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Automatic sinking system for storage tank

A storage tank and automatic technology, applied in the field of storage tank automatic sinking system, can solve the problems of heavy workload and low work efficiency, and achieve the effect of reducing workload, reducing emissions, and ensuring oil quality

Active Publication Date: 2021-11-19
中航油(北京)机场航空油料有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]At present, the above operations are all done manually on site, with heavy workload and low work efficiency

Method used

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  • Automatic sinking system for storage tank
  • Automatic sinking system for storage tank
  • Automatic sinking system for storage tank

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0042] Such as figure 1 As shown, a schematic structural view of the automatic sinking system for storage tanks of the present invention is shown. The automatic sinking device for storage tanks includes a storage tank body 1, an oil-water interface detector 3 for detecting the oil-water interface in the storage tank body 1, and The sinking pipeline 4 connected to the bottom of the storage tank body 1, the oil-water content analyzer 5 and the drain valve 6 arranged on the sinking pipeline 4; figure 2 As shown, the storage tank automatic sinking device also includes a controller 7, which is connected to the oil-water interface detector 3 and the oil-water content analyzer 5, and is also used to control the switch of the drain valve 6; wherein, one end of the drain pipe is connected to the storage tank The water output port at the bottom of the body is connected, and the other end can be connected to the water storage tank to store the discharged water. The detection end of the ...

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PUM

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Abstract

The invention provides an automatic sinking system for a storage tank. An automatic sinking device for the storage tank comprises a storage tank body, an oil-water interface detector for detecting an oil-water interface in the storage tank body, a sinking pipeline communicating with the bottom of the storage tank body, an oil-water content analyzer arranged on the sinking pipeline and a drain valve, wherein the automatic sinking device for the storage tank further comprises a controller, and the controller is connected to the oil-water interface detector and the oil-water content analyzer and is further used for controlling a switch of the drain valve. According to the utomatic sinking system, an automatic drainage system of a filter is provided, the oil-water interface detector is arranged to monitor the oil-water interface at the bottom of the storage tank body in real time, when the oil-water interface exceeds a set value, the drainage valve is opened in a linkage mode, water impurities are discharged till the oil-water interface is reduced to a certain value, the water content measured by an oil-water content analyzer on the sinking pipeline is smaller than 30 ppm, a sinking electric valve is closed, sinking operation is completed, the workload is reduced, time and labor are saved, the emission of aviation fuel is reduced, and the oil quality can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of oil-water separation of oil storage tanks, in particular to an automatic sinking system for storage tanks. Background technique [0002] According to the requirements of Article 11 of the Aviation Fuel Storage Procedures in the "Civil Aviation Fuel Quality Control and Operation Procedures" (MHT6020-2012), the fuel storage tanks and the sedimentation tanks or low points of all recovery tanks issued on that day should be discharged and inspected every day. The moisture content is required to be no more than 30ppm (thirty parts per million). [0003] At present, the above operations are all done manually on site, with heavy workload and low work efficiency. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides an automatic sinking system for storage tanks. Concrete technical scheme of the present invention is as follows: [0005] The invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D90/48B65D90/22B65D90/00
CPCB65D90/48B65D90/22B65D90/00
Inventor 王新河杨剑武岳炜杰刘全军王进李思雨王洪涛张瑞静杨云虹
Owner 中航油(北京)机场航空油料有限责任公司
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