CN214096247U - Comprehensive liquid level measuring device - Google Patents
Comprehensive liquid level measuring device Download PDFInfo
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- CN214096247U CN214096247U CN202023339876.9U CN202023339876U CN214096247U CN 214096247 U CN214096247 U CN 214096247U CN 202023339876 U CN202023339876 U CN 202023339876U CN 214096247 U CN214096247 U CN 214096247U
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- liquid level
- pressure sensor
- display
- transformer
- switch
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Abstract
The utility model discloses a synthesize liquid level measurement device, including measuring cabinet, display, switch, liquid level transmitter, pressure sensor, transformer and air switch, liquid level transmitter pressure sensor the transformer with air switch set up in measure in the cabinet, the display with switch set up in among the cabinet door of measuring the cabinet, air switch's output connect in the input of transformer, the output of transformer connects gradually switch with liquid level transmitter, liquid level transmitter connects the display with pressure sensor. This application is through setting up multiunit pressure sensor in the not co-altitude stage, and the integration is a set of comprehensive signal through level transmitter and is transmitted to the display, guarantees that level measurement is more meticulous and concrete, uses measuring stick installation pressure sensor simultaneously, and the equipment fixing of being convenient for simplifies the measuring procedure.
Description
Technical Field
The utility model relates to a liquid level device field, concretely relates to synthesize liquid level measurement device.
Background
The level is measured mechanically in multiple instances in low-viscosity media (e.g. water or oil) by means of so-called float switches. Electronically operated level transmitters are relatively often used in high viscosity media (e.g., fluid grease). Currently available level transmitters are sometimes less accurate and less convenient to install.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to provide a synthesize liquid level measurement device solves one or more among the above-mentioned prior art problem.
According to the utility model discloses a synthesize liquid level measuring device, including measuring cabinet, display, switch, liquid level transmitter, pressure sensor, transformer and air switch, liquid level transmitter pressure sensor the transformer with air switch set up in measure in the cabinet, the display with switch set up in among the cabinet door of measuring the cabinet, air switch's output connect in the input of transformer, the output of transformer connects gradually switch with liquid level transmitter, liquid level transmitter connects the display with pressure sensor.
In some embodiments, the pressure sensors are provided in multiple sets and are disposed at different depths in the measurement cell.
In some embodiments, the height difference between adjacent pressure sensors is the same
In some embodiments, the pressure sensor with the lowest height is located at the bottom of the measuring cell.
In some embodiments, a power indicator is disposed between the power switch and the transformer.
In some embodiments, the display is provided with a percentage indicator gauge and a height display.
According to the utility model discloses a synthesize liquid level measuring device, its beneficial effect lies in through setting up multiunit pressure sensor at the co-altitude stage, and the adjustment that carries out measurement accuracy to every pressure sensor makes multiunit pressure sensor's output current signal be a set of synthesis signal through level transmitter integration and transmits to the display, guarantees that level measurement is more meticulous and concrete, uses measuring stick installation pressure sensor simultaneously, and the equipment fixing of being convenient for simplifies the measurement step.
Drawings
Fig. 1 is a schematic structural view of an integrated liquid level measuring device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cabinet door of an integrated liquid level measuring device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a measuring tank of an integrated liquid level measuring device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3:
according to the utility model discloses a synthesize liquid level measuring device, including measuring cabinet 1, display 2, switch 3, level transmitter 4, pressure sensor 5, transformer 6 and air switch 7 set up in measuring cabinet 1, display 2 and switch 3 set up among measuring cabinet 1's cabinet door 11, air switch 7's output is connected in transformer 6's input, switch 3 and level transmitter 4 are connected gradually to transformer 6's output, display 2 and pressure sensor 5 are connected to level transmitter 4, this design can carry out level measurement through pressure sensor 5, show simultaneously.
The pressure sensors 5 are provided with a plurality of groups and are arranged at different depths of the measuring cell 8, and can accurately measure the depth change in respective ranges.
The height difference between the adjacent pressure sensors 5 is the same, so that the sensing range of the pressure sensors 5 can be conveniently set.
The lowest height pressure sensor 5 is located at the bottom of the measuring cell 8, from which measurements can be taken.
A power indicator lamp 31 is arranged between the power switch 3 and the transformer 6, so that whether the measuring device is started or not is facilitated.
The display 2 is provided with a percentage indication table 21 and a height display 22 for knowing the specific value and percentage of the depth.
In a specific embodiment, a 220V power supply can be connected to the input end of the air switch 7, the air switch 7 is turned on to introduce power into the transformer 6, a 24V direct-current power supply is output by rectification and transformation and is input into the liquid level transmitter 4, and the transformer 6 and the liquid level transmitter 4 are provided with a power switch 3 and a power indicator lamp 31 for switching and displaying the whole device. And then, a plurality of pressure sensors 5 are fixed on the side wall of the measuring pool 8 according to a certain distance, the sensing range of the pressure sensors 5 is adjusted, so that each pressure sensor 5 can accurately measure the liquid level in the range, all the pressure sensors 5 are connected to the signal input end of the liquid level transmitter 4, the signal output end of the liquid level transmitter 4 is connected to the display 2, the percentage indicator 21 can display the percentage of the liquid level of the measuring pool 8, the height display 2 can display the liquid level, the depth is increased, and the specific situation of the liquid level can be comprehensively known.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, similar modifications and improvements can be made without departing from the inventive concept of the present invention, and these are also considered to be within the protection of the present invention.
Claims (6)
1. An integrated level measurement device, comprising: measure cabinet (1), display (2), switch (3), level transmitter (4), pressure sensor (5), transformer (6) and air switch (7), level transmitter (4) pressure sensor (5) transformer (6) with air switch (7) set up in measure in cabinet (1), display (2) with switch (3) set up in among the cabinet door (11) of measurement cabinet (1), the output of air switch (7) connect in the input of transformer (6), the output of transformer (6) connects gradually switch (3) with level transmitter (4), level transmitter (4) are connected display (2) with pressure sensor (5).
2. An integrated level measuring device according to claim 1, characterized in that said pressure sensors (5) are provided in groups and at different depths in the measuring tank (8).
3. An integrated level measuring device according to claim 2, characterized in that the height difference between adjacent pressure sensors (5) is the same.
4. An integrated level measuring device according to claim 3, characterized in that the pressure sensor (5) of the lowest height is located at the bottom of the measuring tank (8).
5. An integrated level measuring device according to claim 1, characterized in that a power indicator lamp (31) is arranged between the power switch (3) and the transformer (6).
6. An integrated level measuring device according to claim 1, characterized in that the display (2) is provided with a percentage indicator (21) and a height display (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023339876.9U CN214096247U (en) | 2020-12-31 | 2020-12-31 | Comprehensive liquid level measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023339876.9U CN214096247U (en) | 2020-12-31 | 2020-12-31 | Comprehensive liquid level measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214096247U true CN214096247U (en) | 2021-08-31 |
Family
ID=77436808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023339876.9U Active CN214096247U (en) | 2020-12-31 | 2020-12-31 | Comprehensive liquid level measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214096247U (en) |
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2020
- 2020-12-31 CN CN202023339876.9U patent/CN214096247U/en active Active
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