CN217112317U - Long-range developments matter accuse appearance of quality of water - Google Patents
Long-range developments matter accuse appearance of quality of water Download PDFInfo
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- CN217112317U CN217112317U CN202220679933.8U CN202220679933U CN217112317U CN 217112317 U CN217112317 U CN 217112317U CN 202220679933 U CN202220679933 U CN 202220679933U CN 217112317 U CN217112317 U CN 217112317U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 238000011161 development Methods 0.000 title abstract description 9
- 230000018109 developmental process Effects 0.000 title abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 238000003908 quality control method Methods 0.000 claims description 30
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 239000012452 mother liquor Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 238000007667 floating Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 5
- 239000000741 silica gel Substances 0.000 abstract 5
- 229910002027 silica gel Inorganic materials 0.000 abstract 5
- 241000973497 Siphonognathus argyrophanes Species 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 17
- 238000012544 monitoring process Methods 0.000 description 10
- 238000011084 recovery Methods 0.000 description 6
- 238000007689 inspection Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 241000876443 Varanus salvator Species 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- -1 pollution sources Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000012421 spiking Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model relates to a matter accuse appearance especially relates to a long-range developments matter accuse appearance of quality of water. The box in be equipped with the cabinet door that can open, the box in be equipped with the flow path panel, the flow path panel in be equipped with the bi-pass battery valve, the inlet pipe mouth of bi-pass battery valve connect water sample or pure water with the silica gel pipe, the upper portion conveyer pipe mouth of bi-pass battery valve connect the peristaltic pump with the silica gel pipe, the conveyer pipe mouth of peristaltic pump connect on the sample injection pipeline mouth of water sample cup with the silica gel pipe, the overflow pipe mouth of water sample cup side connect on No. 2 one-way battery valves and No. 3 one-way battery valves with the silica gel pipe respectively, the fluid-discharge tube mouth of water sample cup bottom connect on No. 1 one-way battery valve with the silica gel pipe, the overflow pipe mouth at the back of water sample cup directly overflow in the waste liquid bucket with the hose connection, the cabinet door in be equipped with the display screen that shows quality of water data. The operation is more convenient and accurate.
Description
Technical Field
The utility model relates to a matter accuse appearance especially relates to a long-range developments matter accuse appearance of quality of water.
Background
Although our country has wide resources, the water resources are still deficient. With the continuous development of industry and the improvement of living standard, the demand for water resources is more and more, the produced industrial wastewater and domestic wastewater are more and more, and the pollution to water quality is more and more serious. How to protect water resources and monitor and treat wastewater discharge is one of the current important development directions of the country.
The quality control instrument can be applied to various occasions, such as surface water, pollution sources, industrial wastewater and domestic wastewater monitoring sites and the like. The quality control instrument is used for detecting the water quality on-line monitor and detecting the accuracy of data of the water quality on-line monitor. The accuracy of the online water quality monitor data can ensure whether the current water quality meets the requirements, and the quality control instrument has very accurate quality control performance and stability with very strict requirements.
However, in the use of the existing quality control instrument, most of the quality control instruments are large in size, the occupied field is large due to the fact that the display control unit and the quality control equipment are not integrated, and the circuits and pipelines are messy and inconvenient to operate.
In the existing quality control instrument technology, the water sample metering is controlled mostly by adopting a mode of combining a multi-channel rotary valve and an injection pump module to realize the conveying and metering of standard liquid or by adopting the liquid titration metering of a titration pump to realize the control of the water sample metering. Most of domestic quality control instrument equipment only supports detection of one water quality monitor, standard sample inspection can only provide one fixed concentration, and support of various standard samples and multiple parameters cannot be provided.
The prior art has the following disadvantages:
1. the system is connected with the online monitors in a one-to-one mode, namely, one quality control instrument can only carry out quality control on one monitor;
2. an injection pump and a multi-channel rotary valve are adopted, so that the cost is high;
3. only static compounding or spiking (i.e., preparing a concentration solution) is supported.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve exist among the prior art not enough, provide one kind and be used for solving and occupy the place big, equipment is bulky and on-the-spot pipeline and the mixed and disorderly inconvenient operation scheduling problem of circuit. The water quality remote dynamic quality control instrument has the advantages that the support for the water quality monitors with various standard sample concentrations and various water quality parameters is provided, different quality control flows can be set by the quality control instrument according to different execution modes of the monitors, and the quality control can be implemented by one quality control instrument and can be used for implementing the quality control of two water quality monitors.
The above technical problem of the present invention can be solved by the following technical solutions:
a remote dynamic quality control instrument for water quality comprises a box body, wherein an openable cabinet door is arranged in the box body, the box body is internally provided with a flow path panel, the flow path panel is internally provided with a two-way battery valve, a silicon rubber tube is used for connecting a sample inlet pipe opening of the two-way battery valve with a water sample or pure water, the orifice of the upper conveying pipe of the two-way battery valve is connected with the peristaltic pump by a silicone tube, the orifice of the conveying pipe of the peristaltic pump is connected with the inlet of the sample inlet pipe of the water sample cup by the silicone tube, the opening of the overflow pipe on the side surface of the water sample cup is respectively connected with the No. 2 single-way battery valve and the No. 3 single-way battery valve through silicon rubber tubes, the liquid discharge pipe mouth at the bottom of the water sample cup is connected with a No. 1 one-way battery valve through a silicone tube, the mouth of the overflow pipe at the back of the water sample cup is directly connected with a hose and overflows into the waste liquid barrel, and a display screen for displaying water quality data is arranged in the cabinet door.
Preferably, the back of the water sample cup is provided with a photoelectric switch, one end of the photoelectric switch is connected with the pure water bottle, the other end of the photoelectric switch is connected with the plunger pump, the plunger pump is connected with the mother liquid bottle through a three-way valve, and the other end of the three-way valve is connected with the water sample cup.
Preferably, a floating ball switch is arranged in the water sample cup.
The box body further comprises a cabinet handle, a cabinet door, a wall-mounted hook, a rubber foot pad, a cabinet lock and an external interface board. The plunger pump is arranged on the left side inside the quality control instrument box body; the switch power supply is arranged on the front surface inside the quality control instrument box body; the reagent bottle is arranged at the right lower position inside the box body of the quality control instrument.
The quality control instrument can check whether the water quality on-line detection instrument works normally, can provide water sample parallel test, dynamic standard sample check and dynamic standard adding recovery, and can meet the requirement of remote quality control of surface water and water quality pollution source stations.
The remote dynamic quality control can operate and set water sample parallel test, dynamic standard sample check and dynamic standard adding recovery on a display screen.
The operation flow of the water sample parallel test is as follows:
a quantitative water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump, the water sample cup is rinsed, and liquid in the water sample cup is emptied by controlling the No. 1 one-way battery valve. And then, a quantitative water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump, after the monitoring instrument extracts the water sample for two times continuously for testing, the No. 1 one-way battery valve is controlled, and the residual water sample in the water sample cup is completely emptied.
The operation flow of the dynamic standard sample checking comprises the following steps: a quantitative water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump, the water sample cup is rinsed, and liquid in the water sample cup is emptied by controlling the No. 1 one-way battery valve. And then, a water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump until the floating ball switch is triggered, the water sample is stopped being provided, the volume of the water sample required by accurate quantification of the No. 3 single-way battery valve is started, and redundant water samples are discharged. And adding the mother liquor with the volume required for the first time, carrying out precipitation, bubbling and uniform mixing in the water sample cup, supplying the mixture to a first water quality monitor for testing, and calculating a corresponding quality control result to form a record when the first water quality monitor finishes testing. And opening the No. 2 single-pass battery valve to accurately quantify the volume of the required water sample, discharging the redundant water sample, then supplementing the volume of the mother liquor required for the second time, carrying out precipitation and bubbling mixing in the water sample cup, supplying the mixture to a second water quality monitor for testing, and after the second water quality monitor finishes testing, calculating a corresponding quality control result to form a record. And opening a No. 1 one-way battery valve to completely empty the liquid in the water sample cup into the waste liquid barrel. So far, the inspection of the dynamic standard sample is completed, and the inspection of the standard sample of two water quality monitors provided by one quality control instrument can be completed by the operation mode.
The operation flow of dynamic labeling recovery comprises the following steps: a quantitative water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump, the water sample cup is rinsed, and liquid in the water sample cup is emptied by controlling the No. 1 one-way battery valve 67. And then the water sample is conveyed into the water sample cup by controlling the two-way battery valve and the peristaltic pump until the float switch is triggered and then the water sample is stopped being provided. Two quality of water monitor samples the test simultaneously that the parameter is different, wait the water quality monitoring appearance test the back, open the volume of the required water sample of the accurate ration of No. 3 one-way battery valve, discharge unnecessary water sample, the water sample parameter that reachs through No. 1 quality of water monitoring appearance test, add the mother liquor concentration of the same parameter, do the test by No. 1 quality of water monitoring appearance extraction water sample again, the data of doing the appearance through adjacent twice around after the test do the contrast, can reachs the rate of recovery of adding the mark of No. 1 quality of water monitoring appearance water sample. After No. 1 water quality monitoring system done and added the mark and retrieved, opened the volume of the accurate quantitative required water sample of No. 2 single-pass battery valves again, discharged unnecessary water sample, then the water sample parameter that reachs through No. 2 water quality monitoring system tests, supply required mother liquor volume again, do the test by No. 2 water quality monitoring system extraction water sample again, the data of doing the sample through adjacent twice around after the test do the contrast, can reachs the rate of recovery of adding the mark of No. 2 water quality monitoring system water sample.
The utility model provides a pair of long-range developments matter accuse appearance of quality of water, its water sample parallel test, developments trade sample check and developments add mark recovery function do above the operation. Wherein the bottom of the water sample cup adopts a conical design structure, so that the liquid residue can be reduced, the liquid can be quickly emptied, and the measuring accuracy is ensured. The plunger pump is used as a metering unit of the standard liquid, so that the accuracy and the standard adding precision are guaranteed, and the stability of the quality control instrument can be improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of various parts of the center flow passage panel of the present invention;
FIG. 3 is a schematic view of the backside structure of FIG. 2;
fig. 4 is a flow chart of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example 1: the utility model provides a long-range dynamic matter of quality of water accuse appearance, includes box 1, box 1 in be equipped with the cabinet door 2 that can open, box 1 in be equipped with flow path panel 3, its characterized in that: flow path panel 3 in be equipped with bi-pass battery valve 4, the inlet pipe mouth of bi-pass battery valve 4 connect water sample or pure water with silicone tube, the upper portion conveyer pipe mouth of bi-pass battery valve 4 connect peristaltic pump 5 with silicone tube, the conveyer pipe mouth of peristaltic pump 5 connect on the inlet pipe mouth of water sample cup 6 with silicone tube, the overflow pipe mouth of 6 sides of water sample cup connect on No. 2 one-way battery valve 7 and No. 3 one-way battery valve 8 with silicone tube respectively, the leakage fluid dram mouth of 6 bottoms of water sample cup connect on No. 1 one-way battery valve 9 with silicone tube, the overflow pipe mouth at the 6 backs of water sample cup directly overflow in waste liquid bucket 10 with hose connection, cabinet door 2 in be equipped with the display screen 11 that shows water quality data.
The back of water sample cup 6 be equipped with photoelectric switch 12, photoelectric switch 12 one end be connected with pure water bottle 13, photoelectric switch 12 the other end be connected with plunger pump 14, plunger pump 14 be connected with mother liquor bottle 16 through three-way valve 15, three-way valve 15 the other end be connected with water sample cup 6.
And a float switch 17 is arranged in the water sample cup 6.
Claims (3)
1. The utility model provides a long-range dynamic matter of quality of water accuse appearance, includes box (1), box (1) in be equipped with cabinet door (2) that can open, box (1) in be equipped with flow path panel (3), its characterized in that: a two-way battery valve (4) is arranged in the flow panel (3), a silicon rubber tube is used for connecting a sample inlet pipe opening of the two-way battery valve (4) with a water sample or pure water, a silicon rubber tube is used for connecting the opening of an upper conveying pipe of the two-way battery valve (4) with a peristaltic pump (5), the orifice of the delivery pipe of the peristaltic pump (5) is connected with the orifice of the sample injection pipe of the water sample cup (6) through a silicone tube, the overflow pipe openings on the side surface of the water sample cup (6) are respectively connected with a No. 2 single-way battery valve (7) and a No. 3 single-way battery valve (8) through silicon rubber pipes, the mouth of the liquid discharge pipe at the bottom of the water sample cup (6) is connected with a No. 1 one-way battery valve (9) by a silicon rubber pipe, the mouth of the overflow pipe on the back of the water sample cup (6) is connected by a hose and directly overflows into the waste liquid barrel (10), and a display screen (11) for displaying water quality data is arranged in the cabinet door (2).
2. The water quality remote dynamic quality control instrument according to claim 1, characterized in that: the back of water sample cup (6) be equipped with photoelectric switch (12), photoelectric switch (12) one end be connected with water bottle (13), photoelectric switch (12) the other end be connected with plunger pump (14), plunger pump (14) be connected with mother liquor bottle (16) through three-way valve (15), the other end of three-way valve (15) be connected with water sample cup (6).
3. The water quality remote dynamic quality control instrument according to claim 2, characterized in that: a floating ball switch (17) is arranged in the water sample cup (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679933.8U CN217112317U (en) | 2022-03-24 | 2022-03-24 | Long-range developments matter accuse appearance of quality of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679933.8U CN217112317U (en) | 2022-03-24 | 2022-03-24 | Long-range developments matter accuse appearance of quality of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217112317U true CN217112317U (en) | 2022-08-02 |
Family
ID=82604717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220679933.8U Active CN217112317U (en) | 2022-03-24 | 2022-03-24 | Long-range developments matter accuse appearance of quality of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217112317U (en) |
-
2022
- 2022-03-24 CN CN202220679933.8U patent/CN217112317U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 311300 Room 401, 4th Floor, Building 1, No. 36 Binhe Road, Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zhuosheng Environmental Technology Co.,Ltd. Address before: Room 604, block B, No. 958, Dayuan Road, Qingshanhu street, Lin'an City, Hangzhou City, Zhejiang Province, 311300 Patentee before: Zhejiang Zhuosheng Environmental Technology Co.,Ltd. |