CN220310973U - Firework processing raw material filtering device - Google Patents
Firework processing raw material filtering device Download PDFInfo
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- CN220310973U CN220310973U CN202321851201.3U CN202321851201U CN220310973U CN 220310973 U CN220310973 U CN 220310973U CN 202321851201 U CN202321851201 U CN 202321851201U CN 220310973 U CN220310973 U CN 220310973U
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- 239000002994 raw material Substances 0.000 title claims abstract description 72
- 238000001914 filtration Methods 0.000 title claims abstract description 64
- 238000012545 processing Methods 0.000 title claims abstract description 26
- 208000028659 discharge Diseases 0.000 claims description 27
- 238000005192 partition Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
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Abstract
The utility model discloses a firework processing raw material filtering device which comprises a filtering box, a main filtering plate fixedly arranged in the filtering box, and an auxiliary filtering plate circumferentially arranged in the filtering box in a rotating mode, wherein a plurality of special-shaped baffles are transversely arranged in the filtering box in a sliding mode, and the auxiliary filtering plate is sequentially abutted to the special-shaped baffles. According to the firework processing raw material filtering device, double-layer filtering is formed by the auxiliary filter plate in a default state and the main filter plate, so that the filtering effect on raw materials is improved; when the auxiliary filter plate deflects, the raw materials at the bottom of the filter box are shoveled up and knocked and dithered in the process of contacting with a plurality of special-shaped baffles, so that the shoveled raw materials on the auxiliary filter plate are filtered and dithered again, the raw materials with larger particles are removed, and finally, when the auxiliary filter plate loses the knocks of all special-shaped baffles, the auxiliary filter plate is in a scattering state to enable the raw materials on the auxiliary filter plate to fall into the main filter plate again and be repeatedly operated, thereby achieving the purpose of efficiently filtering the raw materials.
Description
Technical Field
The utility model relates to the technical field of firework raw material processing equipment, in particular to a firework raw material filtering device.
Background
Fireworks can be set off into colorful patterns, and the fireworks are widely applied to traditional festival, and raw materials of the fireworks need to be filtered in the production process so as to remove impurities or larger-particle raw materials in the raw materials of the fireworks, and the quality of the production of the fireworks is improved.
According to publication (bulletin) No.: CN213160455U, publication (date): 2021-05-11 discloses a raw materials mixing filter for production fireworks, this raw materials mixing filter for production fireworks easy operation, the practicality is strong, the universal wheel is favorable to the removal of device, filter round cell body, the fixed link board, biax motor, electric telescopic link, screw thread stirring vane, filter plectane and unloading pipe are favorable to mixing and the filtration of raw materials, eccentric wheel and elastic plate are favorable to filtering the vibration of round cell body, the filter effect has been strengthened, the air exhauster, dry refrigerator, exhaust tube and return bend of giving vent to anger are favorable to carrying out the cooling protection through dry ice to the device, the motor board, biax driving motor, the drawing liquid pump, the cooling liquid case, drawing liquid return bend and play liquid return bend are favorable to cooling through the coolant liquid to the device.
According to publication (bulletin) No.: CN215389847U, publication (date): 2022-01-04 discloses a raw materials filter equipment is used in fireworks processing, this raw materials filter equipment is used in fireworks processing, through the mutual cooperation of parts such as first auger pole, first all gear, second auger pole and baffle for the device can stir garrulous and stirring the raw materials simultaneously, thereby has promoted production efficiency, through the mutual cooperation of parts such as pivot, box, bottom block, connecting pipe, orifice plate and fly leaf, makes the device can separate impurity and powder in the mixture, thereby has promoted the practicality of device.
In the prior art including above-mentioned patent, when filtering the comparatively unified fireworks raw materials of size granule, this raw materials only passes through the filter screen under the general condition to reach the filtration treatment to the raw materials, but the raw materials after the processing still can exist partial granule great, at this moment, operating personnel can shovel up the great granule part of naked eye and send into on the filter screen again and filter the treatment, and the operation process needs to expend the manual work and carries out the shovel reprocessing to the raw materials, and the raw materials that does not handle can influence the production quality of fireworks again, thereby reduces the production efficiency of fireworks.
Disclosure of Invention
The utility model aims to provide a firework processing raw material filtering device, which solves the problem that when firework raw materials with uniform size particles are filtered, macroscopic large-particle raw materials are required to be shoveled manually and filtered, and the firework production efficiency is reduced.
In order to achieve the above object, the present utility model provides the following technical solutions: the firework processing raw material filtering device comprises a filtering box, a main filtering plate fixedly arranged in the filtering box, and an auxiliary filtering plate circumferentially arranged in the filtering box in a rotating way;
the filter box is internally provided with a plurality of special-shaped baffles in a transversely sliding manner, and the auxiliary filter plate is sequentially abutted with the special-shaped baffles.
Preferably, a vertically arranged partition plate is fixedly arranged in the filter box, and the partition plate divides the filter box to form a feeding cavity and a processing cavity;
the main filter plate is positioned in the charging cavity and matched with the auxiliary filter plate;
the special-shaped baffle plate is positioned in the treatment cavity and matched with the auxiliary filter plate.
Preferably, a main discharge cylinder is communicated between the partition plate and the filter box, and an electric sealing plate is arranged between the main discharge cylinder and the main filter plate.
Preferably, the filter box is communicated with a secondary discharge cylinder;
the filter box is internally provided with a push plate in a sliding manner, and the push plate is driven by the auxiliary filter plate to open the auxiliary discharging cylinder.
Preferably, a driving motor is fixedly arranged on the filter box, a rotating shaft is fixedly arranged at the output end of the driving motor, and the auxiliary filter plate is fixedly arranged on the rotating shaft.
Preferably, a plurality of electric push rods are fixedly arranged on the filter box, and the special-shaped baffle is fixedly arranged at the output end of the electric push rods.
In the technical scheme, the firework processing raw material filtering device provided by the utility model has the following beneficial effects: the auxiliary filter plate in a default state is matched with the main filter plate to form double-layer filtration, so that the filtering effect on raw materials is improved, and the raw materials which do not reach the standard are discharged out of the filter box; when the auxiliary filter plate deflects the in-process to come to scoop up the raw materials of rose box bottom and form the shake of beating at the contact abnormal shape baffle in-process to make the raw materials of scooping up after and being located on the auxiliary filter plate filter and shake once more, realize rejecting the raw materials of great granule, have bigger shake range when the auxiliary filter plate beats next abnormal shape baffle in-process once more, with this shake filter effect to the raw materials of improving auxiliary filter plate repeatedly, finally, after the auxiliary filter plate loses the knocking of all abnormal shape baffles, the auxiliary filter plate is the poplar state and makes raw materials on it fall into main filter plate and operate repeatedly once more, thereby reach the purpose of high-efficient filtration raw materials, reduce manual handling and reduce fireworks production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of a structure of a filter box according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a cross-sectional front structure of a filter box according to an embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of the auxiliary filter plate, the push plate and the plurality of special-shaped baffles according to the embodiment of the utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2 at A;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2.
Reference numerals illustrate:
1. a filter box; 11. a protective cover; 21. a partition plate; 211. a charging cavity; 212. a processing chamber; 22. a main filter plate; 221. a main discharge cylinder; 222. an electric sealing plate; 23. a driving motor; 231. a rotating shaft; 232. an auxiliary filter plate; 24. a push plate; 241. a slide block; 242. an elastic member; 243. a secondary discharge cylinder; 25. a special-shaped baffle; 251. an electric push rod.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-5, the firework processing raw material filtering device comprises a filtering box 1, a main filter plate 22 fixedly arranged in the filtering box 1, and an auxiliary filter plate 232 circumferentially arranged in the filtering box 1;
a plurality of special-shaped baffles 25 are transversely arranged in the filter box 1 in a sliding manner, and the auxiliary filter plate 232 is sequentially abutted against the special-shaped baffles 25.
Specifically, as shown in fig. 2, 3, 4 and 5, the firework raw materials in the filtering process are subjected to explosion-proof and flame-proof treatment, and the treatment mode is the prior art, and details are not repeated here; the main filter plate 22 and the auxiliary filter plate 232 are filter plates in the prior art, and are not described in detail herein, the cross section of the special-shaped baffle plate 25 is in an L shape, the end part of the auxiliary filter plate 232 far away from the rotation axis forms an elastic bulge filter plate, and the elastic bulge filter plate can also perform a filtering effect, when the auxiliary filter plate 232 deflects, the bottom of the filter box 1 can be reached, the bottom of the filter box 1 is semicircular, the special-shaped baffle plates 25 are sequentially contained from bottom to top, so that the auxiliary filter plate 232 sequentially contacts the special-shaped baffle plates 25 from bottom to top, when the auxiliary filter plate 232 contacts one special-shaped baffle plate 25, the auxiliary filter plate 232 is reversely rotated to the bottom of the filter box 1 and is reversely rotated again to contact the next special-shaped baffle plate 25, and the auxiliary filter plate 232 in the same position when reversely rotated to the bottom of the filter box 1 each time is in the default state is closed to the main filter plate 22.
The auxiliary filter plate 232 in a default state is matched with the main filter plate 22 to form double-layer filtration, so that the filtering effect on raw materials is improved, and the raw materials which do not reach the standard are discharged out of the filter box 1; when the auxiliary filter plate 232 deflects, the raw materials at the bottom of the filter box 1 are shoveled up and form knocking shake in the process of contacting the special-shaped baffle plates 25, so that the raw materials which are shoveled up and are positioned on the auxiliary filter plate 232 are filtered and dithered again, the raw materials with larger particles are removed, when the auxiliary filter plate 232 knocks the next special-shaped baffle plate 25 again, the shaking amplitude is larger, the shaking filtering effect of the auxiliary filter plate 232 on the raw materials is improved repeatedly, and finally, when the auxiliary filter plate 232 loses the knocking of all special-shaped baffle plates 25, the auxiliary filter plate 232 is in a scattering state to enable the raw materials on the auxiliary filter plate 232 to fall into the main filter plate 22 again for repeated operation, thereby achieving the purpose of filtering the raw materials efficiently, reducing manual treatment and lowering the production efficiency of fireworks.
As an embodiment of the present utility model, a partition plate 21 is fixedly installed in the filter box 1, and the partition plate 21 divides the filter box 1 to form a feeding cavity 211 and a processing cavity 212;
the main filter plate 22 is positioned in the charging cavity 211 and is matched with the auxiliary filter plate 232;
the profiled baffle 25 is located within the process chamber 212 and cooperates with a secondary filter plate 232.
Specifically, as shown in fig. 1 and 2, the filter box 1 is provided with a feed inlet and a discharge outlet, the feed inlet is communicated with the feed cavity 211, an included angle between the main filter plate 22 and a horizontal plane is specifically 30 °, and an inclined plane of the main filter plate 22 faces the processing cavity 212, and the auxiliary filter plate 232 and the main filter plate 22 in a default state are symmetrically arranged by taking the horizontal plane as a symmetrical plane. Raw materials are injected into the feeding cavity 211, so that the raw materials have larger filtering contact surfaces under the action of the main filter plate 22 which is obliquely arranged and the auxiliary filter plate 232 in a default state, meanwhile, in the deflection process of the auxiliary filter plate 232, the raw materials at the bottom of the filter box 1 can be scattered into the feeding cavity 211 through the processing cavity 212, and the auxiliary filter plate 232 can strike a plurality of special-shaped baffles 25 in the processing cavity 212 in sequence, so that shaking filtration is realized.
As still another embodiment further provided by the present utility model, a main discharge cylinder 221 is provided in communication between the partition plate 21 and the filter tank 1, and an electric seal plate 222 is provided between the main discharge cylinder 221 and the main filter plate 22.
Specifically, as shown in fig. 2, the included angle between the main discharge cylinder 221 and the horizontal plane is specifically 20 °, and the main discharge cylinder is communicated with the side wall of the filtering box 1, and the electric sealing plate 222 and the control manner thereof are in the prior art and are not described herein. The main filter plate 22 is made to inject the removed larger particulate material into the main discharge cylinder 221 by opening the electric closure plate 222 so that the material therein is automatically discharged out of the filter housing 1 under the action of gravity.
As another embodiment provided further in the present utility model, the filter box 1 is provided with a secondary discharge cylinder 243 in communication;
the filter box 1 is slidably provided with a push plate 24, and the push plate 24 is pushed by the auxiliary filter plate 232 to open the auxiliary discharge cylinder 243.
Specifically, as shown in fig. 2, 3 and 4, a slide block 241 is fixedly installed on the push plate 24, the slide block 241 slides in a slide way provided on the inner wall of the filter box 1, an elastic member 242 is fixedly installed between the slide block 241 and the slide way, and the elastic member 242 is specifically a tension spring, so that the elastic member 242 in a default state moves the push plate 24 down to the closed auxiliary discharge cylinder 243. The auxiliary filter plate 232 in a default state is deflected towards the main filter plate 22 so that the auxiliary filter plate 232 pushes the push plate 24 to move upwards, the push plate 24 opens the auxiliary discharge cylinder 243, the auxiliary filter plate 232 subjected to primary double-layer filtration discharges the materials removed from the auxiliary discharge cylinder 243, and meanwhile, the push plate 24 moved upwards strikes the main filter plate 22 and shakes the materials thereon to discharge the materials from the main discharge cylinder 221 to the filter box 1.
As still another embodiment of the present utility model, the filter box 1 is fixedly provided with a driving motor 23, the output end of the driving motor 23 is fixedly provided with a rotating shaft 231, and the auxiliary filter plate 232 is fixedly arranged on the rotating shaft 231.
Specifically, as shown in fig. 1 and 3, the driving motor 23 is a prior art, and will not be described herein. The driving motor 23 drives the rotating shaft 231 to drive the auxiliary filter plate 232 to deflect.
As still another embodiment of the present utility model, a plurality of electric push rods 251 are fixedly installed on the filter box 1, and the special-shaped baffle 25 is fixedly installed at the output end of the electric push rods 251.
Specifically, as shown in fig. 2, 3 and 5, the side wall of the filtering box 1 is fixedly provided with a protecting cover 11, a plurality of electric push rods 251 are all located in the protecting cover 11, and the electric push rods 251 are in the prior art, and are not described herein. The special-shaped baffles 25 are sequentially accommodated in the protective cover 11 through the work of the plurality of electric push rods 251, so that the auxiliary filter plate 232 can sequentially perform knocking work with the plurality of special-shaped baffles 25, and meanwhile, the protective cover 11 can provide protective work for the electric push rods 251.
Working principle: the auxiliary filter plate 232 in the default state is matched with the main filter plate 22 to form double-layer filtering, the filtering effect on raw materials is improved, meanwhile, the auxiliary filter plate 232 in the default state is close to the main filter plate 22 and deflects, so that the auxiliary filter plate 232 pushes the push plate 24 to move upwards, the push plate 24 opens the auxiliary discharge cylinder 243, the raw materials removed from the auxiliary filter plate 232 in the preliminary double-layer filtering mode are discharged from the auxiliary discharge cylinder 243, meanwhile, the upwards-moved push plate 24 knocks the main filter plate 22, the raw materials on the auxiliary filter plate 232 are shaken to discharge the filter box 1 from the main discharge cylinder 221, when the auxiliary filter plate 232 deflects, the raw materials at the bottom of the filter box 1 are scooped up and form knocking shake in the process of contacting the special-shaped baffle 25, the raw materials which are scooped up and are located on the auxiliary filter plate 232 are filtered and shaken again, the raw materials with larger particles are removed are achieved, the shaking amplitude is larger in the process of knocking the next special-shaped baffle 25 again when the auxiliary filter plate 232, the shaking effect on the raw materials is improved, finally, the auxiliary filter plate 232 loses all special-shaped baffle 25 and is in the shaking state, the raw materials are scattered again, the raw materials are filtered again, the efficiency of the raw materials is reduced, and the raw materials are processed repeatedly, and the raw materials are reduced, and the raw materials are manufactured and are repeatedly.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The firework processing raw material filtering device comprises a filtering box (1) and is characterized by further comprising a main filter plate (22) fixedly arranged in the filtering box (1) and an auxiliary filter plate (232) circumferentially arranged in the filtering box (1) in a rotating manner;
a plurality of special-shaped baffles (25) are transversely arranged in the filter box (1) in a sliding mode, and the auxiliary filter plates (232) are sequentially abutted to the special-shaped baffles (25).
2. A firework processing raw material filtering device as claimed in claim 1, wherein a vertically arranged partition plate (21) is fixedly arranged in the filtering box (1), and the partition plate (21) divides the filtering box (1) to form a feeding cavity (211) and a processing cavity (212);
the main filter plate (22) is positioned in the feeding cavity (211) and is matched with the auxiliary filter plate (232);
the special-shaped baffle plate (25) is positioned in the processing cavity (212) and matched with the auxiliary filter plate (232).
3. A firework processing raw material filtering device according to claim 2, wherein a main discharge cylinder (221) is communicated between the partition plate (21) and the filtering box (1), and an electric sealing plate (222) is arranged between the main discharge cylinder (221) and the main filtering plate (22).
4. The firework processing raw material filtering device according to claim 1, wherein the filtering box (1) is provided with a secondary discharge cylinder (243) in a communicating manner;
a push plate (24) is arranged in the filter box (1) in a sliding way, and the push plate (24) is stirred by the auxiliary filter plate (232) to open the auxiliary discharge cylinder (243).
5. The firework processing raw material filtering device according to claim 1, wherein a driving motor (23) is fixedly installed on the filtering box (1), a rotating shaft (231) is fixedly installed at the output end of the driving motor (23), and the auxiliary filter plate (232) is fixedly installed on the rotating shaft (231).
6. The firework processing raw material filtering device according to claim 1, wherein a plurality of electric pushing rods (251) are fixedly installed on the filtering box (1), and the special-shaped baffle plate (25) is fixedly installed at the output end of the electric pushing rods (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851201.3U CN220310973U (en) | 2023-07-14 | 2023-07-14 | Firework processing raw material filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851201.3U CN220310973U (en) | 2023-07-14 | 2023-07-14 | Firework processing raw material filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310973U true CN220310973U (en) | 2024-01-09 |
Family
ID=89425554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851201.3U Active CN220310973U (en) | 2023-07-14 | 2023-07-14 | Firework processing raw material filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310973U (en) |
-
2023
- 2023-07-14 CN CN202321851201.3U patent/CN220310973U/en active Active
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