CN208443780U - Water quality detection analysis system and detection device - Google Patents
Water quality detection analysis system and detection device Download PDFInfo
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- CN208443780U CN208443780U CN201821180841.5U CN201821180841U CN208443780U CN 208443780 U CN208443780 U CN 208443780U CN 201821180841 U CN201821180841 U CN 201821180841U CN 208443780 U CN208443780 U CN 208443780U
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Abstract
The utility model provides a water quality testing analytic system and detection device relates to water quality testing technical field. The water quality detection and analysis system comprises a water inlet hopper, a detection barrel and a detection device, wherein the detection barrel comprises a first detection pool and a second detection pool, a partition plate is arranged in the water inlet hopper, and the water inlet hopper is arranged at the top ends of the first detection pool and the second detection pool; the detection device comprises a first detection module, a second detection module, a controller, a signal converter, a first ultrasonic transducer and a second ultrasonic transducer, wherein the controller is electrically connected with the signal converter and the ultrasonic transducers, the first detection module and the second detection module are electrically connected with the signal converter, the first detection module and the first ultrasonic transducer are arranged in a first detection pool, and the second detection module and the second ultrasonic transducer are arranged in a second detection pool. The water quality detection and analysis system can detect multiple water samples simultaneously, and is high in detection efficiency.
Description
Technical field
The utility model relates to water quality inspection technique fields, in particular to a kind of Water quality detected system and inspection
Survey device.
Background technique
Water quality detection is type, the concentration and variation tendency of each pollutant of pollutant in monitoring and measurement water body, comments
The process of valence water quality condition.Monitoring range is very extensive, including is not contaminated and contaminated natural water (river, river, lake, sea
And underground water) and various industrial water drainages etc..Main monitoring project can be divided into two major classes: one kind is reflection water quality condition
Overall target, such as temperature, coloration, turbidity, pH value, conductivity, suspended matter, dissolved oxygen, COD and biochemical oxygen demand (BOD)；
Another kind of is some noxious materials, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury and organic agricultural chemicals, is objective appraisal rivers and sea
The situation of foreign-water matter needs the measurement for carrying out flow velocity and flow in addition to above-mentioned monitoring project sometimes.
Existing water quality detection system generally used when water quality detection single spectroscopic methodology or ion method into
Row detection, testing result is not accurate, and can only once detect to a kind of water sample, and detection efficiency is low, while detection cell
Pollutant can be attached with during long-time service, so that the accuracy of water quality detection system measurement result can be reduced.
Utility model content
The purpose of this utility model is to provide a kind of Water quality detected system and detection device, the Water quality detecteds
System can simultaneously detect a variety of water samples, and detection efficiency is high, and by the way of ultrasonic cleaning, effectively remove attachment
Pollutant, effectively improve measurement accuracy.
The utility model embodiment is achieved in that
In a first aspect, the utility model embodiment provides a kind of Water quality detected system, including water inlet bucket, detection cylinder and
Detection device, the detection cylinder include the first detection cell and the second detection cell, the water inlet struggle against in be provided with a partition, it is described into
Bucket is mounted on the top of first detection cell and second detection cell, and the partition is used to for water inlet bucket being divided into
Two parts, in order to be respectively that first detection cell and second detection cell provide water sample；The detection device includes the
One detection module, the second detection module, controller, signal adapter, the first ultrasonic transducer and the second ultrasonic transducer,
The controller is electrically connected with the signal adapter, the ultrasonic transducer, the first detection module, described second
Detection module is electrically connected with the signal adapter, and the first detection module and the first ultrasonic transducer are arranged at institute
It states in the first detection cell, second detection module and the second ultrasonic transducer are arranged in second detection cell；Institute
First detection module is stated for obtaining the first metal ion information of water sample in first detection cell；Second detection module
For obtaining the second metal ion information of water sample in second detection cell；The signal adapter is used for first gold medal
Belong to ion information and the second metal ion information is converted and is transmitted to the controller；The controller be used for turn
The first metal ion information and the second metal ion information after changing are analyzed and processed to obtain analysis result information,
It is also used to control first ultrasonic transducer and second ultrasonic transducer work.
Further, the detection device further includes first light source, second light source, the first photoelectric sensor and the second photoelectricity
Sensor, the first light source, the second light source, first photoelectric sensor and second photoelectric sensor are and institute
Controller electrical connection is stated, the first light source setting exists in first detection cell bottom end, the first photoelectric sensor setting
First detection cell top, the second light source are arranged in second detection cell bottom end, and second photoelectric sensor is set
It sets on second detection cell top.
Further, the detection device further includes heater, and the heater is electrically connected with the controller, the hair
Hot body is arranged on the detection cylinder.
Further, the detection device further includes display, and the display is electrically connected with the controller.
Further, the detection device further includes memory, and the memory is electrically connected with the controller.
Further, first detection cell bottom end is additionally provided with the first outlet pipe.
Further, the detection device further includes the first solenoid valve, and the first solenoid valve setting goes out described first
On water pipe.
Further, second detection cell bottom end is additionally provided with the second outlet pipe.
Further, the detection device further includes second solenoid valve, and the second solenoid valve setting goes out described second
On water pipe.
Second aspect, the utility model embodiment provide a kind of detection device, are applied to Water quality detected system, described
Water quality detected system includes the first detection cell and the second detection cell, and the detection device includes first detection module, second
Detection module, controller, signal adapter, the first ultrasonic transducer and the second ultrasonic transducer, the controller and institute
State signal adapter, the ultrasonic transducer is electrically connected, the first detection module, second detection module are and institute
Signal adapter electrical connection is stated, the first detection module and the first ultrasonic transducer are arranged at first detection cell
Interior, second detection module and the second ultrasonic transducer are arranged in second detection cell；The first detection mould
Block is used to obtain the first metal ion information of water sample in first detection cell；Second detection module is described for obtaining
Second metal ion information of water sample in second detection cell；The signal adapter be used for will the first metal ion information with
The second metal ion information is converted and is transmitted to the controller；The controller is used for described the after conversion
One metal ion information and the second metal ion information are analyzed and processed to obtain analysis result information, are also used to control institute
State the first ultrasonic transducer and second ultrasonic transducer work.
Compared with the prior art, the utility model has the following beneficial effects: a kind of water quality detection provided by the utility model
Analysis system and detection device by being provided with the first detection cell and the second detection cell in detection cylinder, and pass through water inlet bucket point
Water sample is not injected to the first detection cell and the second detection cell, and passes through the of water sample in the first detection cell described in first detection module
One metal ion information, the second detection module obtain the second detection cell in water sample the second metal ion information, controller to turn
The first metal ion information and the second metal ion information after changing are analyzed and processed to obtain analysis result information.As it can be seen that logical
Crossing the first detection cell and the second detection cell may be implemented to detect a variety of water samples, while detect to a variety of water samples, mention
High detection efficiency；And detection cell is cleaned using ultrasonic transducer, effective removal is attached on detection cell
Pollutant improves detection accuracy.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
Fig. 1 shows the structural schematic diagram of Water quality detected system provided by the utility model embodiment；
Fig. 2 shows one of structural block diagrams of detection device provided by the utility model embodiment；
Fig. 3 shows the two of the structural block diagram of detection device provided by the utility model embodiment；
Fig. 4 shows the three of the structural block diagram of detection device provided by the utility model embodiment.
Icon: 1- Water quality detected system；10- water inlet bucket；11- partition；20- detects cylinder；The first detection cell of 21-；22-
Second detection cell；The first outlet pipe of 23-；The second outlet pipe of 24-；30- detection device；31- first detection module；32- second is examined
Survey module；33- controller；34- signal adapter；The first ultrasonic transducer of 35-；The second ultrasonic transducer of 36-；37-
One light source；38- second light source；The first photoelectric sensor of 39-；The second photoelectric sensor of 310-；311- heater；312- is shown
Device；313- memory；The first solenoid valve of 314-；315- second solenoid valve.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations
Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below
The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figs. 1-2, Water quality detected system 1 includes water inlet bucket 10, detection cylinder 20 and detection device 30, the inspection
Surveying cylinder 20 includes the first detection cell 21 and the second detection cell 22, and a partition 11, the water inlet bucket are provided in the water inlet bucket 10
10 are mounted on the top of first detection cell 21 and second detection cell 22, and the partition 11 is used for water inlet bucket 10
Two parts are divided into, in order to be respectively that first detection cell 21 and second detection cell 22 provide water sample.
The detection device 30 includes first detection module 31, the second detection module 32, controller 33, signal adapter
34, the first ultrasonic transducer 35 and the second ultrasonic transducer 36, it is the controller 33 and the signal adapter 34, described
Ultrasonic transducer is electrically connected, the first detection module 31, second detection module 32 with the signal adapter
34 electrical connections, the first detection module 31 and the first ultrasonic transducer 35 are arranged in first detection cell 21, institute
It states the second detection module 32 and the second ultrasonic transducer 36 is arranged in second detection cell 22.
The first detection module 31 is used to obtain the first metal ion information of water sample in first detection cell 21；Institute
The second detection module 32 is stated for obtaining the second metal ion information of water sample in second detection cell 22；The signal conversion
Device 34 by the first metal ion information and the second metal ion information for being converted and being transmitted to the control
Device 33；The controller 33 is used for the first metal ion information and the second metal ion information progress after conversion
Analysis handles to obtain analysis result information, is also used to control first ultrasonic transducer 35 and second ultrasonic wave transducer
Device 36 works.
In the present embodiment, first detection module 31 and the second detection module 32 include reference electrode, cyanogen electrode, fluorine electricity
Pole and barium electrode, the reference electrode, cyanogen electrode, fluoride electrode and barium electrode are arranged at the first detection cell 21 and the second detection cell
Inside 22.Ion detection is carried out by fluorescence spectrophotometric method, corresponding different metal ion can be detected uniformly.
In the present embodiment, the signal adapter 34 converts the first metal ion information and the second metal ion information
For the first electric signal and the second electric signal, and the first electric signal and the second electric signal are sent to controller 33.
In the present embodiment, the controller 33 can use single-chip microcontroller.The controller 33 is to the first electric signal and
Two electric signals, which are analyzed and processed, can obtain in the first detection cell 21 in the metal ion information of water sample and the second detection cell 22
The metal ion information of water sample.
In the present embodiment, after the first detection cell 21 and the second detection cell 22 detect, the control of controller 33 first
Ultrasonic transducer 35 and the second ultrasonic transducer 36 are opened, and then are realized to the first detection cell 21 and the second detection cell 22
Cleaning；After cleaning, controller 33 controls the first ultrasonic transducer 35 and the second ultrasonic transducer 36 is closed.
Further, as shown in figure 3, the detection device 30 further includes first light source 37, second light source 38, the first photoelectricity
Sensor 39 and the second photoelectric sensor 310, the first light source 37, the second light source 38, first photoelectric sensor
39 and second photoelectric sensor 310 be electrically connected with the controller 33, the first light source 37 is arranged described first
21 bottom end of detection cell, first photoelectric sensor 39 are arranged on 21 top of the first detection cell, and the second light source 38 is set
It sets in 22 bottom end of the second detection cell, second photoelectric sensor 310 is arranged on 22 top of the second detection cell.
In the present embodiment, the light beam that first light source 37 issues passes through the first detection cell 21, the water in the first detection cell 21
The organic matter that sample includes causes part light to be absorbed, and transmitted through the light beam of the first detection cell 21, is connect by the first photoelectric sensor 39
It receives and the electric signal that light beam based on the received generates is sent to controller 33, controller 33 enters the first inspection according to the light beam
The intensity for surveying 21 front and back of pond, calculates the absorbance of water sample in the first detection cell 21.A certain particular kind of organic matter in water sample
Concentration and absorbance there is correlation, controller 33 compares the absorbance that measurement obtains with preset standard curve,
The concentration of the organic matter in water sample is calculated.Wherein, second light source 38 and the second photoelectric sensor 310 in the second detection cell 22
Working principle it is identical as first light source 37 in the first detection cell 21 and the working principle of the first photoelectric sensor 39.
In the present embodiment, first light source 37 and second light source 38 can use deuterium halogen lamp, can launch ultraviolet light, water
The absorbance of sample has correlation with COD, by measuring ultra-violet absorption spectrum, can effectively measure the COD concentration in water sample.
Further, as shown in figure 4, the detection device 30 further includes heater 311, the heater 311 with it is described
Controller 33 is electrically connected, and the heater 311 is arranged on the detection cylinder 20.
In the present embodiment, the peripheral wall of the detection cylinder 20 uses hollow structure, and the heater 311 is arranged in the inspection
It surveys on the peripheral wall of cylinder 20, after the first detection cell 21 and the second detection cell 22 detect, controller 33 controls 311 work of heater
Make, in order to improve the efficiency of repeated detection to flash baking is carried out inside the first detection cell 21 and the second detection cell 22.
Further, in the present embodiment, the detection device 30 further includes display 312, the display 312 and institute
State the electrical connection of controller 33.The display 312 is for showing the analysis result information that 33 analysis of controller is handled
Show.
Further, in the present embodiment, the detection device 30 further includes memory 313, the memory 313 and institute
State the electrical connection of controller 33.Memory 313 for the analysis result that 33 analysis of controller is handled to be stored, convenient for
When call.
Further, in the present embodiment, 21 bottom end of the first detection cell is additionally provided with the first outlet pipe 23.The detection
Device 30 further includes the first solenoid valve 314, and first solenoid valve 314 is arranged on first outlet pipe 23.
In the present embodiment, after the detection of the first detection cell 21, controller 33 is opened the first solenoid valve 314 is controlled
It opens, in order to discharge the water sample in the first detection cell 21 by the first outlet pipe 23.
Further, in the present embodiment, 22 bottom end of the second detection cell is additionally provided with the second outlet pipe 24.The detection
Device 30 further includes second solenoid valve 315, and the second solenoid valve 315 is arranged on second outlet pipe 24.
In the present embodiment, after the detection of the second detection cell 22, controller 33 is opened second solenoid valve 315 is controlled
It opens, in order to discharge the water sample in the second detection cell 22 by the second outlet pipe 24.
In conclusion Water quality detected system provided by the utility model and detection device, by being set in detection cylinder
It is equipped with the first detection cell and the second detection cell, and water sample is injected to the first detection cell and the second detection cell respectively by water inlet bucket,
And by the first metal ion information of water sample in the first detection cell described in first detection module, the second detection module obtains second
Second metal ion information of water sample in detection cell, controller is to the first metal ion information and the second metal ion after conversion
Information is analyzed and processed to obtain analysis result information.As it can be seen that may be implemented by the first detection cell and the second detection cell to more
Kind water sample is detected, while being detected to a variety of water samples, and detection efficiency is improved；And using ultrasonic transducer to inspection
It surveys pond to be cleaned, effectively removes the pollutant being attached on detection cell, improve detection accuracy.
In a Water quality detected system, ion method may be implemented by first detection module and the second detection module
Water quality detection is carried out, can also realize spectrum by first light source, the first photoelectric sensor, second light source and the second photoelectric sensor
Method carries out water quality detection, can expand detection type.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.The above descriptions are merely preferred embodiments of the present invention, and it is practical new to be not limited to this
Type, for those skilled in the art, the present invention may have various modifications and changes.All essences in the utility model
Mind and principle within, any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of Water quality detected system, which is characterized in that including water inlet bucket, detection cylinder and detection device, the detection cylinder
Including the first detection cell and the second detection cell, a partition is provided in the water inlet bucket, the water inlet bucket is mounted on described first
The top of detection cell and second detection cell, the partition is used to water inlet bucket being divided into two parts, in order to respectively
Water sample is provided for first detection cell and second detection cell；
The detection device includes first detection module, the second detection module, controller, signal adapter, the first ultrasonic waves
Energy device and the second ultrasonic transducer, the controller are electrically connected with the signal adapter, the ultrasonic transducer, institute
State first detection module, second detection module is electrically connected with the signal adapter, the first detection module and
One ultrasonic transducer is arranged in first detection cell, and second detection module and the second ultrasonic transducer are all provided with
It sets in second detection cell；
The first detection module is used to obtain the first metal ion information of water sample in first detection cell；
Second detection module is used to obtain the second metal ion information of water sample in second detection cell；
The signal adapter is for being converted simultaneously the first metal ion information and the second metal ion information
It is transmitted to the controller；
The controller be used for after conversion the first metal ion information and the second metal ion information divide
Analysis handles to obtain analysis result information, is also used to control first ultrasonic transducer and the second ultrasonic transducer work
Make.
2. Water quality detected system as described in claim 1, which is characterized in that the detection device further includes the first light
Source, second light source, the first photoelectric sensor and the second photoelectric sensor, the first light source, the second light source, described first
Photoelectric sensor and second photoelectric sensor are electrically connected with the controller, and the first light source is arranged described first
Detection cell bottom end, on first detection cell top, the second light source is arranged described for the first photoelectric sensor setting
Second detection cell bottom end, second photoelectric sensor are arranged on second detection cell top.
3. Water quality detected system as described in claim 1, which is characterized in that the detection device further includes heater,
The heater is electrically connected with the controller, and the heater is arranged on the detection cylinder.
4. Water quality detected system as described in claim 1, which is characterized in that the detection device further includes display,
The display is electrically connected with the controller.
5. Water quality detected system as described in claim 1, which is characterized in that the detection device further includes memory,
The memory is electrically connected with the controller.
6. Water quality detected system as described in claim 1, which is characterized in that first detection cell bottom end is additionally provided with
One outlet pipe.
7. Water quality detected system as claimed in claim 6, which is characterized in that the detection device further includes the first electromagnetism
Valve, first solenoid valve are arranged on first outlet pipe.
8. Water quality detected system as described in claim 1, which is characterized in that second detection cell bottom end is additionally provided with
Two outlet pipes.
9. Water quality detected system as claimed in claim 8, which is characterized in that the detection device further includes the second electromagnetism
Valve, the second solenoid valve are arranged on second outlet pipe.
10. a kind of detection device is applied to Water quality detected system, which is characterized in that the Water quality detected system packet
The first detection cell and the second detection cell are included, the detection device includes first detection module, the second detection module, controller, letter
It is number converter, the first ultrasonic transducer and the second ultrasonic transducer, the controller and the signal adapter, described super
Acoustic wave transducer is electrically connected, and the first detection module, second detection module are electrically connected with the signal adapter,
The first detection module and the first ultrasonic transducer are arranged in first detection cell, second detection module and
Second ultrasonic transducer is arranged in second detection cell；
The first detection module is used to obtain the first metal ion information of water sample in first detection cell；
Second detection module is used to obtain the second metal ion information of water sample in second detection cell；
The signal adapter is for being converted simultaneously the first metal ion information and the second metal ion information
It is transmitted to the controller；
The controller be used for after conversion the first metal ion information and the second metal ion information divide
Analysis handles to obtain analysis result information, is also used to control first ultrasonic transducer and the second ultrasonic transducer work
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180841.5U CN208443780U (en) | 2018-07-24 | 2018-07-24 | Water quality detection analysis system and detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180841.5U CN208443780U (en) | 2018-07-24 | 2018-07-24 | Water quality detection analysis system and detection device |
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| Publication Number | Publication Date |
|---|---|
| CN208443780U true CN208443780U (en) | 2019-01-29 |
Family
ID=65085422
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821180841.5U Active CN208443780U (en) | 2018-07-24 | 2018-07-24 | Water quality detection analysis system and detection device |
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| Country | Link |
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| CN (1) | CN208443780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146595A (en) * | 2019-04-23 | 2019-08-20 | 宁波水表股份有限公司 | Water turbidity degree measurement method based on ultrasound |
-
2018
- 2018-07-24 CN CN201821180841.5U patent/CN208443780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146595A (en) * | 2019-04-23 | 2019-08-20 | 宁波水表股份有限公司 | Water turbidity degree measurement method based on ultrasound |
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