Magnetic ring erasing apparatus of radio frequency water-containing analyzer

An analyzer and magnetic ring technology, applied in the field of moisture analyzers, can solve the problems of high freezing point, high wax content, high colloidal asphalt content, etc., and achieve the effect of fine and uniform diffusion

Inactive Publication Date: 2011-02-16
JINZHOU ELECTRONICS TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high wax content, high colloidal asphalt content, high freezing point and high viscosity in high-viscosity oil, the wax, dirt and oil stains on the surface of the probe will not be wiped clean, affecting the accuracy of high-precision measurement

Method used

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  • Magnetic ring erasing apparatus of radio frequency water-containing analyzer
  • Magnetic ring erasing apparatus of radio frequency water-containing analyzer
  • Magnetic ring erasing apparatus of radio frequency water-containing analyzer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as Figure 1-Figure 3 As shown, the present invention has a tubular cover body 1, the surface of the tubular cover body 1 is provided with a port 102, the lower part of the inner wall of the tubular cover body 1 is provided with an annular boss 101, and the corresponding annular boss 101 is arranged on the inner wall of the tubular cover body 1. There are a magnetic ring 2 and a rubber sleeve 3, and a compression nut 4 is arranged outside the bottom of the tubular cover 1 corresponding to the rubber sleeve 3. The magnetic ring 2 and the rubber sleeve 3 are fastened in the tubular cover body 1 through the compression nut 4 . An installation hole 103 is provided on the upper part of the tubular cover body 1 .

[0017] During installation, the tubular cover body 1 is installed on the lower end of the automatic erasing reciprocating mechanism 8, and is connected with the screw mother overcoat 11 on the inner side of the guide block 9 in the automatically erasing recip...

Embodiment 2

[0019] Such as Figure 4 As shown, the present invention has a tubular cover body 1, and the top of the tubular cover body 1 is provided with an annular clip edge 104 integrated with the tubular cover body 1, and an annular boss 101 is arranged on the inner wall of the tubular cover body 1. The lower part of the inner wall of the body 1 is provided with a magnetic ring 2 and a rubber sleeve 3 corresponding to the annular boss 101 , and a compression nut 4 is arranged outside the bottom of the tubular cover body 1 corresponding to the rubber sleeve 3 . The magnetic ring 2 and the rubber sleeve 3 are fastened in the tubular cover body 1 through the compression nut 4 .

[0020] When installing, connect the ring clip edge 104 on the top of the tubular cover body 1 with the lower port of the protective tube of the automatic erasing reciprocating mechanism and lock it with a locking nut. Thereby, the erasing mode in which the probe moves and the magnetic ring and rubber sleeve does...

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PUM

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Abstract

A radio-frequency water cut analyzer magnetic-loop erasing device, which can solves the problem that: the accuracy of high-precision measurement is influenced by the incomplete erasure of wax, scale and oil stain on the surface of a probe due to high wax content, high colloid asphaltum content, high freezing-point, high viscosity in high-viscosity thick oil. The erasing device comprises a tubularcage, a rubber sleeve and a magnetic loop on the cage, wherein the rubber sleeve is vertically adjacent to the magnetic loop. The radio-frequency water cut analyzer magnetic-loop erasing device uses the magnetic force to remove the interference of the probe wax precipitation, scale formation and oil stain and automatically erase the wax, scale and oil stain on the surface of the probe and ensure that the probe accurately and reliably detect the water cut signal for a long time.

Description

technical field [0001] The invention belongs to a moisture analyzer, in particular to a magnetic ring erasing device for a radio frequency moisture analyzer. Background technique [0002] When the water content analyzer measures the water content in crude oil, in order to ensure the accuracy of the measured water content, it is necessary to wipe off the wax, dirt and oil on the surface of the probe. The existing radio frequency moisture analyzer adopts an automatic erasing mechanism to drive a rubber oil-wiping sleeve to wipe the surface of the probe. Due to the high wax content, high colloidal asphalt content, high freezing point and high viscosity in high-viscosity oil, the wax, dirt and oil stains on the surface of the probe cannot be wiped clean, which affects the accuracy of high-precision measurement. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art, and provide a magnetic ring...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N23/00B08B1/00
Inventor 朱广升
Owner JINZHOU ELECTRONICS TECH RES INST
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