CN117871077B - Performance test platform and method for solid hydrogen storage container device - Google Patents
Performance test platform and method for solid hydrogen storage container device Download PDFInfo
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- CN117871077B CN117871077B CN202410058945.2A CN202410058945A CN117871077B CN 117871077 B CN117871077 B CN 117871077B CN 202410058945 A CN202410058945 A CN 202410058945A CN 117871077 B CN117871077 B CN 117871077B
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- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 154
- 239000001257 hydrogen Substances 0.000 title claims abstract description 154
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 239000007787 solid Substances 0.000 title claims abstract description 71
- 238000011056 performance test Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title abstract description 16
- 239000000110 cooling liquid Substances 0.000 claims abstract description 35
- 238000012360 testing method Methods 0.000 claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000005303 weighing Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000002826 coolant Substances 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000012795 verification Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 108010066114 cabin-2 Proteins 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 108010066057 cabin-1 Proteins 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011232 storage material Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A performance test platform and method for a solid hydrogen storage container device belong to the technical field of hydrogen storage equipment. The heat exchange bin is connected with the auxiliary machine bin, the inner cavity bottom of the auxiliary machine bin is connected with the refrigerator, the weighing bin and the hydrogen bottle, the bottom of the weighing bin is connected with the electronic balance, the output port of the hydrogen bottle is connected with the charging and discharging pipeline, the pipeline of the charging and discharging pipeline is connected with the main valve, the output port of the solid hydrogen storage container device is connected with the flexible pipe and the joint, the other end of the joint is connected with the flowmeter, the pressure gauge and the branch valve, the other end of the branch valve is connected with the charging and discharging pipeline, the joint of the solid hydrogen storage container device is connected with the joint of the other solid hydrogen storage container device, and the side surface of the heat exchange bin is provided with the cooling liquid outlet. The invention integrates the functions of quantitative control of boundary conditions, measurement of hydrogen charge and discharge quantity by flow integration, quality verification, pressure tracking and the like, greatly improves the efficiency of performance test of the solid hydrogen storage container device, and saves the space and time required by the test.
Description
Technical Field
The invention belongs to the technical field of hydrogen storage equipment, and relates to a performance test platform and method for a solid hydrogen storage container device.
Background
With the continuous development of low-carbon technology and hydrogen energy industry, various solid hydrogen storage container devices are layered endlessly, but a platform capable of testing standardized hydrogen energy of various solid hydrogen storage container devices is not mature, the performance of the hydrogen storage devices cannot be comprehensively standardized and quantitatively compared, and the iterative development speed of industry is restricted. Because the solid hydrogen storage material can release or absorb a large amount of heat in a short time when hydrogen is charged and discharged, the temperature of the device body and the surrounding environment changes rapidly, so that the temperature conditions of the hydrogen charging and discharging test change, and the test result is not uniform. In addition, the hydrogen storage amount and the hydrogen charging and discharging capacity of the hydrogen storage device are often detected by a mass method, and the real-time hydrogen charging and discharging curve is difficult to measure.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a performance test platform and a performance test method for a solid hydrogen storage container device.
The utility model provides a solid-state hydrogen storage container device performance test platform, heat transfer storehouse is connected with the auxiliary engine storehouse, refrigerator is connected to the inner chamber bottom in auxiliary engine storehouse, weigh storehouse and hydrogen bottle, electronic balance is connected to the bottom in storehouse, the delivery outlet of hydrogen bottle is connected with filling and releasing hydrogen pipeline, be connected with the master valve in filling and releasing hydrogen pipeline's the pipeline, the delivery outlet of solid-state hydrogen storage container device is connected with flexible pipe and joint, the other end of joint is connected with the flowmeter, manometer and branch valve, the other end and the filling and releasing hydrogen pipeline of branch valve are connected, the side in heat transfer storehouse has the coolant outlet, the refrigerator is connected heat transfer storehouse feed liquor pipe and heat transfer storehouse drain pipe respectively, the other end and the coolant outlet connection of heat transfer storehouse drain pipe, the controller collection appearance is installed at one side top in auxiliary engine storehouse, temperature control heater is installed at one side top in heat transfer storehouse, the temperature detector is installed at the top of refrigerator, the heating rod is installed in the side and bottom in heat transfer storehouse, the bottom has the coolant inlet to connect the heat transfer storehouse feed liquor pipe, the one end and be connected with refrigerator.
The side of the inner cavity of the heat exchange bin is connected with a bracket, the bracket supports the side of the solid hydrogen storage container, wheels are arranged at the bottoms of the heat exchange bin and the auxiliary machine bin, a joint of the solid hydrogen storage container device is connected with a joint of another solid hydrogen storage container device through a pipeline, the pipeline is connected with a hydrogen charging and discharging pipeline, the bottom of the solid hydrogen storage container device with more than 2 sets of heat exchange bins is an inclined plane, and the heat exchange bins are provided with a plurality of cooling liquid outlets and cooling liquid outlet switches with different heights.
A performance test method of a solid hydrogen storage container device comprises the following steps: the solid hydrogen storage container device is heated by a liquid cooling circulation or temperature control heating system of a refrigerator, different mediums are directly filled in a heat exchange bin for natural convection or closed test, the solid hydrogen storage container device is cooled by a liquid inlet pipe of the heat exchange bin and a liquid outlet pipe of the heat exchange bin of the refrigerator, the performance test comprises quantitative control of boundary conditions, measurement of hydrogen filling and discharging quantity by flow integration, quality verification and pressure tracking, the solid hydrogen storage container device is ensured to be at a constant temperature or a constant heat flow density boundary condition in the hydrogen filling and discharging test process by adopting a heat exchange medium circulation and electric heating method, and the heat exchange bin adopts an inclined bottom surface, a universal support and a plurality of water outlets with different heights, so that the solid hydrogen storage container device with different model sizes can be safely and stably tested.
The invention integrates the functions of quantitative control of boundary conditions, measurement of hydrogen charge and discharge quantity by flow integration, quality verification, pressure tracking and the like, greatly improves the efficiency of performance test of the solid hydrogen storage container device, and saves the space and time required by the test. Meanwhile, the invention adopts a heat exchange medium circulation and electric heating method, and can ensure that the solid hydrogen storage container device is in a constant temperature or constant heat flux boundary condition in the hydrogen charging and discharging test process, so that the test result is more stable and reliable. And moreover, the heat exchange bin can adopt the combined design of an inclined bottom surface, a universal bracket and a plurality of water outlets with different heights, so that the solid-state hydrogen storage container devices with different models and sizes can be ensured to be safely and stably tested, and the universality is strong. In addition, wheels and a movable hydrogen source can be added according to the requirements, a test place can be converted or a movable performance test can be adapted, and the application scene of the hydrogenation device is greatly expanded.
The built-in controller acquisition instrument can also adjust programs or be connected with an external computer system to optimize data acquisition and analysis report generation, and can further improve the automation degree and the testing efficiency of the system so as to adapt to mass testing.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. As shown in the figure, wherein:
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
FIG. 3 is a diagram of one of the side structures of the present invention.
FIG. 4 is a diagram of two side structures of the present invention.
Fig. 5 is a top view of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a performance test platform of a solid hydrogen storage container device is shown, a heat exchange bin 1 is connected with an auxiliary machine bin 2, a refrigerator 5, a weighing bin 3 and a hydrogen bottle 6 are connected to the bottom of an inner cavity of the auxiliary machine bin 2, an electronic balance 4 is connected to the bottom of the weighing bin 3, an output port of the hydrogen bottle 6 is connected with a charging and discharging pipeline 7, a pipeline of the charging and discharging pipeline 7 is connected with a master valve 8, an output port of a solid hydrogen storage container 21 of the solid hydrogen storage container device is connected with a flexible pipe and a joint 12, the other end of the joint 12 is connected with a flowmeter 11, a pressure gauge 10 and a branch valve 9, the other end of the branch valve 9 is connected with the charging and discharging pipeline 7, the joint 12 of the solid hydrogen storage container device is connected with the charging and discharging pipeline 7 through a pipeline, and the solid hydrogen storage container device is provided with 2 sets, 3 sets, 4 sets or more than 2 sets of solid hydrogen storage container devices. The side of the heat exchange bin 1 is provided with a cooling liquid outlet 14, the refrigerator 5 is respectively connected with a heat exchange bin liquid inlet pipe 23 and a heat exchange bin liquid outlet pipe 15, the other end of the heat exchange bin liquid outlet pipe 15 is connected with the cooling liquid outlet 14, the controller acquisition instrument 13 is arranged at the top of one side of the auxiliary bin 2, the temperature control heater 16 is arranged at the top of one side of the heat exchange bin 1, the temperature detector 17 is arranged at the top of the refrigerator 5, the heating rod 18 is arranged at the side and the bottom of the heat exchange bin 1, the side surface of the inner cavity of the heat exchange bin 1 is connected with a bracket 20, the bracket 20 supports the side surface of the solid hydrogen storage container 21, the wheels 19 are arranged at the bottoms of the heat exchange bin 1 and the auxiliary bin 2, the bottom of the heat exchange bin 1 is provided with a cooling liquid inlet 22, the cooling liquid inlet 22 is connected with the heat exchange bin liquid inlet pipe 23, and one end of the heat exchange bin liquid inlet pipe 23 is connected with the refrigerator 5.
The controller acquisition instrument 13 can be a product in the prior art, and can be a product of a Nissy Motor Co., ltd., model HIOKI LR 8450; de technology Keysight Technologies, model Keysight 34970A, may also be used.
Example 2: as shown in fig. 1,2,3,4 and 5, a performance testing platform for a solid-state hydrogen storage container device is a casing, and the inside of the performance testing platform can be divided into different chambers, including but not limited to a heat exchange chamber and an auxiliary machine chamber.
The outside of the heat exchange bin is provided with a cooling liquid inlet and a cooling liquid outlet, one or more cooling liquid outlets are arranged, and the cooling liquid outlets can be arranged according to different heights to adapt to the requirements of solid-state hydrogen storage equipment with different specifications, and the cooling liquid inlet and the cooling liquid outlet are respectively and independently connected with a switch. The inside of the heat exchange bin can be communicated with circulating cooling liquid, the bottom of the heat exchange bin can be provided with an inclined plane, the side face of the heat exchange bin is provided with a bracket, and a solid hydrogen storage container device to be tested can be arranged in the heat exchange bin. A temperature control heating system is also arranged in the heat exchange bin, and comprises: the temperature control heater, the temperature detector and the heating rod. The temperature control heating system can realize constant temperature or constant power heating for the heat exchange bin or simulate different required working conditions according to a program.
The auxiliary machine bin is internally provided with a charging and discharging pipeline, a weighing bin, a refrigerator and a controller acquisition instrument, and a movable hydrogen source such as a hydrogen cylinder can be arranged according to the requirement. The hydrogen charging and discharging pipeline can be divided into one or more branches at the side close to the heat exchange bin, each branch is provided with a branch valve, a pressure gauge and a flowmeter, is externally provided with a flexible pipe and a connector, and can be simultaneously connected with a plurality of solid hydrogen storage container devices to respectively and independently charge and discharge hydrogen and monitor the hydrogen pressure in the device in real time. The temperature control heater, the pressure gauge, the branch valve and the flowmeter are all connected with the controller acquisition instrument, so that various parameters in an experiment can be acquired, meanwhile, the temperature (or power), the pressure, the flow and the switch are programmed and controlled, and the automatic cut-off can be realized after a specific hydrogen pressure is maintained for a certain time, so that safe automatic hydrogen charging and discharging can be realized. When hydrogen is charged, the charging and discharging pipeline can be connected with a hydrogen cylinder or can be externally connected with other hydrogenation gas paths or hydrogen sources, and is controlled by a main valve or a valve of the hydrogen cylinder; when discharging hydrogen, the charging and discharging pipeline can discharge hydrogen singly through the main pipeline, and each branch pipeline can be refitted into a single branch port to discharge hydrogen respectively.
The weighing bin is provided with an independent space in the auxiliary machine bin, and an electronic balance is arranged in the weighing bin and can detect the mass of the solid hydrogen storage container device under the condition of not being interfered by the outside.
A performance test platform of a solid hydrogen storage container device is heated by a liquid cooling circulation or temperature control heating system of a refrigerator, and different mediums are directly filled in a heat exchange bin for natural convection or closed test. And (3) carrying out liquid cooling circulation, wherein the refrigerator is respectively connected with a cooling liquid inlet and a cooling liquid outlet through a liquid inlet pipe of the heat exchange bin and a liquid outlet pipe of the heat exchange bin, and is used for cooling the solid hydrogen storage container device.
A performance test platform of a solid hydrogen storage container device can perform performance test at a fixed place, and wheels can be additionally arranged at the bottom of the platform for moving.
The invention integrates the functions of quantitative control of boundary conditions, measurement of hydrogen charge and discharge quantity by flow integration, quality verification, pressure tracking and the like, greatly improves the efficiency of performance test of the solid hydrogen storage container device, saves the space and time required by the test, and can ensure that the solid hydrogen storage container device is in a constant temperature or constant heat flow density boundary condition in the hydrogen charge and discharge test process by adopting a heat exchange medium circulation and electric heating method, so that the test result is more stable and reliable. In addition, the heat exchange bin can adopt the combined design of an inclined bottom surface, a universal bracket and a plurality of water outlets with different heights, so that the solid hydrogen storage container devices with different models and sizes can be ensured to be safely and stably tested, the universality is strong, wheels and movable hydrogen sources can be added according to the requirements, the testing sites can be converted or the movable performance test can be adapted, and the application scene of the hydrogenation device is greatly expanded.
Example 3: as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a performance test platform for a solid-state hydrogen storage container device, the heat exchange bin 1 has the following dimensions: the heat exchange bin 1 has holes of 30mm diameter at the positions of 55mm, 570mm and 750mm on both sides with the length of 1140mm, the width of 300mm, the height of 810mm and the wall thickness of 10mm, and is used as the cooling liquid outlet 14 and the cooling liquid inlet 22. The cooling liquid outlet 14 and the cooling liquid inlet 22 are connected with the refrigerator 5 through the auxiliary machine cabin 2 by the heat exchange cabin liquid outlet pipe 15 and the heat exchange cabin liquid inlet pipe 23. The auxiliary machine bin 2 and the heat exchange bin 1 are connected into a whole, and the size is as follows: 1140mm long, 400mm wide, 1500mm high and 10mm thick, and a refrigerator 5 and a hydrogen cylinder 6 are arranged in the auxiliary machine cabin 2. At the upper part in the auxiliary machine cabin 2, a hydrogen cylinder 6 is connected with a charging and discharging pipeline 7. The hydrogen charging and discharging pipeline 7 continues to branch, one side is connected with the main valve 8, the other side is divided into branches, the branches penetrate through the wall of the auxiliary machine cabin 2, and the branches pass through the branch valve 9, the pressure gauge 10, the flowmeter 11, the flexible pipe and the connector 12 to be connected with the solid hydrogen storage container 21 positioned in the heat exchange cabin 1, and the solid hydrogen storage container 21 is stabilized in the heat exchange cabin 1 through the bracket 20. Wheels 19 are arranged at the bottom of the whole device and are connected with the heat exchange bin 1 and the auxiliary machine bin 2.
A performance test method of a solid hydrogen storage container device comprises the following steps: when the hydrogen charging test is carried out in the low-temperature environment below zero, the solid hydrogen storage container 21 firstly weighs the mass in the weighing bin 3 through the electronic balance 4, and then is placed in the heat exchange bin 1 to be connected with the flexible pipe and the connector 12. The hydrogen is divided into branches from an external hydrogen source through a main valve 8 or directly from a hydrogen cylinder 6 through a hydrogen charging and discharging pipeline 7, and finally enters a solid hydrogen storage container 21 through a branch valve 9, a pressure gauge 10, a flowmeter 11, a flexible pipe and a joint 12 in sequence, and reacts with solid hydrogen storage materials in the solid hydrogen storage container to realize hydrogenation and release a large amount of heat; at the same time, ethanol is adopted as a heat exchange circulating medium, namely cooling liquid, the cooling liquid starts from the refrigerator 5, enters the heat exchange bin 1 along a liquid inlet 23 of the heat exchange bin through a cooling liquid inlet 22, absorbs heat and heats up in the bin through the surface of the solid hydrogen storage container 21, and high-temperature cooling liquid returns to the refrigerator 5 from a cooling liquid outlet 14 through a liquid outlet 15 of the heat exchange bin to be cooled to enter the next cycle. During the test, each parameter is controlled and recorded and collected by the controller collector 13; after the test is completed, the solid hydrogen storage container 21 is placed into the weighing bin 3 again, the mass is weighed by the electronic balance 4, and the test is completed.
Example 4: the performance test method of the solid-state hydrogen storage container device shown in fig. 1,2, 3, 4 and 5 comprises the following steps: when the air natural convection hydrogen discharge test of the five-way hydrogen storage bottle is carried out, the five solid hydrogen storage containers 21 are respectively weighed in the weighing bin 3 through the electronic balance 4, and then are placed in the heat exchange bin 1 to be respectively connected with the flexible pipe and the joint 12. The heat exchange medium in the heat exchange bin 1 is completely emptied, the cooling liquid outlet 14 and the cooling liquid inlet 22 are closed, and the heat exchange bin door is opened. And the hydrogen discharge side is externally connected with hydrogen equipment such as a fuel cell and the like, each solid hydrogen storage container 21 is quickly opened, parameter data are controlled and recorded through a controller acquisition instrument 13, when the hydrogen pressure in the solid hydrogen storage container 21 is zero for a period of time, the branch valve 9 is automatically closed, the solid hydrogen storage container 21 is taken down, the solid hydrogen storage containers 21 are put into a weighing bin 3 to be sequentially weighed through an electronic balance 4, and the test is completed.
Example 5: as shown in fig. 1,2, 3, 4 and 5, a method for testing performance of a solid-state hydrogen storage container device comprises the following steps: when the vehicle-mounted constant-temperature hydrothermal hydrogen desorption test is carried out, a performance test platform of the solid hydrogen storage container device is firstly placed in a moving test target vehicle, then the solid hydrogen storage container 21 firstly weighs the mass in the weighing bin 3 through the electronic balance 4, and then the solid hydrogen storage container is placed in the heat exchange bin 1 to be connected with the flexible pipe and the joint 12. The heat exchange bin 1 is filled with water with a certain height, the cooling liquid outlet 14 and the cooling liquid inlet 22 are closed, and the heat exchange bin door is closed. The controller acquisition instrument 13 controls the temperature control heater 16 to perform constant temperature control on the water bath through the temperature detector and the heating rod 18, and records parameter data. After the experimental target temperature is reached, the hydrogen is divided into branches by the hydrogen cylinder 6 through the hydrogen charging and discharging pipeline 7, and finally enters the solid hydrogen storage container 21 through the branch valve 9, the pressure gauge 10, the flowmeter 11, the flexible pipe and the connector 12, the controller acquisition instrument 13 completes control and recording acquisition, the branch valve 9 is automatically closed when the hydrogen pressure in the solid hydrogen storage container 21 is zero for a period of time, the solid hydrogen storage container 21 is taken down, the solid hydrogen storage container 21 is put into the weighing bin 3 and sequentially weighed through the electronic balance 4, and the test is completed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The utility model provides a solid-state hydrogen storage container device performance test platform which is characterized in that a heat exchange bin is connected with an auxiliary machine bin, a refrigerator, a weighing bin and a hydrogen bottle are connected to the bottom of an inner cavity of the auxiliary machine bin, an electronic balance is connected to the bottom of the weighing bin, an output port of the hydrogen bottle is connected with a hydrogen charging and discharging pipeline, a pipeline of the hydrogen charging and discharging pipeline is connected with a main valve, an output port of a solid-state hydrogen storage container of the solid-state hydrogen storage container device is connected with a flexible pipe and a connector, the other end of the connector is connected with a flowmeter, a pressure gauge and a branch valve, the other end of the branch valve is connected with the hydrogen charging and discharging pipeline, a cooling liquid outlet is arranged on the side surface of the heat exchange bin, a liquid inlet pipe of the heat exchange bin is connected with a cooling liquid outlet, a controller acquisition instrument is arranged at the top of one side of the auxiliary machine bin, a temperature control heater is arranged at the top of one side of the heat exchange bin, a temperature detector is arranged at the top of the refrigerator, a heating rod is arranged at the side surface and the bottom of the heat exchange bin, a cooling liquid inlet is connected with a cooling liquid inlet of the heat exchange bin, and one end of the heat exchange bin liquid inlet is connected with the refrigerator; when the natural convection hydrogen discharge test of air is carried out, the five solid hydrogen storage containers are respectively weighed in the weighing bin through the electronic balance, then are respectively connected with the flexible pipe and the connector in the heat exchange bin, the heat exchange medium in the heat exchange bin is completely emptied, the cooling liquid outlet and the cooling liquid inlet are tightly closed, the heat exchange bin door is opened, the hydrogen discharge side is externally connected with hydrogen equipment for a fuel cell, each solid hydrogen storage container is quickly opened, parameter data are controlled and recorded through the controller acquisition instrument, the branch valve is automatically closed when the hydrogen pressure in the solid hydrogen storage container is zero for a period of time, the solid hydrogen storage containers are taken down, and are put into the weighing bin to be sequentially weighed through the electronic balance, and the test is completed.
2. The performance test platform of a solid hydrogen storage container device according to claim 1, wherein the side surface of the inner cavity of the heat exchange bin is connected with a bracket, the bracket supports the side surface of the solid hydrogen storage container, and wheels are arranged at the bottoms of the heat exchange bin and the auxiliary machine bin.
3. The performance test platform of a solid hydrogen storage container device according to claim 1, wherein the joint of the solid hydrogen storage container device is connected with the joint of another solid hydrogen storage container device through a pipeline, the pipeline is connected with a hydrogen charging and discharging pipeline, and the solid hydrogen storage container device has more than 2 sets.
4. The solid state hydrogen storage container device performance test platform of claim 1, wherein the bottom of the heat exchange bin is an inclined plane.
5. The platform of claim 1, wherein the heat exchange chamber has a plurality of coolant outlets and coolant outlet switches of different heights.
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| KR101319451B1 (en) * | 2010-12-01 | 2013-10-17 | (주)오선텍 | Method of determining the relations of hydrogen-absorbing alloys |
| CN108730760B (en) * | 2017-04-13 | 2022-02-25 | 全球能源互联网研究院 | Hydrogen storage tank fills hydrogen filling performance detecting system |
| CN113154262A (en) * | 2021-04-12 | 2021-07-23 | 山东省计量科学研究院 | Hydrogenation machine quantity value tracing system and method for real-flow detection |
| KR20230136808A (en) * | 2022-03-18 | 2023-09-27 | 이상훈 | process for determining reliability using apparatus for determining reliability of hydrogen-absorbing solid |
| CN217057140U (en) * | 2022-04-11 | 2022-07-26 | 北京京豚科技有限公司 | Portable solid hydrogen storage hydrogen charging and discharging device |
| CN116624749A (en) * | 2023-06-13 | 2023-08-22 | 江苏省特种设备安全监督检验研究院 | Physical heat storage type solid-state hydrogen storage device |
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| Title |
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| 材料储氢性能自动测试装置设计与试验;赵立军 等;微计算机信息;20060910(第25期);7-10 * |
| 贮氢合金在PEMFC发电系统中的应用;杜明磊 等;电源技术;20040720(第7期);411-415 * |
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