CN105572045A - Portable water quality analyzer - Google Patents
Portable water quality analyzer Download PDFInfo
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- CN105572045A CN105572045A CN201610090818.6A CN201610090818A CN105572045A CN 105572045 A CN105572045 A CN 105572045A CN 201610090818 A CN201610090818 A CN 201610090818A CN 105572045 A CN105572045 A CN 105572045A
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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Abstract
The invention relates to the technical field of liquid detection, in particular to a portable water quality analyzer. The portable water quality analyzer comprises a closed type sealed shell. The sealed shell comprises an upper shell body and a bottom cover, and a confined space is formed by the upper shell body and the bottom cover. The upper shell body and the bottom cover are in seal connection through a rubber sealing ring. A water quality analyzing module, a wireless communication module, a positioning module, a wireless charging module and a microcontroller are integrated in the sealed shell. The portable water quality analyzer is not provided with a user button or a displayer, the size of the analyzer is reduced, the analyzer is convenient to carry, the manufacturing cost is reduced, a user can read an analyzing result through an intelligent device, the occurrence that errors are caused when the user reads and records the analyzing result is avoided, and a test result can be automatically uploaded to a remote device under the situation that the intelligent device is connected to the Internet.
Description
Technical field
The present invention relates to technical field of liquid detection, especially a kind of portable multi-function Water Test Kits.
Background technology
Water Test Kits has in industries such as industry, environment and uses widely, and analyser is divided into desktop level desktop analytical instrument and handhold portable analyser, and common service condition is, user puts into analyser after obtaining water sample, sense data on screen record.Table top type desktop analytical instrument is generally applicable to lab analysis, and Handheld analysis is applicable to lab analysis and sampling is on-the-spot.Current Handheld analysis nearly all comprises button or touch-screen and screen, and user uses and press key or touch-screen selection metering system, and reads analysis result on screen; Battery box structure or data are had to pass cable interface.Such analyser has following defect:
1. have button or screen to make analyser volume and cost increase, portability declines;
2. user easily produces mistake when reading and record analysis result;
3., under badly extreme hot and humid environment for use, input and display device easily causes analyser waterproof failure;
4. display screen glass part is easily because of damage, reliability decrease.
Summary of the invention
The object of the invention is the defect overcoming prior art existence, provide a kind of enclosed construction to have the Portable water-quality analysis instrument of high reliability.
In order to realize object of the present invention, the technical scheme adopted is:
Portable water-quality analysis instrument of the present invention comprises enclosure seal housing, and the inside of described seal casinghousing is integrated with:
Water analysis module, for testing water sample;
Wireless communication module, for connecting smart machine;
Locating module, for locating and record the geographical location information of test water sample;
Wireless charging module, for wireless charging;
And microcontroller, described water analysis module, wireless communication module, locating module are connected with described microcontroller respectively with wireless charging module, detection signal is sent to described microcontroller by described water analysis module, geographical location information is sent to described microcontroller by described locating module, and described smart machine to be connected downloading data by wireless communication module or to input instruction with described microcontroller.
Seal casinghousing of the present invention has detection mouth, described water analysis module is provided with test chamber, described test chamber and described detection mouth are tightly connected, and hold reagent bottle in described test chamber, and described test chamber is by making to the glass of 1000 nanometer light or plastic material through 250 nanometers.
Water analysis module of the present invention also comprises circuit board, described test chamber is run through described circuit board and is fixedly connected with described circuit board by fixed mount, described circuit board is provided with multiple surface mounted light-emitting component and multiple surface mounted photo-sensitive cell, described fixed mount is provided with multiple optical reflection face, the light reflection that surface mounted light-emitting component sends by described optical reflection face enters test chamber, light reflection through test chamber is entered surface mounted photo-sensitive cell, form multiple optical system for testing, described microcontroller is connected with circuit board, light-emitting component and photo-sensitive cell are controlled and read.
Before surface mounted photo-sensitive cell of the present invention, there is optical filter, carry out fluorescence analysis in colorimetric analysis simultaneously.
Microcontroller of the present invention, by the size of surface mounted adjustment light-emitting component input current, controls output intensity, and described microcontroller pastes photo-sensitive cell gain factor regulation output by control surface dress.
Wireless communication module of the present invention comprises Wi-Fi module and/or bluetooth module.
Locating module of the present invention is GPS locating module or Big Dipper module.
Wireless charging module of the present invention comprises wireless charging device, rechargeable battery and power-supply management system, described wireless charging device and wireless charging base with the use of, described wireless charging device charges to rechargeable battery, and described rechargeable battery powers to described microcontroller by power-supply management system.
Microcontroller of the present invention is connected with pilot lamp.
Seal casinghousing of the present invention comprises upper shell and bottom, and described upper shell and bottom composition confined space, described upper shell and bottom use rubber seal rings for seal to be connected.
The beneficial effect of Portable water-quality analysis instrument of the present invention is:
1. Portable water-quality analysis instrument entirety is enclosed construction, does not have user key-press and display;
2. Portable water-quality analysis instrument power acquisition rechargeable battery is powered, and uses wireless charging device to charge for analyser;
3. Portable water-quality analysis instrument uses wireless communication module and smart machine (as mobile phone, panel computer, PC computer etc.) to communicate, and when smart machine accessing Internet, can automatically upload test result to remote equipment;
4. the built-in locating module of Portable water-quality analysis instrument, can realize global location, can record the geographical location information of test water sample;
5. by the software of smart machine replacement analysis instrument and parameter-embedded, by smart machine, testing result can be uploaded to cloud server when there being smart machine to connect simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the theory diagram of Portable water-quality analysis instrument of the present invention;
Fig. 2 is the structural representation of Portable water-quality analysis instrument of the present invention;
Fig. 3 is the vertical view of the Portable water-quality analysis instrument in Fig. 2;
Fig. 4 is that the axle of Portable water-quality analysis instrument of the present invention surveys assembling schematic diagram;
Fig. 5 is water analysis modular structure schematic diagram of the present invention;
Fig. 6 is Portable water-quality analysis instrument independent analysis model process schematic diagram of the present invention;
Fig. 7 is Portable water-quality analysis instrument on-line analysis model process schematic diagram of the present invention.
Wherein: seal casinghousing 1, upper shell 11, bottom 12, detects mouth 13; Water analysis module 2, test chamber 21, surface mounted light-emitting component 22, surface mounted photo-sensitive cell 23, optical reflection face 24, circuit board 25; Wireless communication module 3; Locating module 4; Wireless charging device 51, rechargeable battery 52, power-supply management system 53, wireless charging base 54; Microcontroller 6; Reagent bottle 7; Pilot lamp 8.
Embodiment
In describing the invention, it will be appreciated that, term " radial direction ", " axis ", " on ", D score, " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
As Figure 1-5, the Portable water-quality analysis instrument of the present embodiment comprises enclosure seal housing 1, seal casinghousing 1 comprises upper shell 11 and bottom 12, upper shell 11 and bottom 12 form confined space, upper shell 11 uses rubber seal rings for seal to be connected with bottom 12, the inside of seal casinghousing 1 is integrated with water analysis module 2, wireless communication module 3, locating module 4, wireless charging module and microcontroller 6, wherein, water analysis module 2 is for testing water sample, wireless communication module 3 is for connecting smart machine, locating module 4 is for locating and record the geographical location information of test water sample, wireless charging module is used for wireless charging, water analysis module 2, wireless communication module 3, locating module 4 and wireless charging module are connected with microcontroller 6 respectively, detection signal is sent to microcontroller 6 by water analysis module 2, geographical location information is sent to microcontroller 6 by locating module 4, smart machine to be connected downloading data by wireless communication module 3 or to input instruction with microcontroller 6, can by the software of smart machine replacement analysis instrument and parameter-embedded when there being smart machine to connect, by smart machine, testing result can be uploaded to cloud server simultaneously.
Portable water-quality analysis instrument entirety is enclosed construction, can lucifuge and waterproof, and there is no user key-press and display, analyser volume reduces, be easy to carry, and manufacturing cost reduces, user can read analysis result by smart machine, avoid producing mistake when artificial reading and record analysis result, and can when smart machine accessing Internet, automatically test result is uploaded to remote equipment, enclosed analyser can use under badly extreme hot and humid environment, input and display device is avoided to cause analyser waterproof failure, and avoid display screen glass because of damage, reliability improves.In addition, the Portable water-quality analysis instrument in the present embodiment can realize global location, can record the geographical location information of test water sample.
Ensureing the airtight precision simultaneously needing to ensure that analyser detects reliably of analyser, the water analysis module 2 of the analyser for this reason in the present embodiment makes following improvement, seal casinghousing 1 has detection mouth 13, water analysis module 2 is provided with test chamber 21, test chamber 21 is tightly connected with detection mouth 13, reagent bottle 7 is held in test chamber 21, this reagent bottle 7 is portable reagent bottle, test chamber 21 judges whether portable reagent bottle 7 is taken out, and the process taken out by portable reagent bottle 7 and reinserted opens new one-shot measurement.Test chamber 21 is by making to the glass of 1000 nanometer light or plastic material through 250 nanometers, water analysis module 2 also comprises circuit board 25, test chamber 21 is run through circuit board 25 and is fixedly connected with circuit board 25 by fixed mount, circuit board 25 is provided with multiple surface mounted light-emitting component 22 and multiple surface mounted photo-sensitive cell 23, fixed mount is provided with multiple optical reflection face 24, the light reflection that surface mounted light-emitting component 22 sends by optical reflection face 24 enters in test chamber 21, light reflection through test chamber 21 is entered surface mounted photo-sensitive cell 23, form multiple optical system for testing, microcontroller 6 is connected with circuit board 25, light-emitting component 22 and photo-sensitive cell 23 are controlled and read, wherein, before surface mounted photo-sensitive cell 23, there is optical filter, carry out fluorescence analysis in colorimetric analysis simultaneously, microcontroller 6 is by the size of surface mounted adjustment light-emitting component 22 input current, control output intensity, microcontroller 6 pastes photo-sensitive cell 23 gain factor regulation output by control surface dress, the concrete detection method of water analysis module 2 can with reference to " 201120272862.1 " number, detection mode disclosed in the utility model patent that name is called " a kind of portable multi-function analyser ", this is not repeated.
Wireless communication module 3 in the present embodiment comprises Wi-Fi module and/or bluetooth module, is connected with smart machine by wireless communication module 3, and as mobile phone, panel computer, PC computer etc., locating module 4 is GPS locating module or Big Dipper module.
As shown in figs. 1 and 4, wireless charging module in the present embodiment comprises wireless charging device 51, rechargeable battery 52 and power-supply management system 53, wireless charging device 51 and wireless charging base 54 with the use of, wireless charging device 51 charges to rechargeable battery 52, rechargeable battery 52 powers to microcontroller 6 by power-supply management system 53, microcontroller 6 is also connected with pilot lamp 8, pilot lamp 8 adopts RGB tri-look led, controls synthesis multiple color with the duty of display analysis instrument by microcontroller 6.
As Fig. 1, shown in 6 and 7, the above-mentioned Portable water-quality analysis instrument course of work is as follows: analyser is when standby, microcontroller 6, water analysis module 2, locating module 4, wireless communication module 3 and pilot lamp 8 etc. are in dormant state, whether water analysis module 2 timing wake-up detects reagent bottle 7 has insertion, whether wireless communication module 3 can timing wake-up detection have smart machine to connect, if water analysis module 2 detects that reagent bottle 7 has action, or wireless communication module 3 has detected that smart machine connects, then wake microcontroller 6 and locating module 4 up, equipment enters normal operating conditions.
When analyser in normal operation, according to presetting method or according to smart machine instruction, the water sample in reagent bottle 7 is analyzed, and store after the analysis is complete and upload analysis result to smart machine, pilot lamp 8 indicates measurement to complete, smart machine can be connected to analyser, obtain or parameters or data, can be calibrated analyser by instruction.When analyser to complete after a water sample analysis without any operation in a period of time, analyser enters dormancy, and when smart machine sends dormancy instruction to analyser, equipment enters dormancy.
When analyser electricity deficiency, microcontroller 6 controls pilot lamp 8 and sends warning message, dormancy after a period of time, and when analyser is put on wireless charging base 54, equipment starts charging automatically, pilot lamp 8 sends charging instruction, and when charging complete, pilot lamp 8 sends charging complete instruction.
Hand-held analyzer in the present embodiment can independently use, also can connect smart machine to use online, under independent analysis pattern, reagent bottle 7 is taken out by user from analyser, analyser is put back to after injecting water sample, the analytical approach that analyser starts according to pre-setting is measured automatically, analyze and completely send indicator signal by pilot lamp 8, the analysis result association analysis time, analysis place and latitude and longitude coordinates are obtained by locating module 4, the information such as analytical parameters are stored in microcontroller 6, if will again analyze, again take out reagent bottle 7 and inject water sample and put into analyser, if do not need to continue to analyze other water samples, empty reagent bottle 7 is put in analyser.
Under on-line analysis pattern, smart machine linking parsing instrument can be used after putting into the reagent bottle 7 adding water sample, the analysis result that connection will be derived under independent analysis pattern after analyser, also smart machine analysis of Real-time Control instrument can be used to analyze, real-time acquisition analysis result, can read and arrange the presupposition analysis parameter of analyser, in addition, by the software of smart machine replacement analysis instrument and parameter-embedded, by smart machine, testing result can be uploaded to cloud server when there being smart machine to connect simultaneously.
Should be appreciated that specific embodiment described above only for explaining the present invention, being not intended to limit the present invention.Still be among protection scope of the present invention by spirit institute's apparent change of extending out of the present invention or change.
Claims (10)
1. a Portable water-quality analysis instrument, is characterized in that: comprise enclosure seal housing (1), and the inside of described seal casinghousing (1) is integrated with:
Water analysis module (2), for testing water sample;
Wireless communication module (3), for connecting smart machine;
Locating module (4), for locating and record the geographical location information of test water sample;
Wireless charging module, for wireless charging;
With microcontroller (6), described water analysis module (2), wireless communication module (3), locating module (4) are connected with described microcontroller (6) respectively with wireless charging module, detection signal is sent to described microcontroller (6) by described water analysis module (2), geographical location information is sent to described microcontroller (6) by described locating module (4), and described smart machine is connected downloading data with described microcontroller (6) by wireless communication module (3) or is inputted instruction.
2. Portable water-quality analysis instrument according to claim 1, it is characterized in that: described seal casinghousing (1) has detection mouth (13), described water analysis module (2) is provided with test chamber (21), described test chamber (21) and described detection mouth (13) are tightly connected, hold reagent bottle (7) in described test chamber (21), described test chamber (21) is by making to the glass of 1000 nanometer light or plastic material through 250 nanometers.
3. Portable water-quality analysis instrument according to claim 2, it is characterized in that: described water analysis module (2) also comprises circuit board (25), described test chamber (21) is run through described circuit board (25) and is fixedly connected with described circuit board (25) by fixed mount, described circuit board (25) is provided with multiple surface mounted light-emitting component (22) and multiple surface mounted photo-sensitive cell (23), described fixed mount is provided with multiple optical reflection face (24), the light reflection that surface mounted light-emitting component (22) sends by described optical reflection face (24) enters test chamber (21), light reflection through test chamber (21) is entered surface mounted photo-sensitive cell (23), form multiple optical system for testing, described microcontroller (6) is connected with circuit board (25), light-emitting component (22) and photo-sensitive cell (23) are controlled and read.
4. Portable water-quality analysis instrument according to claim 3, is characterized in that: described surface mounted photo-sensitive cell (23) is front has optical filter, carries out fluorescence analysis in colorimetric analysis simultaneously.
5. Portable water-quality analysis instrument according to claim 3, it is characterized in that: described microcontroller (6) is by the size of surface mounted adjustment light-emitting component (22) input current, control output intensity, described microcontroller (6) pastes photo-sensitive cell (23) gain factor regulation output by control surface dress.
6. Portable water-quality analysis instrument according to claim 1, is characterized in that: described wireless communication module (3) comprises Wi-Fi module and/or bluetooth module.
7. Portable water-quality analysis instrument according to claim 1, is characterized in that: described locating module (4) is GPS locating module or Big Dipper module.
8. Portable water-quality analysis instrument according to claim 1, it is characterized in that: described wireless charging module comprises wireless charging device (51), rechargeable battery (52) and power-supply management system (53), described wireless charging device (51) and wireless charging base (54) with the use of, described wireless charging device (51) is to rechargeable battery (52) charging, and described rechargeable battery (52) is powered to described microcontroller (6) by power-supply management system (53).
9. Portable water-quality analysis instrument according to claim 1, is characterized in that: described microcontroller (6) is connected with pilot lamp (8).
10. Portable water-quality analysis instrument according to claim 1, it is characterized in that: described seal casinghousing (1) comprises upper shell (11) and bottom (12), described upper shell (11) and bottom (12) composition confined space, described upper shell (11) and bottom (12) use rubber seal rings for seal to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090818.6A CN105572045A (en) | 2016-02-18 | 2016-02-18 | Portable water quality analyzer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090818.6A CN105572045A (en) | 2016-02-18 | 2016-02-18 | Portable water quality analyzer |
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| CN105572045A true CN105572045A (en) | 2016-05-11 |
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| CN201610090818.6A Pending CN105572045A (en) | 2016-02-18 | 2016-02-18 | Portable water quality analyzer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966406A (en) * | 2017-12-18 | 2018-04-27 | 南通善水化工科技发展有限公司 | A kind of water quality automatic checkout equipment |
| CN108872177A (en) * | 2018-08-06 | 2018-11-23 | 江苏展宏灌排科技有限公司 | A kind of water analysis detection instrument |
| CN109707019A (en) * | 2019-01-25 | 2019-05-03 | 浙江瑞宝生物科技有限公司 | Semi-automatic health supervision type intelligent water toilet pan device and its occult blood detection method |
| CN110646414A (en) * | 2019-09-27 | 2020-01-03 | 常州罗盘星检测科技有限公司 | Reagent for rapidly detecting concentration of chloride ions in water and use method |
| CN116539547A (en) * | 2023-07-04 | 2023-08-04 | 芒果传感技术(深圳)有限公司 | Portable water quality analyzer and water quality safety production traceability system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966406A (en) * | 2017-12-18 | 2018-04-27 | 南通善水化工科技发展有限公司 | A kind of water quality automatic checkout equipment |
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| CN109707019A (en) * | 2019-01-25 | 2019-05-03 | 浙江瑞宝生物科技有限公司 | Semi-automatic health supervision type intelligent water toilet pan device and its occult blood detection method |
| CN110646414A (en) * | 2019-09-27 | 2020-01-03 | 常州罗盘星检测科技有限公司 | Reagent for rapidly detecting concentration of chloride ions in water and use method |
| CN116539547A (en) * | 2023-07-04 | 2023-08-04 | 芒果传感技术(深圳)有限公司 | Portable water quality analyzer and water quality safety production traceability system |
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Application publication date: 20160511 |