CN110092700A - A kind of pyrotechnic composition mixing device - Google Patents
A kind of pyrotechnic composition mixing device Download PDFInfo
- Publication number
- CN110092700A CN110092700A CN201910497642.XA CN201910497642A CN110092700A CN 110092700 A CN110092700 A CN 110092700A CN 201910497642 A CN201910497642 A CN 201910497642A CN 110092700 A CN110092700 A CN 110092700A
- Authority
- CN
- China
- Prior art keywords
- pyrotechnic composition
- conveyer belt
- mix
- mix part
- composition mixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 155
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 5
- 239000011083 cement mortar Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003721 gunpowder Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0008—Compounding the ingredient
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Belt Conveyors (AREA)
Abstract
The invention discloses a kind of pyrotechnic composition mixing devices, and the conveyer belt including conveying pyrotechnic composition, further includes the left mix part and right mix part shifted to install along transmission belt；The left mix part pushes pyrotechnic composition move with conveyer belt towards moving on the right side of conveyer belt from left to right towards leaning out among conveyer belt；The right mix part right-to-left pushes pyrotechnic composition along transmission tape travel towards moving on the left of conveyer belt towards leaning out among conveyer belt.The movement of pyrotechnic composition is more gentle, small to the impact of pyrotechnic composition, it is ensured that the safety of pyrotechnic composition mixing；The uniformity that can fully ensure that mixing is repeated.
Description
Technical field
The present invention relates to a kind of mixing apparatus of pyrotechnic composition.
Background technique
In the prior art, the automatic mixing of the pyrotechnic composition of fireworks and firecrackers is all by roller and/or stirring and/vibrating screen
Etc. modes complete.As disclosed in CN104557347A " a kind of mixed organization of pyrotechnic composition "；" pyrotechnics disclosed in CN109704892A
Medicine mixed tide material prilling "；" a kind of separated type firework gunpowder automix device " disclosed in CN107955632A；
" a kind of mixed organization of firecrackers pyrotechnic composition " disclosed in CN204058295U；" a kind of pyrotechnic composition disclosed in CN201313872Y
Object mixing, facility for granulating "；" a kind of vibrating screen for pyrotechnic composition mixing " disclosed in CN201713449U；CN201713448U
Disclosed " a kind of agitating device for pyrotechnic composition static mixer " etc..
The drawbacks of existing way, is that pyrotechnic composition motion intense, the impact caused by pyrotechnic composition is big, and security performance needs to be mentioned
It is high.
There is a kind of mode when artificial blended cement mortar, two people hold spade water proof cement mortar heap with respect to thirty years of age, interlock in turn
Cement mortar is stirred forward, general one can be realized be sufficiently mixed back and forth.
Summary of the invention
In order to solve above-mentioned drawback, the technical problem to be solved by the invention is to provide a kind of pyrotechnic composition mixing arrangements, subtract
The small impact to pyrotechnic composition improves security performance.In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that, one
Kind pyrotechnic composition mixing device, the conveyer belt including conveying pyrotechnic composition, which is characterized in that further include the left side shifted to install along transmission belt
Mix part and right mix part；The left mix part towards leaning out among conveyer belt, pushes the pyrotechnics moved with conveyer belt from left to right
Medicine is mobile towards conveyer belt right side；The right mix part right-to-left pushes the cigarette along transmission tape travel towards leaning out among conveyer belt
Gunpowder is mobile towards conveyer belt left side.
Above-mentioned technical proposal simulates the mode of artificial blended cement mortar, and motionless left mix part and right mix part will be with biographies
It send pyrotechnic composition with movement or so to push and realizes mix.The beneficial effect is that the movement of pyrotechnic composition is more gentle, to pyrotechnic composition
Impact it is small, it is ensured that pyrotechnic composition mixing safety；The uniformity that can fully ensure that mixing is repeated.
Described be repeated can be only one group of left mix part of setting and right mix part, and transmission belt moves back and forth.It is preferred that
Ground is distributed several mix units along the transmission belt, and each mix unit includes a left mix part and a right mix part.It is excellent
Selection of land, the quantity of the mix unit are 2~5.To improve mix efficiency.In fact, multiple left/right mixs are continuously arranged
Part, then one or more right/left mix parts are set, mix also may be implemented, only the efficiency of mix is lower, Yao Jiachang working distance
From and the duty cycle.
In order to ensure mix dynamics, mix efficiency is further increased.Preferably, the spy of left mix part and/or right mix part
Outlet crosses the central axes of conveyer belt.
The structure of left mix part and/or right mix part should be able to meet left/right and push wanting for the pyrotechnic composition moved with conveyer belt
It asks, is safety and efficiency meter, should also be avoided the dead angle for occurring causing pyrotechnic composition residual buildup.As transmission belt side is fixed on bottom edge
Arc block piece and/or triangle block piece etc., be also possible to other similar functional structure.Preferably, the left mix part and/
Or right mix part uses bar shaped baffle, the root of bar shaped baffle is articulated with transmission belt side, leans out and holds towards before conveyer belt movement
Side's inclination.The inclination refers to the sheet body of bar shaped baffle and the angle of central axes is A, 90 ° of 180 ° of < A >.To avoid towards the rear
Inclined bar shaped baffle forms the dead angle for leading to pyrotechnic composition residual buildup.It is worth noting that, bar shaped gear is not precluded in the present invention
The situation for the back sweep that piece is moved towards conveyer belt only generally should install director strip additional in bar shaped baffle front end to avoid pyrotechnic composition
Residual buildup.
Preferably, the bottom end of the bar shaped baffle is equipped with broached-tooth design.Ensure safety and takes into account mix efficiency.
Preferably, the transmission belt is equipped with the spraying device of wet pyrotechnic composition.To further increase the safety and environmental protection of equipment
Performance.
Preferably, the front end of the left mix part and/or right mix part is equipped with the guide member close to conveyer belt side.Ensure
Pyrotechnic composition fluent motion is without dead angle.
Preferably, the conveyer belt, which is equipped with, makes the railing part of pyrotechnic composition tiling on a moving belt, and mix is arranged in railing part
Preceding position.In order to carry out mix.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
Any and all combinations of the listed item of pass.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of embodiment 1；
Fig. 2 is that the side structure schematic view of embodiment 1 (selectively identifies sightless railing part with dotted line in figure
105)；
Fig. 3 is the schematic perspective view of the first mix unit of embodiment 1；
Fig. 4 is the sectional perspective structural schematic diagram of embodiment 2；
Fig. 5 is the overlooking structure diagram of embodiment 3；
Fig. 6 is the overlooking structure diagram of embodiment 4；
Fig. 7 is the overlooking structure diagram of embodiment 5.
Specific embodiment
Embodiment 1: referring to attached drawing 1-3, reflect a kind of specific structure of the invention, the pyrotechnic composition mixing device includes defeated
The conveyer belt 101 of pyrotechnic composition is sent, lower hopper 102 will need to expect on conveyer belt 101 under mixed pyrotechnic composition (not shown),
Water pipe 103 is sent into pressure water and sprays wet pyrotechnic composition by sprayer 104, and railing part 105 is fixed along the cross-wise direction of conveyer belt 101
It is distributed in the top of conveyer belt 101, forces pyrotechnic composition to pass through the gap of railing part 105 bottom end and conveyer belt 101, smooths pyrotechnic composition
It is laid in it on conveyer belt 101.The gap can according to need adjustment height.
Two mix units are distributed along the transmission belt 101, the pyrotechnic composition being laid on conveyer belt 101 sequentially passes through two
Mix unit.First mix unit includes the right mix part 107 and a left mix part shifted to install along transmission belt 101
109:
Right 107 right-to-left of mix part pushes the pyrotechnics to advance along conveyer belt 101 towards leaning out among conveyer belt 101
Medicine is mobile towards the left side of conveyer belt 101.The left mix part 109 towards leaning out among conveyer belt 101, is pushed with transmission from left to right
Pyrotechnic composition with 101 movements is mobile towards the right side of conveyer belt 101；The axis for leaning out end and crossing conveyer belt 101 of left mix part 109
Line is to increase mix dynamics.
Second mix unit includes the right mix part 110 and a left mix part shifted to install along transmission belt 101
111.Pyrotechnic composition is uniform by mix during left and right pushes repeatedly.
In this example, the left mix part 109 and right mix part 107 all use bar shaped baffle, and the root of bar shaped baffle passes through
Bolted splice is conveniently adjusted tilt angle and mounting height in the rack of 101 side of transmission belt.Bar shaped baffle leans out end court
The front inclination of conveyer belt movement.The angle of the central axes for tilting the sheet body and conveyer belt 101 that refer to bar shaped baffle is A,
All there is mix effect in the range of 90 ° of 180 ° of < A >.
In this example, the bottom end of the bar shaped baffle is equipped with broached-tooth design 112.It is set between transmission belt 101 and mix part bottom face
Having can largely avoid pyrotechnic composition from being blocked caused extrusion friction by interval, it is ensured that safety；Broached-tooth design 112 is not
But it can guarantee passability, also have combing immixture to pyrotechnic composition.
In this example, the front end of the right mix part is equipped with the guide member 106 close to 101 right side of conveyer belt.Left mix part
109 front end is equipped with the guide member 108 close to 101 left side of conveyer belt.Ensure pyrotechnic composition fluent motion without dead angle.
It is described to shift to install the matching relationship that end is not face that leans out for referring to left mix part 109 and right mix part 107, and
It is a certain distance that has been staggered.Right mix part 107 is in front end in this example, and left mix part 109 is in rear end, in other embodiments
In, the context of the two can also overturn, and have no effect on mix.
Embodiment 2: as shown in figure 4, difference from example 1 is that, right mix part 202 and left mix part 201
Front end is not provided with guide member.
Embodiment 3: as shown in figure 5, difference from example 1 is that, the right mix part 302 of first unit and a left side are mixed
Component 303 is the arc block piece that 301 side of transmission belt is fixed on bottom edge；The right mix part 304 and left mix part 305 of second unit
It is the semicircle block piece that 301 side of transmission belt is fixed on bottom edge；Left/right is equally able to satisfy to push with conveyer belt 301 along arrow side
Requirement to the pyrotechnic composition of movement, arc or circular configuration avoid the occurrence of the dead angle for leading to pyrotechnic composition residual buildup.In this example, pass
The direction of transfer of dynamic band 301 can move back and forth.
Embodiment 4: as shown in fig. 6, difference from example 1 is that, the right mix part 402 of first unit and a left side are mixed
Component 403 is the isosceles triangle block piece that 401 side of transmission belt is fixed on bottom edge；The right mix part 404 of second unit and a left side are mixed
Component 405 is the right angled triangle block piece that 401 side of transmission belt is fixed on bottom edge；Left/right is equally able to satisfy to push with conveyer belt
The requirement of 401 pyrotechnic compositions moved in the direction of the arrow, while avoiding the occurrence of the dead angle for leading to pyrotechnic composition residual buildup.In this example,
The direction of transfer counter motion of transmission belt 401 will lead to the right angle that dead angle appears in right mix part 404 and left mix part 405.
Embodiment 5: as shown in fig. 7, difference from example 1 is that, the bar shaped baffle of right mix part 501 is towards transmission
Back sweep with 503 movements, to avoid inclined bar shaped baffle formation towards the rear from leading to the dead angle of pyrotechnic composition residual buildup,
Bar shaped baffle front end installs director strip 502 additional.Before the bar shaped baffle of left mix part 504 is still moved towards conveyer belt 503 in this example
Side's inclination.Mix function also may be implemented in the combination of the two.
Above-mentioned implementation is merely to clearly illustrate technical solution of the present invention, and should not be understood as to the present invention
Make any restrictions.The above embodiment of the present invention is not exhaustive, the art have it is well known it is a variety of substitution or
Person's deformation, under the premise of not departing from essential meaning of the present invention, each falls within protection scope of the present invention.
Claims (10)
1. a kind of pyrotechnic composition mixing device, the conveyer belt including conveying pyrotechnic composition, which is characterized in that further include misplacing along transmission belt
The left mix part and right mix part being arranged；The left mix part from left to right towards leaning out among conveyer belt, transport with conveyer belt by promotion
Dynamic pyrotechnic composition is mobile towards conveyer belt right side；The right mix part right-to-left is pushed towards leaning out among conveyer belt along conveyer belt
The pyrotechnic composition of advance is mobile towards conveyer belt left side.
2. pyrotechnic composition mixing device as described in claim 1, which is characterized in that be distributed several mix lists along the transmission belt
Member, each mix unit include a left mix part and a right mix part.
3. pyrotechnic composition mixing device as claimed in claim 2, which is characterized in that the quantity of the mix unit is 2~5.
4. pyrotechnic composition mixing device as described in any one of claims 1-3, which is characterized in that left mix part and/or right mix
The central axes for leaning out end and crossing conveyer belt of part.
5. pyrotechnic composition mixing device as described in any one of claims 1-3, which is characterized in that the left mix part and/or the right side
Mix part uses bar shaped baffle, and the root of bar shaped baffle is articulated with transmission belt side, leans out end and inclines towards the front that conveyer belt moves
Tiltedly.
6. pyrotechnic composition mixing device as claimed in claim 5, which is characterized in that the bottom end of the bar shaped baffle is equipped with sawtooth knot
Structure.
7. such as claim 1-3,6 described in any item pyrotechnic composition mixing devices, which is characterized in that the left mix part and/or
The front end of right mix part is equipped with the guide member close to conveyer belt side.
8. such as claim 1-3,6 described in any item pyrotechnic composition mixing devices, which is characterized in that the conveyer belt, which is equipped with, to be made
The position before mix is arranged in the railing part of pyrotechnic composition tiling on a moving belt, railing part.
9. pyrotechnic composition mixing device as claimed in claim 4, which is characterized in that the conveyer belt, which is equipped with, makes pyrotechnic composition tile
The position before mix is arranged in railing part on a moving belt, railing part.
10. such as claim 1-3,6 described in any item pyrotechnic composition mixing devices, which is characterized in that the transmission belt is equipped with wet
Moisten the spraying device of pyrotechnic composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497642.XA CN110092700A (en) | 2019-06-10 | 2019-06-10 | A kind of pyrotechnic composition mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497642.XA CN110092700A (en) | 2019-06-10 | 2019-06-10 | A kind of pyrotechnic composition mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110092700A true CN110092700A (en) | 2019-08-06 |
Family
ID=67450682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910497642.XA Pending CN110092700A (en) | 2019-06-10 | 2019-06-10 | A kind of pyrotechnic composition mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110092700A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014736A (en) * | 2021-11-26 | 2022-02-08 | 中国人民解放军国防科技大学 | Automatic production line and production method for unpacking medicines |
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