CN205079977U - Marine environment on -line monitoring stratified sampling system containing a plurality of water pumps - Google Patents
Marine environment on -line monitoring stratified sampling system containing a plurality of water pumps Download PDFInfo
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- CN205079977U CN205079977U CN201520848857.9U CN201520848857U CN205079977U CN 205079977 U CN205079977 U CN 205079977U CN 201520848857 U CN201520848857 U CN 201520848857U CN 205079977 U CN205079977 U CN 205079977U
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Abstract
The utility model discloses a marine environment on -line monitoring stratified sampling system containing a plurality of water pumps, include: machine case, a plurality of water pump, sensor array and many water taking pipeline, this machine case and sea water separation, be equipped with a plurality of water pumps and this sensor array in this machine case, a plurality of water pumps all are connected with this sensor array, and wherein, this sensor array includes a plurality of sensors, a plurality of water pumps still are connected with many water taking pipeline respectively, many water taking pipeline respectively the different degree of depth in this machine case extends to the sea water that needs the sample treat sampling location. Adopt the utility model discloses, avoid the sensor to soak in the sea water always, make the sensor limited with the contact time of sea water, solved the sensor biology and adhered to the problem, shortened the plant maintenance cycle, prolonged equipment life, make monitoring results more accurate, and realize a plurality of sea water monitoring of the different degree of depth with a set of equipment, effectively avoided the overlapping investment of equipment.
Description
Technical field
The utility model relates to marine environmental monitoring field, particularly relates to a kind of sensor of monitoring and is not immersed in seawater, first seawater is extracted the Marine Environment Online Monitoring stratified sampling system comprising multiple water pump of coming up to carry out again data monitoring when need monitor marine environment.
Background technology
Current water body environment uses unattended monitoring mode mostly, is especially applied to the monitoring equipment of ocean, and what mainly adopt is that monitoring equipment for a long time, is directly soaked the mode in water.When needing to carry out monitoring the water quality condition of different water depth, then must carry the hundreds thousand of monitoring equipment of a set of value in each degree of depth, therefore adds additional a lot of purchase cost, too increase very large maintenance cost.In addition, no matter be applied to water body environment on-line monitoring, be still applied to long-term automatic sampling field, all face huge biological attachment and threaten, damaging even appears in larger drift to cause equipment to occur over time.
What current marine environmental monitoring equipment adopted mostly is directly puts into the mode that water carries out monitoring by equipment, even if every day an equipment cumulative activation one hour, in fact under main monitoring equipment is but exposed to the complex environment such as high salinity, biological attachment of seawater for 24 hours continuously, thus the serviceable life of equipment is shortened widely.Especially the sensor that cost is extremely expensive, contacts with aquatic organism for a long time, serious by biological attachment, needs frequent maintenance, spends a large amount of human and material resources; In addition be also exposed to for a long time in marine corrosive environment, shorten sensor serviceable life.
In addition, domestic and international Marine Environment Online Monitoring system at present, many employings are installed in the monitoring point of different depth and are overlapped monitoring equipment more, cause overlapping investment and the waste of equipment especially.
Utility model content
The utility model is for the deficiencies in the prior art, provide a kind of can stratified sampling, efficient anti-halobios adhersion new type of water-taking facility, namely, comprise a Marine Environment Online Monitoring stratified sampling system for multiple water pump, to solve due to monitoring equipment for a long time, is directly soaked in the seawater and the problem that the equipment caused is adhered to by sea life by marine corrosion, well damage and equipment; Use this effective sampling system simultaneously, simply by the position arranging intake, different depth can be sampled, no matter how many degree of depth, all only need to use a set of equipment to monitor, greatly reduce equipment investment cost.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of Marine Environment Online Monitoring stratified sampling system comprising multiple water pump, is characterized in that, comprising: cabinet, multiple water pump, sensor array and many water intaking pipelines; Described cabinet is separated with seawater; In described cabinet, be provided with described multiple water pump and described sensor array, described multiple water pump is all connected with described sensor array, and wherein, described sensor array comprises multiple sensor; Described multiple water pump is also connected with described many pipelines of fetching water respectively, the position to be sampled of the different depth of described many water intaking pipelines in described cabinet extends to the seawater needing sampling.
The beneficial effects of the utility model are: adopt the utility model, sensor monitoring equipment is avoided directly to soak in the seawater incessantly for 24 hours, make the duration of contact of sensor monitoring equipment and water environment very limited, thoroughly solve biosensor organism attachment issue, shorten the maintenance period of equipment, and make monitoring result more stable, accurate; Sampling type monitoring makes sensor and other support equipments need not be exposed to the marine corrosive environment time too of a specified duration, and can be adequately protected in cabinet, thus greatly extends the serviceable life of sensor monitoring equipment; In addition different depth monitoring point water sample is extracted to sensor array, carry out relevant parameter detection, this technology water environment that a set of checkout equipment achieves the multiple monitoring point of different depth detects, and effectively prevent the overlapping investment of equipment, also reduces the cost of plant maintenance.
On the basis of technique scheme, the utility model can also do following improvement.
Further, data analysis unit, data storage cell and control module outside the described cabinet of the wired or wireless connection of described sensor array.
The beneficial effect of above-mentioned further scheme is adopted to be obtain described monitoring parameter for operation, managerial personnel, and then the state of timely grasp marine environment and variation tendency etc.
Further, described water intaking pipeline is oil resistant, the light tight water intaking flexible pipe of wear-resistant macromolecule material combines with copper pipe.
The beneficial effect of above-mentioned further scheme is adopted to be, utilize copper antibiont attachment characteristic in the seawater, sea life are avoided to enter in water intaking pipeline, simultaneously due to the molecular characterization of oil resistant, the light tight water intaking flexible pipe of wear-resistant macromolecule material, also the sea life attachments such as mushroom are made to greatly reduce, efficiently solve the problem of sea life attachment water intaking pipeline, extend serviceable life and the maintenance period of Marine Environment Online Monitoring equipment, thus save a large amount of human and material resources.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation comprising the Marine Environment Online Monitoring stratified sampling system of multiple water pump of the present utility model.
In FIG, the list of designations represented by each label is as follows:
1 cabinet
20 water pumps
3 sensor arraies
30 sensors
40 water intaking pipelines
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Please refer to shown in Fig. 1, it is a kind of structural representation comprising the Marine Environment Online Monitoring stratified sampling system of multiple water pump of the present utility model.Described Marine Environment Online Monitoring stratified sampling system comprises: cabinet 1, multiple water pump 20, sensor array 3 and many water intaking pipelines 40.Described cabinet 1 and the separated state of seawater, that is, described cabinet 1 is without the need to being immersed in seawater, such as, can be placed in command post on the bank or pulpit, also can be placed on marine drilling platform, but not as limit; In described cabinet 1, be provided with described multiple water pump 20 and described sensor array 3, described multiple water pump 20 is all connected with described sensor array 3, and wherein, described sensor array 3 comprises multiple sensor 30; Described multiple water pump 20 is also connected with described many pipelines 40 of fetching water respectively, namely, described multiple water pump 20 is equal with the quantity of described many pipelines 40 of fetching water, the position to be sampled of the different depth of described many water intaking pipelines 40 respectively in described cabinet 1 extends to the seawater needing sampling.
Water sample to be detected is drawn in described sensor array 3 from the position to be sampled of the different depth the described seawater needing sampling by described many water intaking pipelines 40 by described multiple water pump 20 by Marine Environment Online Monitoring stratified sampling system of the present utility model, then read corresponding monitoring parameter by sensor 30 described in certain in described sensor array 3, described monitoring parameter such as can be temperature, pH, salinity, dissolved oxygen DO, nutritive salt, oil-in-water etc.Next, by data analysis unit, data storage cell and the control module etc. that are transported to by wired or wireless transmission mode outside described cabinet 1, (aforementioned three unit are prior art to described monitoring parameter, not shown, also repeat no more) herein, described monitoring parameter is obtained for operation, managerial personnel, and then the state of timely grasp marine environment and variation tendency etc.Read after described monitoring parameter terminates at described sensor 30, by the water sample in the emptying described sensor 30 of described multiple water pump 20, thus, the sea life attachment on described sensor 30 can be greatly reduced.Preferably, described water pump 20 can adopt peristaltic pump; When longer distance sampling, described water pump 20 can use submersible pump to be combined with peristaltic pump to fetch water and to sample.
As everyone knows, marine environment constantly changed among one day, even if only differ half an hour, also likely produced great difference.So, when monitoring marine environment, the seawater of different depth is sampled and data monitoring in some time periods with regard to usually needing simultaneously; Therefore the seawater that Marine Environment Online Monitoring stratified sampling system of the present utility model uses multiple water pump, pipelines of being fetched water by many extract different depth samples, and has more reference value and actual application value to make data simultaneously.
The Marine Environment Online Monitoring stratified sampling system comprising multiple water pump of the present utility model can according to different detection requirement, all kinds of water pump is selected to extract the monitoring carrying out relevant parameter in water sample to be detected to sensor, and the water sample after monitoring terminates in emptying sensor.So, biological attachment on sensor, plant maintenance cycle and equipment life short problem is just efficiently solved.
In Marine Environment Online Monitoring stratified sampling system of the present utility model, the mode that what described water intaking pipeline 40 adopted is oil resistant, the light tight water intaking flexible pipe of wear-resistant macromolecule material combines with copper pipe, create a further reduction halobiontic attachment.When needing water intaking, light tight for macromolecule flexible pipe is probeed in water, in intake place, connects a copper tubule, by copper antibiont attachment characteristic in the seawater, avoid biology to enter in intake pipe, simultaneously due to the molecular characterization of flexible pipe, also make the biological attachment such as mushroom greatly reduce.
Current Marine Environment Online Monitoring both domestic and external adopts sensor immersion mode mostly, sensor contacts with seawater and sea life for a long time, very serious by seawater water impact, corrosion and biological attachment, thus substantially reduce serviceable life and the plant maintenance cycle of equipment; And usually need the seawater of the corresponding different depth of many complete equipments, cause equipment overlapping investment.And by the Marine Environment Online Monitoring stratified sampling system comprising multiple water pump of the present utility model, sensor need not be immersed in marine environment, thus substantially reduce the time that sensor contacts with water environment, also thoroughly solve the problem of sensor corrosion and biological attachment, extend serviceable life and the maintenance period of equipment; And different depth monitoring point water sample is extracted to sensor array, carry out relevant parameter detection, this technology water environment that a set of checkout equipment achieves the multiple monitoring point of different depth detects, and effectively prevent the overlapping investment of equipment, also reduces the cost of plant maintenance.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. one kind comprises the Marine Environment Online Monitoring stratified sampling system of multiple water pump, it is characterized in that, comprising: cabinet (1), multiple water pump (20), sensor array (3) and many water intakings pipeline (40);
Described cabinet (1) is separated with seawater;
Described multiple water pump (20) and described sensor array (3) is provided with in described cabinet (1), described multiple water pump (20) is all connected with described sensor array (3), wherein, described sensor array (3) comprises multiple sensor (30);
Described multiple water pump (20) pipeline (40) of also fetching water with described many is respectively connected, the position to be sampled of the different depths of described many water intakings pipelines (40) in described cabinet (1) extends to the seawater needing sampling.
2. Marine Environment Online Monitoring stratified sampling system according to claim 1, it is characterized in that, data analysis unit, data storage cell and control module outside the described cabinet of described sensor array (3) wired or wireless connection (1).
3. Marine Environment Online Monitoring stratified sampling system according to claim 1 and 2, is characterized in that, described water intaking pipeline (40) is oil resistant, the light tight water intaking flexible pipe of wear-resistant macromolecule material combines with copper pipe.
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| CN201520848857.9U CN205079977U (en) | 2015-10-29 | 2015-10-29 | Marine environment on -line monitoring stratified sampling system containing a plurality of water pumps |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240920A (en) * | 2016-12-26 | 2018-07-03 | 中国科学院宁波城市环境观测研究站 | A kind of river water multidraw detecting and controlling system |
| CN108240919A (en) * | 2016-12-26 | 2018-07-03 | 中国科学院宁波城市环境观测研究站 | A kind of river water multidraw detecting system and method |
| CN110658321A (en) * | 2019-11-15 | 2020-01-07 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring different water layers |
| CN110702872A (en) * | 2019-11-15 | 2020-01-17 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring illumination intensity |
-
2015
- 2015-10-29 CN CN201520848857.9U patent/CN205079977U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240920A (en) * | 2016-12-26 | 2018-07-03 | 中国科学院宁波城市环境观测研究站 | A kind of river water multidraw detecting and controlling system |
| CN108240919A (en) * | 2016-12-26 | 2018-07-03 | 中国科学院宁波城市环境观测研究站 | A kind of river water multidraw detecting system and method |
| CN110658321A (en) * | 2019-11-15 | 2020-01-07 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring different water layers |
| CN110702872A (en) * | 2019-11-15 | 2020-01-17 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring illumination intensity |
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