CN209543726U - Weather simulation laboratory with Precipitation structure - Google Patents
Weather simulation laboratory with Precipitation structure Download PDFInfo
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- CN209543726U CN209543726U CN201822206013.0U CN201822206013U CN209543726U CN 209543726 U CN209543726 U CN 209543726U CN 201822206013 U CN201822206013 U CN 201822206013U CN 209543726 U CN209543726 U CN 209543726U
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- precipitation
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- 238000004088 simulation Methods 0.000 title claims abstract description 59
- 238000001556 precipitation Methods 0.000 title claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 41
- 230000004308 accommodation Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 238000002474 experimental method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model provides a kind of weather simulation laboratory with Precipitation structure, comprising: natural environment simulation laboratory, Simulation house and Precipitation structure, natural environment simulation laboratory have accommodation space；Simulation house is arranged in accommodation space；Precipitation structure includes rainwater spray head, and the roof within doors of natural environment simulation laboratory is arranged in rainwater spray head.The utility model solves the problems, such as that environmental simulation laboratory in the prior art can not simulated rainfall.
Description
Technical field
The utility model relates to the technical fields of environmental simulation experiment, in particular to a kind of with Precipitation structure
Weather simulation laboratory.
Background technique
Currently, not having the function of simulated rainfall in some environmental simulation laboratories, the system under condition of raining can not be carried out
Column experiment.
Utility model content
The main purpose of the utility model is to provide a kind of weather simulation laboratory with Precipitation structure, it is existing to solve
Have environmental simulation laboratory in technology can not simulated rainfall the problem of.
To achieve the goals above, the utility model provides a kind of weather simulation laboratory with Precipitation structure, packet
Include: natural environment simulation laboratory, Simulation house and Precipitation structure, natural environment simulation laboratory have accommodation space；Simulation
House is arranged in accommodation space；Precipitation structure includes rainwater spray head, and natural environment simulation laboratory is arranged in rainwater spray head
Roof within doors.
Further, Precipitation structure further includes container, pipeline and water pump, and the first end of pipeline is connected with container, pipeline
Second end be connected with rainwater spray head, water pump be arranged on pipeline.
Further, weather simulation laboratory further includes heat exchange structure, and heat exchange structure is connected with container, in container
Water exchanges heat.
Further, heat exchange structure includes electric heater, to heat up to the water in container.
Further, heat exchange structure includes evaporator, to cool down to the water in container.
Further, Precipitation structure further includes temperature sensor, and temperature sensor is arranged in container in container
Water temperature measures.
Further, weather simulation laboratory further includes rainwater collection pool, and rainwater collection pool is connected with pipeline, to pass through water
Pump is delivered to rainwater spray head.
Further, rainwater spray head is multiple, and Precipitation structure further includes the multiple branched pipes being connected with pipeline, Duo Geyu
Sprinkler head is connected to multiple branched pipes correspondingly respectively.
Further, Precipitation structure further includes multiple pressure sensors, and multiple pressure sensors are arranged in correspondingly
On multiple branched pipes.
Further, humidity sensor is additionally provided in the accommodation space of natural environment simulation laboratory.
Using the technical solution of the utility model, Simulation house is set in natural environment simulated experiment room, and certainly
Rainwater spray head is set on the roof of right environmental simulation laboratory, with simulated rainfall.The utility model solves in the prior art
Environmental simulation laboratory can not simulated rainfall the problem of.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
The structure that Fig. 1 shows the embodiment of the weather simulation laboratory according to the present utility model with Precipitation structure is shown
It is intended to；
Fig. 2 shows rainwater spray head spraying effect schematic diagrames shown in FIG. 1；And
Fig. 3 shows the spray range schematic diagram of rainwater spray head shown in FIG. 1.
Wherein, the above drawings include the following reference numerals:
10, Precipitation structure；11, rainwater spray head；12, container；13, pipeline；14, water pump；15, rainwater collection pool；16, it precipitates
Pond；17, precipitation region.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
As depicted in figs. 1 and 2, the weather simulation laboratory with Precipitation structure of the present embodiment, comprising: natural environment mould
Draft experiment room, Simulation house and Precipitation structure 10, natural environment simulation laboratory have accommodation space；Simulation house setting is being held
It receives in space；Precipitation structure 10 includes rainwater spray head 11, rainwater spray head 11 be arranged in natural environment simulation laboratory within doors
Roof.
Using the technical solution of the present embodiment, Simulation house is set in natural environment simulated experiment room, and in nature
Rainwater spray head 11 is set on the roof of environmental simulation laboratory, with simulated rainfall.The present embodiment solves ring in the prior art
Border simulation laboratory can not simulated rainfall the problem of.
It is worth noting that, rainwater spray head 11 is solid conical nozzle, the cover width of multiple rainwater spray heads 11 is taken mutually
It connects to improve the uniformity of edge rainfall, as shown in figure 3, every the case where the mutual overlap joint of the spray range of multiple rainwater spray heads 11
The shape that a rainwater spray head 11 sprays all is wide angle circular, and the diameter of the precipitation range of the covering of each rainwater spray head 11 is
2700mm。
As shown in Figure 1, in the technical scheme of this embodiment, Precipitation structure 10 further includes container 12, pipeline 13 and water pump
14, the first end of pipeline 13 is connected with container 12, and the second end of pipeline 13 is connected with rainwater spray head 11, and the setting of water pump 14 exists
On pipeline 13.Container 12 is connected with running water pipe, and the tap water in container 12 is pumped to and simulated positioned at natural environment by water pump 14
At the rainwater spray head 11 of laboratory roof, in addition, water pump 14 includes frequency converter, the frequency of the frequency converter of change water pump 14 can be passed through
Rate to control the pressure of water supply, and then changes rainfall.
As shown in Figure 1, in the technical scheme of this embodiment, weather simulation laboratory further includes heat exchange structure, heat exchange knot
Structure is connected with container 12, to exchange heat to the water in container 12.Heat exchange structure is connected with control structure, to control in container 12
Water temperature, and then change rainfall temperature, can include nature rainwater temperature by the adjustable range of water temperature.
As shown in Figure 1, in the technical scheme of this embodiment, heat exchange structure includes electric heater, in container 12
Water heats up.Electric heater is stainless steel electric heater, and electric heater is connected with control system, and control system can control electricity
The starting or closing of heater.
As shown in Figure 1, in the technical scheme of this embodiment, heat exchange structure includes evaporator, to the water in container 12
Cool down.Evaporator is connected with control system, and control system controls the starting or closing of evaporator.
As shown in Figure 1, in the technical scheme of this embodiment, Precipitation structure 10 further includes temperature sensor, temperature sensing
Device is arranged in container 12 to measure to the water temperature in container 12.Temperature sensor is connected with control system, control system
Can according in container 12 temperature and preset rainfall temperature judge whether to need to open heat exchange structure, and by container 12
Interior water temperature maintains default rainfall temperature.
As shown in Figure 1, in the technical scheme of this embodiment, weather simulation laboratory further includes rainwater collection pool 15, rain
Water collecting pit 15 is connected with pipeline 13, to be delivered to rainwater spray head 11 by water pump 14.Weather emulation experiment room floor surrounding is set
Floor drain is set, floor drain is connected by pipeline 13 with rainwater collection pool 15, and rainwater flow to rainwater collection pool 15, sets in rainwater collection pool 15
It sets water pump 14 and rainwater is evacuated to sedimentation basin 16, sedimentation basin 16 is connected with container 12, and purified water enters appearance in sedimentation basin 16
It is spare in device 12, when needing rainfall, then the water in container 12 is delivered to by rainwater spray head 11 by water pump 14.By the way that rainwater is arranged
Collecting pit 15 and sedimentation basin 16, realize rainwater recycle, reduce the waste of water resource.
As shown in Figure 1, in the technical scheme of this embodiment, rainwater spray head 11 be it is multiple, Precipitation structure 10 further include with
Multiple branched pipes that pipeline 13 is connected, multiple rainwater spray heads 11 are connected to multiple branched pipes correspondingly respectively.Multiple points
The different location in weather emulation experiment, and the spray of multiple rainwater spray heads 11 is arranged in the corresponding multiple rainwater spray heads 11 of branch pipe
Drench precipitation region 17 required for range covers, with from rainfall region of the different location into weather emulation experiment more equably
Spray rainwater.The grouping of rainwater spray head 11 is mounted on each branched pipe, and each branched pipe is connect with water main's installation using water segregator
To guarantee that each branched pipe water is uniform, hydraulic pressure is consistent, and last rainwater spray head 11 is connect with each branched pipe by water distributor, to guarantee
The parameter of each 11 import of rainwater spray head is consistent, to guarantee to spray consistency, injection consistency includes the range of injection, water
Deng.
As shown in Figure 1, in the technical scheme of this embodiment, Precipitation structure 10 further includes multiple pressure sensors, multiple
Pressure sensor is arranged in correspondingly on multiple branched pipes.The frequency converter of pressure sensor and water pump 14 all with control structure
It is connected, the hydraulic pressure of pressure sensor detection branches pipe feeds back to control structure, then control structure rainfall tune as needed
The frequency of the frequency converter of water-saving pump 14, until the hydraulic pressure of each branched pipe reaches the value being consistent with required rainfall.
As shown in Figure 1, in the technical scheme of this embodiment, being also set up in the accommodation space of natural environment simulation laboratory
There is humidity sensor.Humidity sensor is connected with control system, and control system is monitored at any time in natural environment simulated experiment room
Air humidity, during rainfall, air humidity changes, and can complete different humidity in natural environment simulated experiment room
Climatic simulation experiment, the simulated experiment of rainfall Yu air humidity relationship can also be done.The wall of natural environment simulation laboratory
Surface is provided with insulating layer, to prevent the temperature in ambient temperature interference natural environment simulated experiment room.The wall of Simulation house
There is gap with the wall of natural environment simulation laboratory, rainwater will not long period of soaking, corrosion natural environment simulation laboratory wall
Insulating layer on wall.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of weather simulation laboratory with Precipitation structure characterized by comprising
Natural environment simulation laboratory, the natural environment simulation laboratory have accommodation space；
Simulation house, the Simulation house are arranged in the accommodation space；
Precipitation structure (10), the Precipitation structure (10) include rainwater spray head (11), and the rainwater spray head (11) is arranged described
The roof within doors of natural environment simulation laboratory.
2. the weather simulation laboratory according to claim 1 with Precipitation structure, which is characterized in that the Precipitation structure
It (10) further include container (12), pipeline (13) and water pump (14), the first end of the pipeline (13) is connected with the container (12)
Logical, the second end of the pipeline (13) is connected with the rainwater spray head (11), and the water pump (14) is arranged in the pipeline
(13) on.
3. the weather simulation laboratory according to claim 2 with Precipitation structure, which is characterized in that the weather emulation
Laboratory further includes heat exchange structure, and the heat exchange structure is connected with the container (12), with to the water in the container (12) into
Row heat exchange.
4. the weather simulation laboratory according to claim 3 with Precipitation structure, which is characterized in that the heat exchange structure
Including electric heater, to heat up to the water in the container (12).
5. the weather simulation laboratory according to claim 3 with Precipitation structure, which is characterized in that the heat exchange structure
Including evaporator, to cool down to the water in the container (12).
6. the weather simulation laboratory according to claim 3 with Precipitation structure, which is characterized in that the Precipitation structure
It (10) further include temperature sensor, the temperature sensor setting is in the container (12) to the water in the container (12)
Temperature measures.
7. the weather simulation laboratory according to claim 2 with Precipitation structure, which is characterized in that the weather emulation
Laboratory further includes rainwater collection pool (15), and the rainwater collection pool (15) is connected with the pipeline (13), to pass through water pump
(14) it is delivered to the rainwater spray head (11).
8. the weather simulation laboratory according to claim 2 with Precipitation structure, which is characterized in that the rainwater spray head
(11) to be multiple, the Precipitation structure (10) further includes the multiple branched pipes being connected with the pipeline (13), the multiple rain
Sprinkler head (11) is connected to the multiple branched pipe correspondingly respectively.
9. the weather simulation laboratory according to claim 8 with Precipitation structure, which is characterized in that the Precipitation structure
It (10) further include multiple pressure sensors, the multiple pressure sensor is arranged in correspondingly on the multiple branched pipe.
10. the weather simulation laboratory according to claim 9 with Precipitation structure, which is characterized in that the nature ring
Humidity sensor is additionally provided in the accommodation space of border simulation laboratory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206013.0U CN209543726U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with Precipitation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206013.0U CN209543726U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with Precipitation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543726U true CN209543726U (en) | 2019-10-25 |
Family
ID=68266762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822206013.0U Active CN209543726U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with Precipitation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550374A (en) * | 2019-12-31 | 2020-08-18 | 北京金风科创风电设备有限公司 | Rainfall simulation device and system of generator |
| CN113218840A (en) * | 2021-04-28 | 2021-08-06 | 中国建筑第二工程局有限公司 | Device and method for simulating and detecting quality of cement precast slab by using rainwater in laboratory |
-
2018
- 2018-12-26 CN CN201822206013.0U patent/CN209543726U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550374A (en) * | 2019-12-31 | 2020-08-18 | 北京金风科创风电设备有限公司 | Rainfall simulation device and system of generator |
| CN111550374B (en) * | 2019-12-31 | 2022-02-08 | 北京金风科创风电设备有限公司 | Rainfall simulation device and system of generator |
| CN113218840A (en) * | 2021-04-28 | 2021-08-06 | 中国建筑第二工程局有限公司 | Device and method for simulating and detecting quality of cement precast slab by using rainwater in laboratory |
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