CN106814410A - A kind of meteorological observation rainfall gauge intelligence device for melting snow - Google Patents
A kind of meteorological observation rainfall gauge intelligence device for melting snow Download PDFInfo
- Publication number
- CN106814410A CN106814410A CN201710220851.0A CN201710220851A CN106814410A CN 106814410 A CN106814410 A CN 106814410A CN 201710220851 A CN201710220851 A CN 201710220851A CN 106814410 A CN106814410 A CN 106814410A
- Authority
- CN
- China
- Prior art keywords
- rainfall gauge
- staving
- melting snow
- meteorological observation
- intelligence device
- 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.)
- Pending
Links
- 230000008018 melting Effects 0.000 title claims abstract description 16
- 238000002844 melting Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 235000017281 sodium acetate Nutrition 0.000 claims description 8
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 7
- 229940087562 sodium acetate trihydrate Drugs 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 229920006267 polyester film Polymers 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 5
- 239000005413 snowmelt Substances 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000001556 precipitation Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- DGPIGKCOQYBCJH-UHFFFAOYSA-M sodium;acetic acid;hydroxide Chemical compound O.[Na+].CC([O-])=O DGPIGKCOQYBCJH-UHFFFAOYSA-M 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A kind of meteorological observation rainfall gauge intelligence device for melting snow of the present invention, in udometric periphery, device for melting snow is set, heater is not acted directly on rainfall gauge, but carries out heat transfer by heat radiation, and any injury is not caused to the component in rainfall gauge, ensure that the accuracy of final measurement, and the apparatus structure is simple, good airproof performance is quick detachable, even if in the presence of no power supply, can also play the effect of heating snow melt.
Description
Technical field：
The invention belongs to meteorological observation rainfall gauge facility technology field, particularly a kind of meteorological observation rainfall gauge intelligence snow melt dress
Put.
Background technology：
In meteorologic factor observation, precipitation is a kind of important observation factor.Precipitation refers in certain hour, to drop to water
In plane, it is assumed that ne-leakage, it is not lost in, does not also evaporate, the depth of the water that accumulation is got up is that one regional precipitation of measurement is how many
Data.Precipitation measurement is usually the millimeter for measuring precipitation with special rainfall with the collection of bore 20cm, if survey
It is the precipitation of the special shapes such as snow, hail, must be just melted into water and measured again.Present automatic telemetering precipitation discharge observation sets
Standby largely popularization is used, is snowed in the winter time or when sleet, and rainfall gauge needs to be avenged by heating function or jelly
Rain melts, but existing is all that heating plate is directly added on rainfall gauge, because the temperature of heating plate is too high, is sometimes resulted in
There is deformation in colding and heat succeed each other in device in rainfall gauge, and ultimately results in measurement result and larger error occurs.
The content of the invention：
It is above-mentioned in order to overcome the shortcomings of, the invention provides a kind of meteorological observation rainfall gauge intelligence device for melting snow.
The technical solution adopted for the present invention to solve the technical problems：
A kind of meteorological observation rainfall gauge intelligence device for melting snow, including base, staving, bung and rainfall gauge, bung by bearing pin and
Buckle is arranged on staving, and the outer wall of staving is provided with integrated box and the first temperature sensor, and humidity biography is provided with the top of bung
Sensor, bottom is provided with optical pickocff, and the inwall of bung is provided with sealing gasket, and staving and bung are hollow, and inside is equipped with insulation
Material, inner wall of barrel is provided with heating material, and staving bottom is provided with aqua storage tank, and water storage trench bottom is provided with drainpipe, drainpipe
Delivery port is connected with heat-preserving container, and the side wall of aqua storage tank is provided with second temperature sensor.
The heating material is flexible carbon low temperature electric heating film.
The chemical heat bag is the Sodium acetate trihydrate for being wrapped up by polyester film, aluminium foil, film tinfoil paper successively.
The side wall of the staving is provided with screwed hole, and rainfall gauge is fixed in staving by bolt.
220v power interfaces, controller, power supply adaptor and lithium battery are provided with the integrated box.
The insulation material is the flexible rubber-plastic expanded material that thickness is 1.9cm.
There is following superiority due to using technical scheme as described above, the present invention：
A kind of meteorological observation rainfall gauge intelligence device for melting snow of the present invention, device for melting snow is set in udometric periphery, plus
Thermal is not acted directly on rainfall gauge, but carries out heat transfer by heat radiation, and the component in rainfall gauge is not caused
Any injury, it is ensured that the accuracy of final measurement, and the apparatus structure is simple, and good airproof performance is quick detachable, even if
In the presence of no power supply, the effect of heating snow melt can be also played.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is the schematic cross-section of Fig. 1；
1, base in figure；2nd, rainfall gauge；3rd, insulation material；4th, heating material；5th, bearing pin；6th, bung；7th, sealing gasket；8th, funnel；
9th, aqua storage tank；10th, drainpipe；11st, heat-preserving container；12nd, bolt；13rd, staving；14th, integrated box；15th, humidity sensor；16th, first
Temperature sensor；17th, second temperature sensor；18th, optical pickocff；19th, chemical heat bag.
