CN205102851U - Explosion -proof multifunctional measuring device - Google Patents
Explosion -proof multifunctional measuring device Download PDFInfo
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- CN205102851U CN205102851U CN201520751101.2U CN201520751101U CN205102851U CN 205102851 U CN205102851 U CN 205102851U CN 201520751101 U CN201520751101 U CN 201520751101U CN 205102851 U CN205102851 U CN 205102851U
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- explosion
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Abstract
The utility model aims at providing an explosion -proof multifunctional measuring device, when the LNG jar body was caused danger, its intelligent agent was influenced by the explosion neither, realizes automatic alarm moreover, started relevant safety measure to the associated data is preserved in the conveying, for the reason of ex -post analysis jar body accident provides direct comprehensive data, thereby has personally experienced sth. Part of the body monitoring protect function fine to the LNG jar. In order to solve the technical problem, the utility model discloses a technical scheme: an explosion -proof multifunctional measuring device, its characterized in that includes sensing measured module, intelligence host system, safety protection module and passive energy supply module. Sensing measured module includes temperature sensor, humidity transducer, pressure sensor, differential pressure sensor, level sensor, weighing transducer, at least an in the middle of flow sensor and the angle sensor. Intelligence host system includes the main part case, master control mainboard, display screen, explosion -proof protection pad, explosion -proof inlet wire and explosion -proof lead -in line joint.
Description
Technical field
The utility model relates to fields of measurement, particularly relates to a kind of explosion-proof multifunction measuring set.
Background technology
LNG has inflammable and explosive feature; therefore when design measurement mechanism; need to take into full account explosion prevention function; the utility model provides a kind of explosion-proof multifunction measuring set; not only there is intellectuality, multifunctional characteristics; and there is good explosion prevention function; when LNG tank body is caused danger; automatic alarm; start related security; and transmitting preservation related data, the reason for ex-post analysis tank body accident provides directly comprehensively data, thus plays good monitoring and protecting function to LNG tank body.
Utility model content
The purpose of this utility model is to provide a kind of explosion-proof multifunction measuring set; when LNG tank body is caused danger; its intelligent agent does not only affect by blast; and realize automatic alarm; start related security; and transmitting preservation related data, the reason for ex-post analysis tank body accident provides directly comprehensively data, thus plays good monitoring and protecting function to LNG tank body.
In order to solve the problems of the technologies described above, the utility model adopts technical scheme:
A kind of explosion-proof multifunction measuring set, is characterized in that, comprise sensing measurement module, intelligent main control module, security protection module and passive power module.
Described sensing measurement module comprises at least one in the middle of temperature sensor, humidity sensor, pressure transducer, differential pressure pick-up, liquid level sensor, weight sensor, flow sensor and angular transducer.
Described intelligent main control module comprises main body case, master control mainboard, display screen, explosion-proof protection pad, explosion-proof inlet wire and explosion-proof lead-in line joint.
Described main body case adopts Plate Welding or cast aluminium alloy or 304 stainless steel die casts, surface high pressure electrostatic plastic spraying.
The built-in master control mainboard of described main body case, main body case upper cover establishes explosion-proof button and perspective portion, described explosion-proof button switch-dividing button and reset button, fix with explosion-proof bolt between described main body case upper cover and main body case, suits face and adopt anti-leak and antirust technol-ogy process.
Described master control mainboard comprises microprocessor, storage unit, power control circuit, wireless transmission and positioning unit.
Be lined with explosion-proof protection pad between described master control mainboard and main body case, and fix with bolt and main body case.
Described power control circuit is opened or powered-down, starts security alarm module and closed safe guard valve.
Described wireless transmission and positioning unit comprise wireless transmission and positioning system, and described wireless transmission comprises wireless transport module and comprises at least one in infrared ray, bluetooth, WEIFI, NFC, GSM, GPRS, UWB, 3G, 4G, 5G wireless transport module.Described positioning system comprises global position system GPS, Beidou satellite navigation system BDS, GLONASS satellite navigation system GLONASS, Galilean satellite positioning system GALILEO at least one positioning system.
Preferably, described explosion-proof protection pad adopts rubber or the compressible not so material of plastics, and described perspective portion adopts tempered glass to make.
Described display screen adopts high display of showing the score, and converts digital parameters in order to show sensor signal.
Described explosion-proof inlet wire comprises steel pipe or cable or Explosion-proof host, described explosion-proof lead-in line joint Plate Welding or cast aluminium alloy or 304 stainless steel pressures, with described inlet wire O-ring seal or teflon seal, and outer subsides sealing strip sealing.
Described security protection module comprises onsite alarming unit, and wireless alarm units and safety valve close the border system.
Described onsite alarming unit comprises hummer, LED flashlamp, and described LED flashlamp adopts the LED flashlamp of color redness, or the red green LED flashlamp replaced, and described hummer, LED flashlamp can manually arrange.
Described wireless alarm units comprises wireless transmission unit, control center, data operation centre and radio receiving terminal.
Described wireless alarm units sends alerting signal by described wireless transport module to described control center or described data enterprise operation center or described radio receiving terminal, described control center or described data enterprise operation center or described radio receiving terminal are provided with alarm unit, described control center or described data enterprise operation center or described radio receiving terminal alarm unit, adopt the device identical or different with onsite alarming unit.
Described passive power module comprises supply module and power storage module.
Described supply module adopts photovoltaic generation, described photovoltaic module plate by power lead by electrical power storage power storage module, described power storage module is divided into the first accumulator and the second accumulator, described photovoltaic generation by power lead by electrical power storage in the first accumulator, the second accumulator, described first accumulator is done main distribution pond and is provided the energy, daily power consumption is provided, described second accumulator provides the energy as secondary distribution pond, under the inoperable condition in main distribution pond, be supplied to master control mainboard or measure electroplax power supply; Both realize seamless switching, and when switching, described power control circuit first closes motherboard circuit and metering circuit and other circuit, then carries out seamless switching, in order to avoid cause damage to circuit arrangement.
After adopting technique scheme; the utility model can avoid intelligent measure main body to be damaged because of blast effectively; thus effectively carry out tank body self-protection function; simultaneously; by field data by teletransmission to control center or data operation centre with store storage element; for the analysis of causes of accident, provide data the most accurately.
Accompanying drawing explanation
Fig. 1 is the outside schematic diagram of a kind of explosion-proof multifunction measuring set of the utility model embodiment.
Fig. 2 is the inner structure schematic diagram of a kind of explosion-proof multifunction measuring set of the utility model embodiment.
Fig. 3 is a side schematic view of a kind of explosion-proof multifunction measuring set of the utility model embodiment.
1 Main Control Tank, 2 first sensors, 3 first explosion-proof inlet wires, 4 first Explosion proof joints, 5 second sensors, 6 second explosion-proof inlet wires, 7 second Explosion proof joints, 8 the 3rd sensors, 9 the 3rd explosion-proof inlet wires, 10 automatic blow off valve, 11 the 4th explosion-proof inlet wires, 12 the 4th Explosion proof joints, 13 four-sensors, 14 the 5th explosion-proof inlet wires, 15 the 5th Explosion proof joints, 16 shift knobs, 17 reset button, 18 explosion-proof bolts, 19, 6th explosion-proof inlet wire, 20 photovoltaic module plates, 21 main body case upper covers, 22 onsite alarming unit, 23 first explosion-proof protection pads, 24 battery pack, 25 display screens, 26 armourplate glasses, 27 master control mainboards, 28 terminal heads, 29 the 6th Explosion proof joints.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public concrete enforcement and concrete accompanying drawing.
Embodiment one
As shown in Figure 1, a kind of explosion-proof multifunction measuring set, the built-in master control mainboard 27 of described main body case 1, main body case upper cover 21 establishes explosion-proof button and perspective portion, described explosion-proof button switch-dividing button 16 and reset button 17, fix with explosion-proof bolt 18 between described main body case upper cover 21 and main body case 1, suit face and adopt anti-leak and antirust technol-ogy process; Described main body case 1 adopts Plate Welding or cast aluminium alloy or 304 stainless steel die casts, surface high pressure electrostatic plastic spraying.
Continue to see Fig. 2, described photovoltaic module plate 20 is by described 6th explosion-proof inlet wire 19, enter main body case 1 one tunnel through the 6th Explosion proof joint 29 to be connected with battery pack 24 through the first explosion-proof protection pad 23, power to battery pack, another road is connected with described master control mainboard 27 with by terminal mouth 28, power to master control mainboard 27 and metering circuit, 30 are isolated with the second explosion-proof protection pad between described master control mainboard 27 and main body case 1, described master control mainboard 27 puts display screen 25, armourplate glass 26 is put above described display screen 25, described armourplate glass 26 presses main body case upper cover 21, described second explosion-proof protective pad 7 is sealing state with main body case upper cover 21, described main body case upper cover 21 uses teflon seal with armourplate glass 26.
Embodiment two
As shown in figures 1 and 3, first sensor 2 records pressure signal by the first explosion-proof inlet wire 3 through in the first Explosion proof joint and main body case 1, be connected with master control mainboard 27, first sensor 2 is recorded Signal transmissions and mainboard microprocessor, mainboard microprocessor will record pressure signal and converts liquid level numerical value to and show at display screen 25, and according to preset parameter value judge whether in the hole and and to user control center, data enterprise operation center, radio receiving terminal is reported, simultaneously closed safe valve 10;
Second sensor 5 records temperature signal by the second explosion-proof inlet wire 6 through in the first Explosion proof joint 7 and main body case 1, be connected with master control mainboard 27, first sensor 2 is recorded Signal transmissions and mainboard microprocessor, mainboard microprocessor will record pressure signal and converts liquid level numerical value to and show at display screen 25, and according to preset parameter value judge whether in the hole and and to user control center, data enterprise operation center, radio receiving terminal is reported, simultaneously closed safe valve 10;
3rd sensor 8 is communicated with pressure transducer low pressure skirt by one end three-way pipe, described low pressure skirt is communicated with in tank by tank body top, the other end is communicated with tank base by high pressure skirt, described 3rd sensor 8 records differential pressure signal and enters in main body case 1 by the 3rd explosion-proof inlet wire 9, be connected with master control mainboard 27, mainboard microprocessor will record differential pressure signal and converts liquid level numerical value to and show at display screen 25, and judge whether to need topping up according to default liquid level, and to user control center, data enterprise operation center, radio receiving terminal is reported.
Four-sensor 13 records temperature signal by the 5th explosion-proof inlet wire 14 through in the 5th Explosion proof joint 15 and main body case 1, be connected with master control mainboard 27, four-sensor 2 is recorded Signal transmissions and mainboard microprocessor, mainboard microprocessor will record pressure signal and converts liquid level numerical value to and show at display screen 25, and according to preset parameter value judge whether in the hole and and to user control center, data enterprise operation center, radio receiving terminal is reported, simultaneously closed safe valve 10.
Embodiment three
Master control borad microprocessor records signal to sensor and carries out analysis contrast, no abnormal, then mourn in silence; If any exception, then start onsite alarming unit 22, described onsite alarming unit comprises hummer, LED flashlamp, and described LED flashlamp adopts the LED flashlamp of color redness, or the red green LED flashlamp replaced, described hummer, LED flashlamp can manually arrange; And start wireless alarm units, described wireless alarm units sends alerting signal by described wireless transport module to described control center or described data enterprise operation center or described radio receiving terminal, described control center or described data enterprise operation center or described radio receiving terminal are provided with alarm unit, described control center or described data enterprise operation center or described radio receiving terminal alarm unit, adopt the device identical or different with onsite alarming unit.
Embodiment four
When after intelligent system cisco unity malfunction, restarted by manual manual operation switch's button 16 or restore the system to original state by reset button 17.
Although the utility model with preferred embodiment openly as above; but it is not for limiting claim; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (3)
1. an explosion-proof multifunction measuring set, is characterized in that: comprise sensing measurement module, intelligent main control module, security protection module and passive power module;
Described intelligent main control module comprises main body case, master control mainboard, display screen, explosion-proof protection pad, explosion-proof inlet wire and explosion-proof lead-in line joint;
The built-in master control mainboard of described main body case, main body case upper cover establishes explosion-proof button and perspective portion, described explosion-proof button switch-dividing button and reset button;
Fix with explosion-proof bolt between described main body case upper cover and main body case, suit face and adopt anti-leak and antirust technol-ogy process;
Described main body case adopts Plate Welding or cast aluminium alloy or 304 stainless steel die casts, surface high pressure electrostatic plastic spraying;
Described explosion-proof protection pad adopts rubber or the compressible not so material of plastics, and described perspective portion adopts tempered glass to make;
Described explosion-proof inlet wire comprises steel pipe or cable or Explosion-proof host, described explosion-proof lead-in line joint Plate Welding or cast aluminium alloy or 304 stainless steel die casts, with described inlet wire O-ring seal or teflon seal, and outer subsides sealing strip sealing;
Described master control mainboard comprises microprocessor, storage unit, power control circuit, wireless transmission and positioning unit;
Described wireless transmission and positioning unit comprise wireless transmission and positioning system;
Described wireless transmission comprises wireless transport module and comprises at least one in infrared ray, bluetooth, WEIFI, NFC, GSM, GPRS, UWB, 3G, 4G, 5G wireless transport module;
Described positioning system comprises global position system GPS, Beidou satellite navigation system BDS, GLONASS satellite navigation system GLONASS, Galilean satellite positioning system GALILEO at least one positioning system;
Described security protection module comprises onsite alarming unit, wireless alarm units and safety valve and closes the border system;
Described onsite alarming unit comprises hummer, LED flashlamp, and described LED flashlamp adopts the LED flashlamp of color redness, or the red green LED flashlamp replaced, and described hummer, LED flashlamp can manually arrange;
Described wireless alarm units comprises wireless transmission unit, control center, data operation centre and radio receiving terminal;
Described wireless alarm units sends alerting signal by described wireless transport module to described control center or described data enterprise operation center or described radio receiving terminal, described control center or described data enterprise operation center or described radio receiving terminal are provided with alarm unit, described control center or described data enterprise operation center or described radio receiving terminal alarm unit, adopt the device identical or different with onsite alarming unit.
2. explosion-proof multifunction measuring set as claimed in claim 1, is characterized in that: described passive power module comprises supply module and power storage module;
Described supply module adopts photovoltaic generation, described photovoltaic module plate by power lead by electrical power storage power storage module, described power storage module is divided into the first accumulator and the second accumulator, described photovoltaic generation by power lead by electrical power storage in the first accumulator, the second accumulator.
3. explosion-proof multifunction measuring set as claimed in claim 1, it is characterized in that, described sensing measurement module comprises at least one in the middle of temperature sensor, humidity sensor, pressure transducer, differential pressure pick-up, liquid level sensor, weight sensor, flow sensor and angular transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751101.2U CN205102851U (en) | 2015-09-26 | 2015-09-26 | Explosion -proof multifunctional measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751101.2U CN205102851U (en) | 2015-09-26 | 2015-09-26 | Explosion -proof multifunctional measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205102851U true CN205102851U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751101.2U Expired - Fee Related CN205102851U (en) | 2015-09-26 | 2015-09-26 | Explosion -proof multifunctional measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205102851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390350A (en) * | 2018-05-08 | 2018-08-10 | 广东电网有限责任公司 | A kind of waterproof anti-explosion box of cable intermediate joint |
| CN113697311A (en) * | 2021-09-07 | 2021-11-26 | 南通四方罐式储运设备制造有限公司 | Explosion-proof intelligent temperature control tank container |
-
2015
- 2015-09-26 CN CN201520751101.2U patent/CN205102851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390350A (en) * | 2018-05-08 | 2018-08-10 | 广东电网有限责任公司 | A kind of waterproof anti-explosion box of cable intermediate joint |
| CN113697311A (en) * | 2021-09-07 | 2021-11-26 | 南通四方罐式储运设备制造有限公司 | Explosion-proof intelligent temperature control tank container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |