CN205538632U - On -line measuring device of aquatic copper - Google Patents
On -line measuring device of aquatic copper Download PDFInfo
- Publication number
- CN205538632U CN205538632U CN201521134150.8U CN201521134150U CN205538632U CN 205538632 U CN205538632 U CN 205538632U CN 201521134150 U CN201521134150 U CN 201521134150U CN 205538632 U CN205538632 U CN 205538632U
- Authority
- CN
- China
- Prior art keywords
- water
- copper
- measuring device
- sensing mechanism
- line measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model is suitable for a water quality testing device technical field, the on -line measuring device of aquatic copper who provides including the support body that has holding cavity, have light transmission with the quartzy body of depositing the water that contains copper, set up and introduce the internal liquor charging subassembly of quartz capsule and derive the water of postdetection to the external output subassembly of quartz capsule with the smooth sensing mechanism of detecting aquatic copper content, the water that will contain copper in support body relative both sides, adjust smooth sensing mechanism from top to bottom along same water flat line. This on -line measuring device utilization sets up and detects the internal water of quartz capsule in the smooth sensing mechanism of support body both sides, and through the content of position in order to detect aquatic copper of adjusting light sensing mechanism, during the inspection, water has shortened sampling time flow into quartzy body along the liquor charging subassembly in greatly, has improved efficiency to the utilization has light transmission's quartzy body and deposits the accuracy nature of water in order to improve the measuring of light sensing mechanism of treating the measuring, the degree of accuracy that has improved the testing result.
Description
Technical field
This utility model belongs to water quality detecting device technical field, particularly relates to the on-line measuring device of copper in a kind of water.
Background technology
Copper is the one that underwater gold belongs to element, and a small amount of copper ion is useful to human body and biology, but excess
Human body and organism in water body can be caused great negative interaction by copper ion.The all discharges to copper ions waste water of world's every country
Strict control.China's regulation, in industrial wastewater, copper and compound the highest permissible discharge concentration thereof are 1.0mg/L (based on copper)；Ground
Face water maximum permissible concentration is 1.0mg/L；Fishery water is 0.01mg/L；The copper concentration of Drinking Water must not exceed 1.0mg/
L.The Soviet Union specifies that the maximum permissible concentration of coastal seawater copper is 0.1mg/L.U.S.'s regulation irrigation water cupric acceptable concentration is
0.2mg/L.Therefore, the quality monitoring water accurately is particularly important.
At present, the copper ion method measured in water mainly has: electrochemical method, spectrographic method, atomic absorption method, chromatography,
Extraction spectrophotometric methods etc., wherein, extraction spectrophotometric method should have more.Extraction spectrophotometric method is developer and copper ion elder generation
Generate coloured complex, then be extracted in organic facies be measured.The conventional developer of extraction spectrophotometric method have dithizone,
Sodium diethyldithiocarbamate (DDTC), diphenylcarbazide, conventional organic solvent have carbon tetrachloride, dichloromethane,
Benzene etc..The method complex operation, needs repeatedly to extract the transfer of guarantee measured object completely, is unfavorable for low-carbon environment-friendly, Er Qiexu
Copper-containing solution collection to be returned laboratory can detect, acquisition time is long, has influence on the time of whole detection process completely
And accuracy, therefore, the detection accuracy and the stability that how to improve copper in water become the technical problem that industry is urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide the on-line measuring device of copper in a kind of water, it is intended in solution prior art such as
How to improve detection accuracy and the technical problem of stability of copper in water.
This utility model is achieved in that the on-line measuring device of copper in a kind of water, including having propping up of accommodating cavity
Frame body, it is contained in described containing cavity body and there is light transmission to deposit the quartzy body of the water containing copper, to be arranged at institute
State rack body opposite sides to be tightly connected with the light sensing mechanism of copper content in detection water with described rack body and be connected to
Described quartz body one end with the water containing copper is introduced the liquor charging assembly in described quartz ampoule body and with described liquor charging assembly
It is oppositely arranged and is tightly connected the water after detection is derived the output precision that extremely described quartz ampoule is external with described rack body,
Along light sensing mechanism described in same level line up-down adjustment and utilize the content of copper in described smooth sensing mechanism detection water.
Further, described smooth sensing mechanism include the stator being arranged on described rack body and being provided with fixing hole with
And pass described fixing hole and one end near described quartz ampoule body sidewall with the light sensation passage that copper in water is detected, described solid
Stator is provided with the adjustment hole being positioned at described fixing hole both sides and extending along described rack body short transverse.
Further, described smooth sensing mechanism also includes described light sensation passage is fixed on the pad on described stator,
Described pad is buckled in described fixing hole.
Further, described rack body is provided with the first installing hole communicating with described accommodating cavity and being oppositely arranged and
Two installing holes, the two ends of described quartz body are respectively facing described first installing hole and described second installing hole.
Further, described liquor charging assembly includes being seal-installed on described first installing hole and connecting described quartz body one
End upper cover and through described upper cover and connect described quartz body so that the water containing copper is directed in described quartz ampoule body
Tube for transfusion.
Further, it is covered with on described and connects with described quartz body and be connected the first via of described tube for transfusion.
Further, described output precision includes being seal-installed on described second installing hole and connects described quartz body another
The base of one end and through described base and connect described quartz body to derive the water after detection to the most described quartz body
Outer outlet tube.
Further, described base is provided with and connects with described quartz body and be connected the second via of described outlet tube.
This utility model utilizes relative to the on-line measuring device having the technical effect that copper in this water of prior art and is arranged at
The light sensing mechanism of described rack body both sides, to detect the water in described quartz ampoule body, senses by regulating described light
The position of mechanism is with the content of copper in detection water, and during inspection, water flows in described quartz body along described liquor charging assembly, significantly contracts
Short sample time, improve efficiency, and utilize the quartzy body with light transmission to deposit water to be detected to improve light
The accuracy of sensing mechanism detection, improves the accuracy of testing result.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will to this utility model embodiment or
In description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, drawings described below is only
Embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that this utility model embodiment provides the structural representation of the on-line measuring device of copper in water；
Fig. 2 is the structural representation of light sensing mechanism in Fig. 1；
Fig. 3 is the structural representation of liquor charging assembly in Fig. 1；
Fig. 4 is the structural representation of output precision in Fig. 1.
Description of reference numerals:
10 rack body 36 pads
12 house cavity 40 liquor charging assembly
14 first installing hole 42 upper covers
16 second installing hole 420 first vias
20 quartz body 44 tube for transfusions
30 smooth sensing mechanism 50 output precisions
32 stator 52 bases
320 fixing hole 520 second vias
322 adjustment hole 54 outlet tubes
34 light sensation passages
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Refer to Fig. 1 to Fig. 4, in the water that this utility model embodiment provides, the on-line measuring device of copper includes having accommodating
The rack body 10 of cavity 12, be contained in described accommodating cavity 12 in and there is light transmission to deposit the quartz of the water containing copper
Body 20, it is arranged at described rack body 10 opposite sides with the light sensing mechanism 30 of copper content and described support in detection water
Body 10 is tightly connected and is connected to described quartz body 20 one end to be introduced by the water containing copper in described quartz body 20
Liquor charging assembly 40 and be oppositely arranged with described liquor charging assembly 40 and with described rack body 10 be tightly connected with will detection after
Water derives the output precision 50 outside described quartz body 20, along light sensing mechanism described in same level line up-down adjustment 30 profit
The content of copper in water is detected with described smooth sensing mechanism 30.
In the water that this utility model embodiment provides, the on-line measuring device of copper utilizes and is arranged at described rack body 10 liang
The light sensing mechanism 30 of side is to detect the water in described quartz body 20, by regulating the position of described smooth sensing mechanism 30
Putting to detect the content of copper in water, during inspection, water flows in described quartz body 20 along described liquor charging assembly 40, substantially reduces
Sample time, improve efficiency, and utilize the quartzy body 20 with light transmission to deposit water to be detected to improve light biography
The accuracy of sense mechanism 30 detection, improves the accuracy of testing result.
In this embodiment, described quartz body 20 is the most parallel with the moving direction of light sensing mechanism 30.
In this embodiment, described liquor charging assembly 40 and described output precision 50 is utilized to be connected to described quartz body 20 liang
End is so that described quartz body 20 seals, thus improves the sealing property of whole on-line measuring device.
In this embodiment, utilize described quartz body 20 to coordinate to detect copper in water with light sensing mechanism 30, can make
It is high that whole on-line measuring device has good high temperature high voltage resistant performance, chemical-resistance, and improves light permeable rate.
Refer to Fig. 1 and Fig. 2, further, described smooth sensing mechanism 30 includes being arranged on described rack body 10 also
It is provided with the stator 32 of fixing hole 320 and passes described fixing hole 320 and one end near described quartz body 20 sidewall with right
In water, copper carries out the light sensation passage 34 detected, and described stator 32 is provided with and is positioned at described fixing hole 320 both sides and along described support
The adjustment hole 322 that body 10 short transverse extends.Described stator 32 is installed on described rack body 10 and utilizes described tune
Knothole 322 coordinates with described rack body 10 to drive described light sensation passage 34 moving axially along described quartz body 20, with
Realize the regulation to described light sensation passage 34 position, thus improve light detecting signal, light-shading effect can also be reached simultaneously.Preferably
Ground, is regulating during described light sensation passage 34, and light sensation passage 34 described in two is positioned on same level line so that light detecting signal
More preferably, thus improve accuracy in detection.
In this embodiment, the bearing of trend of described adjustment hole 322 is parallel with the axis of described quartz body 20, to ensure
Described light sensation passage 34 keeps vertical with the axis of described quartz body 20, thus improves accuracy in detection.
Refer to Fig. 1 and Fig. 2, further, described smooth sensing mechanism 30 also includes being fixed on described light sensation passage 34
Pad 36 on described stator 32, described pad 36 is buckled in described fixing hole 320.Utilize described pad 36 by described light
Sense passage 34 keeps fixing with described stator 32 and is connected, so that when regulating described stator 32, described light sensation passage
34 move along with the movement of described stator 32.
Refer to Fig. 1, further, described rack body 10 is provided with and communicates with described accommodating cavity 12 and be oppositely arranged
First installing hole 14 and the second installing hole 16, the two ends of described quartz body 20 are respectively facing described first installing hole 14 and described
Second installing hole 16.Install by being respectively provided with described first installing hole 14 and described second at the two ends of described rack body 10
Hole 16, installs described liquor charging assembly 40 and described output precision 50 with correspondence, so that water can flow into described quartz body 20
In, shorten the sampling time.
Refer to Fig. 1 and Fig. 3, further, described liquor charging assembly 40 includes being seal-installed on described first installing hole 14
And connect the upper cover 42 of described quartz body 20 one end and pass described upper cover 42 and connect described quartz body 20 containing
The water having copper is directed to the tube for transfusion 44 in described quartz body 20.Described upper cover 42 is arranged in described first installing hole 14 also
It is tightly connected with one end of described quartz body 20, and is communicated to described quartz body 20 by described tube for transfusion 44, with by water
Import in described quartz body 20.
In this embodiment, described tube for transfusion 44 is installed control valve (not shown), in order to by described tube for transfusion
44 close, or for transmitting water to be detected.
Refer to Fig. 3, further, described upper cover 42 is provided with and connects with described quartz body 20 and be connected described tube for transfusion
First via 420 of 44.By arranging described first via 420 so that described tube for transfusion 44 and described quartz body 20 phase
It is logical, so that water is easily guided in described quartz body 20.
Refer to Fig. 1 and Fig. 4, further, described output precision 50 includes being seal-installed on described second installing hole 16
And connect the base 52 of described quartz body 20 other end and pass described base 52 and connect described quartz body 20 to incite somebody to action
Water after detection derives the outlet tube 54 outside described quartz body 20.Described base 52 is arranged in described second installing hole 16
And with described quartz body 20 the other end be tightly connected, and by described outlet tube 54 be communicated to described quartz body 20 in,
The water after detection to be derived described quartz body 20.
In this embodiment, described outlet tube 54 is installed control valve (not shown), in order to by described outlet tube
54 close；Or, described outlet tube 54 arranges control hole position (not shown), one acts on the water transmitted after detecting, separately
One is air inlet position, for making water to be detected mixing and the discharge of water.
Refer to Fig. 4, further, described base 52 is provided with and connects with described quartz body 20 and be connected described outlet tube
Second via 520 of 54.By arranging described second via 520 so that described outlet tube 54 and described quartz body 20 phase
It is logical, so that the water capacity easily derives outside described quartz body 20.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (8)
1. the on-line measuring device of copper in a water, it is characterised in that include there is the rack body of accommodating cavity, be contained in institute
State in containing cavity body and there is light transmission to deposit the quartzy body of the water containing copper, to be arranged at described rack body relative to two
Side is tightly connected and is connected to described quartz body one end with light sensing mechanism and the described rack body of copper content in detection water
The water containing copper is introduced the liquor charging assembly in described quartz ampoule body and is oppositely arranged and with described with described liquor charging assembly
Rack body is tightly connected so that the water after detection is derived the output precision that extremely described quartz ampoule is external, upper and lower along same level line
Regulate described smooth sensing mechanism and utilize the content of copper in described smooth sensing mechanism detection water.
2. the on-line measuring device of copper in water as claimed in claim 1, it is characterised in that described smooth sensing mechanism includes arranging
On described rack body and be provided with the stator of fixing hole and through described fixing hole and one end near described quartz body
Sidewall is with the light sensation passage detecting copper in water, and described stator is provided with and is positioned at described fixing hole both sides and along described support
The adjustment hole that body height direction extends.
3. the on-line measuring device of copper in water as claimed in claim 2, it is characterised in that described smooth sensing mechanism also include by
Described light sensation passage is fixed on the pad on described stator, and described pad is buckled in described fixing hole.
4. the on-line measuring device of copper in water as claimed in claim 1, it is characterised in that described rack body is provided with described
The first installing hole that accommodating cavity communicates and is oppositely arranged and the second installing hole, the two ends of described quartz body are respectively facing described
First installing hole and described second installing hole.
5. the on-line measuring device of copper in water as claimed in claim 4, it is characterised in that described liquor charging assembly includes sealing peace
It is loaded on described first installing hole and connects the upper cover of described quartz body one end and pass described upper cover and connect described quartz
Body is with the tube for transfusion being directed to by the water containing copper in described quartz ampoule body.
6. the on-line measuring device of copper in water as claimed in claim 5, it is characterised in that be covered with on described and described quartz
Body connects and connects the first via of described tube for transfusion.
7. the on-line measuring device of copper in water as claimed in claim 4, it is characterised in that described output precision includes sealing peace
It is loaded on described second installing hole and connects the base of the described quartz body other end and pass described base and connect described stone
English body is to derive, by the water after detection, the outlet tube that extremely described quartz ampoule is external.
8. the on-line measuring device of copper in water as claimed in claim 7, it is characterised in that described base is provided with and described quartz
Body connects and connects the second via of described outlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134150.8U CN205538632U (en) | 2015-12-30 | 2015-12-30 | On -line measuring device of aquatic copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134150.8U CN205538632U (en) | 2015-12-30 | 2015-12-30 | On -line measuring device of aquatic copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205538632U true CN205538632U (en) | 2016-08-31 |
Family
ID=56762084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521134150.8U Active CN205538632U (en) | 2015-12-30 | 2015-12-30 | On -line measuring device of aquatic copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205538632U (en) |
-
2015
- 2015-12-30 CN CN201521134150.8U patent/CN205538632U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100561211C (en) | A kind of ammonia test method and device | |
| CN105388309B (en) | The automatic quick determination method of trace iron ions and system and application in Power Plant Water Vapor | |
| US5087425A (en) | Device for flow-injection analysis | |
| CN103076381A (en) | Anodic stripping voltammetric mechanism-based online automatic monitoring system for heavy metal ions in water | |
| CN103048481A (en) | Automatic analyzer for detecting ammonia nitrogen in environmental water and method for detecting ammonia nitrogen in environmental water | |
| CN104483280A (en) | Method for rapidly detecting ammonia nitrogen removal rate | |
| CN103234925B (en) | A kind of method of Determination of Trace Thallium in Fast Measurement potable water | |
| CN104297367B (en) | Device and method for amperometric detection of total cyanide and sulfide of wastewater by online photolysis dialysis/chromatographic separation | |
| CN103575826A (en) | Efficient liquid-phase chromatographic detection method for content of polyamines in goose tissue as well as application thereof | |
| CN103335990A (en) | Method for measuring methyl mercury and ethyl mercury in animal flesh | |
| CN106932462A (en) | A kind of method of quick measure Determination of Nicotine Content of Tobacco | |
| CN106841466B (en) | A kind of liquid chromatogram pre-column derivatization detecting water glyphosate | |
| CN105158018B (en) | A kind of pellicle continuous sampling device for the sampling of water body passive type | |
| CN203949870U (en) | A kind of liquid physical and chemical parameter measurement mechanism based on fluorescence analysis | |
| CN103698276B (en) | A kind of fluorescence and ultraviolet-ray visible absorbing integration flow cell | |
| CN103940873A (en) | Electrochemical and optoelectronic integrated chip for monitoring heavy metal and wireless buoy sensing system | |
| CN205080143U (en) | Automatic quick detecting system of trace iron ion in power plant's steam | |
| CN205538632U (en) | On -line measuring device of aquatic copper | |
| Liang et al. | Flow injection analysis of nanomolar level orthophosphate in seawater with solid phase enrichment and colorimetric detection | |
| CN104089933A (en) | Liquid physical and chemical parameter measuring device based on fluorescence analysis | |
| CN104165954B (en) | Online photodissociation-noncontact diffusion-chromatographic resolution detects total cyanogen and sulphide process | |
| CN102768191A (en) | Method for easily detecting trace thallium in water | |
| CN105259294B (en) | Method for detecting residual quantity of melamine and cyanuric acid in melamine cyanurate | |
| CN108645834A (en) | The detection method of polycyclic aromatic hydrocarbon in a kind of environment water | |
| CN105510423B (en) | Measure the automatic on-line monitoring instrument of chemical oxygen demand of water body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |