CN213472772U

CN213472772U - Auxiliary hydrogen energy power equipment for armored vehicle

Info

Publication number: CN213472772U
Application number: CN202022718190.4U
Authority: CN
Inventors: 刘洪新; 孟令航
Original assignee: Shenzhen Zhonghydrogen Technology Co ltd; Henan China Hydrogen Power Research Institute Co ltd
Current assignee: Shenzhen Zhonghydrogen Technology Co ltd; Henan China Hydrogen Power Research Institute Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-18
Anticipated expiration: 2030-11-20

Abstract

The utility model provides an auxiliary hydrogen energy power equipment for armored vehicles, which belongs to the technical field of power machinery. The utility model provides an auxiliary hydrogen energy power equipment for armoured vehicle, includes armoured vehicle body and sets up power device and power take off in the armoured vehicle body, power device is including reacting the storehouse and being connected the water tank, workbin and the oxyhydrogen fuel cell who sets up with reacting the storehouse respectively, liquid in the water tank and the solid hydrogen manufacturing material of hydrolysising in the workbin get into the reaction storehouse respectively and react and produce hydrogen, hydrogen inputs oxyhydrogen fuel cell through the gas outlet that sets up on reacting the storehouse, the electric energy that oxyhydrogen fuel cell produced provides power take off in order to drive armoured vehicle body. The hydrogen storage tank is used for realizing the purposes of immediately producing and using hydrogen based on the hydrolysis hydrogen production technology, and the hydrogen is not required to be added to the armored car through the hydrogen storage tank, so that the safety of hydrogen supply to the armored car is effectively improved.

Description

Auxiliary hydrogen energy power equipment for armored vehicle

Technical Field

The utility model relates to a power machinery technical field particularly, relates to an auxiliary hydrogen energy power equipment for armored car.

Background

The power system of the armored vehicle comprises two power mechanisms and an output power mechanism, wherein one power mechanism is a mechanism for providing power by using an internal combustion engine, and the other power mechanism is a power mechanism formed by mixing a hydrogen energy source and the internal combustion engine.

In the prior art, the armored vehicle with the hydrogen energy and internal combustion engine hybrid power needs to use the hydrogen storage tank to hydrogenate to the armored vehicle when the hydrogen in the hydrogen energy power mechanism is used up or used up, but because the hydrogen density is low, certain potential safety hazards exist in the process of transporting and storing hydrogen by using the hydrogen storage tank, and the danger coefficient is extremely high when the hydrogen storage tank is used for carrying out hydrogenation operation on the armored vehicle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary hydrogen energy power equipment for armoured vehicle for solve prior art, at the in-process to armoured vehicle hydrogenation, there is the technical problem of higher potential safety hazard.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides an supplementary hydrogen energy power equipment for armoured vehicle, include: the armored car body, the power device and the power output device are arranged in the armored car body, the power device comprises a reaction bin, a water tank, a material tank and a hydrogen-oxygen fuel cell, the water tank, the material tank and the hydrogen-oxygen fuel cell are respectively connected with the reaction bin, liquid in the water tank and solid hydrolysis hydrogen production materials in the material tank respectively enter the reaction bin to react to generate hydrogen, the hydrogen is input into the hydrogen-oxygen fuel cell through a gas outlet formed in the reaction bin, and electric energy generated by the hydrogen-oxygen fuel cell provides the power output device to drive the armored car body.

Optionally, the auxiliary hydrogen energy power plant for an armored vehicle further comprises a power cell electrically connected to the hydrogen-oxygen fuel cell, the power cell being for storing electrical energy generated by the hydrogen-oxygen fuel cell.

Optionally, the auxiliary hydrogen energy power equipment for the armored vehicle further comprises a detector arranged on the power battery, and the detector is used for detecting the electric quantity of the power battery.

Optionally, the auxiliary hydrogen energy power equipment for the armored vehicle further comprises a controller electrically connected with the detector and a first electromagnetic valve arranged at a liquid outlet of the water tank, the first electromagnetic valve is electrically connected with the controller, and the controller controls the on-off of the first electromagnetic valve according to the electric quantity of the power battery.

Optionally, the auxiliary hydrogen energy power equipment for the armored vehicle further comprises a controller electrically connected with the detector and a second electromagnetic valve arranged at a discharge hole of the material box, the second electromagnetic valve is electrically connected with the controller, and the controller controls the on-off of the second electromagnetic valve according to the electric quantity of the power battery.

Optionally, the power cell is a battery.

Optionally, the auxiliary hydrogen energy power equipment for the armored vehicle further comprises a filter arranged at a liquid outlet of the water tank, and the filter is used for filtering liquid entering the reaction cabin.

Optionally, the auxiliary hydrogen energy power equipment for the armored vehicle further comprises a thermal cycling device respectively connected with the reaction bin and the hydrogen-oxygen fuel cell, and the thermal cycling device is used for converting and utilizing heat generated by the reaction bin.

Optionally, an air filtering device is further disposed at the air inlet of the hydrogen-oxygen fuel cell for filtering the air entering the hydrogen-oxygen fuel cell.

Optionally, the power plant further comprises an oil tank, an internal combustion engine connected to the oil tank, and a transmission mechanism connected to an output shaft of the internal combustion engine, the transmission mechanism being connected to the power take-off.

The utility model discloses beneficial effect includes:

the embodiment of the utility model provides a pair of supplementary hydrogen can power equipment for armoured vehicle, this supplementary hydrogen can power equipment include: armoured car body and power device and power take-off of setting in armoured car body, power device is including reacting the storehouse and being connected the water tank that sets up with reacting the storehouse respectively, workbin and oxyhydrogen fuel cell, liquid in the water tank and the solid hydrogen manufacturing material of hydrolysising in the workbin get into the reaction storehouse respectively and react and produce hydrogen, power device is even producing hydrogen based on the hydrogen manufacturing technique of hydrolysising promptly, hydrogen inputs oxyhydrogen fuel cell through the gas outlet that sets up on reacting the storehouse, oxyhydrogen fuel cell utilizes the reaction of hydrogen and air to produce the electric energy, the electric energy that oxyhydrogen fuel cell produced provides power take-off with drive armoured car body. The embodiment of the utility model provides a provide a supplementary hydrogen can power equipment for armored car even realize producing hydrogen, with hydrogen based on hydrogen manufacturing technique of hydrolysising, avoid using the hydrogen storage tank to supply with fuel to the oxyhydrogen fuel cell in the armored car, effectively improved the security to armored car hydrogen supply process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an auxiliary hydrogen energy power equipment for an armored vehicle according to an embodiment of the present invention;

fig. 2 is one of schematic structural diagrams of a power device and a power output device in an auxiliary hydrogen energy power equipment for an armored vehicle according to an embodiment of the present invention;

fig. 3 is a second schematic structural diagram of a power device and a power output device in an auxiliary hydrogen energy power equipment for an armored vehicle according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a connection relationship of a controller in an auxiliary hydrogen energy power equipment for an armored vehicle according to an embodiment of the present invention.

Icon: 100-auxiliary hydrogen energy power equipment for armored vehicles; 101-an armored car body; 110-a power plant; 111-a water tank; 1111-a first solenoid valve; 112-a bin; 1121-second solenoid valve; 113-a reaction bin; 114-hydrogen-oxygen fuel cell; 1141-a detector; 115-a power cell; 116-a fuel tank; 117-internal combustion engine; 118-a transmission mechanism; 120-a power take off; 121-a transmission; 122-a drive device; 123-motor; 130-a thermal cycling device; 140-an air filtration device; 150-controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is the utility model provides a structural schematic diagram that is arranged in auxiliary hydrogen energy power of armoured vehicle to equip, fig. 2 is the utility model provides a structural schematic diagram of power device 110 and power take off 120 in auxiliary hydrogen energy power of armoured vehicle equips 100 please refer to fig. 1 and fig. 2, the embodiment of the utility model provides an auxiliary hydrogen energy power of armoured vehicle equips 100, include: the armored car body 101, and the power device 110 and the power output device 120 which are arranged in the armored car body 101, wherein the power device 110 comprises a reaction bin 113, and a water tank 111, a feed box 112 and a hydrogen-oxygen fuel cell 114 which are respectively connected with the reaction bin 113, liquid in the water tank 111 and solid hydrogen hydrolysis material in the feed box 112 respectively enter the reaction bin 113 to react to generate hydrogen, the hydrogen is input into the hydrogen-oxygen fuel cell 114 through a gas outlet arranged on the reaction bin 113, and electric energy generated by the hydrogen-oxygen fuel cell 114 provides the power output device 120 to drive the armored car body 101.

The solid hydrolysis hydrogen production material consists of one or more active metals or active metal compounds and a catalyst, wherein the active metals comprise Mg, Li, Al, Ca, Na, K and the like, and the active technical compounds comprise LiH, NaH, KH, MgH₂、AlH₃、CaH₂In addition, metals such as Al, Mg, Na and the like are abundant in earth, wide in source, low in price and low in density, no harmful substances containing carbon and nitrogen are generated in the reaction process, and the product is environment-friendly. The active metal or the active metal compound reacts with the liquid under the catalytic action of the catalyst to generate hydrogen, and the generated hydrogen has high yield and high purity. Optionally, the solid hydrolysis hydrogen production material is in a powder shape, so that the contact area of the solid hydrolysis hydrogen production material and liquid can be increased, and the reaction rate is increased.

The power plant 110 may be a pure hydrogen power plant 110, or may be a hybrid power plant 110 of a hydrogen power source and an internal combustion engine, and is not limited herein.

The power output device 120 comprises a speed changing device 121, and a driving device 122 and an electric motor 123 which are respectively in transmission connection with the speed changing device 121, wherein the electric energy required by the electric motor 123 is provided by the electric energy generated by the hydrogen-oxygen fuel cell 114.

For example, referring to fig. 2, the power output device 120 is a pure hydrogen power device 110, wherein the hydrogen power device 110 includes a reaction bin 113, and a water tank 111, a material tank 112, and a hydrogen-oxygen fuel cell 114, which are respectively communicated with the reaction bin 113, liquid in the water tank 111 and solid hydrogen hydrolysis material in the material tank 112 respectively enter the reaction bin 113 and react in the reaction bin 113 to generate hydrogen, the generated hydrogen is input into the hydrogen-oxygen fuel cell 114 through an air outlet of the reaction bin 113 to generate electric energy, so as to provide required electric energy to the electric motor 123, and the electric motor 123 drives the speed changing device 121 to change speed, so that the driving device 122 drives the body of the armored vehicle to move according to the speed output by the speed changing device 121.

Still alternatively, the power plant 110 is a power plant 110 in which a hydrogen energy source and an internal combustion engine are mixed, specifically, referring to fig. 3, the power plant 110 includes a hydrogen energy source power and an internal combustion engine power, wherein the hydrogen energy source power includes a reaction bin 113, and a water tank 111, a material tank 112 and a hydrogen-oxygen fuel cell 114 which are respectively communicated with the reaction bin 113, the internal combustion engine power includes an oil tank 116, the internal combustion engine 117 and a transmission mechanism 118 which are connected in sequence, the transmission mechanism 118 directly outputs the power generated by the internal combustion engine 117 to the speed changing device 121, and the hydrogen-oxygen fuel cell 114 outputs the generated electric power to the speed changing device 121 through an electric motor 123.

An auxiliary hydrogen energy power plant 100 for an armored vehicle as described above comprises: the armored car body 101, and the power device 110 and the power output device 120 which are arranged in the armored car body 101, wherein the power device 110 comprises a reaction bin 113, and a water tank 111, a feed tank 112 and a hydrogen-oxygen fuel cell 114 which are respectively connected with the reaction bin 113, liquid in the water tank 111 and solid hydrogen hydrolysis materials in the feed tank 112 respectively enter the reaction bin 113 to react to generate hydrogen, namely, the power device 110 generates hydrogen based on a hydrogen hydrolysis technology, the hydrogen is input into the hydrogen-oxygen fuel cell 114 through an air outlet arranged on the reaction bin 113, the hydrogen-oxygen fuel cell 114 generates electric energy by utilizing the reaction of the hydrogen and air, and the electric energy generated by the hydrogen-oxygen fuel cell 114 provides the power output device 120 to drive the armored car body 101. The embodiment of the utility model provides a supplementary hydrogen energy power equipment 100 for armoured car realizes even producing hydrogen, using hydrogen based on the hydrogen manufacturing technique of hydrolysising, avoids using hydrogen storage tank to supply fuel to the oxyhydrogen fuel cell 114 in the armoured car, has effectively improved the security to the armoured car hydrogen supply process.

Referring to fig. 3, optionally, the auxiliary hydrogen energy power equipment 100 for armored vehicles further includes a power battery 115 electrically connected to the hydrogen-oxygen fuel cell 114, wherein the power battery 115 is used for storing the electric energy generated by the hydrogen-oxygen fuel cell 114, so as to store the surplus electric energy generated by the hydrogen-oxygen fuel cell 114 and avoid energy waste.

The power battery 115 may be a rechargeable battery, a storage battery, a secondary battery, or a rechargeable battery pack, and the power battery 115 is used for storing the electrical energy generated by the hydrogen-oxygen fuel cell 114.

Referring to fig. 3 and 4 in combination, optionally, the auxiliary hydrogen energy power equipment 100 for an armored vehicle further includes a detector 1141 disposed on the power battery 115, and the detector 1141 is used for detecting the electric quantity of the power battery 115.

The detector 1141 is used to detect the amount of charge of the power battery 115, and the specification, type, model, etc. of the detector 1141 are not limited herein, and any detector 1141 capable of detecting the amount of charge of the power battery 115 may be used, as will be known to those skilled in the art.

Referring to fig. 3 and 4, optionally, the auxiliary hydrogen energy power equipment 100 for an armored vehicle further includes a controller 150 electrically connected to the detector 1141, and a first electromagnetic valve 1111 disposed at a liquid outlet of the water tank 111, wherein the first electromagnetic valve 1111 is electrically connected to the controller 150, and the controller 150 controls on/off of the first electromagnetic valve 1111 according to the electric quantity of the power battery 115.

The first electromagnetic valve 1111 is used for controlling the on-off of the liquid outlet, and then the liquid amount entering the reaction bin 113 is controlled, so that the speed of preparing hydrogen and the hydrogen amount are controlled.

Illustratively, the controller 150 has a preset charge for charging the power battery 115, and when the detector 1141 detects that the charge of the power battery 115 is less than the preset charge, the controller 150 controls the first electromagnetic valve 1111 to open, so that the liquid in the water tank 111 enters the reaction bin 113 through the liquid outlet and reacts with the solid hydrogen production hydrolysis material in the reaction bin 113 to generate hydrogen. On the contrary, when the detector 1141 detects that the electric quantity of the power battery 115 is greater than or equal to the preset electric quantity, the controller 150 controls the first electromagnetic valve 1111 to close, so as to slow down or even stop the hydrogen hydrolysis reaction in the reaction bin 113.

Referring to fig. 3 and fig. 4, optionally, the auxiliary hydrogen energy power equipment 100 for an armored vehicle further includes a controller 150 electrically connected to the detector 1141, and a second electromagnetic valve 1121 disposed at the discharge port of the material box 112, where the second electromagnetic valve 1121 is electrically connected to the controller 150, and the controller 150 controls on/off of the second electromagnetic valve 1121 according to the electric quantity of the power battery 115.

The second electromagnetic valve 1121 is used for controlling the on-off of the discharge hole, so as to control the amount of the solid hydrolysis hydrogen production material entering the reaction bin 113, thereby controlling the speed and the amount of the hydrogen produced.

For example, the controller 150 has a preset electric quantity for charging the power battery 115, and when the detector 1141 detects that the electric quantity of the power battery 115 is less than the preset electric quantity, the controller 150 controls the second electromagnetic valve 1121 to open, so that the solid hydrogen hydrolysis material in the material tank 112 enters the reaction bin 113 through the discharge hole and reacts with the liquid in the reaction bin 113 to generate hydrogen. On the contrary, when the detector 1141 detects that the electric quantity of the power battery 115 is greater than or equal to the preset electric quantity, the controller 150 controls the second electromagnetic valve 1121 to close, so as to slow down or even stop the hydrogen hydrolysis reaction in the reaction bin 113.

For another example, the controller 150 has a preset electric quantity for charging the power battery 115, and when the detector 1141 detects that the electric quantity of the power battery 115 is less than the preset electric quantity, the controller 150 controls the first electromagnetic valve 1111 and the second electromagnetic valve 1121 to open, so that the liquid in the water tank 111 enters the reaction bin 113 through the liquid outlet, the solid hydrogen production by hydrolysis material in the material tank 112 enters the reaction bin 113 through the discharge outlet, and reacts in the reaction bin 113 to produce hydrogen. On the contrary, when the detector 1141 detects that the electric quantity of the power battery 115 is greater than or equal to the preset electric quantity, the controller 150 controls both the first electromagnetic valve 1111 and the second electromagnetic valve 1121 to be closed, so as to slow down or even stop the hydrolysis hydrogen production reaction in the reaction bin 113, thereby achieving the purpose of controlling the hydrogen reaction rate and the hydrogen yield.

Alternatively, the power cell 115 is a storage battery for storing the electric energy generated by the hydrogen-oxygen fuel cell 114 and discharging the stored electric energy when necessary.

Optionally, the auxiliary hydrogen energy power equipment 100 for an armored vehicle further includes a filter disposed at a liquid outlet of the water tank 111, and is configured to filter the liquid entering the reaction bin 113, so as to prevent other impurities in the water tank 111 from entering the reaction bin 113, and further, to influence the hydrogen production reaction by hydrolysis in the reaction bin 113.

The specific structure, type, specification, etc. of the filter are not limited, as long as impurities in the liquid in the water tank 111 can be filtered.

For example, the liquid in the water tank 111 is collected in an outdoor environment, and the impurities in the liquid are more, and in order to prevent the impurities in the liquid from entering the reaction chamber 113, it is necessary to filter the impurities in the liquid.

Optionally, the auxiliary hydrogen energy power equipment 100 for armored vehicles further comprises a thermal cycling device 130 connected to the reaction chamber 113 and the hydrogen-oxygen fuel cell 114 respectively, for converting the heat generated by the reaction chamber 113 to be utilized, and the heat generated by the reaction chamber 113 and the hydrogen-oxygen fuel cell 114 can be directly utilized, such as for heating, bathing, etc., and of course, can be converted to other energy sources for utilization, such as thermal induction power generation.

Optionally, an air filtering device 140 is further disposed at the air inlet of the hydrogen-oxygen fuel cell 114 for filtering the air entering the hydrogen-oxygen fuel cell 114 to meet the use requirement of the hydrogen-oxygen fuel cell 114, thereby further improving the service life of the hydrogen-oxygen fuel cell 114.

Alternatively, a booster pump may be provided at the air inlet of the hydrogen-oxygen fuel cell 114, and after the air entering the hydrogen-oxygen fuel cell 114 is filtered by the air filtering device 140, the pressure of the air is increased by the booster pump to improve the efficiency of the hydrogen-oxygen fuel cell 114.

The structure, specification, shape, etc. of the air filter device 140 are not limited, as long as the air filter device 140 can be mounted on the air inlet and can filter the air entering the hydrogen-oxygen fuel cell 114.

Referring to fig. 3, the power device 110 further includes an oil tank 116, an internal combustion engine 117 connected to the oil tank 116, and a transmission 118 connected to an output shaft of the internal combustion engine 117, wherein the transmission 118 is connected to a power output device 120.

The oil tank 116 is used for containing diesel oil and providing the diesel oil to the internal combustion engine, so that the internal combustion engine 117 is combusted to generate power for driving the transmission mechanism 118, and the transmission mechanism 118 transmits the power output by the internal combustion engine 117 to the driving device 122 through the speed changing device 121 to drive the armored vehicle to move.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary hydrogen energy power plant for an armored vehicle, comprising: armoured car body and setting are in power device and power take off in the armoured car body, power device including the reaction storehouse and respectively with the water tank, workbin and the oxyhydrogen fuel cell that the reaction storehouse is connected and is set up, liquid in the water tank with the hydrogen manufacturing material of solid hydrolysis in the workbin gets into respectively the reaction storehouse reaction produces hydrogen, hydrogen is through setting up gas outlet input on the reaction storehouse oxyhydrogen fuel cell, the electric energy that oxyhydrogen fuel cell produced be used for to power take off provides in order to drive armoured car body.

2. The auxiliary hydrogen energy power plant for an armored vehicle of claim 1 further comprising a power cell electrically connected to said hydrogen-oxygen fuel cell for storing electrical energy generated by said hydrogen-oxygen fuel cell.

3. The auxiliary hydrogen energy power plant for an armored vehicle of claim 2 further comprising a detector disposed on the power cell for detecting the charge of the power cell.

4. The auxiliary hydrogen energy power equipment for the armored vehicle as claimed in claim 3, further comprising a controller electrically connected to the detector and a first electromagnetic valve disposed at the liquid outlet of the water tank, wherein the first electromagnetic valve is electrically connected to the controller, and the controller controls the on/off of the first electromagnetic valve according to the electric quantity of the power battery.

5. The auxiliary hydrogen energy power equipment for the armored vehicle as claimed in claim 3 or 4, further comprising a controller electrically connected with the detector and a second electromagnetic valve arranged at the discharge port of the bin, wherein the second electromagnetic valve is electrically connected with the controller, and the controller controls the on-off of the second electromagnetic valve according to the electric quantity of the power battery.

6. An auxiliary hydrogen energy power plant for an armoured vehicle according to claim 2 wherein said power cell is a battery.

7. The auxiliary hydrogen energy power plant for an armored vehicle as claimed in claim 1, further comprising a filter disposed at the outlet of the water tank for filtering liquid entering the reaction chamber.

8. The auxiliary hydrogen energy power plant for an armored vehicle as claimed in claim 1, wherein an air filtering means is further provided at the air inlet of the hydrogen-oxygen fuel cell for filtering the air entering the hydrogen-oxygen fuel cell.

9. The auxiliary hydrogen energy power plant for an armored vehicle as claimed in claim 1, further comprising thermal cycling means connected to said reaction compartment and said hydrogen-oxygen fuel cell, respectively, for converting and utilizing the heat generated by said reaction compartment.

10. The auxiliary hydrogen energy power plant for an armored vehicle of claim 1 wherein the power plant further comprises a fuel tank, an internal combustion engine connected to the fuel tank and a transmission connected to the output shaft of the internal combustion engine, the transmission being connected to the power take-off.