CN205080058U - Integrative detection device of online turbidity colourity of quality of water - Google Patents
Integrative detection device of online turbidity colourity of quality of water Download PDFInfo
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- CN205080058U CN205080058U CN201520817325.9U CN201520817325U CN205080058U CN 205080058 U CN205080058 U CN 205080058U CN 201520817325 U CN201520817325 U CN 201520817325U CN 205080058 U CN205080058 U CN 205080058U
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- light source
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Abstract
The utility model provides an integrative detection device of online turbidity colourity of quality of water which includes: data processing device, transparent container, transparent container's the outside is equipped with first light source, secondary light source and receiver, wherein, first light source, transparent container axle center and receiver three be in same straight line on, and secondary light source and transparent container axle center line perpendicular to the straight line that first light source, transparent container and receiver were located, data processing device connect in the receiver. The utility model discloses an integrative detection device of quality of water turbidity colourity, the material transmission detects colourity, and 90 degrees scatterings detect the turbidity to in concentrating on same check out test set with the two, its simple structure, it is convenient to maintain, and it is accurate reliable to detect.
Description
Technical field
The utility model relates to water quality online measuring technique field, particularly relates to a kind of water quality online turbidity colourity one pick-up unit.
Background technology
The sensor of existing all on-line instruments on the market all can only detect a project, can not detect multiple project.And occur in the online Turbidity measurement instrument of water quality in the market, have employed integral type turbidity tester ware, these vessel are a square groove, for splendid attire water sample in groove, then light source and in 90 ° being placed in groove walls of receiver are used for detecting turbidity, these vessel and instrument are connected as a single entity, long-play easily produces bur thus causes measurement result inaccurate, machine need be torn open when safeguarding, that machine cannot normally work in cleaning, this machine also can only detect turbidity, uses this sensor to make online water quality testing meter.
Utility model content
The purpose of this utility model is to provide a kind of water quality online turbidity colourity one pick-up unit, for solving water quality detection in prior art, function singleness, and plant maintenance inconvenience, the inaccurate technical matters of testing result.
For achieving the above object, the technical scheme that the utility model proposes is:
A kind of water quality of the present utility model online turbidity colourity one pick-up unit, it comprises: data processing equipment, transparent vessel, the outside of described transparent vessel is provided with the first light source, secondary light source and receiver, wherein, the first described light source, transparent vessel axle center and receiver three are on same straight line, and described secondary light source and transparent vessel axial connecting line are perpendicular to the straight line residing for described first light source, transparent vessel and receiver, and described data processing equipment is connected to described receiver.
Wherein, described transparent vessel is provided with a just relative water inlet and water delivering orifice.
Wherein, described transparent vessel is a tubular body, and described water inlet and water delivering orifice are located at tubular body two ends.
Wherein, described receiver is optical sensor.
Wherein, the wavelength of the first described light source is 360nm to 380nm.
Compared with prior art, a kind of water quality online turbidity colourity one pick-up unit of this utility model, container is circular tube shaped, it is down water inlet, upper is water delivering orifice, water sample enters into testing tube via water inlet, and can arrange the turbidity of 90 ° of detection architecture to water sample at testing tube outer wall and detect and can also the colourity of transmission to water sample detect, water sample after tested is directly discharged by water delivering orifice.Change new testing tube after only this testing tube need being taken off when safeguarding, instrument can directly be tested after changing new testing tube, simple and convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model water quality online turbidity colourity one pick-up unit.
Fig. 2 is the cross section structure schematic diagram of the utility model water quality online turbidity colourity one pick-up unit.
Embodiment
Below with reference to accompanying drawing, elaboration is further given to the utility model.
Refer to accompanying drawing 1 and Fig. 2, this a kind of water quality online turbidity colourity one pick-up unit, it comprises: data processing equipment, in the accompanying drawings and not shown, this data processing equipment can be computing machine, microprocessor etc., transparent vessel 1, the outside of described transparent vessel 1 is provided with the first light source 3, secondary light source 2 and receiver 4, wherein, the first described light source 3, transparent vessel 1 axle center and reception 4 device threes are on same straight line, and described secondary light source 2 and transparent vessel 1 axial connecting line are perpendicular to described first light source 3, transparent vessel 1 and the straight line residing for receiver 4, described data processing equipment is connected to described receiver 4, the light signal received by receiver carries out conversion process calculating, obtain colorimetry-turbidity value.
Please accompanying drawings 1 again, described transparent vessel 1 is provided with a just relative water inlet 12 and water delivering orifice 11.Described transparent vessel 1 is a tubular body, and described water inlet 12 is located at tubular body two ends with water delivering orifice 11.And described water inlet 12 is less than the caliber of tubular body in the caliber of water delivering orifice 11.
In the present embodiment, described receiver 4 is optical sensor.For receiving the transmitted light after the first light source 3 transmission water sample, receive the scattered light come through 90 degree of refractions by secondary light source 2 simultaneously.
Wherein, when the first light source 3 adopts monochromatic light, the wavelength of this first light source is 360nm to 380nm.In other embodiments, this first light source 3 can adopt any energy light source, also can be color mixing light source.Further, this secondary light source 2 can be monochromatic light or mixed light.
Above-mentioned transparent vessel adopts glass or the good material of other printing opacities to make.
The invention also discloses a kind of water quality online turbidity colourity one body detecting method, first, by water sample splendid attire to be detected in transparent vessel, just relative to first light source and receiver is positioned over outside transparent vessel, and the first light source and receiver line are through transparent vessel axle center, adopt transmission to detect colourity, described secondary light source is located at outside transparent vessel, and secondary light source is vertical with line between the first light source and receiver with transparent vessel axial connecting line, scattering is adopted to detect turbidity.Finally receive transmitted light and scattered light data by receiver 4, carry out process through data processing equipment and calculate acquisition turbidity and chromatic value.
In like manner, the first described light source is monochromatic light, also can be mixed light.When the first light source selects monochromatic light, the wavelength of the first described light source is 360nm to 380nm.No matter select monochromatic light or mixed light, it all possesses certain energy, and light supply apparatus adopts the common light fixture that can be used for water quality detection.
Water quality of the present utility model online turbidity colourity one pick-up unit, it adopts the simple tubular body transparent vessel of structure, and its two ends are connected to water inlet and water delivering orifice, when safeguarding, only needing dismantles transparent vessel changes, simple and quick, can not affect on-line checkingi.Meanwhile, Turbidity measurement and colorimetric detection are integrated on same pick-up unit by the utility model, for user provides more comprehensively, apply more easily.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection domain of the present utility model should be as the criterion with the protection domain required by claims.
Claims (5)
1. a water quality online turbidity colourity one pick-up unit, it is characterized in that, comprise: data processing equipment, transparent vessel, the outside of described transparent vessel is provided with the first light source, secondary light source and receiver, wherein, the first described light source, transparent vessel axle center and receiver three are on same straight line, and described secondary light source and transparent vessel axial connecting line are perpendicular to the straight line residing for described first light source, transparent vessel and receiver, and described data processing equipment is connected to described receiver.
2. water quality as claimed in claim 1 online turbidity colourity one pick-up unit, is characterized in that, described transparent vessel is provided with a just relative water inlet and water delivering orifice.
3. water quality as claimed in claim 2 online turbidity colourity one pick-up unit, it is characterized in that, described transparent vessel is a tubular body, and described water inlet and water delivering orifice are located at tubular body two ends.
4. water quality as claimed in claim 1 online turbidity colourity one pick-up unit, it is characterized in that, described receiver is optical sensor.
5. water quality as claimed in claim 1 online turbidity colourity one pick-up unit, it is characterized in that, the wavelength of the first described light source is 360nm to 380nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817325.9U CN205080058U (en) | 2015-10-20 | 2015-10-20 | Integrative detection device of online turbidity colourity of quality of water |
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| CN201520817325.9U CN205080058U (en) | 2015-10-20 | 2015-10-20 | Integrative detection device of online turbidity colourity of quality of water |
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| CN205080058U true CN205080058U (en) | 2016-03-09 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203505A (en) * | 2015-10-20 | 2015-12-30 | 深圳市清时捷科技有限公司 | Water quality online turbidity and chromaticity-integrated detector and method |
| CN109883997A (en) * | 2019-02-01 | 2019-06-14 | 中国海洋大学 | A kind of high-precision intelligent turbidity detection device and its scaling method and application method |
| CN110687050A (en) * | 2019-09-29 | 2020-01-14 | 长沙有色冶金设计研究院有限公司 | Water quality monitoring system and monitoring method based on image recognition |
-
2015
- 2015-10-20 CN CN201520817325.9U patent/CN205080058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203505A (en) * | 2015-10-20 | 2015-12-30 | 深圳市清时捷科技有限公司 | Water quality online turbidity and chromaticity-integrated detector and method |
| CN109883997A (en) * | 2019-02-01 | 2019-06-14 | 中国海洋大学 | A kind of high-precision intelligent turbidity detection device and its scaling method and application method |
| CN109883997B (en) * | 2019-02-01 | 2020-07-03 | 中国海洋大学 | High-precision intelligent turbidity detection device and calibration method and use method thereof |
| CN110687050A (en) * | 2019-09-29 | 2020-01-14 | 长沙有色冶金设计研究院有限公司 | Water quality monitoring system and monitoring method based on image recognition |
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