CN215995583U - Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel - Google Patents
Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel Download PDFInfo
- Publication number
- CN215995583U CN215995583U CN202122582918.XU CN202122582918U CN215995583U CN 215995583 U CN215995583 U CN 215995583U CN 202122582918 U CN202122582918 U CN 202122582918U CN 215995583 U CN215995583 U CN 215995583U
- Authority
- CN
- China
- Prior art keywords
- air supply
- wind
- wind tunnel
- vertical wind
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model belongs to the technical field of amusement facilities, in particular to a vertical wind tunnel normal temperature supercharging wind homogenizing device, which aims to solve the problems of overhigh temperature, uneven air outlet and overlarge power of a vertical wind tunnel in the prior art, and comprises a vertical wind tunnel, a body structural member, a wind output device, a detection device and a controller, wherein the wind output device is arranged in the accommodating space of the body structural member; the wind power output device comprises a supporting mechanism and two first air supply mechanisms, a first lifting mechanism, a second air supply mechanism and a second lifting mechanism which are sequentially connected from top to bottom along the vertical direction, and the controller can control the first air supply mechanisms and the second air supply mechanisms to be upgraded.
Description
Technical Field
The utility model belongs to the technical field of the amusement facility, concretely relates to even equipment of perpendicular wind-tunnel normal atmospheric temperature supercharging wind.
Background
The entertainment wind tunnel is a wind tunnel which flows airflow in a vertical mode, is generally called indoor parachuting or human body flying, and is also commonly used for parachuting training. The main function of the vertical wind tunnel is that people can float and fly in the air by means of vertically generated airflow without the help of flight devices such as a flight parachute, a glider and the like; the speed of the upward blowing air stream is about 195 km/h, which is the estimated terminal speed of a human being with the abdomen facing down.
The wind tunnel entertainment equipment has various specifications and varieties, but most wind tunnels adopt high-speed circulating wind tunnels, the wind tunnels have high manufacturing cost, heat cannot be dissipated, the temperature of a flight cabin is rapidly increased and runs for 30 minutes, the temperature of the flight cabin can reach the high temperature of more than 40 ℃, a high-power refrigerating mechanism is added, the practical problem cannot be solved, and the continuous running cannot be realized. On the other hand, the wind tunnel occupies a large area, the wind speed of the air outlet is uneven, the installation and the maintenance are inconvenient, and the power of the circular entertainment wind tunnel is large.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, namely solve the problems in the prior art that the temperature of a vertical wind tunnel is too high, the air outlet is not uniform and the power is too large, the application provides a normal-temperature pressurizing air homogenizing device for the vertical wind tunnel, wherein a wind output device is arranged below the vertical wind tunnel;
the wind power output device is arranged in the accommodating space of the body structural part, and the vertical wind tunnel is arranged above the body structural part; the body structural part is uniformly provided with a plurality of ventilation openings along the circumferential direction of the vertical wind tunnel, the ventilation openings are uniformly distributed between the surface of the body structural part and the outer side of the vertical wind tunnel, and each ventilation opening is communicated with the input end of the wind power output device through a ventilation channel;
the wind power output device comprises a supporting mechanism, and a first air supply mechanism, a first lifting mechanism, a second air supply mechanism and a second lifting mechanism which are sequentially connected from top to bottom along the vertical direction; the supporting mechanism is sleeved outside the first air supply mechanism, the second air supply mechanism is arranged at the bottom of the supporting mechanism, and the first air supply mechanism and the second air supply mechanism respectively comprise an air supply fan blade of which the outer edge is matched with the inner diameter of the supporting mechanism; the top of the supporting mechanism is provided with a flow guide section, and the flow guide section is of a continuous contraction structure with an inner diameter from bottom to top;
the detection device comprises a first detection mechanism and a second detection mechanism, the first detection mechanism is used for detecting the distance between the first air supply mechanism and the second air supply mechanism, and the second detection mechanism is used for detecting the distance between the second air supply mechanism and the bottom of the flow guide section;
the controller is respectively connected with the output ends of the first detection mechanism and the second detection mechanism, and the controller is respectively connected with the input ends of the first air supply mechanism, the first lifting mechanism, the second air supply mechanism and the second lifting mechanism.
In some preferred technical solutions, the body structural member is uniformly provided with two ventilation openings along the circumferential direction of the vertical wind tunnel, and the two ventilation openings form a V-shaped structure corresponding to the ventilation channel.
In some preferred technical schemes, the vertical wind tunnel comprises a flight cabin, the flight cabin is of a tubular structure, and an upper safety net and a lower safety net are respectively arranged at the upper end and the lower end of the flight cabin.
In some preferred technical solutions, the vertical wind tunnel further comprises a guard device,
the protection device comprises a guardrail and a rain cover;
the guardrail set up in flight cabin periphery, rain-proof cover set up in go up the safety net top.
In some preferred technical solutions, the first air supply mechanism includes an air supply fan blade and a first motor, the first motor is fixed to the inner wall of the support mechanism through a first fixing mechanism, the first fixing mechanism includes a base with an inner diameter matched with the first motor, a plurality of vertically arranged webs are evenly fixed to the base along the circumferential direction of the first motor, a groove matched with the first motor is formed in one side of the web close to the first motor, one side of the web away from the first motor is fixed to the inner wall of the support mechanism, and the first motor is movably connected with the first fixing mechanism.
In some preferred technical solutions, the first motor is circumferentially provided with a matching portion matched with the web groove, the matching portion is provided with a plurality of prefabricated holes in the vertical direction, the groove is provided with a plurality of waist-shaped holes, and a detachable connecting piece can penetrate through the waist-shaped holes and the prefabricated holes to fix the position of the first motor relative to the supporting mechanism.
In some preferred technical schemes, a rectifying cone is arranged above the first air supply mechanism and used for reducing air consumption.
In some preferred technical scheme, the outside cover of fairing cone is still equipped with receipts wind taper hole and guide plate, and a plurality of guide plate is followed the fairing cone periphery is evenly arranged.
In some preferred technical solutions, a rectification grid is arranged on the top of the wind power output device.
In some preferred technical solutions, the first lifting mechanism and the second lifting mechanism are both hydraulic lifting mechanisms.
The utility model has the advantages that:
the utility model discloses an even equipment of perpendicular wind-tunnel normal atmospheric temperature supercharging wind can solve the too big problem of wind-tunnel mounting dimension, establishes ties through setting up two air supply mechanisms and effectively solves the problem of the big wind pressure of miniwatt, reduces the power consumption cost, can set up the uneven problem of air outlet wind speed through the combination of water conservancy diversion section, fairing cone, guide plate, shrink taper hole, rectification grid simultaneously and knot jointly. In addition, this application perpendicular wind-tunnel is open structure, does not circulate and uses wind, has solved the problem that flight chamber temperature is high, guarantees flight personnel and experiences.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the whole structure of a vertical wind tunnel normal temperature supercharging wind homogenizing device according to an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of a vertical wind tunnel normal temperature supercharging wind homogenizing device in an embodiment of the present invention;
FIG. 3 is a top view of a vertical wind tunnel normal temperature plenum wind evening device in an embodiment of the present invention;
FIG. 4 is a schematic view of A-A in FIG. 3;
FIG. 5 is a schematic structural view of the support mechanism;
list of reference numerals:
100-vertical wind tunnel, 110-flight cabin, 120-upper safety net, 130-lower safety net, 140-guardrail and 150-rainproof cover; 200-a body structural part, 210-a ventilation opening, 220-a ventilation channel, 300-a wind power output device, 310-a first air supply mechanism, 320-a second air supply mechanism, 330-a first lifting mechanism, 340-a second lifting mechanism, 350-a support mechanism and 351-a flow guide section; 360-first fixing mechanism, 361-web, 362-U-shaped groove, 370-second fixing mechanism, 373-support column, 374-kidney-shaped hole; 400-a rectifying cone, 410-a guide plate, 420-a wind-collecting cone hole and 430-a rectifying grid.
Detailed Description
In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
The utility model relates to a normal temperature pressurizing wind uniform equipment of a vertical wind tunnel, which comprises a vertical wind tunnel, wherein a wind output device is arranged below the vertical wind tunnel;
the wind power output device is arranged in the accommodating space of the body structural part, and the vertical wind tunnel is arranged above the body structural part; the body structural part is uniformly provided with a plurality of ventilation openings along the circumferential direction of the vertical wind tunnel, the ventilation openings are uniformly distributed between the surface of the body structural part and the outer side of the vertical wind tunnel, and each ventilation opening is communicated with the input end of the wind power output device through a ventilation channel;
the wind power output device comprises a supporting mechanism, and a first air supply mechanism, a first lifting mechanism, a second air supply mechanism and a second lifting mechanism which are sequentially connected from top to bottom along the vertical direction; the supporting mechanism is sleeved outside the first air supply mechanism, the second air supply mechanism is arranged at the bottom of the supporting mechanism, and the first air supply mechanism and the second air supply mechanism respectively comprise an air supply fan blade of which the outer edge is matched with the inner diameter of the supporting mechanism; the top of the supporting mechanism is provided with a flow guide section, and the flow guide section is of a continuous contraction structure with an inner diameter from bottom to top;
the detection device comprises a first detection mechanism and a second detection mechanism, the first detection mechanism is used for detecting the distance between the first air supply mechanism and the second air supply mechanism, and the second detection mechanism is used for detecting the distance between the second air supply mechanism and the bottom of the flow guide section;
the controller is respectively connected with the output ends of the first detection mechanism and the second detection mechanism, and the controller is respectively connected with the input ends of the first air supply mechanism, the first lifting mechanism, the second air supply mechanism and the second lifting mechanism.
For clearer explanation of the vertical wind tunnel normal temperature supercharging wind homogenizing device of the utility model, the following description is combined with the accompanying drawings to expand the detailed description of a preferred embodiment of the utility model.
As a preferred embodiment of the present invention, the vertical wind tunnel normal temperature pressurizing wind homogenizing device of the present invention is shown in fig. 1, and includes a vertical wind tunnel 100, and a wind output device 300 is disposed below the vertical wind tunnel 100; the fan blows vertically, and loss can be reduced.
The wind power generation device comprises a body structural member 200, wherein the body structural member 200 is provided with an accommodating space, a wind power output device 300 is arranged in the accommodating space of the body structural member 200, and a vertical wind tunnel 100 is arranged above the body structural member 200; the body structural member 200 is uniformly provided with a plurality of ventilation openings 210 along the circumferential direction of the vertical wind tunnel 100, the plurality of ventilation openings 210 are uniformly distributed between the surface of the body structural member 200 and the outer side of the vertical wind tunnel 100, and each ventilation opening 210 is communicated with the input end of the wind power output device through a ventilation channel;
the wind power output device 300 comprises a supporting mechanism 350, and a first air supply mechanism 310, a first lifting mechanism 330, a second air supply mechanism 320 and a second lifting mechanism 340 which are connected in sequence from top to bottom along the vertical direction; the supporting mechanism 350 is sleeved outside the first air supply mechanism 310, the second air supply mechanism 320 is arranged at the bottom of the supporting mechanism 350, and the first air supply mechanism 310 and the second air supply mechanism 320 both comprise air supply fan blades with outer edges matched with the inner diameter of the supporting mechanism 350; the top of the supporting mechanism 350 is provided with a flow guide section 351, and the flow guide section 351 is of a structure with a continuously contracted inner diameter from bottom to top;
the detection device comprises a first detection mechanism and a second detection mechanism, the first detection mechanism is used for detecting the distance between the first air supply mechanism 310 and the second air supply mechanism 320, and the second detection mechanism is used for detecting the distance between the second air supply mechanism 320 and the bottom of the diversion section 351; preferably, the first detection mechanism is arranged at the top of the second air blower 320 or at the bottom of the first air blower 310; it is understood that the second detecting mechanism is disposed at the bottom of the guiding section 351 or at the top of the second blowing mechanism 320.
And the controller is respectively connected with the output ends of the first detection mechanism and the second detection mechanism, and the controller is respectively connected with the input ends of the first air supply mechanism, the first lifting mechanism, the second air supply mechanism and the second lifting mechanism. Specifically, the controller can control the first lifting mechanism and the second lifting mechanism based on the detection results of the first detection mechanism and the second detection mechanism so as to flexibly adjust the position of the first air supply mechanism and the position of the second air supply mechanism, and preferably, when the distance between the first air supply mechanism and the second air supply mechanism is preferably 10 mm-20 mm, the output wind efficiency is the highest and the wind energy loss is the lowest. Preferably, the first lifting mechanism and the second lifting mechanism are both hydraulic lifting mechanisms. Particularly, first elevating system and second elevating system are hydraulic cylinder, and two air supply mechanism establish ties and set up and be equivalent to booster mechanism, can effectively solve the problem of the big wind pressure of miniwatt. Furthermore, the input ends of the first air supply mechanism and the second air supply mechanism are also controlled by the controller, and the controller can flexibly adjust the wind power output of the first air supply mechanism and the second air supply mechanism.
Two ventilation openings are uniformly arranged on the body structural member along the circumferential direction of the vertical wind tunnel, and the two ventilation openings correspondingly form a V-shaped structure through a ventilation channel. Two ventilation channels set up in perpendicular wind-tunnel below, effectively save installation space, and two ventilation channels set up in opposite directions simultaneously, do not interfere when admitting air each other. The motor is ensured to absorb outside normal temperature air instead of air circulating in the wind tunnel, thereby solving the problem that the temperature of the flight cabin is overhigh and the problem that the motor can not continuously fly. Preferably, the channel is 2800mm wide and 2206mm high.
The vertical wind tunnel 100 comprises a flight chamber 110, wherein the flight chamber 110 is a tubular structure, and preferably, the flight chamber is a cylindrical glass flight chamber. The flight chamber 110 is provided with an openable and closable gateway, and an upper safety net 120 and a lower safety net 130 are respectively arranged at the upper end and the lower end of the flight chamber 110. The upper safety net 120 and the lower safety net 130 of the flight chamber can effectively secure flight personnel.
Furthermore, the vertical wind tunnel of the present application further comprises a protection device, wherein the protection device comprises a guardrail 140 and a rain cover 150; guard rails 140 are disposed around the flight chamber 110 and a rain shield 150 is disposed over the upper safety net 120. The bottom of the rain cover is provided with a guide plate which is in a streamline arrangement and is radially increased in a curve shape from bottom to top, and the guide plate of the air outlet enables the air speed to be more rapidly distributed around the flight cabin.
Preferably, first air supply mechanism 310 includes air supply fan leaf and first motor, first motor is fixed with supporting mechanism 350 inner wall through first fixed establishment 360, first fixed establishment 360 includes the base that the internal diameter matches with first motor, the base evenly is fixed with the web 361 of a plurality of vertical setting along first motor circumference, one side that web 361 is close to first motor is provided with the recess that matches with first motor, preferably, this recess is as shown in fig. 5U-shaped groove 362, one side that web 361 deviates from first motor is fixed with supporting mechanism 350 inner wall, first motor and 360 swing joints of first fixed establishment. Namely, the first lifting mechanism can drive the first motor to move up and down in the U-shaped groove of the first fixing mechanism so as to adjust the height of the motor. The arc center of the U shape is superposed with the center of the wind tunnel cylinder, so that the superposition of the center of the first motor and the center of the supporting mechanism 350, namely the center of the wind tunnel cylinder, is ensured. The support mechanism 350 is preferably a thick skin steel tube having a diameter of 160 mm. Preferably, four vertically arranged webs 361 are uniformly fixed on the base along the circumferential direction of the first motor, and the four webs 361 form a cross-shaped structure. Similarly, the second fixing mechanism also comprises a cross-shaped structure.
The first motor is provided with the matching portion that matches with the U-shaped groove 362 of web 361 along circumference, is provided with a plurality of prefabricated hole along vertical direction on the matching portion, is provided with a plurality of kidney-shaped hole 374 on the U-shaped groove 362, and the detachable connecting piece can run through kidney-shaped hole 374 and prefabricated hole in order to fix the position of first motor for supporting mechanism 350. Similarly, the second motor and second fixed establishment 370 swing joint, second fixed establishment include along a plurality of web and the support column 373 of second motor circumference even setting, the web deviates from the one end of support column 373 and is provided with U-shaped groove 362 equally, is provided with a plurality of kidney-shaped hole 374 on the U-shaped groove 362, can dismantle the connecting piece and can run through kidney-shaped hole 374 and prefabricated hole with the position of fixed second motor for second fixed establishment 370. Due to the kidney-shaped hole 374, the position of the motor can be flexibly adjusted, and preferably, the web plate of the first fixing mechanism and the supporting mechanism are integrally arranged; the web plate and the supporting column of the second fixing mechanism are integrally arranged.
The controller can simultaneously control the two motors to simultaneously lift and simultaneously fall, can realize the lifting of a single motor, is used for adjusting the gap of the end face of the motor part 10 and simultaneously adjusting the height of the motor, so that the motor reaches the optimal state, reduces the wind energy loss, increases the wind pressure and adjusts the range (0-600 mm).
A rectifying cone 400 is arranged above the first air supply mechanism 310, and the rectifying cone 400 is used for reducing air consumption.
The outside of the fairing cone 400 is also sleeved with a wind collecting cone hole 420 and a guide plate 410, and a plurality of guide plates 410 are uniformly arranged along the periphery of the fairing cone 400.
The top of the wind output device is provided with a rectifying grid 430. The problem of uneven wind speed at the air outlet is solved by the diversion section 351, the rectifying cone 400, the diversion plate 410, the contraction cone hole 420 and the rectifying grid 430. The rectifying cone 400 is used for reducing wind consumption, the flow guide section 351 is used for boosting wind energy, the flow guide plate 410 is used for changing the flow direction of wind, the contraction cone hole 420 is used for changing the state that the middle part is totally without wind, and the rectifying grids 430 enable the wind speed to be more uniformly distributed on the area of the whole air outlet.
During installation, the wind power output device is placed into a pit 8300x8300x5822, the purpose of placing the wind power output device into the pit is to reduce noise, then the installation of fan blades of two air supply mechanisms is completed, and therefore the series motor supercharging mechanism is completed. Then, the body structural member is arranged to enable the air outlet of the body structural member to be matched with the air outlet channel, and the vertical wind tunnel is arranged above the body structural member and is coaxially arranged with the wind power output device.
In the technical solution in the embodiment of the present application, at least the following technical effects and advantages are provided:
the utility model discloses an even equipment of perpendicular wind-tunnel normal atmospheric temperature supercharging wind can solve the too big problem of wind-tunnel mounting dimension, establishes ties through setting up two air supply mechanisms and effectively solves the problem of the big wind pressure of miniwatt, reduces the power consumption cost, can set up the uneven problem of air outlet wind speed through the combination of water conservancy diversion section, fairing cone, guide plate, shrink taper hole, rectification grid simultaneously and knot jointly. In addition, this application perpendicular wind-tunnel is open structure, does not circulate and uses wind, has solved the problem that flight chamber temperature is high, guarantees flight personnel and experiences.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. A normal temperature pressurizing wind homogenizing device for vertical wind tunnel is characterized by comprising
The wind power output device is arranged below the vertical wind tunnel;
the wind power output device is arranged in the accommodating space of the body structural part, and the vertical wind tunnel is arranged above the body structural part; the body structural part is uniformly provided with a plurality of ventilation openings along the circumferential direction of the vertical wind tunnel, the ventilation openings are uniformly distributed between the surface of the body structural part and the outer side of the vertical wind tunnel, and each ventilation opening is communicated with the input end of the wind power output device through a ventilation channel;
the wind power output device comprises a supporting mechanism, and a first air supply mechanism, a first lifting mechanism, a second air supply mechanism and a second lifting mechanism which are sequentially connected from top to bottom along the vertical direction; the supporting mechanism is sleeved outside the first air supply mechanism, the second air supply mechanism is arranged at the bottom of the supporting mechanism, and the first air supply mechanism and the second air supply mechanism respectively comprise an air supply fan blade of which the outer edge is matched with the inner diameter of the supporting mechanism; the top of the supporting mechanism is provided with a flow guide section, and the flow guide section is of a continuous contraction structure with an inner diameter from bottom to top;
the detection device comprises a first detection mechanism and a second detection mechanism, the first detection mechanism is used for detecting the distance between the first air supply mechanism and the second air supply mechanism, and the second detection mechanism is used for detecting the distance between the second air supply mechanism and the bottom of the flow guide section;
the controller is respectively connected with the output ends of the first detection mechanism and the second detection mechanism, and the controller is respectively connected with the input ends of the first air supply mechanism, the first lifting mechanism, the second air supply mechanism and the second lifting mechanism.
2. The vertical wind tunnel normal-temperature pressurizing wind homogenizing device according to claim 1, wherein two ventilation openings are uniformly formed in the body structural member along the circumferential direction of the vertical wind tunnel, and the two ventilation openings form a V-shaped structure corresponding to a ventilation channel.
3. The vertical wind tunnel normal-temperature pressurizing wind homogenizing device according to claim 1, wherein the vertical wind tunnel comprises a flight cabin, the flight cabin is of a tubular structure, and an upper safety net and a lower safety net are arranged at the upper end and the lower end of the flight cabin respectively.
