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Electric heating type oil gas mixed transmission intelligent integrated system and control method thereof

A technology for oil and gas mixed transportation and integrated system, which can be used in pipeline systems, non-variable capacity pumps, gas/liquid distribution and storage, etc., and can solve problems such as difficulty in implementation.

Inactive Publication Date: 2015-02-18
重庆明珠机电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Existing technology is still difficult to achieve

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  • Electric heating type oil gas mixed transmission intelligent integrated system and control method thereof
  • Electric heating type oil gas mixed transmission intelligent integrated system and control method thereof
  • Electric heating type oil gas mixed transmission intelligent integrated system and control method thereof

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Embodiment Construction

[0107] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0108] Such as figure 1 As shown, an electric heating type oil-gas mixed transportation intelligent integrated system includes an air intake line a, the downstream end of the air intake line a is connected to the upstream end of the heating line b through a filter, and the downstream end of the heating line b is connected to the oil-gas separation The upstream end of the pipeline network and the downstream end of the oil-gas separation pipeline network are connected with an outlet pipeline c, and the oil-gas separation pipeline network is provided with two separation pipelines with the same structure, and each of the separation pipelines is sequentially arranged with an upstream motor Valve, oil and gas mixed transport pump 1, check valve and downstream electric valve, wherein the upstream electric valve communicates with the heating pipeline b, and after the...

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Abstract

The invention discloses an electric heating type oil gas mixed transmission intelligent integrated system and a control method of the electric heating type oil gas mixed transmission intelligent integrated system. The electric heating type oil gas mixed transmission intelligent integrated system comprises a gas inlet pipeline, an oil gas separating pipe network, a heating pipeline and a gas outlet pipeline. The electric heating type oil gas mixed transmission intelligent integrated system is characterized in that two separating pipelines of the same structure are arranged in the oil gas separating pipe network, each separating pipeline is sequentially provided with an upper electric valve, an oil gas mixed transmission pump, a check valve and a lower electric valve, a separating filtering device is provided with a backflow port, the backflow port is connected with two backflow pipes, each backflow pipe is connected with a pipe connector of the oil gas mixed transmission pump, and adjusting valves are installed on the back flow pipes. The electric heating type oil gas mixed transmission intelligent integrated system has the obvious advantages that high-efficiency separation of oil and gas in the system can be completed, oil and gas temperature control can be realized, gas collecting temperature demands in different environments are satisfied, air pressure of all pipe networks of a whole skid-mounted device can also be monitored, and connection and disconnection of each valve in the networks can be adjusted.

Description

technical field [0001] The invention relates to an oil and gas conveying device, in particular to an electric heating type oil and gas mixed transportation intelligent integrated system and a control method thereof. Background technique [0002] In the process of oil and gas transportation, especially when the gas ratio is high, the delivery pump is often in a state of dry friction, which will greatly reduce the service life of the delivery pump, and at the same time the delivery efficiency is also greatly reduced. What is more serious is in the case of dry friction , the temperature in the pump body rises quickly, and the stator is a rubber stator, so the rubber stator will dry out and cannot be used. [0003] At the same time, with the continuous development of oil and gas skid installation technology, the integration of oil and gas mixed transportation system is also constantly improving. However, how to complete the efficient separation of oil and gas in the system and r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17D1/00F17D3/05F04D31/00
Inventor 游世明李文艺孙元黄贤辉马元
Owner 重庆明珠机电有限公司
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