CN221114432U - Collection device is used in production of carborundum miropowder - Google Patents
Collection device is used in production of carborundum miropowder Download PDFInfo
- Publication number
- CN221114432U CN221114432U CN202322989688.8U CN202322989688U CN221114432U CN 221114432 U CN221114432 U CN 221114432U CN 202322989688 U CN202322989688 U CN 202322989688U CN 221114432 U CN221114432 U CN 221114432U
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- CN
- China
- Prior art keywords
- dust collection
- silicon carbide
- blowing
- collection channel
- air
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- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 48
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000007664 blowing Methods 0.000 claims abstract description 48
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000843 powder Substances 0.000 claims abstract description 31
- 238000004806 packaging method and process Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000010431 corundum Substances 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012858 packaging process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Landscapes
- Silicon Compounds (AREA)
Abstract
The utility model discloses a collecting device for producing silicon carbide micro powder, which comprises a transmission conveying belt and a collecting bin, wherein a dust collection channel for collecting the silicon carbide micro powder outside a packaging bag is fixedly connected to the upper end of the transmission conveying belt, so that the packaging bag can be moved and conveyed while the dust collection channel is matched with the transmission conveying belt to perform dust collection operation on the silicon carbide micro powder outside the packaging bag; the dust collection channel is characterized in that a blowing groove is formed in the inner side wall of the dust collection channel, a blowing fan blade for blowing air to the inside of the dust collection channel is fixedly arranged in the middle of the blowing groove in a supporting mode, an air inlet is formed in the outer side wall of the middle of the blowing groove in a penetrating mode, an air suction groove is formed in the inner wall of one side, far away from the blowing groove, of the dust collection channel, and an air suction fan blade for sucking air to the inside of the dust collection channel is fixedly arranged in the middle of the air suction groove in a supporting mode. The utility model realizes batch transportation of the packaging bags and simultaneously blows up and uniformly collects the silicon carbide micro powder attached to the outside of the packaging bags.
Description
Technical Field
The utility model relates to the technical field of production of silicon carbide micro powder, in particular to a collecting device for production of silicon carbide micro powder.
Background
The silicon carbide micro powder has invisible effect in manufacturing production, and is prepared by crushing high-quality large-knot chip silicon carbide blocks, shaping particles by an attritor, pickling water, finely grading by waterpower, naturally settling and drying at high temperature. The hardness of the silicon carbide micro powder is between corundum and diamond, the mechanical strength is higher than that of corundum, and the silicon carbide micro powder is engineering processing data of solar photovoltaic industry, semiconductor industry and piezoelectric chip body industry, and is applied to the industries of foamed ceramics, solar silicon plate cutting, water chip cutting and grinding, automobile initiator original paper manufacturing, special coating industry, plastic product modification, desulfurization, power supply, environmental protection industry and the like.
Wherein, the silicon carbide miropowder is in production packaging process, because the quality of silicon carbide miropowder is lighter, leads to carrying out the bagging-off in-process to the silicon carbide miropowder, appears the silicon carbide miropowder and float and attach the condition outside the wrapping bag easily for the silicon carbide miropowder can use collection device to collect the outside attached silicon carbide miropowder of wrapping bag in production packaging process, avoids the waste and the pollution of silicon carbide miropowder.
However, in the prior art, when the collection device is used for collecting the silicon carbide micro powder attached to the outside of the packaging bag in actual use, the common collection device is mainly in the form of a small negative pressure dust collector, so that when the silicon carbide micro powder attached to the outside of the packaging bag is required to be collected in batches, the collection efficiency of the silicon carbide micro powder attached to the outside of the packaging bag can be affected one by using the small negative pressure dust collector, and the requirement of batch collection cannot be met.
Disclosure of utility model
The utility model aims to provide a collection device for silicon carbide micro powder production, which aims to solve the problems that in the process of collecting silicon carbide micro powder attached to the outside of a packaging bag by using the collection device, the common collection device is mainly in the form of a small negative pressure dust collector, so that when the silicon carbide micro powder attached to the outside of the packaging bag needs to be collected in batches, the collection efficiency of the silicon carbide micro powder attached to the outside of the packaging bag is influenced by using the small negative pressure dust collector one by one, and the batch collection requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the dust collection device comprises a transmission conveying belt and a collection bin, wherein the upper end of the transmission conveying belt is fixedly connected with a dust collection channel for collecting the silicon carbide micro powder outside the packaging bag, so that the packaging bag can be moved and conveyed while the dust collection channel is matched with the transmission conveying belt to conduct dust collection operation on the silicon carbide micro powder outside the packaging bag;
The dust collection device is characterized in that the inner side wall of the dust collection channel is provided with a blowing groove, the middle part of the blowing groove is fixedly provided with blowing blades for blowing towards the inside of the dust collection channel, the outer side wall of the middle part of the blowing groove is provided with an air inlet in a penetrating mode, the dust collection channel is far away from the inner wall of one side of the blowing groove, the middle part of the blowing groove is fixedly provided with air suction blades for sucking air towards the inside of the dust collection channel, the lower end of the air suction groove is fixedly connected with a suction pipe in a communicating mode, and the middle part of the collection bin is provided with an air extractor for exhausting the inside of the collection bin in a penetrating mode.
Preferably, the number of the blowing grooves is a plurality, and the blowing grooves are symmetrically distributed on the inner side wall of the dust collection channel.
Preferably, the middle part of the air inlet is fixedly provided with a filter screen, so that the air inlet can be blocked and filtered through the filter screen.
Preferably, the number of the air suction grooves is a plurality, and the dust suction channels are symmetrically distributed on the inner wall of one side far away from the air blowing groove.
Preferably, the suction pipe is communicated to the top end of the collecting bin through a connecting pipeline.
Preferably, the air inlet end of the air extractor is fixedly provided with an anti-blocking filter screen, and the lower bottom end of the collecting bin is hinged with a discharging cabin door.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the blowing fan blade is controlled to be opened for blowing, air can be introduced into the blowing groove through the air inlet, and meanwhile, the air inlet can be blocked and filtered through the filter screen, so that the blowing fan blade can effectively perform blowing operation on the packaging bag conveyed in the dust collection channel, and when the blowing fan blade performs blowing operation on the packaging bag conveyed in the dust collection channel, the silicon carbide micro powder attached to the outside of the packaging bag can be blown up;
2. the utility model also controls the air extractor to pump air from the collection bin, when the air extractor pumps air from the collection bin, the air extractor can keep negative pressure in the collection bin, suction force is generated to suck the silicon carbide micro powder sucked into the air suction groove into the collection bin through the connecting pipe and the suction pipe, and the bottom end of the collection bin is hinged with the discharge bin door, so that the silicon carbide micro powder collected in the collection bin can be uniformly discharged by opening the discharge bin door, and the silicon carbide micro powder attached to the outside of the packaging bag can be blown up and uniformly collected while the batch transportation of the packaging bag is realized.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a collecting device for producing silicon carbide micropowder;
FIG. 2 is a schematic diagram showing the overall structure of a collecting device for producing silicon carbide micropowder;
Fig. 3 is a schematic diagram showing the overall structure of a collecting device for producing silicon carbide micropowder.
In the figure: 1. a drive belt; 2. a collecting bin; 3. a dust collection channel; 4. a blowing groove; 5. blowing fan blades; 6. an air inlet; 7. a filter screen; 8. an air suction groove; 9. air suction fan blades; 10. a suction pipe; 11. an air extractor; 12. a discharge hatch.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: the dust collection device comprises a transmission conveying belt 1 and a collection bin 2, wherein a dust collection channel 3 for collecting the silicon carbide micro powder outside the packaging bag is welded at the upper end of the transmission conveying belt 1, so that the packaging bag can be moved and conveyed while the dust collection channel 3 is matched with the transmission conveying belt 1 to collect the silicon carbide micro powder outside the packaging bag;
The dust collection channel 3 is provided with the air blowing grooves 4, the number of the air blowing grooves 4 is a plurality of, the air blowing grooves 4 are symmetrically distributed on the inner side wall of the dust collection channel 3, the middle part of the air blowing grooves 4 is fixedly provided with air blowing blades 5 for blowing towards the inside of the dust collection channel 3 in a supporting and fixing mode, the outer side wall of the middle part of the air blowing grooves 4 is provided with an air inlet 6 in a penetrating mode, the middle part of the air inlet 6 is fixedly provided with a filter screen 7, when the air blowing blades 5 are controlled to be opened for blowing, air can be fed into the air blowing grooves 4 through the air inlet 6, meanwhile, the air inlet 6 can be blocked and filtered through the filter screen 7, so that the air blowing blades 5 can effectively blow packages conveyed in the dust collection channel 3, and when the air blowing blades 5 blow the packages conveyed in the dust collection channel 3, silicon carbide micro powder attached to the outside of the packages can be blown up;
The dust collection channel 3 has been seted up the induced draft groove 8 far away from the inner wall of blowing groove 4 one side, and induced draft groove 8 quantity has a plurality of, be provided with the suction fan blade 9 that induced drafts to dust collection channel 3 inside with dust collection channel 3 far away from blowing groove 4 one side inner wall symmetric distribution respectively, 8 middle part support fixed mounting in the suction groove, make when the packing bag that 5 was carried to dust collection channel 3 inside was bloied the operation, open suction fan blade 9 through the control, can inhale the silicon carbide miropowder that 3 inside was blown up in dust collection channel to 8 inside in the suction groove, the bottom intercommunication welding has the suction tube 10 under the suction tube 10 communicates to collecting bin 2 through connecting tube, the collecting bin 2 middle part runs through the installation and is provided with the air exhauster 11 that is used for carrying out the bleed to collecting bin 2 inside, and air exhauster 11 inlet end fixed mounting is provided with anti-blocking filter screen, make through controlling and open air exhauster 11 to collecting bin 2 inside and bleed, when air exhauster 11 is to collecting bin 2 inside when carrying out the packing bag, can make collecting bin 2 inside keep the negative pressure, and produce suction and inhale the silicon carbide miropowder that is inside suction channel 8 inside to suction bin 8 through controlling suction tube 8 and suction bin 2 inside to suction bin 2 inside, bottom intercommunication welding has suction tube 10, suction bin 12 is reached through the connecting tube, the bottom end is opened and the bin 12 is arranged in the bottom and the bin is blown down, the well bin is realized and the well that the well down, the well-being connected to the inside is blown down, the well bin is discharged and the well down, the well silicon dust is discharged and the well down.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a collection device is used in carborundum miropowder production, includes transmission conveyer belt (1), its characterized in that: the dust collection device comprises a collection bin (2), wherein the upper end of a transmission conveyor belt (1) is fixedly connected with a dust collection channel (3) for collecting the silicon carbide micro powder outside the packaging bag, so that the packaging bag can be moved and conveyed while the dust collection channel (3) is matched with the transmission conveyor belt (1) to collect the silicon carbide micro powder outside the packaging bag;
The dust collection device is characterized in that the inner side wall of the dust collection channel (3) is provided with a blowing groove (4), the middle part of the blowing groove (4) is fixedly provided with a blowing fan blade (5) for blowing the dust collection channel (3), the outer side wall of the middle part of the blowing groove (4) is provided with an air inlet (6) in a penetrating mode, the dust collection channel (3) is far away from the inner wall of one side of the blowing groove (4), the middle part of the air suction groove (8) is fixedly provided with an air suction fan blade (9) for sucking air in the dust collection channel (3), the lower bottom end of the air suction groove (8) is fixedly connected with an air suction pipe (10), and the middle part of the collecting bin (2) is provided with an air extractor (11) for exhausting the inside of the collecting bin (2).
2. The collection device for producing silicon carbide micro powder according to claim 1, wherein: the number of the blowing grooves (4) is a plurality, and the blowing grooves are symmetrically distributed on the inner side wall of the dust collection channel (3).
3. The collecting device for producing silicon carbide micro powder according to claim 2, wherein: the middle part of the air inlet (6) is fixedly provided with a filter screen (7), so that the air inlet (6) can be blocked and filtered through the filter screen (7).
4. A collection device for silicon carbide micropowder production according to claim 3, characterized in that: the number of the air suction grooves (8) is a plurality, and the dust suction channels (3) are symmetrically distributed on the inner wall of one side far away from the air blowing groove (4).
5. The collecting device for producing silicon carbide micro powder according to claim 4, wherein: the suction pipe (10) is communicated to the upper top end of the collecting bin (2) through a connecting pipeline.
6. The collecting device for producing silicon carbide micro powder according to claim 5, wherein: the anti-blocking filter screen is fixedly arranged at the air inlet end of the air extractor (11), and the discharging cabin door (12) is hinged to the lower bottom end of the collecting cabin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989688.8U CN221114432U (en) | 2023-11-07 | 2023-11-07 | Collection device is used in production of carborundum miropowder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989688.8U CN221114432U (en) | 2023-11-07 | 2023-11-07 | Collection device is used in production of carborundum miropowder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221114432U true CN221114432U (en) | 2024-06-11 |
Family
ID=91367894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322989688.8U Active CN221114432U (en) | 2023-11-07 | 2023-11-07 | Collection device is used in production of carborundum miropowder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221114432U (en) |
-
2023
- 2023-11-07 CN CN202322989688.8U patent/CN221114432U/en active Active
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