CN203464982U - Intelligent detection device of liquid level sensor - Google Patents
Intelligent detection device of liquid level sensor Download PDFInfo
- Publication number
- CN203464982U CN203464982U CN201320512589.4U CN201320512589U CN203464982U CN 203464982 U CN203464982 U CN 203464982U CN 201320512589 U CN201320512589 U CN 201320512589U CN 203464982 U CN203464982 U CN 203464982U
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- liquid level
- level sensor
- detection device
- cylinder
- intelligent detection
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Abstract
The utility model discloses an intelligent detection device of a liquid level sensor. The intelligent detection sensor comprises a water tank, a cylinder, a measuring interface and a control device. The intelligent detection device is characterized in that one end of the cylinder is communicated with the external water tank through two pipelines, the other end of the cylinder is connected with the measuring interface provided with a liquid level sensor probe and the measuring interface is connected with the control device. The intelligent detection device of the liquid level sensor has the advantages that since the cylindrical plastic transparent straight pipe is adopted according to the Pascal's principle and the internal part is filled with water to provide the actual water level, the level of water in the cylinder can be measured in combination with a measuring point at the same height as the zero position of the liquid level cylindrical plastic pipe and can be intelligently adjusted, and the response is quick; since the detection device is also provided with an accurate instrument for displaying numerical values, compared with the common detection method, the problem of manually measuring the depth is solved.
Description
Technical field:
The utility model relates to a kind of pick-up unit, is specifically related to a set of Intelligent art device of the required check calibration of the general liquid level level sensor of producing use.
Background technology:
Such liquid level sensor experiments of measuring needs the sump of a real depth now, then throws sensor probe in water certain depth, then the degree of depth being dropped into by tape measure, by measured value, carrys out calibration sensor values.Make to check in this way the error ratio of existence larger, and efficiency is low.During the degree of depth of some numerical value of measuring, can not adjust rapidly.
Utility model content:
The utility model is for the problem in background technology, propose a kind of intelligent detection device of liquid level sensor, the intelligent detection device of this kind of liquid level sensor can be according to operation, and the water level of setting value is arrived in automatic feeding water, draining, and be swift in response, instrument shows numerical value accurately.
The utility model is for solving above technical matters, adopt following technical scheme: a kind of intelligent detection device of liquid level sensor, comprise pond, cylinder, measurement interface and control device, it is characterized in that: described cylinder one end is by the outside pond of two pipeline connections, the other end is connected with the test interface of liquid level sensor probe by pipeline, test interface connects control device.
As improvement of the present utility model, described cylinder is transparent plastic housing, interior dark 6m, and scale is decorated with in outside, scale 0.1m.
As improvement of the present utility model, the interface of described test interface with cylinder zero graduation horizontal level on same level line.
As improvement of the present utility model, two pipelines that described cylinder is communicated with pond are respectively inlet pipeline and discharge pipe line, on described inlet pipeline and described discharge pipe line, are equipped with solenoid valve, and described solenoid valve is connected with control device.
As improvement of the present utility model, described control device also comprises for showing more accurately the manometer of the current depth of water and for controlling the adjusting control circuit of the solenoid valve on intake-discharge pipe road.
The utility model adopts above technical scheme, compared with prior art there is following technique effect: because this realizes novel according to pascal's principle, adopt drum plastic, transparent straight tube, inner water-filling, real water level is provided, in conjunction with measuring the water level in cylinder and can intelligence regulate with high measurement point with liquid level drum plastic tube zero-bit, and be swift in response; And this pick-up unit also has instrument accurately to show numerical value, with general detection method, compare, save the problem of the manual measurement degree of depth.
Accompanying drawing explanation:
Fig. 1 is the utility model schematic diagram
In Fig. 1,1-pond, 2-cylinder, 3-measurement interface, 4-control device
Embodiment:
As shown in Figure 1, in this specific embodiment, the utility model provides a kind of intelligent detection device of liquid level sensor, comprise pond (1), cylinder (2), measurement interface (3) and control device (4), inlet pipeline of intake-discharge pipe route, another is with regard to discharge pipe line, and two pipelines all fill solenoid valve, the controlled device of solenoid valve (4) is controlled, and pipeline connects outside pond (1) and produces real cylinder (2) of pressing; Cylinder (2), by water inlet pipe injected water, produces hydraulic pressure, and cylinder (2) is transparent plastic housing, interior dark 6m, and scale is decorated with in outside, scale 0.1m; The test interface (3) of cylinder (2) other end pipeline connecting fluid level sensor probe, test interface (3) is located same cylinder (2) zero graduation horizontal level on same level line; Control device (4) includes manometer, adjusting control circuit.Manometer can show the current depth of water more accurately, and adjusting control circuit is controlled the solenoid valve on intake-discharge pipe road, and when setting value is arrived in water inlet (or draining), adjusting control circuit can obtain information and carry out and control from manometer.Because this realizes novel according to pascal's principle, adopt drum plastic, transparent straight tube, inner water-filling, provides real water level, in conjunction with measuring the water level in cylinder and can intelligence regulate with high measurement point with liquid level drum plastic tube zero-bit, and be swift in response; And this pick-up unit also has instrument accurately to show numerical value, with general detection method, compare, save the problem of the manual measurement degree of depth.
In the time of use of the present utility model, first lay intake-discharge pipe road, pipeline is selected the weldless steel tube of φ 14, connects a solenoid valve, then connect cylinder with pipeline on every pipeline.Water pipe connects the test interface (3) of the other end again, cylinder (2) and test interface (3) is placed to same level line, then this horizontal line is portrayed to the starting point into depth line, finishes scale, 5 meters of the degree of depth outside cylinder (2).The water pipe of test interface (3) is caused on the pressure tool in control desk, and the line between connection and solenoid valve, can proofread and correct adjustment after completing.
Claims (5)
1. the intelligent detection device of a liquid level sensor, comprise pond (1), cylinder (2), measurement interface (3) and control device (4), it is characterized in that: described cylinder (2) one end is by the outside pond (1) of two pipeline connections, the other end is connected with the test interface (3) of liquid level sensor probe by pipeline, test interface (3) connects control device (4).
2. the intelligent detection device of a kind of liquid level sensor according to claim 1, is characterized in that: described cylinder (2) is transparent plastic housing, interior dark 6m, and scale is decorated with in outside, scale 0.1m.
3. the intelligent detection device of a kind of liquid level sensor according to claim 1, is characterized in that: the same cylinder of interface (2) the zero graduation horizontal level of described test interface (3) is on same level line.
4. the intelligent detection device of a kind of liquid level sensor according to claim 1, it is characterized in that: two pipelines that described cylinder (2) is communicated with pond (1) are respectively inlet pipeline and discharge pipe line, on described inlet pipeline and described discharge pipe line, be equipped with solenoid valve, described solenoid valve is connected with control device (4).
5. the intelligent detection device of a kind of liquid level sensor according to claim 1, is characterized in that: described control device (4) also comprises for showing more accurately the manometer of the current depth of water and for controlling the adjusting control circuit of the solenoid valve on intake-discharge pipe road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512589.4U CN203464982U (en) | 2013-08-18 | 2013-08-18 | Intelligent detection device of liquid level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512589.4U CN203464982U (en) | 2013-08-18 | 2013-08-18 | Intelligent detection device of liquid level sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464982U true CN203464982U (en) | 2014-03-05 |
Family
ID=50177336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512589.4U Expired - Fee Related CN203464982U (en) | 2013-08-18 | 2013-08-18 | Intelligent detection device of liquid level sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092474A (en) * | 2015-08-11 | 2015-11-25 | 中山大学 | Device and method for measuring extinction coefficient of water body and method for measuring extinction coefficient of suspended matter |
| CN113634027A (en) * | 2021-07-04 | 2021-11-12 | 林哲鑫 | Suction filtration experimental device and method |
-
2013
- 2013-08-18 CN CN201320512589.4U patent/CN203464982U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092474A (en) * | 2015-08-11 | 2015-11-25 | 中山大学 | Device and method for measuring extinction coefficient of water body and method for measuring extinction coefficient of suspended matter |
| CN113634027A (en) * | 2021-07-04 | 2021-11-12 | 林哲鑫 | Suction filtration experimental device and method |
| CN113634027B (en) * | 2021-07-04 | 2022-12-23 | 林哲鑫 | Suction filtration experimental device and method |
| CN113634027B8 (en) * | 2021-07-04 | 2023-03-14 | 林哲鑫 | Suction filtration experimental device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150818 |
|
| EXPY | Termination of patent right or utility model |