CN215866630U - Instrument water tank for water quality monitoring - Google Patents
Instrument water tank for water quality monitoring Download PDFInfo
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- CN215866630U CN215866630U CN202120482500.9U CN202120482500U CN215866630U CN 215866630 U CN215866630 U CN 215866630U CN 202120482500 U CN202120482500 U CN 202120482500U CN 215866630 U CN215866630 U CN 215866630U
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Abstract
The utility model provides an instrument water tank for water quality monitoring, which belongs to the field of water quality monitoring and comprises a tank body and a detection instrument fixedly arranged in the tank body, wherein a water inlet and a water outlet are formed in the tank body; the water inlet is arranged on the side wall of the box body at a position corresponding to the water inlet cavity and is communicated with the water inlet cavity; the water outlet is arranged at the bottom of the box body corresponding to the bottom of the water outlet cavity and is communicated with the water outlet cavity; the measuring instrument is fixedly arranged on the top wall of the box body, and the measuring instrument is positioned in the measuring cavity. This water tank simple structure, convenient to use, its water pressure is stable, guarantees simultaneously that instrumentation contacts with liquid all the time, can effectual assurance instrumentation's life.
Description
Technical Field
The utility model belongs to the technical field of water quality monitoring, and particularly relates to an instrument water tank for water quality monitoring.
Background
The water quality monitoring is a process of monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like.
However, in the current water quality monitoring work, the detection instrument is directly installed in a pipeline or a simple water tank, the detection instrument is directly installed in the pipeline, the instrument is damaged due to the fact that the water pressure is too high, the detection instrument is installed in the water tank, when the water flow fluctuates, fluctuation of a measurement result can be caused, and even the instrument is damaged due to the fact that the instrument is not contacted with water for a long time.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an instrument water tank for water quality monitoring, aiming at solving the problems in the background technology.
The embodiment of the utility model is realized in such a way that the water tank of the instrument for monitoring the water quality comprises a tank body and a detection instrument fixedly arranged in the tank body, wherein the tank body is provided with a water inlet and a water outlet, a first partition plate and a second partition plate are fixedly arranged in the tank body, the first partition plate and the second partition plate divide an inner cavity of the tank body into a water inlet cavity, a measurement cavity and a water outlet cavity, the measurement cavity is positioned between the water inlet cavity and the water outlet cavity, and the bottom and the top of the measurement cavity are respectively communicated with the water inlet cavity and the water outlet cavity;
the water inlet is arranged on the side wall of the box body at a position corresponding to the water inlet cavity and is communicated with the water inlet cavity; the water outlet is arranged at the bottom of the box body corresponding to the bottom of the water outlet cavity and is communicated with the water outlet cavity; the detection instrument is fixedly arranged on the top wall of the box body, and the detection instrument is positioned in the measurement cavity.
Preferably, a liquid level sensor is fixedly mounted on the top wall of the box body corresponding to the position above the water outlet cavity.
Preferably, a drain pipe is arranged at the position, corresponding to the bottom of the measuring cavity, of the bottom of the box body, and is communicated with the measuring cavity, and an electromagnetic valve is arranged on the drain pipe.
Preferably, the top of the box body is hollowed out at a position corresponding to the upper part of the water inlet cavity to form an opening for taking out the floating objects.
Preferably, the outer wall of the box body is symmetrically provided with mounting pieces, and the mounting pieces are provided with fixing holes for the positioning pieces to pass through.
This water tank simple structure, convenient to use, its water pressure is stable, guarantees simultaneously that instrumentation contacts with liquid all the time, can effectual assurance instrumentation's life.
Drawings
Fig. 1 is a schematic structural view of an instrument water tank for water quality monitoring.
In the figure:
1. a box body; 11. a water inlet cavity; 12. a measurement cavity; 13. a water outlet cavity; 14. mounting a sheet;
2. a first separator;
3. a second separator;
4. a water inlet;
5. a water outlet;
6. detecting a meter;
7. a liquid level sensor;
8. a blow-off pipe; 81. an electromagnetic valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model provides an instrument water tank for water quality monitoring, as shown in figure 1, the water tank comprises a tank body 1 and a detection instrument 6 fixedly arranged in the tank body 1, a water inlet 4 and a water outlet 5 are arranged on the tank body 1, a first clapboard 2 and a second clapboard 3 are fixedly arranged in the tank body 1, the first clapboard 2 and the second clapboard 3 divide an inner cavity of the tank body 1 into a water inlet cavity 11, a measurement cavity 12 and a water outlet cavity 13, the measurement cavity 12 is positioned between the water inlet cavity 11 and the water outlet cavity 13, and the bottom and the top of the measurement cavity 12 are respectively communicated with the water inlet cavity 11 and the water outlet cavity 13;
the water inlet 4 is arranged on the side wall of the box body 1 at a position corresponding to the water inlet cavity 11 and is communicated with the water inlet cavity 11; the water outlet 5 is arranged at the bottom of the box body 1 corresponding to the bottom of the water outlet cavity 13 and is communicated with the water outlet cavity 13; the detecting instrument 6 is fixedly arranged on the top wall of the box body 1, and the detecting instrument 6 is positioned in the measuring cavity 12.
When the device is used, the water conveying pipeline is respectively communicated with the water inlet 4 and the water outlet 5 on the box body, when water flow is small, water in the pipeline enters the water inlet cavity 11 from the water inlet 4 and then enters the measuring cavity 12 from the hole position below the first partition plate 2, and the detecting instrument 6 is arranged in the measuring cavity 12, so that the detecting instrument 6 is ensured to be always immersed in liquid; when the water flow is overlarge, the water flow overflows from the upper part of the second partition plate 3 into the drainage cavity 13 and is discharged out of the box body 1 through the water outlet 5, so that the water pressure is stabilized; data is collected by the meter 6 as water flows through the measurement chamber 12.
It should be noted that the detecting instrument 6 includes any one or more of water quality measuring sensors such as an ammonia nitrogen electrode, PH, conductivity, COD, dissolved oxygen, and the like.
In one embodiment, a liquid level sensor 7 is fixedly mounted on the top wall of the box body 1 at a position corresponding to the upper part of the water outlet cavity 13.
In this embodiment, a liquid level sensor 7 is arranged above the water outlet cavity 13, when the liquid level of water flow in the water outlet cavity 13 is higher than the top of the second partition plate 3, the liquid level sensor 7 is immersed in the liquid, when the liquid level sensor 7 detects a liquid signal, the water discharge rate is lower than the water inlet rate, the water outlet 5 is judged to be blocked, the liquid level sensor 7 feeds back a detection signal to a control system, the control system controls the water inlet to be closed, and meanwhile, an alarm is sent to prompt a worker to clean the water outlet.
In one embodiment, a drain pipe 8 is arranged at the bottom of the box body 1 corresponding to the bottom of the measurement cavity 12, the drain pipe 8 is communicated with the measurement cavity 12, and an electromagnetic valve 81 is arranged on the drain pipe 8.
In this embodiment, when the rivers got into the storehouse of intaking, sediment such as silt in the liquid got into along with the rivers and measures the chamber 12 in, forms the sediment in the bottom of measuring chamber 12, piles up in the bottom of measuring chamber 12, but regular control solenoid valve 81 opens, clears up, the blowdown to the sediment, conveniently reduces the interior debris of liquid effectively when clearing up the water tank.
In one embodiment, the top of the box body 1 is hollowed out to form an opening 21 for taking out floating objects at a position corresponding to the upper part of the water inlet cavity 11.
In this embodiment, after the water flow enters the water inlet cavity 11, the floating objects in the liquid float on the surface of the liquid, and at this time, the floating objects on the surface of the liquid can be cleaned manually at regular time through the opening 21, so as to ensure the quality of the liquid and reduce the floating objects.
In one embodiment, the outer wall of the box body 1 is symmetrically provided with mounting pieces 14, and the mounting pieces 14 are provided with fixing holes for the positioning pieces to pass through.
In this embodiment, after the water tank is connected to the water supply pipeline, the tank 1 can be fixed on the supporting point by the mounting piece 14, so as to prevent the tank 1 from being directly hung on the pipeline.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The instrument water tank for monitoring the water quality comprises a tank body (1) and a detection instrument (6) fixedly arranged in the tank body (1), wherein a water inlet (4) and a water outlet (5) are formed in the tank body (1), and is characterized in that a first partition plate (2) and a second partition plate (3) are fixedly arranged in the tank body (1), the first partition plate (2) and the second partition plate (3) divide an inner cavity of the tank body (1) into a water inlet cavity (11), a measurement cavity (12) and a water outlet cavity (13), the measurement cavity (12) is positioned between the water inlet cavity (11) and the water outlet cavity (13), and the bottom and the top of the measurement cavity (12) are respectively communicated with the water inlet cavity (11) and the water outlet cavity (13);
the water inlet (4) is arranged on the side wall of the box body (1) at a position corresponding to the water inlet cavity (11) and is communicated with the water inlet cavity (11); the water outlet (5) is arranged at the bottom of the box body (1) corresponding to the bottom of the water outlet cavity (13) and is communicated with the water outlet cavity (13); the detection instrument (6) is fixedly arranged on the top wall of the box body (1), and the detection instrument (6) is positioned in the measurement cavity (12).
2. The water quality monitoring instrument water tank as claimed in claim 1, wherein a liquid level sensor (7) is fixedly mounted on the top wall of the tank body (1) at a position corresponding to the upper part of the water outlet cavity (13).
3. The water quality monitoring instrument water tank as claimed in claim 1, wherein a drain pipe (8) is arranged at the bottom of the tank body (1) corresponding to the bottom of the measurement cavity (12), the drain pipe (8) is communicated with the measurement cavity (12), and an electromagnetic valve (81) is arranged on the drain pipe (8).
4. The water quality monitoring instrument water tank as claimed in claim 1, wherein an opening (21) for taking out floating materials is hollowed at a position corresponding to the upper part of the water inlet cavity (11) on the top of the tank body (1).
5. The water quality monitoring instrument water tank as claimed in claim 1, wherein the outer wall of the tank body (1) is symmetrically provided with mounting pieces (14), and the mounting pieces (14) are provided with fixing holes for the positioning pieces to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120482500.9U CN215866630U (en) | 2021-03-07 | 2021-03-07 | Instrument water tank for water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120482500.9U CN215866630U (en) | 2021-03-07 | 2021-03-07 | Instrument water tank for water quality monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215866630U true CN215866630U (en) | 2022-02-18 |
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ID=80317581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120482500.9U Active CN215866630U (en) | 2021-03-07 | 2021-03-07 | Instrument water tank for water quality monitoring |
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| Country | Link |
|---|---|
| CN (1) | CN215866630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420082A (en) * | 2023-12-18 | 2024-01-19 | 苏州华能检测技术有限公司 | Online water quality monitoring system and online water quality monitoring method |
-
2021
- 2021-03-07 CN CN202120482500.9U patent/CN215866630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420082A (en) * | 2023-12-18 | 2024-01-19 | 苏州华能检测技术有限公司 | Online water quality monitoring system and online water quality monitoring method |
| CN117420082B (en) * | 2023-12-18 | 2024-04-02 | 苏州华能检测技术有限公司 | Online water quality monitoring system and online water quality monitoring method |
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