CN220990994U - Improved device of polycarbosilane crusher - Google Patents
Improved device of polycarbosilane crusher Download PDFInfo
- Publication number
- CN220990994U CN220990994U CN202320616534.1U CN202320616534U CN220990994U CN 220990994 U CN220990994 U CN 220990994U CN 202320616534 U CN202320616534 U CN 202320616534U CN 220990994 U CN220990994 U CN 220990994U
- Authority
- CN
- China
- Prior art keywords
- box body
- feeding
- crushing box
- crushing
- dust
- 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.)
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Links
- 229920003257 polycarbosilane Polymers 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 51
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical class [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an improved device of a polycarbosilane crusher, which comprises a crushing box body, wherein a pair of crushing rollers are rotatably arranged at the inner bottom of the crushing box body, the bottom end of the crushing box body is connected with a base, a discharging pipe is arranged at the side end of the base and communicated with the inner part of the crushing box body, a feeding device is communicated with the side wall of the crushing box body and is positioned above the crushing rollers, a dust removing opening is formed in the top end of the crushing box body, a dust removing pipe is connected to the dust removing opening, and the dust removing pipe is connected with a dust collecting air pipe of an external dust remover. The materials collected by the device are directly fed into a dust collecting bag of a dust remover, and can be directly recycled.
Description
Technical Field
The utility model relates to the technical field of chemical crushing, in particular to an improved device of a polycarbosilane crusher.
Background
Polycarbosilane is the most important compound in the precursor high-molecular component newly appeared in the new material of the present high technology, and is mainly used for preparing high-technology ceramic materials of silicon carbide series.
The existing charging device of the polycarbosilane crusher belongs to open charging, dust generated in the crushing process overflows from a charging port, high-density dust environment is caused in a relatively closed space, safety production is affected, and potential safety hazards are caused.
Disclosure of utility model
The utility model aims to provide an improved device of a polycarbosilane crusher, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polycarbosilane breaker improvement device, includes broken box, the inside bottom of broken box rotationally is provided with a pair of crushing roller, the bottom of broken box is connected with the base, the side of base is provided with the discharging pipe, discharging pipe and the inside intercommunication of broken box, the lateral wall intercommunication of broken box has feeding device, feeding device is located crushing roller top, the dust removal mouth has been seted up on the top of broken box, be connected with the dust removal pipe on the dust removal mouth, the dust removal pipe is connected with outside dust shaker dust absorption tuber pipe.
Further, the feeding device comprises a feeding port formed in the side wall of the crushing box body and a feeding hopper mounted on the feeding port, the horizontal section of the feeding hopper is of a structure gradually narrowing along the feeding entering direction, and a cover plate is hinged to the feeding opening of the feeding hopper.
Further, the top edge of the feeding opening of the feeding hopper and the top edge of the feeding opening are in the same horizontal plane, the top side end face of the feeding hopper can be used for placing a push plate, the bottom edge of the feeding opening of the feeding hopper is lower than the bottom edge of the feeding opening of the feeding hopper, and the bottom side end face of the feeding hopper is of an inclined structure.
Further, the dust removal pipe is detachably arranged on the top surface of the crushing box body through a plurality of screws, and a detachable filter screen is arranged in the dust removal pipe.
Further, broken box and base welded connection, and its junction is equipped with fluorine cushion piece and seals.
Further, be provided with the screen cloth in the base, the screen cloth is the slope setting and inclines that the end is connected with the feed inlet of discharging pipe, the below of screen cloth is provided with the collection box, the collection box pull sets up in the base.
Further, a pair of crushing rollers are arranged side by side, and the output shafts of the two crushing rollers are connected through belt transmission, wherein one crushing roller is driven to rotate by a motor.
Compared with the prior art, the utility model has the beneficial effects that:
The device is simple and convenient to operate, broken dust can be directly discharged from the top dedusting air pipe, the situation of scattering dust around a feed port is reduced, the dust environment possibly generated is eliminated, and the potential safety hazard is reduced; the materials collected by the device are directly fed into a dust collecting bag of a dust remover, and can be directly recycled.
Drawings
FIG. 1 is a front view of an improved apparatus for a polycarbosilane crusher according to the present utility model;
FIG. 2 is a side view of an improved apparatus for a polycarbosilane crusher according to the present utility model.
In the figure, a crushing box body-1, a crushing roller-2, a base-3, a discharging pipe-4, a dust removing port-5, a dust removing pipe-6, a feeding port-7, a feeding hopper-8, a push plate-9, a filter screen-10, a fluorine rubber cushion sheet-11, a screen-12, a collecting box-13, a motor-14 and a cover plate-15.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, an improved device of a polycarbosilane crusher comprises a crushing box body 1, a pair of side-by-side crushing rollers 2 are rotatably arranged at the bottom in the crushing box body 1, output shafts of the two crushing rollers 2 are connected through belt transmission, one crushing roller 2 is driven to rotate by a motor 14, the bottom end of the crushing box body 1 is connected with a base 3, a discharging pipe 4 is arranged at the side end of the base 3, the discharging pipe 4 is communicated with the inside of the crushing box body 1, a feeding device is communicated with the side wall of the crushing box body 1 and is positioned above the crushing rollers 2, a dust removing opening 5 is formed in the top end of the crushing box body 1, a dust removing pipe 6 is connected to the dust removing opening 5, and the dust removing pipe 6 is connected with a dust collecting air pipe of an external dust remover.
In this embodiment, the feeding device is including seting up in the dog-house 7 of broken box 1 lateral wall and installing the dog-house 8 on dog-house 7, the horizontal cross-section of dog-house 8 is along the feed entering direction narrowing gradually structure, the articulated apron 15 that is provided with on the feed opening of dog-house 8, the feed opening topside of dog-house 8 is in same horizontal plane with the topside of dog-house 7, the topside terminal surface of dog-house 8 can be used for placing push pedal 9, the base of dog-house 7 is less than the feed opening base of dog-house 8, the downside terminal surface of dog-house 8 is the slope structure.
In this embodiment, the dust removal pipe 6 is detachably installed on the top surface of the crushing box body 1 through a plurality of screws, a detachable filter screen 10 is arranged in the dust removal pipe 6, the filter screen 10 is used for blocking dust with larger large particles, the fan is prevented from being blocked by the large particle dust, and the dust removal pipe 6 is detached for replacement only when the filter screen 10 is replaced.
In the embodiment, the crushing box body 1 is welded with the base 3, a fluorine rubber gasket 11 is arranged at the joint of the crushing box body and the base 3 for sealing, a screen 12 is arranged in the base 3, the screen 12 is obliquely arranged, the oblique end of the screen 12 is connected with a feed inlet of the discharge pipe 4, a collecting box 13 is arranged below the screen 12, and the collecting box 13 is arranged in the base 3 in a drawing manner; the broken materials are screened through the screen 12, the materials with larger particles are discharged from the discharging pipe 4, the materials with smaller particles are collected through the collecting box 13, and dust falling into the collecting box 13 can be continuously sucked up and discharged by the dust removing fan.
The working principle of the embodiment is as follows:
An operator stands on the feeding platform, opens the dust removing fan, opens the feeding cover plate 15, pours bagged materials into the crusher from the feeding hopper 8, closes the upper cover plate 15 after pouring to prepare for feeding a bag, and discharges dust generated in the crushing process from the top dust removing air pipe, when the feeding cover plate 15 is opened again, air flow is sucked from the feeding port 7, and internal dust cannot escape from the feeding port 7, so that the dust removing effect can be effectively achieved; the pushing plate 9 can be arranged on the upper plane of the feeding hopper 8, so that materials which do not enter the crushing box completely can be pushed down, and a cleaning effect is achieved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. An improved device of a polycarbosilane crusher is characterized in that: the crushing box comprises a crushing box body, wherein a pair of crushing rollers are rotatably arranged at the inner bottom of the crushing box body, the bottom end of the crushing box body is connected with a base, a discharging pipe is arranged at the side end of the base, the discharging pipe is communicated with the inner part of the crushing box body, a feeding device is communicated with the side wall of the crushing box body, the feeding device is positioned above the crushing rollers, a dust removing opening is formed in the top end of the crushing box body, a dust removing pipe is connected to the dust removing opening, and the dust removing pipe is connected with a dust collecting air pipe of an external dust remover;
the feeding device comprises a feeding port formed in the side wall of the crushing box body and a feeding hopper arranged on the feeding port, wherein the horizontal section of the feeding hopper is of a structure which is gradually narrowed along the feeding entering direction, a cover plate is hinged to the feeding opening of the feeding hopper, the top edge of the feeding opening of the feeding hopper and the top edge of the feeding port are positioned on the same horizontal plane, the top side end face of the feeding hopper can be used for placing a push plate, the bottom edge of the feeding port is lower than the bottom edge of the feeding opening of the feeding hopper, and the bottom side end face of the feeding hopper is of an inclined structure.
2. The improved polycarbosilane crusher device of claim 1, wherein: the dust removal pipe is detachably arranged on the top surface of the crushing box body through a plurality of screws, and a detachable filter screen is arranged in the dust removal pipe.
3. The improved polycarbosilane crusher device of claim 1, wherein: the crushing box body is welded with the base, and the joint of the crushing box body and the base is provided with a fluorine rubber gasket for sealing.
4. A polycarbosilane crusher improvement as set forth in claim 3 wherein: be provided with the screen cloth in the base, the screen cloth is the slope setting and inclines that the end is connected with the feed inlet of discharging pipe, the below of screen cloth is provided with the collection box, the collection box pull sets up in the base.
5. The improved polycarbosilane crusher device of claim 1, wherein: the pair of crushing rollers are arranged side by side, and the output shafts of the two crushing rollers are connected through belt transmission, wherein one crushing roller is driven to rotate by a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616534.1U CN220990994U (en) | 2023-03-27 | 2023-03-27 | Improved device of polycarbosilane crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616534.1U CN220990994U (en) | 2023-03-27 | 2023-03-27 | Improved device of polycarbosilane crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220990994U true CN220990994U (en) | 2024-05-24 |
Family
ID=91092038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320616534.1U Active CN220990994U (en) | 2023-03-27 | 2023-03-27 | Improved device of polycarbosilane crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220990994U (en) |
-
2023
- 2023-03-27 CN CN202320616534.1U patent/CN220990994U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |