CN204188351U - The leak supervision device of oil transfer arm - Google Patents
The leak supervision device of oil transfer arm Download PDFInfo
- Publication number
- CN204188351U CN204188351U CN201420522682.8U CN201420522682U CN204188351U CN 204188351 U CN204188351 U CN 204188351U CN 201420522682 U CN201420522682 U CN 201420522682U CN 204188351 U CN204188351 U CN 204188351U
- Authority
- CN
- China
- Prior art keywords
- oil
- transfer arm
- detecting sensor
- leakage
- display device
- 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
Abstract
The utility model discloses a kind of leak supervision device of oil transfer arm, for monitoring the leakage of oil situation of multiple oil transfer arm, comprise controller, alarm device, display device and the Oil Leakage Detecting sensor that arrange corresponding to each described oil transfer arm, wherein: described Oil Leakage Detecting sensor is arranged in the leak hunting aperture of corresponding oil transfer arm, for detecting the whether leakage of oil of described leak hunting aperture place, and testing result is sent to described controller; Described controller is connected to each Oil Leakage Detecting sensor, described alarm device and described display device, for the testing result received from each described Oil Leakage Detecting sensor is sent to described display device, and controls described alarm device when arbitrary Oil Leakage Detecting sensor detects leakage of oil and send audible and visible alarm; Described display device, for showing the testing result received from described controller.The oil transfer arm that leak supervision device reliability of the present utility model is high, efficiency is high.
Description
Technical field
The utility model relates to shipping dock's apparatus field, in particular to a kind of leak supervision device of oil transfer arm.
Background technology
The specialized unloading facility in oil transfer arm Shi San liquid shipping dock, in operation, the process of the leakage problem of several loose liquid (crude oil, gasoline, diesel oil etc.) of often transport is very important, occur to leak and not only affect operating efficiency, more site safety is produced and threaten.But current oil transfer arm is all carry out observation monitoring by artificial naked eyes to leak hunting aperture, and poor reliability, efficiency is low.
Utility model content
Technical problem to be solved in the utility model is, provides the leak supervision device of the oil transfer arm that a kind of reliability is high, efficiency is high.
Therefore, the technical solution of the utility model is as follows:
A leak supervision device for oil transfer arm, for monitoring the leakage of oil situation of multiple oil transfer arm, comprises controller, alarm device, display device and the Oil Leakage Detecting sensor that arrange corresponding to each described oil transfer arm, wherein:
Described Oil Leakage Detecting sensor is arranged in the leak hunting aperture of corresponding oil transfer arm, for detecting the whether leakage of oil of described leak hunting aperture place, and testing result is sent to described controller;
Described controller is connected to each Oil Leakage Detecting sensor, described alarm device and described display device, for the testing result received from each described Oil Leakage Detecting sensor is sent to described display device, and controls described alarm device when arbitrary Oil Leakage Detecting sensor detects leakage of oil and send audible and visible alarm;
Described display device, for showing the testing result received from described controller.
In this technical scheme, by arranging Oil Leakage Detecting sensor at leak hunting aperture place, controller controls alarm device according to the testing result of Oil Leakage Detecting sensor and sends to display device to show testing result, to facilitate when there being leakage of oil to occur Timeliness coverage, processing in time, reliability is high, and efficiency is high, not only can give the alarm in time, by staff's real-time oversight on the display apparatus, the reliability of system works can also be ensured better.
Accompanying drawing explanation
Fig. 1 is the block diagram of the leak supervision device of oil transfer arm according to the utility model embodiment;
Fig. 2 is the block diagram of the leak supervision device of oil transfer arm according to another embodiment of the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, according to the leak supervision device of the oil transfer arm of embodiment of the present utility model, for monitoring the leakage of oil situation of multiple oil transfer arm, comprise controller, alarm device, display device and the Oil Leakage Detecting sensor that arrange corresponding to each described oil transfer arm, wherein:
Described Oil Leakage Detecting sensor is arranged in the leak hunting aperture of corresponding oil transfer arm, for detecting the whether leakage of oil of described leak hunting aperture place, and testing result is sent to described controller;
Described controller is connected to each Oil Leakage Detecting sensor, described alarm device and described display device, for the testing result received from each described Oil Leakage Detecting sensor is sent to described display device, and controls described alarm device when arbitrary Oil Leakage Detecting sensor detects leakage of oil and send audible and visible alarm;
Described display device, for showing the testing result received from described controller.
Wherein, described Oil Leakage Detecting sensor is existing product in prior art, can directly commercially, such as can use commercially available high temperature modification photoelectric sensor LLC210D3-003, adopt in air and export high level, 24VDC powers, and the principle that N-channel MOS pipe open-drain exports is made.
In this technical scheme, by arranging Oil Leakage Detecting sensor at leak hunting aperture place, controller controls alarm device according to the testing result of Oil Leakage Detecting sensor and sends to display device to show testing result, to facilitate when there being leakage of oil to occur Timeliness coverage, processing in time, reliability is high, and efficiency is high, not only can give the alarm in time, by staff's real-time oversight on the display apparatus, the reliability of system works can also be ensured better.
In concrete operations, can be realized by following scheme:
As shown in Figure 2, be provided with Oil Leakage Detecting sensor at the leak hunting aperture position of every platform oil transfer arm O-ring seal, detection signal is uploaded to the switch board in operation room by Oil Leakage Detecting sensor, and detection signal is reached Dispatch and Command Center by optical fiber ring network by switch board; Switch board in Oil Leakage Detecting sensor, operation room, Dispatch and Command Center by the host computer established in Dispatch and Command Center and database interactive, realize real-time display and the storage of data.The utility model system is installed within rear two weeks, finds that two are revealed danger million, effectively ensure that job safety.
The control circuit part of the switch board in operation room utilizes feedback voltage starting relay, relay normally open contact is closed makes circuit turn-on, audible-visual annunciator is started working and is reached warning object, and alerting signal access dispatching automated system is uploaded to Dispatch and Command Center simultaneously.
Oil transfer arm seal-leak detection system is through crude oil, gasoline, diesel oil and lithium saponify, water carries out contrast experiment, confirm can detect liquid and colloidal objects accurately and feed back electric signal, because the O-ring seal leak detection mouth place being arranged on oil transfer arm selected by sensor, if O-ring seal leakage of oil, being conducive to the very first time detects oil body and reports to the police, and the nonflowing character of lithium saponify also can avoid because lithium saponify being detected false alarm, when normal use and normal service (adding appropriate lithium saponify) oil transfer arm, native system also can accurately reach the object of warning.
The utility model is that the seal leakage of petrochemical pier oil transfer arm detects and provides a kind of effective solution, can Timeliness coverage seal leak sign, reduces the online fault of oil transfer arm, ensures the continuity of production operation and accurately cashing of Ship dynamic situation; General safety is convenient, do not affect the basic physical construction of oil transfer arm rotary seal, photoelectric detecting technology is applied to the sealing position Leak Detection of oil transfer arm, can wide popularization and application on the professional equipment such as oil transfer arm of similar harbour, thus promote the safety in production of petrochemical industry class harbour.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but this embodiment is all included within scope of the present utility model.
Claims (1)
1. a leak supervision device for oil transfer arm, for monitoring the leakage of oil situation of multiple oil transfer arm, is characterized in that, comprises controller, alarm device, display device and the Oil Leakage Detecting sensor that arrange corresponding to each described oil transfer arm, wherein:
Described Oil Leakage Detecting sensor is arranged in the leak hunting aperture of corresponding oil transfer arm, for detecting the whether leakage of oil of described leak hunting aperture place, and testing result is sent to described controller;
Described controller is connected to each Oil Leakage Detecting sensor, described alarm device and described display device, for the testing result received from each described Oil Leakage Detecting sensor is sent to described display device, and controls described alarm device when arbitrary Oil Leakage Detecting sensor detects leakage of oil and send audible and visible alarm;
Described display device, for showing the testing result received from described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522682.8U CN204188351U (en) | 2014-09-12 | 2014-09-12 | The leak supervision device of oil transfer arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522682.8U CN204188351U (en) | 2014-09-12 | 2014-09-12 | The leak supervision device of oil transfer arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188351U true CN204188351U (en) | 2015-03-04 |
Family
ID=52620334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522682.8U Active CN204188351U (en) | 2014-09-12 | 2014-09-12 | The leak supervision device of oil transfer arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327712A (en) * | 2017-06-30 | 2017-11-07 | 交通运输部水运科学研究所 | A kind of oil spilling for oil loading operation detects monitoring system |
| CN114577087A (en) * | 2022-05-06 | 2022-06-03 | 张家港保税区亚鑫精密制管有限公司 | Automobile shock absorber ware throat and flaring size detection device |
-
2014
- 2014-09-12 CN CN201420522682.8U patent/CN204188351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327712A (en) * | 2017-06-30 | 2017-11-07 | 交通运输部水运科学研究所 | A kind of oil spilling for oil loading operation detects monitoring system |
| CN114577087A (en) * | 2022-05-06 | 2022-06-03 | 张家港保税区亚鑫精密制管有限公司 | Automobile shock absorber ware throat and flaring size detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110081318A (en) | A kind of pipe network monitor system | |
| CN105628386A (en) | Engine test stand system and test method | |
| CN204188351U (en) | The leak supervision device of oil transfer arm | |
| CN204641546U (en) | Natural gas vehicle gas leakage monitoring system | |
| CN206901062U (en) | Liquid dangerous product storage tank intelligence control system | |
| CN205176000U (en) | Online oil gas monitoring devices | |
| CN204116974U (en) | External boiler water level measuring and controlling device | |
| CN103745617A (en) | Assistant berthing monitoring system | |
| CN204790607U (en) | Developments liquid level intelligent monitoring system | |
| Panchal et al. | Automated water supply system and water theft identification using PLC and SCADA | |
| CN203103913U (en) | Leakage detection and protection system | |
| CN203551031U (en) | Cable trench water level monitoring and alarming system of transformer substation | |
| CN201129623Y (en) | Oil gas pipe radar safe early-warning system | |
| CN103557903A (en) | Cable trench water level detection and alarm device for power transformer substation | |
| CN207320946U (en) | Smart circuit protective device | |
| CN203103914U (en) | Leakage detection and protection system | |
| CN102957211A (en) | Energy and electric power monitoring device | |
| CN105652171A (en) | Data storage method for local discharging wireless monitoring system | |
| CN208397711U (en) | A kind of transformer oil leakage on-line monitoring, emergent treatment system | |
| CN105274613A (en) | Plating line early warning system | |
| CN207097209U (en) | A kind of Online monitoring of pollution sources facility warning device | |
| CN207281504U (en) | A kind of engineering machinery safety system | |
| CN216113367U (en) | Gas safety shield system of hydrogenation station | |
| CN204256881U (en) | A kind of oil to gas monitoring and alarming system | |
| CN205280185U (en) | Take magnetic induced shrinkage or elongation liquid level measurement device of hard alarm detecting function of liquid level |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |