CN209296090U - Liquid level emasuring device - Google Patents
Liquid level emasuring device Download PDFInfo
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- CN209296090U CN209296090U CN201920111392.7U CN201920111392U CN209296090U CN 209296090 U CN209296090 U CN 209296090U CN 201920111392 U CN201920111392 U CN 201920111392U CN 209296090 U CN209296090 U CN 209296090U
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- cross over
- liquidometer
- over pipe
- liquid level
- throttling element
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Abstract
The utility model relates to a kind of liquid level emasuring devices, for the level gauging of carbonated drink circuit container, which includes the first cross over pipe, the liquidometer for connecting the first cross over pipe, the throttling element for being built in the first cross over pipe and the second cross over pipe for connecting liquidometer；The lower part of one end connection liquidometer of first cross over pipe, the other end connect the lower part of carbonated drink circuit container；Throttling element is set to the first cross over pipe close to one end of liquidometer；The top of one end connection liquidometer of second cross over pipe, the other end connect the top of carbonated drink circuit container.This liquid level emasuring device is by the way that in throttling element built in the first cross over pipe, when the variation of tested container dielectric capacity is quick, the rate-of flow that throttling element ensures to enter liquidometer is steady, realizes the accurate measurement of liquidometer；This liquid level emasuring device is simple and reliable for structure, and applicability is high, portable strong, effectively solves the problems, such as that liquidometer level gauging when tested container dielectric capacity changes very fast is inaccurate.
Description
Technical field
The utility model relates to automatic control technology fields, more particularly to a kind of liquid level emasuring device easy to operate.
Background technique
Magnetic double level gauge (alternatively referred to as magnetic float level indicator) according to law of buoyancy and magnetic couplings effect develop and
At.When the liquid level lifting in tested container, the magnetic float in liquidometer body tube is also gone up and down therewith, the permanent magnetic in float
Steel is transmitted to magnetic column indicator by magnetic coupling, drives red, white turned column to overturn 180 °, turned column is turned by white when liquid level rises
Become red, turned column is changed into white by red when liquid level decline, and the red white intersection of indicator is container inside liquid level
Actual height, to realize that liquid level clearly indicates.
Under normal conditions, magnetic double level gauge position meter can be used directly to observe the liquid level of various container inner mediums.But
It is that in some cases, the volume change of the medium in tested container is very fast, causes magnetic float to rise or fall rate very fast,
At this time magnetic column inductively not in time, easily occur the overturning of magnetic column refusal can not accurate characterization tank level the case where.
Utility model content
Based on this, it is necessary to which in view of the above-mentioned problems, providing, a kind of structure is simple, measures accurate liquid level emasuring device.
A kind of liquid level emasuring device, for the level gauging of carbonated drink circuit container, which includes first
Siphunculus, the liquidometer for connecting the first cross over pipe, the throttling element for being built in the first cross over pipe and the second connection for connecting liquidometer
Pipe；One end of first cross over pipe connects the lower part of the liquidometer, and the other end connects the lower part of carbonated drink circuit container；
The throttling element is set to the first cross over pipe close to one end of liquidometer；One end of second cross over pipe connects the liquidometer
Top, the other end connects the top of carbonated drink circuit container.
The liquid level emasuring device of the utility model is by throttling element built in the first cross over pipe, when tested container dielectric capacity
When changing quick, the rate-of flow that throttling element ensures to enter liquidometer is steady, realizes the accurate measurement of liquidometer；This level gauging
Apparatus structure is simple and reliable, and applicability is high, portable strong, and it is very fast in the variation of tested container dielectric capacity effectively to solve liquidometer
When the inaccurate problem of level gauging.
The throttling element is orifice plate in one of the embodiments,.
The throttling element is welded in the first cross over pipe in one of the embodiments,.
The liquid level is calculated as magnetic double level gauge in one of the embodiments,.
First cross over pipe and the second cross over pipe are horizontally disposed in one of the embodiments, the liquidometer with
First cross over pipe is vertically arranged.
A kind of liquid level emasuring device, for the level gauging of carbonated drink circuit container, which includes first
Siphunculus, connect the first cross over pipe liquidometer, connect the first cross over pipe throttling element, connect the first cross over pipe sensor and
Control mechanism；First cross over pipe connects carbonated drink circuit container far from one end of the liquidometer；The throttling element is set to
First cross over pipe is close to one end of the liquidometer；The sensor is installed on side of the throttling element far from liquidometer；The control
Mechanism connection sensor and throttling element, the control mechanism processed are used for the information according to the sensor feedback and adjust throttling element.
The throttling element is regulating valve in one of the embodiments,.
The sensor is flow sensor in one of the embodiments,；The liquid level is calculated as magnetic double level gauge.
The sensor is electrically connected with control mechanism in one of the embodiments, the throttling element and control mechanism electricity
Connection.
It in one of the embodiments, further include the second cross over pipe；One end of second cross over pipe connects the liquid level
The top of meter, the other end connect the top of carbonated drink circuit container；One end of first cross over pipe connects the liquidometer
Lower part, the other end connects the lower part of carbonated drink circuit container.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the liquid level emasuring device of an embodiment of the utility model；
Fig. 2 is the schematic perspective view of the liquid level emasuring device of another embodiment of the utility model.
Attached drawing mark explanation:
Liquid level emasuring device 100；
Carbonated drink circuit container 10, tank body 11, perfusion tube 12, the first isolating valve 13, connecting tube 14, the second isolating valve 15,
One cross over pipe 20, liquidometer 30, throttling element 40, the second cross over pipe 50；
Liquid level emasuring device 100a；
Carbonated drink circuit container 10a, tank body 11a, perfusion tube 12a, the first isolating valve 13a, connecting tube 14a, the second isolating valve
15a, the first cross over pipe 20a, liquidometer 30a, throttling element 40a, the second cross over pipe 50a, sensor 60a, control mechanism 70a.
Specific embodiment
The utility model will be described more fully below for the ease of understanding the utility model,.But this is practical
It is novel to realize in many different forms, however it is not limited to embodiment described herein.On the contrary, providing these implementations
The purpose of example is to make the understanding of the disclosure of the utility model more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Embodiment one:
Referring to Fig. 1, being a kind of liquid level emasuring device 100 of one better embodiment of the utility model, returned for carbonated drink
The level gauging of appearance of a street device, the liquid level emasuring device 100 include the first cross over pipe 20, the liquidometer for connecting the first cross over pipe 20
30, it is built in the throttling element 40 of the first cross over pipe 20 and connects the second cross over pipe 50 of liquidometer 30；The one of first cross over pipe 20
The lower part of end connection liquidometer 30, the other end connect the lower part of carbonated drink circuit container 10；Throttling element 40 is set to the first cross over pipe
20 close to one end of liquidometer 30；The top of one end connection liquidometer 30 of second cross over pipe 50, the other end connect carbonated drink circuit
The top of container 10.This liquid level emasuring device 100 is by throttling element 40 built in the first cross over pipe 20, when tested container medium holds
When amount variation is quick, throttling element 40 ensures, the accurate measurement of realization liquidometer 30 steady into the rate-of flow of liquidometer 30.
As shown in Figure 1, in the present embodiment, carbonated drink circuit container 10 is installed on platform (figure is not marked), the carbonated drink circuit
Container 10 includes tank body 11, the perfusion tube 12 of 11 lower section of connection tank body, the first isolating valve 13 for connecting perfusion tube 12, connection tank body
The connecting tube 14 of 11 tops, the second isolating valve 15, feed inlet (not shown), exhaust outlet (not shown) and the row for connecting connecting tube 14
Liquid mouth (not shown)；Optionally, feed inlet and exhaust outlet are all set in the upper end of tank body 11；Leakage fluid dram is set to tank body 11
Lower end.Further, carbonated drink circuit container 10 further includes strainer (not shown), and strainer is installed on perfusion tube 12, avoids impurity
Flow into the first cross over pipe 20.First cross over pipe 20 connects the first isolating valve 13 far from one end of liquidometer 30 and returns to control carbonated drink
Medium in appearance of a street device 10 flows into liquidometer 30；First cross over pipe 20 is horizontally disposed, and liquidometer 30 is vertical with the first cross over pipe 20
Setting, so that liquidometer 30 measures accurately.Optionally, liquidometer 30 is magnetic double level gauge.
In one embodiment, throttling element 40 is set to the first isolating valve 13 close to the side of liquidometer 30, will throttle
Part 40 is built in the first cross over pipe 20 to ensure that the medium into liquidometer 30 is steady, avoids fluctuating excessive, influences liquidometer 30
Accurate measurement.Optionally, throttling element 40 is orifice plate, and throttling element 40 uses stainless steel material；Throttling element 40 is welded in first
To ensure securely to connect in siphunculus 20, to prevent the media impingement damage in the first cross over pipe 20.In other embodiments, throttling element
40 be Venturi tube, flow nozzle etc.；Throttling element 40 is connected in the first cross over pipe 20, as long as can securely connect.Second
Siphunculus 50 is horizontally disposed, which ventilates for connection liquidometer 30 with tank body 11；Further, second
Siphunculus 50 connects the second isolating valve 15 far from one end of liquidometer 30 to control the sky of carbonated drink circuit container 10 Yu liquidometer 30
Air-flow is logical.
When using this liquid level emasuring device 100, when liquidometer 30 is magnetic double level gauge, occur in vessel media capacity fast
When speed variation, if dielectric capacity quicklys increase, throttling element 40 can slow down the rate-of flow of the measuring cylinder into liquidometer 30, thus
Reduce magnetic float rise rate, alleviate magnetic column refusal overturning can not accurate characterization tested container liquid level fault condition；
When dielectric capacity is quickly reduced, principle is same as above explanation.This liquid level emasuring device 100 can be solved by less part
The inaccurate problem of level gauging when tested container dielectric capacity changes very fast of liquidometer 30, reduces the failure rate of liquidometer 30,
Improve equipment availability.
Embodiment two:
Referring to Fig. 2, be another embodiment of the utility model a kind of liquid level emasuring device 100a, the present embodiment with it is upper
The liquid level emasuring device 100 of one embodiment is similar, the difference is that, the liquid level emasuring device 100a of the present embodiment further includes
Connect the sensor 60a and control mechanism 70a of the first cross over pipe 20a；Throttling element 40a is set to the first cross over pipe 20a close to liquid
One end of position meter 30a, sensor 60a are installed on side of the throttling element 40a far from liquidometer 30a；Control mechanism 70a connection sensing
Device 60a and throttling element 40a, control mechanism 70a are used to adjust throttling element 40a according to the information that sensor 60a is fed back.It is optional
Ground, sensor 60a are electrically connected with control mechanism 70a, and throttling element 40a is electrically connected with control mechanism 70a；It is real by sensor 60a
When monitoring flow through the rate-of flow of the first cross over pipe 20a, then feed back information to control mechanism 70a, control mechanism 70a is controlled again
Throttling element 40a adjustment, to control the rate-of flow for entering liquidometer 30a.When sensor 60a monitors to flow through the first cross over pipe
When the rate-of flow of 20a changes greatly, control mechanism 70a receives the signal of sensor 60a feedback, then controls throttling element 40a
Adjustment stablizes the rate-of flow into liquidometer 30a；After the level stability of tested container, sensor 60a monitors to flow through
The rate-of flow of first cross over pipe 20a is stablized, then feeds back information to control mechanism 70a, and control mechanism 70a controls throttling element again
40a adjustment and recovery.Further, liquidometer 30a is magnetic double level gauge；Throttling element 40a is regulating valve；Sensor 60a is stream
Quantity sensor.
The liquid level emasuring device 100 of the utility model is by working as tested container in throttling element 40 built in the first cross over pipe 20
When dielectric capacity variation is quick, the rate-of flow that throttling element 40 ensures to enter liquidometer 30 is steady, realizes the accurate of liquidometer 30
Measurement.This liquid level emasuring device 100 is simple and reliable for structure, and applicability is high, portable strong, effectively solves liquidometer 30 tested
Level gauging inaccurate problem when vessel media volume change is very fast.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of liquid level emasuring device, the level gauging for carbonated drink circuit container, which is characterized in that the liquid level emasuring device packet
Include the of the first cross over pipe, the liquidometer for connecting the first cross over pipe, the throttling element for being built in the first cross over pipe and connection liquidometer
Two cross over pipes；One end of first cross over pipe connects the lower part of the liquidometer, and the other end connects carbonated drink circuit container
Lower part；The throttling element is set to the first cross over pipe close to one end of liquidometer；One end of second cross over pipe connects institute
The top of liquidometer is stated, the other end connects the top of carbonated drink circuit container.
2. liquid level emasuring device according to claim 1, which is characterized in that the throttling element is orifice plate.
3. liquid level emasuring device according to claim 2, which is characterized in that the throttling element is welded in the first cross over pipe
It is interior.
4. liquid level emasuring device according to claim 1, which is characterized in that the liquid level is calculated as magnetic double level gauge.
5. liquid level emasuring device according to claim 1, which is characterized in that first cross over pipe and the second cross over pipe are equal
Horizontally disposed, the liquidometer is vertically arranged with the first cross over pipe.
6. a kind of liquid level emasuring device, the level gauging for carbonated drink circuit container, which is characterized in that the liquid level emasuring device packet
Include the first cross over pipe, the liquidometer for connecting the first cross over pipe, the throttling element for connecting the first cross over pipe, the biography for connecting the first cross over pipe
Sensor and control mechanism；First cross over pipe connects carbonated drink circuit container far from one end of the liquidometer；The throttling element
The first cross over pipe is set to close to one end of the liquidometer；The sensor is installed on side of the throttling element far from liquidometer；
The control mechanism connection sensor and throttling element, the control mechanism are used for the information according to the sensor feedback and adjust section
Flow part.
7. liquid level emasuring device according to claim 6, which is characterized in that the throttling element is regulating valve.
8. liquid level emasuring device according to claim 6, which is characterized in that the sensor is flow sensor；It is described
Liquid level is calculated as magnetic double level gauge.
9. liquid level emasuring device according to claim 6, which is characterized in that the sensor is electrically connected with control mechanism,
The throttling element is electrically connected with control mechanism.
10. liquid level emasuring device according to claim 6, which is characterized in that further include the second cross over pipe；Described second
One end of siphunculus connects the top of the liquidometer, and the other end connects the top of carbonated drink circuit container；First connection
One end of pipe connects the lower part of the liquidometer, and the other end connects the lower part of carbonated drink circuit container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111392.7U CN209296090U (en) | 2019-01-22 | 2019-01-22 | Liquid level emasuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111392.7U CN209296090U (en) | 2019-01-22 | 2019-01-22 | Liquid level emasuring device |
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| Publication Number | Publication Date |
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| CN209296090U true CN209296090U (en) | 2019-08-23 |
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ID=67642591
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920111392.7U Active CN209296090U (en) | 2019-01-22 | 2019-01-22 | Liquid level emasuring device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418583A (en) * | 2021-05-24 | 2021-09-21 | 杭州海芯达科技有限公司 | Detection apparatus for boiler drum level gauge |
| CN113418582A (en) * | 2021-05-24 | 2021-09-21 | 杭州海芯达科技有限公司 | Automatic calibration device of boiler drum level gauge |
| CN113776626A (en) * | 2021-08-13 | 2021-12-10 | 杭州海芯达科技有限公司 | Anti-fluctuation liquid level measuring device |
-
2019
- 2019-01-22 CN CN201920111392.7U patent/CN209296090U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418583A (en) * | 2021-05-24 | 2021-09-21 | 杭州海芯达科技有限公司 | Detection apparatus for boiler drum level gauge |
| CN113418582A (en) * | 2021-05-24 | 2021-09-21 | 杭州海芯达科技有限公司 | Automatic calibration device of boiler drum level gauge |
| CN113776626A (en) * | 2021-08-13 | 2021-12-10 | 杭州海芯达科技有限公司 | Anti-fluctuation liquid level measuring device |
| CN113776626B (en) * | 2021-08-13 | 2023-10-20 | 杭州海芯达科技有限公司 | Anti-fluctuation liquid level measuring device |
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