Specific embodiment：
The present invention can be explained in more detail by example below, the open purpose of the present invention is intended in the protection scope of the invention
All changes and improvements, the invention is not limited in the following examples；
A kind of meteorological observation rainfall gauge intelligence device for melting snow with reference to described in accompanying drawing, including base 1, staving 13, bung 6 and rainfall
Meter 2, bung 6 is arranged on staving 13 by bearing pin 5 and buckle, and the outer wall of staving 13 is provided with the temperature of integrated box 14 and first biography
Sensor 16, the top of bung 6 is provided with humidity sensor 15, and bottom is provided with optical pickocff 18, and the inwall of bung 6 is provided with sealing
Pad 7, staving 13 and bung 6 are hollow, and inside is equipped with insulation material 3, and the inwall of staving 13 is provided with heating material 4, the bottom of staving 13
Portion is provided with aqua storage tank 9, and the bottom of aqua storage tank 9 is provided with drainpipe 10, and the delivery port of drainpipe 10 is connected with heat-preserving container 11, aqua storage tank
9 side wall is provided with second temperature sensor 17.
The heating material 4 is flexible carbon low temperature electric heating film, its feature：Temperature is 70 degree of low-temp radiating systems in 10 seconds
Heat, and be integral planar consistent heat generation, it heats temperature self limiting, and heater maximum temperature only has 70 degree.Ensure that instrument sets
Standby safety, reduces rainwater evaporation.
The chemical heat bag 19 is Sodium acetate trihydrate, is wrapped up by polyester film, aluminium foil, film tinfoil paper successively, three water
Sodium acetate is liquid generally when higher than 58 degree, can slowly be frozen into solid-state, persistently releases heat.When no longer heat release, snow
After when needing heating, the work heating of carbon low temperature electric heating film, Sodium acetate trihydrate melts as liquid persistently releases heat, circulates past again
It is multiple, energy-conserving and environment-protective.
220v power interfaces, controller, power supply adaptor and lithium battery are provided with the integrated box 14.
The insulation material 3 is the flexible rubber-plastic expanded material that thickness is 1.9cm.
Application method：When winter is entered, rainfall gauge 2 is put into the inner chamber in the present invention, is fixed with 3 bolts 12
It is good, switch on power, power supply both can be the life power supply, or lithium battery of 220V, and then equipment enters the shape that voluntarily works
State, when the first temperature sensor 16 detects outdoor temperature less than 5 degree, by signal transmission to controller, now, when there is sleet
During landing, humidity sensor 15 and optical pickocff 18 detect signal transmission to controller, when controller receives optics or wet
Degree any one signal after, control power supply enter opening, controller output signal to thermorelay, flexible carbon
Low temperature electric heating film enters heated condition, produces not higher than 70 degree of radiant heating temperature, will avenge fast melt Cheng Shui, when the second temperature
When degree sensor detects temperature higher than 35 degree, signal is sent to controller, controller is directly exported to thermorelay
Signal, is not turned on heater switch, and flexible carbon low temperature electric heating film does not work, and the first this mode can be with energy-conservation, and second can subtract
Few snow-broth evaporation, increases the degree of accuracy；When outdoor temperature be higher than 5 degree when, controller directly to thermorelay output signal,
Heater switch is not turned on, flexible carbon low temperature electric heating film does not work.
The waste liquid of rainfall gauge 2 is flowed into aqua storage tank 9, and waste water is flowed into heat-preserving container 11 from the discharge of drainpipe 10, can be carried out
The manual review of snowfall data.
Optical pickocff 18 is provided with, there is a light emitting diode in optical sensor, it sends a branch of cone of rays,
When not having rainwater on rain gage bucket, in drying regime, almost all of light can be all reflexed on an optical pickocff,
When Sometimes When It Rains, rain gage bucket can have rainwater, and a part of light can deviate from, and this has resulted in sensor and has received the total of light
The change of amount, so as to detect the presence of rainwater.If started with regard to snowfall, humidity sensor 15 may can't detect, optics
Sensor 18 can by signal transmission to controller, controller output signal to thermorelay, flexible carbon Low-temp. electrothermal
Film enters heated condition.
Sodium acetate trihydrate, allows for the characteristic that material compression easily undergoes phase transition.So-called phase transformation, refers to that material is being subject to
When external parameter, such as temperature, pressure, the consecutive variations in magnetic field, another state is changed into from a kind of state, Sodium acetate trihydrate is subject to
Extruding, pressure becomes big, will undergo phase transition, and solid-state is changed into from liquid, and releases heat, by controlling three water in heating module
The amount of sodium acetate, can be with the heat of control release.
Sodium acetate trihydrate biggest advantage is repeatable utilization, not only efficiently, energy-conservation, and cheap a, cost
Less than 100 yuan.
Part is not stated in above content carefully for prior art, therefore is not run business into particular one and is stated.
Claims (7)
1. a kind of meteorological observation rainfall gauge intelligence device for melting snow, including base（1）, staving（13）, bung（6）And rainfall gauge（2）,
Bung（6）By bearing pin（5）Staving is arranged on buckle（13）On, it is characterised in that：Staving（13）Outer wall be provided with integrated
Box（14）With the first humidity sensor（16）, bung（6）Top be provided with humidity sensor（15）, bottom is provided with optical sensor
（18）, bung（6）Inwall be provided with sealing gasket（7）, staving（13）And bung（6）Hollow, inside is equipped with insulation material
（3）, staving（13）Inwall is provided with heating material（4）, heating material（4）It is externally provided with chemical heat bag（19）, staving（13）Bottom
Portion is provided with aqua storage tank（9）, aqua storage tank（9）Bottom is provided with drainpipe（10）, drainpipe（10）Delivery port and heat-preserving container（11）Phase
Connection, aqua storage tank（9）Side wall be provided with the second humidity sensor（17）.
2. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：The heating material
Material（4）It is flexible carbon low temperature electric heating film.
3. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：The chemistry adds
Heat bag（19）It is the Sodium acetate trihydrate for being wrapped up by polyester film, aluminium foil, film tinfoil paper successively.
4. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：The staving
（13）Side wall be provided with screwed hole, by bolt（12）By rainfall gauge（2）It is fixed on staving（13）It is interior.
5. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：The integrated box
（14）Inside it is provided with 220v power interfaces, controller, power supply adaptor and lithium battery.
6. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：The thermal insulating material
Material（3）It is that thickness is the flexible rubber-plastic expanded material of 1.9cm.
7. a kind of meteorological observation rainfall gauge intelligence device for melting snow according to claim 1, it is characterised in that：Staving（13）With
Bung（6）Constituted by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220851.0A CN106814410A (en) | 2017-04-06 | 2017-04-06 | A kind of meteorological observation rainfall gauge intelligence device for melting snow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220851.0A CN106814410A (en) | 2017-04-06 | 2017-04-06 | A kind of meteorological observation rainfall gauge intelligence device for melting snow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106814410A true CN106814410A (en) | 2017-06-09 |
Family
ID=59116047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220851.0A Pending CN106814410A (en) | 2017-04-06 | 2017-04-06 | A kind of meteorological observation rainfall gauge intelligence device for melting snow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106814410A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH569296A5 (en) * | 1974-10-25 | 1975-11-14 | Gertsch & Co Ag | Rain gauge with accurate all weather results |
| JP2004144638A (en) * | 2002-10-25 | 2004-05-20 | Sunpot Co Ltd | Snowfall sensing device |
| CN201615949U (en) * | 2010-03-12 | 2010-10-27 | 青岛海纳光电环保有限公司 | Rain gauge |
| CN102338052A (en) * | 2011-09-28 | 2012-02-01 | 陆飞飞 | Solar energy hot air power generation system |
| CN204613430U (en) * | 2015-05-14 | 2015-09-02 | 华东交通大学 | Electromagnetic suspension sound wave watermeter |
| CN106353840A (en) * | 2016-08-31 | 2017-01-25 | 天合汽车零部件（苏州）有限公司 | Rain sensor based on Fresnel lens |
| CN206594322U (en) * | 2017-04-06 | 2017-10-27 | 邢杰炜 | A kind of intelligent device for melting snow of meteorological observation rainfall gauge |
-
2017
- 2017-04-06 CN CN201710220851.0A patent/CN106814410A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH569296A5 (en) * | 1974-10-25 | 1975-11-14 | Gertsch & Co Ag | Rain gauge with accurate all weather results |
| JP2004144638A (en) * | 2002-10-25 | 2004-05-20 | Sunpot Co Ltd | Snowfall sensing device |
| CN201615949U (en) * | 2010-03-12 | 2010-10-27 | 青岛海纳光电环保有限公司 | Rain gauge |
| CN102338052A (en) * | 2011-09-28 | 2012-02-01 | 陆飞飞 | Solar energy hot air power generation system |
| CN204613430U (en) * | 2015-05-14 | 2015-09-02 | 华东交通大学 | Electromagnetic suspension sound wave watermeter |
| CN106353840A (en) * | 2016-08-31 | 2017-01-25 | 天合汽车零部件（苏州）有限公司 | Rain sensor based on Fresnel lens |
| CN206594322U (en) * | 2017-04-06 | 2017-10-27 | 邢杰炜 | A kind of intelligent device for melting snow of meteorological observation rainfall gauge |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170609 |