Supporting device applicable to outdoor crude oil transportation pipeline

Abstract

The invention discloses a supporting device applicable to an outdoor crude oil transportation pipeline. The supporting device comprises a first hoop and a second hoop, wherein heat insulation layers and heating wires are arranged in the first hoop and the second hoop; a rotating shaft is arranged between the first hoop and the second hoop; bosses on which a screw is mounted are arranged on the first hoop and the second hoop; a connecting rod on which a solar generating panel and a connector are mounted is arranged on the outer wall of the second hoop; the solar generating panel is connected to the connecting rod through the connector; a storage battery and a controller are arranged at the bottom part of the solar generating panel; the storage battery is connected with the controller and the heating wires; a supporting frame is arranged at the bottom part of the first hoop; a base which is provided with an embedded head is arranged at the bottom part of the supporting frame. The supporting device is applicable to the supporting of petroleum pipelines with different height; the outer walls of the petroleum pipelines can be heated through the supporting device at night, so that paraffin deposited on the inner walls of the petroleum pipelines can be molten, and as a result, the petroleum transportation efficiency of the petroleum pipelines can be increased.

Description

technical field [0001] The invention relates to an auxiliary device for petroleum pipelines, in particular to a supporting device suitable for crude oil transportation pipelines in the field. Background technique [0002] Petroleum, also known as crude oil, is a viscous, dark brown (sometimes greenish) liquid. There are oil reserves in parts of the upper crust. The nature of petroleum varies with the place of origin, the viscosity range is very wide, the freezing point varies greatly (30-60 degrees Celsius), the boiling point ranges from room temperature to above 500 degrees Celsius, it is soluble in many organic solvents, insoluble in water, but can form with water emulsion. However, the composition and appearance of oil in different oil fields can be greatly distinguished. Petroleum is mainly used as fuel oil and gasoline, and fuel oil and gasoline constitute one of the most important primary energy sources in the world. Petroleum is also a raw material for many chemic...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is that most of the existing oil pipeline support frames have a single function and cannot meet the needs of modern industry. At the same time, the paraffin deposited on the inner wall of the oil pipeline has a certain impact on the transportation of oil. It is to provide a support device suitable for crude oil pipelines in the field to support oil pipelines of different heights. At the same time, the support frame can heat the supported oil pipelines to melt the paraffin deposited on the inner wall of the oil pipelines and improve oil transportation. efficiency

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