CN111115043A - Novel automatic adjusting device for oil storage tank - Google Patents

Novel automatic adjusting device for oil storage tank Download PDF

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Publication number
CN111115043A
CN111115043A CN201911336379.2A CN201911336379A CN111115043A CN 111115043 A CN111115043 A CN 111115043A CN 201911336379 A CN201911336379 A CN 201911336379A CN 111115043 A CN111115043 A CN 111115043A
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CN
China
Prior art keywords
storage tank
oil storage
tank
pressure
oil
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.)
Pending
Application number
CN201911336379.2A
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Chinese (zh)
Inventor
王紫燕
李周航
周洋
杨慧颖
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Aerospace Hi Tech Holding Group Co Ltd
Original Assignee
Aerospace Hi Tech Holding Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aerospace Hi Tech Holding Group Co Ltd filed Critical Aerospace Hi Tech Holding Group Co Ltd
Priority to CN201911336379.2A priority Critical patent/CN111115043A/en
Publication of CN111115043A publication Critical patent/CN111115043A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/48Arrangements of indicating or measuring devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/22Safety features
    • B65D90/32Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure

Abstract

The invention discloses a novel automatic adjusting device for an oil storage tank, which comprises an image acquisition unit, wherein the image acquisition unit is used for acquiring image information in the oil storage tank, an oil storage tank management system is used for regularly uploading the image information in the oil storage tank to a cloud server, and a manager can inquire the condition in the tank through the cloud server; the temperature sensor and the liquid pressure sensor sense the temperature and the liquid pressure in the oil storage tank in real time, a parameter detection alarm is arranged in the oil storage tank management system, if the detected temperature and the detected liquid pressure reach a preset first alarm threshold value, an alarm signal is sent out, and the alarm signal comprises a field buzzer alarm and sends the current temperature value and the current pressure value to an administrator through a network; if the detected temperature and the liquid pressure reach a preset second alarm threshold value, directly informing a direct quick processing person to check the oil storage tank; and if the detected temperature and the liquid pressure reach a preset third alarm threshold value, connecting a fire-fighting unit to prepare and process the oil tank problem which possibly occurs.

Description

Novel automatic adjusting device for oil storage tank
Technical Field
The invention relates to the field of computer control, in particular to a novel automatic adjusting device for an oil storage tank.
Background
The oil tank in the oil storage system needs to store dozens or even hundreds of cubes of fuel for the long-term test run of the gas turbine, so that the safety of the oil tank is important to ensure. Simultaneously, guarantee that the oil tank work and be favorable to prolonging the life of oil tank under a suitable ambient temperature, reduce the high temperature corrosion that the oil tank body received.
After oil extraction in an oil field at present, the extracted crude oil is temporarily stored in a temporary oil storage tank under many conditions and is transported when a certain amount of crude oil is produced. In winter in northern areas, the temperature is reduced, so that the flowability of crude oil is poor, and the crude oil needs to be heated before being loaded into a transport vehicle for transport. And the crude oil in the temporary oil storage tank must be transported away in time when reaching a certain amount, otherwise, the tank is easy to be held, and the production of the crude oil is seriously influenced.
With the continuous enhancement of the consciousness of safety, energy conservation and environmental protection in China, the construction technology of the horizontal buried oil storage tank is more and more generally regarded. The horizontal buried oil storage tank is often used for storing fuels such as gasoline, diesel oil, kerosene and the like, and is widely applied to oil depots, gas stations, high-tech production bases, large commercial buildings and other related places. But its installation needs further improvement.
Meanwhile, storage with an oil storage tank is the main way to strategic oil reserves. During long-time storage and transportation of the oil storage tank for the finished oil, a small amount of impurities such as sand, soil, heavy metal salts and the like in the finished oil can be deposited and accumulated at the bottom of the oil storage tank together with water due to density difference to form a black and thick gelatinous substance, namely bottom mud of the oil storage tank. Impurities and moisture can reduce the quality of the finished oil and influence the accuracy of oil product calculation; the corrosion of the oil storage tank is accelerated, and the bottom plate is perforated in severe cases, so that oil leakage accidents are caused; static electricity is generated and accumulated, causing a static electricity accident. In addition, when oil upgrading and different oil of reloading, the oil that remains in the jar can not mix with the oil of newly-income, and the oil storage tank takes place the seepage or other damages, when needing to inspect or move the fire to repair, all need wash the oil storage tank, also must regularly wash the maintenance according to state's rule oil storage tank simultaneously. The oil storage tank cleaning technology successively goes through the manual cleaning stage and the mechanical cleaning stage, and along with the continuous improvement of the requirements of people on safety, efficiency, cost and environmental protection of the oil storage tank cleaning operation, the storage tank cleaning robot technology is more and more concerned at home and abroad as a cleaning technology without people entering the tank. Because the operation of the robot needs to enter and exit the oil storage tank through the tank wall manhole, how to ensure the safety and reliability of the operation of the robot in the tank is considered according to the size of the tank wall manhole, the complexity of a deformation type robot and the abominable and dangerous operation environment, and the problem to be solved is that the oil storage tank is scientifically, reasonably and effectively cleaned.
Disclosure of Invention
The present invention is directed to at least solving the problems of the prior art. Therefore, the invention discloses a novel automatic adjusting device of an oil storage tank, wherein the oil storage tank comprises an in-tank image acquisition unit for acquiring image information in the oil storage tank, an oil storage tank management system periodically uploads the image information in the oil storage tank to a cloud server, and a manager can inquire the condition in the tank through the cloud server; the system comprises a temperature sensor and a liquid pressure sensor, wherein the temperature sensor and the liquid pressure sensor sense the temperature and the liquid pressure in an oil storage tank in real time, a parameter detection alarm is arranged in an oil storage tank management system, and if any one of the detected temperature and the detected liquid pressure reaches a preset first alarm threshold value, an alarm signal is sent out, wherein the alarm signal comprises a field buzzer alarm and sends the current temperature value and the current pressure value to an administrator through a network; if any one of the detected temperature and the detected liquid pressure reaches a preset second alarm threshold value, directly informing a direct quick processing person to check the oil storage tank; and if any one of the detected temperature and the detected liquid pressure reaches a preset third alarm threshold value, connecting a fire-fighting unit to perform preliminary treatment on the oil tank problem which possibly occurs.
Still further, the oil storage tank further comprises: the wireless broadcasting unit is used for regularly broadcasting the oil tank parameters detected by the temperature sensor and the liquid pressure sensor; and the network communication unit is used for connecting the oil storage tank with the oil storage tank management system, the oil storage tank management system sends a control signal to the oil storage tank execution unit, and the oil storage tank is closed or opened through the oil storage tank execution unit.
Furthermore, the oil storage tank also comprises a gas pressure balancing unit which is used for detecting the gas pressure in the oil storage tank, and if the pressure in the oil storage tank is lower than the preset lower limit, the gas valve controller is used for carrying out gas balancing on the oil storage tank according to the comparison between the actual pressure voltage value and the upper and lower limit voltage values of the safety pressure range; a gas sample is collected from the canister and subjected to a compositional analysis.
Furthermore, the oil storage tank also comprises an in-tank cleaning unit which is used for pumping out the oil sludge through the oil well pump.
Still further, the gas pressure balancing unit further comprises: presetting a pressure test period, carrying out an air pressure test on the oil storage tank every other preset time, wherein the test pressure is 0.35Mpa, judging whether the pressure is reduced after the pressure is stopped for a long time, and judging that the tank body has no problem if no pressure change is detected.
Furthermore, a liquid level detection unit is arranged in the oil tank, the liquid level detection unit is vertical to the bottom of the tank body, and the floater can move up and down along the detection pipe to feed back the height parameter of the liquid level of the oil storage tank to the oil storage tank management system in real time.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. In the drawings, like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a structural view of the novel automatic adjusting device for an oil storage tank of the present invention.
Detailed Description
Example one
As shown in fig. 1, the novel automatic adjusting device for the oil storage tank includes an in-tank image acquisition unit for acquiring image information in the oil storage tank, the management system of the oil storage tank periodically uploads the image information in the oil storage tank to a cloud server, and a manager can query the conditions in the tank through the cloud server; the system comprises a temperature sensor and a liquid pressure sensor, wherein the temperature sensor and the liquid pressure sensor sense the temperature and the liquid pressure in an oil storage tank in real time, a parameter detection alarm is arranged in an oil storage tank management system, and if any one of the detected temperature and the detected liquid pressure reaches a preset first alarm threshold value, an alarm signal is sent out, wherein the alarm signal comprises a field buzzer alarm and sends the current temperature value and the current pressure value to an administrator through a network; if any one of the detected temperature and the detected liquid pressure reaches a preset second alarm threshold value, directly informing a direct quick processing person to check the oil storage tank; and if any one of the detected temperature and the detected liquid pressure reaches a preset third alarm threshold value, connecting a fire-fighting unit to perform preliminary treatment on the oil tank problem which possibly occurs.
Still further, the oil storage tank further comprises: the wireless broadcasting unit is used for regularly broadcasting the oil tank parameters detected by the temperature sensor and the liquid pressure sensor; and the network communication unit is used for connecting the oil storage tank with the oil storage tank management system, the oil storage tank management system sends a control signal to the oil storage tank execution unit, and the oil storage tank is closed or opened through the oil storage tank execution unit.
Furthermore, the oil storage tank also comprises a gas pressure balancing unit which is used for detecting the gas pressure in the oil storage tank, and if the pressure in the oil storage tank is lower than the preset lower limit, the gas valve controller is used for carrying out gas balancing on the oil storage tank according to the comparison between the actual pressure voltage value and the upper and lower limit voltage values of the safety pressure range; a gas sample is collected from the canister and subjected to a compositional analysis.
Furthermore, the oil storage tank also comprises an in-tank cleaning unit which is used for pumping out the oil sludge through the oil well pump.
Still further, the gas pressure balancing unit further comprises: presetting a pressure test period, carrying out an air pressure test on the oil storage tank every other preset time, wherein the test pressure is 0.35Mpa, judging whether the pressure is reduced after the pressure is stopped for a long time, and judging that the tank body has no problem if no pressure change is detected.
Furthermore, a liquid level detection unit is arranged in the oil tank, the liquid level detection unit is vertical to the bottom of the tank body, and the floater can move up and down along the detection pipe to feed back the height parameter of the liquid level of the oil storage tank to the oil storage tank management system in real time.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. It is therefore intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this invention. The above examples are to be construed as merely illustrative and not limitative of the remainder of the disclosure. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.

Claims (6)

1. A novel automatic adjusting device of an oil storage tank is characterized in that the oil storage tank comprises an in-tank image acquisition unit for acquiring image information in the oil storage tank, an oil storage tank management system periodically uploads the image information in the oil storage tank to a cloud server, and a manager can inquire the condition in the tank through the cloud server; the system comprises a temperature sensor and a liquid pressure sensor, wherein the temperature sensor and the liquid pressure sensor sense the temperature and the liquid pressure in an oil storage tank in real time, a parameter detection alarm is arranged in an oil storage tank management system, and if any one of the detected temperature and the detected liquid pressure reaches a preset first alarm threshold value, an alarm signal is sent out, wherein the alarm signal comprises a field buzzer alarm and sends the current temperature value and the current pressure value to an administrator through a network; if any one of the detected temperature and the detected liquid pressure reaches a preset second alarm threshold value, directly informing a direct quick processing person to check the oil storage tank; and if any one of the detected temperature and the detected liquid pressure reaches a preset third alarm threshold value, connecting a fire-fighting unit to perform preliminary treatment on the oil tank problem which possibly occurs.
2. The new automatic adjusting device for oil storage tank as claimed in claim 1, wherein said oil storage tank further comprises: the wireless broadcasting unit is used for regularly broadcasting the oil tank parameters detected by the temperature sensor and the liquid pressure sensor; and the network communication unit is used for connecting the oil storage tank with the oil storage tank management system, the oil storage tank management system sends a control signal to the oil storage tank execution unit, and the oil storage tank is closed or opened through the oil storage tank execution unit.
3. The automatic adjusting device of a novel oil storage tank as claimed in claim 2, wherein the oil storage tank further comprises a gas pressure balancing unit for detecting the gas pressure in the oil storage tank, and if the pressure in the oil storage tank is lower than a preset lower limit, the gas pressure balancing unit performs gas balancing on the oil storage tank through the gas valve controller according to the comparison between the actual pressure voltage value and the upper and lower limit voltage values of the safety pressure range; a gas sample is collected from the canister and subjected to a compositional analysis.
4. The automatic adjusting device of claim 3, wherein the oil storage tank further comprises an in-tank cleaning unit for pumping out oil sludge through the oil pump.
5. The automatic adjusting device of a novel oil storage tank as claimed in claim 3, wherein the gas pressure balancing unit further comprises: presetting a pressure test period, carrying out an air pressure test on the oil storage tank every other preset time, wherein the test pressure is 0.35Mpa, judging whether the pressure is reduced after the pressure is stopped for a long time, and judging that the tank body has no problem if no pressure change is detected.
6. The automatic adjusting device for the novel oil storage tank as claimed in claim 5, wherein a liquid level detection unit is installed in the oil tank, the liquid level detection unit is perpendicular to the bottom of the tank body, and a floater can move up and down along a detection pipe to feed back the height parameter of the liquid level of the oil storage tank to the management system of the oil storage tank in real time.
CN201911336379.2A 2019-12-23 2019-12-23 Novel automatic adjusting device for oil storage tank Pending CN111115043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911336379.2A CN111115043A (en) 2019-12-23 2019-12-23 Novel automatic adjusting device for oil storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911336379.2A CN111115043A (en) 2019-12-23 2019-12-23 Novel automatic adjusting device for oil storage tank

Publications (1)

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CN111115043A true CN111115043A (en) 2020-05-08

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Application Number Title Priority Date Filing Date
CN201911336379.2A Pending CN111115043A (en) 2019-12-23 2019-12-23 Novel automatic adjusting device for oil storage tank

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111986446A (en) * 2020-07-23 2020-11-24 何丽娜 Remote control's atmospheric pressure temperature alarm device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111986446A (en) * 2020-07-23 2020-11-24 何丽娜 Remote control's atmospheric pressure temperature alarm device

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