CN206594165U - Underground water vertrep amount and evaporative capacity measuring apparatus - Google Patents
Underground water vertrep amount and evaporative capacity measuring apparatus Download PDFInfo
- Publication number
- CN206594165U CN206594165U CN201720348399.1U CN201720348399U CN206594165U CN 206594165 U CN206594165 U CN 206594165U CN 201720348399 U CN201720348399 U CN 201720348399U CN 206594165 U CN206594165 U CN 206594165U
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- water
- moisturizing
- bucket
- position switch
- vertrep
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Abstract
The utility model is related to a kind of underground water vertrep amount and evaporative capacity measuring apparatus, post is oozed comprising water supply bucket, moisturizing bucket, balance cup, steaming, moisturizing bucket delivery port is connected by water pipe with balance cup, balance cup delivery port oozes post by connecting line and steaming and is connected, it is provided with water pipe on moisturizing magnetic valve, connecting line and is provided with water discharging valve；Overfall is additionally provided with balance cup, rainfall gauge is arranged at the positive lower end of overfall；Upper limit position switch, lower position switch and ball are provided with moisturizing bucket floating, upper limit position switch is arranged at moisturizing bucket upper end, lower position switch and is arranged at moisturizing bucket bottom, and ball trim is between upper limit position switch and lower position switch.The utility model is simple in construction, novel in design, rationally, can provide the water source of abundance for moisturizing bucket in time, it is ensured that monitoring test is carried out continuously, it is to avoid human factor is excessively participated in, measurement accurately, precision height, it is easy to operate；And cost is low, the efficiency of evaporation monitoring is greatly improved.
Description
Technical field
The utility model is related to hydrogeology and groundwater resources monitoring technical field, and more particularly to a kind of underground water is vertical
Increment and evaporative capacity measuring apparatus.
Background technology
The increment of underground water reflects the accessible zone in water-bearing layer, is Groundwater Resource Management and rational exploitation and utilization
Key parameter.The increment of quantitative assessment underground water is the basis for studying large-scale hydrology cyclic process, is to realize underground water
The key of Sustainable Development and Utilization.The increment of underground water and the core source sink term that evaporation from phreatic water amount is groundwater Numerical Simulation,
It is the important parameter for carrying out water-bearing layer Vulnerability Assessment and underground water pollution control.Measure the increment of groundwater and evaporation from phreatic water amount
Method it is more, but the common instrument of the direct measurement increment of groundwater and evaporation from phreatic water amount is lysimeter and lysimeter,
Wherein lysimeter is economical and practical, is widely used.But the water replanishing device of lysimeter is mended using mariotte flask
There is problems with water, the water replanishing device：1. measurement error is big, precision is low, and error is mainly the human error of different observation persons,
Its accuracy of observation is 0.1 mm；2. moisturizing process must be operated manually, be wasted time and energy, particularly when evaporation capacity is larger, in work
Make that moisturizing bucket water shortage can be caused in the case that personnel's inspection is not in place, cause test data to be interrupted.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of underground water vertrep amount and evaporation measurement dress
Put, realization can supply water, the infiltration capacity and evaporation from phreatic water amount for oozing post are steamed in moisturizing and continuous monitoring, easy to operate, it is to avoid artificial to miss
Difference, improves monitoring efficiency.
According to design provided by the utility model, a kind of underground water vertrep amount and evaporative capacity measuring apparatus,
Comprising water supply bucket, moisturizing bucket, supply tank delivery port is connected by supply channel with moisturizing bucket water inlet, is provided with supply channel
Water supply electromagnetic valve, also includes balance cup, steams and ooze post, and described moisturizing bucket delivery port is connected by water pipe with balance cup,
Balance cup delivery port oozes post by connecting line and steaming and is connected, and moisturizing magnetic valve is provided with described water pipe, described
Water discharging valve is provided with connecting line；Overfall is additionally provided with described balance cup, described rainfall gauge is arranged at overflow
The positive lower end of mouth；Upper limit position switch, lower position switch and ball are provided with described moisturizing bucket to float, described upper limit position switch is set
Be arranged at moisturizing bucket bottom in moisturizing bucket upper end, lower position switch, ball trim in upper limit position switch and lower position switch it
Between.
Above-mentioned, described moisturizing bucket includes staving and upper lid, and described staving and upper cap-shaped are described into seal cavity
It is additionally provided with upper lid on gas exhaust piping, gas exhaust piping and is provided with exhaust solenoid valve.
It is preferred that, also include controller；Described controller respectively with rainfall gauge, upper limit position switch, lower position switch,
Water supply electromagnetic valve, moisturizing magnetic valve and exhaust solenoid valve connect with signal.
Above-mentioned, described ball is floating to include the magnetic induction sensor being electrically connected with the controller.
Above-mentioned, described controller includes main frame and the control panel and display panel that are electrically connected respectively with main frame,
Be provided with described control panel hand automatic switchover knob, water supply electromagnetic valve switch key, exhaust solenoid valve switch key and
Moisturizing electromagnetic valve switch button；Described display panel is the LED charactrons electrically connected with main frame.
Above-mentioned, described rainfall is calculated as from note formula rainfall gauge.
The beneficial effects of the utility model：
The utility model is simple in construction, novel in design, rationally, solve in the prior art water replanishing device caused by human factor
The situation such as precision is low, error big and wastes time and energy, pass through water supply bucket, moisturizing bucket, balance cup and udometric cooperation, Neng Gouji
When the water source of abundance is provided for moisturizing bucket, it is ensured that monitoring test is carried out continuously, it is to avoid human factor excessively participates in, measurement standard
Really, precision is high, easy to operate；And cost is low, the efficiency of evaporation monitoring is greatly improved.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment：
Label in figure, label 1 represents water supply bucket, and label 2 represents moisturizing bucket, and label 3 represents upper limit position switch, the generation of label 4
Table ball is floated, and label 5 represents supply channel, and label 6 represents lower position switch, and label 7 represents water supply electromagnetic valve, and label 8 represents rain
Gauge, label 9 represents water discharging valve, and label 10 represents steaming and oozes post, and label 11 represents balance cup, and label 12 represents moisturizing electromagnetism
Valve, label 13 represents auto-manual switch knob, and label 14 represents water supply electromagnetic valve switch key, and label 15 represents exhaust electromagnetism
Threshold switch button, label 16 represents moisturizing electromagnetic valve switch button, and label 17 represents exhaust solenoid valve, and label 18 represents rainfall gauge
Connecting interface, label 19 represents solenoid valve control interface, and the representative sensor connecting interface of label 20, label 21 represents communication and connect
Mouthful, label 22 represents controller, and label 23 represents display panel.
The utility model is described in further detail with technical scheme below in conjunction with the accompanying drawings.
Embodiment, shown in Figure 1, a kind of underground water vertrep amount and evaporative capacity measuring apparatus comprising water supply bucket, are mended
Bucket, supply tank delivery port is connected by supply channel with moisturizing bucket water inlet, water supply electromagnetic valve is provided with supply channel, also
Include balance cup, steam and ooze post, described moisturizing bucket delivery port is connected by water pipe with balance cup, and balance cup delivery port leads to
Cross connecting line and ooze post with steaming and be connected, be provided with moisturizing magnetic valve, described connecting line and set on described water pipe
There is water discharging valve；Overfall is additionally provided with described balance cup, described rainfall gauge is arranged at the positive lower end of overfall；Described
Upper limit position switch, lower position switch and ball are provided with moisturizing bucket floating, described upper limit position switch be arranged at moisturizing barrel upper end,
Lower position switch is arranged at moisturizing bucket bottom, and ball trim is between upper limit position switch and lower position switch.Utilize limit switch
Limit peak level and lowest water level, automatic water supplement process realized using magnetic valve, when evaporation capacity is larger or personnel's inspection less than
During position, it is to avoid the missing of test data；By water supply bucket, moisturizing bucket, balance cup and udometric cooperation, it can mend in time
Bucket provides sufficient water source, it is ensured that monitoring test is carried out continuously, it is to avoid human factor is excessively participated in, measurement is accurate, precision
Height, it is easy to operate.
Implement a kind of underground water vertrep amount described in the utility model and evaporative capacity measuring apparatus, when in moisturizing bucket
When water level reaches the lowest water level of setting, water supply electromagnetic valve is triggered by lower position switch and starts to supply water to moisturizing bucket, reaches and sets
During fixed peak level, upper limit position switch triggering stops supplying water.Moisturizing bucket oozes post moisturizing by balancing cup to steaming；Work as Atmospheric precipitation
Infiltrate to steaming and ooze post, recharge of phreatic water when oozing post setting water level higher than steaming, by balancing cup, storage to note formula rainfall certainly
Meter, records infiltration capacity.
Above-mentioned, described moisturizing bucket includes staving and upper lid, and described staving and upper cap-shaped are described into seal cavity
It is additionally provided with upper lid on gas exhaust piping, gas exhaust piping and is provided with exhaust solenoid valve.
It is preferred that, also include controller；Described controller respectively with rainfall gauge, upper limit position switch, lower position switch,
Water supply electromagnetic valve, moisturizing magnetic valve and exhaust solenoid valve connect with signal.
Above-mentioned, described ball is floating to include the magnetic induction sensor being electrically connected with the controller.Survey is used as using magnetic induction sensor
Quantity sensor, measurement accuracy can reach 0.01 mm, reduce the error of artificial reading, improve measurement accuracy, while will pass
Sensor signal is transmitted to controller, and instantaneous evaporation from phreatic water amount can be directly read over the display and accumulative latent by simple operation
Evaporated quantity of water.
Above-mentioned, described controller includes main frame and the control panel and display panel that are electrically connected respectively with main frame,
Be provided with described control panel hand automatic switchover knob, water supply electromagnetic valve switch key, exhaust solenoid valve switch key and
Moisturizing electromagnetic valve switch button；Described display panel is the LED charactrons electrically connected with main frame.Controller realizes that data are real-time
It has been shown that, data storage and control mode switch；The data of measurement can show and store in real time, convenient use person's analyze data.Mend
The limit switch of highest and lowest water level is installed in bucket, is supplied water, reached most from water supply bucket to moisturizing bucket in lowest water level
Stop supplying water during high water level, start simultaneously at measurement and steam the infiltration capacity and evaporation capacity for oozing post.The measurement of infiltration capacity using rainfall gauge come
Realize, on data transfer to the memory and display of controller of measurement；The measurement of evaporation from phreatic water amount mainly utilizes moisturizing bucket
In be arranged on it is spherical it is cursory in magnetic induction sensor realize, the memory and display of the data transfer of measurement to controller
On.Automatically and manually model selection is realized, data display in real time and the storage of measurement provide for the real-time analyze data of user
Great convenience, reduces the input and correlative charges of personnel, and automaticity is high.
Above-mentioned, described rainfall is calculated as from note formula rainfall gauge.Pass through steaming for measuring Atmospheric precipitation from note formula rainfall gauge
Ooze the amount of the recharge of phreatic water of post.
Operation and operating process below for the device manual mode are described in detail：
The installation process of the device is：Water supply bucket 1 and data acquisition and controller 22 are fixed in place, further according to
The water level fixation water supply bucket 2 for oozing the setting of post 10 is steamed, the water level of setting is concordant with the overfall in balance cup 11；After fixing,
Connect supply channel 5；Balance cup 11 is oozed into post 10 with connecting line and steaming by water discharging valve 9 to be connected；Will be from note formula rainfall gauge 8
The overfall lower end of balance cup 11 is placed in, to measure infiltration recharge, while the small-sized cable from note formula rainfall gauge 8 of connection is extremely
The interface of meter formula rainfall gauge certainly 18 of controller 22；Connect the control of water supply electromagnetic valve 7, exhaust solenoid valve 17 and moisturizing magnetic valve 12
Line connects the signal wire of magnetic induction sensor 4 to the magnetic induction sensor of controller 22 to the solenoid valve control interface 19 of controller 22
Interface 20；After the completion of connection, peak level and lowest water level are set using upper limit position switch 3 and lower position switch 6.As needed
Control model is selected by the automatic/hand selecting switch of controller 22.
The manual mode operation process of the device is：When the water level of moisturizing bucket 2 is close to the lowest water level set, press manually
Lower water supply electromagnetic valve switch 14, exhaust solenoid valve switch 15 and moisturizing electromagnetic valve switch 16, make water supply electromagnetic valve 7 and exhaust electromagnetism
Valve 17 is opened, and moisturizing magnetic valve 12 is closed, and water is supplied water from water supply bucket 1 by feed pipe 5 to moisturizing bucket 2；Set most when close
During high water level, water supply electromagnetic valve switch 14, exhaust solenoid valve switch 15 and moisturizing electromagnetic valve switch 16 are pressed, makes water supply electromagnetic valve
7 and exhaust solenoid valve 17 close, moisturizing magnetic valve 12 is opened, complete moisturizing process；After moisturizing terminates, by balancing cup 11 to steaming
The moisturizing of post 10 is oozed, to supplement the water of evaporation loss, the water can cause spherical cursory in moisturizing bucket 2（Containing magnetic induction sensor）
Move down, while magnetic induction sensor 4 passes through data acquisition and controller to data acquisition and the transfer pulse signal of controller 22
Single-chip microcomputer in 22 carries out simple operation, and pulse signal is converted into displacement, survey is shown while storage on display 23
The evaporation capacity obtained；When Atmospheric precipitation recharge of phreatic water, the water infiltrated oozes post 10 to balance cup 11 by steaming, passes through overflow
Mouth enters from meter formula rainfall gauge 8 to record underground water infiltration recharge, while controller 22 is sent data to, while storage
The infiltration recharge measured is shown on display 23.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art can also make a variety of changes accordingly
Change, but any change equivalent or similar with the utility model should all be covered in the range of the utility model claim.
Claims (6)
1. a kind of underground water vertrep amount and evaporative capacity measuring apparatus, comprising water supply bucket, moisturizing bucket, water supply bucket delivery port passes through
Supply channel is connected with moisturizing bucket water inlet, water supply electromagnetic valve is provided with supply channel, it is characterised in that also include balance
Cup, steaming ooze post, and described moisturizing bucket delivery port is connected by water pipe with balance cup, and balance cup delivery port passes through connecting line
Post is oozed with steaming to be connected, and is provided with described water pipe on moisturizing magnetic valve, described connecting line and is provided with water discharging valve；
Overfall is additionally provided with described balance cup, rainfall gauge is arranged at the positive lower end of overfall；It is provided with described moisturizing bucket
Limit switch, lower position switch and ball are floating, and described upper limit position switch is arranged at moisturizing bucket upper end, lower position switch and is arranged at
Moisturizing bucket bottom, ball trim is between upper limit position switch and lower position switch.
2. underground water vertrep amount according to claim 1 and evaporative capacity measuring apparatus, it is characterised in that described benefit
Bucket includes staving and upper lid, and described staving and upper cap-shaped are additionally provided with gas exhaust piping into seal cavity on described upper lid,
Exhaust solenoid valve is provided with gas exhaust piping.
3. underground water vertrep amount according to claim 2 and evaporative capacity measuring apparatus, it is characterised in that also include
Controller；Described controller respectively with rainfall gauge, upper limit position switch, lower position switch, water supply electromagnetic valve, moisturizing magnetic valve and
Exhaust solenoid valve connects with signal.
4. underground water vertrep amount according to claim 3 and evaporative capacity measuring apparatus, it is characterised in that described ball
It is floating to include the magnetic induction sensor being electrically connected with the controller.
5. underground water vertrep amount according to claim 3 and evaporative capacity measuring apparatus, it is characterised in that described control
Device processed includes is provided with hand on main frame and the control panel and display panel that are electrically connected respectively with main frame, described control panel
Dynamic, automatic switchover knob, water supply electromagnetic valve switch key, exhaust solenoid valve switch key and moisturizing electromagnetic valve switch button；Institute
The display panel stated is the LED charactrons electrically connected with main frame.
6. underground water vertrep amount according to claim 1 and evaporative capacity measuring apparatus, it is characterised in that described rain
Amount is calculated as from note formula rainfall gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348399.1U CN206594165U (en) | 2017-04-05 | 2017-04-05 | Underground water vertrep amount and evaporative capacity measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348399.1U CN206594165U (en) | 2017-04-05 | 2017-04-05 | Underground water vertrep amount and evaporative capacity measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594165U true CN206594165U (en) | 2017-10-27 |
Family
ID=60122481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348399.1U Expired - Fee Related CN206594165U (en) | 2017-04-05 | 2017-04-05 | Underground water vertrep amount and evaporative capacity measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377848A (en) * | 2018-12-03 | 2019-02-22 | 河海大学 | A kind of device and method for simulating each element of water-saving irrigation rice field water balance |
| CN112484373A (en) * | 2020-11-30 | 2021-03-12 | 青岛海尔电冰箱有限公司 | Water storage and heat dissipation device for refrigerator and refrigerator |
-
2017
- 2017-04-05 CN CN201720348399.1U patent/CN206594165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377848A (en) * | 2018-12-03 | 2019-02-22 | 河海大学 | A kind of device and method for simulating each element of water-saving irrigation rice field water balance |
| CN112484373A (en) * | 2020-11-30 | 2021-03-12 | 青岛海尔电冰箱有限公司 | Water storage and heat dissipation device for refrigerator and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |