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Valve remote control and liquid level telemetering system

A remote measurement system and liquid level technology, which is applied in the field of valve remote control and liquid level remote measurement system, can solve the problems of measurement accuracy, lack of system functions, long control time, lagging response, etc., and achieve easy search and management, fast adjustment speed, and control The effect of the rapid process

Inactive Publication Date: 2021-09-24
MARINETEC DEV SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing liquid level remote measurement system is relatively simple in design and single in function, and there are large deficiencies in measurement accuracy and system functions, long control time, and serious deficiencies in response lag.

Method used

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  • Valve remote control and liquid level telemetering system

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, in t...

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Abstract

The invention discloses a valve remote control and liquid level telemetering system which comprises a display unit, a CPU control unit, a liquid level telemetering unit, a valve remote control unit and an alarm control unit, the display unit, the liquid level telemetering unit, the valve remote control unit and the alarm control unit are all connected with the CPU control unit, the liquid level telemetering unit collects oil quantity information in an oil tank of a ship and water level, weight, volume, pressure and other information in a water tank, the valve remote control unit changes ballast and draft of the ship according to the oil tank and the water tank information, and the alarm control unit collects abnormal information in the water tank. Each sensor obtains water level information such as water pressure and liquid level in the water tank and transmits the information to the CPU control unit to be compared with a set value to obtain a difference value, the valve control unit monitors the real-time water level information to carry out difference value compensation, and an actual value is kept consistent with the set value; the alarm control unit monitors abnormal information of the water tank and gives an alarm prompt for abnormity, a worker can control and repair in time, the control process is rapid, and the ship traveling stability is improved.

Description

technical field [0001] The invention belongs to the technical field of ships, in particular to valve remote control and liquid level remote measurement systems. Background technique [0002] Many technologies are integrated on the ship to ensure the safe driving and transportation of the voyage. The sea climate changes greatly and the driving risk is high. The safe driving of the ship needs to deal with the harsh sea environment. The liquid level remote measurement and valve remote control system are important components of ship automation control. They are mainly used to detect the ship's liquid level and adjust the ballast water in the ballast tank to keep the ship in a stable state. [0003] With the continuous progress and development of automation technology, the degree of automation of ship systems is getting higher and higher. The extensive application of integrated systems with high scientific and technological content makes ship systems more efficient and intelligen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D27/02
CPCG05D27/02
Inventor 林晓宏
Owner MARINETEC DEV SHANGHAI