CN202305455U - Automatic acid rain monitor - Google Patents
Automatic acid rain monitor Download PDFInfo
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- CN202305455U CN202305455U CN2011204255853U CN201120425585U CN202305455U CN 202305455 U CN202305455 U CN 202305455U CN 2011204255853 U CN2011204255853 U CN 2011204255853U CN 201120425585 U CN201120425585 U CN 201120425585U CN 202305455 U CN202305455 U CN 202305455U
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- acid rain
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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
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Abstract
The utility model is suitable for the field of atmospheric rainfall monitoring, and provides an automatic acid rain monitor. The automatic acid rain monitor comprises a sampling device, a water accommodating device which is connected with the sampling device, and has heat preservation and heating functions, a snow-melting rain gauge, a conductivity electrode, a PH electrode and an electric cabinet, wherein the detection ends of the conductivity electrode and the PH electrode extends into the water accommodating device; and a circuit mainboard which is connected with the rain gauge, the PH electrode and the conductivity electrode and used for processing electric signals transmitted by the rain gauge, the PH electrode and the conductivity electrode to acquire a rainfall amount, a pH value and conductivity data and analyzing atmospheric pollutions and causes of acid rain according to the data. The circuit maianboard can analyze the characteristics and major causes of the acid rain and atmospheric pollution conditions such as harms of the acid rain to atmospheric environment, the organisms, soils and buildings and the like. Therefore, effective information and basis are supplied to environment friendliness departments for finding potential harms and learning about the atmospheric pollutions in advance.
Description
Technical field
The utility model belongs to atmospheric precipitation monitoring field, relates in particular to a kind of automatic acid rain monitoring appearance.
Background technology
The purpose of atmospheric precipitation monitoring is to detect the principal ingredient and the character of the precipitum from the atmospheric sedimentation to the earth surface in rainfall (snow) process, for analyse atmos pollution situation, proposition control approach provide required basic data and data.The monitoring of acid rain is the important process of atmospheric precipitation monitoring, and the acid rain monitoring project comprises pH value, conductivity, acid deposition, quantity of precipitation etc.The automatic acid rain monitoring appearance then is to be used for measuring automatically the instrument of above-mentioned data.Existing acid rain monitoring instrument all is that the device of measuring pH value, conductivity, acid deposition, rainfall amount is simply integrated; Obtain respective measurement values then; This instrument can not further be analyzed kind, pollutant load, the one-tenth grading information of acid rain; More can not analyze the harmfulness of acid rain, therefore can't directly know the atmospheric pollution situation, its function is still waiting upgrading.In the actual monitoring process; Usually need analyze acid rain type, composition, content according to above-mentioned data by experienced personnel; And to pollution level and other harm of atmosphere, buildings, soil etc.; And then draw overall atmospheric pollution situation, but there is bigger difference in the possibility of result that different personnel is analyzed, and this just is unfavorable for that environmental administration accurately grasps the atmospheric pollution situation, traces sth. to its source and the best control measure in time is provided.
The utility model content
The purpose of the utility model is to provide a kind of automatic acid rain monitoring appearance; Not only can measure pH value, conductivity, the quantity of precipitation of precipitation automatically; Principal ingredient, content and the harmfulness that also can further analyze in the precipitation reach information such as main generation reason; Make environmental administration know the atmospheric pollution situation fast and accurately, avoid the different problems that are difficult for providing control measure of result owing to different man analysis.
The utility model is achieved in that the automatic acid rain monitoring appearance, comprises the harvester that is used to collect precipitation, be connected with said harvester and have the water storage unit of insulation, heating function, and the snow melt type rain gage that is used to measure quantity of precipitation,
Also comprise conductivity electrode and PH electrode, the test side of said conductivity electrode and PH electrode is stretched in the said water storage unit;
Also comprise an electric box; Be provided with in the said electric box with said rain gage, PH electrode and be connected, and can handle electric signal that said rain gage, PH electrode and conductivity electrode transmit to obtain quantity of precipitation, pH value, conductivity data and to produce the circuit main board of reason based on said data analysis atmospheric pollution situation and acid rain with conductivity electrode.
Optimal technical scheme as the utility model:
Said circuit main board is provided with the network communication interface that is used to export measurement data.
Said circuit main board adopts 32 ARM microprocessors and Embedded Real-Time uC/OS operating system.
This automatic acid rain monitoring appearance also comprises rainfall, the snow inductor that is connected with said circuit main board.
Said water storage unit comprises a water container and the primary heater that is installed on said water container outer wall, and said primary heater is connected with said circuit main board.
Said snow melt type rain gage is provided with secondary heater, and said secondary heater is connected with said circuit main board.
Also be provided with in the said electric box with said circuit main board and be connected, be used for driving the temperature control safety apparatus that make the heating or stop heating signal to said circuit main board transmission.
The LCDs that is connected, is used to show measurement data with said circuit main board is installed on the shell of said electric box.
The bottom of said water storage unit is provided with first freeing port, and said first freeing port is circumscribed with first drainpipe, and said first drainpipe is provided with the electrically-controlled valve that is connected with said circuit main board.
Said udometric bottom is provided with second freeing port, and said second freeing port is circumscribed with second drainpipe.
Devices such as the rain gage in the utility model, PH electrode, conductivity electrode all with one have powerful data processing and analytic function circuit main board be connected; Electric signal is transferred to this circuit main board; Circuit main board to this signal handle, computing is with the information of the relevant atmospheric pollution situations such as main type, composition, content and harmfulness that obtain acid rain; Make environmental administration can understand atmospheric pollution situation and acid rain directly, in time, accurately and produce reason, for formulating effective control measures reliable foundation is provided simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment automatic acid rain monitoring appearance;
Fig. 2 is the circuit theory diagrams of the utility model embodiment automatic acid rain monitoring appearance.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
This automatic acid rain monitoring appearance is mainly used in real-time monitoring acid rain sedimentation situation, for generation and the pollution control of controlling acid rain provides basic data and information.
Accompanying drawing has provided an application implementation example of the utility model.
In conjunction with accompanying drawing 1; This automatic acid rain monitoring appearance comprises passive base 1 and support 2; On support 2, be provided with and be used to collect the precipitation harvester 3 of (comprising rainfall, snowfall), also be provided with the water storage unit with insulation, heating function 4 that is connected with harvester 3, this water storage unit 4 begins heating when snowfall or rainfall temperature are low; Make snow melt or guarantee that precipitation can not freeze, precipitation directly flows in the water storage unit 4 as precipitation to be measured through harvester 3.This instrument also has the test side of a PH electrode 5 and 6, two electrodes of a conductivity electrode and all stretches in the water storage unit 4, and when measuring, this test side is immersed in the precipitation to be measured and measured.In order to measure quantity of precipitation, this instrument also has a rain gage 7, and this rain gage 7 should be snow melt type rain gage, not only can directly measure the amount of rainfall, and can also snow melt be become water so that measure.On the support 2 of this instrument, also be provided with an electric box 8, be provided with circuit main board 81 in the electric box 8.In conjunction with accompanying drawing 2; Wherein, Rain gage 7, PH electrode 5 and conductivity electrode 6 all are connected with circuit main board 81; The electric signal of the pulse value of rain gage 7 output, PH electrode 5, conductivity electrode 6 outputs all is transferred to circuit main board 81, and 81 pairs of these signals of circuit main board are handled, computing obtains quantity of precipitation, the pH value of precipitation and conductivity data.And; This circuit main board 81 can further be analyzed quantity of precipitation, pH value and conductivity data through mathematical model, analytical model preset in its analysis software; Obtain principal ingredient and content in the precipitation; Analyze acid rain type and acid rain to information such as soil, buildings, biological hazards, and then obtain the main cause of atmospheric pollution situation and acid rain generation, then corresponding information is exported.Compare with traditional acid rain monitoring instrument; The function of the automatic acid rain monitoring appearance that present embodiment provides is abundanter; And effectively avoided causing providing timely and effectively the problem of control measure owing to different personnel's analysis result differences, for environmental monitoring and improvement provide basic data and foundation quickly and accurately.
In the present embodiment, this circuit main board 81 is provided with the network communication interface (not shown), is used for exporting the measurement result data to monitoring center, and the user can directly obtain monitoring result on the computing machine of monitoring center's machine room.
In the present embodiment, circuit main board 81 can adopt 32 ARM microprocessors and built-in Linux operating system, is preferably Embedded Real-Time uC/OS operating system, with data processing function and the analytic function of realizing that it is powerful.
In the present embodiment, rain gage 7 can adopt existing tipping-bucket rain-gauge, and its measurement range can be 0～4mm/min.
Further combine accompanying drawing 1, harvester 3 can be a sleet collection dish, and this sleet collection dish has a larger area pallet, and the outer wall socket of the bottom of pallet and water storage unit 4, so that rainfall, snow flow in the water storage unit 4 of below smoothly.
Be appreciated that; This automatic acid rain monitoring appearance should have a rain, snow inductor 9 (inconvenience illustrates among Fig. 1, sees Fig. 2), specifically can select the pectination rain sensor for use; Rain, snow inductor 9 are connected with circuit main board 81; When rainfall or snowfall, this sensor is to circuit main board 81 output precipitation signals, and circuit main board 81 receives devices such as control rain gage 7 behind the precipitation signal, harvester 3, PH electrode 5 and conductivity electrode 6 and starts working.
In the present embodiment, water storage unit 4 can be made up of a water container 41 and a primary heater 42 that is installed on water container 41 outer walls, and primary heater 42 is connected with circuit main board 81, under the control of circuit main board 81, heats or stop heating.Present embodiment heats for water storage unit 4 so that snow melt or maintenance rainfall can not be frozen through primary heater 42, can also keep the water in the water storage unit 4 to maintain in the temperature range that is fit to measurement pH value and conductivity, makes measurement data more accurate.
Same; Rain gage 7 can have secondary heater 71 (see figure 2)s that are connected with circuit main board 81, and it is installed in appropriate location in the rain gage 7, can make the snowfall thawing and guarantee that precipitation can not freeze; The caloric requirement of each parts of rain gage 7 is provided simultaneously, but guarantees rain gage 7 operate as normal.
A kind of improvement as present embodiment; Also be provided with the temperature control safety apparatus 82 (like Fig. 2) that are connected with circuit main board 81 in the electric box 8; This device can obtain the temperature of precipitation to be measured from circuit main board 81, and when the precipitation temperature was lower than 3 ℃, temperature control safety apparatus 82 sent heating signal to circuit main board 81; Circuit main board 81 receives that control primary heater 42 begins to go up electrical heating with secondary heater 71 behind this signal, and primary heater 42 stops heating when precipitation is heated to preset temperature.This lowest temperature and the upper limit can confirm that the upper limit can be 35 ℃ according to the suitable temperature of pH value measurement and conductivity measurement, and 3～35 ℃ of measurements that both are fit to pH value and conductivity can too not wasted electric energy again.The heating-up temperature of secondary heater 71 is as long as guaranteeing the precipitation in the rain gage 7 is in a liquid state all the time, and concrete limit of temperature rise does not need strict restriction.Present embodiment is through temperature control safety apparatus 82 monitoring precipitation temperature to be measured in real time, avoids freezing or snowfall is difficult to melt, and guarantees that simultaneously the temperature of precipitation to be measured is fit to the measurement of pH value and conductivity, guarantees that monitoring instrument is long-term to work normally.
For the ease of field observation and operation, can a LCDs 84 be installed on the shell 83 of electric box 8, several buttons 85 can also further be set.LCDs 84 is connected with circuit main board 81, shows measurement data in real time.The user can for example begin, finish to measure through button 85 input command adapted theretos, and Measuring Time is set, demonstration, output data type or the like.
Be appreciated that next time when measuring, need the water in the water storage unit 4 be discharged; Therefore this water storage unit 4 also has first freeing port 43, and this first freeing port 43 is usually located at the bottom of water storage unit 4, and is circumscribed with first drainpipe 10; This first drainpipe 10 is provided with the electrically-controlled valve 101 that is connected with circuit main board 81, and when the needs draining, circuit main board 81 control electrically-controlled valve 101 are opened and discharged water; Discharge time can be set according to actual needs; Do not wait like 10S, 20S or 30S, close, water storage unit 4 beginning splendid attire precipitation through electrically-controlled valve 101 behind the Preset Time.Same, the bottom of rain gage 7 can be provided with second freeing port 72, and it is circumscribed with second drainpipe 11, is used to discharge the precipitation that rain gage 7 receives.
The electric signal that the utility model is exported rain gage, PH electrode, conductivity electrode through the circuit main board with powerful data processing and analytic function is handled, computing; Through its mathematical model of setting up in advance, analytical model; That analyzes acid rain mainly causes reason and atmospheric pollution situation; And measurement result shown through LCDs; And be transmitted through the network to monitoring center's machine room, for environmental administration finds ecosystem potential hazard and understanding atmospheric pollution situation ahead of time effective data and foundation are provided.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. the automatic acid rain monitoring appearance is characterized in that, comprises the harvester that is used to collect precipitation, be connected with said harvester and have the water storage unit of insulation, heating function, and the snow melt type rain gage that is used to measure quantity of precipitation,
Also comprise conductivity electrode and PH electrode, the test side of said conductivity electrode and PH electrode is stretched in the said water storage unit;
Also comprise an electric box; Be provided with in the said electric box with said rain gage, PH electrode and be connected, and can handle electric signal that said rain gage, PH electrode and conductivity electrode transmit to obtain quantity of precipitation, pH value, conductivity data and to produce the circuit main board of reason based on said data analysis atmospheric pollution situation and acid rain with conductivity electrode.
2. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that said circuit main board is provided with the network communication interface that is used to export measurement data.
3. according to claim 1 or claim 2 automatic acid rain monitoring appearance is characterized in that, said circuit main board adopts 32 ARM microprocessors and Embedded Real-Time uC/OS operating system.
4. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that, also comprises the rainfall, the snow inductor that are connected with said circuit main board.
5. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that, said water storage unit comprises a water container and the primary heater that is installed on said water container outer wall, and said primary heater is connected with said circuit main board.
6. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that, said snow melt type rain gage is provided with secondary heater, and said secondary heater is connected with said circuit main board.
7. like claim 1,5,6 each described automatic acid rain monitoring appearance, it is characterized in that, also be provided with in the said electric box with said circuit main board and be connected, be used for sending the temperature control safety apparatus that begin to heat or stop heating signal to said circuit main board.
8. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that, the LCDs that is connected, is used to show measurement data with said circuit main board is installed on the shell of said electric box.
9. like claim 1,5,6 each described automatic acid rain monitoring appearance; It is characterized in that; The bottom of said water storage unit is provided with first freeing port, and said first freeing port is circumscribed with first drainpipe, and said first drainpipe is provided with the electrically-controlled valve that is connected with said circuit main board.
10. automatic acid rain monitoring appearance as claimed in claim 1 is characterized in that, said udometric bottom is provided with second freeing port, and said second freeing port is circumscribed with second drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204255853U CN202305455U (en) | 2011-11-01 | 2011-11-01 | Automatic acid rain monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204255853U CN202305455U (en) | 2011-11-01 | 2011-11-01 | Automatic acid rain monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305455U true CN202305455U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204255853U Expired - Fee Related CN202305455U (en) | 2011-11-01 | 2011-11-01 | Automatic acid rain monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305455U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020071A (en) * | 2016-07-29 | 2016-10-12 | 崔翠翠 | Rainwater-collector-contained acid rain protecting system |
| CN106525934A (en) * | 2016-11-15 | 2017-03-22 | 惠州市力道电子材料有限公司 | Real-time rainfall monitoring device |
| WO2018018644A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System, with rain trap, for protecting against acid rain |
| WO2018018642A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018648A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018647A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | System, with drainage device, for protecting against acid rain |
| WO2018018645A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System, with water collection groove, for protecting against acid rain |
| WO2018018646A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System for protecting against acid rain |
| WO2018018643A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with drainage valve |
| CN113009095A (en) * | 2021-02-22 | 2021-06-22 | 长沙湘蓝科学仪器股份有限公司 | Multifunctional automatic precipitation monitor |
-
2011
- 2011-11-01 CN CN2011204255853U patent/CN202305455U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020071A (en) * | 2016-07-29 | 2016-10-12 | 崔翠翠 | Rainwater-collector-contained acid rain protecting system |
| WO2018018644A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System, with rain trap, for protecting against acid rain |
| WO2018018642A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018648A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018647A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | System, with drainage device, for protecting against acid rain |
| WO2018018645A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System, with water collection groove, for protecting against acid rain |
| WO2018018646A1 (en) * | 2016-07-29 | 2018-02-01 | 崔翠翠 | System for protecting against acid rain |
| WO2018018643A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with drainage valve |
| CN106525934A (en) * | 2016-11-15 | 2017-03-22 | 惠州市力道电子材料有限公司 | Real-time rainfall monitoring device |
| CN106525934B (en) * | 2016-11-15 | 2023-10-31 | 惠州市力道电子材料有限公司 | Rainfall real-time monitoring device |
| CN113009095A (en) * | 2021-02-22 | 2021-06-22 | 长沙湘蓝科学仪器股份有限公司 | Multifunctional automatic precipitation monitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20181101 |