CN209674686U - Weather simulation laboratory with simulation wind structure and simulation sunlight structure - Google Patents

Weather simulation laboratory with simulation wind structure and simulation sunlight structure Download PDF

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Publication number
CN209674686U
CN209674686U CN201822204110.6U CN201822204110U CN209674686U CN 209674686 U CN209674686 U CN 209674686U CN 201822204110 U CN201822204110 U CN 201822204110U CN 209674686 U CN209674686 U CN 209674686U
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China
Prior art keywords
simulation
sunlight
wind
weather
laboratory
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CN201822204110.6U
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Chinese (zh)
Inventor
焦然
孙钦斐
梁安琪
张禄
师玲花
陈熙
李香龙
赵宇彤
丁屹峰
张宝群
张建玺
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BEIJING ESHENGTAIHE CTRL TECH Co Ltd
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
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BEIJING ESHENGTAIHE CTRL TECH Co Ltd
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
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Abstract

The utility model provides a kind of weather simulation laboratory with simulation wind structure and simulation sunlight structure, comprising: natural environment simulation laboratory, Simulation house, simulation sunlight structure and simulation wind 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;Sunlight structure setting is simulated in outer environmental experiment space;Wind structure setting is simulated in outer environmental experiment space;Simulation sunlight structure and simulation wind structure are simultaneously operable, and simulate sunlight and wind simultaneously with External Environment lab space.The technical solution of the utility model solves the problems, such as that weather simulation laboratory in the prior art can not carry out the coupling experiment of the simulation blowing and solar irradiation under different temperatures.

Description

Weather simulation laboratory with simulation wind structure and simulation sunlight structure
Technical field
The utility model relates to the technical fields of environmental simulation experiment, have simulation wind structure in particular to one kind With the weather simulation laboratory of simulation sunlight structure.
Background technique
Cherish the memory of simulated experiment currently, both domestic and external and often carried out in weather emulation experiment room, some weather simulation laboratories The experiment that can only carry out simulation sunlight, there are also the experiments that some weather simulation laboratories can only carry out simulation blowing, and there are also some The adjustable temperature of weather simulation laboratory, to simulate the temperature of spring, summer, autumn and winter Various Seasonal, but the emulation of existing weather is real Test the coupling experiment of blowing simulation and solar irradiation that room can not carry out under different temperatures.
Utility model content
The main purpose of the utility model is to provide a kind of weather with simulation wind structure and simulation sunlight structure is imitative True experiment room can not carry out simulation blowing and sunlight spoke under different temperatures to solve weather simulation laboratory in the prior art The problem of coupling experiment penetrated.
To achieve the goals above, the utility model provides a kind of gas with simulation wind structure and simulation sunlight structure Wait simulation laboratory, comprising: natural environment simulation laboratory, Simulation house, simulation sunlight structure and simulation wind structure, natural ring Border simulation laboratory has accommodation space;Simulation house is arranged in accommodation space, and accommodation space is divided into external environment reality Test space and interior environment lab space;Sunlight structure setting is simulated in outer environmental experiment space;Wind structure setting is simulated in outer ring In the lab space of border;Simulation sunlight structure and simulation wind structure are simultaneously operable, and simulate sun simultaneously with External Environment lab space Light and wind.
Further, simulation sunlight structure includes the first simulation sunlight structure, and the first simulation sunlight structure setting is being simulated The front in house.
Further, the first simulation sunlight structure includes mobile bracket and full spectrum lamp, and mobile bracket is movably disposed On the ground of natural environment simulation laboratory, full spectrum lamp setting is on mobile bracket.
Further, sliding rail is provided on the ground of natural environment simulation laboratory, the bottom of mobile bracket has and cunning The compatible slideway of rail.
Further, full spectrum lamp is movably disposed on mobile bracket.
Further, simulation sunlight structure includes the second simulation sunlight structure, and the second simulation sunlight structure setting is being simulated The top in house.
Further, the second simulation sunlight structure includes fixed bracket and multiple infrared lamps, and fixed bracket is fixed on nature The top of environmental simulation laboratory, multiple infrared lamps are fixed on fixed bracket.
Further, simulation wind structure includes mobile wind frame and axial flow blower, and axial flow blower setting is on mobile wind frame.
Further, simulation wind structure further includes guide duct, and the air inlet of guide duct and the air outlet of axial flow blower seal Ground connection.
Further, the cross-sectional area of the air inlet of guide duct is greater than the cross-sectional area of the air outlet of guide duct.
Using the technical solution of the utility model, Simulation house, simulation sunlight are set in natural environment simulated experiment room Structure and simulation wind structure, the temperature in natural environment simulated experiment room is adjustable, to simulate spring, summer, autumn and winter Various Seasonal Temperature, simulation sunlight structure and simulation wind structure can work at the same time, to carry out blowing simulation and the sun under different temperatures simultaneously The weather simulation laboratory for having simulation wind structure and simulating sunlight structure of the coupling experiment of light radiation, the application both can be into Two kinds in row sunlight, the blowing and temperature experiments perhaps under three kinds of factor couplings can also carry out sunlight, blowing or Temperature it is single under the conditions of experiment.The technical solution of the utility model solve weather simulation laboratory in the prior art without Method carries out the problem of coupling experiment of simulation blowing and solar irradiation under different temperatures.
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 weather simulation laboratory according to the present utility model for having simulation wind structure and simulating sunlight structure Embodiment top view schematic cross-sectional view;
Fig. 2 shows the weather simulation laboratory left views shown in FIG. 1 for having simulation wind structure and simulating sunlight structure Schematic cross-sectional view;
Fig. 3 shows the simulation of the weather simulation laboratory shown in Fig. 2 for having simulation wind structure and simulating sunlight structure Sunlight structural schematic diagram;
Fig. 4 shows the schematic front view of Simulation house shown in FIG. 1;
Fig. 5 shows the structural schematic diagram of mobile the wind frame and guide duct of simulation wind structure shown in Fig. 2;And
Fig. 6 shows the structural schematic diagram of axial flow blower shown in Fig. 2 and mobile wind frame.
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, sunlight structure is simulated;31, the first simulation sunlight structure;311, mobile bracket;312, full spectrum lamp;32, the second simulation Sunlight structure;321, fixed bracket;322, infrared lamp;40, wind structure is simulated;41, mobile wind frame;42, axial flow blower;43, it leads Air hose;44, return air inlet;45, air outlet;46, heat exchange structure;47, heat preservation sandwich layer;48, orifice plate.
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 Figures 1 to 6, the weather emulation experiment that there is simulation wind structure and simulate sunlight structure of the present embodiment Room, comprising: natural environment simulation laboratory 10, Simulation house 20, simulation sunlight structure 30 and simulation wind structure 40, natural environment Simulation laboratory 10 has accommodation space;The setting of Simulation house 20 is divided into external environment in accommodation space, and by accommodation space Lab space 11 and interior environment lab space 12;Sunlight structure 30 is simulated to be arranged in outer environmental experiment space 11;Simulate wind structure 40 are arranged in outer environmental experiment space 11;Simulation sunlight structure 30 and simulation wind structure 40 are simultaneously operable, with External Environment Lab space 11 simulates sunlight and wind simultaneously.
Using the technical solution of the present embodiment, Simulation house 20, simulation sun are set in natural environment simulation laboratory 10 Photo structure 30 and simulation wind structure 40, the temperature in natural environment simulation laboratory 10 is adjustable, to simulate spring, summer, autumn and winter not With the temperature in season, simulating sunlight structure 30 and simulation wind structure 40 can be worked at the same time, to carry out under different temperatures simultaneously Blowing simulation and solar irradiation experiment, the weather emulation experiment that there is simulation wind structure 40 and simulate sunlight structure 30 of the application Room can both carry out two kinds in sunlight, blowing and temperature or the experiment under three kinds of factor couplings, can also carry out sun Light, blowing or temperature it is single under the conditions of experiment.It is imitative that the technical solution of the present embodiment solves weather in the prior art True experiment room can not carry out the experiment coupled problem of simulation blowing and solar irradiation under different temperatures.
As shown in figure 3, in the technical scheme of this embodiment, simulation sunlight structure 30 includes the first simulation sunlight structure 31, the front of Simulation house 20 is arranged in the first simulation sunlight structure 31.The roof of Simulation house 20 is triangular pyramid, simulates room The area in room 20 is 80m2, inside is interior environment lab space 12, and interior environment lab space 12 is separated into two Room, one Room, always Height is 4m, and the height on roof is 1m, and transparent window is additionally provided in the front side of Simulation house 20.Simulation house 20 can be compared with Folk building type and its specification are represented well.
As shown in figure 3, in the technical scheme of this embodiment, the first simulation sunlight structure 31 includes mobile 311 He of bracket Full spectrum lamp 312, mobile bracket 311 are movably disposed on the ground of natural environment simulation laboratory 10, full spectrum lamp 312 Setting is on mobile bracket 311.Full spectrum lamp 312 is used to irradiate the transparency window region of 20 front side of Simulation house, with simulated solar Spectrum penetrates hot to Simulation house 20.Full spectrum lamp 312 can issue the light of approximate available light, and full spectral wavelength covers 300~1000w/m of lid2, the shell of full spectrum lamp 312 is anodised aluminium, is fixed on shifting using the mounting fixing parts of stainless steel On dynamic bracket 311.The shell of full spectrum lamp 312 includes lamp holder and reflector, and fluorescent tube is mounted on lamp holder, and reflector is mounted on lamp On seat, fluorescent tube passes through the through-hole on reflector, and the light that fluorescent tube issues is projected by the reflected parallel of reflector, lamp holder and reflector Possess good heat dissipation design, to reduce the thermal shock to fluorescent tube to the greatest extent.Reflector is equipped with Pyrex optical filter, with reflected light Line, and reflector can open, to replace fluorescent tube from front.
As shown in figure 3, in the technical scheme of this embodiment, being provided with cunning on the ground of natural environment simulation laboratory 10 The bottom of rail, mobile bracket 311 has slideway compatible with sliding rail.The extending direction of sliding rail is the rear side by Simulation house 20 To the direction of the front side of Simulation house 20, the maximum moving distance of mobile bracket 311 is 600mm.
As shown in figure 3, in the technical scheme of this embodiment, full spectrum lamp 312 is movably disposed at mobile bracket 311 On.Spectrum lamp 312 is multiple entirely, and multiple full spectrum lamps 312 divide to be arranged for four, and the full spectrum lamp 312 of each column has 3 to 6 full spectrum Lamp 312, the power of every full spectrum lamp 312 are 2KW.Simulate sunlight structure 30 achievable radiation intensity range be 0~ 1000w/m2
As shown in figure 3, in the technical scheme of this embodiment, simulation sunlight structure 30 includes the second simulation sunlight structure 32, the top of Simulation house 20 is arranged in the second simulation sunlight structure 32.Second simulation sunlight structure 32 is used for simulated solar irradiation The infra-red radiation of Simulation house 20 is obtained hot.
As shown in figure 3, in the technical scheme of this embodiment, the second simulation sunlight structure 32 includes fixed 321 He of bracket Multiple infrared lamps 322, fixed bracket 321 are fixed on the top of natural environment simulation laboratory 10, and multiple infrared lamps 322 are fixed on On fixed bracket 321.Interior environment lab space 12 is timber structure, and timber is higher to the absorption of infrared spectroscopy, to improve infrared spoke The absorptance penetrated, increases wall surface temperature quickly, the preferential radial burner for selecting mid and far infrared area, therefore simulates in fact in natural environment Test the top installation infrared lamp 322 of room 10.Specifically, the upper layer of Simulation house 20 is provided with 16 row's infrared lamps 322, and every row has 15 infrared lamps 322, the power of every infrared lamp 322 are 1KW, radiation length 2m.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, simulation wind structure 40 includes mobile wind frame 41 and axis Flow fan 42, the setting of axial flow blower 42 is on mobile wind frame 41.Axial flow blower 42 is using T35-8# axial flow blower, flow 25000m3/ h, wind pressure 200Pa, axial flow blower 42 include motor, and power of motor is 7.5kw to 4 grades, diameter 890mm, altogether There are 6,42 power of axial flow blower is 7.5kw, and this 42 static pressure of axial flow blower is low, and outlet air is uniform, and air quantity is larger, be can satisfy certainly The airflow effects of requirement in right environmental simulation laboratory, and size is small, can reduce to the greatest extent and occupy natural environment simulation in fact Indoor space is tested, guarantees the return air effect in natural environment simulated experiment room.In addition, the energy consumption of this axial flow blower 42 compared with It is small, excessive inner heat source will not be brought to natural environment simulation laboratory, it is ensured that the temperature in natural environment simulated experiment room The uniformity of humidity.Mobile wind frame 41 includes fixed frame and multiple footed tumbler universal caster wheels, multiple footed tumbler universal caster wheel installations In the bottom of fixed frame.Axial flow blower 42 is fixed on fixed frame, and footed tumbler universal caster wheel can drive fixed frame mobile and turn It is dynamic, to change the blowing direction of axial flow blower.The adjustable extent of wind speed is 0~12m/s.
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, in the technical scheme of this embodiment, simulation wind structure 40 further includes wind-guiding The air inlet of pipe 43, guide duct 43 is hermetically connect with the air outlet of axial flow blower 42.Guide duct 43 is located at axial flow blower 42 Air outlet is to be oriented to predetermined position for wind, and the first end of guide duct 43 is hermetically connect with the air outlet of axial flow blower 42, wind-guiding The second end of pipe 43 is air outlet, and the cross section of the second end of the first end of guide duct 43 to guide duct 43 is gradually reduced, is leading Damping screen is arranged in the second end of air hose 43, so that outlet air is more uniform.Control structure is electrically connected with simulation wind structure 40 to control Air quantity.
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, in the technical scheme of this embodiment, the air inlet of guide duct 43 it is transversal Area is greater than the cross-sectional area of the air outlet of guide duct 43.The cross-sectional area of the air outlet of guide duct 43 is 6m2, guide duct 43 It is gradually reduced from first end to second end cross-sectional area, be conducive to the second end for increasing guide duct 43 in this way goes out monsoon intensity, on The needs that structure has better met experiment are stated, without designing bigger axial flow blower 42.
It is worth noting that, simulation wind structure 40 further includes return air inlet 44, air outlet 45, heat exchange structure 46, heat preservation sandwich layer 47 and orifice plate 48, the bottom side wall in natural environment simulation laboratory 10 open up return air inlet 44, specifically, return air inlet 44 be will The gap between the column of the side wall of natural environment simulation laboratory 10 is arranged in gap between the column of side wall, air outlet 45 Top, axial flow blower 42, guide duct 43, mobile wind frame 41 and heat exchange structure 46 be all disposed in heat preservation sandwich layer 47, orifice plate 48 The top of natural environment simulation laboratory 10 is set, and forms air-supply between the roof of natural environment simulation laboratory 10 Interlayer, air-supply interlayer are connected with guide duct 43, and air is blown out by axial flow blower 42, is sent to air outlet 45 by guide duct 43, so Enter air-supply interlayer afterwards, enter heat preservation sandwich layer 47 by orifice plate 48, then from the return air inlet of 10 bottom of natural environment simulation laboratory, Heat exchange structure 46 is provided in heat preservation sandwich layer 47, heat exchange structure 46 includes electric heater and water-cooled cold water unit, to heat preservation The air of atmosphere temperature rising in interlayer 47 perhaps after cooling heating or cooling is blown out by axial flow blower 42, entire natural Environmental simulation laboratory 10 recycles, thus change the temperature in natural environment simulation laboratory 10, specifically, the adjusting model of temperature Enclose is -40 DEG C~40 DEG C.In addition, the return air inlet 44 in natural environment simulation laboratory is additionally provided with temperature sensor and humidity passes Sensor, with the temperature and humidity in real-time monitoring natural environment simulation laboratory 10.
Specifically, the present embodiment has following 3 kinds of typical conditions, the first is that temperature is subzero 40 DEG C, and intensity of illumination is 500w/m 2, wind speed 12m/s is fine at this time to simulate the microthermal climate of somewhere experience, while with 6 grades or so High wind, be for second temperature be subzero 10 DEG C, intensity of illumination 500w/m2, wind speed 12m/s, to simulate somewhere winter Common sunny, strong wind weather condition, wind scale are 6 grades, sky ceiling unlimited, the third is that temperature is 20 DEG C, and illumination is strong Degree is 1000w/m2, wind speed 6m/s, to simulate the common weather of somewhere autumn and winter transition season, sky ceiling unlimited at this time, Wind scale is 6 grades.It needs the temperature and humidity in natural environment simulation laboratory 10 being adjusted to corresponding number before experiment It is worth and remains constant.
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 simulation wind structure and simulation sunlight 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);
It simulates sunlight structure (30), the simulation sunlight structure (30) is arranged in the external environment lab space (11);
It simulates wind structure (40), simulation wind structure (40) setting is in the external environment lab space (11);
The simulation sunlight structure (30) and the simulation wind structure (40) are simultaneously operable, to the external environment lab space (11) sunlight and wind are simulated simultaneously.
2. the weather simulation laboratory according to claim 1 that there is simulation wind structure and simulate sunlight structure, feature It is, the simulation sunlight structure (30) includes the first simulation sunlight structure (31), and first simulation sunlight structure (31) is set Set the front in the Simulation house (20).
3. the weather simulation laboratory according to claim 2 that there is simulation wind structure and simulate sunlight structure, feature It is, first simulation sunlight structure (31) includes mobile bracket (311) and full spectrum lamp (312), the mobile bracket (311) it is movably disposed on the ground of the natural environment simulation laboratory (10), full spectrum lamp (312) setting exists On the mobile bracket (311).
4. the weather simulation laboratory according to claim 3 that there is simulation wind structure and simulate sunlight structure, feature It is, sliding rail is provided on the ground of the natural environment simulation laboratory (10), and the bottom of the mobile bracket (311) has Slideway compatible with the sliding rail.
5. the weather simulation laboratory according to claim 3 that there is simulation wind structure and simulate sunlight structure, feature It is, the full spectrum lamp (312) is movably disposed on the mobile bracket (311).
6. the weather simulation laboratory according to claim 1 that there is simulation wind structure and simulate sunlight structure, feature It is, the simulation sunlight structure (30) includes the second simulation sunlight structure (32), and second simulation sunlight structure (32) is set Set the top in the Simulation house (20).
7. the weather simulation laboratory according to claim 6 that there is simulation wind structure and simulate sunlight structure, feature It is, second simulation sunlight structure (32) includes fixed bracket (321) and multiple infrared lamps (322), the fixed bracket (321) it is fixed on the top of the natural environment simulation laboratory (10), the multiple infrared lamp (322) is fixed on the fixation On bracket (321).
8. the weather simulation laboratory according to claim 1 that there is simulation wind structure and simulate sunlight structure, feature It is, the simulation wind structure (40) includes mobile wind frame (41) and axial flow blower (42), and axial flow blower (42) setting exists On the mobile wind frame (41).
9. the weather simulation laboratory according to claim 8 that there is simulation wind structure and simulate sunlight structure, feature It is, the simulation wind structure (40) further includes guide duct (43), the air inlet and the axial flow blower of the guide duct (43) (42) air outlet hermetically connects.
10. the weather simulation laboratory according to claim 9 that there is simulation wind structure and simulate sunlight structure, feature It is, the cross-sectional area of the air inlet of the guide duct (43) is greater than the cross-sectional area of the air outlet of the guide duct (43).
CN201822204110.6U 2018-12-26 2018-12-26 Weather simulation laboratory with simulation wind structure and simulation sunlight structure Active CN209674686U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111879495A (en) * 2020-08-19 2020-11-03 苏州电器科学研究院股份有限公司 Simulation test method for large-scale movable natural wind load condition
CN114354131A (en) * 2022-03-18 2022-04-15 中国飞机强度研究所 Solar radiation test control system for airplane test and control method thereof
CN116499957A (en) * 2023-05-22 2023-07-28 西南交通大学 Experimental device for simulating bridge under combined action of wind and sunlight

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111879495A (en) * 2020-08-19 2020-11-03 苏州电器科学研究院股份有限公司 Simulation test method for large-scale movable natural wind load condition
CN114354131A (en) * 2022-03-18 2022-04-15 中国飞机强度研究所 Solar radiation test control system for airplane test and control method thereof
CN116499957A (en) * 2023-05-22 2023-07-28 西南交通大学 Experimental device for simulating bridge under combined action of wind and sunlight

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