4. The vertical wind tunnel normal-temperature pressurizing wind homogenizing device according to claim 3, wherein the vertical wind tunnel further comprises a protection device, and the protection device comprises a guardrail and a rain cover;
the guardrail set up in flight cabin periphery, rain-proof cover set up in go up the safety net top.
5. The vertical wind tunnel normal-temperature supercharging and wind homogenizing device according to claim 1, wherein the first air supply mechanism comprises a fan blade and a first motor, the first motor is fixed to the inner wall of the supporting mechanism through a first fixing mechanism, the first fixing mechanism comprises a base with an inner diameter matched with that of the first motor, a plurality of vertically arranged webs are evenly fixed to the base along the circumferential direction of the first motor, a groove matched with the first motor is formed in one side, close to the first motor, of the web, one side, away from the first motor, of the web is fixed to the inner wall of the supporting mechanism, and the first motor is movably connected with the first fixing mechanism.
6. The vertical wind tunnel normal-temperature supercharging and wind homogenizing device according to claim 5, wherein the first motor is circumferentially provided with a matching portion matched with the web groove, the matching portion is provided with a plurality of prefabricated holes in the vertical direction, the groove is provided with a plurality of waist-shaped holes, and a detachable connecting piece can penetrate through the waist-shaped holes and the prefabricated holes to fix the position of the first motor relative to the supporting mechanism.
7. The vertical wind tunnel normal-temperature pressure-increasing wind homogenizing device according to claim 1, wherein a rectifying cone is arranged above the first air supply mechanism and used for reducing wind consumption.
8. The vertical wind tunnel normal temperature and pressure increasing wind homogenizing device according to claim 7, wherein a wind collecting cone hole and a plurality of guide plates are further sleeved outside the rectifying cone, and the plurality of guide plates are uniformly arranged along the periphery of the rectifying cone.
9. The vertical wind tunnel normal-temperature pressurizing wind homogenizing device according to any one of claims 1 to 8, wherein a rectifying grid is arranged at the top of the wind output device.
10. The vertical wind tunnel normal-temperature pressurizing wind homogenizing device according to any one of claims 1 to 8, wherein the first lifting mechanism and the second lifting mechanism are both hydraulic lifting mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582918.XU CN215995583U (en) | 2021-10-26 | 2021-10-26 | Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582918.XU CN215995583U (en) | 2021-10-26 | 2021-10-26 | Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215995583U true CN215995583U (en) | 2022-03-11 |
Family
ID=80587306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122582918.XU Active CN215995583U (en) | 2021-10-26 | 2021-10-26 | Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215995583U (en) |
-
2021
- 2021-10-26 CN CN202122582918.XU patent/CN215995583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105240207B (en) | Wind turbine and the method using wind turbine pilot fluid stream | |
| US4406579A (en) | Airflow converter | |
| US6992402B2 (en) | Wind-driven power station | |
| RU2013125582A (en) | WIND ENERGY ENERGY | |
| CN215995583U (en) | Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel | |
| CN204041344U (en) | The internal environment control system of wind power generating set | |
| CN111677626A (en) | Vertical axis turbine wind power generation system | |
| CN113797559A (en) | Normal-temperature pressurizing wind homogenizing device for vertical wind tunnel | |
| CN104518731B (en) | Wind-gathering photovoltaic power generation system of base station | |
| CN1851434A (en) | Power system lower vertical wind tunnel | |
| CN110657068A (en) | Solar-assisted wind power generation device and method | |
| CN113916737B (en) | Construction environment monitoring system | |
| KR20120111340A (en) | Ventilation device using the windpower | |
| EP3265671B1 (en) | Wind power system | |
| CN109306937B (en) | Distributed suspension wind power generation system | |
| WO2009092191A1 (en) | A lifting type high altitude wind generator apparatus and a turbine generator device | |
| CN210089445U (en) | Wind shield structure of cooling tower of thermal power plant | |
| CN100533094C (en) | Annular back-flow vertical wind tunnel, and its back-flow method | |
| KR101353951B1 (en) | A wind power generator | |
| CN213743838U (en) | Aerial work platform of wind power generation field | |
| CN217585388U (en) | Cooling tower convenient to installation | |
| CN217900542U (en) | Hyperbolic cooling tower with water saving and efficiency improving functions | |
| CN210140776U (en) | Electrical control device of bridge erecting machine | |
| CN211045242U (en) | Protection box convenient to transformer during operation amortization is fallen and is made an uproar | |
| RU188712U1 (en) | Photoelectric autonomous power station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |