CN117571696A - Integrated water quality detector capable of giving water quality treatment scheme - Google Patents

Integrated water quality detector capable of giving water quality treatment scheme Download PDF

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Publication number
CN117571696A
CN117571696A CN202311476184.4A CN202311476184A CN117571696A CN 117571696 A CN117571696 A CN 117571696A CN 202311476184 A CN202311476184 A CN 202311476184A CN 117571696 A CN117571696 A CN 117571696A
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China
Prior art keywords
water quality
box
water
reagent
light source
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Pending
Application number
CN202311476184.4A
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Chinese (zh)
Inventor
曹桂宝
郭守柱
王康
何林博
崔亚东
车振华
曹京
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Zibo Aike Industrial And Mining Machinery Co ltd
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Zibo Aike Industrial And Mining Machinery Co ltd
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Priority to CN202311476184.4A priority Critical patent/CN117571696A/en
Publication of CN117571696A publication Critical patent/CN117571696A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N2001/1445—Overpressure, pressurisation at sampling point
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N2021/0106—General arrangement of respective parts
    • G01N2021/0112—Apparatus in one mechanical, optical or electronic block

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

The application relates to the technical field of water quality detection equipment, in particular to an integrated water quality detector capable of giving a water quality treatment scheme, which comprises a water sampling device to be detected, a reagent giving device, a colorimetric device, a drain pipe and a control device; through the improvement of contrast colour device and waiting to examine water sampling device, can realize the full automatization to quality of water sampling and analysis, be particularly useful for the quality of water continuity detection in chemical industry production field, do not need artifical frequent operation, can carry out real-time analysis to the quality of water of same pipeline, perhaps different pipeline different position points simultaneously, provide powerful reference to chemical industry enterprise's chemical production.

Description

Integrated water quality detector capable of giving water quality treatment scheme
Technical Field
The application relates to the technical field of water quality detection equipment, in particular to an integrated water quality detector capable of giving a water quality treatment scheme.
Background
The statements in this section merely provide background information related to the present application and may not necessarily constitute prior art.
The water quality detector is an instrument for detecting various components in water to judge the water quality condition, and generally requires visual data response and high sensitivity. When the conventional water quality detector is used, water quality is required to be sampled firstly, then manual detection is carried out in a laboratory and other places, the efficiency is low, and the water quality detector is only suitable for judging the intermittent water quality in a long period; in industrial water, especially in industrial water for chemical production enterprises, especially in fine chemical raw material production, chemical water is important, and ion content, pH value, organic matter content and the like in the water play a key role in the chemical production process, so that the water quality directly influences the effect of chemical reaction and the quality of chemical products. In order to acquire the water quality condition in time, special chemical test personnel are often required to be equipped for the production of chemical enterprises, and the water quality is frequently and periodically sampled and judged to be used as a reference of the condition of the chemical production process; but still has drawbacks: on one hand, no matter how high-frequency sampling is performed by a worker to judge the water quality, the situation of delay judgment still exists, the labor intensity is high, and the continuous production of chemical enterprises requires the judgment of the water quality to be timely and accurate; on the other hand, in the prior art, a method for collecting the water source in the water pipeline to be tested to analyze the water quality in real time is also provided, the water pipeline to be tested is connected by additionally arranging a sampling pipeline, and then the pipeline is sampled and analyzed, so that the water quality condition of the water source in the water pipeline to be tested can not be reflected well in time due to the poor fluidity of the water source in the additionally arranged sampling pipeline; finally, chemical industry enterprises require timely and rapid reaction, and a water quality treatment scheme should be given as soon as possible for the result of water quality analysis so as to avoid production loss as possible.
In view of the foregoing, it is desirable to provide an integrated water quality detector that can provide a water quality treatment scheme to solve the above-mentioned problems.
Disclosure of Invention
The technical problem that this application will solve is: overcomes the defects of the prior art and provides an integrated water quality detector which can give a water quality treatment scheme.
The technical scheme that this application solved the problem that prior art exists and adopted is:
the application provides an integrated water quality detector that can give water quality treatment scheme, include:
the water sampling device to be detected comprises a booster pump, wherein one end of the booster pump is connected with a pipeline to be detected through a sampling pipe, and the other end of the booster pump is connected with the colorimetric box through a water inlet pipe and is used for sampling water in the pipeline to be detected and sending the water into the colorimetric box;
the reagent giving device comprises a switching valve, one end of the switching valve is connected with a reagent adding pipe through a pipeline, and the other end of the switching valve is connected with a reagent adding mechanism through a given pipe through a pipeline, and the reagent adding mechanism is used for sending a reagent into the color box;
the colorimetric device comprises a colorimetric box and is used for analyzing the water quality of the sampled water in the pipeline to be detected;
the drain pipe is arranged at the bottom of the colorimetric box, and a gate valve is fixedly arranged between the drain pipe and the colorimetric box and used for discharging water in the colorimetric box;
a control device;
the booster pump, the switch valve, the gate valve motor of the gate valve, the colorimetric device and the reagent adding mechanism are all electrically connected with the control device; the booster pump, the gate valve, the reagent adding mechanism and the control device are fixedly arranged on the bottom plate.
Preferably, a first one-way valve and a ventilation valve are fixedly arranged on the colorimetric box, an outlet of the first one-way valve is communicated with the interior of the colorimetric box, and an inlet of the first one-way valve is connected with a water inlet pipe through a pipeline; the scavenging valve is electrically connected with the control device.
Preferably, the reagent adding mechanism comprises a reagent box, wherein two ends of the bottom of the reagent box are respectively connected with one end of a given pipe and one end of an extruding pipe, the other end of the given pipe is connected with one end of a switching valve, and the other end of the switching valve is connected with the reagent adding pipe; the other end of the squeezing pipe is connected with a second one-way valve which is fixedly arranged on the color comparison box;
the inside of the reagent box is slidably provided with a piston, the top of the piston is fixedly provided with a piston rod, the piston rod is internally provided with an extrusion threaded hole, one end of an extrusion screw rod is connected in the extrusion threaded hole in a threaded manner, and the other end of the extrusion screw rod is axially and fixedly connected with a motor shaft of an extrusion motor;
the extrusion motor is fixedly arranged on the fixing frame, and the fixing frame is fixedly arranged on the bottom plate.
Preferably, the number of the water sampling devices to be detected is at least two, and the number of the reagent given devices is more than or equal to one group.
Preferably, the front side and the rear side of the color comparison box are optical glass, the front side and the rear side of the color comparison box are respectively provided with a photoelectric detector and a light source, and the photoelectric detector and the light source are electrically connected with the control device.
Preferably, the light source comprises a light source fixing plate, and a plurality of lamp strips which are arranged in parallel are arranged on the light source fixing plate.
Preferably, the bottom of the light source fixing plate is provided with a displacement threaded hole in a penetrating way; the bottom plate is provided with a chute, and the light source fixing plate is arranged in the chute in a sliding way;
the two ends of the bottom of the light source fixing plate are provided with convex strips, and grooves matched with the convex strips are formed in the sliding grooves;
a shifting motor is fixedly arranged at one end of the sliding chute, and a motor shaft of the shifting motor is rotationally arranged in a mounting block fixed in the sliding chute; a motor shaft of the displacement motor is fixedly connected with one end of a displacement screw rod, and the displacement screw rod is in threaded connection with the light source fixing plate through the displacement threaded hole; the other end of the shifting screw rod is hinged with the bottom plate.
Preferably, the bottom plate is further provided with a second light source arranged in parallel with the light source.
Preferably, the bottom plate is provided with a box body, and the sampling tube, the drain pipe and the reagent adding tube penetrate out of the box body; and a base is fixedly arranged around the bottom of the box body.
Preferably, the control device is electrically connected with the display screen, and the display screen is fixedly arranged on the box body.
Compared with the prior art, the beneficial effects of this application are:
1. the water quality sampling and analysis device is fully automatic, is particularly suitable for water quality continuity detection in the field of chemical production, and does not need manual frequent operation.
2. The real-time performance of water quality detection is strong, and the water for water quality analysis is guaranteed to be the water collected in the pipeline to be detected in real time through the cooperation of the booster pump, the water inlet pipe and the gate valve.
3. The water quality of the same pipeline or different positions of different pipelines can be analyzed in real time at the same time, and a powerful reference is provided for chemical production of chemical enterprises.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.
FIG. 1 is a schematic diagram of an integrated water quality detector capable of providing a water quality treatment scheme,
FIG. 2 is a schematic view showing the internal structure of an integrated water quality detector of FIG. 1 according to the water quality treatment scheme,
FIG. 3 is another angular schematic view of the internal structure of the integrated water quality detector of FIG. 2 showing a water quality treatment scheme,
figure 4 is an enlarged view of a portion of region a of figure 3,
FIG. 5 is a schematic view of a light source plate structure of an integrated water quality detector for providing a water quality treatment scheme,
FIG. 6 is a schematic diagram showing the overall structure of a photoelectric detection plate of an integrated water quality detector capable of providing a water quality treatment scheme,
FIG. 7 is a schematic diagram showing the overall structure of a reagent adding mechanism of an integrated water quality detector for giving a water quality treatment scheme,
FIG. 8 is a cross-sectional view of a reagent adding mechanism of the integrated water quality detector of FIG. 7 showing a water quality treatment scheme.
In the figure:
1. the pipeline to be detected, 2, a sampling tube, 3, a reagent adding tube, 4, a drain pipe, 5, a box body, 6, a display screen, 7, a base, 8, a gas exchange valve, 9, a color comparison box, 10, a gate valve, 11, a bottom plate, 12, a control device, 13, a light source, 14, a second light source, 15 and a photoelectric detector,
20. booster pump, 21, booster pump motor, 22, water inlet pipe, 23, first check valve,
30. a switch valve 31, a given pipe 32, a reagent adding mechanism 33, a fixing frame 34, a squeezing motor 35, a squeezing pipe 36 and a second one-way valve,
100. a gate valve motor,
130. a light source fixing plate 131, a displacement threaded hole 132, a convex strip 133, a lamp band 134, a displacement screw rod 135, a displacement motor 136, a mounting block 137 and a groove,
150. a photoelectric detection fixing plate 151, a photoelectric detection module,
320. reagent box, 321, piston, 322, piston rod, 323, extrusion screw hole, 324, extrusion screw.
The specific embodiment is as follows:
the present application is further described below with reference to the drawings and examples.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present disclosure. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, are merely relational terms determined for convenience in describing structural relationships of the various components or elements of the present disclosure, and do not denote any one of the components or elements of the present disclosure, and are not to be construed as limiting the present disclosure.
An integrated water quality detector capable of giving a water quality treatment scheme of the present application, referring to fig. 2, 3 and 4, comprises a water sampling device to be detected, a reagent giving device, a colorimetric device and a control device 12, wherein:
the water sampling device to be detected comprises a booster pump 20, wherein one end of the booster pump 20 is connected with a pipeline 1 to be detected through a sampling pipe 2, and the other end of the booster pump is connected with a colorimetric box 9 through a water inlet pipe 22, and is used for sampling water in the pipeline 1 to be detected and sending the water into the colorimetric box 9;
the reagent giving device comprises a switch valve 30, one end of the switch valve 30 is connected with a reagent adding pipe 3 in a pipeline way, the other end of the switch valve is connected with a reagent adding mechanism 32 in a pipeline way through a giving pipe 31, and the reagent adding mechanism 32 is used for sending a reagent into the colorimetric box 9;
the colorimetric device comprises a colorimetric box 9 and is used for analyzing the water quality of the sampled water in the pipeline 1 to be detected; optical glass is arranged on the front side and the rear side of the color comparison box 9, a photoelectric detector 15 and a light source 13 are respectively arranged on the front side and the rear side of the color comparison box 9, and the photoelectric detector 15 and the light source 13 are electrically connected with a control device 12; in this embodiment, the principle of the photodetector 15 of the colorimetric device is spectrophotometry.
The drain pipe 4 is arranged at the bottom of the colorimetric box 9, and a gate valve 10 is fixedly arranged between the drain pipe 4 and the colorimetric box 9 and used for draining water in the colorimetric box 9;
the booster pump 20, the switch valve 30, the gate valve motor 100 of the gate valve 10, the colorimetric device and the reagent adding mechanism 32 are all electrically connected with the control device 12; the booster pump 20, the gate valve 10, the reagent adding mechanism 32 and the control device 12 are fixedly arranged on the bottom plate 11.
Wherein, the reagent adding mechanism 32 comprises a reagent box 320, referring to fig. 7 and 8, two ends of the bottom of the reagent box 320 are respectively connected with one end of a given pipe 31 and one end of an extrusion pipe 35, the other end of the given pipe 31 is connected with one end of a switch valve 30, and the other end of the switch valve 30 is connected with a reagent adding pipe 3; the other end of the squeezing pipe 35 is connected with a second one-way valve 36, and the second one-way valve 36 is fixedly arranged on the color box 9; the inside of the reagent box 320 is slidably provided with a piston 321, the top of the piston 321 is fixedly provided with a piston rod 322, the piston rod 322 is internally provided with an extrusion threaded hole 323, one end of an extrusion screw 324 is connected with the extrusion threaded hole 323 in a threaded manner, and the other end of the extrusion screw 324 is axially and fixedly connected with a motor shaft of the extrusion motor 34; the extrusion motor 34 is fixedly arranged on the fixing frame 33, and the fixing frame 33 is fixedly arranged on the bottom plate 11.
The light source 13 includes a light source fixing plate 130, referring to fig. 5, a plurality of parallel light bands 133 are disposed on the light source fixing plate 130, and the number of the light bands 133 can be controlled by the control device 12 to control the light intensity;
the bottom of the light source fixing plate 130 is provided with a displacement threaded hole 131 in a penetrating way; the bottom plate 11 is provided with a chute, and the light source fixing plate 130 is slidably arranged in the chute; the two ends of the bottom of the light source fixing plate 130 are provided with convex strips 132, and grooves 137 matched with the convex strips 132 are arranged in the sliding grooves; a displacement motor 135 is fixedly arranged at one end of the chute, and a motor shaft of the displacement motor 135 is rotatably arranged in a mounting block 136 fixed in the chute; a motor shaft of the displacement motor 135 is fixedly connected with one end of a displacement screw 134, and the displacement screw 134 is in threaded connection with the light source fixing plate 130 through the displacement threaded hole 131; the other end of the displacement screw 134 is hinged to the base plate 11.
In some embodiments, in order to meet the requirement of light during water quality analysis, a second light source 14 disposed parallel to the light source 13 is further disposed on the bottom plate 11, and the second light source 14 has the same structure as the light source 13, except that the light emitted by the second light source 14 is ultraviolet, and the light emitted by the light source 13 is the light of the LED lamp. In actual use, the control device 12 can control the displacement motor 135 to adjust the positions of the light source 13 and the second light source 14 so as to meet the requirement of water quality detection on light.
Referring to fig. 6 again, in order to ensure accuracy of water quality detection, the photo detector 15 includes a photo detection fixing plate 150 fixedly disposed on the bottom plate 11, a plurality of photo detection modules 151 disposed at intervals are disposed on the photo detection fixing plate 150, each photo detection module 151 separately analyzes water quality to obtain a result, so how many photo detection modules 151 can detect how many water in one colorimetric box 9, and the final water quality detection result is obtained by removing a maximum value from the detection result and removing a minimum value from the detection result.
In some embodiments, the first check valve 23 and the ventilation valve 8 are fixedly arranged on the color box 9, an outlet of the first check valve 23 is communicated with the interior of the color box 9, and an inlet of the first check valve 23 is connected with the water inlet pipe 22 through a pipeline. The ventilation valve 8 is electrically connected to a control device 12.
In some embodiments, the number of the water sampling devices to be detected is at least two, and the number of the reagent given devices is greater than or equal to one group. By means of the reagent giving device, a given amount of reagent can be precisely controlled without the need to prepare the reagent each time.
The working steps are as follows:
s0: the cuvette 9 is emptied.
When the water in the pipeline 1 to be detected is emptied, one method comprises the following steps:
the first step: the control device 12 controls the gate valve 10 and the air exchange valve 8 to be opened, so that water in the colorimetric box 9 is emptied;
and a second step of: closing the gate valve 10, keeping the scavenging valve 8 open, controlling the booster pump 20 motor to be powered on for a period of time T by the control device 12, enabling water in the pipeline 1 to be detected to enter the colorimetric box 9 through the first one-way valve 23 under the action of the pressure of the booster pump 20, powering off the booster pump 20 motor after the period of time T, and closing the scavenging valve 8.
Because the first check valve 23 is arranged above the colorimetric box 9 and at the joint of the water inlet pipe 22, when the booster pump 20 is closed, water in the water inlet pipe 22 cannot flow into the colorimetric box 9 through the first check valve 23 due to insufficient pressure.
And a third step of: the first step is repeated. This step is to empty the water previously in the inlet pipe 22, not in the line 1 to be checked, i.e. the water entering the cuvette 9 in the second step.
In some embodiments, to ensure that the water in the inlet pipe 22 before being emptied in the third step, the volume of water in said inlet pipe 22 is smaller than the volume of the cuvette 9.
Another method step when the water in the line 1 to be tested is emptied is:
the first step: the control device 12 controls the air release valve 8 to be closed, the gate valve 10 to be opened, and the motor of the booster pump 20 to be electrified for a period of time T0, and the water in the colorimetric box 9 and the water inlet pipe 22 is completely emptied and the water in the colorimetric box 9 flows into the pipeline 1 to be detected through the arrangement of the T0;
and a second step of: the control device 12 controls the booster pump 20 to be closed, the gate valve 10 to be opened, and the evacuation of the colorimetric box 9 is completed.
S1: reagents are added.
The first step: closing the gate valve 10;
and a second step of: the control device 12 controls the gas exchange valve 8 to be opened, the switch valve 30 to be closed, and the extrusion motor 34 to be powered on for a period of time T1 to close the gas exchange valve 8, so that the reagent in the reagent box 320 is extruded into the color box 9 through the extrusion pipe 35;
the amount of reagent added can be controlled by controlling the time T1.
Referring to fig. 3, after the reagent in the reagent tank 320 is exhausted, the control device 12 may control the switching valve 30 to be powered on to turn on the reagent adding tube 3 and the given tube 31 by connecting the reagent externally contained in the tub to the reagent adding tube 3, and then control the pressing motor 34 to reversely rotate, and since the second check valve 36 is a check valve, the external reagent may enter the reagent tank 320 through the reagent adding tube 3 and the given tube 31.
S2: sampling.
The control device 12 controls to open the scavenging valve 8, meanwhile controls the motor of the booster pump 20 to be electrified for a period of time, under the action of the pressure of the booster pump 20, water entering the water inlet pipe 22 from the pipeline 1 to be detected in the previous step S0 enters the colorimetric box 9 through the first one-way valve 23, and after the time T, the motor of the booster pump 20 is powered off, and the scavenging valve 8 is closed to finish sampling.
S3: and (5) water quality analysis.
The photoelectric detector 15 is used for analyzing the water quality in the color box 9 to generate an analysis result, a water quality treatment scheme is obtained according to the analysis result and is displayed on the display screen 6, and it is required to be noted that the water quality treatment scheme is manually given for different water quality detection results in advance, and the control device 12 displays the corresponding water quality treatment scheme on the display screen 6 according to the different water quality detection results.
In this embodiment, the reagent is added in step S1, and then the sample is taken in step S2, and in the step S2, the reagent in the water contrast color box 9 entering the color box 9 through the water inlet pipe 22 is continuously flushed, so that the reagent and the reagent are uniformly mixed.
Since the water quality detector is often fixed as a component in the water supply device, in some embodiments, referring to fig. 1, the bottom plate 11 is provided with a box 5, and the sampling tube 2, the drain tube 4 and the reagent adding tube 3 penetrate out of the box 5; the bottom of the box body 5 is fixedly provided with a base 11, and the water quality detector can be fixedly installed through the base 11.
In order to timely reflect the water quality condition and provide a corresponding water quality treatment scheme after judging the water quality condition, in some embodiments, the control device 12 is electrically connected with the display screen 6, the display screen 6 is fixedly arranged on the box 5, and the display screen 6 is used for displaying the water quality detection information and the water quality treatment scheme corresponding to the water quality detection result.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
While the foregoing description of the embodiments of the present application has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the application, but rather, it is intended to cover all modifications or variations which may be resorted to without undue burden to those skilled in the art, having the benefit of the present application.

Claims (10)

1. An integrated water quality detector capable of providing a water quality treatment scheme, comprising:
the water sampling device to be detected comprises a booster pump (20), wherein one end of the booster pump (20) is connected with a pipeline to be detected (1) through a sampling pipe (2), and the other end of the booster pump is connected with a colorimetric box (9) through a water inlet pipe (22) and is used for sampling water in the pipeline to be detected (1) and sending the water into the colorimetric box (9);
the reagent giving device comprises a switching valve (30), one end of the switching valve (30) is connected with a pipeline of a reagent adding pipe (3), the other end of the switching valve is connected with a pipeline of a reagent adding mechanism (32) through a given pipe (31), and the reagent adding mechanism (32) is used for sending a reagent into a color box (9);
the colorimetric device comprises a colorimetric box (9) and is used for analyzing the water quality of the water in the sampled pipeline (1) to be detected;
the drain pipe (4) is arranged at the bottom of the colorimetric box (9), and a gate valve (10) is fixedly arranged between the drain pipe (4) and the colorimetric box (9) and used for draining water in the colorimetric box (9);
a control device (12);
the booster pump (20), the switch valve (30), the gate valve motor (100) of the gate valve (10), the colorimetric device and the reagent adding mechanism (32) are electrically connected with the control device (12); the booster pump (20), the gate valve (10), the reagent adding mechanism (32) and the control device (12) are fixedly arranged on the bottom plate (11).
2. An integrated water quality detector for providing a water quality treatment regimen according to claim 1, wherein:
the color comparison box (9) is fixedly provided with a first one-way valve (23) and a ventilation valve (8), an outlet of the first one-way valve (23) is communicated with the interior of the color comparison box (9), and an inlet of the first one-way valve (23) is connected with a water inlet pipe (22) through a pipeline; the scavenging valve (8) is electrically connected with the control device (12).
3. An integrated water quality detector for providing a water quality treatment regimen according to claim 2, wherein:
the reagent adding mechanism (32) comprises a reagent box (320), wherein two ends of the bottom of the reagent box (320) are respectively connected with one end of a given pipe (31) and one end of a squeezing pipe (35), the other end of the given pipe (31) is connected with one end of a switch valve (30), and the other end of the switch valve (30) is connected with a reagent adding pipe (3); the other end of the squeezing pipe (35) is connected with a second one-way valve (36), and the second one-way valve (36) is fixedly arranged on the colorimetric box (9);
the reagent box is characterized in that a piston (321) is slidably arranged in the reagent box (320), a piston rod (322) is fixedly arranged at the top of the piston (321), an extrusion threaded hole (323) is formed in the piston rod (322), one end of an extrusion screw (324) is connected with the inner thread of the extrusion threaded hole (323), and the other end of the extrusion screw (324) is axially and fixedly connected with a motor shaft of an extrusion motor (34);
the extrusion motor (34) is fixedly arranged on the fixing frame (33), and the fixing frame (33) is fixedly arranged on the bottom plate (11).
4. An integrated water quality detector for providing a water quality treatment regimen according to any one of claims 1-3, wherein:
the number of the water sampling devices to be detected is at least two, and the number of the reagent given devices is more than or equal to one group.
5. An integrated water quality detector for providing a water quality treatment regimen according to claim 4, wherein:
the optical glass is arranged on the front side and the rear side of the color comparison box (9), a photoelectric detector (15) and a light source (13) are respectively arranged on the front side and the rear side of the color comparison box (9), and the photoelectric detector (15) and the light source (13) are electrically connected with the control device (12).
6. An integrated water quality detector for providing a water quality treatment regimen according to claim 5, wherein:
the light source (13) comprises a light source fixing plate (130), and a plurality of lamp strips (133) which are arranged in parallel are arranged on the light source fixing plate (130).
7. An integrated water quality detector for providing a water quality treatment regimen according to claim 6, wherein:
a displacement threaded hole (131) is formed in the bottom of the light source fixing plate (130) in a penetrating manner; a chute is formed in the bottom plate (11), and the light source fixing plate (130) is arranged in the chute in a sliding manner;
the two ends of the bottom of the light source fixing plate (130) are provided with raised strips (132), and grooves (137) matched with the raised strips (132) are formed in the sliding grooves;
one end of the chute is fixedly provided with a displacement motor (135), and a motor shaft of the displacement motor (135) is rotatably arranged in a mounting block (136) fixed in the chute; a motor shaft of the displacement motor (135) is fixedly connected with one end of a displacement screw rod (134), and the displacement screw rod (134) is in threaded connection with the light source fixing plate (130) through the displacement threaded hole (131); the other end of the shifting screw rod (134) is hinged with the bottom plate (11).
8. An integrated water quality detector for providing a water quality treatment regimen according to claim 7, wherein:
the bottom plate (11) is also provided with a second light source (14) which is arranged in parallel with the light source (13).
9. An integrated water quality detector for providing a water quality treatment regimen according to claim 4, wherein:
the bottom plate (11) is provided with a box body (5), and the sampling tube (2), the drain pipe (4) and the reagent adding tube (3) penetrate out of the box body (5); a base (11) is fixedly arranged around the bottom of the box body (5).
10. An integrated water quality detector for providing a water quality treatment regimen according to claim 9, wherein:
the control device (12) is electrically connected with the display screen (6), and the display screen (6) is fixedly arranged on the box body (5).
CN202311476184.4A 2023-11-08 2023-11-08 Integrated water quality detector capable of giving water quality treatment scheme Pending CN117571696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311476184.4A CN117571696A (en) 2023-11-08 2023-11-08 Integrated water quality detector capable of giving water quality treatment scheme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311476184.4A CN117571696A (en) 2023-11-08 2023-11-08 Integrated water quality detector capable of giving water quality treatment scheme

Publications (1)

Publication Number Publication Date
CN117571696A true CN117571696A (en) 2024-02-20

Family

ID=89859828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311476184.4A Pending CN117571696A (en) 2023-11-08 2023-11-08 Integrated water quality detector capable of giving water quality treatment scheme

Country Status (1)

Country Link
CN (1) CN117571696A (en)

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