Real-time liquid level meter capable of automatically recording highest position and lowest position of past floating

An automatic recording and highest level technology, applied in the direction of buoy liquid level indicator, etc., can solve the problems of no recording function and inability to check the equipment, etc., to achieve the effect of complete functions, fast reset and simple structure

Pending Publication Date: 2021-12-24
HUANENG SHANTOU HAIMEN POWER GENERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the liquid level gauges currently used basically track the liquid level in real time, and can only display the real-time liquid level of the current equipment, without other recording functions.
When an accident occurs in the production equipment, the management personnel cannot conduct accurate data analysis on the working conditions of the equipment at the time of the accident by checking the past highest and lowest liquid levels of the equipment in the production process, so as to quickly find out the occurrence of the accident The purpose of the cause, cannot avoid the recurrence of similar accidents

Method used

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  • Real-time liquid level meter capable of automatically recording highest position and lowest position of past floating
  • Real-time liquid level meter capable of automatically recording highest position and lowest position of past floating
  • Real-time liquid level meter capable of automatically recording highest position and lowest position of past floating

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1-record liquid level change: After installing and connecting the real-time liquid level gauge of the present invention, which automatically records the highest and lowest floating positions in the past, to the monitored equipment, turn on the starting equipment, and the present invention begins to record the working liquid level of the equipment ,Such as Figure 2-3 As shown, when the liquid level of the equipment rises, the float 3 rises with the liquid level, and the float 3 drives the high-level recording part 4 to move upward along the floating tank 2, and the high-level recording part 4 pushes against the upper end of the float 3 and moves together. Floating up, when the rear end of the high-position recording part 4 passes the high-position limit block 12, the upward force of the float 3 makes the high-position recording part 4 slide and move upward along the front end surface of the high-position limit block 12, due to the high-position limit block Th...

Embodiment 2

[0043] Embodiment 2 - Operation of resetting the liquid level gauge: when the liquid level data record of the equipment is obtained, a reset operation is required.

[0044] First reset the high limit mechanism, such as Figure 6 As shown, the high position reset connecting rod 9 is pressed down through the grip part 23, so that the high position reset guide plate 10 slides down and moves along the sliding groove 6, and the rear end of the high position limit connecting rod 11 is driven to rotate along the first movable moving pin 15, and at the same time The high position limit connecting rod 11 lifts upwards along the fixed movable bolt 16 in the center, lifts the high position limit retainer 12 until the inner wall of the floating groove 2 is flush, because there is no blocking of the high position limit retainer 12, the high position recording part 4 It falls to the top of the float 3 under the action of gravity, and the reset of the high-level recording part 4 is completed...

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Abstract

The invention discloses a real-time liquid level meter capable of automatically recording the highest position and the lowest position of past floating. The real-time liquid level meter comprises an outer shell and a floater arranged in a floating groove in the outer shell; and the real-time liquid level meter further comprises a liquid level recording part, a limiting mechanism and a sliding groove; the liquid level recording part is arranged in the floating groove; the limiting mechanism is arranged behind the liquid level recording part; the limiting mechanism is matched with the liquid level recording part in a sliding and clamping mode; and the liquid level recording part comprises a high-position recording part and a low-position recording part; the limiting mechanism comprises a high-position limiting mechanism and a low-position limiting mechanism; and sealing gaskets are arranged in the lower surface of the upper end of the outer shell and the upper surface of the lower end of the outer shell. The real-time liquid level meter has the advantages of being more complete in function, rapid in connection, convenient to reset, high in liquid level display precision, accurate in liquid level recording and capable of recording and displaying historical highest liquid level and lowest liquid level data achieved in the operation process of equipment at any time. and With the real-time liquid level meter adopted, the past operation condition of the equipment can be more intuitively known, and the problem of abnormity generated in the operation process of the equipment can be more quickly traced.

Description

technical field [0001] The invention relates to the technical field of liquid level measuring equipment, in particular to a real-time liquid level gauge that automatically records the highest and lowest floating levels in the past. Background technique [0002] The liquid level gauge is mainly used to record the liquid level height data of the detection target object, which is convenient for the operator to quickly grasp the operation status of the equipment. [0003] However, the liquid level gauges currently used basically track the liquid level in real time, and can only display the real-time liquid level of the current equipment, without other recording functions. When an accident occurs in the production equipment, the management personnel cannot conduct accurate data analysis on the working conditions of the equipment at the time of the accident by checking the past highest and lowest liquid levels of the equipment in the production process, so as to quickly find out t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F23/66
CPCG01F23/66
Inventor 陈泽川黄旭鹏李鹏生沈佳玲王楚鸿吕晓航陈明光杨志文
Owner HUANENG SHANTOU HAIMEN POWER GENERATION CO LTD
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