CN211169830U - Hydrogen oil filling comprehensive information prompting device - Google Patents
Hydrogen oil filling comprehensive information prompting device Download PDFInfo
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- CN211169830U CN211169830U CN201921867864.8U CN201921867864U CN211169830U CN 211169830 U CN211169830 U CN 211169830U CN 201921867864 U CN201921867864 U CN 201921867864U CN 211169830 U CN211169830 U CN 211169830U
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Abstract
The utility model relates to a hydrogen oil filling integrated information suggestion device, including control mainboard module, switching power supply module, first level sensor, second level sensor, sample sampling detection module, alarm module, first level sensor installs in hydrogen oil storage tank, second level sensor installs in the oil storage tank, sample sampling detection module includes the oil pump, defeated oil pipe, the sample box, return oil pipe, ultraviolet absorption on-line analyzer, the bottom at the oil storage tank is installed to the oil pump, defeated oil pipe communicates the export and the sample box of oil pump, it communicates sample box and oil storage tank to return oil pipe, ultraviolet absorption on-line analyzer's probe is installed in sample box. The beneficial effects are that: the hydrogen oil storage quantity, the oil storage purity and the risk alarm can be monitored in real time.
Description
Technical Field
The utility model relates to a hydrogen oil filling technical field especially relates to a hydrogen oil filling integrated information suggestion device.
Background
A hydrogen fuel cell is a power generation device that directly converts chemical energy of hydrogen and oxygen into electrical energy. The basic principle is the reverse reaction of electrolyzed water, hydrogen and oxygen are supplied to the anode and cathode respectively, and after the hydrogen diffuses out through the anode and reacts with the electrolyte, electrons are released to reach the cathode through an external load.
With the rapid development of hydrogen fuel cell technology, hydrogen-oil filling stations are also rising. In order to obtain hydrogen oil reserves, oil reserves and oil storage purity in the hydrogen oil filling station in real time, and simultaneously, in order to be safe and environment-friendly, a real-time monitoring lifting device needs to be installed in the hydrogen oil filling station.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above problem that prior art exists, provide a hydrogen oil filling integrated information suggestion device.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a hydrogen oil filling integrated information suggestion device, includes control mainboard module, the switching power supply module that is used for the power supply, is used for monitoring the first level sensor of hydrogen oil memory space, is used for monitoring the second level sensor of oil storage memory space, is used for detecting the sample sampling detection module of oil storage purity, is used for sending out the alarm module of risk alarm, first level sensor installs in the hydrogen oil storage tank, second level sensor installs in the oil storage tank, sample sampling detection module includes oil pump, defeated oil pipe, sample box, returns oil pipe, ultraviolet absorption on-line analyzer, the oil pump is installed in the bottom of oil storage tank, defeated oil pipe communicates the export of oil pump with sample box, it communicates sample box and oil storage tank to return oil pipe, ultraviolet absorption on-line analyzer's probe is installed in sample box, control mainboard module respectively with switching power supply module, The first liquid level sensor, the second liquid level sensor, the oil pump, the ultraviolet absorption online analyzer and the alarm module are connected.
Furthermore, the alarm module comprises a buzzer connected with the control main board module.
Further, the control mainboard module adopts an STM32F103 series microcontroller.
Furthermore, the input end of the control mainboard module is connected with a switching board, and the switching board is connected with a plurality of leakage sensors which are respectively installed on the hydrogen oil tank body and the oil storage tank body.
Furthermore, the control output end of the control main board module is connected with L ED lamps with the same number as the leakage detection sensors.
The utility model has the advantages that: the hydrogen oil storage amount is monitored through a first liquid level sensor installed in the hydrogen oil storage tank, the oil storage amount is monitored through a second liquid level sensor installed in the oil storage tank, the sample sampling detection module detects the oil storage purity, and the alarm module sends out a risk alarm, so that the hydrogen oil storage amount, the oil storage purity and the risk alarm are monitored in real time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
The numbers in the figure indicate that 1-oil storage tank, 2-hydrogen oil storage tank, 3-control mainboard module, 4-buzzer, 5-second liquid level sensor, 6-first liquid level sensor, 7-on-line analyzer, 8-probe, 9-sample box, 10-oil pump, 11-oil pipe, 12-oil return pipe, 13-leakage sensor, 14-adapter plate, 15-L ED lamp, 16-switch power supply module.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1, a hydrogen oil filling comprehensive information prompting device comprises a control mainboard module 3, a switching power supply module 16 for supplying power, a first liquid level sensor 6 for monitoring the storage amount of hydrogen oil, a second liquid level sensor 5 for monitoring the storage amount of stored oil, a sample sampling detection module for detecting the purity of stored oil, and an alarm module for giving a risk alarm, wherein the first liquid level sensor 6 is installed in a hydrogen oil storage tank 2, the second liquid level sensor 5 is installed in the oil storage tank 1, the sample sampling detection module comprises an oil pump 10, an oil delivery pipe 11, a sample box 9, an oil return pipe 12, and an ultraviolet absorption online analyzer 7, the oil pump 10 is installed at the bottom of the oil storage tank 1, the oil delivery pipe 11 communicates the outlet of the oil pump 10 with the sample box 9, the oil return pipe 12 communicates the sample box 9 with the oil storage tank 1, a probe 8 of the ultraviolet absorption online analyzer 7 is installed in the sample box 9, the oil pump 10 pumps the stored oil in the oil storage tank 1 into the sample box 9 through the oil pipeline 11, the probe 8 of the ultraviolet absorption online analyzer 7 analyzes the stored oil sample entering the sample box 9 in real time, and the analyzed stored oil sample flows back into the oil storage tank 1 through the oil return pipe 12; control mainboard module 3 respectively with switching power supply module 16, first level sensor 6, second level sensor 5, the oil pump, ultraviolet absorption on-line analyzer 7, alarm module connects, first level sensor 6 and second level sensor 5 respectively with the liquid level height in hydrogen oil storage tank 2 and the oil storage tank 1 send for control mainboard module 3, control mainboard module 3 multiplies the liquid level height information of received hydrogen oil storage tank 2 and the cross-sectional area of hydrogen oil storage tank 2 and obtains the hydrogen oil reserves in the hydrogen oil storage tank 2, control mainboard module 3 multiplies the liquid level height information of received oil storage tank 1 and the cross-sectional area of oil storage tank 1 and obtains the oil storage reserves in the oil storage tank 1.
The alarm module comprises a buzzer 4 connected with the control main board module 3. The control mainboard module 3 adopts STM32F103 series microcontroller.
The input of control mainboard module 3 is connected with keysets 14, keysets 14 is connected with a plurality of weeping sensors 13 of installing respectively on the hydrogen oil tank body 2 and the oil storage tank body 1. the control output of control mainboard module 3 is connected with L ED lamp 15 the same with the sensor number that leaks hunting, if weeping sensor 13 detects that the leak hunting appears in hydrogen oil storage tank 2 or oil storage tank 1, then send the signal of telecommunication that leaks hunting and give control mainboard module 3, L ED lamp 15 that control mainboard module 3 corresponds is luminous, the staff of being convenient for learns the position of leaking hunting fast.
The hydrogen oil storage amount is monitored through a first liquid level sensor installed in the hydrogen oil storage tank, the oil storage amount is monitored through a second liquid level sensor installed in the oil storage tank, the sample sampling detection module detects the oil storage purity, and the alarm module sends out a risk alarm, so that the hydrogen oil storage amount, the oil storage purity and the risk alarm are monitored in real time.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a hydrogen oil filling integrated information suggestion device which characterized in that: including control mainboard module, the switching power supply module that is used for the power supply, be used for monitoring hydrogen oil memory space first level sensor, be used for monitoring the second level sensor of oil storage memory space, be used for detecting sample sampling detection module of oil storage purity, be used for sending alarm module of risk alarm, first level sensor installs in the hydrogen oil storage tank, second level sensor installs in the oil storage tank, sample sampling detection module includes oil pump, defeated oil pipe, sample box, returns oil pipe, ultraviolet absorption on-line analyzer, the oil pump is installed in the bottom of oil storage tank, defeated oil pipe communicates the export and the sample box of oil pump, it communicates sample box and oil storage tank to return oil pipe, ultraviolet absorption on-line analyzer's probe is installed in sample box, control mainboard module respectively with switching power supply module, first level sensor, The second liquid level sensor, the oil pump, the ultraviolet absorption online analyzer and the alarm module are connected.
2. The hydrogen-oil filling comprehensive information prompt device according to claim 1, characterized in that: the alarm module comprises a buzzer connected with the control main board module.
3. The hydrogen-oil filling comprehensive information prompt device according to claim 1, characterized in that: the control mainboard module adopts an STM32F103 series microcontroller.
4. The hydrogen-oil filling comprehensive information prompt device according to claim 1, characterized in that: the input end of the control main board module is connected with a switching board, and the switching board is connected with a plurality of liquid leakage sensors which are respectively installed on the hydrogen oil tank body and the oil storage tank body.
5. The hydrogen-oil filling comprehensive information prompting device as claimed in claim 4, characterized in that the control output end of the control mainboard module is connected with L ED lamps with the same number as the leak detection sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867864.8U CN211169830U (en) | 2019-10-31 | 2019-10-31 | Hydrogen oil filling comprehensive information prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867864.8U CN211169830U (en) | 2019-10-31 | 2019-10-31 | Hydrogen oil filling comprehensive information prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211169830U true CN211169830U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201921867864.8U Active CN211169830U (en) | 2019-10-31 | 2019-10-31 | Hydrogen oil filling comprehensive information prompting device |
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| Country | Link |
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| CN (1) | CN211169830U (en) |
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2019
- 2019-10-31 CN CN201921867864.8U patent/CN211169830U/en active Active
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