CN206489067U - Portable, multiple parameter Water quality detector - Google Patents
Portable, multiple parameter Water quality detector Download PDFInfo
- Publication number
- CN206489067U CN206489067U CN201720200888.2U CN201720200888U CN206489067U CN 206489067 U CN206489067 U CN 206489067U CN 201720200888 U CN201720200888 U CN 201720200888U CN 206489067 U CN206489067 U CN 206489067U
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- Prior art keywords
- water quality
- portable
- shell
- quality sensor
- water
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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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
Abstract
The utility model discloses a kind of Portable, multiple parameter Water quality detector, including：Shell, water quality sensor, PCBA board, flexible pipe and battery；The water quality sensor, PCBA board, flexible pipe and battery are arranged at enclosure；The water quality sensor upper and lower is respectively equipped with gas outlet and water inlet, the shell and is respectively equipped with gas outlet and water inlet；Water inlet below the water quality sensor is connected with the water inlet of shell, and the gas outlet above water quality sensor is connected with flexible pipe one end, and the other end of flexible pipe is connected with the gas outlet of shell；The water quality sensor and battery are also electrically connected with PCBA board respectively.It is compact that the utility model provides a kind of form, simple for structure, Portable, multiple parameter Water quality detector easy to operate can be put into any depth fluid to be measured and detect, it is a kind of environmentally friendly, convenient, inexpensive water quality detecting device without influenceing Portable, multiple parameter Water quality detector performance.
Description
Technical field
The utility model is related to water quality detecting device field, more particularly to a kind of Portable, multiple parameter Water quality detector.
Background technology
Water is Source of life, and increasingly severe with water pollution problems, people are to daily safe drinking water attention rate
Gradually rise.Therefore increasing family is mounted with household reverse osmosis formula water purifier.But at present still without a kind of effective
Method assesses the clean-up effect of water purifier discharge water.This brings a problem to be that consumer can not effectively assess the purification effect of water purifier
Really, and it can not accurately judge to need to change the time of filter core.
At present, the water purifier of some high-end positioning has installed water quality TDS (total dissolved solid) detector additional and has been used for assessing water
The clean-up effect of matter.But TDS index reflections be the ion ionized in water concentration, and the number of these zwitterions is not
It can directly reflect good and bad with water quality, the TDS of such as pure water is low relative to mineral water, but does not represent the water quality of mineral water just
It is poor.And have 106 indexs for water quality detection in national standard, wherein there is 30 many indexs to be the organic matter dirt with water body
Dye is related.Therefore by judging that water quality organic indicator goes evaluating water quality quality more to have realistic meaning.
Wherein, TOC (total organic carbon) and COD (COD) are two important fingers for reflecting water body organism pollution
Mark.This two water quality parameters are mainly measured using electrochemical analysis water quality monitoring technology during past water quality detection, however,
It is complicated to there is measurement period length, measurement in this method, the shortcomings of required chemical raw material is more, and inconvenience is brought to practical operation.
In recent years, application of the spectral analysis technique in water quality monitoring is a dark horse, compared to electrochemical analysis techniques
For, spectral analysis technique has that cost is low, easy to carry, analyze speed fast, non-secondary pollution, without chemical reagent and can be real
The many merits such as existing measuring multiple parameters.Therefore, the prior art is defective, it is necessary to improve.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of Portable, multiple parameter Water quality detector.
The technical solution of the utility model is as follows：A kind of Portable, multiple parameter Water quality detector, including：Shell, water quality are passed
Sensor, PCBA board, flexible pipe and battery；The water quality sensor, PCBA board, flexible pipe and battery are arranged at enclosure；It is described
Water quality sensor upper and lower is respectively equipped with gas outlet and water inlet, the shell and is respectively equipped with gas outlet and water inlet；It is described
Water inlet below water quality sensor is connected with the water inlet of shell, and the gas outlet above water quality sensor is held in the mouth with flexible pipe one end
Connect, the other end of flexible pipe is connected with the gas outlet of shell；The water quality sensor and battery are also electrically connected with PCBA board respectively.
Further, the shell includes upper lid, main casing and lower cover, and the upper lid and lower cover are sealed with main casing respectively to be held in the mouth
Connect；The lower cover bottom is provided with a water inlet, and the water inlet is sealed by the water inlet below sealing ring and water quality sensor and filled
Match somebody with somebody；The upper tops are provided with a gas outlet, and the gas outlet is connected with one end sealing of flexible pipe.
Further, the PCBA board is provided with display, processor and communication apparatus, the display and communication apparatus
It is connected respectively with processor.
Further, the water quality sensor using spectroscopic way detect, the water quality parameter that can be detected including TOC,
COD, TURB, colourity, TDS and NO3-N, water quality sensor collect the processor being sent to after water quality data in PCBA board, place
Manage device again by these data displays over the display.
Further, transparent class visual window is additionally provided with display correspondence position on the shell, passes through the clear glass
Form can be seen that the data on display.
Further, the communication modes of the communication apparatus be wireless telecommunications, the wireless communication mode be selected from bluetooth,
It is one or more in WIFI, 3G, blue tooth wireless communication mode is selected herein, water quality parameter can be transmitted by bluetooth communication equipment
To client.
Further, it is additionally provided with waterline on the shell, handheld portable multi-parameter water quality detector allows detected solution
Enter water quality sensor from the water inlet of lower cover, the water termination of fluid to be measured there was not the waterline on shell can be to fluid to be measured
Water quality detected.
Using such scheme, a kind of form of the utility model offer is compact, simple for structure, easily to operate portable many ginsengs
Number Water quality detector, can be put into any depth fluid to be measured and detect, without influenceing Portable, multiple parameter Water quality detector performance.
The utility model uses spectral analysis technique, can quickly realize multiple-quality water parameter measurement, pollution-free without chemical reagent, is
A kind of real environmental protection, the water quality detecting device of low cost.
Brief description of the drawings
Fig. 1 is disassembly diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is use state figure of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to figs. 1 to shown in Fig. 3, the utility model provides a kind of Portable, multiple parameter Water quality detector, including：Shell,
Water quality sensor 2, PCBA board, flexible pipe 3 and battery 4；The water quality sensor 2, PCBA board 5, flexible pipe 3 and battery 4 are arranged at
Enclosure.The water quality sensor 2 and battery 4 are also electrically connected with PCBA board 5 respectively.
The shell includes upper lid 13, main casing 12 and lower cover 11, and upper lid 13 and lower cover 11 are connected with the sealing of main casing 12 respectively,
The bottom of lower cover 11 is provided with a water inlet, and the upper top of lid 13 is provided with a gas outlet.The upper and lower of water quality sensor 2 is respectively equipped with
Gas outlet and water inlet.Wherein, the water inlet of lower cover 11 is sealed by the water inlet of sealing ring and the lower section of water quality sensor 2 and filled
Match somebody with somebody；The gas outlet of the top of water quality sensor 2 is connected with the one end of flexible pipe 3, the gas outlet seal of the other end of flexible pipe 3 again with upper lid 13
Linking.
The PCBA board 5 be provided with display, processor and communication apparatus, the display and communication apparatus respectively with place
Manage device connection.The communication modes of the communication apparatus are wireless telecommunications, and the wireless communication mode is in bluetooth, WIFI, 3G
One or more, select blue tooth wireless communication mode, water quality parameter can be sent into client by bluetooth communication equipment herein.
The water quality sensor 2 is used in spectral analysis technique, handheld portable multi-parameter water quality detector detection cup 6
Water quality when, detected solution is entered in the cavity inside water quality sensor 2 from the water inlet of lower cover 11, water quality sensor 2 to
The fluid to be measured transmitting detection light of itself inside cavity is invaded, and receives the reflected light through detected liquid, water quality sensor 2
Analyzed by the spectrum of the reflected light to being detected liquid, so as to obtain the water quality parameter of fluid to be measured.Water quality sensor 2
The temperature of fluid to be measured can also be detected, so as to be modified to measured water quality parameter.
It is noted that waterline 122 is additionally provided with the main casing 12, the detection of handheld portable multi-parameter water quality detector
, it is necessary to which the interface of fluid to be measured not had to the waterline 122 on shell during water quality, water quality sensor 2 is allowed fully to be immersed in tested
Among liquid, you can the water quality to fluid to be measured is detected.Because the upper end of water quality sensor 2 passes through a flexible pipe 3 connection housing
Portable, multiple parameter Water quality detector, therefore, can be put into any depth in fluid to be measured by outside, without influenceing portable many ginsengs
Number Water quality detector performance.
Water quality sensor 2 can detect the multiple-quality water parameter including TOC, COD, TURB, colourity, TDS and NO3-N,
Water quality sensor 2 collects the processor being sent to after water quality data in PCBA board 5, and processor is again by these data displays aobvious
Show on device.Pass through the transparent class visual window provided with a transparent class visual window 121 with display correspondence position on the main casing 12
121 can intuitively obtain the data shown on display.
For during past water quality detection using the measurement of electrochemical analysis water quality monitoring technology, the utility model
Using spectral analysis technique, with cost is low, easy to carry, analyze speed is fast, non-secondary pollution, without chemical reagent and can be real
The many merits such as existing measuring multiple parameters.
In summary, a kind of form of the utility model offer is compact, simple for structure, Portable, multiple parameter water easy to operate
Quality detector, can be put into any depth fluid to be measured and detect, without influenceing Portable, multiple parameter Water quality detector performance.This reality
With new use spectral analysis technique, multiple-quality water parameter measurement can be quickly realized, it is pollution-free without chemical reagent, it is a kind of
Real environmental protection, the water quality detecting device of low cost.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, it is all in this practicality
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of Portable, multiple parameter Water quality detector, it is characterised in that including：Shell, water quality sensor, PCBA board, flexible pipe
And battery；The water quality sensor, PCBA board, flexible pipe and battery are arranged at enclosure；The water quality sensor upper and lower
It is respectively equipped with gas outlet and water inlet, the shell and is respectively equipped with gas outlet and water inlet；Below the water quality sensor
Water inlet is connected with the water inlet of shell, and the gas outlet above water quality sensor is connected with flexible pipe one end, the other end of flexible pipe with
The gas outlet linking of shell；The water quality sensor and battery are also electrically connected with PCBA board respectively.
2. Portable, multiple parameter Water quality detector according to claim 1, it is characterised in that the shell include upper lid,
Main casing and lower cover, the upper lid and lower cover are connected with main casing sealing respectively；The lower cover bottom is provided with a water inlet, the water inlet
Sealed and assembled by the water inlet below sealing ring and water quality sensor；The upper tops are provided with a gas outlet, the gas outlet
It is connected with one end sealing of flexible pipe.
3. Portable, multiple parameter Water quality detector according to claim 1, it is characterised in that the PCBA board is provided with aobvious
Show device, processor and communication apparatus, the display and communication apparatus are connected with processor respectively.
4. Portable, multiple parameter Water quality detector according to claim 1, it is characterised in that the water quality sensor is used
Spectroscopic way detects that the water quality parameter that can be detected includes TOC, COD, TURB, colourity, TDS and NO3-N.
5. Portable, multiple parameter Water quality detector according to claim 3, it is characterised in that with display on the shell
Correspondence position is additionally provided with transparent class visual window.
6. Portable, multiple parameter Water quality detector according to claim 3, it is characterised in that the communication of the communication apparatus
Mode is wireless telecommunications, one or more of the wireless communication mode in bluetooth, WIFI, 3G.
7. Portable, multiple parameter Water quality detector according to claim 1, it is characterised in that be additionally provided with water on the shell
Bit line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200888.2U CN206489067U (en) | 2017-03-03 | 2017-03-03 | Portable, multiple parameter Water quality detector |
| PCT/CN2017/079534 WO2018157440A1 (en) | 2017-03-03 | 2017-04-06 | Portable multiparameter water quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200888.2U CN206489067U (en) | 2017-03-03 | 2017-03-03 | Portable, multiple parameter Water quality detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206489067U true CN206489067U (en) | 2017-09-12 |
Family
ID=59763216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720200888.2U Active CN206489067U (en) | 2017-03-03 | 2017-03-03 | Portable, multiple parameter Water quality detector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206489067U (en) |
| WO (1) | WO2018157440A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6188063B1 (en) * | 1999-03-29 | 2001-02-13 | Lancer Partnership, Ltd. | Radiation sensing system for detecting electromagnetic radiation and transmitting a sensory signal therefrom |
| CN2472225Y (en) * | 2001-04-05 | 2002-01-16 | 张海平 | Online lurbidimeter inspecter |
| CN101183071B (en) * | 2007-12-14 | 2010-12-29 | 天津大学 | Novel water quality analysis meter |
| CN203595664U (en) * | 2013-12-17 | 2014-05-14 | 中国通信建设第二工程局有限公司 | Portable spectrum water quality testing device |
| CN103776787A (en) * | 2014-02-25 | 2014-05-07 | 杭州纳宏光电科技有限公司 | Double-spectrum water quality analyzer |
| CN103969206A (en) * | 2014-04-23 | 2014-08-06 | 北京金达清创环境科技有限公司 | Multi-index water quality sensing probe based on ultraviolet visible absorption spectrum |
| CN106370808B (en) * | 2016-11-24 | 2019-05-14 | 珠海格力电器股份有限公司 | Water quality detecting device, water purifier, water purification system and control method |
-
2017
- 2017-03-03 CN CN201720200888.2U patent/CN206489067U/en active Active
- 2017-04-06 WO PCT/CN2017/079534 patent/WO2018157440A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018157440A1 (en) | 2018-09-07 |
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