CN105675505A - Novel colorimetric method water quality online monitoring instrument - Google Patents
Novel colorimetric method water quality online monitoring instrument Download PDFInfo
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- CN105675505A CN105675505A CN201410661921.2A CN201410661921A CN105675505A CN 105675505 A CN105675505 A CN 105675505A CN 201410661921 A CN201410661921 A CN 201410661921A CN 105675505 A CN105675505 A CN 105675505A
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- light source
- storage tank
- monitoring instrument
- water quality
- water storage
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Abstract
The present invention discloses a novel colorimetric method water quality online monitoring instrument comprising a water storage tank, a monitoring probe, a telescopic water suction tube, a submerged pump, a water drainage pipe and a gas discharge pipe, a reaction vessel measurement device is arranged inside the water storage tank, the reaction vessel measurement device comprises a measuring light source emitter, a reaction vessel and a light source measuring receiver which are respectively fixed on bases of two ends of a reaction vessel measurement fixing seat, the telescopic water suction tube is in seal connection with the lower part of the water storage tank, the telescopic water suction tube includes a fixed tube and an extension tube, the extension tube is in screw connection with the front end of the fixed tube, the submerged pump is in seal connection with the top end of the telescopic water suction tube. The beneficial effects are as follows: the service life of the novel colorimetric method water quality online monitoring instrument is improved, the novel colorimetric method water quality online monitoring instrument can eliminate as far as possible influence of external factors on measurement results, monitoring data accuracy can be ensured, quality of water at different depths can be monitored, environmental adaptability of the instrument can be improved, and the novel colorimetric method water quality online monitoring instrument is simple in structure and easy to use.
Description
Technical field
The present invention relates to environmental monitoring field, particularly relate to a kind of novel colorimetry water quality on-line monitoring instrument。
Background technology
Water quality on-line monitoring instrument is mainly used in the water quality of watershed emphasis section water body and various supervision sewage draining exit carries out the equipment of monitoring online, automatic. Owing to instrument needs to be immersed in water for a long time, probe can quickly be polluted by the impurity in water, dirt, fungus or algae, thus causing the data of water quality monitoring inaccurate, and equipment is fragile, causes economic loss.
Summary of the invention
For the deficiencies in the prior art part, originally it is provide one to be placed into by colorimetric water quality monitor diligently to leave on the water surface, reduces the material erosion to it in water and water.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is:
A kind of novel colorimetry water quality on-line monitoring instrument, it is characterized in that including water storage tank, monitoring probe, flexible suction hose, immersible pump, drain pipe and exhaustor, described reaction utensil measurement apparatus is arranged in water storage tank, reaction utensil measurement apparatus includes measuring light source emitter, reaction utensil and measurement light source receiver, measure light source emitter and measurement light source receiver is separately fixed at reaction utensil and measures on the base at fixing seat two ends, described flexible suction hose is sealedly connected on below water storage tank, described flexible suction hose includes fixing pipe and extension tubing, described extension tubing is made up of elongate support pipe and flexible pipe, stretch hose is enclosed within inside elongate support pipe, described extension tubing spiral is connected to described fixing pipe front end, described immersible pump is sealedly connected on the top of flexible suction hose.
Further, described water storage tank is rectangular shape, is connected with drain pipe in the middle and upper part of water storage tank, and top is provided with exhaustor.
Further, described measurement light source emitter includes reference silicon cell and light emitting diode, the half-reflecting half mirror at one and level angle at 45 ° is installed in measurement light source emitter, measure light source receiver for measuring silicon cell, measure light source emitter interior light emitting diodes and be positioned on same printed circuit board with measuring silicon cell.
Further, described half-reflecting half mirror is made up of the half-reflection and half-transmission quartz glass eyeglass of sheet angle in 90 °.
The invention has the beneficial effects as follows:Monitoring instrument, without being placed in water for a long time, improves the service life of monitoring instrument; The use of colorimetry on-Line Monitor Device eliminates as much as external environment and the impact on measurement result of the device performance factor; Ensure the accuracy of Monitoring Data, can be monitored for the water quality of different depth simultaneously, improve the adaptive capacity to environment of instrument, simple in construction, easy to use.
Specific embodiment
A kind of novel colorimetry water quality on-line monitoring instrument, it is characterized in that including water storage tank, monitoring probe, flexible suction hose, immersible pump, drain pipe and exhaustor, described reaction utensil measurement apparatus is arranged in water storage tank, reaction utensil measurement apparatus includes measuring light source emitter, reaction utensil and measurement light source receiver, measure light source emitter and measurement light source receiver is separately fixed at reaction utensil and measures on the base at fixing seat two ends, described flexible suction hose is sealedly connected on below water storage tank, described flexible suction hose includes fixing pipe and extension tubing, described extension tubing is made up of elongate support pipe and flexible pipe, stretch hose is enclosed within inside elongate support pipe, described extension tubing spiral is connected to described fixing pipe front end, described immersible pump is sealedly connected on the top of flexible suction hose.
Further, described water storage tank is rectangular shape, is connected with drain pipe in the middle and upper part of water storage tank, and top is provided with exhaustor.
Further, described measurement light source emitter includes reference silicon cell and light emitting diode, the half-reflecting half mirror at one and level angle at 45 ° is installed in measurement light source emitter, measure light source receiver for measuring silicon cell, measure light source emitter interior light emitting diodes and be positioned on same printed circuit board with measuring silicon cell.
Further, described half-reflecting half mirror is made up of the half-reflection and half-transmission quartz glass eyeglass of sheet angle in 90 °.
Claims (4)
1. a novel colorimetry water quality on-line monitoring instrument, it is characterized in that including water storage tank, monitoring probe, flexible suction hose, immersible pump, drain pipe and exhaustor, described reaction utensil measurement apparatus is arranged in water storage tank, reaction utensil measurement apparatus includes measuring light source emitter, reaction utensil and measurement light source receiver, measure light source emitter and measurement light source receiver is separately fixed at reaction utensil and measures on the base at fixing seat two ends, described flexible suction hose is sealedly connected on below water storage tank, described flexible suction hose includes fixing pipe and extension tubing, described extension tubing is made up of elongate support pipe and flexible pipe, stretch hose is enclosed within inside elongate support pipe, described extension tubing spiral is connected to described fixing pipe front end, described immersible pump is sealedly connected on the top of flexible suction hose.
2. a kind of novel colorimetry water quality on-line monitoring instrument according to claim 1, it is characterised in that described water storage tank is rectangular shape, is connected with drain pipe in the middle and upper part of water storage tank, and top is provided with exhaustor.
3. a kind of novel colorimetry water quality on-line monitoring instrument according to claim 1, it is characterized in that, described measurement light source emitter includes reference silicon cell and light emitting diode, the half-reflecting half mirror at one and level angle at 45 ° is installed in measurement light source emitter, measure light source receiver for measuring silicon cell, measure light source emitter interior light emitting diodes and be positioned on same printed circuit board with measuring silicon cell.
4. the novel colorimetry water quality on-line monitoring instrument of one according to claim 1, it is characterised in that described half-reflecting half mirror is made up of the half-reflection and half-transmission quartz glass eyeglass of sheet angle in 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661921.2A CN105675505A (en) | 2014-11-19 | 2014-11-19 | Novel colorimetric method water quality online monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661921.2A CN105675505A (en) | 2014-11-19 | 2014-11-19 | Novel colorimetric method water quality online monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105675505A true CN105675505A (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410661921.2A Pending CN105675505A (en) | 2014-11-19 | 2014-11-19 | Novel colorimetric method water quality online monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105675505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106802287A (en) * | 2017-01-17 | 2017-06-06 | 谢锦宸 | Water monitoring device and detection method |
-
2014
- 2014-11-19 CN CN201410661921.2A patent/CN105675505A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106802287A (en) * | 2017-01-17 | 2017-06-06 | 谢锦宸 | Water monitoring device and detection method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |
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| WD01 | Invention patent application deemed withdrawn after publication |