CN209589191U - A kind of fluid level measuring gauge - Google Patents
A kind of fluid level measuring gauge Download PDFInfo
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- CN209589191U CN209589191U CN201920232436.1U CN201920232436U CN209589191U CN 209589191 U CN209589191 U CN 209589191U CN 201920232436 U CN201920232436 U CN 201920232436U CN 209589191 U CN209589191 U CN 209589191U
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- measuring cylinder
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- contact sleeve
- fluid level
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Abstract
The utility model discloses a kind of fluid level measuring gauges, comprising: the measuring cylinder of linker is formed by communicating pipe and tested container；And the magnetic contact sleeve assembly on multiple barrels that the measuring cylinder is set from top to bottom；When in measuring cylinder being gas phase, the displacement mark in corresponding magnetic contact sleeve assembly is motionless；When in measuring cylinder being liquid phase, the displacement mark in corresponding magnetic contact sleeve assembly shifts.Using the level gauging timing of the utility model, tested container is connect to form linker with measuring cylinder by communicating pipe, judges the liquid level of tested container by observing multiple magnetic contact sleeve assemblies.Therefore, the fluid level measuring gauge of the utility model is used to pass through in mgnetic observations measuring cylinder as gas phase or liquid phase, it is not direct to be contacted with the liquid of tested container, to eliminate the corrosion of electrode and generate leakage.
Description
Technical field
The utility model relates to technical field of liquid level measurement, more specifically to a kind of fluid level measuring gauge.
Background technique
Remote level indicator is commonly used as level measuring instrument, is widely used in the measurement of various liquid.
Remote level indicator working principle is different from vapour resistivity according to water and designs.The electrode of measuring cylinder is in water to cylinder
The resistance of body is small.It is big to the resistance of cylinder in vapour.It is in the measuring cylinder that remote level indicator is connected by measurement with container
Each interelectrode resistance in carbonated drink medium differentiates carbonated drink interface location.With the variation of water level, the electrode of connection is in water
In quantity generate variation, and then be converted into the variation of resistance value.The advantages of remote level indicator is: simple structure, display are straight
It is sight, low cost, easy to maintain.But remote level indicator has the disadvantage in that electrode is directly contacted with liquid, and long period of soaking is in liquid
In body, it be easy to cause corrosion and generates leakage.
Therefore, how to eliminate the corrosion of electrode and generate leakage, become those skilled in the art's technology urgently to be resolved and ask
Topic.
Utility model content
In view of this, technical problem to be solved in the utility model is the corrosion of elimination electrode and generates leakage, for this purpose,
The utility model provides a kind of fluid level measuring gauge.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fluid level measuring gauge, comprising:
The measuring cylinder of linker is formed by communicating pipe and tested container；And
Magnetic contact sleeve assembly on multiple barrels that the measuring cylinder is set from top to bottom；The magnetic in each connects
The displacement mark of point sleeve assembly is moved according to the phase change in the measuring cylinder.
In the utility model one embodiment, the magnetic contact sleeve assembly includes:
The magnetic contact sleeve in the measuring cylinder is arranged in one end；
Positioned at the strong permanent magnets of the magnetic contact sleeve inner, the strong permanent magnets are abutted with the measuring cylinder；With
And
One end is arranged in the magnetic contact sleeve inner, and the elastic component that the other end is abutted with the strong permanent magnets is described
Displacement mark is arranged on the strong permanent magnets and/or the elastic component.
In the utility model one embodiment, the communicating pipe quantity is two, one of connection measuring cylinder
Top and the tested container, another be connected to the measuring cylinder bottom and the tested container.
In the utility model one embodiment, one side that the strong permanent magnets and the measuring cylinder abut against with it is described
Strong permanent magnets are bonded completely.
In the utility model one embodiment, the elastic component is slinky spring.
It, will be by by communicating pipe it can be seen from the above technical scheme that using the level gauging timing of the utility model
Xylometer connect to form linker with measuring cylinder, judges the liquid of tested container by observing multiple magnetic contact sleeve assemblies
Position height.Therefore, the fluid level measuring gauge of the utility model is used to pass through in mgnetic observations measuring cylinder for gas phase or liquid phase, not directly
It connects and is contacted with the liquid of tested container, to eliminate the corrosion of electrode and generate leakage.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of fluid level measuring gauge provided by the utility model embodiment；
Structural schematic diagram when Fig. 2 is a kind of fluid level measuring gauge measurement liquid level provided by the utility model embodiment；
In figure, 100 be tested container, 200 be measuring cylinder, 300 be communicating pipe, 401 be magnetic contact sleeve, 402 be strength
Permanent magnet, 403 be elastic component, 404 be displacement mark.
Specific embodiment
The core of the utility model is to provide a kind of fluid level measuring gauge, eliminates the corrosion of electrode and generate leakage.
In addition, embodiments illustrated below does not play any restriction effect to utility model content documented by claim.
In addition, the full content of composition represented by following example is not limited to the solution as utility model documented by claim
Necessary to scheme.
Please refer to Fig. 1 to Fig. 2, the fluid level measuring gauge in the utility model embodiment, comprising:
The measuring cylinder 200 of linker is formed by communicating pipe 300 and tested container 100；And
401 component of magnetic contact sleeve on multiple barrels that measuring cylinder 200 is set from top to bottom；Magnetic contact in each
The displacement mark 404 of 401 component of sleeve is moved according to the phase change in measuring cylinder 200.
Using the level gauging timing of the utility model, tested container 100 and measuring cylinder 200 are connected by communicating pipe 300
It connects to form linker, judges the liquid level of tested container 100 by observing multiple 401 components of magnetic contact sleeve.Cause
This, uses the fluid level measuring gauge of the utility model to pass through in mgnetic observations measuring cylinder 200 as gas phase or liquid phase, not direct and quilt
The liquid of xylometer 100 contacts, to eliminate the corrosion of electrode and generate leakage.
In the utility model one embodiment, 401 component of magnetic contact sleeve passes through the liquid liquid in measurement measuring cylinder 200
Position, to determine container internal liquid liquid level；It is different with the magnetic susceptibility performance of liquid using air in the utility model embodiment, lead to
The Impact direction of 200 side arrangement magnetic contact of measuring cylinder is crossed, to determine that measuring cylinder 200 is air space or fluid space.Root
According to magnetic susceptibility difference, air and aluminium are paramagnet, and the attraction to magnet is shown as under high-intensity magnetic field；Water is diamagnetism object
Matter shows as the repulsion to magnet under high-intensity magnetic field.
It should be noted that 401 groups of method for arranging of magnetic contact sleeve are according to the precision setting arrangement for needing to measure.
When specifically used, the telescopic spring amount of all magnetic contact sleeves 401 is adjusted in gas-phase space first.Because of aluminum measurement cylinder
200 and air be paramagnet, strong permanent magnets 402 and 200 outer wall of aluminum measurement cylinder show as gravitation, and calibrating spring is flexible
Amount, so that strong permanent magnets 402 contact slightly with aluminum measurement cylinder 200, displacement mark 404 is labeled as zero-bit at this time.Then it is surveying
Graduated cylinder 200 is outer to need piecewise linearity to arrange one group of magnetic contact sleeve 401 according to precision.
401 component of magnetic contact sleeve includes:
The magnetic contact sleeve 401 in measuring cylinder 200 is arranged in one end；
Strong permanent magnets 402 inside magnetic contact sleeve 401, strong permanent magnets 402 are abutted with measuring cylinder 200；With
And
One end is arranged inside magnetic contact sleeve 401, the elastic component 403 that the other end is abutted with strong permanent magnets 402, displacement
Mark 404 is arranged on strong permanent magnets 402 and/or elastic component 403.
In the utility model one embodiment, 300 quantity of communicating pipe is two, one of connection measuring cylinder 200
Top and tested container 100, the bottom of another connection measuring cylinder 200 and tested container 100.
In the utility model one embodiment, one side that strong permanent magnets 402 and measuring cylinder 200 abut against with strongly forever
Magnet 402 is bonded completely.
In the utility model one embodiment, elastic component 403 is slinky spring.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a kind of fluid level measuring gauge characterized by comprising
The measuring cylinder of linker is formed by communicating pipe and tested container；And
Magnetic contact sleeve assembly on multiple barrels that the measuring cylinder is set from top to bottom；When being gas phase in measuring cylinder
When, the displacement mark corresponded in magnetic contact sleeve assembly is motionless；When in measuring cylinder being liquid phase, in corresponding magnetic contact sleeve assembly
Displacement mark shift.
2. fluid level measuring gauge as described in claim 1, which is characterized in that the magnetic contact sleeve assembly includes:
The magnetic contact sleeve in the measuring cylinder is arranged in one end；
Positioned at the strong permanent magnets of the magnetic contact sleeve inner, the strong permanent magnets are abutted with the measuring cylinder；And
One end is arranged in the magnetic contact sleeve inner, the elastic component that the other end is abutted with the strong permanent magnets, the displacement
Mark is arranged on the strong permanent magnets and/or the elastic component.
3. fluid level measuring gauge as claimed in claim 2, which is characterized in that the communicating pipe quantity is two, one of to connect
Lead to the measuring cylinder top and the tested container, another be connected to the measuring cylinder bottom and the tested container.
4. fluid level measuring gauge as claimed in claim 2, which is characterized in that the strong permanent magnets are abutted against with the measuring cylinder
One side be bonded completely with the strong permanent magnets.
5. fluid level measuring gauge as claimed in claim 2, which is characterized in that the elastic component is slinky spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232436.1U CN209589191U (en) | 2019-02-22 | 2019-02-22 | A kind of fluid level measuring gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232436.1U CN209589191U (en) | 2019-02-22 | 2019-02-22 | A kind of fluid level measuring gauge |
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| Publication Number | Publication Date |
|---|---|
| CN209589191U true CN209589191U (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920232436.1U Active CN209589191U (en) | 2019-02-22 | 2019-02-22 | A kind of fluid level measuring gauge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632039A (en) * | 2019-02-22 | 2019-04-16 | 国电锅炉压力容器检验有限公司 | A kind of fluid level measuring gauge and level measuring method |
-
2019
- 2019-02-22 CN CN201920232436.1U patent/CN209589191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632039A (en) * | 2019-02-22 | 2019-04-16 | 国电锅炉压力容器检验有限公司 | A kind of fluid level measuring gauge and level measuring method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 2096, Beijing New Energy Technology Research Institute Patentee after: Guoneng boiler and Pressure Vessel Inspection Co.,Ltd. Address before: No. 2096, Beijing New Energy Technology Research Institute Patentee before: GUODIAN BOILER AND PRESSURE VESSEL INSPECTION Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |