Reciprocating buoyancy regulating unit for autonomous profile buoy platform

A reciprocating, self-sustaining technology, which is applied in the direction of buoys, transportation and packaging, and special-purpose ships, to achieve the effect of increasing the volume of the fuel tank, increasing the volume of the oil bag, and strong carrying capacity

Inactive Publication Date: 2013-12-25
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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  • Abstract
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  • Reciprocating buoyancy regulating unit for autonomous profile buoy platform

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[0013] The present invention will be described in detail below with reference to the drawings and embodiments.

[0014] As attached figure 1 As shown, the present invention provides a self-supporting profile buoy platform reciprocating buoyancy adjustment device, which includes a control module, an air drive module, a hydraulic drive module, an oil air bag and a high-pressure copper pipe air pipe.

[0015] The main function of the air drive module is when the buoy needs to raise the antenna to enhance the communication effect when the buoy is floating on the water, the control module turns on the air pump to fill the air bag with the air inside the buoy shell, the airbag volume expands, the buoy rises rapidly, and the buoy antenna is raised. When the buoy needs to sink for the next profile test, the control module opens the air valve and presses the air inside the airbag back to the housing under the action of the external water pressure of the airbag and the negative pressure in t...

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Abstract

The invention provides a reciprocating buoyancy regulating unit for an autonomous profile buoy platform. The reciprocating buoyancy regulating unit comprises a control module, an air drive module, a hydraulic drive module, an oil-air bag, and a high-pressure copper pipe. The air drive module comprises an air pump I, a one-way valve I, a pressure sensor I and an air valve I. The hydraulic drive module comprises a plunger cylinder, an oil tank, a one-way valve set, an electric throttle valve, a one-way valve II, an air pump II, a pressure sensor II and an air valve II. The control module is connected with the air pump I, the air valve I and the pressure sensor I in the air drive module through wires. The control module is connected with the air pump II, the pressure sensor II, the air valve II, a level sensor, the plunger cylinder and the electric throttle valve in the hydraulic drive module through wires. The control module is used for controlling actions of devices connected thereto. The reciprocating buoyancy regulating unit has the advantages that oil quantity adjustment is increased greatly to increase buoyancy adjustability in a buoy without changing the size of the buoy.

Description

technical field [0001] The invention relates to a self-supporting profile buoy platform reciprocating buoyancy adjusting device. Background technique [0002] The self-sustaining profile buoy controls the rise and fall of the buoy in the water by changing the buoyancy (volume of the buoy) under the condition of constant weight, and uses the CTD (temperature, salt and depth) sensor carried by it to collect the temperature and salt of seawater during the ascent Deep information, after the buoy reaches the sea surface, it transmits observation data and sends positioning information to users in real time through the satellite navigation system. Self-sustaining profiling buoys are generally used for the survey of hydrological elements of the marine environment. They are small in size, light in weight, and easy to deploy. Due to the limitation of the volume of the buoy, the buoyancy adjustment mechanism of the buoy currently adopts a single plunger pump type oil filling and oil p...

Claims

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Application Information

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IPC IPC(8): B63B22/18B63B22/22
Inventor 杨小辉谌启伟王德亮孙畅任宏伟
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP
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