CN207763584U - A kind of cool flame fire equipment - Google Patents
A kind of cool flame fire equipment Download PDFInfo
- Publication number
- CN207763584U CN207763584U CN201820060928.2U CN201820060928U CN207763584U CN 207763584 U CN207763584 U CN 207763584U CN 201820060928 U CN201820060928 U CN 201820060928U CN 207763584 U CN207763584 U CN 207763584U
- Authority
- CN
- China
- Prior art keywords
- agencies
- injection
- pipe
- sub
- lead screw
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/18—Simulations, e.g. pine cone, house that is destroyed, warship, volcano
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Abstract
The application discloses a kind of cool flame fire equipment, including：Feeding machanism, heating mechanism, injection equipment；Feeding machanism is for conveying metal powder to injection equipment；Heating mechanism is for heating metal powder to its burning point；The jet port that injection equipment has at least two injection directions different, injection equipment are used to the metal powder lighted ejecting jet port.Cool flame fire equipment provided by the present application, compared with prior art, the metal powder lighted can be spouting out of injection equipment at different angles, realize multi-angle spraying decoration, preferably set off the atmosphere of stage by contrast.
Description
Technical field
This application involves cool flame fire-fightings to penetrate technical field, more specifically, more particularly to a kind of cool flame fire equipment.
Background technology
In large size performance, party, to decorate stage background, set off stage active atmosphere by contrast, it is fiery often through cool flame is seted off
To reach satisfied stage effect.
Currently, the cool flame fire decoration spraying equipment used can only realize the injection of single fireworks vertically upward, stage effect is single, such as
The effect of fruit demand multi-angle spraying decoration or bull spraying decoration can only be realized by reclining device external structure.However, existing cold
Fireworks decoration spraying equipment is during inclined, due to the interference effect of external environment, inevitably spraying decoration can be caused irregular, influences
The stability and aesthetics of spraying decoration are unfavorable for reaching better stage effect.
Therefore it provides a kind of cool flame fire equipment, can realize multi-angle spraying decoration, the stability and beauty of spraying decoration are improved
Property, preferably set off stage atmosphere by contrast, has become those skilled in the art's technical problem urgently to be resolved hurrily.
Utility model content
In order to solve the above technical problems, the application provides a kind of cool flame fire equipment, multi-angle spraying decoration can be realized, improve
The stability of spraying decoration, aesthetics, preferably set off stage atmosphere by contrast.
Technical solution provided by the present application is as follows：
A kind of cool flame fire equipment, including：Feeding machanism, heating mechanism, injection equipment；
Feeding machanism is for conveying metal powder to injection equipment；
Heating mechanism is for heating metal powder to its burning point；
The jet port that injection equipment has at least two injection directions different, the metal powder that injection equipment is used to light
Eject jet port.
Further, in a kind of preferred mode of the utility model, feeding machanism includes：Cutting agency, with blanking machine
The feed mechanism of structure connection；Feed mechanism includes：The feed pipe being connected to jet port, feed pipe is interior to be equipped with for transmitting metal powder
The material transfer lead screw at end；Cutting agency includes：The tremie pipe being connected to feed pipe, tremie pipe is interior to be equipped with for transmitting metal powder
Blanking lead screw, blanking lead screw are connected with material transfer lead screw.
Further, material transfer lead screw and feed pipe clearance fit, blanking lead screw and tremie pipe clearance fit.
Further, it is additionally provided with spiral groove on the lead screw ontology of material transfer lead screw and blanking lead screw.
Further, in a kind of preferred mode of the utility model, heating mechanism includes：It surround and is set to outside feed pipe
The electromagnetic induction heating coil of side, for the power supply of electromagnetic induction heating coil power supply.
Further, heating mechanism includes insulation shell, the electromagnetic induction heating being set in insulation shell
Coil is set to for the power supply of electromagnetic induction heating coil power supply in insulation shell, for fixing conducting wire and covering heating
The heating skeleton in region.
Further, heating mechanism further includes heating control apparatus, and heating control apparatus includes temperature inductor, heating
Controller, temperature inductor are used to incude the temperature in feed pipe, and when temperature reaches the first preset value, temperature inductor is sent
First signal to heating controller, heating controller control power supply stops powering to electromagnetic induction heating coil；When temperature is less than
When the second preset value, temperature inductor sends second signal to heating controller, and heating controller control power supply starts to electromagnetism
Load coil is powered.
Further, in a kind of preferred mode of the utility model, injection equipment is specifically equipped with the first injection equipment, the
Two injection equipments, third injection equipment.
Further, in a kind of preferred mode of the utility model, feeding machanism includes：To the first injection equipment feeding
The first feeding sub-agencies；To the second feeding sub-agencies of the second injection equipment feeding；To the third of third injection equipment feeding
Feeding sub-agencies；
The first blanking sub-agencies being connect with the first feeding sub-agencies, the second blanking being connect with the second feeding sub-agencies point
Mechanism, the third blanking sub-agencies being connect with third feeding sub-agencies；
First feeding sub-agencies include：The first feed pipe being connected to the first injection equipment is equipped in the first feed pipe
The first material transfer lead screw for transmitting metal powder；First blanking sub-agencies include：The first blanking being connected to the first feed pipe
Pipe, interior the first blanking lead screw being equipped with for transmitting metal powder of the first tremie pipe, the first material transfer lead screw and the first blanking lead screw
It is connected；
Second feeding sub-agencies include：The second feed pipe being connected to the second injection equipment is equipped in the second feed pipe
The second material transfer lead screw for transmitting metal powder；Second blanking sub-agencies include：The second blanking being connected to the second feed pipe
Pipe, interior the second blanking lead screw being equipped with for transmitting metal powder of the second tremie pipe, the second material transfer lead screw and the second blanking lead screw
It is connected；
Third feeding sub-agencies include：The third feed pipe being connected to third injection equipment is equipped in third feed pipe
Third material transfer lead screw for transmitting metal powder；Third blanking sub-agencies include：The third blanking being connected to third feed pipe
Pipe, the interior third blanking lead screw being equipped with for transmitting metal powder of third tremie pipe, third material transfer lead screw and third blanking lead screw
It is connected.
Further, in a kind of preferred mode of the utility model, heating mechanism includes：First heating sub-agencies, the
Two heating sub-agencies, third heat sub-agencies, and the first heating sub-agencies include：Around first be set on the outside of the first feed pipe
Electromagnetic induction heating coil；Second, which heats sub-agencies, includes：Add around the second electromagnetic induction being set on the outside of the second feed pipe
Heat coil；Third heats sub-agencies：Around the third electromagnetic induction heating coil being set on the outside of third feed pipe；Heating
Mechanism further includes being supplied for the first electromagnetic induction heating coil, the second electromagnetic induction heating coil, third electromagnetic induction heating coil
The power supply of electricity.
Further, in the utility model one kind preferably mode, the first electromagnetic induction heating coil and the first feeding
Between pipe, between the second electromagnetic induction heating coil and the second feed pipe, third electromagnetic induction heating coil and third feed pipe
Between be equipped with for fix conducting wire and cover heating region heating skeleton, the first electromagnetic induction heating coil, second electricity
Magnetic induction heating coil, third electromagnetic induction heating coil outside surround be provided with insulation shell.
Further, in a kind of preferred mode of the utility model, injection equipment includes：First injection equipment, second
Injection equipment, third injection equipment；First injection equipment includes：The first injection pipe being connected to the first feed pipe is installed on
The first air flow source on one injection pipe；Second injection equipment includes：The second injection pipe being connected to the second feed pipe is installed on
The second air flow source on two injection pipes；Third injection equipment includes：The third injection pipe being connected to third feed pipe is installed on
Third air flow source on three injection pipes.
Further, injection equipment further includes flow controller, and flow controller is for controlling the first air flow source, second
The size for the throughput that air flow source, third air flow source are provided.
Further, in a kind of preferred mode of the utility model, the central axis of the first injection pipe and the second injection
Angle formed by the central axis of pipe is the same as angle formed by the central axis of third injection pipe and the central axis of the second injection pipe
It is equal.
Further, in a kind of preferred mode of the utility model, cool flame fire equipment further includes for storing metal powder
First hopper, the second hopper, the third hopper at end, the first hopper is connected to the first blanking sub-agencies, under the second hopper and second
Expect that sub-agencies connection, third hopper are connected to third blanking sub-agencies.
Cool flame fire equipment provided by the utility model, including：Feeding machanism, heating mechanism, injection equipment, feed mechanism are defeated
The metal powder for sending metal powder that will be lighted to its burning point, injection equipment to the injection equipment, heating mechanism heating metal powder
The jet port is ejected at end, compared with prior art, the jet port that injection equipment has at least two injection directions different,
To which the metal powder lighted can be spouting out of injection equipment at different angles, improves spraying decoration and is only capable of unification
Stage effect dull when injection upwards, and the different jet port of spray angle is set in same cool flame fire equipment, without logical
Cross makes cool flame fire-fighting spend the mode of device inclined that the tilt adjustments to injection direction can be realized by external structure, improves spray
Colored stability and aesthetics, has preferably set off the atmosphere of stage by contrast.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the internal structure schematic diagram for the cool flame fire equipment that the utility model embodiment provides；
Schematic diagram after the cool flame fire equipment assembly forming that Fig. 2 the utility model embodiments provide.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the application, below in conjunction with the application reality
The attached drawing technical solutions in the embodiments of the present application applied in example is clearly and completely described, it is clear that described embodiment
Only a part of the embodiment of the application, instead of all the embodiments.Based on the embodiment in the application, this field is common
The every other embodiment that technical staff is obtained without making creative work belongs to the model of the application protection
It encloses.
Please be as shown in Figure 1 to Figure 2, the embodiment of the present application provides a kind of cool flame fire equipment, including：Feeding machanism, heater
Structure 2, injection equipment 3；Feeding machanism is for conveying metal powder to injection equipment 3；Heating mechanism 2 is for heating metal powder extremely
Its burning point；The jet port that injection equipment 3 has at least two injection directions different, the metal powder that injection equipment 3 is used to light
Eject jet port in end.
The utility model embodiment provide a kind of cool flame fire equipment include：Feeding machanism, heating mechanism 2, injection equipment
3, feeding machanism conveys metal powder to the injection equipment 3, and heating mechanism 2 heats metal powder to its burning point, injection equipment 3
The metal powder lighted is ejected into the jet port, compared with prior art, injection equipment 3 has at least two injection sides
To different jet ports, to, the metal powder lighted can realize it is spouting out of injection equipment 3 at different angles,
Improve the stage effect that spraying decoration unification is sprayed upwards, and the different jet port of spray angle is set to same cool flame fire equipment
On, without by making cool flame fire-fighting spend device inclined that the tilt adjustments to injection direction can be realized by external structure, improving
The stability and aesthetics of spraying decoration, has preferably set off the atmosphere of stage by contrast.
In the utility model embodiment, feeding machanism includes：Cutting agency 4, the feed mechanism 1 being connect with cutting agency 4,
Feed mechanism 1 includes the feed pipe being connected to jet port, and the material transfer lead screw for transmitting metal powder, blanking are equipped in feed pipe
Mechanism 4 includes the tremie pipe being connected to feed pipe, and the blanking lead screw for transmitting metal powder, blanking lead screw are equipped in tremie pipe
It is connected with material transfer lead screw.
Specifically, material transfer lead screw and feed pipe clearance fit, blanking lead screw and tremie pipe clearance fit.
More specifically, being additionally provided with spiral groove on the lead screw ontology of material transfer lead screw and blanking lead screw.
In the utility model embodiment, metal powder can enter from tremie pipe in feed pipe, be installed in tremie pipe
Material transfer lead screw in blanking lead screw and feed pipe can rotate under the drive of motor, and the blanking lead screw and material transfer lead screw of rotation utilize
The spiral concavo-convex slot structure carried on its lead screw ontology, can drive metal powder to enter in the region that heating mechanism 2 is covered,
Metal powder will be lighted by heating in the area, and the metal powder after lighting can continue under the drive of the material transfer lead screw of rotation
It is pushed to the injection pipe in injection equipment 3.
Specifically, in the present embodiment, feed mechanism 1 further includes Solid rocket engine mechanism, and Solid rocket engine mechanism is for controlling
Motor drives whether the size of material transfer lead screw velocity of rotation and control motor drive material transfer lead screw to rotate.
Feed mechanism provided in this embodiment can realize to the continuous conveying of metal powder and selected special time period,
The conveying of specified time interval is completed without human assistance, has largely saved manpower and materials, and convey metal powder
Mode is more flexible, and the effect that cool flame fire-fighting is penetrated is also more various, is conducive to preferably decorate stage background, sets off atmosphere by contrast.
In the utility model embodiment, heating mechanism 2 includes：Around the electromagnetic induction heating line being set on the outside of feed pipe
Circle, for the power supply of electromagnetic induction heating coil power supply.
Specifically, heating mechanism 2 includes insulation shell, the electromagnetic induction heating line being set in insulation shell
Circle is set to for the power supply of electromagnetic induction heating coil power supply in insulation shell, for fixing conducting wire and covering heating zone
The heating skeleton in domain.
Traditional cool flame fire equipment uses electronic ignition, and easily short circuit causes fire or causes the accidents such as explosion, in this reality
It applies in example, heating mechanism 2 can be heat by converting electrical energy into thermal energy or electric energy be converted into electromagnetic energy, then by electromagnetic energy
The mode of energy heats metal powder, and metal powder is made to reach burning point state, is carried out to metal powder without igniter
Igniting, avoids the safety accident caused by misoperation, largely improves the security performance of cool flame fire equipment.
Specifically, heating mechanism 2 further includes heating control apparatus, and heating control apparatus includes temperature inductor, heating control
Device processed, temperature inductor are used to incude temperature in feed pipe, and when temperature reaches the first preset value, temperature inductor sends the
One signal to heating controller, heating controller control power supply stops powering to electromagnetic induction heating coil；When temperature is less than the
When two preset values, temperature inductor sends second signal to heating controller, and heating controller control power supply starts to electromagnetism sense
Heating coil is answered to power.
It should be noted that involved in the application to " the first preset value " refer to that metal powder reaches burning point, and is suitble to
Temperature value when continuing to be sent to injection equipment 3 in feed pipe, the temperature value can rationally be adjusted according to actual tests situation；" the
Two preset values " refer to after heating mechanism 2 stops heating, and temperature is reduced to a low temperature point in feed pipe, are needed in the low temperature point
Continue to heat up when continuing the demand for being heated to its burning point to metal powder to reach, the temperature residing for the low temperature point.First is default
Value and the second preset value can rationally be adjusted according to requirement, firework display effect is actually seted off, however it is not limited to some specific reason
By value.
In the utility model embodiment, injection equipment 3 is specifically equipped with the first injection equipment 31, the second injection equipment 32, and the
Three injection equipments 33.
In the utility model embodiment, feeding machanism includes：To the first feeding sub-agencies of 31 feeding of the first injection equipment
11；To the second feeding sub-agencies 12 of 32 feeding of the second injection equipment；To the third feeding extension set of 33 feeding of third injection equipment
Structure 13；
The first blanking sub-agencies 41 being connect with the first feeding sub-agencies 11, second connect with the second feeding sub-agencies 12
Blanking sub-agencies 42, the third blanking sub-agencies 43 being connect with third feeding sub-agencies 13；
First feeding sub-agencies 11 include：The first feed pipe being connected to the first injection equipment, the interior installation of the first feed pipe
It is useful for the first material transfer lead screw of transmission metal powder；First blanking sub-agencies 41 include：First be connected to the first feed pipe
Tremie pipe, interior the first blanking lead screw being equipped with for transmitting metal powder of the first tremie pipe, the first material transfer lead screw and the first blanking
Lead screw is connected；
Second feeding sub-agencies 12 include：The second feed pipe being connected to the second injection equipment, the interior installation of the second feed pipe
It is useful for the second material transfer lead screw of transmission metal powder；Second blanking sub-agencies 42 include：Second be connected to the second feed pipe
Tremie pipe, interior the second blanking lead screw being equipped with for transmitting metal powder of the second tremie pipe, the second material transfer lead screw and the second blanking
Lead screw is connected；
Third feeding sub-agencies 13 include：The third feed pipe being connected to third injection equipment, the interior installation of third feed pipe
It is useful for the third material transfer lead screw of transmission metal powder；Third blanking sub-agencies 43 include：The third being connected to third feed pipe
Tremie pipe, the interior third blanking lead screw being equipped with for transmitting metal powder of third tremie pipe, third material transfer lead screw and third blanking
Lead screw is connected.
In the utility model embodiment, heating mechanism 2 includes：First heating sub-agencies 21, second heat sub-agencies 22, the
Three heating sub-agencies 23, the first heating sub-agencies 21 include：Add around the first electromagnetic induction being set on the outside of the first feed pipe
Heat coil；Second, which heats sub-agencies 22, includes：Around the second electromagnetic induction heating coil being set on the outside of the second feed pipe；The
Three, which heat sub-agencies 23, includes：Around the third electromagnetic induction heating coil being set on the outside of third feed pipe；Heating mechanism 2 is also
It include the electricity powered for the first electromagnetic induction heating coil, the second electromagnetic induction heating coil, third electromagnetic induction heating coil
Source.
Specifically, between the first electromagnetic induction heating coil and the first feed pipe, the second electromagnetic induction heating coil and
It is equipped between two feed pipes, between third electromagnetic induction heating coil and third feed pipe and adds for fixing conducting wire and covering
The heating skeleton of thermal region, the first electromagnetic induction heating coil, the second electromagnetic induction heating coil, third electromagnetic induction heating line
The outside of circle surrounds and is provided with insulation shell.
In the utility model embodiment, injection equipment 3 includes：First injection equipment 34, the second injection equipment 35, third spray
Penetrate mechanism 36；First injection equipment 34 includes：The first injection pipe being connected to the first feed pipe, is installed on the first injection pipe
First air flow source；Second injection equipment 35 includes：The second injection pipe being connected to the second feed pipe, is installed on the second injection pipe
The second air flow source；Third injection equipment 36 includes：The third injection pipe being connected to third feed pipe, is installed on third injection pipe
On third air flow source.
Specifically, injection equipment 3 further includes flow controller, and flow controller is for controlling the first air flow source, the second gas
The size for the throughput that stream source, third air flow source are provided.
The setting of flow controller can adjust the throughput in injection pipe, and different throughputs can generate different sprays
Penetrate height and jeting effect, overcome in the prior art cold firework igniting effect and set off height it is uncontrollable, application flexibility is poor
Defect.
Specifically, angle formed by the central axis of the central axis of the first injection pipe and the second injection pipe is sprayed with third
The central axis of pipe is equal with angle formed by the central axis of the second injection pipe.
In the utility model embodiment, cool flame fire equipment further includes for storing the first hopper of metal powder, the second material
Case, third hopper, the first hopper are connected to the first blanking sub-agencies 41, and the second hopper is connected to the second blanking sub-agencies 42, the
Three hoppers are connected to third blanking sub-agencies 43.
Cool flame fire equipment in the prior art is mostly disposable firing apparatus, and first use can not utilize again later, only
It can abandon, so not only waste of resource, also aggravate the pollution to environment, in cool flame fire equipment provided in this embodiment,
It is additionally arranged the first hopper, the second hopper, third hopper for storing metal powder, the metal powder in hopper can at any time more
It changes, add, it is ensured that the cyclicity of cool flame fire equipment provided in this embodiment uses and permanence uses, compared to the prior art
For, cost has been saved, it is also more environmentally-friendly.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. a kind of cool flame fire equipment, which is characterized in that including：
Feeding machanism, heating mechanism, injection equipment；
The feeding machanism is for conveying metal powder to the injection equipment；
The heating mechanism is for heating metal powder to its burning point；
The jet port that the injection equipment has at least two injection directions different, the metal that the injection equipment is used to light
Powder spray projects the jet port.
2. cool flame fire equipment according to claim 1, which is characterized in that the feeding machanism includes：Cutting agency, with institute
State the feed mechanism of cutting agency connection；The feed mechanism includes：The feed pipe being connected to the jet port, the feed pipe
The interior material transfer lead screw being equipped with for transmitting metal powder；The cutting agency includes：The tremie pipe being connected to the feed pipe, institute
The blanking lead screw being equipped in tremie pipe for transmitting metal powder is stated, the blanking lead screw is connected with the material transfer lead screw.
3. cool flame fire equipment according to claim 2, which is characterized in that the heating mechanism includes：It surround and is set to institute
The electromagnetic induction heating coil on the outside of feed pipe is stated, for the power supply of electromagnetic induction heating coil power supply.
4. cool flame fire equipment according to claim 1, which is characterized in that the injection equipment is specifically equipped with the first spraying machine
Structure, the second injection equipment, third injection equipment.
5. cool flame fire equipment according to claim 4, which is characterized in that the feeding machanism includes：To first spray
Penetrate the first feeding sub-agencies of mechanism feeding；To the second feeding sub-agencies of the second injection equipment feeding；To the third
The third feeding sub-agencies of injection equipment feeding；
The first blanking sub-agencies being connect with the first feeding sub-agencies；Under second connect with the second feeding sub-agencies
Expect sub-agencies；The third blanking sub-agencies being connect with the third feeding sub-agencies；
The first feeding sub-agencies include：The first feed pipe being connected to first injection equipment, first feed pipe
The first material transfer lead screw for transmitting metal powder is inside installed；The first blanking sub-agencies include：With first feeding
First tremie pipe of pipe connection, is equipped with the first blanking lead screw for transmitting metal powder in first tremie pipe, and described the
One material transfer lead screw is connected with the first blanking lead screw；The second feeding sub-agencies include：With second spraying machine
Second feed pipe of structure connection, the second material transfer lead screw for transmitting metal powder is equipped in second feed pipe；It is described
Second blanking sub-agencies include：The second tremie pipe being connected to second feed pipe, interior be equipped with of second tremie pipe are used for
The second blanking lead screw of metal powder is transmitted, the second material transfer lead screw is connected with the second blanking lead screw；Described
Three feeding sub-agencies include：The third feed pipe being connected to the third injection equipment, the interior installation of the third feed pipe are useful
In the third material transfer lead screw of transmission metal powder；The third blanking sub-agencies include：Be connected to the third feed pipe
Three tremie pipes, the interior third blanking lead screw being equipped with for transmitting metal powder of the third tremie pipe, the third material transfer lead screw
It is connected with the third blanking lead screw.
6. cool flame fire equipment according to claim 5, which is characterized in that the heating mechanism includes：First heating extension set
Structure, the second heating sub-agencies, third heat sub-agencies；Described first, which heats sub-agencies, includes：It is sent around being set to described first
The first electromagnetic induction heating coil on the outside of expects pipe；Described second, which heats sub-agencies, includes：It surround and is set to second feeding
The second electromagnetic induction heating coil on the outside of pipe；The third heats sub-agencies：It surround and is set to the third feed pipe
The third electromagnetic induction heating coil in outside；The heating mechanism further includes for first electromagnetic induction heating coil, described
The power supply that second electromagnetic induction heating coil, the third electromagnetic induction heating coil are powered.
7. cool flame fire equipment according to claim 6, which is characterized in that first electromagnetic induction heating coil with it is described
Between first feed pipe, between second electromagnetic induction heating coil and second feed pipe, the third electromagnetic induction
It is equipped between heating coil and the third feed pipe for fixing conducting wire and covering the heating skeleton of heating region, it is described
The outside of first electromagnetic induction heating coil, second electromagnetic induction heating coil, the third electromagnetic induction heating coil
It surrounds and is provided with insulation shell.
8. cool flame fire equipment according to claim 7, which is characterized in that the injection equipment includes：First injection equipment,
Second injection equipment, third injection equipment；First injection equipment includes：The first injection being connected to first feed pipe
Pipe, the first air flow source being installed on first injection pipe；Second injection equipment includes：Connect with second feed pipe
The second logical injection pipe, the second air flow source being installed on second injection pipe；The third injection equipment includes：With it is described
The third injection pipe of third feed pipe connection, the third air flow source being installed on the third injection pipe.
9. cool flame fire equipment according to claim 8, which is characterized in that the central axis of first injection pipe with it is described
Angle formed by the central axis of second injection pipe is the same as in the central axis of the third injection pipe and second injection pipe
Angle is equal formed by mandrel line.
10. the cool flame fire equipment according to claim 5 to 9 any one, which is characterized in that the cool flame fire equipment is also wrapped
Include the first hopper, the second hopper, third hopper for storing metal powder, first hopper and the first blanking extension set
Structure is connected to, and second hopper is connected to the second blanking sub-agencies, the third hopper and the third blanking sub-agencies
Connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060928.2U CN207763584U (en) | 2018-01-15 | 2018-01-15 | A kind of cool flame fire equipment |
| PCT/CN2018/123370 WO2019137198A1 (en) | 2018-01-15 | 2018-12-25 | Cold firework apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060928.2U CN207763584U (en) | 2018-01-15 | 2018-01-15 | A kind of cool flame fire equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207763584U true CN207763584U (en) | 2018-08-24 |
Family
ID=63184395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820060928.2U Active CN207763584U (en) | 2018-01-15 | 2018-01-15 | A kind of cool flame fire equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207763584U (en) |
| WO (1) | WO2019137198A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917493A (en) * | 2018-08-28 | 2018-11-30 | 刘兴超 | A kind of combustibility metal powder heated transportation and spraying device |
| CN109059676A (en) * | 2018-10-06 | 2018-12-21 | 北京异景科技有限公司 | A kind of cool flame fire-fighting hair apparatus control system |
| WO2019137198A1 (en) * | 2018-01-15 | 2019-07-18 | 湖南孝文电子科技有限公司 | Cold firework apparatus |
| CN110174028A (en) * | 2019-07-10 | 2019-08-27 | 湖南孝文电子科技有限公司 | A kind of rotatable cool flame fire equipment |
| CN108917493B (en) * | 2018-08-28 | 2024-05-31 | 刘兴超 | Combustible metal powder heating, conveying and spraying device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10948271B1 (en) * | 2017-07-18 | 2021-03-16 | Zhou Xiaowen | Cold fireworks |
| US10852105B1 (en) | 2017-11-22 | 2020-12-01 | Zhou Xiaowen | Machine for discharging a waterfall of low temperature sparks |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7568431B1 (en) * | 2003-01-13 | 2009-08-04 | Pacific Coast Systems | Multi-purpose pyrotechnic trainer |
| US20060037509A1 (en) * | 2004-08-19 | 2006-02-23 | Phillip Kneisl | Non-detonable explosive scent training tool |
| CN201373713Y (en) * | 2009-01-23 | 2009-12-30 | 王忠领 | Fan-shaped firework emission device |
| TWM392339U (en) * | 2010-07-08 | 2010-11-11 | Jia-Xiang Wang | Fan-shaped firework packing box |
| CN107121022B (en) * | 2014-08-29 | 2018-03-23 | 浏阳市孝文电子科技有限公司 | A kind of cool flame fire-fighting sends out equipment |
| CN205784897U (en) * | 2016-05-23 | 2016-12-07 | 浏阳市孝文电子科技有限公司 | Cool flame fire-fighting transmitting apparatus |
| CN206410606U (en) * | 2017-01-19 | 2017-08-15 | 广州迪杰帕尔电子科技有限公司 | Cool flame fire spraying machine doffer and spraying machine |
| CN107551577A (en) * | 2017-11-01 | 2018-01-09 | 浏阳市孝文电子科技有限公司 | A kind of cool flame fire-fighting sends out equipment |
| CN207763584U (en) * | 2018-01-15 | 2018-08-24 | 浏阳市孝文电子科技有限公司 | A kind of cool flame fire equipment |
-
2018
- 2018-01-15 CN CN201820060928.2U patent/CN207763584U/en active Active
- 2018-12-25 WO PCT/CN2018/123370 patent/WO2019137198A1/en active Application Filing
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019137198A1 (en) * | 2018-01-15 | 2019-07-18 | 湖南孝文电子科技有限公司 | Cold firework apparatus |
| CN108917493A (en) * | 2018-08-28 | 2018-11-30 | 刘兴超 | A kind of combustibility metal powder heated transportation and spraying device |
| CN108917493B (en) * | 2018-08-28 | 2024-05-31 | 刘兴超 | Combustible metal powder heating, conveying and spraying device |
| CN109059676A (en) * | 2018-10-06 | 2018-12-21 | 北京异景科技有限公司 | A kind of cool flame fire-fighting hair apparatus control system |
| CN109059676B (en) * | 2018-10-06 | 2023-06-20 | 湖南工商大学 | Control system of cold flame fire eruption equipment |
| CN110174028A (en) * | 2019-07-10 | 2019-08-27 | 湖南孝文电子科技有限公司 | A kind of rotatable cool flame fire equipment |
| CN110174028B (en) * | 2019-07-10 | 2024-02-27 | 湖南孝文电子科技有限公司 | Rotatable cold flame fire equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019137198A1 (en) | 2019-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207763584U (en) | A kind of cool flame fire equipment | |
| CN105241316B (en) | Cool flame fire excitation apparatus and cool flame fire-fighting hair equipment for cool flame fire-fighting hair equipment | |
| CN106257138B (en) | Combustion device with controllable output heat source temperature | |
| CN107621202A (en) | A kind of cool flame fire waterfall spraying equipment | |
| CN205102693U (en) | A a cool flame fire trigger device and a cool flame fire -fighting equipment that is used for cool flame fire -fighting to send out equipment | |
| CN201322303Y (en) | Portable gas welding torch | |
| CN105241318A (en) | Electronic control device of cold fireworks eruption devices | |
| CN202613490U (en) | Automatic air-fuel ratio control device for gas cooker | |
| CN205102697U (en) | Electronic control device of equipment is sent out to cool flame fire -fighting | |
| CN204358727U (en) | A kind of fire cover and use the Novel gas stove of this fire cover | |
| CN207763583U (en) | A kind of cool flame fire waterfall spraying equipment | |
| CN109372652A (en) | The controllable Infrared Intensifier of radiant power | |
| CN105539068A (en) | Parking heater | |
| CN104237452A (en) | Continuous combustion device for solid powder | |
| CN202303492U (en) | Gas energy-saving stove | |
| CN106767189A (en) | A kind of eruption of colored cold smoke fire and control device | |
| CN208652690U (en) | A kind of infrared gas combustion Table capable of heating | |
| CN108827088A (en) | A kind of dust-firing spraying device of imitative cold light fire effects | |
| CN205979734U (en) | Energy -conserving burner | |
| CN206347574U (en) | A kind of fuel burner nozzle device of energy-saving safe | |
| CN109579076A (en) | A kind of small-sized alcohol-based fuel self-heating evaporation combustion device | |
| CN204943474U (en) | A kind of full air mixture burning heater | |
| CN206508566U (en) | A kind of aerosol spraying spraying decoration device | |
| CN202973211U (en) | Efficient, energy-saving and environmental-friendly gasification stove | |
| CN107543163A (en) | A kind of fuel burner nozzle device of energy-saving safe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |