CN212024763U - Liquid electric fuel filling recovery ship - Google Patents
Liquid electric fuel filling recovery ship Download PDFInfo
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- CN212024763U CN212024763U CN201922446586.5U CN201922446586U CN212024763U CN 212024763 U CN212024763 U CN 212024763U CN 201922446586 U CN201922446586 U CN 201922446586U CN 212024763 U CN212024763 U CN 212024763U
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Abstract
The utility model discloses a liquid electric fuel filling recovery ship, include: the device comprises a ship body (1) and a liquid electric fuel filling and recovering system (2) arranged on the ship body (1); the ship body (1) is used for carrying and transporting the liquid electric fuel; the liquid electric fuel filling and recovering system (2) is used for storing, filling and recovering the liquid electric fuel. This liquid electric fuel filling recovery ship realizes in the region that does not have or be not convenient for construct the transmission line, through with the effectual combination of liquid electric fuel and transport ship, through water route transportation electric power, this kind of transportation mode is more nimble to the cost is lower.
Description
Technical Field
The utility model relates to a new forms of energy technical field especially relates to a liquid electric fuel filling recovery ship.
Background
With the economic development and the continuous improvement of the living standard of people, the automobile ownership in China is continuously increased. According to the 'national automobile industry statistics yearbook' in 2010, the national automobile sales volume in 2009 is about 1362 thousands of automobiles, the annual growth rate reaches 45.5%, and the annual growth rate is more than 300 thousands of automobiles than the U.S. automobile sales volume in the same year. The rapid increase in the amount of automotive consumption, which is an important source of greenhouse gases and some harmful gases, has expanded the consumption of fossil fuels. The coming 'automobile age' has created a great challenge to the realization that the emission of CO2 released by the government of China to the total production value in the unit of 2020 in China is reduced by 40% -45% compared with 2005, and the goals of energy conservation and emission reduction are achieved. Therefore, how to control the pollution and increase of carbon emission of fuel-powered automobiles, especially large-quantity fuel-powered private automobiles, becomes an important practical problem.
Because the electric automobile has outstanding advantages in the aspect of environmental protection, the development and research of the electric automobile become the mainstream of developing green automobiles in various countries. The development advantage of the electric automobile is more obvious in China. However, the existing storage battery technology has various problems, and even the existing lithium battery with relatively mature technology with relatively high energy density has the problems of high battery cost and difficult processing and recycling of waste batteries.
The flow battery is a novel battery technology with low cost and high energy density, which is concerned by various countries and various large automobile manufacturing enterprises, in particular to a flow electric fuel storage technology, which not only can realize filling and charging electric fuel similar to an oil filling type, but also can realize energy storage peak-shaving frequency modulation on a power grid side or a power generation power supply side with high energy density and low cost. However, at present, no solution has been proposed for the electrical shut-down refueling and recycling device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
The utility model aims at providing a liquid electric fuel filling recovery ship. The problem of peak load regulation and frequency modulation of the energy storage of the power grid side or the power generation power supply side under the condition of not constructing a power transmission line is solved.
(II) technical scheme
In order to solve the above problem, a first aspect of the present invention provides a liquid electric fuel filling recovery ship, including: the device comprises a ship body and a liquid electric fuel filling and recovering system arranged on the ship body; the ship body is used for carrying and transporting the liquid electric fuel; the liquid electric fuel filling and recovering system is used for storing, filling and recovering the liquid electric fuel; the liquid electric fuel is any one or combination of more of nanofluid electric fuel, inorganic electric fuel and organic electric fuel; the nano fluid electric fuel contains lithium titanate, lithium sulfide, high molecular polymer or lithium manganese nickel oxide, the inorganic electric fuel contains iron, vanadium or manganese, and the organic electric fuel contains quinones, nitroxyl free radicals or alloxazines.
Further, the liquid electric fuel filling recovery system includes: the device comprises a liquid electric fuel storage device, an electric fuel filling and recycling power device, a valve and a control unit; the electric fuel filling and recycling circulating power device provides power for filling and recycling of the liquid electric fuel; the valve is arranged on the pipeline and used for controlling the on-off of the pipeline; and the control unit is respectively connected with the circulating power device and the valve, and is used for controlling the filling and/or the recovery of the circulating power device and controlling the opening and closing or the opening regulation of the valve.
Further, the electrical refueling recovery cycle power plant includes: a powered movable partition unit; the movable partition unit with power comprises a piston connecting rod and a partition plate; the piston connecting rod is arranged on one side of the partition plate and is connected with the partition plate; the movable partition unit with power is used as a filling recovery power device and is used for driving the piston connecting rod to move, so that the partition plate can move in the direction perpendicular to the partition plate under the driving of the piston connecting rod, so that the liquid electric fuel to be charged is discharged from the storage tank/cabin under the action of the partition plate, or the charged liquid electric fuel is filled into the storage tank/cabin.
Further, the liquid electric fuel filling recovery system further comprises: a sensor; the sensor, comprising at least one of: a temperature sensor for monitoring the temperature of the liquid electric fuel and its storage device; a pressure sensor for monitoring the pressure of the liquid electric fuel and its storage device; or the liquid level sensor is arranged in the liquid electric fuel storage device and used for detecting the liquid level of the liquid electric fuel in the liquid electric fuel storage device, and the liquid level sensor is a floating ball type liquid level sensor, a floating barrel type liquid level sensor or a static pressure type liquid level sensor.
Further, the electric fuel storage device includes: a dual tank/tank liquid electric fuel storage tank/tank; the dual tank/tank liquid electric fuel storage tank/tank comprises: a refueling electrical fuel storage tank/compartment and a recovery electrical fuel storage tank/compartment; the electric fuel filling recovery circulation power device comprises: a fill recovery pump, the fill recovery pump comprising: a filling pump and a recovery pump; the valve is a three-way valve; the filling electric fuel storage tank/cabin is communicated with an inlet of the filling pump, and an outlet of the filling pump is communicated with a first interface of the three-way valve; the recycling electric fuel storage tank/cabin is communicated with an outlet of the recycling pump, and an inlet of the recycling pump is communicated with a second interface of the three-way valve; and a third interface of the three-way valve is communicated with an external filling recovery pipeline.
Further, the electric fuel storage device includes: a single tank/tank liquid electric fuel storage tank/tank; the electric fuel filling and recycling circulating power device comprises: a filling recovery pump, wherein the valves are three-way valves; the outlet of the single-tank/cabin type liquid electric fuel storage tank/cabin is communicated with a first interface of a first three-way valve, and the inlet of the single-tank/cabin type liquid electric fuel storage tank/cabin is communicated with a first interface of a second three-way valve; an inlet of the filling recovery pump is communicated with a second interface of the first three-way valve, and an outlet of the filling recovery pump is communicated with a second interface of the second three-way valve; the first interface of the third three-way valve is communicated with the third interface of the first three-way valve, the second interface of the third three-way valve is communicated with the third interface of the second three-way valve, and the third interface of the third three-way valve is communicated with an external filling recovery pipeline.
Further, the electric fuel storage device is a single tank/tank type liquid electric fuel storage tank/tank, and the electric fuel filling recovery cycle power plant comprises: a filling recovery pump; a movable partition plate is arranged in the single tank/cabin type liquid electric fuel storage tank/cabin; the partition plate divides the inner part of the single tank/cabin type liquid electric fuel storage tank/cabin to obtain a first accommodating space and a second accommodating space, and can move under the action of pressure difference between two sides of the partition plate and simultaneously ensure the sealing interval between the two sides; the first accommodating space is used for storing the filling electric fuel; the second accommodating space is used for storing the recovered electric fuel.
Further, the liquid electric fuel filling and recovering system is also used for filling the liquid electric fuel into the ship body, so that the ship body generates electricity by using the liquid electric fuel.
According to another aspect of the present invention, there is provided a use of the liquid electric fuel filling and recovering ship according to any one of the above technical solutions in purchasing electricity and selling electricity, wherein the electricity is sold by discharging the liquid electric fuel on the liquid electric fuel filling and recovering ship; and charging the liquid electric fuel to purchase electricity.
According to another aspect of the present invention, there is provided a method for using a liquid electric fuel filling and recycling ship according to any one of the above technical solutions, wherein the liquid electric fuel is used as a storage and transportation medium of electric power, and the liquid electric fuel is used as a storage and transportation carrier.
(III) advantageous effects
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses a liquid electric fuel filling recovery ship realizes not having or not being convenient for build transmission line's area, through with the effectual combination of liquid electric fuel and transport ship, through water route transportation electric power, this kind of transportation is more nimble to the cost is lower.
The utility model discloses a using method replaces the ocean oil ship with liquid electric fuel filling recovery ship, realizes the cross country, the ocean electric power of transoceany imports and exports the trade to provide more cheaper electric power resource for electric automobile's future.
Drawings
Fig. 1 is a schematic structural view of a liquid electric fuel filling recovery vessel according to a first embodiment of the present invention;
fig. 2 is a schematic view of a liquid electric fuel filling recovery vessel for a dual tank/tank type liquid electric fuel storage tank/tank according to an alternative embodiment of the present invention;
fig. 3 is a schematic view of a liquid electric fuel filling recovery vessel for a single tank/tank type liquid electric fuel storage tank/tank according to another alternative embodiment of the present invention;
FIG. 4 is a schematic structural view of a single tank/tank type liquid electric fuel storage tank/tank according to yet another alternative embodiment of the present invention;
fig. 5 is a schematic structural view of a single tank/tank type liquid electric fuel storage tank/tank according to yet another alternative embodiment of the present invention.
Reference numerals:
1: a hull; 2: a liquid electric fuel filling and recovering system; 201: filling an electric fuel storage tank/cabin; 202: a recovery electric fuel storage tank/compartment; 203: a filling pump; 204: a recovery pump; 205: a three-way valve; 206: a drainage tube; 207: a single tank/tank liquid electric fuel storage tank/tank; 208: a first three-way valve; 209: a second three-way valve; 210: a filling recovery pump; 211: a third three-way valve; 212: a partition unit; 213: a connecting rod; 214: a power plant; 215: a port; 216: a protective sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, in a first aspect of the embodiments of the present invention, there is provided a liquid electric refueling recovery vessel, including: the device comprises a ship body 1 and a liquid electric fuel filling and recovering system 2 arranged on the ship body 1; the ship body 1 is used for carrying and transporting liquid electric fuel; the liquid electric fuel filling and recovering system 2 is used for storing, filling and recovering the liquid electric fuel, and the liquid electric fuel is any one or combination of multiple of nano-fluid electric fuel, inorganic electric fuel and organic electric fuel; the nano fluid electric fuel contains lithium titanate, lithium sulfide, high molecular polymer or lithium manganese nickel oxide, the inorganic electric fuel contains iron, vanadium or manganese, and the organic electric fuel contains quinones, nitroxyl free radicals or alloxazines.
The liquid electric fuel filling and recovering ship of the embodiment is realized in the areas where no or inconvenient power transmission line is built, the liquid electric fuel is effectively combined with the transport ship, and the electric power is transported through the water way, so that the transportation mode is more flexible and the cost is lower.
Optionally, the liquid electrical fuel filling recovery system 2 includes: the device comprises a liquid electric fuel storage device, an electric fuel filling and recycling power device, a valve and a control unit; the electric fuel filling and recycling circulating power device provides power for filling and recycling of the liquid electric fuel; the valve is arranged on the pipeline and used for controlling the on-off of the pipeline; and the control unit is respectively connected with the circulating power device and the valve, and is used for controlling the filling and/or the recovery of the circulating power device and controlling the opening and closing or the opening regulation of the valve.
Optionally, the electrical refueling recovery cycle power plant comprises: a powered movable partition unit; the movable partition unit with power comprises a piston connecting rod and a partition plate; the piston connecting rod is arranged on one side of the partition plate and is connected with the partition plate; the movable partition unit with power is used as a filling recovery power device and is used for driving the piston connecting rod to move, so that the partition plate can move in the direction perpendicular to the partition plate under the driving of the piston connecting rod, so that the liquid electric fuel to be charged is discharged from the storage tank/cabin under the action of the partition plate, or the charged liquid electric fuel is filled into the storage tank/cabin.
Optionally, the liquid electric fuel filling and recovering system 2 further includes: a sensor; the sensor, comprising at least one of: a temperature sensor for monitoring the temperature of the liquid electric fuel and its storage device; a pressure sensor for monitoring the pressure of the liquid electric fuel and its storage device; or the liquid level sensor is arranged in the liquid electric fuel storage device and used for detecting the liquid level of the liquid electric fuel in the liquid electric fuel storage device, and the liquid level sensor is a floating ball type liquid level sensor, a floating barrel type liquid level sensor or a static pressure type liquid level sensor.
Optionally, the electrical fuel storage device comprises: a dual tank/tank liquid electric fuel storage tank/tank; the dual tank/tank liquid electric fuel storage tank/tank comprises: a refueling electrical fuel storage tank/compartment 201 and a recovery electrical fuel storage tank/compartment 202; the electric fuel filling recovery circulation power device comprises: a fill recovery pump 210, said fill recovery pump 210 comprising: a filling pump 203 and a recovery pump 204; the valve is a three-way valve 205; the refueling electric fuel storage tank/compartment 201 is communicated with an inlet of the refueling pump 203, and an outlet of the refueling pump 203 is communicated with a first interface of the three-way valve 205; the recovered electric fuel storage tank/compartment 202 is communicated with the outlet of the recovery pump 204, and the inlet of the recovery pump 204 is communicated with the second port of the three-way valve 205; and a third interface of the three-way valve 205 is communicated with an external filling and recovering pipeline.
Optionally, the electrical fuel storage device comprises: a single tank/tank liquid electric fuel storage tank/tank 207; the electric fuel filling recovery circulation power device comprises: a priming recovery pump 210, the valves being three-way valves 205; the outlet of the single tank/tank liquid electric fuel storage tank/tank 207 is in communication with a first port of a first three-way valve 208, and the inlet of the single tank/tank liquid electric fuel storage tank/tank 207 is in communication with a first port of a second three-way valve 209; an inlet of the filling recovery pump 210 is communicated with a second interface of the first three-way valve 208, and an outlet of the filling recovery pump 210 is communicated with a second interface of the second three-way valve 209; a first port of a third three-way valve 211 is communicated with a third port of the first three-way valve 208, a second port of the third three-way valve 211 is communicated with a third port of the second three-way valve 209, and a third port of the third three-way valve 211 is communicated with an external filling recovery pipeline.
Optionally, the electric fuel storage device is a single tank/tank type liquid electric fuel storage tank/tank 207, and the electric refueling recovery cycle power plant comprises: a fill recovery pump 210; a movable partition plate is arranged in the single tank/cabin type liquid electric fuel storage tank/cabin 207; the partition plate divides the interior of the single tank/cabin type liquid electric fuel storage tank/cabin 207 into a first accommodating space and a second accommodating space, and can move under the action of pressure difference between two sides of the partition plate and simultaneously ensure the sealing interval between the two sides; the first accommodating space is used for storing the filling electric fuel; the second accommodating space is used for storing the recovered electric fuel.
Optionally, the liquid electrical fuel filling recovery system 2 includes: a liquid electric fuel storage device, a filling recovery pump 210 and a valve; the liquid electric fuel storage unit is communicated with the filling recovery pump 210 through a pipeline; the valve is arranged on the pipeline and used for controlling the on-off of the pipeline.
Optionally, the liquid electric fuel filling and recovering system 2 further includes: a control unit; the control unit is respectively connected with the filling recovery pump 210 and the valve, and is used for controlling the filling and/or recovery of the filling recovery pump 210 and controlling the opening and closing or opening adjustment of the valve.
Optionally, the liquid electric fuel filling and recovering system 2 further includes: a sensor; the sensor comprises a temperature sensor, a pressure sensor or a liquid level sensor; the temperature sensor is used for monitoring the temperature of the liquid electric fuel and the storage device thereof; the pressure sensor is used for monitoring the pressure of the liquid electric fuel and the storage device thereof; the liquid level sensor is arranged in the liquid electric fuel storage device and used for detecting the liquid level of the liquid electric fuel in the liquid electric fuel storage device.
Optionally, the liquid level sensor is a floating ball type liquid level sensor, a floating barrel type liquid level sensor or a static pressure type liquid level sensor. The liquid level sensor technology is used in combination with the filling and recovery pump 210, the pipeline and the valve, so that the automatic filling and recovery operation of the liquid electric fuel is realized.
Alternatively, as shown in fig. 2, the electrical fuel storage device is a dual tank/tank liquid electrical fuel storage tank/tank; the dual tank/tank liquid electric fuel storage tank/tank comprises: a refueling electrical fuel storage tank/compartment 201 and a recovery electrical fuel storage tank/compartment 202; the priming recovery pump 210 includes: a filling pump 203 and a recovery pump 204; the valve is a three-way valve 205; the refueling electric fuel storage tank/compartment 201 is communicated with an inlet of the refueling pump 203, and an outlet of the refueling pump 203 is communicated with a first interface of the three-way valve 205; the recovered electric fuel storage tank/compartment 202 is communicated with the outlet of the recovery pump 204, and the inlet of the recovery pump 204 is communicated with the second port of the three-way valve 205; and a third interface of the three-way valve 205 is communicated with an external filling and recovering pipeline.
Alternatively, as shown in fig. 3, when the electrical fuel storage device is a single tank/tank type liquid electrical fuel storage tank/tank 207; the valves are three-way valves 205; the outlet of the single tank/tank liquid electric fuel storage tank/tank 207 is in communication with a first port of a first three-way valve 208, and the inlet of the single tank/tank liquid electric fuel storage tank/tank 207 is in communication with a first port of a second three-way valve 209; an inlet of the filling recovery pump 210 is communicated with a second interface of the first three-way valve 208, and an outlet of the filling recovery pump 210 is communicated with a second interface of the second three-way valve 209; a first port of a third three-way valve 211 is communicated with a third port of the first three-way valve 208, a second port of the third three-way valve 211 is communicated with a third port of the second three-way valve 209, and a third port of the third three-way valve 211 is communicated with an external filling recovery pipeline. The filling and recovery power realized through the pipeline connection relation is only provided by one filling and recovery pump 210, so that the use of the filling and recovery pump 210 is reduced, the weight of the system is reduced, and the bearing efficiency of the ship body 1 is increased. Or the priming recovery pump 210 includes: a filling pump 203 and a recovery pump 204; as shown in fig. 4, a movable partition is provided inside the single tank/tank type liquid electric fuel storage tank/tank 207; the partition plate divides the interior of the single tank/cabin type liquid electric fuel storage tank/cabin 207 into a first accommodating space and a second accommodating space, and can move under the action of pressure difference between two sides of the partition plate and simultaneously ensure the sealing interval between the two sides; the first accommodating space is used for storing the filling electric fuel; the second accommodating space is used for storing the recovered electric fuel. The first and second accommodation spaces are each provided with a through port 215 communicating with the outside, the through ports being used for the entry and exit of liquid. Specifically, the filling recovery pump 210 includes: a filling pump 203 and a recovery pump 204; a filling pump 203 having one end connected to one of the draft tubes and the other end connected to a through port 215 provided in the first accommodating space, for filling the charged liquid electric fuel from the outside into the first accommodating space; a recovery pump 204 having one end connected to the other of the draft tubes and the other end connected to a through port 215 provided in the second accommodating space, for discharging the liquid electric fuel to be charged from the second accommodating space.
Alternatively, as shown in fig. 5, when the electrical fuel storage device is a single tank/tank type liquid electrical fuel storage tank/tank 207; a movable partition unit 212 is arranged inside the single tank/cabin type liquid electric fuel storage tank/cabin 207; the partition unit 212 partitions the interior of the single-tank/cabin type liquid electric fuel storage tank/cabin 207 into a first accommodating space and a second accommodating space; a power device 214 is further provided for providing power for the movement of the partition unit 212, and optionally, the power device 214 pushes the partition unit 212 to move to the side with less solution; specifically, a connecting rod 213 is arranged between the power device 214 and the partition unit 212, the output end of the power device 214 moves the partition unit 212 through the connecting rod 213, and a protective sleeve 216 is arranged outside the connecting rod 213 to prevent the connecting rod 213 from reacting with the liquid electric fuel; at this time, the filling and recovery of the electric fuel may be achieved by the partition unit 212 of the power unit 214 without providing a filling or recovery pump.
The configuration of the filling and recovery pump 204, the pipeline and the valve is flexibly set by using a single tank/cabin type or double tank/cabin type mode, and the investment amount of the whole system is reduced.
Optionally, the liquid electric fuel filling and recovering system 2 is further configured to fill the hull 1 with liquid electric fuel, so that the hull 1 generates power by using the liquid electric fuel. The liquid electric fuel filling and recovery ship is used for realizing the storage and transportation of electric power, and because no power transmission line needs to be built, the mode of transporting electric power in a waterway through the ship is more flexible and the cost is lower.
In another aspect of the embodiments of the present invention, there is provided a use of the liquid electric fuel filling and recovering ship according to any one of the above technical solutions in purchasing electricity and selling electricity, wherein electricity is sold by discharging the liquid electric fuel on the liquid electric fuel filling and recovering ship; and charging the liquid electric fuel to purchase electricity.
Specifically, the application of the liquid electric fuel filling recovery ship in electricity purchasing and electricity selling comprises the following steps:
s1: the liquid electric fuel filling and recovering transport ship is used for transporting the non-electric recovered electric fuel to the areas or countries with low electricity price by using the transport ship, the charging is carried out at the charging station in the harbor power plant or the wharf in the areas or the countries, and the electric fuel is charged by using the charging device in the wharf by using the electric power generated by the harbor power plant or the electric power transmitted by the power grid connection;
s2, the carrier empties the electroless recovered electric fuel into the recovered electric fuel storage tank/cabin 202 in the port power plant or the dock using the refueling pump 203, and then pumps the fully charged recovered electric fuel using the recovery pump 204 until the storage tank/cabin of the carrier is fully charged with the electric fuel;
s3: the full-charge electric fuel on the transport ship is conveyed to a port or a wharf needing to be charged with the electric fuel, a charging electric fuel storage tank/cabin 201 of a charging station connected with the port or the wharf is connected, and the full-charge electric fuel on the storage tank/cabin on the transport ship is pumped to the charging electric fuel storage tank/cabin 201 of the charging station by using a charging pump 203;
s4: the emptied transportation vessel for electric fuel uses the recovery pump 204 to pump the non-electric recovered electric fuel in the recovered electric fuel storage tank/cabin 202 of the port or the quay filling station until the storage tank/cabin of the transportation vessel is filled with the non-electric recovered electric fuel, and then returns to step S1 to be circulated, so that an electric transportation and storage method using the electric fuel as a medium and the transportation vessel as a carrier can be realized.
In another aspect of the embodiments of the present invention, there is provided a method for using a liquid electric fuel filling and recycling ship according to any one of the above technical solutions, wherein the liquid electric fuel is used as a storage and transportation medium of electric power, and the liquid electric fuel is used as a storage and transportation carrier of electric power. The ship body 1 can also convert liquid electric fuel into kinetic energy to realize the long-distance sailing of the ship body 1, so that the liquid electric fuel filling and recovering ship can replace an ocean-going oil tanker, the cross-country and cross-ocean electric power import and export trade is realized, and more and cheaper electric power resources are provided for the future of the electric automobile.
The utility model discloses aim at protecting a liquid electric fuel filling recovery ship, include: the device comprises a ship body 1 and a liquid electric fuel filling and recovering system 2 arranged on the ship body 1; the ship body 1 is used for carrying and transporting liquid electric fuel; and the liquid electric fuel filling and recovering system 2 is used for storing, filling and recovering the liquid electric fuel. This liquid electric fuel filling recovery ship realizes in the region that does not have or be not convenient for construct the transmission line, through with the effectual combination of liquid electric fuel and transport ship, through water route transportation electric power, this kind of transportation mode is more nimble to the cost is lower.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A liquid electric refueling recovery vessel, comprising: the device comprises a ship body (1) and a liquid electric fuel filling and recovering system (2) arranged on the ship body (1);
the ship body (1) is used for carrying and transporting the liquid electric fuel;
the liquid electric fuel filling and recovering system (2) is used for storing, filling and recovering the liquid electric fuel;
the liquid electric fuel is any one or combination of nanofluid electric fuel, inorganic electric fuel and organic electric fuel.
2. The liquid electric fuel filling recovery vessel according to claim 1, characterized in that the liquid electric fuel filling recovery system (2) comprises: the device comprises a liquid electric fuel storage device, an electric fuel filling and recycling power device, a valve, a pipeline and a control unit;
the electric fuel filling and recycling circulating power device provides power for filling and recycling of the liquid electric fuel;
the valve is arranged on the pipeline and used for controlling the on-off of the pipeline;
and the control unit is respectively connected with the circulating power device and the valve, and is used for controlling the filling and/or the recovery of the circulating power device and controlling the opening and closing or the opening regulation of the valve.
3. The liquid electric refueling recovery vessel of claim 2 wherein the electric refueling recovery cycle power plant comprises: a powered movable partition unit; the movable partition unit with power comprises a piston connecting rod and a partition plate; the piston connecting rod is arranged on one side of the partition plate and is connected with the partition plate;
the movable partition unit with power is used as a filling recovery power device and is used for driving the piston connecting rod to move, so that the partition plate can move in the direction perpendicular to the partition plate under the driving of the piston connecting rod, so that the liquid electric fuel to be charged is discharged from the storage tank/cabin under the action of the partition plate, or the charged liquid electric fuel is filled into the storage tank/cabin.
4. The liquid electric fuel filling recovery vessel according to claim 2, characterized in that the liquid electric fuel filling recovery system (2) further comprises: a sensor;
the sensor, comprising at least one of:
a temperature sensor for monitoring the temperature of the liquid electric fuel and its storage device;
a pressure sensor for monitoring the pressure of the liquid electric fuel and its storage device; or
The liquid level sensor is arranged in the liquid electric fuel storage device and used for detecting the liquid level of the liquid electric fuel in the liquid electric fuel storage device, and the liquid level sensor is a floating ball type liquid level sensor, a floating barrel type liquid level sensor or a static pressure type liquid level sensor.
5. The liquid electric fuel filling recovery vessel of claim 2, wherein the electric fuel storage device comprises: a dual tank/tank liquid electric fuel storage tank/tank; the dual tank/tank liquid electric fuel storage tank/tank comprises: a refueling electrical fuel storage tank/compartment (201) and a recovery electrical fuel storage tank/compartment (202); the electric fuel filling recovery circulation power device comprises: a fill recovery pump (210), the fill recovery pump (210) comprising: a filling pump (203) and a recovery pump (204); the valve is a three-way valve (205);
the refueling electric fuel storage tank/cabin (201) is communicated with an inlet of the refueling pump (203), and an outlet of the refueling pump (203) is communicated with a first interface of the three-way valve (205);
the recovered electric fuel storage tank/cabin (202) is communicated with an outlet of the recovery pump (204), and an inlet of the recovery pump (204) is communicated with a second interface of the three-way valve (205);
and a third interface of the three-way valve (205) is communicated with an external filling and recovering pipeline.
6. A liquid electric fuel filling recovery vessel according to any one of claims 2 to 5, wherein the electric fuel storage device comprises: a single tank/tank liquid electric fuel storage tank/tank (207);
the electric fuel filling recovery circulation power device comprises: a filling recovery pump (210), the valves being three-way valves (205); an outlet of the single tank/tank type liquid electric fuel storage tank/tank (207) is communicated with a first interface of a first three-way valve (208), and an inlet of the single tank/tank type liquid electric fuel storage tank/tank (207) is communicated with a first interface of a second three-way valve (209); the inlet of the filling recovery pump (210) is communicated with the second interface of the first three-way valve (208), and the outlet of the filling recovery pump (210) is communicated with the second interface of the second three-way valve (209); the first interface of a third three-way valve (211) is communicated with the third interface of the first three-way valve (208), the second interface of the third three-way valve (211) is communicated with the third interface of the second three-way valve (209), and the third interface of the third three-way valve (211) is communicated with an external filling recovery pipeline.
7. A liquid electric fuel filling recovery vessel according to any of claims 2-5, wherein the electric fuel storage device is a single tank/tank type liquid electric fuel storage tank/tank (207), the electric fuel filling recovery cycle power plant comprising: a filling recovery pump (210);
a movable clapboard is arranged inside the single tank/cabin type liquid electric fuel storage tank/cabin (207); the partition plate divides the interior of the single tank/cabin type liquid electric fuel storage tank/cabin (207) into a first accommodating space and a second accommodating space, and can move under the action of pressure difference between two sides of the partition plate and simultaneously ensure the sealing interval between the two sides; the first accommodating space is used for storing the filling electric fuel; the second accommodating space is used for storing the recovered electric fuel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446586.5U CN212024763U (en) | 2019-12-27 | 2019-12-27 | Liquid electric fuel filling recovery ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446586.5U CN212024763U (en) | 2019-12-27 | 2019-12-27 | Liquid electric fuel filling recovery ship |
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| CN212024763U true CN212024763U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922446586.5U Active CN212024763U (en) | 2019-12-27 | 2019-12-27 | Liquid electric fuel filling recovery ship |
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| Country | Link |
|---|---|
| CN (1) | CN212024763U (en) |
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2019
- 2019-12-27 CN CN201922446586.5U patent/CN212024763U/en active Active
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