the combustion process of the mixed gas by the above generator by using a selective catalytic reduction (SCR) method using a catalytic material;
The above catalyst material is,
A turbine engine fusion power generation system using a mixed gas of electrolysis and a catalyst generator gas fuel, wherein any one of zeolite, ammonia, titanium dioxide, lime, sodium tetraborate, aluminum hydroxide, barium hydroxide, magnesium hydroxide, calcium hydroxide, platinum chloride, vanadium pentoxide, cerium oxide, lanthanum, tin oxide, sodium triphotiphosphate, sodium hexametaphosphate, and ammonia water is selected and used.
In the first paragraph,
A turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generator gas fuel, further comprising an ESS storage device that stores electricity produced by the generator and then transmits it to KEPCO.
In the first paragraph,
The above injection module,
A turbine engine fusion power generation system that mixes electrolysis mixed gas and catalyst generating gas fuel, further comprising a sphere support member that supports the rotating spheres mounted in the sphere mounting grooves, the sphere support member being spaced apart at regular intervals along the sphere mounting grooves.
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