CN106057051A - Tornado simulation apparatus - Google Patents
Tornado simulation apparatus Download PDFInfo
- Publication number
- CN106057051A CN106057051A CN201610541293.3A CN201610541293A CN106057051A CN 106057051 A CN106057051 A CN 106057051A CN 201610541293 A CN201610541293 A CN 201610541293A CN 106057051 A CN106057051 A CN 106057051A
- Authority
- CN
- China
- Prior art keywords
- flow blower
- atomizing device
- tornado
- ultrasonic atomizing
- axial flow
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a tornado simulation apparatus. An installation bench is arranged right above an ultrasonic atomizing device, one axial-flow blower fan is arranged at the bottom of the installation bench, and the installation bench is supported on the ultrasonic atomizing device through one group of upright columns. The tornado simulation apparatus is characterized in that the axial-flow blower fan is externally covered by a shielding can, the upper end of the shielding can is enclosed with the bottom surface of the installation bench, the lower end of the shielding can is sealed with the top portion of the ultrasonic atomizing device, and thus an enclosed inner cavity of the shielding can is formed; and a rotation apparatus is arranged right below the axial-flow blower fan and can drive fog drops sprayed by the ultrasonic atomizing device to rotate. According to the invention, air outlets in hollow upright columns in a conventional structure are cancelled, the rotation apparatus as a replacement is additionally arranged right below the axial-flow blower fan, at the same time, the shielding can is also additionally arranged in the scheme, and the shielding can covers the axial-flow blower fan and the rotation apparatus, such that the enclosed cavity in the shielding can can be isolated from an external gas field, and interference caused by the external gas field to formation of a tornado is avoided fundamentally.
Description
Technical field
The invention belongs to tornado demonstration field, particularly relate to a kind of equipment for simulating tornado.
Background technology
Tornado is the natural disaster that a kind of destructive power is extremely strong, and the formation of simulation tornado has the biggest for research tornado
Help.As it is shown in figure 1, existing equipment for simulating tornado includes ultrasonic atomizatio generating means 1 and hollow column 4, the most ultrasonic
Being provided with an erecting bed 2 directly over mist generating device 1, this erecting bed bottom surface is provided with an axial flow blower 3；Described hollow vertical
Post 4 number is four, and these four hollow columns 4 are distributed on four summits of same rectangle, and are supported on super by erecting bed 2
On sound mist generating device 1.The inner chamber of every hollow column 4 is all connected with an air pump, and every hollow column 4 is densely covered with out
On pore 4a, and four hollow columns 4, the air-flow of corresponding venthole 4a injection forms helical flow.Existing tornado is simulated
During device work, axial flow blower 3 upwards takes out the droplet that ultrasonic atomizatio generating means 1 is formed, so that droplet moves up and empty
The helical flow that heart column 4 is formed sweeps along the droplet spiral rotating moved up, thus forms tornado.
The major defect of existing equipment for simulating tornado is as follows: 1, due between ultrasonic atomizatio generating means 1 and erecting bed 2
Region be open area, be not confined space, and the production of tornado affected by outside gas field relatively big, thus can affect dragon
The formation of volume wind, thus cause existing analog reliability the highest.
2, after using a period of time, water just evaporates to dryness, and thus can not simulate defining of tornado again.
Summary of the invention
The technical problem to be solved is to provide a kind of analog that can be reliably formed tornado.
Technical scheme is as follows: a kind of equipment for simulating tornado, including ultrasonic atomizing device (1) and axial flow blower
(3), wherein it is provided with erecting bed (2) directly over ultrasonic atomizing device (1), bottom this erecting bed, is provided with a described axial flow blower
, and erecting bed (2) is supported on ultrasonic atomizing device (1) by one group of column (5) (3), it is characterised in that: described axial flow blower
(3) outside is covered with an isolation cover (6), and the upper end of this isolation cover is closed with described erecting bed (2) bottom surface, isolation cover (6) lower end
Seal with described ultrasonic atomizing device (1) top, so that the inner chamber of isolation cover (6) forms a closed chamber；Described axial flow wind
Machine (3) is arranged right below a rotary apparatus (7), and this rotary apparatus is positioned in described closed chamber, and ultrasonic atomizatio can be driven to fill
Put the droplet rotation that (1) sprays.
Compared with traditional structure, this case eliminates the venthole on traditional structure hollow core column, the substitute is
Having additional a rotary apparatus (7) immediately below axial flow blower (3), this rotary apparatus can drive ultrasonic atomizing device (1) to spray
Droplet rotates；Meanwhile, this case adds an isolation cover (6), and this isolation cover (6) covers on axial flow blower (3) and rotates dress
Put (7) outside, thus the closed chamber in isolation cover (6) is kept apart with extraneous gas field.During the work of this analog, super
Liquid ultrasonic is atomized into droplet by sound atomising device (1), and droplet moves under axial flow blower (3) acts on straight up, upwards moves
Rotate under rotary apparatus (7) acts on while Dong such that it is able in the closed chamber of isolation cover (6), form tornado, so
The most fundamentally avoid the interference that tornado is formed by extraneous gas field.
Use above technical scheme, present invention eliminates the venthole on traditional structure hollow core column, instead
Being to have additional a rotary apparatus immediately below axial flow blower, this rotary apparatus can drive the droplet rotation that ultrasonic atomizing device sprays
Turn；This case simultaneously also add an isolation cover, and this isolation cover covers on outside axial flow blower and rotary apparatus, thus will isolation
Closed chamber in cover is kept apart with extraneous gas field such that it is able to form tornado in the closed chamber of isolation cover, thus
Fundamentally avoid the interference that tornado is formed by extraneous gas field, and then tornado can be reliably formed.
In the present invention, described ultrasonic atomizing device (1) includes atomization tank (1a) and ultrasonic atomizatio circuit board (1c), wherein
Atomization tank (1a) top closes, and has droplet outlet (1a ') at the center at atomization tank (1a) top；Described atomization tank
(1a) bottom surface is installed with piezoelectric ceramic piece (1b), and the positive and negative electrode of this piezoelectric ceramic piece is ultrasonic with described by wire respectively
Atomization circuit plate (1c) electrically connects, thus by ultrasonic atomizatio circuit board, the liquid mist in ultrasonic atomizatio tank (1a) is melted into mist
Drip.
The ultrasonic atomizing device (1) of above structure is existing mature structure, and it can be reliably achieved atomization, and structure letter
Single, it is easy to implement.
In the present case, described rotary apparatus (7) is by fan leaf and drives motor to constitute, the wherein axial line of fan leaf and institute
State the axial line of axial flow blower (3) on same straight line, and fan leaf can rotate under the drive driving motor.
Using above structure, this case can reliably drive droplet to rotate, and this rotary device structure is simple, it is easy to installs.
Certainly, in specific implementation process, it would however also be possible to employ the rotary apparatus (7) of other versions, it is not limited to the present embodiment
Described structure.
As optimizing design, all described columns (5) are hollow column, these column upper ends and described erecting bed (2) end
Face is fixed, and has return port on erecting bed (2), and the liquid that described axial flow blower (3) aspirate can be back to stand by this return port
In post (5)；The lower end of described column (5) is fixed with atomization tank (1a) top, and communicates with the inner chamber of this atomization tank, so that vertical
Liquid in post (5) is back in atomization tank (1a).
Use above structure, column (5) can be passed through and realize backflow, often so there is no need to ultrasonic atomizing device (1)
Interior interpolation, for the liquid of atomization, thus with the formation of continuous analog tornado, thus can improve the serviceability of the present invention.
For the ease of installing, described rotary apparatus (7) is contained in the upper edge of droplet outlet (1a ').
Beneficial effect: present invention eliminates the venthole on traditional structure hollow core column, the substitute is at axial flow
Having additional a rotary apparatus immediately below blower fan, the droplet that this rotary apparatus can drive ultrasonic atomizing device to spray rotates；Simultaneously
This case also add an isolation cover, and this isolation cover covers on outside axial flow blower and rotary apparatus, thus by isolation cover
Closed chamber is kept apart with extraneous gas field such that it is able to form tornado in the closed chamber of isolation cover, thus from all
On avoid the interference that tornado is formed by extraneous gas field, and then tornado can be reliably formed.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of prior art.
Fig. 2 is the schematic diagram of the present invention.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
As in figure 2 it is shown, a kind of equipment for simulating tornado, mainly by ultrasonic atomizing device 1, erecting bed 2, axial flow blower 3, vertical
Post 5, isolation cover 6 and rotary apparatus 7 are constituted.Wherein, the surface of ultrasonic atomizing device 1 is provided with an erecting bed 2, this erecting bed
Bottom is provided with an axial flow blower 3, and erecting bed 2 is supported on ultrasonic atomizing device 1 by one group of column 5.
The bottom surface being covered with an isolation cover 6, the upper end of this isolation cover 6 and erecting bed 2 outside axial flow blower 3 is closed, every
Seal with ultrasonic atomizing device 1 top from cover 6 lower end, so that the inner chamber of isolation cover 6 forms a closed chamber.During use, dragon
Volume wind is formed in this closed chamber, thus makes the gas field of tornado and surrounding keep apart, it is thus possible to be reliably prevented dragon
Volume wind is disturbed by surrounding gas field.Axial flow blower 3 is arranged right below a rotary apparatus 7, and this rotary apparatus is positioned at closed chamber
In, and the droplet that ultrasonic atomizing device 1 sprays can be driven to rotate.
As in figure 2 it is shown, ultrasonic atomizing device 1 includes atomization tank 1a and ultrasonic atomizatio circuit board 1c, wherein atomization tank 1a top
Portion closes, and has a droplet outlet 1a ' at the center at atomization tank 1a top；The bottom surface of atomization tank 1a is installed with piezoelectricity pottery
Ceramics 1b, the positive and negative electrode of this piezoelectric ceramic piece is electrically connected with ultrasonic atomizatio circuit board 1c by wire respectively, thus by ultrasonic
Liquid mist in ultrasonic atomizatio tank 1a is melted into droplet by atomization circuit plate.In the present case, rotary apparatus 7 by fan leaf and drives electricity
Mechanism becomes, and wherein the axial line of fan leaf and the axial line of axial flow blower 3 are on same straight line, and fan leaf can drive electricity
Rotate under the drive of machine.Further, rotary apparatus 7 is contained in the upper edge of droplet outlet 1a '.
It addition, all columns 5 are hollow column, these column upper ends are fixed with erecting bed 2 bottom surface, and open on erecting bed 2
Having return port, the liquid that axial flow blower 3 aspirates can be back in column 5 by this return port；The lower end of column 5 is pushed up with atomization tank 1a
Portion is fixed, and communicates with the inner chamber of this atomization tank, so that the liquid in column 5 is back in atomization tank 1a.
The foregoing is only presently preferred embodiments of the present invention, not with the present invention for limiting, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (5)
1. an equipment for simulating tornado, including ultrasonic atomizing device (1) and axial flow blower (3), wherein ultrasonic atomizing device (1)
Surface is provided with erecting bed (2), is provided with a described axial flow blower (3) bottom this erecting bed, and erecting bed (2) is stood by one group
Post (5) is supported on ultrasonic atomizing device (1), it is characterised in that: described axial flow blower (3) outside is covered with an isolation cover (6),
The upper end of this isolation cover is closed with described erecting bed (2) bottom surface, isolation cover (6) lower end and described ultrasonic atomizing device (1) top
Seal, so that the inner chamber of isolation cover (6) forms a closed chamber；Described axial flow blower (3) is arranged right below one and rotates dress
Putting (7), this rotary apparatus is positioned in described closed chamber, and the droplet that ultrasonic atomizing device (1) can be driven to spray rotates.
Equipment for simulating tornado the most according to claim 1, it is characterised in that: described ultrasonic atomizing device (1) includes mist
Change tank (1a) and ultrasonic atomizatio circuit board (1c), wherein atomization tank (1a) top Guan Bi, and at the center at atomization tank (1a) top
Have droplet outlet (1a ')；The bottom surface of described atomization tank (1a) is installed with piezoelectric ceramic piece (1b), this piezoelectric ceramic piece
Positive and negative electrode electrically connect with described ultrasonic atomizatio circuit board (1c) by wire respectively, thus pass through ultrasonic atomizatio circuit board general
Liquid mist chemical conversion droplet in ultrasonic atomizatio tank (1a).
Equipment for simulating tornado the most according to claim 1, it is characterised in that: described rotary apparatus (7) by fan leaf and
Driving motor is constituted, and wherein the axial line of fan leaf and the axial line of described axial flow blower (3) are on same straight line, and fan
Leaf can rotate under the drive driving motor.
Equipment for simulating tornado the most according to claim 2, it is characterised in that: all described columns (5) are hollow column,
These column upper ends are fixed with described erecting bed (2) bottom surface, and have return port (2a) on erecting bed (2), and this return port can be by
The liquid that described axial flow blower (3) aspirates is back in column (5)；The lower end of described column (5) is solid with atomization tank (1a) top
Fixed, and communicate with the inner chamber of this atomization tank, so that the liquid in column (5) is back in atomization tank (1a).
Equipment for simulating tornado the most according to claim 2, it is characterised in that: described rotary apparatus (7) is contained in droplet and goes out
The upper edge of mouthful (1a ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541293.3A CN106057051A (en) | 2016-07-11 | 2016-07-11 | Tornado simulation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541293.3A CN106057051A (en) | 2016-07-11 | 2016-07-11 | Tornado simulation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106057051A true CN106057051A (en) | 2016-10-26 |
Family
ID=57185091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610541293.3A Pending CN106057051A (en) | 2016-07-11 | 2016-07-11 | Tornado simulation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106057051A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918439A (en) * | 2017-03-14 | 2017-07-04 | 南京航空航天大学 | A kind of Tornado simulator based on wind-tunnel, its operation method and its gained cyclone model |
| CN110044572A (en) * | 2019-05-23 | 2019-07-23 | 重庆大学 | Tornado simulator horizontally moving device |
| CN111435579A (en) * | 2019-01-15 | 2020-07-21 | 合肥探奥教育科技有限公司 | Virtual-real combined tornado demonstration device |
| CN111768689A (en) * | 2020-06-24 | 2020-10-13 | 合肥安达创展科技股份有限公司 | Tornado meteorological simulation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501135Y (en) * | 2001-09-20 | 2002-07-17 | 上海科技馆 | Tornado simulator |
| TW532539U (en) * | 2001-05-04 | 2003-05-11 | Hau Chen | Simulated tornado generating device for tutoring |
| KR200389118Y1 (en) * | 2005-04-22 | 2005-07-07 | 우승진 | Tornado simulating toos for the students |
| CN200997202Y (en) * | 2007-01-24 | 2007-12-26 | 焦英华 | Screen-type binary flowing demonstrater |
| CN201033315Y (en) * | 2007-04-02 | 2008-03-12 | 佛山市顺德区雅洛特电器有限公司 | Ultrasonic atomization generator |
| CN202769862U (en) * | 2012-06-19 | 2013-03-06 | 河南省洞天电子科技有限公司 | Tornado humidifier |
| CN203001646U (en) * | 2012-12-28 | 2013-06-19 | 厦门欣斯特电子科技有限公司 | Psychological decompression enjoying device for imitating tornado |
