The present invention relates to an electric vehicle battery fire monitoring and suppression system utilizing a mobile drill lance device. The system determines in advance the likelihood that fire will occur by recognizing the detection of abnormal heating, smoke generation, or flames in a lower portion of an electric vehicle, and when a fire occurs, automatically moves the drill lance device provided on one side immediately to the lower portion of the electric vehicle to initiate fire suppression, thus making it possible to quickly handle the fire.
A62C 37/38 - Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
A62C 3/07 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
A62C 31/22 - Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
A62C 31/28 - Accessories for delivery devices, e.g. supports
G08B 17/00 - Fire alarmsAlarms responsive to explosion
The present invention relates to a drill lance device for extinguishing a fire in an electric vehicle battery, the drill lance device, when a fire breaks out in an electric vehicle battery, automatically drilling a fire-extinguishing hole in the lower portion of the electric vehicle battery by using water pressure and then spouting water so as to extinguish the fire rapidly.
A62C 31/22 - Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
A62C 31/28 - Accessories for delivery devices, e.g. supports
A62C 3/07 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
The present invention relates to a water drill lance for extinguishing a fire in a container, which, when a fire occurs in a container, can extinguish the fire by automatically drilling a fire-extinguishing hole through a container door by means of a hydraulic pressure and then spraying water into the container, and can quickly extinguish a fire regardless of the height of containers stacked in multiple layers through vertical height adjustment.
The present invention relates to a lifting pole device for adjusting the height of a water drill lance that, in case of a fire in a container, sprays water after automatically drilling a fire-extinguishing hole through the container door using water pressure, the lifting pole device coupling to the water drill lance and allowing fire to be rapidly extinguished via vertical height adjustments irrespective of the height of the multiply stacked containers.
The present invention relates to a mooring rope protection device for a ship and, more particularly, to an improved mooring rope protection device for a ship in which a choke liner is implemented as an integral piece made of soft plastic and then is combined with a choke for use, such that a mooring rope for securing a ship can be safely protected and have a long lifespan.
The present invention relates to a fire suppression spray nozzle including a water supply hole that guides fire-suppressing water, which is supplied in a linear form from a water supply source, into the form of a swirl, such that the fire-suppressing water is sprayed in the form of a mist in order to suppress fires using fine water particles being sprayed out from a nozzle end. The present invention is a low-pressure nozzle of approximately 10 bars, and can be used in suppressing oil-based fires as well as general fires.
A62C 31/02 - Nozzles specially adapted for fire-extinguishing
B05B 1/02 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops
7.
PRESSURE REGULATION VALVE FOR A VOC REDUCTION APPARATUS IN AN OIL TANKER
The present invention relates to a pressure regulation valve for a VOC reduction apparatus in an oil tanker. The pressure regulation valve may be installed on a pipe for fluid transferred into a tank by a pump to transfer the pumped fluid into the tank. Also, the pressure regulation valve may be installed between a discharge side of an eductor configured to suction and discharge the fluid together with an inert gas for adjusting oxygen concentration and the tank to constantly maintain a pressure of the fluid discharged through the eductor to a VOC condensation pressure and supply the fluid into the tank.
The present invention relates to an external motor-type bidirectional pump which is applied to an anti-heeling device for preventing inclining or shaking of a ship, and said external motor-type bidirectional pump comprises: a motor unit having a motor and a motor base; a gearbox unit having a driving gear which is coupled to a motor shaft, and a driven gear which is coupled to the driving gear, in order to deliver a driving force of the motor as an impeller rotary driving force; and a pump unit in which a gearbox is installed such that an impeller is rotated by receiving rotary power of the gearbox unit whereby a fluid is transferred to a left tank or a right tank of an anti-heeling system, wherein said gearbox unit has an extension part that is extended to increase an amount of lubricant in order to enhance lubricating operations or cooling effects of said driving gear and said driven gear positioned therein, thereby reducing abrasion of the driving gear and the driven gear mounted inside the gearbox and improving cooling performance of the heat which is generated during a driving operation.
B63B 39/03 - Equipment to decrease pitch, roll, or like unwanted vessel movementsApparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
F04D 13/08 - Units comprising pumps and their driving means the pump being electrically driven for submerged use
The present invention relates to a water mist nozzle for firefighting. The water mist nozzle is maintained in a state in which the nozzle is filled with a fire-extinguishing fluid in order to quickly spray water mist at the outbreak of a fire, thereby quickly extinguishing the fire. Also, after the fire is extinguished, since a thermostatic valve and a valve-fixing member are reattached, the water mist nozzle may be reused without replacing the entire water mist nozzle.
A62C 31/02 - Nozzles specially adapted for fire-extinguishing
A62C 37/08 - Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
A62C 35/68 - Details, e.g. of pipes or valve systems
10.
APPARATUS FOR DECREASING VOLATILE ORGANIC COMPONENTS
The present invention relates to an apparatus for decreasing volatile organic components. The apparatus for decreasing volatile organic components includes a drop pipe vertically disposed within an oil tank of a vessel, a chamber disposed on an upper end of the drop pipe, and an oil loading pipe connected to the chamber. The chamber includes an external container having a cylindrical shape, an internal container disposed in an inner center of the external container to form a double pipe, a distribution guide disposed on an inner upper end of the external container to distribute supplied oil into a space between the external container and internal container, a connection port disposed on an upper end of the external container, the connection port being connected to the oil loading pipe, and first and second drop guides disposed between the external container and the internal container, the first and second drop guides having spiral shapes from an upper end of the chamber toward a lower end of the chamber and having a phase difference with respect to each other.
B63B 25/08 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for bulk goods fluid
B63H 21/38 - Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
B01D 53/34 - Chemical or biological purification of waste gases
11.
APPARATUS FOR REDUCING VOCS IN AN OIL CARRYING VESSEL
The present invention relates to an apparatus for reducing VOCs in a vessel. The apparatus for reducing VOCs generated from a tank in a vessel, comprises an eductor which delivers the fluid pumped by a pump installed on a pipeline connected to a base portion of the tank, to the tank, wherein the eductor is arranged to suck and discharge inert gases for controlling oxygen concentration, together with the fluid; and a pressure regulating valve interposed between an outlet side of the eductor and the tank to maintain the pressure of the fluid being discharged through the eductor at a constant level by a VOC condensing pressure while the fluid is being delivered to the tank.
B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
B63B 25/08 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for bulk goods fluid
B63B 25/16 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for bulk goods fluid closed heat-insulated
The present invention relates to a fluid-spraying system for repelling pirates, and to a fluid-spraying system for repelling pirates, which is configured as a fluid-spraying system for preventing pirates from boarding a vessel by using a firefighting water line designed to spray fresh water or seawater as firefighting water when a fire occurs on a vessel, wherein the system comprises: a plurality of spray nozzles installed on either side of the vessel so as to swing in a range of 0-180° and spray high pressure water; and connecting lines connecting and branched with the firefighting lines to supply high-pressure water through each spray nozzle. According to the present invention, water, which is an abundant resource in the ocean, and steam derived from water or another fluid that imparts slipperiness, is used to spray high-pressure water in an overlapping manner across the entire surface of either side of the vessel and prevent pirates from boarding, thus preventing human casualties and helping to ensure the safe passage of the vessel.
B63G 13/00 - Other offensive or defensive arrangements on vesselsVessels characterised thereby
A62C 3/10 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
A62C 31/02 - Nozzles specially adapted for fire-extinguishing
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