CN206756684U - A kind of water quality measurement system for piped direct-drinking water - Google Patents
A kind of water quality measurement system for piped direct-drinking water Download PDFInfo
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- CN206756684U CN206756684U CN201720386062.XU CN201720386062U CN206756684U CN 206756684 U CN206756684 U CN 206756684U CN 201720386062 U CN201720386062 U CN 201720386062U CN 206756684 U CN206756684 U CN 206756684U
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Abstract
A kind of water quality measurement system for piped direct-drinking water is the utility model is related to, including the quantity being arranged at below user's water drinking tube is at least 1 detection water tank（5）；It is correspondingly arranged in detection water tank（5）The detection source of front end provides device, the input channel being connected with detection source offer device, is arranged at detection water tank（5）The output channel of rear end, the detection unit being connected with output channel；The detection unit is connected with microprocessing unit；The water quality measurement system also includes the display unit being connected with microprocessing unit；The display unit is used to show water quality detection result；The wireless communication module includes WIFI/GPS two-band emitters, WIFI/GPS two-bands reception device corresponding with WIFI/GPS two-band emitters；The data center includes main center, and the branch center with main center wireless connection, the branch center is located at user terminal, available in the industrial production of direct-drinking water pipeline system.
Description
Technical field
Direct drinking, medical treatment, industrial pure water detection field are the utility model is related to, one kind is related specifically to and is directly drunk for pipeline
The water quality measurement system of water.
Background technology
Instantly, the quality of the life of people improves constantly, and in some homes and offices, direct drinking all has been carried out and sets
Standby construction, but straight drink equipment most at present does not possess a real-time water quality detection, or one can not be accomplished remotely
Monitor water quality situation.If can remote monitoring water quality situation, facilitate and anticipation made to the running status of drinking equipment in advance,
Water quality can be recovered by maintenance, replacing consumptive material if water quality has variation trend.
Although existing direct drinking detecting system can remote detection, can not face unique user carry out water quality report
Accuse.Also, existing detection method is single, the detection of multiple-quality water parameter can not be met.Therefore it provides one kind can towards with
The high direct drinking water quality detection system of family end, detection method variation, accuracy of detection is with regard to necessary.
Utility model content
Technical problem to be solved in the utility model is that detection method present in prior art is single and complicated, detected
The low problem of precision.A kind of new water quality measurement system for piped direct-drinking water is provided, the water quality measurement system have function entirely,
Easy to use, the characteristics of accuracy of detection is high.
In order to solve the above technical problems, the technical scheme used is as follows：
A kind of water quality measurement system for piped direct-drinking water, the water quality measurement system include being arranged at user's water drinking tube
Water quality detecting device, be connected to the microprocessing unit of water quality detecting device, the wireless communication module being connected with microprocessing unit,
The data center being connected with wireless communication module, the water quality detecting device is including being arranged at the quantity below user's water drinking tube extremely
It is 1 detection water tank 5 less；The detection source for being correspondingly arranged in detection water tank 5 front end provides device, and providing device with detection source is connected
Input channel, be arranged at the output channel of detection water tank 5 rear end, the detection unit being connected with output channel；The detection is single
Member is connected with microprocessing unit；The water quality measurement system also includes the display unit being connected with microprocessing unit；The display
Unit is used to show water quality detection result；The wireless communication module includes WIFI/GPS two-band emitters, with WIFI/
WIFI/GPS two-band reception devices corresponding to GPS two-band emitters；The data center includes main center, with main center
The branch center of wireless connection, the branch center are located at user terminal；The microprocessing unit also provides device with detection source, input is led to
Road, output channel connection.
Operation principle of the present utility model：The utility model at user terminal water drinking tube by setting multiple water quality detections to fill
Put, while detect the water quality in multiple detection water tanks 5, improve accuracy of detection, avoid it is local without collecting together, by with data center without
The mode of line connection, breaches limitations, the method by setting branch center in each user terminal, enables to each user
Water quality situation can be understood in real time, by maintenance, changed consumptive material to recover water quality, purifying drinking water, improved drinking water quality
Amount.In order to improve the stability of wireless communication apparatus, the utility model uses WIFI/GPS double frequency section apparatus, passes through microprocessor list
First Self Adaptive Control selects WIFI or GPS paths, in the case of user terminal mandate, WIFI paths that can be in practical user family
By carrying out data exchange control at wired mode and data center, also data exchange control can be carried out by practical GPS paths alone
System, further improve the stability of system.
In such scheme, for optimization, further, the detection water tank 5 is transparent detection water tank；The detection source provides
Device includes ultraviolet light source apparatus, and the ultraviolet light source apparatus includes ultraviolet source, and the convergence being correspondingly arranged with ultraviolet source is saturating
Mirror 2；The output channel includes the narrow slit 3 being correspondingly arranged with convergent lens 2, the concave grating with the position correspondence of narrow slit 3
4；The detection unit includes the photodiode sensor with the position correspondence of concave grating 4, is sensed with photodiode
The photoelectric detective circuit of device connection.
Further, the light source is ultraviolet xenon lamp 1.
Further, the photodiode sensor includes photodiode array sensor.
Further, the photodiode array sensor includes N number of photodetector unit, the photodetector unit
Including photodiode group, the electric capacity C0 to be connected with photodiode group, the matching unit being connected with electric capacity CO；The photoelectricity two
Pole pipe group includes 2 serial units in parallel, and the serial unit includes the photodiode of 2 cascades；Wherein, N is just whole
Number.
Further, the detection water tank 5 is non-metallic material；The detection source, which provides device, includes microwave signal
Device, the power amplifier being connected with microwave signal generator；The input channel include be connected with power amplifier first determine
To antenna 6；The output channel includes the reception antenna 7 with the position correspondence of the first directional aerial 6；The detection unit include with
The frequency spectrograph that reception antenna 7 connects.
Further, the display unit includes LCD touch display screens, and the LCD touch display screens can be also used for hand
The dynamic control water quality measurement system.
Further, the water quality measurement system also includes audio output unit and the alarm being connected with microprocessing unit
Lamp, institute's alarm lamp flicker frequency are inversely proportional with water quality, the audio output unit sound output frequency and water quality into
Inverse ratio.
Further, the main center also includes priority assignation unit, and the priority assignation unit is used to set in each point
Heart control authority.
The utility model realizes water quality detection by optics water quality detecting device or microwave water quality detecting device.Optics water quality
Detection is changed by the ultraviolet spectra through water source, and optical diode sensor gathers the change, and microprocessor enters by algorithm
Water-filling matter calculates.Microwave water quality detection including the use of microwave signal corresponding to frequency from water sample to be measured by by microwave
The amplitude and phase place change of signal are acquired calculating, draw water quality parameter.Then wireless network and data center or each are passed through
Branch center carries out data interaction control, according to each authority, controls corresponding backwater equipment to carry out clean water treatment.
The beneficial effects of the utility model：
Effect one, meet seek knowledge needs and demand for control of the user terminal to water quality result；
Effect two, can various ways prompting user's water quality result, and backwater processing is carried out by branch center or passes through guarantor
Support and safeguard, change consumptive material to recover water quality.；
Effect three, improve the stability of system wireless transmission.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1, piped direct-drinking water water quality measurement system schematic in embodiment 1.
Fig. 2, photodiode array schematic diagram.
Fig. 3, piped direct-drinking water water quality measurement system schematic in embodiment 2.
In accompanying drawing,
The ultraviolet hernia lamps of 1-, 2- convergent lenses, 3- narrow slits, 4- concave gratings 4,5- detection water tanks 5,6- first orient day
Line, 7- reception antennas, 8- detection water valves, the light tight shells of 9-.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Embodiment 1
Such as Fig. 1, the water quality measurement system includes being arranged at the water quality detecting device of user's water drinking tube, is connected to water quality inspection
Survey the microprocessing unit of device, the wireless communication module being connected with microprocessing unit, in the data being connected with wireless communication module
The heart, the quantity that the water quality detecting device includes being arranged at below user's water drinking tube are at least 1 detection water tank 5；It is correspondingly arranged
Device is provided in the detection source of detection water tank 5 front end, the input channel being connected with detection source offer device, is arranged at detection water tank
The output channel of 5 rear ends, the detection unit being connected with output channel；The detection unit is connected with microprocessing unit；The water
Matter measuring system also includes the display unit being connected with microprocessing unit；The display unit is used to show water quality detection result；
The wireless communication module includes WIFI/GPS two-band emitters, corresponding with WIFI/GPS two-band emitters
WIFI/GPS two-band reception devices；The data center includes main center, the branch center with main center wireless connection, described point
It is centrally located at user terminal.The detection water tank 5 is transparent detection water tank；The detection source provides device and filled including ultraviolet source
Put, the ultraviolet light source apparatus includes ultraviolet source, the convergent lens 2 being correspondingly arranged with ultraviolet source；The output channel bag
The narrow slit 3 being correspondingly arranged with convergent lens 2 is included, the concave grating 4 with the position correspondence of narrow slit 3；The detection unit includes
With the photodiode sensor of the position correspondence of concave grating 4, the Photoelectric Detection electricity being connected with photodiode sensor
Road.Further, further, the light source is ultraviolet hernia lamp 1.The photodiode sensor includes photodiode
Sensor array.In order to further improve accuracy of detection and detection environment, one can be set in detection means periphery in the present embodiment
Individual lighttight protective cover, there is provided a stable test environment.
The workflow of the present embodiment：Branch center or main center send water quality detection instruction, after microprocessor receives instruction
Open detection water valve 8；Ultraviolet source is controlled to provide ultraviolet light, ultraviolet light is by passing through detection water tank 5 and detection after convergent lens 2
After water to be measured in water tank 5, by narrow slit 3, by being passed through after concave grating 4 by broadcasting and TV diode-transducer detection light, photoelectricity two
Pole pipe converts optical signals to electric signal, after being detected after sampled amplification by photoelectric detective circuit, after being calculated for microprocessing unit
Draw water quality result.Shown during water quality fructufy on the display unit, if water quality result is less than water standard value or sets in advance
Fixed threshold values, microprocessor will control alarm unit prompting user's water quality to be less than standard, and user can be by with corresponding authority
Branch center carries out the backwater operation or request backwater operation of direct-drinking water pipeline system, backwater Job Operations of the main center to branch center
Review is carried out, the instruction for asking backwater operation is replied.
As optimization, such as Fig. 2, the photodiode array sensor includes N number of photodetector unit, the photoelectricity inspection
Surveying unit includes photodiode group, the electric capacity C0 to be connected with photodiode group, the matching unit being connected with electric capacity CO；It is described
Photodiode group includes 2 serial units in parallel, and the serial unit includes the photodiode of 2 cascades；Wherein, N
For positive integer.Including diode D1 to D4, electric capacity C1, matched by two 1/4 wavelength inductance.
Preferably, the display unit includes LCD touch display screens, the LCD touch display screens can be also used for hand
The dynamic control water quality measurement system.
The water quality measurement system also includes the audio output unit and alarm lamp being connected with microprocessing unit, institute's alarm lamp
Flicker frequency is inversely proportional with water quality, and the audio output unit sound output frequency is inversely proportional with water quality.
The main center also includes priority assignation unit, and the priority assignation unit is used to set each branch center control
Limit.
Embodiment 2
The present embodiment is on the basis of embodiment 1 from the method for microwave detection.Such as Fig. 3, the detection water tank 5 is non-gold
Belong to material；The detection source, which provides device, includes microwave signal generator, the power amplifier being connected with microwave signal generator；
The input channel includes the first directional aerial 6 being connected with power amplifier；The output channel includes and the first orientation day
The reception antenna 7 of the position correspondence of line 6；The detection unit includes the frequency spectrograph being connected with reception antenna 7.
The workflow of the present embodiment：Branch center or main center send water quality detection instruction, after microprocessor receives instruction
Open detection water valve 8；Control microwave signal transmitter, microwave signal by after amplifier, directional aerial through detection water tank 5 and
After detecting the water to be measured in water tank 5, received antenna 7 receives microwave signal, is turned microwave signal by signal handling equipment
Voltage signal is changed to, by supplying microprocessing unit to draw water quality result after calculating after detection electric circuit inspection after sampled amplification.Water quality
Shown during fructufy on the display unit, if water quality result is less than water standard value or threshold values set in advance, microprocessor
Control alarm unit prompting user's water quality is less than standard, user can carry out pipeline by the branch center with corresponding authority and directly drink
The backwater operation or request backwater operation of water system, main center carries out review to the backwater Job Operations of branch center, to asking back
The instruction of water operation is replied.
Although the illustrative embodiment of the utility model is described above, in order to the art
Technical staff is it will be appreciated that the utility model, but the utility model is not limited only to the scope of embodiment, to this technology
For the those of ordinary skill in field, as long as long as the utility model that various change is limited and determined in appended claim
In spirit and scope, all are created in the row of protection using the utility model of the utility model design.
Claims (9)
1. a kind of water quality measurement system for piped direct-drinking water, the water quality measurement system includes being arranged at user's water drinking tube
Water quality detecting device, the microprocessing unit of water quality detecting device is connected to, the wireless communication module being connected with microprocessing unit, with
The data center of wireless communication module connection, it is characterised in that：
The quantity that the water quality detecting device includes being arranged at below user's water drinking tube is at least 1 detection water tank（5）；It is corresponding to set
It is placed in detection water tank（5）The detection source of front end provides device, the input channel being connected with detection source offer device, is arranged at detection
Water tank（5）The output channel of rear end, the detection unit being connected with output channel；The detection unit is connected with microprocessing unit；
The water quality measurement system also includes the display unit being connected with microprocessing unit；The display unit is used to show water quality detection
As a result；
The wireless communication module includes WIFI/GPS two-band emitters, corresponding with WIFI/GPS two-band emitters
WIFI/GPS two-band reception devices；
The data center includes main center, and the branch center with main center wireless connection, the branch center is located at user terminal；
The microprocessing unit also provides device, input channel, output channel with detection source and is connected.
2. the water quality measurement system according to claim 1 for piped direct-drinking water, it is characterised in that：The detection water tank
（5）For transparent detection water tank；The detection source, which provides device, includes ultraviolet light source apparatus, and the ultraviolet light source apparatus includes ultraviolet
Light source, the convergent lens being correspondingly arranged with ultraviolet source（2）；The output channel includes and convergent lens（2）It is correspondingly arranged
Narrow slit（3）, with the narrow slit（3）The concave grating of position correspondence（4）；The detection unit includes and the concave grating（4）
The photodiode sensor of position correspondence, the photoelectric detective circuit being connected with photodiode sensor.
3. the water quality measurement system according to claim 2 for piped direct-drinking water, it is characterised in that：The light source is purple
Outer xenon lamp（1）.
4. the water quality measurement system according to claim 2 for piped direct-drinking water, it is characterised in that：The pole of photoelectricity two
Tube sensor includes photodiode array sensor.
5. the water quality measurement system according to claim 4 for piped direct-drinking water, it is characterised in that：The pole of photoelectricity two
Pipe sensor array includes N number of photodetector unit, and the photodetector unit includes photodiode group, with photodiode
The electric capacity C0 of group series connection, the matching unit being connected with electric capacity CO；
The photodiode group includes 2 serial units in parallel, and the serial unit includes the pole of photoelectricity two of 2 cascades
Pipe；
Wherein, N is positive integer.
6. the water quality measurement system according to claim 1 for piped direct-drinking water, it is characterised in that：The detection water tank
（5）For non-metallic material；The detection source, which provides device, includes microwave signal generator, the work(being connected with microwave signal generator
Rate amplifier；The input channel includes the first directional aerial being connected with power amplifier（6）；The output channel include with
First directional aerial（6）The reception antenna of position correspondence（7）；The detection unit includes the frequency spectrograph being connected with reception antenna 7.
7. the water quality measurement system according to claim 1 for piped direct-drinking water, it is characterised in that：The display unit
Including LCD touch display screens, the LCD touch display screens can be also used for controlling the water quality measurement system manually.
8. the water quality measurement system according to claim 1 for piped direct-drinking water, it is characterised in that：The water quality measurement
System also includes the audio output unit and alarm lamp that be connecteds with microprocessing unit, institute's alarm lamp flicker frequency and water quality into
Inverse ratio, the audio output unit sound output frequency are inversely proportional with water quality.
9. the water quality measurement system according to claim 1 for piped direct-drinking water, it is characterised in that：The main center is also
Including priority assignation unit, the priority assignation unit is used to set each branch center control authority.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386062.XU CN206756684U (en) | 2017-04-13 | 2017-04-13 | A kind of water quality measurement system for piped direct-drinking water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386062.XU CN206756684U (en) | 2017-04-13 | 2017-04-13 | A kind of water quality measurement system for piped direct-drinking water |
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| CN206756684U true CN206756684U (en) | 2017-12-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478587A (en) * | 2017-06-21 | 2017-12-15 | 无锡威奥液压机电设备有限公司 | A kind of sewage disposal outcome measurement system |
-
2017
- 2017-04-13 CN CN201720386062.XU patent/CN206756684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478587A (en) * | 2017-06-21 | 2017-12-15 | 无锡威奥液压机电设备有限公司 | A kind of sewage disposal outcome measurement system |
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