| CN204759891U (en) * | 2015-07-10 | 2015-11-11 | 将乐县科技馆 | Device of simulation tornado |
| CN206075684U (en) * | 2016-07-11 | 2017-04-05 | 重庆理工大学 | Equipment for simulating tornado |
-
2016
- 2016-07-11 CN CN201610541293.3A patent/CN106057051A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW532539U (en) * | 2001-05-04 | 2003-05-11 | Hau Chen | Simulated tornado generating device for tutoring |
| CN2501135Y (en) * | 2001-09-20 | 2002-07-17 | 上海科技馆 | Tornado simulator |
| KR200389118Y1 (en) * | 2005-04-22 | 2005-07-07 | 우승진 | Tornado simulating toos for the students |
| CN200997202Y (en) * | 2007-01-24 | 2007-12-26 | 焦英华 | Screen-type binary flowing demonstrater |
| CN201033315Y (en) * | 2007-04-02 | 2008-03-12 | 佛山市顺德区雅洛特电器有限公司 | Ultrasonic atomization generator |
| CN202769862U (en) * | 2012-06-19 | 2013-03-06 | 河南省洞天电子科技有限公司 | Tornado humidifier |
| CN203001646U (en) * | 2012-12-28 | 2013-06-19 | 厦门欣斯特电子科技有限公司 | Psychological decompression enjoying device for imitating tornado |
| CN204759891U (en) * | 2015-07-10 | 2015-11-11 | 将乐县科技馆 | Device of simulation tornado |
| CN206075684U (en) * | 2016-07-11 | 2017-04-05 | 重庆理工大学 | Equipment for simulating tornado |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918439A (en) * | 2017-03-14 | 2017-07-04 | 南京航空航天大学 | A kind of Tornado simulator based on wind-tunnel, its operation method and its gained cyclone model |
| CN111435579A (en) * | 2019-01-15 | 2020-07-21 | 合肥探奥教育科技有限公司 | Virtual-real combined tornado demonstration device |
| CN110044572A (en) * | 2019-05-23 | 2019-07-23 | 重庆大学 | Tornado simulator horizontally moving device |
| CN110044572B (en) * | 2019-05-23 | 2023-11-17 | 重庆大学 | Horizontal moving device of tornado simulator |
| CN111768689A (en) * | 2020-06-24 | 2020-10-13 | 合肥安达创展科技股份有限公司 | Tornado meteorological simulation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106057051A (en) | Tornado simulation apparatus | |
| CN107931218A (en) | A kind of medicinal material cleaning device | |
| CN207768547U (en) | A kind of denture cleaning device | |
| CN102989624A (en) | Atomization device and ultrasonic humidifier | |
| CN101957039A (en) | Floated ultrasonic wave air humidifier | |
| CN206075684U (en) | Equipment for simulating tornado | |
| CN202962766U (en) | Atomization device and ultrasonic humidifier | |
| CN204902093U (en) | Handle humidifier in built -in handle wind channel | |
| CN102287888B (en) | Integrated machine for humidifying air and absorbing water in air to produce drinking water | |
| CN105972742A (en) | Humidification device capable of purifying air with ionized water mist | |
| CN201297728Y (en) | Humidifying device of split floor type air-conditioning indoor unit | |
| CN207954235U (en) | A kind of cement curing room with even spraying mechanism | |
| CN107049755A (en) | A kind of medicine steams bed | |
| CN203089986U (en) | Fragrance spraying device | |
| CN201740165U (en) | Constant-humidity machine | |
| CN202410903U (en) | Screw water-supply gas atomizer | |
| CN109482058A (en) | A kind of efficient acid mist adsorption tower reducing poisonous gas leakage | |
| CN2789656Y (en) | Ultrasonic humidifier | |
| CN103625182A (en) | Dust-absorption blackboard eraser | |
| CN208197961U (en) | A kind of water spray decoration device | |
| CN206914648U (en) | One kind sprinkling unmanned plane | |
| CN203394806U (en) | Waterway system and atomizing and cooling fan | |
| KR200347870Y1 (en) | humidifier | |
| CN110053142A (en) | A kind of concrete test block efficient maintenance device | |
| CN218296077U (en) | Humidification device with remote control function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |