High-temperature-resistant high-pressure-resistant guide wave radar liquid-level meter

A technology of guided wave radar and liquid level gauge, which is applied in the direction of liquid level indicator, engine lubrication, liquid/fluid solid measurement, etc. Problems such as the service life of the position meter, to achieve the effect of improving the service life and reducing the temperature

Active Publication Date: 2019-04-19
ANHUI TIAN CHANG INSTR FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology improves how long it takes for an electronic device called a guide-wave radio levelseter (GWR) to work properly without being affected or damaged due to exposure to excessively strong electrical voltages caused by environmental factors like rainwater. By installing this GW inside a special case made up mostly of metallic materials, there're no risk they could be exposed during use. Additionally, these technical improvements help prevent damage over time even when used outdoors. Overall, this design ensures longer lasting accuracy while maintaining its functionality.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the durability and reliance on measuring materials at extreme environments like those found during manufacture processes for electronic devices used in various industries including aviation, defense systems, medical equipment, transportation vehicles, etc., particularly when there may be external factors like heat from other parts inside the device being measured.

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  • High-temperature-resistant high-pressure-resistant guide wave radar liquid-level meter

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] The invention provides a guided wave radar liquid level gauge resistant to high temperature and high pressure. The invention can quickly dissipate heat, withstand high temperature and high pressure, effectively guarantee the normal operation of the radar transmitter and radar receiver, and improve the service life. Please refer to figure 1 , including a protective case 100, a flange 200, a conduction rod 300, a heat sink 400 and a case body 500;

[0028] s

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Abstract

The invention discloses a high-temperature-resistant high-pressure-resistant guide wave radar liquid-level meter in the technical field of guide wave radar liquid-level meters. The guide wave radar liquid-level meter comprises a protection box, the left end of the protection box is provided with a flange plate, a conducting rod is inserted to the left side of the flange plate, the right end of theconducting rod penetrates the flange plate and is inserted at the left end of the protection box, cooling fins are inserted at the right end of the protection box, and a meter shell body is arrangedat the right end of the cooling fins. By integration of a radar transmitter and a radar receiver in the protection box, the protection box is formed by a metal protection outer shell, a heat insulating layer and a metal protection inner shell, the radar transmitter and the radar receiver in the protection box are protected through the two metal shells, and effectiveness in resistance to external high pressure is achieved; by the heat insulating layer between the two metal shells, external high temperature is insulated, service lives of the radar transmitter and the radar receiver are effectively prolonged, and accordingly the service life of the guide wave radar liquid-level meter is prolonged.

Description

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Claims

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Application Information

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Owner ANHUI TIAN CHANG INSTR FACTORY
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