Fluid heat transferring device

A fluid and heat source technology, applied in the direction of indirect heat exchangers, pipeline heating/cooling, lighting and heating equipment, etc., can solve problems such as unseen solutions or solutions, limited natural gas reserves, unfavorable energy saving and emission reduction, etc., to achieve Facilitate safety management, save resources, and protect the environment

Inactive Publication Date: 2015-03-25
南宁市磁汇科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The reserves of natural gas are limited, and the consumption of natural gas in the process of oil extraction is neither economical nor long-term for the country and the people, and is not conducive to energy conservation and emission reduction
[0008] 3. Since the place where the water jacket furnace heats the oil pipeline is at the ground engineering point of oil exploitation, natural gas is used as the fuel of the water jacket furnace a...

Method used

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Examples

Experimental program
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Embodiment Construction

[0069] The present invention is illustrated by examples below, but the protection scope of the present invention is not limited thereto.

[0070] In some embodiments of the present invention, the pipeline that can be uniformly heated inside includes a cavity (3), the cavity wall (4) of the pipeline is pasted with an insulating layer (5), and the cavity (3) of the pipeline is ) is equipped with a pipeline fluid heat transfer device. Inlets and outlets (6) are opened on the cavity wall (4) of the pipeline and on the insulation layer (5) at the corresponding position for fluid substances to flow in and out. The long 3 meters of described pipeline of single joint, internal diameter 200 millimeters, external diameter 215 millimeters, insulation layer (5) thick 50 millimeters. According to actual needs, a single-section pipeline or a combination of multi-section pipelines can be used for transportation. The thermal insulation layer (5) can be thermal insulation materials such as r...

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Abstract

The invention discloses a fluid heat transferring device, and belongs to a pipeline heating technology. The fluid heat transferring device is characterized by comprising a tubular heat source supply component and platy heat pipes which can be connected with the outer wall of the tubular heat source supply component in a heat transferring mode along the end in the heat transferring direction, and the other end of each platy heat pipe is a free end. The device is arranged in the rear middle of a pipeline in the axial direction of the pipeline, heat can be transferred from the center of the pipeline to the wall of the pipeline so as to evenly heat fluid passing through the pipeline, and the fluid heat transferring device is used in the pipeline, can evenly heat the fluid in the pipeline, and achieves safe and energy-saving effects.

Description

technical field [0001] The invention relates to pipeline heating technology, in particular to a fluid heat transfer device. Background technique [0002] During the process of transporting the mined viscous oil from underground to the ground, the oil will become very thick at the surface temperature and it is difficult to effectively transport it. Therefore, it is necessary to heat the pipeline at the production wellhead so that the oil temperature is controlled at 80°C to 120°C. [0003] The technology and devices for controlling the oil temperature in the transportation process have been continuously improved. In recent years, the water jacket heating furnace has been widely used in oilfield surface engineering due to its reliable safety performance, especially in oilfield wellheads, transfer stations, and combined stations. Replaces direct torch furnaces and tube furnaces. [0004] The working principle of the water jacket heating furnace is: the high-temperature flue ga...

Claims

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Application Information

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IPC IPC(8): F16L53/00F28D15/02
CPCF16L53/32F28D15/0233
Inventor 赵耀华杨积文
Owner 南宁市磁汇科技有限公司
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