CN206410606U - Cool flame fire spraying machine doffer and spraying machine - Google Patents
Cool flame fire spraying machine doffer and spraying machine Download PDFInfo
- Publication number
- CN206410606U CN206410606U CN201720079215.6U CN201720079215U CN206410606U CN 206410606 U CN206410606 U CN 206410606U CN 201720079215 U CN201720079215 U CN 201720079215U CN 206410606 U CN206410606 U CN 206410606U
- Authority
- CN
- China
- Prior art keywords
- blanking
- adjusting rod
- cool flame
- spraying machine
- fiery
- 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.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000033228 biological regulation Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 22
- 239000000428 dust Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 11
- 230000006698 induction Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- UXUFTKZYJYGMGO-CMCWBKRRSA-N (2s,3s,4r,5r)-5-[6-amino-2-[2-[4-[3-(2-aminoethylamino)-3-oxopropyl]phenyl]ethylamino]purin-9-yl]-n-ethyl-3,4-dihydroxyoxolane-2-carboxamide Chemical compound O[C@@H]1[C@H](O)[C@@H](C(=O)NCC)O[C@H]1N1C2=NC(NCCC=3C=CC(CCC(=O)NCCN)=CC=3)=NC(N)=C2N=C1 UXUFTKZYJYGMGO-CMCWBKRRSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model provides a kind of cool flame fiery spraying machine doffer, including storage bin and blanking device, the feed end of the blanking device is connected with the discharge end of the storage bin, the discharging opening of the blanking device is used to connect with blanking storehouse, intersect between the feed end of the blanking device and the discharging opening of the blanking device and be communicated with regulation passage, the adjusting rod of reciprocating-piston motion can be carried out by being provided with the regulation passage, the adjusting rod includes drive end and adjustable side, on the adjusting rod lower material through hole is provided with the adjustable side, the discharging opening of the discharge end of the storage bin and the blanking device is located on same axis A, and axis A and the lower material through hole diameter parallel.The utility model has expanded the angular range of spraying machine eruption cool flame fire, making the direction of eruption cool flame fire can freely be adjusted according to actual needs, the function of this kind of cool flame fire-fighting hair equipment is made greatly to be improved, while also having widened use occasion and having added occupation mode.
Description
Technical field
The utility model is related to fireworks, pyrotechnics eruption technical field, more particularly to the fiery eruption technology of cool flame.
Background technology
With continuing to develop for the activity such as stage performance, exhibitions, wedding celebration, it is also constantly carried to the requirement for building live atmosphere
Height, grows with each passing hour, and many high-tech products are employed wherein, to generate the effect for setting off live atmosphere by contrast well.Set off fireworks
Almost turn into the essential project of some large-scale activities, as the Olympic Games, world cup, international convention (such as the APEC meeting) and
Large-scale theatrical evening or concert etc. all can't do without fireworks display this project, and separately company's celebration, wedding celebration etc. are medium and small
Also it is no lack of the figure of fireworks in type activity.
Traditional fireworks be typically all using powder burning or blast generation, its ignition temperature between 500 DEG C -800 DEG C,
Easily human body is damaged during burning, also holding flue gas, the smell produced after fire hazardous, and its burning can also pollute existing
Field environment, further, since the particularity of gunpowder in itself, very high in transport and managerial cost, it is also dangerous.
Cool flame fire is a kind of new high-tech fireworks technology, and it uses the low metal dust of burning-point, by certain proportion
The smokeless fireworks of processing generation cold light, in the case where bringing not defeated traditional fireworks to set off atmosphere effect by contrast to dance ＆ art celebration activity,
Also few with brightness height, smog, pollution-free, security is good, the advantages of use cost is low and can be easily controlled, so, cool flame fire
Technology vigorous also constantly develops with the continuous of the market demand.
Existing cool flame fire-fighting hair equipment is mostly heavy with complicated, equipment, and automaticity is low, and use cost is high
The shortcomings of, although some have been lifted on continuous feeding and uniform feeding, the automatization level of whole machine is improved,
It is that its blanking device is complicated, is difficult to control, due to the limitation in its blanking, doffer structure, can only typically spray upwards
Felt cold fireworks, greatly limit the use free degree of cool flame fire, and the stage effect design to stage artistic design personnel is caused
Inconvenience.
Utility model content
Main purpose of the present utility model is to provide a kind of cool flame fiery spraying machine doffer, and the doffer is using complete
New cutting mode, makes the fiery spraying machine of cool flame freely to adjust control discharge quantity according to actual needs in the course of the work, with
Cool flame fire-fighting is penetrated function and gush out all size, the cool flame fire of various speed, be that stage stage artistic design adds design freely
Degree.
To realize above-mentioned utility model purpose, technical solution of the present utility model is：A kind of cool flame fire-fighting is provided to penetrate
Machine doffer, cool flame fire spraying machine blanking includes storage bin and blanking device, the feed end of the blanking device with it is described
The discharge end connection of storage bin, the discharging opening of the blanking device is used to connect with blanking storehouse, in the charging of the blanking device
Intersect between end and the discharging opening of the blanking device and be communicated with regulation passage, it is reciprocal provided with that can carry out in the regulation passage
The adjusting rod of piston movement, the adjusting rod is included on drive end and adjustable side, the adjusting rod in the adjustable side provided with blanking
Through hole, the discharging opening of the discharge end of the storage bin and the blanking device is located on same axis A, and axis A with it is described
The diameter parallel of lower material through hole, the discharge end in the blanking storehouse is used to connect feeding device.
The adjusting rod is driven by motor one, and eccentric wheel (cam) is provided with the output shaft of the motor one, with institute
The side stated on the corresponding eccentric wheel face of drive end of adjusting rod is provided with the company being connected with the drive end of the adjusting rod
Bar, the connecting rod is connected with the drive end, so that motor one can drive adjusting rod to do reciprocating-piston motion, reaches under adjusting
The purpose of material.
Further, the blanking device also includes the axle sleeve for being used to support the adjusting rod, and the axle sleeve is arranged on storing
In storehouse or it is arranged between the storage bin and the motor one, discharging of the adjusting rod through the axle sleeve and storage bin
End, under the support of the axle sleeve, blanking is adjusted in the mode that the adjusting rod is able to more stably conventional piston motion
Activity.
Further be improved to, limit switch installed on the stroke of the adjusting rod, when need adjust blanking velocity
Or when stopping blanking, starting the limit switch makes the lower material through hole on the adjustable side of the adjusting rod be formed with the axis A
Different position relationships, closely realizes and blanking is adjusted, and the limit switch can be mechanical limit switch, or sense
The existing switch variety such as formula limit switch.In this way, just can control the quantity delivered and feed speed of material in storage bin, it is therefore prevented that
Congestion is produced because accumulating excessive material in blanking storehouse, the problem of feeding is not smooth is in turn resulted in.
The feeding device includes being provided with the feeding pipe connected with the discharge end in the blanking storehouse, the feeding pipe
Propellers for conveying material, the propellers are provided with the helicla flute for accommodating material.
Heater is provided with the outside of the feeding device, the heater periphery is provided with attemperator, so as to prevent from adding
The material heat of heat is scattered and disappeared, and its burning-point is warmed to before material reaches spraying device.
The feeding pipe and extraneous air-vent are communicated with the heater and the attemperator, with to defeated
The material conveying oxygen of heating in pipe material, promotes the material for reaching burning-point to be burnt.
Further it is improved to：The perisporium of the feeding pipe is provided with two connected with the discharge end in the blanking storehouse
The charging aperture at individual or two or more radially angle interval, can so make whole cutting agency (including storage bin, blanking dress
Put, motor one, eccentric wheel etc.) connect and given with the feeding device on the Difference angles of the feeding device radial direction
Material, is greatly expanded the free degree of whole spraying machine structure arrangement.
Charging aperture or the blanking storehouse provided with capping, the capping be used for seal be not in use state charging aperture or
The blanking storehouse of use state is not in for closing.It is in the case where above-mentioned whole cutting agency also includes blanking storehouse, then above-mentioned
Capping just should be designed as closing charging aperture, and otherwise above-mentioned capping should be designed as closed blanking storehouse.
Another object of the present utility model, which is also resided in, provides a kind of using the fiery spraying machine blanking dress of cool flame as described above
The spraying machine put, it also includes the spraying device connected with the feeding device and the blower fan being connected with the spraying device, institute
The air outlet for stating blower fan is connected with the air inlet of the spraying device, and the blower fan is connected by adpting flange set with spraying device
As an entirety, the entirety can be rotated using the feeding pipe being connected with the spraying device as rotating shaft, thus
The angular range of spraying machine eruption cool flame fire is expanded, making the direction of eruption cool flame fire can be carried out freely according to actual needs
Adjustment, makes the function of this kind of cool flame fire-fighting hair equipment greatly be improved, while also having widened use occasion and having added makes
Use mode.
Foregoing signified material, which is generally, can be used for the metal dust that cool flame fire-fighting is sent out and the like matter.
Brief description of the drawings
Fig. 1 is a kind of integrally-built schematic cross-sectional view of embodiment of the present utility model；
Fig. 2 is a kind of charging aperture of the embodiment of the present utility model on feeding device when being 3, whole cutting agency with
The exploded perspective view of blanking storehouse correspondence assembling on the charging aperture；
Fig. 3 is to add the side view of capping in embodiment illustrated in fig. 2；
Fig. 4 be a kind of embodiment of the present utility model in blower fan together with spraying device as one generally in different rotary
The schematic diagram of position；
Fig. 5 is the schematic diagram in a kind of embodiment of the present utility model using induction type limit switch；
Fig. 6 is maximum discharge quantity view in embodiment illustrated in fig. 1 of the present utility model；
Fig. 7 is adjustable intermediate blanking amount view in embodiment illustrated in fig. 1 of the present utility model；
Fig. 8 is stopping blanking view in embodiment illustrated in fig. 1 of the present utility model.
In above-mentioned accompanying drawing, 1- storage bins；2- blankings storehouse；3- feeding devices, 31- feeding pipes, 32- propellers, 33- adds
Thermal, 34- attemperators, 35- air-vents, 36- charging apertures, 37- cappings；4- blanking devices, 41- adjusting rods, 411- drivings
Material through hole, 42- axle sleeves under end, 412- adjustable sides, 413-；43- adjusts passage；5- motors one, 51- output shafts；6- eccentric wheels,
61- connecting rods；8- spraying devices, 81- adpting flange sets；9- blower fans；10- motors two；11- induction type limit switches, 111- is spacing
Feeler lever.
Embodiment
In order to be able to more clearly illustrate the technical solution of the utility model, below in conjunction with accompanying drawing to reality of the present utility model
Example is applied to be briefly described, it is obvious that description to embodiment and accompanying drawing merely to explanation the technical solution of the utility model,
Under the background that those of ordinary skill in the art are understood that, protection domain of the present utility model is not limited to embodiment and accompanying drawing.
As shown in figure 1, one embodiment of the present utility model is a kind of fiery spraying machine doffer of cool flame, the doffer
Conveyed material is that can produce the metal dust of cool flame fire, and cool flame fire spraying machine doffer includes storage bin 1 and blanking is filled
Put 4, it is characterised in that the feed end of the blanking device 4 is connected with the discharge end of the storage bin 1, the blanking device 4
Discharging opening is used to connect with blanking storehouse 2, is handed between the feed end of the blanking device 4 and the discharging opening of the blanking device 4
Fork is communicated with regulation passage 43, and the adjusting rod 41 of reciprocating-piston motion, the regulation can be carried out by being provided with the regulation passage 43
Bar 41 is included on drive end 411 and adjustable side 412, the adjusting rod 41 in the adjustable side 412 provided with lower material through hole 413, institute
The discharging opening of the discharge end and the blanking device 4 of stating storage bin 1 is located on same axis A, and axis A leads to the blanking
The diameter parallel in hole 413, the discharge end in the blanking storehouse 2 is used to connect feeding device 3.
The adjusting rod 41 is driven by motor 1, eccentric wheel 6 is provided with the output shaft 51 of the motor 1, with institute
State the side on the corresponding face of eccentric wheel 6 of drive end 411 of adjusting rod 41 and be provided with drive end with the adjusting rod 41
The connecting rod 61 of 411 connections, the connecting rod 61 is connected with the drive end 411, so that motor 1 can drive adjusting rod 41 to do back and forth
Piston movement, the purpose of metal dust blanking can be adjusted by reaching.
The blanking device 4 also includes the axle sleeve 42 for being used to support the adjusting rod 41, and the axle sleeve 42 is arranged on described
Between storage bin 1 and the motor 1, the adjusting rod 41 is through the axle sleeve 42 and the discharge end of storage bin 1, in the axle sleeve
Under 42 support, metal dust blanking is adjusted in the mode that the adjusting rod 41 is able to more stably conventional piston motion
Activity.Certainly, the axle sleeve 42 can also be alternatively provided in storage bin 1.
As shown in figure 5, installing limit switch 11 on the stroke of the adjusting rod 41, blanking velocity or stop when needing regulation
Only during blanking, starting the limit switch 11 makes the lower material through hole 413 and the axis on the adjustable side 412 of the adjusting rod 41
A forms different position relationships, closely realizes and blanking is adjusted.In this way, just can control the supply of metal dust in storage bin 1
Amount, it is therefore prevented that produce congestion because accumulating excessive metal dust in blanking storehouse 2, in turn result in the problem of feeding is not smooth.According to
The need for actual conditions, the induction type limit switch 11 can also replace with to mechanical limit switch, or with it is described spacing
The existing switchtype of switching function identical.
The feeding device 3 is included in the feeding pipe 31 connected with the discharge end in the blanking storehouse 2, the feeding pipe 31
The propellers 32 for conveying material are provided with, the propellers 32 are provided with the helicla flute for accommodating material, the propellers 32
Under the driving of motor 2 10 uniform conveying metal dust is carried out by continuously rotating.
The outside of feeding device 3 is provided with heater 33, and the periphery of heater 33 is provided with attemperator 34, so that
Prevent the metal dust heat of heating to scatter and disappear, its burning-point is warmed to before the metal dust reaches spraying device.
The feeding pipe 31 and extraneous air-vent are communicated with the heater 33 and the attemperator 34
35, the air-vent is used to convey oxygen to the metal dust heated in feeding pipe, and rush is reached is burnt after burning-point.
As shown in Figure 1, 2, the perisporium of the feeding pipe 31 is provided with three connected with the discharge end in the blanking storehouse 2
The radially charging aperture 36 at angle interval, the angle interval of three charging apertures 36 is followed successively by 90 degree, 90 degree and 180 degree, this
Sample can make whole cutting agency (including storage bin 1, blanking device 4, motor 1, eccentric wheel 6 etc.) in the feeding device 3
Progress feeding is connected on the Difference angles of radial direction with the feeding device 3, whole spraying machine structure cloth is greatly expanded
The free degree put.
Certainly, the quantity of above-mentioned charging aperture 36 can also be two or more than three (charging aperture is relatively common),
Its angle interval can also be configured according to actual needs.Generally, multiple charging apertures 36 merely provide optional
Set location, and non-concurrent use multiple charging apertures.Because above-mentioned cutting agency blanking needs to utilize material (metal powder in itself
End) gravity, therefore, no matter the cutting agency is installed in the position of what angle, and discharge end court all should be made during its work
Under direction arrangement, then can because of cutting agency setting angle position difference, the eruption of vent of eruption towards adjusting therewith.
As shown in figure 3, the charging aperture 36 is provided with capping 37, the capping 37, which is used to seal, is not in entering for use state
Material mouth 36 or the blanking storehouse 2 that use state is not in for closing.Also include the feelings in blanking storehouse 2 in above-mentioned whole cutting agency
Under condition, then above-mentioned capping 37 just should be designed as closing charging aperture 36, and otherwise above-mentioned capping 37 should be designed as closed blanking storehouse 2
's.
The course of work of the fiery spraying machine doffer of the cool flame is：The metal dust of sufficient amount is put into storage bin 1,
Under gravity, the metal dust supplies metal dust to storage bin 1 and blanking by the discharge end of the bottom of storage bin 1
(in the lower material through hole 413 and the discharge end of the storage bin 1 and going out for the blanking device 4 in the communicating passage that storehouse 2 is connected
Material mouth is connected simultaneously when), the adjusting rod 41 of the blanking device 4 is done under the driving of motor 1 in the regulation passage 43
Reciprocating-piston is moved, and adjusts blanking.As shown in fig. 6, when the axis and the axis A (not shown) weights of the lower material through hole 413
During conjunction, blanking velocity reaches maximum, is maximum discharge quantity, as shown in fig. 7, with the motion of adjusting rod 41, the lower material through hole
Axis A described in 413 axis runout, then blanking velocity also decrease, discharge quantity diminishes therewith, as shown in figure 8, under described
Discharging of the material through hole 413 with the motion of the adjusting rod 41 no longer with the discharge end and the blanking device 4 of the storage bin 1
During mouth connection, then blanking stops.
It will expect under the metal dust in the blanking storehouse 2, the metal dust inputs the conveying by blanking storehouse 2
In the feeding pipe 31 of device 3, the metal dust uniformly continuous is transported to the spray by the driving propellers 32 of motor 2 10
In transmitting apparatus 8, in the course of conveying, heater 33 is heated to metal dust, and the metal dust reaches eruption
Burning-point is reached before device and starts burning, under the high wind effect that the blower fan 9 is blown out, the metal dust being ignited is with cool flame fire
Mode erupted away by the vent of eruption of spraying device 8, form the effect of cool flame fire-fighting hair.
In the embodiment using induction type limit switch 11, when spraying machine is stopped or needs to carry out blanking regulation
When, start the induction type limit switch 11, when the spacing feeler lever 111 being arranged on the adjusting rod is limited by the induction type
Bit switch 11, then induction type limit switch 11 can be responded, and then promote the adjustable side of the adjusting rod 41 to rest on storage bin 1
On the position that some of discharge end needs, required blanking velocity is reached, or seal discharge end to stop discharging.
In the above-described embodiments, the blanking speed of the metal dust can be controlled by the output speed of controlled motor 1
Degree, can adjust the adjustable range of adjusting rod 41 by adjusting position of the connecting rod 61 on eccentric wheel 6, can be by adjusting motor two
10 rotating speed adjusts the delivery rate of the propellers 32.
As shown in Figure 3,4, another embodiment of the present utility model provides a kind of using cool flame fire-fighting as described above
Penetrate the spraying machine of machine doffer, its also include the spraying device 8 that is connected with the feeding device 3 and with the spraying device 8
The blower fan 9 of connection, the air outlet of the blower fan 9 is connected with the air inlet of the spraying device 8, and the blower fan 9 passes through connection method
Orchid set 81 is connected to become an entirety, the feeding pipe that the entirety can be to be connected with the spraying device 8 with spraying device 8
31 be that rotating shaft is rotated, and has thus expanded the angular range of spraying machine eruption cool flame fire, has made the direction of eruption cool flame fire
It can freely be adjusted according to actual needs, make the function of this kind of cool flame fire-fighting hair equipment greatly be improved, while
Widen use occasion and add occupation mode.
As shown in figure 4, the vent of eruption of the spraying device 8 can around the feeding pipe 31 rotation by way of
Travel direction is adjusted in the angular range of 180 degree, has substantially met the eruption demand in horizontal, vertical, oblique comprehensive direction,
In addition, cool flame fire spraying machine is in addition to it can be placed on and be operated in ground surface platform, can also take the mode of suspension makes spray
Hair mouth erupts downwards cool flame fire, reaches and comprehensive freely adjusting for direction is erupted without dead angle.
Above-described embodiment only to illustrate the technical solution of the utility model, is not considered as to utility model protection scope
Limitation, the utility model except for cool flame fire-fighting hair technical field in addition to, can also be applied to other any near fields.
Claims (10)
1. a kind of fiery spraying machine doffer of cool flame, including storage bin and blanking device, it is characterised in that the blanking device
Feed end is connected with the discharge end of the storage bin, and the discharging opening of the blanking device is used to connect with blanking storehouse, under described
Intersect between the feed end and the discharging opening of the blanking device of expecting device and be communicated with regulation passage, set in the regulation passage
There is the adjusting rod that can carry out reciprocating-piston motion, the adjusting rod is included on drive end and adjustable side, the adjusting rod in the tune
Save end and be provided with lower material through hole, the discharging opening of the discharge end of the storage bin and the blanking device is located on same axis A, and should
Axis A and the lower material through hole diameter parallel, the discharge end in the blanking storehouse are used to connect feeding device.
2. the fiery spraying machine doffer of cool flame as claimed in claim 1, it is characterised in that：The adjusting rod is driven by motor one
It is dynamic, eccentric wheel is provided with the output shaft of the motor one, the eccentric wheel face corresponding with the drive end of the adjusting rod
On side be provided with the connecting rod being connected with the drive end of the adjusting rod, the connecting rod is connected with the drive end, so that electric
Machine one can drive adjusting rod to do reciprocating-piston motion.
3. the fiery spraying machine doffer of cool flame as claimed in claim 2, it is characterised in that：The blanking device also includes being used for
Support the axle sleeve of the adjusting rod, the axle sleeve be arranged in storage bin or be arranged on the storage bin and the motor one it
Between, the adjusting rod passes through the discharge end of the axle sleeve and storage bin.
4. the fiery spraying machine doffer of cool flame as any one of claim 1-3, it is characterised in that：In the adjusting rod
Stroke on install limit switch, when needing regulation blanking velocity or stopping blanking, starting the limit switch makes the tune
Lower material through hole on the adjustable side of pole forms different position relationships from the axis A, closely realizes and blanking is adjusted.
5. the fiery spraying machine doffer of cool flame as claimed in claim 4, it is characterised in that：The feeding device include with it is described
The propellers for conveying material, the spiral are provided with the feeding pipe of the discharge end connection in blanking storehouse, the feeding pipe
Roller is provided with the helicla flute for accommodating material.
6. the fiery spraying machine doffer of cool flame as claimed in claim 5, it is characterised in that：It is provided with and adds on the outside of the feeding device
Thermal, the heater periphery is provided with attemperator.
7. the fiery spraying machine doffer of cool flame as claimed in claim 6, it is characterised in that：The heater and the insulation
The feeding pipe and extraneous air-vent are communicated with device.
8. the fiery spraying machine doffer of cool flame as claimed in claim 5, it is characterised in that：Set on the perisporium of the feeding pipe
The charging aperture at two or more the radially angle intervals for having that the discharge end with the blanking storehouse connects.
9. the fiery spraying machine doffer of cool flame as claimed in claim 8, it is characterised in that：Set on charging aperture or the blanking storehouse
There is capping, the capping is used for the blanking for sealing the charging aperture for being not in use state or use state being not in for closing
Storehouse.
10. a kind of spraying machine using the fiery spraying machine doffer of cool flame as claimed in any one of claims 1-9 wherein, in addition to
The spraying device connected with the feeding device and the blower fan being connected with the spraying device, the air outlet of the blower fan with it is described
The air inlet connection of spraying device, it is characterised in that the blower fan is connected to become one by adpting flange set with spraying device
Overall, the entirety can be rotated using the feeding pipe being connected with the spraying device as rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079215.6U CN206410606U (en) | 2017-01-19 | 2017-01-19 | Cool flame fire spraying machine doffer and spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079215.6U CN206410606U (en) | 2017-01-19 | 2017-01-19 | Cool flame fire spraying machine doffer and spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206410606U true CN206410606U (en) | 2017-08-15 |
Family
ID=59556418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720079215.6U Expired - Fee Related CN206410606U (en) | 2017-01-19 | 2017-01-19 | Cool flame fire spraying machine doffer and spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206410606U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-01-19 CN CN201720079215.6U patent/CN206410606U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |