CN210626460U - Water quality on-line analyzer calibrating device - Google Patents
Water quality on-line analyzer calibrating device Download PDFInfo
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- CN210626460U CN210626460U CN201921401770.1U CN201921401770U CN210626460U CN 210626460 U CN210626460 U CN 210626460U CN 201921401770 U CN201921401770 U CN 201921401770U CN 210626460 U CN210626460 U CN 210626460U
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Abstract
The utility model relates to the technical field of instrument verification, and discloses a water quality online analyzer verification device, which comprises a base, a verification tube, a first tank body and a second tank body, wherein the verification tube, the first tank body and the second tank body are sequentially arranged on the upper part of the base; the utility model discloses satisfy the examination to a plurality of quality of water on-line analyzer simultaneously, improve the efficiency to quality of water on-line analyzer examination, more directly perceived to the watching of examination data, the liquid that utilizes to put into different pH values supplies quality of water on-line analyzer to detect, the error of the pH value that detects through quality of water on-line analyzer judges its quality of water analysis ability, and then can judge whether it is qualified, realize the adjustment to quality of water on-line analyzer's position and height, satisfy the examination to the quality of water on-line analyzer of co-altitude.
Description
Technical Field
The utility model relates to an instrument examination technical field especially relates to a quality of water on-line analyzer calibrating installation.
Background
The water quality on-line analyzer is also called a multi-parameter water quality automatic monitoring integrated system and is suitable for: monitoring a water source area, an environment-friendly monitoring station, a municipal water treatment process, municipal pipe network water quality supervision and rural tap water monitoring; the method comprises the following fields of circulating cooling water, swimming pool water operation management, industrial water source recycling, industrial aquaculture and the like. In order to protect the water environment, monitoring of sewage discharge must be enhanced. The design of a detection point and the quality of a detection instrument (mainly a water quality analyzer) play a crucial role in water environment monitoring. The contents of various chemical components in water are determined by chemical and physical methods. The water quality analyzer is divided into three types, namely simple analysis, total analysis and special analysis. The simple analysis is carried out in the field, the analysis projects are few, but the requirement is fast and timely, and the project is suitable for preliminarily understanding the special analysis of the main chemical components of the underground water in each aquifer in a large area range according to the requirements of specific tasks. In addition, the full-automatic ion analyzer can rapidly and accurately perform qualitative and quantitative analysis, and can perform full-automatic, intelligent, real-time online and multi-parameter simultaneous analysis.
The water quality on-line analyzer needs to be calibrated when being put into use, the existing calibrating device can only be used for calibrating the water quality on-line analyzer singly, so that the calibrating efficiency of the water quality on-line analyzer is low, the large-scale popularization is inconvenient, and when the water quality on-line analyzer is calibrated, the calibrating mode is too simple, the quality of the water quality on-line analyzer after calibration cannot be ensured, the later use of the water quality on-line analyzer is influenced, the existing calibrating device is mostly used for calibrating the water quality on-line analyzer of a certain model, the calibration of the water quality on-line analyzers of different types cannot be met, and the inconvenience is caused to the use of the water quality on-line analyzer.
In order to solve the problems, the application provides a water quality online analyzer calibrating device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a quality of water on-line analyzer calibrating installation, the utility model discloses satisfy the examination to a plurality of quality of water on-line analyzers simultaneously, improve the efficiency to quality of water on-line analyzer examination, more directly perceivedly to watching of examination data, utilize the liquid of putting into different pH values to supply quality of water on-line analyzer to detect, judge its water quality analysis ability through the error of the pH value that quality of water on-line analyzer detected, and then can judge whether quality of water on-line analyzer is qualified, realize the adjustment to quality of water on-line analyzer's position and height, satisfy the examination to the quality of water on-line analyzer of co-altitude not.
(II) technical scheme
In order to solve the problem, the utility model provides a quality of water on-line analyzer calibrating installation, including the base, and locate the inspection pipe on base upper portion, the first jar of body and the second jar of body in proper order, the first jar of body and the second jar of body pass through the pipeline and inspect pipe one end flange joint, the mounting has all been cup jointed outward to the pipeline that inspection pipe and the first jar of body and second jar of body bottom are connected, the mounting passes through the support frame and is connected with the base, inspection pipe one side is provided with the spout, the spout is connected with the support frame of inspection pipe bottom through a support.
Furthermore, a sliding block is arranged in the sliding groove, an inserting plate is inserted in the sliding block, and a placing cavity is fixedly connected to the upper portion of the inserting plate.
Furthermore, a plurality of first jacks are formed in two sides of the sliding groove, and a plurality of second jacks are formed in the inserting plate.
Further, the bottom of the first tank body is connected with a first valve, the bottom of the second tank body is connected with a second valve, and the output end of the inspection pipe is connected with a drainage valve.
Further, the output ends of the first tank body and the second tank body are connected with a flowmeter through a three-way valve, and the flowmeter is connected with the output end flange of the detection pipe through a pipeline.
Furthermore, a plurality of pipe grooves are formed in the surface of the detection pipe.
The above technical scheme of the utility model has following profitable technological effect:
1. the utility model discloses set up the inspection pipe of a plurality of chase to and satisfy the chamber of placing that a plurality of quality of water online analyzer placed, realize simultaneously to the examination of a plurality of quality of water online analyzer, improve the efficiency to quality of water online analyzer examination, more directly perceived watching to the examination data.
2. The utility model discloses because of the first jar of body and the second jar of body that sets up, the liquid through putting into different pH values supplies quality of water on-line analyzer to detect, and its quality of water analysis ability is judged to the error of the pH value that detects through quality of water on-line analyzer, and then can judge whether quality of water on-line analyzer is qualified.
3. The utility model discloses a slide block, spout and the picture peg that rack and bottom are connected that set up satisfy the position and the adjustment of height to placing the chamber, and then realize the position and the adjustment of height to quality of water on-line analyzer, satisfy the examination to the quality of water on-line analyzer of co-altitude.
Drawings
Fig. 1 is a schematic side structure diagram of the water quality on-line analyzer calibrating apparatus provided by the utility model.
Fig. 2 is the schematic view of the cross-sectional structure of the online water quality analyzer calibrating device provided by the utility model.
Fig. 3 is the structure diagram of the connection relationship between the sliding block and the sliding groove in the online water quality analyzer calibrating device.
Reference numerals:
1. a base; 2. a support frame; 3. a detection tube; 4. a fixing member; 5. a flow meter; 6. a three-way valve; 7. a first tank; 8. a second tank; 9. a first valve; 10. a second valve; 11. a drain valve; 12. a chute; 13. a pipe groove; 14. a placement chamber; 15. a slider; 16. a first jack; 17. inserting plates; 18. a second receptacle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a quality of water on-line analyzer calibrating installation, including base 1, and locate the inspection pipe 3 on base 1 upper portion, the first jar of body 7 and the second jar of body 8 in proper order, the first jar of body 7 and the second jar of body 8 pass through the pipeline and inspect 3 one end flange joint of pipe, all cup jointed mounting 4 outside the pipeline of inspecting pipe 3 and the first jar of body 7 and the 8 bottom connections of the second jar of body, mounting 4 passes through support frame 2 and is connected with base 1, inspection pipe 3 one side is provided with spout 12, spout 12 is connected with support frame 2 of inspecting pipe 3 bottoms through a support.
It should be noted that, the mounting 4 is the loop configuration, go up between loop configuration and the lower loop configuration through bolt or hinged joint, be used for cup jointing in the outside of examining and determining pipe 3 or pipeline, be connected with base 1 through support frame 2, and then to examining and determining pipe 3, the fixed of the first jar of body 7 and the second jar of body 8, be the liquid of different pH values in the first jar of body 7 and the second jar of body 8 respectively, and the first jar of body 7 and the second jar of body 8 all through pipeline and 3 flange joint of examining and determining pipe, water quality on-line analyzer is through the liquid detection analysis to examining and determining in the pipe 3, and then can play and satisfy the examination to water on-line analyzer.
In the embodiment, a sliding block 15 is arranged in the sliding groove 12, an inserting plate 17 is inserted in the sliding block 15, and the upper part of the inserting plate 17 is fixedly connected with a placing cavity 14; as shown in fig. 3, the placing cavity 14 and the inserting plate 17 are fixedly connected to form an integrated structure, for improving the stability of the water quality online analyzer (not shown in the drawing) placed in the placing cavity 14, an anti-skid rubber pad is further arranged in the placing cavity 14, a sliding block 15 is embedded in the sliding groove 12, the sliding block 15 can slide along the horizontal direction of the sliding groove 12, a slot for inserting the inserting plate 17 is formed in the sliding block 15, so as to meet the adjustment of the height of the inserting plate 17 in the sliding block 15, and for ensuring the better use of the embodiment, it is further noted that the two ends of the sliding groove 12 are provided with detachable sliding covers, the sliding block 15 is conveniently placed in the sliding groove 12, and the sliding block 15 is also conveniently taken down from the.
In the embodiment, a plurality of first insertion holes 16 are formed in two sides of the sliding groove 12, and a plurality of second insertion holes 18 are formed in the insertion plate 17; a plurality of first jacks 16 of the even distribution of the horizontal interval in spout 12 both sides, the even second jack 18 of vertical distribution interval on the picture peg 17, first jack 16 is the same with second jack 18, and still be provided with the through-hole in the slider 15, it passes first jack 16 in proper order to get the bolt, through-hole and second jack 18, to spout 12, slider 15 and picture peg 17's rigidity, satisfy the adjustment to placing 14 height in chamber and position, and then guarantee to place the regulation of placing quality of water on-line analyzer position and height on the chamber 14, satisfy the examination better to it.
In an embodiment, the bottom of the first tank 7 is connected with a first valve 9, the bottom of the second tank 8 is connected with a second valve 10, and the output end of the inspection pipe 3 is connected with a drain valve 11; a first valve 9 for controlling the flow rate of the liquid in the first tank 7, a second valve 10 for controlling the flow rate of the liquid in the second tank 8, and a drain valve 11 for draining the liquid in the inspection pipe 3.
In the embodiment, the output ends of the first tank 7 and the second tank 8 are connected with a flowmeter 5 through a three-way valve 6, and the flowmeter 5 is connected with the output end of the detection pipe 3 through a flange; one end of the three-way valve 6 is connected with a pipeline at the bottom of the first tank 7, the other end of the three-way valve is connected with a pipeline at the bottom of the second tank 8, the other end of the three-way valve is connected with a pipeline connected with the flow meter 5, the pipeline and the valve in the example are connected in a flange connection mode, and the flow meter 5 indicates a meter of the measured flow and (or) the total amount of the fluid in the selected time interval. Simply a meter for measuring the flow of fluid in a pipe or open channel; for measuring the amount of flow into the pipeline in the first tank 7 or the second tank 8.
In the embodiment, a plurality of pipe grooves 13 are formed on the surface of the detection pipe 3; the shape of the pipe groove 13 may be circular or rectangular, and in this example, the pipe groove 13 of a circular structure is taken as an example, and the size of the pipe groove 13 is sufficient for inserting an electrode of an online water quality analyzer (not shown in the figures) for monitoring the water quality in the detection pipe 3 by the online water quality analyzer.
The utility model discloses during operation, get the quality of water on-line analyzer that awaits the setting, the height and the width of quality of water on-line analyzer in proper order promote to place chamber 14 and picture peg 17 that its bottom is connected and drive slider 15 and remove in spout 12, after removing suitable position, pull out picture peg 17 and adjust its height, get the bolt and pass first jack 16 in proper order, the through-hole and the second jack 18 of seting up in slider 15, to spout 12, slider 15 and picture peg 17 position fixing, place the quality of water on-line analyzer in placing chamber 14, and insert the electrode of quality of water on-line analyzer in corresponding chase 13, carry out the both sides examination experiment to the quality of water on-line analyzer, firstly, get the liquid that PH value is 0 and PH value is 4 respectively and place in first jar of body 7 and second jar of body 8, open first valve 9, can be to the metrological measurement of the interior outflow liquid of first jar of body 7 through flowmeter 5, when the measurement of the flowmeter 5 is close to the capacity of the detection pipe 3, the first valve 9 is closed, the water quality on-line analyzer is respectively opened, the detected pH value is observed, zero calibration of the water quality on-line analyzer is realized, when the second valve 10 is opened, the measurement of the liquid flowing out of the second tank 8 can be carried out through the flowmeter 5, when the measurement of the flowmeter 5 is close to the capacity of the detection pipe 3, the second valve 10 is closed, the water quality on-line analyzer is respectively opened, the detected pH value is observed, whether the error is in a normal range is observed, and second, the liquid with the pH value of 6-7 is respectively taken and placed in the first tank 7 and the second tank 8, and the detection structure is observed by adopting the mode (because the pH value of the sewage is 6.5-7) so as to judge the detection capability of the water quality on-line analyzer.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides a quality of water on-line analysis appearance calibrating installation, its characterized in that, includes base (1), and locates base (1) upper portion's inspection pipe (3), the first jar of body (7) and the second jar of body (8) in proper order, the first jar of body (7) and the second jar of body (8) are through pipeline and inspection pipe (3) one end flange joint, all cup jointed mounting (4) outside the pipeline of being connected bottom the inspection pipe (3) and the first jar of body (7) and the second jar of body (8), mounting (4) are connected with base (1) through support frame (2), inspection pipe (3) one side is provided with spout (12), spout (12) are connected through support and support frame (2) of inspection pipe (3) bottom.
2. The calibrating device for the water quality online analyzer according to claim 1, wherein a sliding block (15) is arranged in the sliding groove (12), an inserting plate (17) is inserted in the sliding block (15), and a placing cavity (14) is fixedly connected to the upper part of the inserting plate (17).
3. The calibrating device for the water quality online analyzer according to claim 2, wherein a plurality of first jacks (16) are formed at two sides of the sliding chute (12), and a plurality of second jacks (18) are formed on the inserting plate (17).
4. The calibrating device for the water quality online analyzer according to claim 1, wherein a first valve (9) is connected to the bottom of the first tank (7), a second valve (10) is connected to the bottom of the second tank (8), and a drain valve (11) is connected to the output end of the calibration pipe (3).
5. The calibrating device for the water quality online analyzer as claimed in claim 1, wherein the output ends of the first tank (7) and the second tank (8) are connected with a flowmeter (5) through a three-way valve (6), and the flowmeter (5) is connected with the output end of the calibration pipe (3) through a pipeline in a flange manner.
6. The calibrating device for the water quality online analyzer as claimed in claim 1, wherein the surface of the calibrating tube (3) is provided with a plurality of tube slots (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401770.1U CN210626460U (en) | 2019-08-27 | 2019-08-27 | Water quality on-line analyzer calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401770.1U CN210626460U (en) | 2019-08-27 | 2019-08-27 | Water quality on-line analyzer calibrating device |
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| Publication Number | Publication Date |
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| CN210626460U true CN210626460U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921401770.1U Active CN210626460U (en) | 2019-08-27 | 2019-08-27 | Water quality on-line analyzer calibrating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697844A (en) * | 2020-12-14 | 2021-04-23 | 宁波市计量测试研究院(宁波新材料检验检测中心) | Verification equipment for multi-parameter water quality analyzer |
-
2019
- 2019-08-27 CN CN201921401770.1U patent/CN210626460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697844A (en) * | 2020-12-14 | 2021-04-23 | 宁波市计量测试研究院(宁波新材料检验检测中心) | Verification equipment for multi-parameter water quality analyzer |
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