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Structure device applied to self-flowing type fluid ultrasonic measurement

An ultrasonic measurement and self-flowing technology, which is applied in the structural field of fluid physical quantity measurement, can solve problems such as impracticability and high automation control, and achieve the effect of improving measurement accuracy and reducing bubble content

Inactive Publication Date: 2016-02-17
DANDONG DONGFANG MEASUREMENT&CONTROL TECHCO
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In view of the fact that the self-flowing pipeline is not full and the bubble content is very large, it is difficult to measure the physical quantity of the self-flowing industrial fluid online, which leads to the fact that some self-flowing pipelines cannot achieve high automatic control

Method used

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  • Structure device applied to self-flowing type fluid ultrasonic measurement
  • Structure device applied to self-flowing type fluid ultrasonic measurement
  • Structure device applied to self-flowing type fluid ultrasonic measurement

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Embodiment Construction

[0012] The structure of the patent of the present invention will be described in detail in conjunction with the accompanying drawings.

[0013] A structure for measuring fluid physical quantities in self-flowing pipelines. A baffle (2) for reducing fluid tumbling is installed in the pipeline main body (1), and a pair of fluid buffers are installed at the inlet of the pipeline main body (1). Plate (3), connected to the clamping groove (4) with fixed distance behind the fluid buffer plate (3), behind the clamp groove (4) with fixed distance, provide a pair of fixing holes (5) for installing the sensor .

[0014] According to the design filling rate of the self-flowing pipeline is 40% to 60% of the cross-sectional area of ​​the pipe section, the baffle (2) needs to be installed at the horizontal diameter of the main body (1) of the pipeline, so that the cross-sectional area of ​​space A is equal to the cross-sectional area of ​​the pipeline half of , the angle between the two ...

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Abstract

The invention relates to a structure device applied to self-flowing type fluid ultrasonic measurement. A baffle plate (2) used for alleviating rolling of a fluid is installed in a pipeline main body (1); the material inlet of the pipeline main body (1) is provided with one pair of fluid buffering plates (3); fixing clamp grooves (4) are connected behind the fluid buffering plates (3); and fixing holes (5) for mounting sensors are formed behind the fixing clamp grooves (4). When a fluid to be measured does not fully fill a pipe and contains a large number of air bubbles in a flowing process, on-line measurement of relevant physical parameters cannot be performed, while, with the structure device adopted, the above situation can be avoided.

Description

technical field [0001] The invention relates to a fluid carrying structure, in particular to a structure for measuring the physical quantity of fluid in an artesian pipeline. Background technique [0002] With the gradual improvement of the automation level of industrial sites, a large number of on-line physical quantity instruments for detecting industrial fluids have also appeared in various industrial sites. The conveying power of industrial fluids mostly adopts the form of installing pumps on pipelines, commonly known as pressure pipelines. Only a small number of pipelines are driven by the weight of the industrial fluid itself, allowing the industrial fluid to flow in the pipeline by itself. As a result, most online physical quantity detection equipment is only designed for the conditions of pressure pipelines, and seldom can take into account artesian pipelines. [0003] During the transportation of industrial fluids in the pipeline, the fluid in the pressure pipelin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D11/16
Inventor 杨健崔祜林李云龙宁阳王世新李勇刘禹锡张文政杨九水闫石张丽丽于国庆李闯
Owner DANDONG DONGFANG MEASUREMENT&CONTROL TECHCO
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