CN107290029A - A kind of Floating Ball Liquid Level Control meter - Google Patents
A kind of Floating Ball Liquid Level Control meter Download PDFInfo
- Publication number
- CN107290029A CN107290029A CN201710714828.7A CN201710714828A CN107290029A CN 107290029 A CN107290029 A CN 107290029A CN 201710714828 A CN201710714828 A CN 201710714828A CN 107290029 A CN107290029 A CN 107290029A
- Authority
- CN
- China
- Prior art keywords
- control
- annulus
- liquid level
- ball float
- point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/76—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats characterised by the construction of the float
Abstract
The invention discloses a kind of Floating Ball Liquid Level Control meter, it is characterised in that including：Cylinder barrier shell, control ball float, control column, ring flange, stop annulus, sense annulus, start point, wherein control column is connected with control ball float, there is cylinder barrier shell on the outside of control ball float, lower section is provided with ring flange, there is stop annulus to be connected with control column in the control column that the lower section of ring flange is stretched out, and multiple sensing annulus are connected with control column then below the annulus and start the control point that point is combined into, wherein start the sensed annulus of point to surround, and it is placed with stop annulus between each control point for starting point and sensing annulus composition, controlled the advantage of the invention is that multiple points that start can be met, and ensure the service life of the control ball float inside cylinder barrier annulus.
Description
Technical field
The invention belongs to automation control area, particularly a kind of Floating Ball Liquid Level Control meter.
Background technology
In current industrialization field, the control usually switched using floating ball lever meter, including cable formula Floating Ball Liquid Level
Control meter, rod-type liquid level control gage and Floating Ball Liquid Level Control meter etc., but it is that only one of which control starts point that they are mostly, and it is long
The use of time, can make with magnetic ball float service life and sensitivity decline.Not only service life is not long, can not
Meet requirement of the client for multiple control sites.
The content of the invention
It is an object of the invention to provide a kind of Floating Ball Liquid Level Control that can have multiple control sites and last a long time
Meter.
The invention provides a kind of Floating Ball Liquid Level Control meter, including：Cylinder barrier shell, control ball float, control column, method
Blue disk, stop annulus, sensing annulus, startup point, wherein control column are connected with control ball float, and there is cylinder form drag in control ball float outside
Every shell, lower section, which is provided with ring flange, the control column of the lower section stretching of ring flange, has stop annulus to be connected with control column, and
Multiple sensing annulus are connected with control column then below the annulus and start the control point that point is combined into, are felt wherein starting point
Answer annulus to surround, and stop annulus is placed between each control point for starting point and sensing annulus composition.
There are oblong openings the cylinder barrier shell, side, it is ensured that control ball float can be moved internally.
The cylinder barrier shell, by obstructing contact of the control ball float with environmental liquids, protects control ball float to increase
Its long service life.
The control ball float, is operated by being connected with control column.
The control column, by with controlling ball float and sensing annulus, stopping that annulus is connected, provided with startup point.
The ring flange, by the way that with stopping that annulus is connected, control starts.
The sensing annulus, built-in hollow circular coil is sensing putting in electronic circuit in annulus by induced voltage
Greatly, rectification is so as to export a switching value.
The startup point, by sensing the effect of annulus, so as to control to start.
The floating ball lever meter, possesses multiple sensing annulus with starting point combined spot, controls the work of floating ball lever meter.
It is magnetic ball float as preferred, the control ball float.
It is made by permeability magnetic material as preferred, the control column
It is an advantage of the invention that：
1st, by the addition cylinder barrier shell outside control ball float, the service life of control ball float is increased：
2nd, by setting multiple startup points in control column, so as to reach the requirement in multiple control sites.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention；
Wherein, 1, control ball float, 2, cylinder barrier shell, 3, ring flange, 4, stop annulus, 5, sensing annulus, 6, start point,
7th, control column.
Specific embodiment
The present invention is further described in detail in conjunction with accompanying drawing 1 and specific embodiment.
A kind of Floating Ball Liquid Level Control meter, it is characterised in that including：Cylinder barrier shell 2, control ball float 1, control column 7,
Ring flange 3, stop annulus 4, sensing annulus 5, startup point 6, wherein control column 7 are connected with control ball float 1, control the outside of ball float 1
Have cylinder barrier shell 2, lower section is provided with ring flange 3, have in the control column 7 that the lower section of ring flange 3 is stretched out stop annulus 4 with
Control column 7 is connected, and is connected with multiple sensing annulus 5 in control column 7 then below annulus and starts the controls that point 6 is combined into
It is processed, surrounded wherein starting the sensed annulus 5 of point 6, and between the control point that each startup point 6 and sensing annulus 5 are constituted
It is placed with stop annulus 4.
When deployed due to desired difference, the barrier back-up ring 4 above and below control site can control control ball float 1
Inside starting region, after liquid level changes, fluctuating for ball float 1 is controlled, from the control of magnetic control ball float 1 and magnetic conduction
Post 7 drives work so that start the point state in UNICOM or cut-out all the time, it is ensured that requirements of one's work.
Invention is exemplarily described above in conjunction with accompanying drawing for technical solution of the present invention, it is clear that the present invention is implemented
It is not subject to the restrictions described above, as long as the various unsubstantialities for employing inventive concept and technical scheme of the present invention progress change
Enter, or it is not improved the design of invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (10)
1. a kind of Floating Ball Liquid Level Control meter, it is characterised in that including：Cylinder barrier shell, control ball float, control column, flange
Disk, stop annulus, sensing annulus, startup point, wherein control column are connected with control ball float, and there is cylindrical barrier in control ball float outside
Shell, lower section, which is provided with ring flange, the control column of the lower section stretching of ring flange, has stop annulus to be connected with control column, and
Multiple sensing annulus are then connected with the control column below the annulus and start the control point that point is combined into, wherein it is sensed to start point
Annulus is surrounded, and is placed with stop annulus between each control point for starting point and sensing annulus composition.
2. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the cylinder barrier shell,
There are oblong openings side, it is ensured that control ball float can be moved internally.
3. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the cylinder barrier shell,
By obstructing contact of the control ball float with environmental liquids, protection controls ball float to increase its service life.
4. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the control ball float, by with
Control column, which is connected, to be operated.
5. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the control ball float, is magnetic
Ball float.
6. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the control column, by with control
Ball float processed and sensing annulus, stop that annulus is connected, are provided with and start point.
7. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the control column, is magnetic conduction material
Material is made
8. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the ring flange, by with resistance
Keep off annulus to be connected, control starts.
9. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the sensing annulus, is inside empty
Heart loop coil, the amplification in annulus in electronic circuit, rectification are being sensed so as to export a switching value by induced voltage.
10. a kind of Floating Ball Liquid Level Control meter according to claims 1, it is characterised in that the startup point, passes through sensing
The effect of annulus, so as to control to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714828.7A CN107290029A (en) | 2017-08-19 | 2017-08-19 | A kind of Floating Ball Liquid Level Control meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714828.7A CN107290029A (en) | 2017-08-19 | 2017-08-19 | A kind of Floating Ball Liquid Level Control meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290029A true CN107290029A (en) | 2017-10-24 |
Family
ID=60106290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710714828.7A Pending CN107290029A (en) | 2017-08-19 | 2017-08-19 | A kind of Floating Ball Liquid Level Control meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290029A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201034702Y (en) * | 2007-04-30 | 2008-03-12 | 广东美的电器股份有限公司 | Air conditioner water level transducer |
| CN201935720U (en) * | 2010-12-14 | 2011-08-17 | 中国神华能源股份有限公司 | Liquid level detecting device |
| CN202420626U (en) * | 2012-01-12 | 2012-09-05 | 东莞市铱伦实业有限公司 | Anti-scaling liquid level switch |
| CN204945816U (en) * | 2015-07-20 | 2016-01-06 | 江西中烟工业有限责任公司 | A kind of photoelectric level control device |
| CN105374625A (en) * | 2015-11-25 | 2016-03-02 | 天全君力电子材料有限公司 | Magnetic float ball switch |
-
2017
- 2017-08-19 CN CN201710714828.7A patent/CN107290029A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201034702Y (en) * | 2007-04-30 | 2008-03-12 | 广东美的电器股份有限公司 | Air conditioner water level transducer |
| CN201935720U (en) * | 2010-12-14 | 2011-08-17 | 中国神华能源股份有限公司 | Liquid level detecting device |
| CN202420626U (en) * | 2012-01-12 | 2012-09-05 | 东莞市铱伦实业有限公司 | Anti-scaling liquid level switch |
| CN204945816U (en) * | 2015-07-20 | 2016-01-06 | 江西中烟工业有限责任公司 | A kind of photoelectric level control device |
| CN105374625A (en) * | 2015-11-25 | 2016-03-02 | 天全君力电子材料有限公司 | Magnetic float ball switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |