CN213780065U - Automatic water quality monitor - Google Patents
Automatic water quality monitor Download PDFInfo
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- CN213780065U CN213780065U CN202022436883.4U CN202022436883U CN213780065U CN 213780065 U CN213780065 U CN 213780065U CN 202022436883 U CN202022436883 U CN 202022436883U CN 213780065 U CN213780065 U CN 213780065U
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Abstract
The utility model discloses a quality of water automatic monitoring ware, include: the device comprises a shell, a flow cell, a processor and a display screen, wherein the flow cell, the processor and the display screen are arranged in the shell; a connection part including a first main line and a second main line connected to the flow cell; a water inlet pipe and a standby pipe are arranged on the first main pipeline, and a waste water pipe and a sampling pipe are arranged on the second main pipeline; and the measuring unit comprises a pH sensor, an ORP sensor, a dissolved oxygen sensor, a conductivity sensor, a stirrer and a turbidity sensor which are sequentially inserted at the top end of the flow cell and connected with the processor. The utility model discloses a once measure and can acquire a plurality of water quality monitoring's data, it is more convenient high-efficient, and the structure is simple portable more.
Description
Technical Field
The utility model relates to a water quality monitoring technology field especially relates to a quality of water automatic monitoring ware.
Background
With the development of economy and science and technology, the living standard is continuously improved, the water pollution condition is increasingly prominent, and water quality monitoring is a process of monitoring and determining the types of pollutants in a water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The water environment and water quality monitoring technology in China is developed rapidly, the water quality monitoring technology in China currently mainly takes physicochemical monitoring technology as main material, including a chemical method, an electrochemical method, an atomic absorption spectrophotometry, an ion selective electrode method, an ion chromatography method, a gas chromatography method, a plasma emission spectroscopy (ICP-AES) method and the like, but the acquisition of a plurality of data in the prior art needs to be realized by a plurality of measurement operations, and a monitoring device capable of acquiring a plurality of measurement data at one time is necessary.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a quality of water automatic monitoring ware can acquire a plurality of quality of water monitoring's data through once measuring, and is more convenient high-efficient, and the structure is simple more portable.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided an automatic water quality monitor including:
the device comprises a shell, a flow cell, a processor and a display screen, wherein the flow cell, the processor and the display screen are arranged in the shell;
a connection part including a first main line and a second main line connected to the flow cell; a water inlet pipe and a standby pipe are arranged on the first main pipeline, and a waste water pipe and a sampling pipe are arranged on the second main pipeline;
and the measuring unit comprises a pH sensor, an ORP sensor, a dissolved oxygen sensor, a conductivity sensor, a stirrer and a turbidity sensor which are sequentially inserted at the top end of the flow cell and connected with the processor.
Preferably, openings are formed in both sides and the front end of the shell, a support frame is arranged in the shell and comprises a support rod, an upper partition plate and a lower partition plate, the support rod is perpendicular to the bottom end of the shell and is arranged at 4 corners of the shell, and the lower partition plate is transversely fixed among the 4 support rods and is 6-8 cm away from the bottom end of the shell; the upper clapboard is transversely fixed above the support frame and is 35-40 cm away from the lower clapboard; the flow cell is arranged at the top end of the lower partition plate; the display screen and the processor are arranged at the top end of the upper partition plate.
Preferably, a back plate positioned at the rear end of the flow-through cell is vertically arranged on the lower partition plate, and the length of the back plate is equal to that of the lower partition plate; and the two sides of the back plate are respectively provided with a first notch and a second notch, and the widths of the first notch and the second notch are respectively matched with the outer diameter of the first main pipeline and the outer diameter of the second main pipeline.
Preferably, the flow cell comprises a box body with a hollow structure, and the box body is of a cylindrical structure formed by acrylic plates; a first hole and a second hole are respectively formed in two sides of the box body, and the first hole is formed in a position close to the lower portion of the box body; the second hole is arranged at a position close to the upper part of the box body, the first main pipeline is communicated with the first hole, and the second main pipeline is communicated with the second hole; the top of box set up a plurality of with the jack of measuring unit adaptation.
Preferably, the stirrer is a magnetic stirrer, and the magnetic stirrer comprises a magnetic rod arranged in the box body and a magnetic disc arranged at the bottom end of the lower partition plate and positioned right below the box body.
Preferably, the rear end of the shell is provided with a first interface, a second interface, a third interface and a fourth interface, and the first interface, the second interface, the third interface and the fourth interface are respectively connected with the water inlet pipe, the standby pipe, the waste water pipe and the sampling pipe.
Preferably, the water inlet pipe, the waste water pipe and the sampling pipe are respectively provided with an electromagnetic valve.
Preferably, the front end of casing and the opening part of side all set up and are located the recess on opening base, every set up detachable extension curtain in the recess, every extension curtain respectively with every the opening adaptation, every the extension curtain includes the connecting rod and connects curtain cloth between the connecting rod, every the outside of connecting rod all sets up first magnetic layer, every open-ended top be provided with first magnetic layer magnetism second magnetic layer that attracts mutually.
The utility model discloses at least, include following beneficial effect:
the utility model discloses a set up first main line and second main line to make groundwater get into the circulation pond through the inlet tube, measure quality of water and be not conform to the standard, discharge through the waste pipe, the sampling in getting into the water sample bottle through the sampling tube that accords with the standard. Through setting up a plurality of sensors on the circulation pond top, utilize pH sensor, ORP sensor, dissolved oxygen sensor, conductivity sensor and turbidity sensor, the pH of water sample in the circulation pond, oxidation reduction potential, conductivity, dissolved oxygen and turbidity are measured respectively in real time to quality of water, are used for the automatic judgement of adoption condition, also can regard as groundwater quality of water to connect the quality of water data of monitoring simultaneously, provide the support for follow-up groundwater water quality monitoring big data platform.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the automatic water quality monitor of the present invention;
FIG. 2 is a top view of the flow cell of the present invention;
FIG. 3 is a block diagram of the structure of the flow cell of the present invention connected to a pipeline;
fig. 4 is a schematic structural view of the extension portion of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 and 3, the utility model provides an automatic water quality monitor, which comprises:
the device comprises a shell 1, a flow cell 3, a processor and a display screen 2 connected with the processor, wherein the shell is internally provided with the flow cell;
a connection section including a first main line 21 and a second main line 22 connected to the flow cell 3; a water inlet pipe 220 and a standby pipe 221 are arranged on the first main pipeline 21, and a waste water pipe 211 and a sampling pipe 210 are arranged on the second main pipeline 22;
and the measuring unit comprises a pH sensor 16, an ORP sensor 15, a dissolved oxygen sensor 14, a conductivity sensor 13, a stirrer and a turbidity sensor 12 which are sequentially inserted into the top end of the flow-through cell 3 and connected with the processor.
In the above scheme, by arranging the first main pipeline 21 and the second main pipeline 22, the groundwater enters the flow cell 3 through the water inlet pipe 220, the measured water quality which does not meet the standard is discharged through the waste water pipe 211, and the water which meets the standard enters the water sample bottle through the sampling pipe 210 for sampling. Through setting up a plurality of sensors at the flow cell 3 top, utilize pH sensor 16, ORP sensor 15, dissolved oxygen sensor 14, conductivity sensor 13 and turbidity sensor 12, the pH, the oxidation reduction potential, the conductivity, dissolved oxygen and the turbidity of water sample in the flow cell 3 of real-time measurement respectively measure quality of water for the automatic judgement of adoption condition also can regard as the quality of water data that groundwater water quality connected monitoring simultaneously, provides the support for follow-up groundwater water quality monitoring big data platform.
In a preferable scheme, openings are arranged at two sides and the front end of the shell 1, a support frame is arranged in the shell 1, the support frame comprises a support rod 18, an upper partition plate 17 and a lower partition plate 17, the support rod 18 is perpendicular to the bottom end of the shell 1 and is arranged at 4 corners of the shell 1, and the lower partition plate 17 is transversely fixed among the 4 support rods 18 and is 6-8 cm away from the bottom end of the shell 1; the upper clapboard 10 is transversely fixed above the support frame and is 5-40 cm away from the lower clapboard 173; the flow-through cell 3 is arranged at the top end of the lower partition plate 17; the display screen 2 and the processor are arranged on the top end of the upper partition plate 10.
In the scheme, the processor part and the water quality monitoring part are divided by arranging the support rod 18 and the upper and lower partition plates 17, and a table top for fixing the flow cell 3 is constructed, so that the division of each functional part in the shell 1 is facilitated.
In a preferred scheme, a back plate positioned at the rear end of the flow-through cell 3 is vertically arranged on the lower partition plate 17, and the length of the back plate is equal to that of the lower partition plate 17; a first notch 19 and a second notch 20 are respectively arranged on two sides of the back plate, and the widths of the first notch 19 and the second notch 20 are respectively matched with the outer diameter of the first main pipeline 21 and the outer diameter of the second main pipeline 22.
In the above scheme, the backboard is arranged, so that the rear-end circuit of the backboard is hidden conveniently. The first and second notches 19 and 20 are provided to facilitate the passage of a first main line 21 and a second main line 22, respectively.
In a preferred scheme, the flow cell 3 comprises a box body with a hollow structure, and the box body is a cylindrical structure formed by acrylic plates; a first hole and a second hole are respectively arranged on two sides of the box body, and the first hole is arranged at a position close to the lower part of the flow cell 3; the second hole is arranged at a position close to the upper part of the flow cell 3, the first main pipeline 21 is communicated with the first hole, and the second main pipeline 22 is communicated with the second hole; the top of box set up a plurality of with the jack of measuring unit adaptation.
In a preferred scheme, the stirrer is a magnetic stirrer, and the magnetic stirrer comprises a magnetic rod 110 arranged in the box body, and a magnetic disc 111 arranged at the bottom end of the lower partition plate 17 and positioned right below the box body.
In the above scheme, as shown in fig. 2, the box body of the flow cell 3 is formed by an acrylic plate, so that monitoring personnel can directly observe the turbidity degree of water entering the flow cell 3. The magnetic stirrer acts on the magnetic rod 110 through the magnetic disc 111, so that the magnetic rod 110 rotates at the bottom end of the box body, and the box body is made into a cylindrical structure, so that the magnetic rod 110 can rotate conveniently; through setting up magnetic stirrers, only need place magnetic rod 110 in flow-through cell 3, under the effect of magnetic disc, both can realize rotating the stirring, avoided using agitator motor butt joint probe and line connection's trouble in the past, more saved space. The first hole and the second hole are respectively a water inlet and a water outlet, so that underground water enters the flow cell 3 through the first hole and is discharged by waste water through the second hole or is sampled and reserved. The jacks are respectively matched with corresponding sensors.
In a preferred embodiment, a first interface 223, a second interface 222, a third interface 213, and a fourth interface 212 are disposed at the rear end of the housing 1, and the first interface 223, the second interface 222, the third interface 213, and the fourth interface 212 are respectively connected to the water inlet pipe 220, the spare pipe 221, the waste water pipe 211, and the sampling pipe 210.
In a preferred scheme, the water inlet pipe 220, the waste water pipe 211 and the sampling pipe 210 are respectively provided with an electromagnetic valve 4.
In the scheme, the electromagnetic valves 4 are respectively arranged on the corresponding pipelines, so that the on-off of different electromagnetic valves 4 can be respectively controlled by the processor, and the inlet and the outlet of underground water and the sampling of samples can be more easily controlled; through set up corresponding interface in casing 1 rear end, be convenient for groundwater access flow cell 3 is interior, also be convenient for simultaneously from the kneck access sample groundwater and follow the kneck discharge waste water. The on-off condition of the waste water pipe 211 and the sampling pipe 210 is that when the waste water pipe 211 is communicated, the sampling pipe 210 is closed, and when the waste water pipe 211 is closed, the sampling pipe 210 is communicated to ensure the sampling and the discharge of waste water.
In a preferable scheme, the openings at the front end and the side end of the housing 1 are respectively provided with a groove located at the bottom edge of the opening, each groove is internally provided with a detachable extension curtain 5, each extension curtain 5 is respectively matched with each opening, each extension curtain comprises a connecting rod 50 and a curtain cloth 51 connected between the connecting rods 50, the outer side of each connecting rod 50 is provided with a first magnetic layer 52, and the top end of each opening is provided with a second magnetic layer magnetically attracted to the first magnetic layer 52.
In the above solution, as shown in fig. 3, the curtain 51 made of transparent material can be selected by providing a groove at the opening and accommodating the extensible curtain 5, so as to facilitate clear viewing of the device behind the curtain. Open-ended side all is provided with the draw-in groove of 5 adaptations of extension curtain, and the connecting rod 50 of top shifts up along the both sides draw-in groove, takes curtain cloth 51 to move up, inhales in the opening top until top connecting rod 50 magnetism, and curtain cloth 51 is the tiling state to play the effect of protection at the device of rainy weather in to casing 1, and dismantle the convenience, be convenient for accomodate the use.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (8)
1. An automatic water quality monitor, comprising:
the device comprises a shell, a flow cell, a processor and a display screen, wherein the flow cell, the processor and the display screen are arranged in the shell;
a connection part including a first main line and a second main line connected to the flow cell; a water inlet pipe and a standby pipe are arranged on the first main pipeline, and a waste water pipe and a sampling pipe are arranged on the second main pipeline;
and the measuring unit comprises a pH sensor, an ORP sensor, a dissolved oxygen sensor, a conductivity sensor, a stirrer and a turbidity sensor which are sequentially inserted at the top end of the flow cell and connected with the processor.
2. The automatic water quality monitor according to claim 1, wherein openings are provided at both sides and the front end of the housing, a support frame is provided in the housing, the support frame comprises support rods, an upper partition plate and a lower partition plate, the support rods are arranged at 4 corners of the housing perpendicular to the bottom end of the housing, and the lower partition plate is transversely fixed between the 4 support rods and is 6-8 cm away from the bottom end of the housing; the upper clapboard is transversely fixed above the support frame and is 35-40 cm away from the lower clapboard; the flow cell is arranged at the top end of the lower partition plate; the display screen and the processor are arranged at the top end of the upper partition plate.
3. The automatic water quality monitor according to claim 2, wherein a back plate is vertically arranged on the lower partition plate and positioned at the rear end of the flow cell, and the length of the back plate is equal to that of the lower partition plate; and the two sides of the back plate are respectively provided with a first notch and a second notch, and the widths of the first notch and the second notch are respectively matched with the outer diameter of the first main pipeline and the outer diameter of the second main pipeline.
4. The automatic water quality monitor according to claim 2, wherein the flow cell comprises a hollow box body, and the box body is a cylindrical structure formed by acrylic plates; a first hole and a second hole are respectively formed in two sides of the box body, and the first hole is formed in a position close to the lower portion of the box body; the second hole is arranged at a position close to the upper part of the box body, the first main pipeline is communicated with the first hole, and the second main pipeline is communicated with the second hole; the top of box set up a plurality of with the jack of measuring unit adaptation.
5. The automatic water quality monitor according to claim 4, wherein the stirrer is a magnetic stirrer, and the magnetic stirrer comprises a magnetic rod arranged in the box body and a magnetic disc arranged at the bottom end of the lower partition plate and positioned right below the box body.
6. The automatic water quality monitor according to claim 1, wherein a first interface, a second interface, a third interface and a fourth interface are arranged at the rear end of the housing, and the first interface, the second interface, the third interface and the fourth interface are respectively connected with the water inlet pipe, the standby pipe, the waste water pipe and the sampling pipe.
7. The automatic water quality monitor according to claim 1, wherein the water inlet pipe, the waste water pipe and the sampling pipe are respectively provided with electromagnetic valves.
8. The automatic water quality monitor according to claim 2, wherein the openings at the front end and the side end of the housing are provided with grooves at the bottom edges of the openings, each groove is internally provided with a detachable extension curtain, each extension curtain is respectively matched with each opening, each extension curtain comprises connecting rods and curtain cloth connected between the connecting rods, the outer side of each connecting rod is provided with a first magnetic layer, and the top end of each opening is provided with a second magnetic layer which is magnetically attracted to the first magnetic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436883.4U CN213780065U (en) | 2020-10-28 | 2020-10-28 | Automatic water quality monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436883.4U CN213780065U (en) | 2020-10-28 | 2020-10-28 | Automatic water quality monitor |
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| Publication Number | Publication Date |
|---|---|
| CN213780065U true CN213780065U (en) | 2021-07-23 |
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| CN202022436883.4U Active CN213780065U (en) | 2020-10-28 | 2020-10-28 | Automatic water quality monitor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538393A (en) * | 2023-12-21 | 2024-02-09 | 北京欧仕科技有限公司 | Automatic detector for heavy metal in water |
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2020
- 2020-10-28 CN CN202022436883.4U patent/CN213780065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538393A (en) * | 2023-12-21 | 2024-02-09 | 北京欧仕科技有限公司 | Automatic detector for heavy metal in water |
| CN117538393B (en) * | 2023-12-21 | 2024-06-21 | 北京欧仕科技有限公司 | Automatic detector for heavy metal in water |
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