CN208187967U - A kind of hand-held analyzer carrying out water analysis using spectral absorption method - Google Patents
A kind of hand-held analyzer carrying out water analysis using spectral absorption method Download PDFInfo
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- CN208187967U CN208187967U CN201820624919.1U CN201820624919U CN208187967U CN 208187967 U CN208187967 U CN 208187967U CN 201820624919 U CN201820624919 U CN 201820624919U CN 208187967 U CN208187967 U CN 208187967U
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Abstract
The utility model belongs to water quality monitoring field, disclose a kind of hand-held analyzer that water analysis is carried out using spectral absorption method, it pops one's head in including cabinet and spectral absorption water quality monitoring, control viewing area is provided on cabinet, the control viewing area is disposed with power supply, mainboard, control panel and display screen from the bottom up, and power supply, control panel and display screen are electrically connected with mainboard respectively；Spectral absorption water quality monitoring probe is connect by cable with cabinet；Processor and network module are integrated on the mainboard.The utility model is popped one's head in by setting spectral absorption water quality monitoring and carries out water quality detection, and the result of many kinds of substance being able to detect in water, detection is more comprehensive, is suitble to promote the use of.
Description
Technical field
The utility model belongs to water quality monitoring technical field, and in particular to a kind of to carry out water quality point using spectral absorption method
The hand-held analyzer of analysis.
Background technique
The mankind be unable to do without water in life and production activity, and the superiority and inferiority and human health of water quality are closely related.With society
Water quality requirement is continuously improved in the raising of meeting economic development and living standards of the people, people, and water standard is also correspondingly constantly sent out
It opens up and perfect.Water quality monitoring is to understand and solve quality problem, guarantees the good important channel of water quality, therefore water quality monitoring task
It is arduous.The standard of water quality detection is in addition to having physical index, chemical index, and there are also microbiological indicators；Industrial water is then considered be
No influence product quality or is readily damaged container and pipeline.Current Portable water-quality analysis instrument is due to bulky, weight weight,
So water analysis carries out sample presentation analysis in the form of work station mostly, practical portable instrument is less, causes operation not side
Just, water quality parameter cannot be obtained in time.
In addition, nearly all detector for realizing on-line monitoring water quality can only carry a kind of detection device, water can be only done
The detection of middle a kind of substance, if to obtain a variety of data, it is also necessary to use different detecting instruments, therefore the knot monitored on-line
Fruit is not comprehensive, and inefficient.
Therefore it needs to propose more reasonable scheme, solves the defect of current portable water quality detection analysis instrument.
Utility model content
The utility model provides a kind of hand-held analyzer that water analysis is carried out using spectral absorption method, it is intended to drop
While low portable water quality detector weight, the analyst coverage of portable water quality detector is improved, can be realized a kind of instrument
Many kinds of substance is detected, the result of analysis is more comprehensive.
The technology employed by the present utility model is
A kind of hand-held analyzer carrying out water analysis using spectral absorption method, including cabinet and spectral absorption water quality
Monitoring probe, the inner cavity of cabinet are provided with control viewing area, and the control viewing area is disposed with power supply, master from the bottom up
Plate, control panel and display screen, power supply, control panel and display screen are electrically connected with mainboard respectively；Spectral absorption water quality monitoring is visited
Head is connect by cable with cabinet；Processor and network module are integrated on the mainboard.
Further, light source, lens group and optical receiver module, light are provided in spectral absorption water quality monitoring probe
Source and optical receiver module are electrically connected with mainboard, and water-carrying groove is provided on probe, and light source and optical receiver module were located at water
The two sides of slot.
Further, water-carrying groove is penetrated in order to facilitate light source, the water-carrying groove is equipped with optical transmission window.
Further, the lens group includes collimation lens and plus lens, and collimation lens and light source are located at water-carrying groove
The same side, and collimation lens be aligned an optical transmission window.
Light source is the point light source using xenon lamp, and lens include collimation lens and plus lens, collimation lens and light source position
In the same side of water-carrying groove, and collimation lens is directed at an optical transmission window, the diverging light of point light source be collimated after lens refraction from
Optical transmission window is injected in water-carrying groove in parallel, and is projected from another optical transmission window, and light converges in light after plus lens
On receiving module, the optical signal received is transferred to mainboard processor by optical receiver module.
Analyzer tests and analyzes the index of many kinds of substance in water, and light connection module includes a variety of of monitoring water quality indicator
Sensor, water quality indicator specifically include permanganate indices, BOD, TOC, TSS, nitrate nitrogen index, ammonia nitrogen index, total phosphorus index, total
Nitrogen index, turbidity index, heavy metal index etc..The mode of analysis includes two kinds, first is that in mainboard processor to the letter received
It is uploaded to server after number being analyzed and processed, second is that data are uploaded to server, server after converting signal by processor
End carries out the monitoring result that analysis obtains each index according to data.
Further, the cable includes control line, conductor wire and optical fiber, and control line and conductor wire are connected to light source,
Optical fiber is connected to optical receiver module.
Further, the cabinet includes the upper casing and lower casing mutually fastened, and the lower casing is equipped with battery cover.
Further, interference is generated in order to avoid extraneous light enters detection zone, the detection zone is equipped with for covering
The upper surface of the cover board of placement position, cover board and cabinet is hinged.
Further, the display screen and cabinet are hinged, when display screen is along with the rotation of the hinged place of cabinet, by control plane
Plate covers or shows control panel；The advantages of this arrangement are as follows when not using display screen and control panel, it will
Display lid is closed on the control panel, can be played a protective role.
Further, the back side of the display screen is provided with solar energy electroplax, and solar energy electroplax is electrically connected with mainboard,
It is capable of providing certain electric energy supply in this way, promote analyzer uses the time.
Further, it stores and carries for convenience, be additionally provided with probe cassette on the cabinet, probe cassette includes Wiinding cartridge
With probe storage box.
Under normal circumstances, PLC, single-chip microcontroller or other processors on the market can be used in processor, and network module can be adopted
With WIFI module, GPRS module etc..
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is popped one's head in by setting spectral absorption water quality monitoring and carries out water quality detection, it is able to detect more in water
Kind substance, the result of detection are more comprehensive.
2. the utility model size is small, light-weight, carry and use very convenient.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings only shows the section Example of the utility model, therefore does not answer
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure diagram under another state of the utility model.
Fig. 3 is the structural schematic diagram of spectral absorption water quality monitoring probe.
In figure: 1- cabinet；101- upper casing；102- lower casing；2- Wiinding cartridge；3- controls viewing area；4- probe storage box；5- line
Cable；6- light source；7- collimation lens；8- water-carrying groove；9- plus lens；10- optical receiver module；11- cleans air flue；12- spectrum is inhaled
Receive water quality monitoring probe；13- display screen；14- control panel.
Specific embodiment
With reference to the accompanying drawing and specific embodiment does further explaination to the utility model.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, water analysis is carried out just using spectral absorption method present embodiment discloses a kind of
Formula analyzer, including cabinet 1 and spectral absorption water quality monitoring probe 12 are taken, the inner cavity of cabinet is provided with control viewing area 3, described
Control viewing area be disposed with power supply, mainboard, control panel 14 and display screen 13 from the bottom up, power supply, control panel and
Display screen is electrically connected with mainboard respectively；Spectral absorption water quality monitoring probe is connect by cable 5 with cabinet；Collect on the mainboard
At processor and network module.
Light source 6, lens group and optical receiver module 10, light source and light-receiving mould are provided in spectral absorption water quality monitoring probe
Block is electrically connected with mainboard, and water-carrying groove 8 is provided on probe, and light source and optical receiver module are located at the two sides of water-carrying groove.
It is provided in water-carrying groove and is communicated with cleaning air flue 11, cleaning air flue is connected to air pump, and air pump is electrically connected with mainboard.
In the present embodiment, water-carrying groove is equipped with optical transmission window, is provided with glass at optical transmission window.
Lens group includes collimation lens 7 and plus lens 9, and collimation lens and light source are located at the same side of water-carrying groove, and quasi-
One optical transmission window of straight lens alignment.
Cable includes control line, conductor wire and optical fiber, and control line and conductor wire are connected to light source, and optical fiber is connected to light-receiving
Module.
Light source is the point light source using xenon lamp, and lens include collimation lens and plus lens, collimation lens and light source position
In the same side of water-carrying groove, and collimation lens is directed at an optical transmission window, the diverging light of point light source be collimated after lens refraction from
Optical transmission window is injected in water-carrying groove in parallel, and is projected from another optical transmission window, and light converges in light after plus lens
On receiving module, the optical signal received is transferred to mainboard processor by optical receiver module.
Analyzer tests and analyzes the index of many kinds of substance in water, and light connection module includes a variety of of monitoring water quality indicator
Sensor, water quality indicator specifically include permanganate indices, BOD, TOC, TSS, nitrate nitrogen index, ammonia nitrogen index, total phosphorus index, total
Nitrogen index, turbidity index, heavy metal index etc..The mode of analysis includes two kinds, first is that in mainboard processor to the letter received
It is uploaded to server after number being analyzed and processed, second is that data are uploaded to server, server after converting signal by processor
End carries out the monitoring result that analysis obtains each index according to data.
Cabinet includes the upper casing 101 and lower casing 102 mutually fastened, and the lower casing is equipped with battery cover.Cabinet is all made of modeling
Material is made, and battery cover is arranged on cabinet by buckle structure.
Interference is generated in order to avoid extraneous light enters detection zone, the detection zone is equipped with for covering the lid for placing position
The upper surface of plate, cover board and cabinet is hinged.
Display screen is hinged with cabinet, and display screen by control panel covering or will be controlled along when rotating with the hinged place of cabinet
Panels show processed comes out, and button is provided on control panel, controls for input and output；The advantages of this arrangement are as follows when not
When using display screen and control panel, display lid is closed on the control panel, can be played a protective role.
The back side of display screen is provided with solar energy electroplax, and solar energy electroplax is electrically connected with mainboard, is capable of providing so certain
Electric energy supply, promoted analyzer use the time.
In order to facilitate storage box carrying, probe cassette is additionally provided on the cabinet, probe cassette includes that Wiinding cartridge 2 and probe are received
Case 4.
In the present embodiment, PLC, single-chip microcontroller or other processors on the market are can be used in processor, and network module can be adopted
With WIFI module, GPRS module etc..
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (10)
1. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method, it is characterised in that: including cabinet (1) and
Spectral absorption water quality monitoring is popped one's head in (12), and the inner cavity of cabinet is provided with control viewing area (3), and the control viewing area is from lower past
On be disposed with power supply, mainboard, control panel (14) and display screen (13), power supply, control panel and display screen respectively with master
Plate electrical connection；Spectral absorption water quality monitoring probe is connect by cable (5) with cabinet；Be integrated on the mainboard processor and
Network module.
2. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: being provided with light source (6), lens group and optical receiver module (10), light source in the spectral absorption water quality monitoring probe
It is electrically connected with mainboard with optical receiver module, water-carrying groove (8) is provided on probe, light source and optical receiver module were located at water
The two sides of slot.
3. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 2, special
Sign is: being provided in the water-carrying groove and is communicated with cleaning air flue (11), cleaning air flue is connected to air pump, and air pump is electrically connected with mainboard
It connects.
4. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 2, special
Sign is: the water-carrying groove is equipped with optical transmission window.
5. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 2, special
Sign is: the lens group includes collimation lens (7) and plus lens (9), and collimation lens and light source are located at the same of water-carrying groove
Side, and collimation lens is directed at an optical transmission window.
6. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: the cabinet includes the upper casing (101) and lower casing (102) mutually fastened, and the lower casing is equipped with battery cover.
7. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: the cable includes control line, conductor wire and optical fiber, and control line and conductor wire are connected to light source, and optical fiber is connected to
Optical receiver module.
8. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: the display screen and cabinet are hinged, display screen along and cabinet hinged place rotate when, by control panel covering or
Control panel is shown.
9. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: the back side of the display screen is provided with solar energy electroplax, and solar energy electroplax is electrically connected with mainboard.
10. a kind of hand-held analyzer for carrying out water analysis using spectral absorption method according to claim 1, special
Sign is: probe cassette is additionally provided on the cabinet, probe cassette includes Wiinding cartridge (2) and probe storage box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624919.1U CN208187967U (en) | 2018-04-27 | 2018-04-27 | A kind of hand-held analyzer carrying out water analysis using spectral absorption method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624919.1U CN208187967U (en) | 2018-04-27 | 2018-04-27 | A kind of hand-held analyzer carrying out water analysis using spectral absorption method |
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| Publication Number | Publication Date |
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| CN208187967U true CN208187967U (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820624919.1U Active CN208187967U (en) | 2018-04-27 | 2018-04-27 | A kind of hand-held analyzer carrying out water analysis using spectral absorption method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307738A (en) * | 2020-03-06 | 2020-06-19 | 河北工程大学 | Portable online full-spectrum water quality detector structure |
-
2018
- 2018-04-27 CN CN201820624919.1U patent/CN208187967U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307738A (en) * | 2020-03-06 | 2020-06-19 | 河北工程大学 | Portable online full-spectrum water quality detector structure |
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