CN202533813U - Liquid level detection and control device applicable to electrically conductive solution - Google Patents
Liquid level detection and control device applicable to electrically conductive solution Download PDFInfo
- Publication number
- CN202533813U CN202533813U CN2012200657240U CN201220065724U CN202533813U CN 202533813 U CN202533813 U CN 202533813U CN 2012200657240 U CN2012200657240 U CN 2012200657240U CN 201220065724 U CN201220065724 U CN 201220065724U CN 202533813 U CN202533813 U CN 202533813U
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Abstract
The utility model discloses a liquid level detection and control device applicable to an electrically conductive solution. The device comprises an alternating-current transformer, a plurality of electrodes, a plurality of components, and a common electrode. The alternating-current transformer is arranged between the power live wire and the power zero wire. The common electrode is arranged on the zero wire which is subjected to voltage transformation through the alternating-current transformer. The plurality of electrodes comprise an electrode a, an electrode b, an electrode c, and an electrode n. The plurality of components comprise a component a, a component b, a component c, and a component n. The series circuit consisting of the electrode a and the component a, the series circuit consisting of the electrode b and the component b, the series circuit consisting of the electrode c and the component c and the series circuit consisting of the electrode n and the component n are in parallel connection with the live wire which is subjected to voltage transformation through the alternating-current transformer. The electrode a, the electrode b, the electrode c and the electrode n are arranged orderly from high to low, and the common electrode is located under the electrode a. The device of the utility model is applicable to the electrically conductive solution in a metal container or a nonmetallic container, and advantages of easy installation and simple structure are realized.
Description
Technical field
The utility model relates to a kind of Level Detection, control device that is applicable to conducting solution, and it is applicable to Level Detection, the control of conducting solution in metal, the container such as nonmetal.
Background technology
The detection of liquid level height in the container, report to the police, be controlled in all trades and professions and be widely used; In the prior art; Fluid level controller generally has ultrasonic level gage, radar level gauge etc.; These fluid level controller complex structure costs are high, especially can't be applicable to the liquid environment that corrosivity is strong, like the liquid environment in the rare-earth process; And in a single day fluid level controller of the prior art breaks down, and maintenance inconvenience and cost are high.
On the other hand, application number is 200920301454.7 utility model patent, and it need reserve mounting hole in use in container, installs very inconveniently, and it has only three electrodes, only is applicable to the control of chemical field liquid level.
The utility model content
The purpose of the utility model is to provide a kind of metal, nonmetallic vessel of being applicable to, the Level Detection of conducting solution easy for installation and simple in structure, control device.
For reaching above-mentioned purpose, the solution of the utility model is:
A kind of Level Detection, control device that is applicable to conducting solution comprises AC transformer, some electrodes, some devices and public electrode; AC transformer is arranged between power firestreak and the zero line, and public electrode is arranged on the zero line after the AC transformer transformation; Some electrodes comprise electrode a, electrode b, electrode c, electrode n; Some devices comprise device a, device b, device c, device n; Electrode a connects with device a, electrode b connects with device b, electrode c connects with device c, electrode n is with after device n connects; On the live wire after the parallel connection incoming transport transformer transformation, electrode a, electrode b, electrode c, electrode n are arranged in order from low to high, and public electrode is positioned under the electrode a.
Further, device can or be the coil of voltage relay for pilot lamp.
Further, all electrodes all are installed in the plastic tube, and every electrode all has a lead to be drawn by plastic tube.
After adopting such scheme, the utility model need not on container, to offer when installing and detects the hole, only needs to place container to get final product at all electrodes of the utility model; During use, public electrode is positioned at bottom, when tank fill level arrives electrode a position; Public electrode and electrode a connect through conducting solution; After the device a energising, convert signals such as light, contact to, and then realize detecting or realizing corresponding control through corresponding control mode by contact signal; When liquid level is lower than electrode a, device a outage, light, contact signal conversion; In like manner, the remaining electrode working method is identical with electrode a, and therefore, the utility model is simple in structure, and is easy for installation and can accurately detect, control the liquid level of conducting solution.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the utility model is installed on the use synoptic diagram in the container;
Fig. 3 is that the utility model is installed on the outer use synoptic diagram of container.
Label declaration
Device 3 public electrodes 4
Electrode outlet line 7
Zero line L live wire N.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done detailed explanation.
Consult shown in Figure 1ly, a kind of Level Detection, control device that is applicable to conducting solution that the utility model discloses comprises AC transformer 1, some electrodes 2, some devices 3 and public electrode 4.
Some electrodes 2 comprise electrode a, electrode b, electrode c, electrode n, and the number of electrode 2 can be selected according to measurement, control needs; Some devices 3 comprise device a, device b, device c, device n, and device 3 is consistent with the number of electrode 2, and device 3 can or be the coil of voltage relay for pilot lamp.
Electrode a connects with device a, electrode b connects with device b, electrode c connects with device c, electrode n is with after device n connects; On the live wire after parallel connection incoming transport transformer 1 transformation; Electrode a, electrode b, electrode c, electrode n are arranged in order from low to high, and public electrode 4 is positioned under the electrode a.
When the utility model used, as shown in Figure 2, the utility model was installed in synoptic diagram in the container 6; As shown in Figure 3; The utility model is installed in container 6 outer synoptic diagram, and all electrodes 2 all are installed in the plastic tube 5, and every electrode is drawn a lead and formed electrode outlet line 7 by plastic tube 5.
The utility model to the liquid level of conducting solution detect, when controlling; Public electrode 4 is positioned at bottom; When liquid level arrived electrode a position, public electrode 4 was connected through conducting solution with electrode a, after device a (can be the coil of pilot lamp or the relevant voltage relay) energising; Convert signals such as light, contact to, and then realize detecting or realizing corresponding control through corresponding control mode by contact signal.When liquid level is lower than electrode a, device a outage, light, contact signal conversion.All the other each electrode working methods are identical with electrode ad working method.
The embodiment that the above is merely the utility model is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (3)
1. Level Detection, a control device that is applicable to conducting solution is characterized in that: comprise AC transformer, some electrodes, some devices and public electrode; AC transformer is arranged between power firestreak and the zero line, and public electrode is arranged on the zero line after the AC transformer transformation; Some electrodes comprise electrode a, electrode b, electrode c, electrode n; Some devices comprise device a, device b, device c, device n; Electrode a connects with device a, electrode b connects with device b, electrode c connects with device c, electrode n is with after device n connects; On the live wire after the parallel connection incoming transport transformer transformation, electrode a, electrode b, electrode c, electrode n are arranged in order from low to high, and public electrode is positioned under the electrode a.
2. a kind of Level Detection, control device that is applicable to conducting solution as claimed in claim 1 is characterized in that: device is pilot lamp or is the coil of voltage relay.
3. a kind of Level Detection, control device that is applicable to conducting solution as claimed in claim 1, it is characterized in that: all electrodes all are installed in the plastic tube, and every electrode all has a lead to be drawn by plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200657240U CN202533813U (en) | 2012-02-27 | 2012-02-27 | Liquid level detection and control device applicable to electrically conductive solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200657240U CN202533813U (en) | 2012-02-27 | 2012-02-27 | Liquid level detection and control device applicable to electrically conductive solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533813U true CN202533813U (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200657240U Expired - Lifetime CN202533813U (en) | 2012-02-27 | 2012-02-27 | Liquid level detection and control device applicable to electrically conductive solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533813U (en) |
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949729A (en) * | 2015-07-17 | 2015-09-30 | 滁州职业技术学院 | Water level detection device for high-temperature water |
| CN105004572A (en) * | 2015-07-27 | 2015-10-28 | 中国原子能科学研究院 | Automatic quantitative sampling device |
| CN105161271A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Wound type tap dynamic inductor with carry switch, electronic equipment and electromechanical equipment |
| CN105161232A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic resistor with resistor bodies connected in parallel through forward stepping switch, electronic device and automatic machine |
| CN105161233A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear controllable resistor with gradually reducing impedance, electronic circuit and large UPS |
| CN105161270A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient controllable inductor with carry switch, electronic circuit and power system |
| CN105161266A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Inductive reactance decreasing linear dynamic inductor, weak current equipment and ultrahigh-voltage power equipment |
| CN105161236A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear controllable resistor with gradually-increased resistance values, high-power weak-current equipment power source and electric system |
| CN105161237A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient controllable resistor with resistor bodies connected in parallel through forward stepping switch, electronic circuit and power system |
| CN105161235A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic resistor with backward stepping switch, electronic circuit and independent power source of electric tool |
| CN105161234A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear dynamic resistor with gradually-increased resistance values, electronic circuit and electric system |
| CN105161252A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic inductor with carry switch, electronic circuit and power system |
| CN105161272A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Winding and tapping type controllable inductor provided with decade switch, electronic circuit and automatic mechanical equipment |
| CN105161268A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Wound type tap dynamic inductor with subtraction switch, power storage device control circuit and power grid facility |
| CN105185549A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Gradient-type controllable inductor with retreat switch, electronic circuit and electric power system |
| CN105185592A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Linear controllable capacitor of gradually increased capacity, weak current equipment power supply and computer |
| CN105185547A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Linear controllable inductor with gradually increasing inductance value, electrical equipment and automated factory control system |
| CN105185586A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Series gradient controllable capacitor with abdication switch, large-scale punching machine power supply and wind energy power grid control system |
| CN105185495A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Winding type tapped dynamic resistor with retreat switch, electronic circuit and electrical equipment |
| CN105185493A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Winding type tapped controllable resistor with retreat switch, central air-conditioning power supply and refrigeration equipment |
| CN105206364A (en) * | 2015-09-22 | 2015-12-30 | 刘伟 | Gradient controllable resistor with retreating switch, electronic circuit and electric power system |
| CN105225776A (en) * | 2015-09-22 | 2016-01-06 | 刘伟 | Impedance linear dynamic resistor decrescence, motor starter, there is the sewage disposal device of large-size machine |
| CN105225837A (en) * | 2015-09-22 | 2016-01-06 | 刘伟 | There is also formula gradient vibrating capacitor, filter, the high-voltage fence of switch of giving up the throne |
| CN105244127A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Winding type controllable resistor with linearly decreasing resistance value, petrochemical equipment control system and automated machine |
| CN105244129A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Wound tap-type controllable resistor with carry switch, high-power weak power supply and ultra-high voltage grid filtering device |
| CN105244128A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Wound tap-type dynamic resistor with carry switch, electronic circuit and manipulator equipment for nuclear energy power generation |
| CN105262469A (en) * | 2015-09-22 | 2016-01-20 | 刘伟 | Gradient type dynamic capacitor with decade switch, motor control device and vehicle production line |
| CN105280381A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Tandem gradient dynamic capacitor with back space switch, motor starting drive, and mine equipment |
| CN105280379A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Parallel gradient-adjustable capacitor with back space switch, water pump control system, and sewage processing equipment with water pump |
| CN105280383A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Gradient controllable capacitor with carry switch, electronic circuit, power machinery |
| CN105280317A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Linear dynamic resistor with gradually increased resistance value, motor start-up buffer and electric power system |
| CN105280380A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Gradient dynamic capacitor with carry switch, large power filter circuit and electric power system |
| CN105304329A (en) * | 2015-09-22 | 2016-02-03 | 刘伟 | Gradient controllable capacitor with carry switch, electronic equipment and electric power system |
| CN105321693A (en) * | 2015-09-22 | 2016-02-10 | 刘伟 | Gradient dynamic inductor with abdication switch, device and power system |
| CN110806246A (en) * | 2019-11-15 | 2020-02-18 | 深圳朗特智能控制股份有限公司 | Water level monitoring device, water level monitoring method and system thereof, and storage medium |
-
2012
- 2012-02-27 CN CN2012200657240U patent/CN202533813U/en not_active Expired - Lifetime
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949729A (en) * | 2015-07-17 | 2015-09-30 | 滁州职业技术学院 | Water level detection device for high-temperature water |
| CN105004572A (en) * | 2015-07-27 | 2015-10-28 | 中国原子能科学研究院 | Automatic quantitative sampling device |
| CN105161271A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Wound type tap dynamic inductor with carry switch, electronic equipment and electromechanical equipment |
| CN105161232A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic resistor with resistor bodies connected in parallel through forward stepping switch, electronic device and automatic machine |
| CN105161233A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear controllable resistor with gradually reducing impedance, electronic circuit and large UPS |
| CN105161270A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient controllable inductor with carry switch, electronic circuit and power system |
| CN105161266A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Inductive reactance decreasing linear dynamic inductor, weak current equipment and ultrahigh-voltage power equipment |
| CN105161236A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear controllable resistor with gradually-increased resistance values, high-power weak-current equipment power source and electric system |
| CN105161237A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient controllable resistor with resistor bodies connected in parallel through forward stepping switch, electronic circuit and power system |
| CN105161235A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic resistor with backward stepping switch, electronic circuit and independent power source of electric tool |
| CN105161234A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Linear dynamic resistor with gradually-increased resistance values, electronic circuit and electric system |
| CN105161252A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Gradient dynamic inductor with carry switch, electronic circuit and power system |
| CN105161272A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Winding and tapping type controllable inductor provided with decade switch, electronic circuit and automatic mechanical equipment |
| CN105161268A (en) * | 2015-09-22 | 2015-12-16 | 刘伟 | Wound type tap dynamic inductor with subtraction switch, power storage device control circuit and power grid facility |
| CN105185549A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Gradient-type controllable inductor with retreat switch, electronic circuit and electric power system |
| CN105185592A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Linear controllable capacitor of gradually increased capacity, weak current equipment power supply and computer |
| CN105185547A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Linear controllable inductor with gradually increasing inductance value, electrical equipment and automated factory control system |
| CN105185586A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Series gradient controllable capacitor with abdication switch, large-scale punching machine power supply and wind energy power grid control system |
| CN105185495A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Winding type tapped dynamic resistor with retreat switch, electronic circuit and electrical equipment |
| CN105185493A (en) * | 2015-09-22 | 2015-12-23 | 刘伟 | Winding type tapped controllable resistor with retreat switch, central air-conditioning power supply and refrigeration equipment |
| CN105206364A (en) * | 2015-09-22 | 2015-12-30 | 刘伟 | Gradient controllable resistor with retreating switch, electronic circuit and electric power system |
| CN105225776A (en) * | 2015-09-22 | 2016-01-06 | 刘伟 | Impedance linear dynamic resistor decrescence, motor starter, there is the sewage disposal device of large-size machine |
| CN105225837A (en) * | 2015-09-22 | 2016-01-06 | 刘伟 | There is also formula gradient vibrating capacitor, filter, the high-voltage fence of switch of giving up the throne |
| CN105244127A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Winding type controllable resistor with linearly decreasing resistance value, petrochemical equipment control system and automated machine |
| CN105244129A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Wound tap-type controllable resistor with carry switch, high-power weak power supply and ultra-high voltage grid filtering device |
| CN105244128A (en) * | 2015-09-22 | 2016-01-13 | 刘伟 | Wound tap-type dynamic resistor with carry switch, electronic circuit and manipulator equipment for nuclear energy power generation |
| CN105262469A (en) * | 2015-09-22 | 2016-01-20 | 刘伟 | Gradient type dynamic capacitor with decade switch, motor control device and vehicle production line |
| CN105280381A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Tandem gradient dynamic capacitor with back space switch, motor starting drive, and mine equipment |
| CN105280379A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Parallel gradient-adjustable capacitor with back space switch, water pump control system, and sewage processing equipment with water pump |
| CN105280383A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Gradient controllable capacitor with carry switch, electronic circuit, power machinery |
| CN105280317A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Linear dynamic resistor with gradually increased resistance value, motor start-up buffer and electric power system |
| CN105280380A (en) * | 2015-09-22 | 2016-01-27 | 刘伟 | Gradient dynamic capacitor with carry switch, large power filter circuit and electric power system |
| CN105304329A (en) * | 2015-09-22 | 2016-02-03 | 刘伟 | Gradient controllable capacitor with carry switch, electronic equipment and electric power system |
| CN105321693A (en) * | 2015-09-22 | 2016-02-10 | 刘伟 | Gradient dynamic inductor with abdication switch, device and power system |
| CN110806246A (en) * | 2019-11-15 | 2020-02-18 | 深圳朗特智能控制股份有限公司 | Water level monitoring device, water level monitoring method and system thereof, and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |