CN212208523U - Wireless intelligent monitoring and alarming system for medical liquid oxygen station - Google Patents
Wireless intelligent monitoring and alarming system for medical liquid oxygen station Download PDFInfo
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- CN212208523U CN212208523U CN202021107071.9U CN202021107071U CN212208523U CN 212208523 U CN212208523 U CN 212208523U CN 202021107071 U CN202021107071 U CN 202021107071U CN 212208523 U CN212208523 U CN 212208523U
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Abstract
The utility model relates to a wireless intelligent monitoring alarm system of medical liquid oxygen station, including liquid oxygen storage tank system, No. two liquid oxygen storage tank systems, oxygen output and multichannel data collection station, multichannel data collection station still is connected with wireless network monitoring system, wireless network monitoring system includes GSM network module, antenna, network cloud, GSM network module with multichannel data collection station connects, multichannel data collection station still is connected with low-voltage power supply system, low-voltage power supply system includes solar panel, intelligent power supply unit and lithium cell, intelligent power supply unit with multichannel data collection station connects, solar panel and lithium cell all with intelligent power supply unit connects, intelligent power supply unit with GSM network module connects. The utility model provides a low-power consumption, efficient, safe wireless network monitoring alarm mode overcomes the potential safety hazard of existence.
Description
Technical Field
The utility model relates to a wireless intelligent monitoring alarm system of medical liquid oxygen station.
Background
In the medical field, most of main oxygen of a central oxygen supply system is supplied by liquid oxygen stations, liquid oxygen station matrixes are built outside a building far away, 220V strong electricity is directly introduced when monitoring and alarming are installed in the past, potential safety hazards exist in the liquid oxygen stations, and the fact that the strong electricity is connected into the liquid oxygen stations is avoided, so that the effective measure is to ensure the safe operation of the liquid oxygen stations.
The existing liquid oxygen station monitoring system is basically powered by 220V mains supply, if the oxygen station is being filled with liquid oxygen or the liquid oxygen leaks, an oxygen-rich zone is formed in the liquid oxygen station, and electric sparks are caused by line faults, so that dangerous potential safety hazards exist.
Disclosure of Invention
In view of above-mentioned weak point, the utility model aims at overcoming and having the potential safety hazard, provide a low-power consumption, efficient, safe network monitoring alarm mode.
In order to achieve the above objects, the present invention provides a medical liquid oxygen station wireless intelligent monitoring alarm system, which comprises a first liquid oxygen storage tank system, a second liquid oxygen storage tank system, an oxygen output unit and a multi-channel data acquisition unit, wherein the first liquid oxygen storage tank system, the second liquid oxygen storage tank system and the oxygen output unit are all connected to the multi-channel data acquisition unit, the multi-channel data acquisition unit is further connected to a wireless network monitoring system, the wireless network monitoring system comprises a GSM network module, an antenna and a network cloud, the GSM network module is connected to the multi-channel data acquisition unit, the multi-channel data acquisition unit is further connected to a low voltage power supply system, the low voltage power supply system comprises a solar panel, an intelligent power supply unit and a lithium battery, the intelligent power supply unit is connected to the multi-channel data acquisition unit, and the solar panel and the lithium battery are both connected to, and the intelligent power supply unit is connected with the GSM network module.
The utility model discloses further set up: a liquid oxygen storage tank system includes liquid oxygen jar liquid feeding valve proximity switch, a liquid oxygen jar self-evaporating pressure changer, a liquid oxygen jar differential pressure formula liquid level changer, a jar liquid goes out liquid valve proximity switch and a liquid oxygen jar vaporization pressure changer.
The utility model discloses further set up: the second liquid oxygen storage tank system comprises a second liquid oxygen tank liquid adding valve proximity switch, a second liquid oxygen tank self-evaporation pressure transmitter, a second liquid oxygen tank differential pressure type liquid level transmitter, a second tank liquid outlet valve proximity switch and a second liquid oxygen tank vaporization pressure transmitter.
The utility model discloses further set up: the oxygen output comprises an oxygen output pressure transmitter and an oxygen output flow sensor.
The utility model discloses further set up: the first liquid oxygen tank self-evaporation pressure transmitter, the first liquid oxygen tank differential pressure type liquid level transmitter, the first liquid oxygen tank vaporization pressure transmitter, the second liquid oxygen tank self-evaporation pressure transmitter, the second liquid oxygen tank differential pressure type liquid level transmitter and the second liquid oxygen tank vaporization pressure transmitter all adopt 12V power supply 4-20mA transmission output, the multichannel data collector adopts 7.5 inch/3.3-5V/120 mA liquid crystal display screen, and 5V/200mA low power consumption is supplied.
The utility model has the advantages that: the utility model firstly utilizes the low power consumption transmitter, the proximity switch and the multi-channel data collector on each liquid oxygen tank to form a low power consumption monitoring alarm system; secondly, a low-voltage power supply system is composed of a solar panel, an intelligent power supply unit and a lithium battery; and a wireless network monitoring and alarming system is formed by a GSM network module, an antenna, a network cloud and the like.
The utility model provides a low-power consumption, efficient, safe wireless network monitoring alarm mode overcomes the potential safety hazard of existence.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a liquid oxygen storage tank system and a liquid oxygen storage tank system according to an embodiment of the present invention.
Reference numerals: 100. a first liquid oxygen storage tank system; 200. a second liquid oxygen storage tank system; 300. outputting oxygen; 400. a wireless network monitoring system; 500. a low voltage power supply system; 1. a multi-channel data acquisition unit; 2. a proximity switch of a liquid adding valve of the first liquid oxygen tank; 3. the first liquid oxygen tank self-evaporation pressure transmitter; 4. a first liquid oxygen tank differential pressure type liquid level transmitter; 5. a first tank liquid outlet valve is close to the switch; 6. a first liquid oxygen tank vaporization pressure transmitter; 7. a proximity switch of a liquid adding valve of the second liquid oxygen tank; 8. a second liquid oxygen tank self-evaporation pressure transmitter; 9. a second liquid oxygen tank differential pressure type liquid level transmitter; 10. a second tank liquid outlet valve is close to the switch; 11. a second liquid oxygen tank vaporization pressure transmitter; 12. an oxygen output pressure transmitter; 13. an oxygen output flow sensor; 14. a network cloud; 15. a solar panel; 16. a lithium battery; 17. an intelligent power supply unit; 18. a GSM network module; 19. an antenna.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. 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.
As shown in fig. 1-2, the utility model relates to a medical liquid oxygen station wireless intelligent monitoring alarm system, which comprises a liquid oxygen storage tank system 100, a liquid oxygen storage tank system 200, an oxygen output 300 and a multi-channel data collector 1, wherein the liquid oxygen storage tank system 100, the liquid oxygen storage tank system 200 and the oxygen output 300 are all connected with the multi-channel data collector 1, the multi-channel data collector 1 is further connected with a wireless network monitoring system 400, the wireless network monitoring system 400 comprises a GSM network module 18, an antenna 19 and a network cloud 14, the GSM network module 18 is connected with the multi-channel data collector 1, the multi-channel data collector 1 is further connected with a low-voltage power supply system 500, the low-voltage power supply system 500 comprises a solar panel 15, an intelligent power supply unit 17 and a lithium battery 16, the intelligent power supply unit 17 is connected with the multi-channel data collector 1, solar panel 15 and lithium cell 16 all with intelligent power supply unit 17 is connected, intelligent power supply unit 17 with GSM network module 18 is connected.
Wherein liquid oxygen storage tank system 100 includes liquid oxygen jar liquid feeding valve proximity switch 2, liquid oxygen jar self-evaporating pressure transmitter 3, liquid oxygen jar differential pressure formula liquid level transmitter 4, jar liquid outlet valve proximity switch 5 and liquid oxygen jar vaporization pressure transmitter 6. No. two liquid oxygen storage tank system 200 includes No. two liquid oxygen jar liquid feeding valve proximity switch 7, No. two liquid oxygen jar self-evaporating pressure transmitter 8, No. two liquid oxygen jar differential pressure formula liquid level transmitter 9, No. two jar liquid goes out liquid valve proximity switch 10 and No. two liquid oxygen jar vaporization pressure transmitter 11. The oxygen output 300 includes an oxygen output 300 pressure transducer and an oxygen output 300 flow sensor.
A liquid oxygen jar is from evaporating pressure transmitter 3, a liquid oxygen jar differential pressure formula liquid level transmitter 4, a liquid oxygen jar vaporization pressure transmitter 6, No. two liquid oxygen jars are from evaporating pressure transmitter 8, No. two liquid oxygen jar differential pressure formula liquid level transmitter 9, No. two liquid oxygen jar vaporization pressure transmitter 11 all adopt 12V power supply 4-20mA to send the output, multichannel data collection ware 1 adopts 7.5 inches/3.3-5V/120 mA liquid crystal display, the low-power consumption of power supply 5V/200 mA.
The utility model has the advantages that: the utility model firstly utilizes the low power consumption transmitter, the proximity switch and the multi-channel data collector 1 on each liquid oxygen tank to form a low power consumption monitoring alarm system; secondly, the solar panel 15, the intelligent power supply unit 17 and the lithium battery 16 form a low-voltage power supply system 500; and a wireless network monitoring and alarming system is formed by the GSM network module 18, the antenna 19, the network cloud 14 and the like.
The utility model provides a low-power consumption, efficient, safe wireless network monitoring alarm mode overcomes the potential safety hazard of existence.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "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.
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.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a wireless intelligent monitoring alarm system of medical liquid oxygen station which characterized in that: comprises a first liquid oxygen storage tank system, a second liquid oxygen storage tank system, an oxygen output and a multi-channel data acquisition unit, the first liquid oxygen storage tank system, the second liquid oxygen storage tank system and the oxygen output are all connected with the multi-channel data acquisition unit, the multi-channel data acquisition device is also connected with a wireless network monitoring system, the wireless network monitoring system comprises a GSM network module, an antenna and a network cloud, the GSM network module is connected with the multi-channel data acquisition unit, the multi-channel data acquisition unit is also connected with a low-voltage power supply system, the low-voltage power supply system comprises a solar panel, an intelligent power supply unit and a lithium battery, the intelligent power supply unit is connected with the multi-channel data acquisition unit, solar panel and lithium cell all with intelligent power supply unit connects, intelligent power supply unit with GSM network module connects.
2. The wireless intelligent monitoring and alarming system for the medical liquid oxygen station as claimed in claim 1, wherein: a liquid oxygen storage tank system includes liquid oxygen jar liquid feeding valve proximity switch, a liquid oxygen jar self-evaporating pressure changer, a liquid oxygen jar differential pressure formula liquid level changer, a jar liquid goes out liquid valve proximity switch and a liquid oxygen jar vaporization pressure changer.
3. The wireless intelligent monitoring and alarming system for the medical liquid oxygen station as claimed in claim 2, wherein: the second liquid oxygen storage tank system comprises a second liquid oxygen tank liquid adding valve proximity switch, a second liquid oxygen tank self-evaporation pressure transmitter, a second liquid oxygen tank differential pressure type liquid level transmitter, a second tank liquid outlet valve proximity switch and a second liquid oxygen tank vaporization pressure transmitter.
4. The wireless intelligent monitoring and alarming system for the medical liquid oxygen station as claimed in claim 3, wherein: the oxygen output comprises an oxygen output pressure transmitter and an oxygen output flow sensor.
5. The wireless intelligent monitoring and alarming system for the medical liquid oxygen station as claimed in claim 4, wherein: the first liquid oxygen tank self-evaporation pressure transmitter, the first liquid oxygen tank differential pressure type liquid level transmitter, the first liquid oxygen tank vaporization pressure transmitter, the second liquid oxygen tank self-evaporation pressure transmitter, the second liquid oxygen tank differential pressure type liquid level transmitter and the second liquid oxygen tank vaporization pressure transmitter all adopt 12V power supply 4-20mA transmission output, the multichannel data collector adopts 7.5 inch/3.3-5V/120 mA liquid crystal display screen, and 5V/200mA low power consumption is supplied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107071.9U CN212208523U (en) | 2020-06-15 | 2020-06-15 | Wireless intelligent monitoring and alarming system for medical liquid oxygen station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107071.9U CN212208523U (en) | 2020-06-15 | 2020-06-15 | Wireless intelligent monitoring and alarming system for medical liquid oxygen station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212208523U true CN212208523U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021107071.9U Active CN212208523U (en) | 2020-06-15 | 2020-06-15 | Wireless intelligent monitoring and alarming system for medical liquid oxygen station |
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| CN (1) | CN212208523U (en) |
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- 2020-06-15 CN CN202021107071.9U patent/CN212208523U/en active Active
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