CN209543728U - Weather simulation laboratory with air control structure - Google Patents
Weather simulation laboratory with air control structure Download PDFInfo
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- CN209543728U CN209543728U CN201822208265.7U CN201822208265U CN209543728U CN 209543728 U CN209543728 U CN 209543728U CN 201822208265 U CN201822208265 U CN 201822208265U CN 209543728 U CN209543728 U CN 209543728U
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- simulation laboratory
- wind
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- 238000004088 simulation Methods 0.000 title claims abstract description 74
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000004308 accommodation Effects 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002474 experimental method Methods 0.000 abstract description 24
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The utility model provides a kind of weather simulation laboratory with air control structure, comprising: natural environment simulation laboratory, Simulation house, natural environment simulator, detection structure and control structure, natural environment simulation laboratory have accommodation space；Simulation house setting is divided into external environment lab space and interior environment lab space in accommodation space, and by accommodation space；Natural environment simulator includes wind simulated assembly, and wind simulated assembly is arranged in outer environmental experiment space；Detection structure includes wind speed measurement device, and external environment lab space is arranged in wind speed measurement device；Control structure is electrically connected with wind simulated assembly and wind speed measurement device, to control the operating status of wind simulated assembly by the testing result of wind speed measurement device.The technical solution of the utility model effectively solves the wind speed in weather emulation experiment in the prior art room can not monitor and control the problem of.
Description
Technical field
The utility model relates to the technical fields of environmental simulation experiment, in particular to a kind of with air control structure
Weather simulation laboratory.
Background technique
Currently, home and abroad environment simulated experiment generally carries out in weather emulation experiment room, blowing simulation is generally used
Wind-tunnel carries out, but under high wind speed and the biggish operating condition of blowing area, which has significant limitations, and experimental piece is only
It can be placed in wind-tunnel, cannot be coupled with other experiments, wind tunnel experiment has at high cost, the limitation of experimental piece size is stringent etc.
Problem.And can not monitor and control blowing wind speed.
Utility model content
The main purpose of the utility model is to provide a kind of weather simulation laboratories with air control structure, existing to solve
There is wind speed in the weather emulation experiment room in technology can not monitor and the problem of control.
To achieve the goals above, the utility model provides a kind of weather simulation laboratory with air control structure, packet
It includes: natural environment simulation laboratory, Simulation house, natural environment simulator, detection structure and control structure, natural environment mould
Draft experiment room has accommodation space；Simulation house is arranged in accommodation space, and accommodation space is divided into external environment experiment sky
Between and interior environment lab space；Natural environment simulator includes wind simulated assembly, and wind simulated assembly is arranged in outer environmental experiment
Space；Detection structure includes wind speed measurement device, and external environment lab space is arranged in wind speed measurement device；Control structure and wind simulated assembly
It is electrically connected with wind speed measurement device, to control the operating status of wind simulated assembly by the testing result of wind speed measurement device.
Further, wind simulated assembly includes blower fan structure and air guide structure, the air inlet and blower fan structure of air guide structure
Air outlet hermetically connect.
Further, blower fan structure includes mobile bracket and blower, and mobile bracket is movably disposed at natural environment mould
On the ground of draft experiment room, blower setting is on mobile bracket.
Further, air guide structure includes ventilating duct, and ventilating duct setting is on mobile bracket, the air inlet and wind of ventilating duct
The air outlet of machine structure is connected, and the cross-sectional area of the air inlet of ventilating duct is greater than the cross-sectional area of the air outlet of ventilating duct.
Further, detection structure further includes the first infrared radiation thermometer, and the first infrared radiation thermometer is arranged in natural environment mould
In draft experiment room, and it is electrically connected with control structure.
Further, detection structure further includes the second infrared radiation thermometer, and the second infrared radiation thermometer is arranged in Simulation house,
And it is electrically connected with control structure.
Further, natural environment simulator further includes Simulation of Snowfall component, Simulation of Snowfall component and control structure electricity
Connection, Simulation of Snowfall component include spray head and snowfall pump, and spray head is pumped with snowfall to be connected by water pipe, and spray head is arranged in natural ring
The roof of border simulation laboratory.
Further, detection structure further includes snowfall detector, and snowfall detector is arranged in natural environment simulation laboratory
It is interior and be electrically connected with control structure.
Further, detection structure further includes alarm assemblies, and alarm assemblies are electrically connected with control structure, so that wind speed measurement
The testing result of device deviates the alarm of predetermined value alarm component.
Further, weather simulation laboratory further includes control room, and control structure further includes display, and display setting exists
In control room.
Using the technical solution of the utility model, Simulation house and natural environment are set in natural environment simulated experiment room
Simulator, natural environment simulator include wind simulated assembly, and to simulate blowing, natural environment simulated experiment is also set in room
It is equipped with detection structure, detection structure includes wind speed measurement device, for detecting the wind speed in natural environment simulated experiment room, and will inspection
It surveys result and is transferred to control structure, control structure is according to the operating status of the blast velocity control wind simulated assembly detected, so that wind
Speed maintains preset value.The technical solution of the utility model effectively solves in weather emulation experiment in the prior art room
Wind speed can not monitor and control 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:
Fig. 1 shows the cross-sectional view of the embodiment of the weather simulation laboratory according to the present utility model with air control structure
Schematic top plan view；
Fig. 2 shows the left view schematic diagrams of the wind simulated assembly of weather simulation laboratory shown in FIG. 1；And
Fig. 3 shows the schematic front view of the blower fan structure of wind simulated assembly shown in Fig. 2.
Wherein, the above drawings include the following reference numerals:
10, natural environment simulation laboratory；11, external environment lab space；12, interior environment lab space；20, room is simulated
Room；30, natural environment simulator；31, wind simulated assembly；311, blower fan structure；312, air guide structure；32, Simulation of Snowfall group
Part；40, control room.
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.
As shown in Figure 1 to Figure 3, the weather simulation laboratory with air control structure of the present embodiment, comprising: natural environment mould
Draft experiment room 10, Simulation house 20, natural environment simulator 30, detection structure and control structure, natural environment simulated experiment
Room 10 has accommodation space；The setting of Simulation house 20 is divided into external environment lab space in accommodation space, and by accommodation space
11 and interior environment lab space 12；Natural environment simulator 30 includes wind simulated assembly 31, and wind simulated assembly 31 is arranged outside
Environmental experiment space 11；Detection structure includes wind speed measurement device, and external environment lab space 11 is arranged in wind speed measurement device；Control structure
It is electrically connected with wind simulated assembly 31 and wind speed measurement device, to control wind simulated assembly 31 by the testing result of wind speed measurement device
Operating status.
Using the technical solution of the present embodiment, Simulation house 20 and natural ring are set in natural environment simulation laboratory 10
Border simulator 30, natural environment simulator 30 includes wind simulated assembly 31, to simulate blowing, natural environment simulated experiment
Detection structure is additionally provided in room 10, detection structure includes wind speed measurement device, for detecting in natural environment simulation laboratory 10
Wind speed, and will test result and be transferred to control structure, control structure is according to the blast velocity control wind simulated assembly 31 detected
Operating status, so that wind speed maintains preset value.The technical solution of the present embodiment efficiently solves weather in the prior art
Wind speed in emulation experiment room can not monitor and the problem of control.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, wind simulated assembly 31 includes blower fan structure 311 and leads
The air inlet of wind structure 312, air guide structure 312 is hermetically connect with the air outlet of blower fan structure 311.Air guide structure 312 can be with
Wind is oriented to predetermined position, and wind can be converged as required air quantity.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, blower fan structure 311 includes mobile bracket and blower,
Mobile bracket is movably disposed on the ground of natural environment simulation laboratory 10, and blower setting is on mobile bracket.Six
Blower is fixed on mobile bracket, and mobile bracket is movably disposed on the ground of natural environment simulation laboratory 10.It is mobile
The height of bracket is 3000mm, and 6 Fans on mobile bracket, can reduce the land occupation face of blower in the array setting of 3 rows 2 column
Product, and fan assembly can be moved and be rotated on the ground by footed tumbler universal caster wheel, can pass through Mobile fan structure
311 adjust the conditions such as wind-force, the air quantity of different location in natural environment simulation laboratory 10.Six Fans are axial-flow type wind
Machine.Blower is using T35-8# axial flow blower, and flow is 25000m3/h, and wind pressure 200Pa, blower includes motor, motor function
Rate is 7.5kw to 4 grades, diameter 890mm, shares 6, power of fan 7.5kw, this fan static pressure is low, and outlet air is uniform, wind
It measures larger, can satisfy the airflow effects of the requirement in natural environment simulated experiment room, and size is small, can reduce to the greatest extent and account for
With the space in natural environment simulated experiment room, guarantee the return air effect in natural environment simulated experiment room.In addition, this blower
Energy consumption it is smaller, excessive inner heat source will not be brought to natural environment simulation laboratory 10, it is ensured that natural environment simulation is real
Test the uniformity of the temperature and humidity in room 10.Wind simulated assembly 31 can also manually control, and specifically, directly input the motor of blower
Frequency converter frequency values, to control the revolving speed of blower, and then control the wind speed in natural environment simulation laboratory 10.
As shown in Figures 2 and 3, in the technical scheme of this embodiment, air guide structure 312 includes ventilating duct, and ventilating duct is set
It sets on mobile bracket, the air inlet of ventilating duct is connected with the air outlet of blower fan structure 311, the cross section of the air inlet of ventilating duct
Product is greater than the cross-sectional area of the air outlet of ventilating duct.The shell of air guide structure 312 is stainless steel material.Stainless steel material is firm resistance to
With, and have biggish quality, it is not easy to it is moved under the influence of the wind, and will not leak out, the wind that blower fan structure 311 is blown out exists
After air guide structure 312, air quantity has almost no change, and required air quantity can be transported to specified by air guide structure 312
Position.The cross section of the air inlet of air guide structure 312 is 2m × 3m, the cross section of the air outlet of air guide structure 312 be 1.5m ×
3m.The air outlet of blower fan structure 311 is 2m × 3m, and the air inlet of such air guide structure 312 can be with the outlet air of blower fan structure 311
Mouth is adapted, and the air outlet of air guide structure 312 has carried out shrinking setting, is conducive to the air outlet for increasing air guide structure 312 in this way
Go out monsoon intensity.The air outlet of air guide structure 312 is additionally provided with damping screen.Damping screen and air guide structure 312 cooperate, available
Air-supply uniformity of the precision within 1m/s.
As shown in Figure 1, in the technical scheme of this embodiment, detection structure further includes the first infrared radiation thermometer, first is red
Outer temperature measurer setting is electrically connected in natural environment simulation laboratory 10, and with control structure.The setting of first infrared radiation thermometer exists
In external environment lab space 11, with the temperature of real-time monitoring external environment lab space 11.It is also set up in external environment lab space 11
There is heat-exchanger rig, heat-exchanger rig includes evaporator and electric heater, and heat-exchanger rig is electrically connected with control structure, so that external environment is real
The temperature tested in space 11 maintains preset value.
As shown in Figure 1, in the technical scheme of this embodiment, detection structure further includes the second infrared radiation thermometer, second is red
Outer temperature measurer setting is electrically connected in Simulation house 20, and with control structure.Second infrared radiation thermometer is for measuring Simulation house
Temperature in 20, and be compared with the temperature in external environment lab space 11, to test under different temperatures environment to simulation
The influence of temperature in house 20.
As shown in Figure 1, in the technical scheme of this embodiment, natural environment simulator 30 further includes Simulation of Snowfall component
32, Simulation of Snowfall component 32 is electrically connected with control structure, and Simulation of Snowfall component 32 includes that spray head and snowfall pump, and spray head and snowfall pump
It is connected by water pipe, the roof of natural environment simulation laboratory 10 is arranged in spray head.When needing snowfall, external environment is tested
Temperature setting in space 11 is 0 DEG C hereinafter, at this moment opening snowfall pump, water is transported to the spray head on roof by water pipe, from spray
Droplet at head spray, becomes tiny ice crystal under the action of low temperature, drops on ground, with snowfall simulation.
As shown in Figure 1, in the technical scheme of this embodiment, detection structure further includes snowfall detector, snowfall detector
It is arranged in natural environment simulation laboratory 10 and is electrically connected with control structure.Snowfall detector using ultrasonic distance measurement principle come
The thickness of snowfall is measured, snowfall detector is connected with control system, by measured snowfall real-time delivery to control system, so
Judged whether to have reached expected snowfall by control system afterwards, in addition, control system is also connected with snowfall pump, control structure can
To control the operating frequency of the motor of snowfall pump, to control snowfall intensity and snowfall.In addition, when detecting that snowfall reaches expected
After it is required that, control system can also close snowfall pump, stop snowfall.
As shown in Figure 1, in the technical scheme of this embodiment, detection structure further includes alarm assemblies, alarm assemblies and control
Structure electrical connection processed, so that the testing result of wind speed measurement device deviates the alarm of predetermined value alarm component.Alarm form can be
Sound-light alarm, for example, alarm lamp issues feux rouges, buzzer sending sound when the testing result of wind speed measurement device deviates predetermined value
Sound.
As shown in Figure 1, in the technical scheme of this embodiment, weather simulation laboratory further includes control room 40, control knot
Structure further includes display, and display is arranged in control room 40.Display can with temperature that real-time display detection structure detects,
The parameters such as snowfall.Wall surface between control room 40 and external environment lab space 11 is provided with insulating layer, to prevent control room
Equipment in 40 by external environment lab space 11 high temperature or low temperature influenced and damaged.
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 air control structure characterized by comprising
Natural environment simulation laboratory (10), the natural environment simulation laboratory (10) have accommodation space；
Simulation house (20), Simulation house (20) setting are divided into the accommodation space, and by the accommodation space
External environment lab space (11) and interior environment lab space (12)；
Natural environment simulator (30), the natural environment simulator (30) include wind simulated assembly (31), the wind mould
Quasi- component (31) are arranged in the external environment lab space (11)；
Detection structure, the detection structure include wind speed measurement device, and the external environment lab space is arranged in the wind speed measurement device
(11)；
Control structure, the control structure is electrically connected with the wind simulated assembly (31) and the wind speed measurement device, to pass through
The testing result of the wind speed measurement device controls the operating status of the wind simulated assembly (31).
2. the weather simulation laboratory according to claim 1 with air control structure, which is characterized in that the wind simulation group
Part (31) includes blower fan structure (311) and air guide structure (312), the air inlet and the blower knot of the air guide structure (312)
The air outlet of structure (311) hermetically connects.
3. the weather simulation laboratory according to claim 2 with air control structure, which is characterized in that the blower fan structure
It (311) include that mobile bracket and blower, the mobile bracket are movably disposed at the natural environment simulation laboratory (10)
Ground on, the blower is arranged on the mobile bracket.
4. the weather simulation laboratory according to claim 3 with air control structure, which is characterized in that the air guide structure
It (312) include ventilating duct, the ventilating duct is arranged on the mobile bracket, the air inlet of the ventilating duct and the blower knot
The air outlet of structure (311) is connected, and the cross-sectional area of the air inlet of the ventilating duct is greater than the transversal of the air outlet of the ventilating duct
Area.
5. the weather simulation laboratory according to claim 3 with air control structure, which is characterized in that the detection structure
It further include the first infrared radiation thermometer, the first infrared radiation thermometer setting is interior in the natural environment simulation laboratory (10), and
It is electrically connected with the control structure.
6. the weather simulation laboratory according to claim 5 with air control structure, which is characterized in that the detection structure
Further include the second infrared radiation thermometer, second infrared radiation thermometer setting in the Simulation house (20), and with the control
Structure electrical connection.
7. the weather simulation laboratory according to claim 1 with air control structure, which is characterized in that the natural environment
Simulator (30) further includes Simulation of Snowfall component (32), and the Simulation of Snowfall component (32) is electrically connected with the control structure,
The Simulation of Snowfall component (32) includes spray head and snowfall pump, and the spray head is pumped with the snowfall to be connected by water pipe, described
Spray head is arranged on the roof of the natural environment simulation laboratory (10).
8. the weather simulation laboratory according to claim 7 with air control structure, which is characterized in that the detection structure
Further include snowfall detector, snowfall detector setting in the natural environment simulation laboratory (10) and with the control
Structure electrical connection.
9. the weather simulation laboratory according to any one of claim 1 to 8 with air control structure, which is characterized in that
The detection structure further includes alarm assemblies, and the alarm assemblies are electrically connected with the control structure, so that the wind speed measurement
The testing result of device deviates alarm assemblies alarm when predetermined value.
10. the weather simulation laboratory according to any one of claim 1 to 8 with air control structure, which is characterized in that
The weather simulation laboratory further includes control room (40), and the control structure further includes display, and the display setting exists
In the control room (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208265.7U CN209543728U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with air control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208265.7U CN209543728U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with air control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543728U true CN209543728U (en) | 2019-10-25 |
Family
ID=68266830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822208265.7U Active CN209543728U (en) | 2018-12-26 | 2018-12-26 | Weather simulation laboratory with air control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547101A (en) * | 2020-05-22 | 2020-08-18 | 上海应用技术大学 | Equivalent test device for wheel temperature rise caused by friction between wheel set and air of high-speed train |
| CN113465957A (en) * | 2021-05-17 | 2021-10-01 | 中国人民解放军第六九O五工厂 | Antenna lift mast wind-resistant simulation test system |
-
2018
- 2018-12-26 CN CN201822208265.7U patent/CN209543728U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547101A (en) * | 2020-05-22 | 2020-08-18 | 上海应用技术大学 | Equivalent test device for wheel temperature rise caused by friction between wheel set and air of high-speed train |
| CN111547101B (en) * | 2020-05-22 | 2023-03-28 | 上海应用技术大学 | Equivalent test device for wheel temperature rise caused by friction between wheel set and air of high-speed train |
| CN113465957A (en) * | 2021-05-17 | 2021-10-01 | 中国人民解放军第六九O五工厂 | Antenna lift mast wind-resistant simulation test system |
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