CN204548469U - Boats and ships seawater mends heavy formula fuel oil system monitoring device - Google Patents
Boats and ships seawater mends heavy formula fuel oil system monitoring device Download PDFInfo
- Publication number
- CN204548469U CN204548469U CN201520240148.2U CN201520240148U CN204548469U CN 204548469 U CN204548469 U CN 204548469U CN 201520240148 U CN201520240148 U CN 201520240148U CN 204548469 U CN204548469 U CN 204548469U
- Authority
- CN
- China
- Prior art keywords
- fuel oil
- pipeline
- oil tank
- signal picker
- heavy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model discloses a kind of boats and ships seawater and mend heavy formula fuel oil system monitoring device, comprise interface level sensor, flow sensor, signal picker, treater and display alarm, described interface level sensor setting is in fuel oil tank, described flow sensor is arranged on fuel oil consumption pipeline and mends on heavy pipeline, described interface level sensor is connected with described signal picker respectively with flow sensor, described signal picker is connected with described treater, and described treater is connected with described display alarm.The utility model can realize the Real-Time Monitoring to the various state of fuel oil system, simple to operate, and survey precision is high.
Description
Technical field
The utility model belongs to marine system special measurement technique field, is specifically related to a kind of boats and ships seawater and mends heavy formula fuel oil system monitoring device.
Background technology
Boats and ships are when carrying out fuel oil consumption, and the weight of its fuel oil consumption needs to carry out equilibrium to adjust attitude of ship by ballast chamber water filling.Some special boats of current China or consider to use seawater to mend the fuel oil consumption system of heavy formula, this consumption systems is by extraneous sea pressure or utilize pump group to be pressed into fuel oil tank by after extraneous seawater pressurization, because the density ratio oil of water is large, water sedimentation is bottom cargo tank, simultaneously, there is pressure in the seawater sent into, the fuel oil jacking at top can be gone out fuel oil tank, thus realize fuel oil consumption and seawater and mend and heavyly to carry out simultaneously, make the changes in weight produced because of fuel oil consumption process affect minimum, substantially can not affect the weight center change of boats and ships.An outstanding problem of this consumption ways is that its fuel oil volumetric measurement measures difficulty comparatively greatly, and traditional measurement mode is artificial metering system.In order to realize manually carrying out check measurement to this special fuel oil system, special check measurement pipeline need be set, so not only can increase the complexity of pipeline, simultaneously complicated operation in fuel oil consumption, loading process, the labour intensity measuring operation is large, pollutes compartment environment etc.
Utility model content
The purpose of this utility model is to provide a kind of boats and ships seawater to mend heavy formula fuel oil system monitoring device, and it can realize the Real-Time Monitoring to the various state of fuel oil system, simple to operate, and survey precision is high.
The utility model solves the technical scheme that its technical matters adopts:
A kind of boats and ships seawater is provided to mend heavy formula fuel oil system monitoring device, this fuel oil system comprises multiple fuel oil tank, the upper end of described fuel oil tank is by fuel oil consumption pipeline and use oily model calling, the lower end of described fuel oil tank is communicated with seawater by mending heavy pipeline, this device comprises interface level sensor, flow sensor, signal picker, treater and display alarm, described interface level sensor setting is in fuel oil tank, described flow sensor is arranged on fuel oil consumption pipeline and mends on heavy pipeline, described interface level sensor is connected with described signal picker respectively with flow sensor, described signal picker is connected with described treater, described treater is connected with described display alarm.
By technique scheme, this device also comprises the pressure/differential pressure transducer being arranged on fuel oil tank and mending on heavy pipeline, and described pressure/differential pressure transducer is connected with signal picker.
By technique scheme, this device also comprises the fluid moisture transducer being arranged on fuel oil consumption pipeline and mending on heavy pipeline, and described fluid moisture transducer is connected with signal picker.
By technique scheme, this device also comprises the carcass switch quantity sensor being arranged on fuel oil consumption pipeline and mending on the valve of heavy pipeline, and described carcass switch quantity sensor is connected with signal picker.
The beneficial effect that the utility model produces is: this device is by arranging interface level sensor at fuel oil tank inwall, for directly measuring the oil-water interface of fuel oil tank, simultaneously, by arranging flow sensor on fuel oil consumption pipeline and the heavy pipeline of benefit, the fluid flow of respective line is gone out for cumulative calculation, and then calculate the loading of fuel oil, Expenditure Levels, indirect inspection is carried out to fuel oil system, by by directly measure and indirect inspection combine, this device can be in any environment, realize the Real-Time Monitoring to the various state of fuel oil system, simple to operate, and survey precision is high.
Concrete, when fuel oil system is loaded, the interface location of profit or gas-liquid is measured in real time by the interface level sensor of each fuel oil tank inside, realize directly measuring, and this interface signals sent to signal picker to carry out A/D to convert digital signal to, treater is sent to process this digital signal again, volume of compartment curve in conjunction with fuel oil tank can calculate the fuel loading amount (volume) of each fuel oil tank, export the result directly measured, on display alarm, real-time display fuel oil tank loaded-up condition, and carry out bound warning function; Now, also go out to load the total amount of fuel oil by the flow sensor cumulative calculation of loading on pipeline, indirectly calculate each fuel oil tank internal fuel amount, and carry out contrast correction with the result of a measurement of interface level sensor;
When fuel oil system consumption process, similar when detection mode and loading, according to fuel oil tank structure type, can adopt based on interface level sensor measurement, then be aided with flow sensor, measurement strategies that fuel oil tank inclination wig-wag signal is revised result of a measurement; Or adopt and be measured as master with flow sensor, then be aided with interface level sensor, measurement strategies that fluid moisture transducer is revised result of a measurement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is schematic diagram of the present utility model.
In figure: 100-fuel oil tank, 200-fuel oil consumption pipeline, 300-mend heavy pipeline, 1-interface level sensor, 2-flow sensor, 3-fluid moisture transducer, 4-pressure/differential pressure transducer, 5-carcass switch quantity sensor, 6-fuel oil tank inclination wig-wag signal, 7-signal picker, 8-treater, 9-display alarm.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1, shown in Fig. 2, a kind of boats and ships seawater mends heavy formula fuel oil system monitoring device, this fuel oil system comprises multiple fuel oil tank 100, the upper end of fuel oil tank 100 is by fuel oil consumption pipeline 200 and use oily model calling, the lower end of fuel oil tank 100 is communicated with seawater by mending heavy pipeline 300, this device comprises interface level sensor 1, flow sensor 2, signal picker 7, treater 8 and display alarm 9, interface level sensor 1 is arranged in fuel oil tank 100, flow sensor 2 is arranged on fuel oil consumption pipeline 200 and mends on heavy pipeline 300, interface level sensor 1 is connected with signal picker 7 respectively with flow sensor 2, signal picker 7 is connected with treater 8, treater 8 is connected with display alarm 9.
In preferred embodiment of the present utility model, as shown in Figure 1 and Figure 2, this device also comprises the pressure/differential pressure transducer 4 being arranged on fuel oil tank 100 and mending on heavy pipeline 300, and pressure/differential pressure transducer 4 is connected with signal picker 7.Pressure/differential pressure transducer 4, for measuring corresponding fuel oil tank and the pressure/pressure reduction mended on heavy pipeline, further judges to do the result of a measurement of interface level sensor and revises.
In preferred embodiment of the present utility model, as shown in Figure 1 and Figure 2, this device also comprises the fluid moisture transducer 3 being arranged on fuel oil consumption pipeline 200 and mending on heavy pipeline 300, and fluid moisture transducer 3 is connected with signal picker 7.Fluid moisture transducer 3 is measured for the fluid moisture crossing flowing liquid to corresponding fuel oil consumption pipeline and the heavy pipeline of benefit, further judges to do the result of a measurement of interface level sensor and revises.
In preferred embodiment of the present utility model, as shown in Figure 1 and Figure 2, this device also comprises the carcass switch quantity sensor 5 being arranged on fuel oil consumption pipeline 200 and mending on the valve of heavy pipeline 300, and carcass switch quantity sensor 5 is connected with signal picker 7.Carcass switch quantity sensor 5, for carrying out Real-Time Monitoring to the On/Off state of valve on pipeline, further judges to do the result of a measurement of interface level sensor and revises.
Wave degree at ship inclination less, when operational configuration is more steady, profit layering and between oil-water interface comparatively obvious, can be haggled over by interface level and directly measure deliver from vault internal combustion oil mass accurately.Under oil-water interface fluctuate comparatively large or emulsification serious conditions in fuel oil tank, flow sensor cumulative calculation fuel consumption can be passed through.For realizing the real-time automatic monitoring of fuel oil system, the utility model is by combining the direct metering system of interface level sensor and the indirect measure of flow sensor, selectivity applying pressure/differential pressure transducer, fluid moisture transducer, carcass switch quantity sensor and fuel oil tank inclination wig-wag signal 6 are as complementary monitoring means again, to realize the Real-Time Monitoring to the various state of fuel oil system, simple to operate, and survey precision is high.
The monitoring device that the utility model provides after operation, fuel oil system is carried out to the monitoring of initial condition or off working state, it patrols and examines measurement by the interface location of interface level sensor to the profit in each fuel oil tank, gas-liquid, assist simultaneously and result of a measurement is further judged with pressure/differential pressure transducer, carcass switch quantity sensor, fuel oil tank inclination wig-wag signal (detecting from ship navigation state state) and revises, volume of compartment tracing analysis in conjunction with each fuel oil tank calculates, and then exports the result of a measurement of initial condition.
When fuel oil system is loaded, the interface location of profit or gas-liquid is measured in real time by the interface level sensor of each fuel oil tank inside, Real-Time Monitoring fuel oil tank loaded-up condition, and the fuel loading amount (volume) of each fuel oil tank is calculated in conjunction with the volume of compartment opisometer of fuel oil tank, now, also go out to load the total amount of fuel oil by the flow sensor cumulative calculation of loading on pipeline, indirectly calculate each fuel oil tank internal fuel amount, , contrast correction is carried out with the result of a measurement of interface level sensor, in addition, be aided with the pressure condition that pressure/differential pressure transducer measures each fuel oil tank and channel interior again, fluid moisture transducer judges whether fuel oil tank is filled, carcass switch quantity sensor monitoring combustion system loading operational circumstances, then the loading process monitoring result of fuel oil system is exported, carry out reporting to the police and cue.
When fuel oil system consumption process, similar when detection mode and loading, according to fuel oil tank structure type, can adopt based on interface level sensor measurement, then be aided with flow sensor, measurement strategies that fuel oil tank inclination wig-wag signal is revised result of a measurement; Or adopt and be measured as master with flow sensor, then be aided with interface level sensor, measurement strategies that fluid moisture transducer is revised result of a measurement.In addition, detect compensating water pressure and fuel oil tank pressure by pressure/differential pressure transducer, measured the fuel oil measured moisture content of fuel oil consumption pipeline by fluid moisture transducer again, judge whether fuel oil tank is exhausted and revises result of a measurement further, by the operational circumstances of carcass switch quantity sensor monitoring fuel oil system consumption process.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (4)
1. a boats and ships seawater mends heavy formula fuel oil system monitoring device, this fuel oil system comprises multiple fuel oil tank, the upper end of described fuel oil tank is by fuel oil consumption pipeline and use oily model calling, the lower end of described fuel oil tank is communicated with seawater by mending heavy pipeline, it is characterized in that, this device comprises interface level sensor, flow sensor, signal picker, treater and display alarm, described interface level sensor setting is in fuel oil tank, described flow sensor is arranged on fuel oil consumption pipeline and mends on heavy pipeline, described interface level sensor is connected with described signal picker respectively with flow sensor, described signal picker is connected with described treater, described treater is connected with described display alarm.
2. monitoring device according to claim 1, is characterized in that, this device also comprises the pressure/differential pressure transducer being arranged on fuel oil tank and mending on heavy pipeline, and described pressure/differential pressure transducer is connected with signal picker.
3. monitoring device according to claim 1, is characterized in that, this device also comprises the fluid moisture transducer being arranged on fuel oil consumption pipeline and mending on heavy pipeline, and described fluid moisture transducer is connected with signal picker.
4. monitoring device according to claim 1, is characterized in that, this device also comprises the carcass switch quantity sensor being arranged on fuel oil consumption pipeline and mending on the valve of heavy pipeline, and described carcass switch quantity sensor is connected with signal picker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240148.2U CN204548469U (en) | 2015-04-20 | 2015-04-20 | Boats and ships seawater mends heavy formula fuel oil system monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240148.2U CN204548469U (en) | 2015-04-20 | 2015-04-20 | Boats and ships seawater mends heavy formula fuel oil system monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204548469U true CN204548469U (en) | 2015-08-12 |
Family
ID=53823613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520240148.2U Active CN204548469U (en) | 2015-04-20 | 2015-04-20 | Boats and ships seawater mends heavy formula fuel oil system monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204548469U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715423A (en) * | 2016-01-27 | 2016-06-29 | 郭一凡 | Marine ship fuel management system |
| CN107976228A (en) * | 2016-10-25 | 2018-05-01 | 纳博特斯克有限公司 | Fuel oil evaluating apparatus and storage medium |
| CN108725727A (en) * | 2018-07-03 | 2018-11-02 | 中国船舶重工集团公司第七〇九研究所 | A kind of marine ship fuel management systems |
| CN109322752A (en) * | 2018-09-29 | 2019-02-12 | 南通航海机械集团有限公司 | A kind of marine fuel oil intelligence control system and control method |
| CN110182345A (en) * | 2018-02-22 | 2019-08-30 | 托奇多有限责任公司 | For monitoring the device of ship propulsion system |
| CN111776189A (en) * | 2020-07-06 | 2020-10-16 | 南通航海机械集团有限公司 | Intelligent ship fuel oil purification system |
| CN111897279A (en) * | 2020-07-06 | 2020-11-06 | 南通航海机械集团有限公司 | Automatic ship fuel oil transferring and refuting control system |
| CN111907640A (en) * | 2020-02-25 | 2020-11-10 | 青岛海洋地质研究所 | Multi-hull ship oil tank system |
| CN113635758A (en) * | 2021-08-25 | 2021-11-12 | 重庆万力联兴实业(集团)有限公司 | Fuel liquid level sensing system based on differential pressure |
-
2015
- 2015-04-20 CN CN201520240148.2U patent/CN204548469U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715423A (en) * | 2016-01-27 | 2016-06-29 | 郭一凡 | Marine ship fuel management system |
| CN107976228A (en) * | 2016-10-25 | 2018-05-01 | 纳博特斯克有限公司 | Fuel oil evaluating apparatus and storage medium |
| CN107976228B (en) * | 2016-10-25 | 2020-08-28 | 纳博特斯克有限公司 | Fuel evaluation device and storage medium |
| US11001360B2 (en) | 2018-02-22 | 2021-05-11 | Torqeedo Gmbh | Device for monitoring a boat drive |
| CN110182345A (en) * | 2018-02-22 | 2019-08-30 | 托奇多有限责任公司 | For monitoring the device of ship propulsion system |
| CN108725727A (en) * | 2018-07-03 | 2018-11-02 | 中国船舶重工集团公司第七〇九研究所 | A kind of marine ship fuel management systems |
| CN109322752B (en) * | 2018-09-29 | 2021-02-02 | 南通航海机械集团有限公司 | Ship fuel oil intelligent control system and control method |
| CN109322752A (en) * | 2018-09-29 | 2019-02-12 | 南通航海机械集团有限公司 | A kind of marine fuel oil intelligence control system and control method |
| CN111907640A (en) * | 2020-02-25 | 2020-11-10 | 青岛海洋地质研究所 | Multi-hull ship oil tank system |
| CN111897279A (en) * | 2020-07-06 | 2020-11-06 | 南通航海机械集团有限公司 | Automatic ship fuel oil transferring and refuting control system |
| CN111776189A (en) * | 2020-07-06 | 2020-10-16 | 南通航海机械集团有限公司 | Intelligent ship fuel oil purification system |
| CN111776189B (en) * | 2020-07-06 | 2022-06-21 | 南通航海机械集团有限公司 | Intelligent ship fuel oil purification system |
| CN113635758A (en) * | 2021-08-25 | 2021-11-12 | 重庆万力联兴实业(集团)有限公司 | Fuel liquid level sensing system based on differential pressure |
| CN113635758B (en) * | 2021-08-25 | 2023-02-17 | 重庆万力联兴实业(集团)有限公司 | Fuel liquid level sensing system based on differential pressure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204548469U (en) | Boats and ships seawater mends heavy formula fuel oil system monitoring device | |
| CN201666803U (en) | Marine main engine fuel-oil consumption real-time measuring and analyzing device | |
| CN203821296U (en) | Model test device for cohesiveless soil piping failure development process | |
| CN105606507A (en) | Cohesive soil critical hydraulic gradient tester and test method | |
| CN203965255U (en) | Metering-type hydrostatic pressure pilot system | |
| CN107860434A (en) | A kind of fuel tank for automobile calibration system and scaling method | |
| CN205776060U (en) | A kind of measure the assay device of embankment project Piping phenomenon under different ground compactness | |
| CN202362042U (en) | Wave-resisting water level measuring water gage | |
| CN203149978U (en) | Bearing-phreatic fully penetrating well flow experiment device | |
| CN208547406U (en) | A kind of oily whey interface liquid level gauge of hydrometer method measurement | |
| CN102749428A (en) | Water resource monitor | |
| CN202853949U (en) | Device for in-situ continuous collection of nitrogen gas | |
| CN202252872U (en) | Underwater gas transmission pipeline leakage detection performance evaluating experimental platform | |
| CN101592588A (en) | A kind of pile soil interaction mechanism testing device for riser | |
| CN202471188U (en) | Drilling slurry liquid level acousto-optical alarm display gauge | |
| CN108693328A (en) | A method of measuring sand saturation degree | |
| CN108776209A (en) | A kind of system tested for vacuum saturation and saturation degree | |
| CN105258761A (en) | Bubble type water level indicator and water body sediment concentration detection method | |
| CN103808592A (en) | Gas content tester for shale gas | |
| CN203772693U (en) | Osmoscope | |
| CN206531540U (en) | A kind of vibration absorber | |
| CN202304959U (en) | Device for measuring relation among volume of fuel tank, fuel level and output resistance of fuel pump | |
| CN206300877U (en) | A kind of specific surface of rock measurement apparatus | |
| CN207318145U (en) | A kind of ship base halmeic deposit Intelligent gravity sampling apparatus | |
| CN201464342U (en) | Device for testing interaction mechanism of riser pipe pile soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |