CN211978880U - Surface water quality monitoring device - Google Patents
Surface water quality monitoring device Download PDFInfo
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- CN211978880U CN211978880U CN202020552092.5U CN202020552092U CN211978880U CN 211978880 U CN211978880 U CN 211978880U CN 202020552092 U CN202020552092 U CN 202020552092U CN 211978880 U CN211978880 U CN 211978880U
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Abstract
The utility model provides a surface water quality monitoring device, its characterized in that: the method comprises the following steps: a water quality monitoring unit; the water quality monitoring unit is arranged in the water tank, the drain pipe is arranged at the bottom of the water tank, and the overflow pipe is communicated with the water tank; the silt flushing unit comprises a silt flushing pump, the silt flushing pump is provided with a water outlet pipe, the water outlet pipe extends along the bottom of the water tank, and the water outlet direction of the water outlet pipe points to the sewage discharge pipe.
Description
Technical Field
The utility model relates to a surface water quality monitoring device.
Background
Water quality and water quality are abbreviated. It marks the physical, chemical and biological characteristics and the state of the composition of the water body, and the water quality defines a series of water quality parameters and water quality standards for evaluating the water quality. Such as water quality standards of drinking water, industrial water and fishery water. The surface water is closely related to the drinking water. With the development of industry, the pollution of surface water is more and more serious, so the method is particularly important for monitoring the water quality, especially for monitoring the water quality of the surface water. Whether the detection data of the surface water quality is accurate or not directly or indirectly influences the life of people. Because most surface water monitoring micro-stations are usually fixed in position and have caused the condition of data loss, when surface water circulating in a water tank is lifted due to partial sludge and water body garbage deposition, sediment cannot be effectively removed by the tank body, and effective data are difficult to monitor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a surface water quality monitoring device that structural design is reasonable.
The embodiment of the utility model provides a solve the technical scheme that above-mentioned problem adopted and be: the utility model provides a surface water quality monitoring device which characterized in that: the method comprises the following steps:
a water quality monitoring unit; and
the water quality monitoring unit is arranged in the water tank, the drain pipe is arranged at the bottom of the water tank, and the overflow pipe is communicated with the water tank;
the silt flushing unit comprises a silt flushing pump, the silt flushing pump is provided with a water outlet pipe, the water outlet pipe extends along the bottom of the water tank, and the water outlet direction of the water outlet pipe points to the sewage discharge pipe.
The embodiment of the utility model provides a set up a drainage plate in the water tank, the one end of drainage plate is fixed in the bottom of water tank, just the drainage plate is fixed in the one end of water tank bottom is located the other end of the relative outlet pipe of blow off pipe.
The embodiment of the utility model provides a drainage plate includes the drainage section, the drainage section is located the top of outlet pipe.
The embodiment of the utility model provides a distance of drainage section to water tank is steadilyd decrease gradually in the direction that is close to the drain.
The embodiment of the utility model provides a drainage section is the arc.
The embodiment of the utility model provides a set up an inclined plane on the drainage plate, this inclined plane one end with the drainage section is connected, and its other end with the water tank lateral wall links to each other
The embodiment of the utility model provides a be provided with the inlet tube on the water tank, the inlet tube set up in the upper portion of water tank, set up the self priming pump on the inlet tube.
The embodiment of the utility model provides a blow off pipe is provided with two sets ofly, one of them is organized set up manual valve on the blow off pipe, and another group set up the solenoid valve on the blow off pipe.
The embodiment of the utility model provides a still include controller, server and alarm unit, the water quality monitoring unit with the self priming pump respectively with the controller is connected, the controller with the server is connected, alarm unit with the server is connected.
The embodiment of the utility model provides a still include the detecting tube, it sets up in the water tank, the detecting tube with the controller is connected.
Compared with the prior art, the utility model, have following advantage and effect: the structure is simple, and the design is reasonable; through the setting of towards the silt unit, when the water tank bottom has precipitate (like silt), can open the blow off pipe earlier and drain the water in the water tank, then open towards the silt pump to through the rivers impact and stir the precipitate of water tank bottom, and discharge the precipitate from the blow off pipe, with this, can prevent that the precipitate in the water tank from influencing the detection data of water quality monitoring unit, ensure the accuracy of detection data.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a surface water quality monitoring device in this embodiment.
Fig. 2 is a schematic sectional structure view of the surface water quality monitoring device.
FIG. 3 is a schematic structural diagram of a surface water quality monitoring device.
Fig. 4 is a control schematic block diagram of the surface water quality monitoring device.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Example 1.
Referring to fig. 1 to 4, the surface water quality monitoring device of the present embodiment includes a water quality monitoring unit 1 and a water quality circulation unit 2.
In the embodiment, the water quality monitoring unit 1 may be one or more of a PH detection unit, a turbidity detection unit, a COD detection unit (COD refers to chemical oxygen demand, and is used to measure the amount of reducing substances to be oxidized in a water sample by a chemical method), and other monitoring units. The PH detection unit, the turbidity detection unit, the COD detection unit, or other monitoring units are all in the prior art, and will not be described herein again.
The water quality circulation unit 2 in the embodiment comprises a water tank 21, an overflow pipe 22, a sewage discharge pipe 23 and a silt flushing unit 24, wherein the water quality monitoring unit 1 is arranged in the water tank 21 and used for monitoring the water quality in the water tank 21, the sewage discharge pipe 23 is arranged at the bottom of the water tank 21 and used for discharging silt or impurities at the bottom of the water tank 21, and the overflow pipe 22 is communicated with the water tank 21 and used for discharging water from the water tank 21.
In this embodiment, a bracket 213 may be disposed in the water tank 21 for mounting the water quality monitoring unit 1.
The silt flushing unit 24 in this embodiment includes a silt flushing pump 241, the silt flushing pump 241 has a water outlet pipe 2411, the water outlet pipe 2411 extends along the bottom of the water tank 21, and the water outlet direction of the water outlet pipe 2411 points to the sewage pipe 23.
The embodiment has simple structure and reasonable design; through the setting of the sludging unit 24, when sediment (such as sludge) exists at the bottom of the water tank 21, the drain pipe 23 can be opened first to drain the water in the water tank 21, then the sludging pump 241 is opened, and the sediment at the bottom of the water tank 21 is impacted and stirred through water flow and is discharged from the drain pipe 23, so that the sediment in the water tank 21 can be prevented from influencing the detection data of the water quality monitoring unit 1, and the accuracy of the detection data is ensured.
In this embodiment, a drainage plate 211 is disposed in the water tank 21, one end of the drainage plate 211 is fixed to the bottom of the water tank 21, and one end of the drainage pipe 23 is located at the other end of the drainage pipe 2411 opposite to the drainage pipe. The setting of drainage plate 211 can prevent that the precipitate from being impacted again and spatter all around for the precipitate is by more thorough discharge, and in addition, the setting of drainage plate 211 can guide the precipitate and get into the blow off pipe, makes clean efficiency improve.
In this embodiment, the flow guide plate 211 includes a flow guide section 2111, and the flow guide section 2111 is located above the water outlet pipe 2411.
The embodiment of the utility model provides a distance of drainage section 2111 to water tank 21 is steadilyd decrease gradually in the direction that is close to the drain. Thereby better guiding the sediment to be discharged.
In this embodiment, the flow guiding portion 2111 has an arc shape. In other embodiments, the flow-directing segment 2111 can have other configurations, such as linear or multi-linear.
The drainage plate 211 of this embodiment may further include a slant 2112, wherein one end of the slant 2112 is connected to the drainage section 2111, and the other end is connected to the sidewall of the water tank 21. Therefore, if sediment is above the flow guide plate 211, the sediment can slide down the inclined surface 2112, and the sediment is prevented from depositing in a dead space (a position difficult to be washed by the silt washing unit 24) on one side of the flow guide plate 211.
In some embodiments, the sluicing unit 24 may be used to feed water, i.e., the water tank 21 is fed through the sluicing unit 24. At this time, the drainage plate 211 can prevent the sediment from being washed up to affect the detection data.
When the silt flushing unit 24 only performs silt flushing, the water tank 21 of the present embodiment is provided with the water inlet pipe 25, the water inlet pipe 25 is arranged on the upper portion of the water tank 21, and the water inlet pipe 25 is provided with the self-priming pump 26.
In the embodiment, two groups of the sewage pipes 23 are arranged, wherein one group of the sewage pipes 23 is provided with the manual valve 3, and the other group of the sewage pipes 23 is provided with the electromagnetic valve 4. Therefore, the manual valve 3 can be manually opened to wash and beat the silt, and the electromagnetic valve 4 can also be automatically opened to wash and beat the silt, so that the normal operation of the system can be guaranteed.
This embodiment still includes controller 5, server 6 and alarm unit 7, water quality monitoring unit 1 with self priming pump 26 respectively with controller 5 is connected, controller 5 with server 6 is connected, alarm unit 7 with server 6 is connected. The water quality monitoring unit transmits a detection signal to the controller 5, the controller 5 is used for comparing the detection value with a preset value and generating a corresponding signal, the controller 5 is connected with the server 6, the server 6 receives the signal of the controller 5, the server 6 is connected with the alarm unit 7, and the alarm unit 7 is turned on or turned off according to the signal received by the server 6 so as to remind operation and maintenance personnel. The working principles of the controller 5, the server 6, the alarm unit 7 and the solenoid valve 4 are all the prior art, and are not described herein again. The calculation methods related to the controller 5, the server 6, the electromagnetic valve 4 and the alarm unit 7 are also the prior art, and are not described herein again. In addition, the server 6 can also control the starting and the stopping of the silt flushing pump 241 and the self-sucking pump 26 so as to cooperate with the system to work.
The embodiment further comprises a detection pipe 8 which is arranged in the water tank 21, and the detection pipe 8 is connected with the controller 5. The detector 8 is configured to detect the deposition of the precipitate and transmit a detection signal to the controller 5. The detector tube 8 is per se prior art and will not be described in further detail here.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a surface water quality monitoring device which characterized in that: the method comprises the following steps:
a water quality monitoring unit; and
the water quality monitoring unit is arranged in the water tank, the drain pipe is arranged at the bottom of the water tank, and the overflow pipe is communicated with the water tank;
the silt flushing unit comprises a silt flushing pump, the silt flushing pump is provided with a water outlet pipe, the water outlet pipe extends along the bottom of the water tank, and the water outlet direction of the water outlet pipe points to the sewage discharge pipe.
2. The surface water quality monitoring device of claim 1, characterized in that: the drainage device is characterized in that a drainage plate is arranged in the water tank, one end of the drainage plate is fixed at the bottom of the water tank, and the drainage plate is fixed at one end of the bottom of the water tank and is positioned at the other end of the drainage pipe opposite to the water outlet pipe.
3. The surface water quality monitoring device of claim 2, characterized in that: the drainage plate comprises a drainage section, and the drainage section is located above the water outlet pipe.
4. The surface water quality monitoring device of claim 3, characterized in that: the distance from the drainage section to the water tank is gradually decreased in the direction close to the sewage draining outlet.
5. The surface water quality monitoring device according to claim 3 or 4, characterized in that: the drainage section is arc-shaped.
6. The surface water quality monitoring device of claim 3, characterized in that: the drainage plate is provided with an inclined plane, one end of the inclined plane is connected with the drainage section, and the other end of the inclined plane is connected with the side wall of the water tank.
7. The surface water quality monitoring device of claim 1, characterized in that: be provided with the inlet tube on the water tank, the inlet tube set up in the upper portion of water tank, set up the self priming pump on the inlet tube.
8. The surface water quality monitoring device of claim 7, characterized in that: the sewage discharge pipe is provided with two groups, wherein one group of sewage discharge pipe is provided with a manual valve, and the other group of sewage discharge pipe is provided with an electromagnetic valve.
9. The surface water quality monitoring device of claim 8, characterized in that: the water quality monitoring unit and the self-priming pump are respectively connected with the controller, the controller is connected with the server, and the alarm unit is connected with the server.
10. The surface water quality monitoring device of claim 9, characterized in that: the water tank is characterized by further comprising a detection pipe, wherein the detection pipe is arranged in the water tank and is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552092.5U CN211978880U (en) | 2020-04-15 | 2020-04-15 | Surface water quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552092.5U CN211978880U (en) | 2020-04-15 | 2020-04-15 | Surface water quality monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211978880U true CN211978880U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020552092.5U Active CN211978880U (en) | 2020-04-15 | 2020-04-15 | Surface water quality monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211978880U (en) |
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2020
- 2020-04-15 CN CN202020552092.5U patent/CN211978880U/en active Active
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