CN206892363U - One kind floating evaporation from water surface measuring station - Google Patents
One kind floating evaporation from water surface measuring station Download PDFInfo
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- CN206892363U CN206892363U CN201720835404.1U CN201720835404U CN206892363U CN 206892363 U CN206892363 U CN 206892363U CN 201720835404 U CN201720835404 U CN 201720835404U CN 206892363 U CN206892363 U CN 206892363U
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- evaporation
- water surface
- measuring station
- water
- triangular framing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Abstract
A kind of triangular framing for floating evaporation from water surface measuring station and including being made up of more steel members, triangular framing are provided with multiple buoyancy buckets, and the side of triangular framing two is provided with washboard；Sunshine recorder, anemoclinograph, digital rainfall gauge, evaporation gauge, overflow sensor are additionally provided with the triangular framing, sunshine recorder, anemoclinograph, digital rainfall gauge, overflow sensor are connected with controller respectively；Evaporation gauge is set in the evaporation tub, evaporation gauge is connected with controller.The utility model has the advantages that the measurement of evaporation from water surface can be completed in horizontal plane, and measurement influences the changing value of evaporation from water surface correlative factor in real time.
Description
Technical field
It the utility model is related to a kind of floating evaporation from water surface measuring station, especially a kind of floating water for being arranged at the reservoir area water surface
Evaporate measuring station in face.
Background technology
At present, Three Gorges-Gezhouba Dam reservoir area precipitation observation website is a lot, can meet flood control operation of reservoir requirement, but
It is seldom for the water surface evaporation observation station station of reservoir water balanced calculation.Land evaporation from water surface observation station at this stage, dry
Stream only has Huang Ling mausoleum hydrometric station（Positioned at Three Gorges dam downstream 12km）Evaporate and stand with Yichang（Positioned at Gezhouba Reservoir Region）Two stations, are being propped up
Stream also only has 4 stations（The Xiang Xi rivers Xing Shanzhan of Hubei Province's Xingshan County, the East river hot spring station of Kai County, Chongqing City, stone column county Long He
Stone column station, the river station of Zhong County Qu Xi rivers two）.Land water surface observing buoy can not represent the evaporation from water surface of reservoir, generally use experience
Relation is estimated.Evaporation from water surface can be most represented, is for setting up floating on water surface evaporation from water surface observation field, and observe with land evaporation from water surface
Contrast experiment studies, and obtains the conversion factor of existing all kinds of evaporators.At present, the steaming of the floating on water surface water surface is not yet carried out in reservoir area of Three Gorges
Hair observation work.
Carry out floating on water surface evaporation from water surface observation, on the one hand obtain reservoir water surface actual evaporation, be on the other hand to establish
The relation of land water surface evaporation and floating on water surface water surface evaporation is significant for carrying out reservoir water balanced calculation.Three
After gorge reservoir area is formed, the km of the reservoir gross area about 10002, it is rough to estimate year evaporation capacity up to 8 × 108m3, account for aggregate storage capacity for 393 ×
108m32%, be reservoir water main loss factor.However, reservoir area year evaporation capacity actually how many, currently without direct
Data can be set corresponding floating evaporation from water surface field in reservoir area, can directly be provided for water reservoir management decision-making level first-hand for reference
Data.Evaporation capacity is affected by a natural larger, the natural cause such as geographical position, climatic environment it is influenceed it is complex,
The meteorological elements such as especially temperature, water temperature, ground temperature, wind speed, air pressure, saturation vapour pressure is poor, sunshine, water quality, precipitation.Three Gorges
After reservoir filling uses, the natural causes such as reservoir area climatic environment are changed.The rare Evaporation Networks in reservoir area obviously can not expire at present
The requirement that foot assesses Three Gorges Reservoir year evaporation capacity, therefore, it is highly desirable to establish a floating evaporation from water surface in reservoir area of Three Gorges
, full and accurate data, more land evaporation from water surface field and the changing rule for floating evaporation from water surface are collected, so as to seek region water body
Evaporation from water surface and the changing rule of evaporability, it is correct to assess reservoir area evaporation capacity, provide money for the scientific and reasonable scheduling of reservoir
Material.
Utility model content
The purpose of this utility model is that providing one kind floats evaporation from water surface measuring station, can complete evaporation from water surface in horizontal plane
Measurement, and in real time measure the water surface influence evaporation from water surface correlative factor changing value.
To achieve the above object, the utility model provides following technical scheme：One kind floating evaporation from water surface measuring station includes
The triangular framing being made up of more steel members, triangular framing are provided with multiple buoyancy buckets, and the side of triangular framing two is provided with anti-
Wave plate, reflector is additionally provided with washboard；
Sunshine recorder, anemoclinograph, digital rainfall gauge, evaporation gauge, overflow biography are additionally provided with the triangular framing
Sensor, sunshine recorder, anemoclinograph, digital rainfall gauge, overflow sensor are connected with controller respectively；
Evaporation gauge is set in the evaporation tub, evaporation gauge is connected with controller.
Further, the measuring station also includes the solar panel being located on triangular framing, solar panel
It is connected with power supply.
Further, level sensor being provided with the buoyancy bucket, the drinking-water pipe connected with draught engine is stretched into buoyancy bucket,
Level sensor is connected by controller with pumping bucket.
Further, upper end is provided with water inlet pipe in the evaporation tub, and water inlet pipe connects with water pumper, and timer passes through control
Device connects with water pumper.
Further, electronic water temperature meter is additionally provided with the triangular framing, electronic water temperature meter is connected with controller.
Further, wireless data reception, dispensing device, controller and wireless data are additionally provided with the triangular framing
Receive, dispensing device connection.
Further, the evaporation tub is located among triangular framing.
Further, the evaporation tub is connected by elastomeric element with triangular framing.
Further, the triangular framing is isosceles triangle, and washboard is located on symmetrical and two equal edge strips.
The utility model beneficial effect：Be advantageous to carry out the evaporation research of the reservoir area water surface, made entirely using triangular framing
Device can meet water (flow) direction arrangement, make reservoir water level go up or on interference when falling be reduced to it is minimum.
Brief description of the drawings
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is the utility model control schematic diagram.
Fig. 3 is evaporation tub structural representation.
Fig. 4 is buoyancy barrel structure schematic diagram.
In figure：Triangular framing 1, buoyancy bucket 2, washboard 3, sunshine recorder 4, anemoclinograph 5, digital rainfall gauge 6, evaporation
Sensor 7, overflow sensor 8, controller 9, evaporation tub 10, solar panel 12, level sensor 13, draught engine 14, take out
Water pipe 15, water pumper 16, timer 17, electronic water temperature meter 18, wireless data receive, dispensing device 19.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1,2 are referred to, a kind of floating evaporation from water surface measuring station includes the triangular framing 1 being made up of more steel members,
Triangular framing 1 is provided with multiple buoyancy buckets 2, and the side of triangular framing 1 two is provided with washboard 3, reflector is additionally provided with washboard
（When having the ship to pass through in night, light is irradiated on reflector, beneficial to human pilot it was observed that the position of measuring station）, it is preferred that
Triangular framing 1 is isosceles triangle, and washboard 3 is located on symmetrical and two equal edge strips, is designed to that isosceles triangle can be with
Effectively reduce impact of the current to the present apparatus；
Be additionally provided with the triangular framing 1 sunshine recorder 4, anemoclinograph 5, digital rainfall gauge 6, evaporation gauge 7, overflow
Flow sensor 8, sunshine recorder 4, anemoclinograph 5, digital rainfall gauge 6, overflow sensor 8 are connected with controller 9 respectively；
In Fig. 3, evaporation gauge 7 is set in evaporation tub 10, evaporation gauge 7 is connected with controller 9, it is preferred that evaporation
Bucket 10 is located among triangular framing 1, and evaporation tub 10 is connected by elastomeric element with triangular framing 1, and elastomeric element can hinder
The only shake of triangular framing 1 interference steady to the water of evaporation tub 10, prevent the huge strong shake of evaporation tub 10, it is preferred that evaporation tub 10
Interior upper end is provided with water inlet pipe, and water inlet pipe connects with water pumper 16, and timer 17 is connected by controller 9 with water pumper 16, timing
Device 17 carries out timing by a cycle of every twenty four hours, and every a cycle, timer 17 will be by controller 9 to taking out
Water dispenser 16 sends signal, and water pumper 16 is automatically replenished by water inlet pipe into evaporation tub 10.
Preferably, a kind of solar panel 12 for floating evaporation from water surface measuring station and also including being located on triangular framing 1,
Solar panel 12 is connected with power supply, and the area of triangular framing 1 swum on the water surface can reach 20 square metres or so, with
Enough spaces set solar panel 12, and providing electric energy by solar panel 12 for whole measuring station supports, reduces
Dependence to bank electricity.
In Fig. 4, it is preferred that be provided with level sensor 13 in buoyancy bucket 2, the drinking-water pipe 15 connected with draught engine 14 stretches into
In buoyancy bucket 2, level sensor 13 is connected by controller 9 with draught engine 14, and after being intake in buoyancy bucket, level sensor 13 can
To survey the water level in it, and enter data into controller 9, controller 9 starts draught engine 14, by drinking-water pipe 15 by it
Water extract out, with ensure buoyancy bucket 3 provide buoyancy be enough to support whole dress.
Preferably, electronic water temperature meter 18 is additionally provided with triangular framing 1, electronic water temperature meter 18 is connected with controller 9.
Preferably, wireless data reception, dispensing device 19 are additionally provided with triangular framing 1, controller 9 connects with wireless data
Sending and receiving send device 19 to connect, and controller 9 is by the sunshine recorder 4 being collected into, anemoclinograph 5, digital rainfall gauge 6, evaporation gauge
7th, the relevant information of overflow sensor 8 is received by wireless data, dispensing device 19 is conveyed to bank base reception device, is realized certainly
Dynamic, unattended full-automatic floating evaporation from water surface measuring station.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Evaporation from water surface observation and materials compilation and experimental study
（1）Evaporate discharge observation
Water surface evaporation in China is observed, and the reference instrument that E-601 is evaporation from water surface observation is determined within 1988.
Promulgated according to Ministry of Water Resources《Hydrology infrastructure construction and technical equipment standard》（SL276—2002）And Ministry of Water Resources and Power Industry
Promulgate《Evaporation from water surface observation criteria》（SL265-88）, it is evaporation from water surface observation instrument from E-601, observes when daily 08.
（2）Precipitation discharge observation
For calculating evaporation capacity, daily evaporation amount=last time reading（Water level）- this reading（Water level）+ precipitation.Using point
Resolution is observed for 0.1mm pluviographs.
（3）Water temperature is observed
The special water-thermometer of water temperature observation instrument.
（4）Meteorological supporting item observation
Meteorological supporting item observation has：1. vapour pressure；2. wind speed；3. air themperature；4. air humidity；5. atmospheric pressure；⑥
Water temperature；7. sunshine time.
（5）Observational data arranges reorganization
Mainly include：Investigate evaporation from water surface field（Evaporate place explanation, plan）, firsthand information collect check, provide day by day
Material arranges, data to arrange, annual data reorganization, reasonableness check, Outcome Check and examination month by month.
（6）Evaporation experiment is studied
Mainly include：1. comparative analysis land and water water surface evaporation and auxiliary meteorological data；2. being based on dynamic method, establish
Three Gorges Reservoir Estimation of Water Surface Evaporation model；3. tentatively carry out the research that Three Gorges Reservoir reservoir area evaporation observation network is laid.
Claims (9)
1. one kind floating evaporation from water surface measuring station, it is characterized in that：The measuring station includes the triangle being made up of more steel members
Framework, triangular framing are provided with multiple buoyancy buckets, and the side of triangular framing two is provided with washboard, is additionally provided with washboard reflective
Plate；
Sunshine recorder, anemoclinograph, digital rainfall gauge, evaporation gauge, overflow sensor are additionally provided with the triangular framing,
Sunshine recorder, anemoclinograph, digital rainfall gauge, overflow sensor are connected with controller respectively；
Evaporation gauge is set in the evaporation tub, evaporation gauge is connected with controller.
A kind of 2. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：The measuring station also includes setting
Solar panel on triangular framing, solar panel are connected with power supply.
A kind of 3. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：Liquid is provided with the buoyancy bucket
Position inductor, the drinking-water pipe connected with draught engine are stretched into buoyancy bucket, and level sensor is connected by controller with draught engine.
A kind of 4. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：Upper end is set in the evaporation tub
There is water inlet pipe, water inlet pipe is connected with water pumper, and timer is connected by controller with water pumper.
A kind of 5. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：On the triangular framing also
Provided with electronic water temperature meter, electronic water temperature meter is connected with controller.
A kind of 6. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：On the triangular framing also
Received provided with wireless data, dispensing device, controller is received with wireless data, dispensing device is connected.
A kind of 7. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：The buoyancy bucket is located at triangle
Among shape framework.
A kind of 8. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：The evaporation tub passes through elasticity
Part is connected with triangular framing.
A kind of 9. floating evaporation from water surface measuring station according to claim 1, it is characterised in that：The triangular framing for etc.
Lumbar triangle shape, washboard are located on symmetrical and two equal edge strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835404.1U CN206892363U (en) | 2017-07-11 | 2017-07-11 | One kind floating evaporation from water surface measuring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835404.1U CN206892363U (en) | 2017-07-11 | 2017-07-11 | One kind floating evaporation from water surface measuring station |
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| Publication Number | Publication Date |
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| CN206892363U true CN206892363U (en) | 2018-01-16 |
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ID=61296259
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720835404.1U Active CN206892363U (en) | 2017-07-11 | 2017-07-11 | One kind floating evaporation from water surface measuring station |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341817A (en) * | 2018-11-16 | 2019-02-15 | 中国水利水电科学研究院 | A kind of monitoring device of Water Evaporation |
| CN109975890A (en) * | 2019-04-12 | 2019-07-05 | 中国科学院南京地理与湖泊研究所 | Semi-submersible type lake domain evaporation from water surface observation system |
-
2017
- 2017-07-11 CN CN201720835404.1U patent/CN206892363U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341817A (en) * | 2018-11-16 | 2019-02-15 | 中国水利水电科学研究院 | A kind of monitoring device of Water Evaporation |
| CN109975890A (en) * | 2019-04-12 | 2019-07-05 | 中国科学院南京地理与湖泊研究所 | Semi-submersible type lake domain evaporation from water surface observation system |
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