Deepwater pressure chamber combination experiment device

A technology of experimental devices and pressure chambers, which is applied in the direction of instruments, can solve the problems of wasting experimental time and funds, and achieve the effect of improving stability and shortening the research and development cycle

Inactive Publication Date: 2014-02-26
DALIAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Now many countries are testing the developed sensors in the real ocean environment, hiring divers or ROVs to deploy underwater sensors on real platform equipment for calibration tests, wasting a lot of experimental time and funds

Method used

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  • Deepwater pressure chamber combination experiment device
  • Deepwater pressure chamber combination experiment device
  • Deepwater pressure chamber combination experiment device

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] figure 1 , 2 , 3, and 4 show a structural diagram of a deep-water pressure chamber mixing experiment device. In the figure, the deep water pressure chamber mixing experiment device includes a pressure chamber main body. The pressure chamber main body includes a tank body and a flange cover 2 which are sequentially fixedly connected by a cylinder head 1a, a cylinder body 1 and a cylinder end 1b. The cabin body A sealing gasket 8 and a double cone ring 9 are arranged between the flange cover 2, and are fixedly connected with studs 11 and nuts 10, and the double cone ring 9 is positioned by a support ring 6 fixed by bolts 7. A plurality of connecting components 3 with holes communicating with the cabin are arranged outside the cabin, and the connecting components 3 include an intake and exhaust connection component A, a water inlet connection co...

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Abstract

The invention provides a deepwater pressure chamber combination experiment device, and belongs to the field of offshore oil engineering. A plurality of connection assemblies with holes are arranged outside the chamber body of the deepwater pressure chamber combination experiment device and are communicated with inside of the chamber body, a guide rail device and a support are arranged in the chamber body, the lower portion of the support is provided with idler wheels rolling on the rail guide device, one end of the inner side of the support is fixedly connected with an actuator and a first fixture in sequence, and the other end of the inner side of the support is fixedly connected with a second fixture. According to the deepwater pressure chamber combination experiment device, a general underwater test platform is built in a laboratory, experiment content and schemes can be set according to different water depth environments, types of underwater equipment and underwater work circumstances, test content standardization of a sensor is achieved on an original structure, the development cycle of the sensor is greatly shortened, and stability of the sensor is improved.

Description

technical field [0001] The invention relates to a mixing experiment device for a deep water pressure chamber, in particular to an experiment device for an indoor simulated underwater calibration system, belonging to the field of offshore oil engineering. Background technique [0002] As the development of the ocean is increasingly advancing to the deep sea, the development of oil and gas resources is also constantly advancing to the deep sea. Due to the harsh natural environment and complex environmental loads in the deep sea, the requirements for theoretical analysis, design and installation of marine engineering facilities are more stringent and precise. [0003] Floating platform is the most widely used deep sea oil production mode in the field of offshore oil engineering. However, due to the complexity of the deep sea environment and the nonlinearity of the mooring system of the floating platform, there are still many problems in the design of the floating platform. In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D18/00
Inventor 武文华毕祥军张仲岳前进
Owner DALIAN UNIV OF TECH
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