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Super-high power ultrasonic crude oil cooling transportation and viscosity reduction device

An ultra-high-power, ultrasonic technology, applied in mechanical equipment, pipeline systems, gas/liquid distribution and storage, etc., can solve problems such as cold sticking of oil pipelines, achieve increased radiation resistance, good stability, optimized power and original Effect

Inactive Publication Date: 2015-12-16
HEILONGJIANG LANDE ULTRASONIC TECH CO LTD
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  • Abstract
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Problems solved by technology

[0011] The purpose of the present invention is to propose a super-high-power ultrasonic crude oil cold transport viscosity reduction equipment to solve the problem of cold stickiness in existing oil pipelines

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  • Super-high power ultrasonic crude oil cooling transportation and viscosity reduction device
  • Super-high power ultrasonic crude oil cooling transportation and viscosity reduction device
  • Super-high power ultrasonic crude oil cooling transportation and viscosity reduction device

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Embodiment Construction

[0039] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many of the details listed in the specification are only for readers to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0040] The present invention adopts the principle of ultrasonic energy conversion, and utilizes the high-density sound intensity generated by an ultrasonic transducer with a power of several thousand watts to break through the surface tension in the fluid to generate acoustic cavitation of the liquid, and the small bubbles generated continuously accumulate energy and expand continuously. When the bubbles burst, energy is released instantaneously in a small area, r...

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Abstract

The invention relates to a super-high power ultrasonic crude oil cooling transportation and viscosity reduction device. The cooling transportation and viscosity reduction device is composed of a master control system and a viscosity reduction system. The master control system is connected with the viscosity reduction system through a multi-core transmission composite cable. The master control system is composed of an ultrasonic power source, a control host, a monitoring system and a displayer. The viscosity reduction system is composed of two or more composite transducers. The composite transducers are placed in a pressure container in an embedded or inserted type installing manner. The composite transducers are connected with the ultrasonic power source in series or in parallel through the multi-core transmission composite cable. The cooling transportation and viscosity reduction device and an intelligent power control system can overcome the defects that in the existing pipeline conveying process of crude oil, energy losses are high, the technology is complex, and the environment is polluted.

Description

technical field [0001] The invention relates to the technical field of crude oil transportation, in particular to ultra-high-power ultrasonic crude oil cold transportation viscosity-reducing equipment. Background technique [0002] At present, domestic crude oil is generally transported by heating method and chemical viscosity reduction method in the process of pipeline transportation. However, the heating method needs to consume a large amount of crude oil and natural gas in the process of crude oil transportation to meet the technical indicators of crude oil transportation. In addition to high energy consumption, it also pollutes the air. Once the transportation stops for some reason, it is extremely difficult to resume transportation. The chemical method needs to select different types of pour point depressants according to the characteristics of crude oil, so the process is complex and affected by factors such as processing temperature, cooling speed, and dose concentrat...

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Application Information

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IPC IPC(8): F17D1/16
Inventor 高永平黄滨赵树山俞宏沛孙琪曾大开迟毅张林张健康建波吴磊刘丽莎
Owner HEILONGJIANG LANDE ULTRASONIC TECH CO LTD
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