CN108154758A - Floatable gas generator - Google Patents
Floatable gas generator Download PDFInfo
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- CN108154758A CN108154758A CN201810118414.2A CN201810118414A CN108154758A CN 108154758 A CN108154758 A CN 108154758A CN 201810118414 A CN201810118414 A CN 201810118414A CN 108154758 A CN108154758 A CN 108154758A
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- outer housing
- working chamber
- side wall
- gas generator
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- 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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
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- Mathematical Physics (AREA)
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- Educational Administration (AREA)
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- Business, Economics & Management (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
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Abstract
The present invention relates to the technical field of education auxiliary device, more particularly to a kind of floatable gas generator；Facilitate adjusting, using effect is stronger, and practicability is higher；Also, facilitate record related data, so as to improve its use reliability；Including outer housing, inner housing, propellant placer, sodium azide crystal, cooling filter device and aerogenesis sustained release agent, placed cavity is provided in outer housing, the second working chamber is provided in inner housing, and outer housing tip is provided with seal gasket；Further include bottom plate, fuel tank, connection hose, gasification installation, piezoelectric ceramics, movable plate, two pack supports, two groups of electromagnet and two groups of pulleys, outer housing is fixed on bottom plate top, the left side output terminal of connection hose is stretched in the second working chamber and is connected with gasification installation, high-pressure pump is provided on connection hose, the top output port of gasification installation is provided with bleed spring；Fixed frame and flabellum are further included, shaft is provided on fixed frame right side wall, flabellum is set in shaft.
Description
Technical field
The present invention relates to the technical field of education auxiliary device, more particularly to a kind of floatable gas generator.
Background technology
It is well known that gas generator is one kind shows that associated gas generates process in relevant knowledge teaching to student,
In order to which student understands the device of related content, it is widely used in related teaching field；Existing gas generator packet
Include outer housing, inner housing, cable, ignition device, propellant placer, sodium azide crystal, cooling filter device and aerogenesis
Sustained release agent is provided with placed cavity in the outer housing, and the inner housing is mounted in placed cavity and the shape between placed cavity side wall
Into the first working chamber, the second working chamber is provided in the inner housing, and outer housing tip is provided with seal gasket, the electricity
Cable is fixed on seal gasket, and the bottom end of cable is located in the second working chamber, and the ignition device is mounted on cable
The bottom end of line, the propellant placer are fixed on the second working chamber right side wall, and propellant placer top is provided with placement
Slot, the sodium azide crystal are located in placing groove, and described will be that filter device is mounted in the first working chamber, the first working chamber
Baffle is inside provided with, the aerogenesis sustained release agent is located at below baffle, venthole is provided on outer housing left side wall, and described logical
Stomata is communicated with the first working chamber；When in use, firing cable line is to open ignition device, ignition device for this gas generator
The spark of generation drives sodium azide crystal to react and generates a large amount of gases, and gas is sustained by filtering heat sink and aerogenesis
It is discharged after agent effect by venthole；However, this gas generator is found in use, be inconvenient to adjust, use effect
Fruit is poor, and practicability is relatively low；Also, it is inconvenient to record related data, causes its use reliability relatively low.
Invention content
In order to solve the above technical problems, present invention offer is a kind of to facilitate adjusting, using effect is stronger, and practicability is higher；And
And facilitate record related data, so as to improve the floatable gas generator of its use reliability.
A kind of floatable gas generator of the present invention, including outer housing, inner housing, propellant placer, sodium azide
Crystal, cool down filter device and aerogenesis sustained release agent, and placed cavity is provided in the outer housing, and the inner housing is mounted on placed cavity
In and between placed cavity side wall form the first working chamber, the second working chamber is provided in the inner housing, and on outer housing top
End is provided with seal gasket, and the propellant placer is fixed on the second working chamber right side wall, and propellant placer top is set
Placing groove is equipped with, the sodium azide crystal is located in placing groove, and described will be that filter device is mounted in the first working chamber, the
Baffle is provided in one working chamber, the aerogenesis sustained release agent is located at below baffle, and venthole is provided on outer housing left side wall, and
And the venthole is communicated with the first working chamber；Further include bottom plate, fuel tank, connection hose, gasification installation, piezoelectric ceramics, activity
Plate, two pack supports, two groups of electromagnet and two groups of pulleys, outer housing are fixed on the bottom plate top, and fuel tank is mounted on bottom plate top,
The right side input terminal of the connection hose is connected with fuel tank, connect hose left side output terminal stretch in the second working chamber and with
The gasification installation connection, connects and is provided with high-pressure pump on hose, the top output port of gasification installation is provided with bleed spring, described
Piezoelectric ceramics is fixed in the second working chamber, and the left side wall and right side wall of the second working chamber are respectively arranged with two groups of sliding rails, described
Two pack supports are separately fixed at the left side and right side of movable plate bottom end, and two groups of pulleys are separately mounted on two pack supports, and described two
Group electromagnet is separately mounted to the left side and right side on baffle top, and movable plate bottom end is provided with air bag packet, a left side for movable plate bottom end
Side and right side are respectively arranged with two groups of magnet layers, and electric power storage motor, and the electric power storage motor and two are provided in the second working chamber
Group electromagnet electrical connection；Fixed frame and flabellum are further included, the link is fixed on outer housing left side wall and positioned at venthole
Top is provided with shaft on fixed frame right side wall, and the flabellum is set in shaft.
A kind of floatable gas generator of the present invention is provided with observation through-hole, and the observation on the outer housing
Through-hole is communicated with the first working chamber, and observation through hole is provided with transparent panel.
A kind of floatable gas generator of the present invention, further includes four groups of supporting legs and four groups of idler wheels, four groups of supporting legs
Top is connect respectively with the front left side of bottom plate bottom end, forward right side, left rear side and right lateral side, and four groups of idler wheels are separately mounted to four
Group supporting leg bottom end.
A kind of floatable gas generator of the present invention is provided with data-interface, and the number on outer housing left side wall
It is electrically connected according to interface with electric power storage motor.
A kind of floatable gas generator of the present invention, further includes regulation ring and connecting shaft, the regulation ring, which is installed on, draws
In gas spring, the right side wall of the connecting shaft is connect with regulation ring, and the left end of connecting shaft passes through inner housing and outer housing and extend out to
On the outside of outer housing.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, two groups of electromagnet, which be powered, to be made
It has magnetism, and two groups of magnet are attracted, and two groups of pulleys is driven to be slided on two groups of sliding rails simultaneously with drive activity, makes work
Movable plate hits piezoelectric ceramics and generates spark and gasification oil is coordinated to carry out appropriate explosion, can be adjusted to facilitating, using effect is stronger, real
It is higher with property；Also, gas can drive flabellum to rotate by venthole discharge, be convenient for measuring evacuation time, to facilitate record related
Data, so as to improve its use reliability.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of the first working chamber and the second working chamber；
Fig. 3 is the enlarged structure schematic diagram of part A.
It is marked in attached drawing：1st, outer housing；2nd, inner housing；3rd, propellant placer；4th, sodium azide crystal；5th, cooling filtering
Device；6th, aerogenesis sustained release agent；7th, seal gasket；8th, bottom plate；9th, fuel tank；10th, hose is connected；11st, gasification installation；12nd, piezoelectricity is made pottery
Porcelain；13rd, movable plate；14th, electromagnet；15th, pulley；16th, bleed spring；17th, air bag packet；18th, electric power storage motor；19th, fixed frame；20、
Flabellum；21st, transparent panel；22nd, supporting leg；23rd, idler wheel；24th, data-interface；25th, regulation ring.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but be not limited to the scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of floatable gas generator of the invention including outer housing 1, inner housing 2, occurs
Agent placer 3, sodium azide crystal 4, cool down filter device 5 and aerogenesis sustained release agent 6, and placed cavity, inner casing are provided in outer housing
Body is mounted in placed cavity and forms the first working chamber between placed cavity side wall, and the second working chamber is provided in inner housing, and
Outer housing tip is provided with seal gasket 7, propellant placer is fixed on the second working chamber right side wall, propellant placer
Top is provided with placing groove, and sodium azide crystal is located in placing groove, will be that filter device is mounted in the first working chamber, and first
Baffle is provided in working chamber, aerogenesis sustained release agent is located at below baffle, and venthole is provided with, and ventilate on outer housing left side wall
Hole is communicated with the first working chamber；Further include bottom plate 8, fuel tank 9, connection hose 10, gasification installation 11, piezoelectric ceramics 12, movable plate
13rd, two pack supports, two groups of electromagnet 14 and two groups of pulleys 15, outer housing are fixed on bottom plate top, and fuel tank is mounted on bottom plate top,
The right side input terminal of connection hose is connected with fuel tank, connect hose left side output terminal stretch in the second working chamber and with gasification
Device connects, and connects and is provided with high-pressure pump on hose, the top output port of gasification installation is provided with bleed spring 16, and piezoelectric ceramics is solid
It is scheduled in the second working chamber, the left side wall and right side wall of the second working chamber are respectively arranged with two groups of sliding rails, and two pack supports are solid respectively
The left side and right side of movable plate bottom end are scheduled on, two groups of pulleys are separately mounted on two pack supports, and two groups of electromagnet are separately mounted to
The left side and right side on baffle top, movable plate bottom end are provided with air bag packet 17, and the left side and right side of movable plate bottom end are set respectively
There are two groups of magnet layers, electric power storage motor 18 is provided in the second working chamber, and electric power storage motor is electrically connected with two groups of electromagnet；Also wrap
Fixed frame 19 and flabellum 20 are included, link is fixed on outer housing left side wall and above venthole, on fixed frame right side wall
Shaft is provided with, flabellum is set in shaft；By above-mentioned setting, two groups of electromagnet, which be powered, makes it have magnetism, right
Two groups of magnet are attracted, and two groups of pulleys are driven to be slided on two groups of sliding rails simultaneously with drive activity, movable plate is made to hit piezoelectricity
Ceramics generate spark and gasification oil are coordinated to carry out appropriate explosion, can be adjusted to facilitating, using effect is stronger, and practicability is higher；And
And gas can drive flabellum to rotate by venthole discharge, evacuation time is convenient for measuring, to facilitate record related data, so as to carry
Its high use reliability.
A kind of floatable gas generator of the present invention is provided with observation through-hole on outer housing, and observes through-hole and the
One working chamber communicates, and observation through hole is provided with transparent panel 21；By above-mentioned setting, the first work of transparent panel observation can pass through
A situation arises for the gas of intracavitary, and practicability is higher.
A kind of floatable gas generator of the present invention, further includes four groups of supporting legs 22 and four groups of idler wheels 23, four groups of supporting legs
Top is connect respectively with the front left side of bottom plate bottom end, forward right side, left rear side and right lateral side, and four groups of idler wheels are separately mounted to four groups of branch
Leg bottom end；By above-mentioned setting, the flexibility of device is improved, the student in multiple orientation is facilitated to be observed.
A kind of floatable gas generator of the present invention is provided with data-interface 24, and data on outer housing left side wall
Interface is electrically connected with electric power storage motor；It is convenient that electric power storage processing is carried out to electric power storage motor by above-mentioned setting.
A kind of floatable gas generator of the present invention, further includes regulation ring 25 and connecting shaft, regulation ring is installed on bleed
In spring, the right side wall of connecting shaft is connect with regulation ring, and the left end of connecting shaft passes through inner housing and outer housing and extend out to outer housing
Outside；By above-mentioned setting, bleed spring can be adjusted.
The present invention a kind of floatable gas generator, when in use, in advance to electric power storage motor carry out electric power storage processing, two
Group electromagnet, which be powered, makes it have magnetism, and two groups of magnet are attracted, and two groups of pulleys is driven to exist simultaneously with drive activity
It is slided on two groups of sliding rails, movable plate is made to hit piezoelectric ceramics and generates spark and gasification oil is coordinated to carry out appropriate explosion, drives nitrine
Change sodium crystal and react and generate a large amount of gases, gas by filter heat sink and aerogenesis sustained release agent act on after arranged by venthole
Go out, gas can drive flabellum to rotate by venthole discharge, to facilitate record related data.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and modification, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of floatable gas generator, including outer housing（1）, inner housing（2）, propellant placer（3）, sodium azide it is brilliant
Body（4）, cooling filter device（5）With aerogenesis sustained release agent（6）, the outer housing（1）Inside it is provided with placed cavity, the inner housing
（2）The first working chamber, the inner housing are formed in placed cavity and between placed cavity side wall（2）Inside it is provided with the second work
Make chamber, and in outer housing（1）Top is provided with seal gasket（7）, the propellant placer（3）It is fixed on the second working chamber right side
On side wall, propellant placer（3）Top is provided with placing groove, the sodium azide crystal（4）It is described to incite somebody to action in placing groove
It is mounted in the first working chamber for filter device, baffle, the aerogenesis sustained release agent is provided in the first working chamber（6）Positioned at baffle
Lower section, outer housing（1）Venthole is provided on left side wall, and the venthole is communicated with the first working chamber；It is characterized in that,
Further include bottom plate（8）, fuel tank（9）, connection hose（10）, gasification installation（11）, piezoelectric ceramics（12）, movable plate（13）, two groups
Stent, two groups of electromagnet（14）With two groups of pulleys（15）, outer housing（1）It is fixed on the bottom plate（8）Top, fuel tank（9）Installation
In bottom plate（8）Top, the connection hose（10）Right side input terminal and fuel tank（9）Connection connects hose（10）Left side it is defeated
Outlet stretch in the second working chamber and with the gasification installation（11）Connection connects hose（10）On be provided with high-pressure pump, gas
Makeup is put（11）Top output port be provided with bleed spring（16）, the piezoelectric ceramics（12）It is fixed in the second working chamber, the
The left side wall and right side wall of two working chambers are respectively arranged with two groups of sliding rails, and two pack support is separately fixed at movable plate（13）Bottom
The left side and right side at end, two groups of pulleys（15）It is separately mounted on two pack supports, two groups of electromagnet（14）It is separately mounted to
The left side and right side on baffle top, movable plate（13）Bottom end is provided with air bag packet（17）, movable plate（13）The left side and the right side of bottom end
Side is respectively arranged with two groups of magnet layers, and electric power storage motor is provided in the second working chamber（18）, and the electric power storage motor（18）With
Two groups of electromagnet（14）Electrical connection；Further include fixed frame（19）And flabellum（20）, the link is fixed on outer housing（1）Left side
On wall and above venthole, fixed frame（19）Shaft, the flabellum are provided on right side wall（20）It is set in shaft.
A kind of 2. floatable gas generator as described in claim 1, which is characterized in that the outer housing（1）On be provided with
Through-hole is observed, and the observation through-hole is communicated with the first working chamber, observation through hole is provided with transparent panel（21）.
3. a kind of floatable gas generator as claimed in claim 2, which is characterized in that further include four groups of supporting legs（22）With four
Group idler wheel（23）, four groups of supporting legs（22）Top respectively with bottom plate（8）Front left side, forward right side, left rear side and the right side of bottom end
Rear side connects, four groups of idler wheels（23）It is separately mounted to four groups of supporting legs（22）Bottom end.
A kind of 4. floatable gas generator as claimed in claim 3, which is characterized in that outer housing（1）It is set on left side wall
There is data-interface（24）, and the data-interface（24）With electric power storage motor（18）Electrical connection.
5. a kind of floatable gas generator as claimed in claim 4, which is characterized in that further include regulation ring（25）And connection
Axis, the regulation ring（25）It is installed on bleed spring（16）In, the right side wall and regulation ring of the connecting shaft（25）Connection, connecting shaft
Left end pass through inner housing（2）And outer housing（1）And it extend out to outer housing（1）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118414.2A CN108154758A (en) | 2018-02-06 | 2018-02-06 | Floatable gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118414.2A CN108154758A (en) | 2018-02-06 | 2018-02-06 | Floatable gas generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108154758A true CN108154758A (en) | 2018-06-12 |
Family
ID=62459754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810118414.2A Withdrawn CN108154758A (en) | 2018-02-06 | 2018-02-06 | Floatable gas generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108154758A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111546U (en) * | 1990-11-14 | 1992-07-29 | 李敏 | Sinking gas stored generator |
| KR20090012484U (en) * | 2009-11-11 | 2009-12-07 | 전병권 | Instrument of education using hydrogen gas producer equipment |
| CN102438867A (en) * | 2009-03-16 | 2012-05-02 | 艾尔希汽车公司 | Solid propellant/liquid type hybrid gas generator |
| CN203737213U (en) * | 2014-03-17 | 2014-07-30 | 张雪艳 | Gas generator device for junior high school chemical teaching |
| CN206454618U (en) * | 2017-01-16 | 2017-09-01 | 王令成 | A kind of Chemistry Teaching of Senior High School gas generating unit |
| CN107146509A (en) * | 2017-07-05 | 2017-09-08 | 冷冰 | A kind of teaching chemical experiment device |
| CN107591073A (en) * | 2017-11-02 | 2018-01-16 | 费海迪 | A kind of chemistry teaching apparatus for demonstrating |
-
2018
- 2018-02-06 CN CN201810118414.2A patent/CN108154758A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111546U (en) * | 1990-11-14 | 1992-07-29 | 李敏 | Sinking gas stored generator |
| CN102438867A (en) * | 2009-03-16 | 2012-05-02 | 艾尔希汽车公司 | Solid propellant/liquid type hybrid gas generator |
| KR20090012484U (en) * | 2009-11-11 | 2009-12-07 | 전병권 | Instrument of education using hydrogen gas producer equipment |
| CN203737213U (en) * | 2014-03-17 | 2014-07-30 | 张雪艳 | Gas generator device for junior high school chemical teaching |
| CN206454618U (en) * | 2017-01-16 | 2017-09-01 | 王令成 | A kind of Chemistry Teaching of Senior High School gas generating unit |
| CN107146509A (en) * | 2017-07-05 | 2017-09-08 | 冷冰 | A kind of teaching chemical experiment device |
| CN107591073A (en) * | 2017-11-02 | 2018-01-16 | 费海迪 | A kind of chemistry teaching apparatus for demonstrating |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |
|
| WW01 | Invention patent application withdrawn after publication |