CN204735295U - Take coal reducing mechanism of dust recovery - Google Patents
Take coal reducing mechanism of dust recovery Download PDFInfo
- Publication number
- CN204735295U CN204735295U CN201520221032.4U CN201520221032U CN204735295U CN 204735295 U CN204735295 U CN 204735295U CN 201520221032 U CN201520221032 U CN 201520221032U CN 204735295 U CN204735295 U CN 204735295U
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- wolf
- box
- fang roller
- casing
- dust
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Abstract
The utility model discloses a take coal reducing mechanism of dust recovery, including box, feeder hopper and discharge gate, its characterized in that, box left side upper portion is provided with the feeder hopper, the inside from the top down of box has set gradually vacuum cleaner chamber, direction chamber and has smashed the chamber, and the direction scute is installed to the direction intracavity, and the wolf's fang roller is installed to direction scute below, the equipartition has the multiunit to move the sword on the wolf's fang roller, smash the box lateral wall that intracavity and wolf's fang roller correspond on the equipartition have the multiunit stationary knife, the wolf's fang roller links to each other with first motor through the pivot, and it has the discharge gate to open on the box of wolf's fang roller below, be provided with the dust suction head in the vacuum cleaner chamber, dust suction head and pipe connection, pipeline pass the box and link to each other with the upper end of installing at the case that gathers materials on box upper portion, are provided with the forced draught blower in the pipeline. This novel feeding is smooth and easy, and easy operation is crushing effectual, can avoid the polluted environment with smashing the dust collection that the in -process produced, and the operative employee is healthy in the protection, and can recycle resources recovery, avoids extravagant.
Description
Technical field
The utility model relates to a kind of reducing mechanism, specifically a kind of coal powder crushing device reclaimed with dust.
Background technology
Coal is that archaeophyte is imbedded in underground and experienced by the solid combustible mineral that complicated biochemistry and physicochemical change formed gradually; Be a kind of solid combustible organic rock, primarily of plant remains through biological chemistry action, change through geologic process again after burying and form, be commonly called as coal; Coal is described as the gold of black by people, the grain of industry, one of main energy sources that since it was 18th century, human world uses.
In recent years, the requirement of factory to coal is more and more higher, increasing client is the demand coal cinder directly exploiting out no longer, but demand coal dust or the little coal cinder of size, often producing many dust when being pulverized by coal cinder, not only certain pollution being caused to air, and very large to the healthy harm of operating personnel, do not meet the sanitary condition in workshop, can cause certain waste simultaneously yet.
Utility model content
The purpose of this utility model is to provide a kind of coal powder crushing device reclaimed with dust, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
With the coal powder crushing device that dust reclaims, comprise casing, feed hopper and discharging opening, it is characterized in that, described casing left upper portion is provided with feed hopper; Described box house is disposed with vacuum chamber, directed cavity and crushing chamber from top to bottom; Described directed cavity is arranged on below feed hopper afterbody, is provided with guiding gusset in described directed cavity, and be provided with wolf's fang roller below described guiding gusset, described crushing chamber is made up of the cavity between wolf's fang roller and wall box; Described wolf's fang roller is evenly equipped with and organizes moving knife more, wall box corresponding with wolf's fang roller in crushing chamber is evenly equipped with and organizes stationary knife more; Described wolf's fang roller is connected with the first motor by rotating shaft, and the casing below described wolf's fang roller has discharging opening; Be provided with pallet below described discharging opening, described tray sleeve is contained in rotating shaft; Be provided with dust suction nozzle in described vacuum chamber, described dust suction nozzle is connected with pipeline, and described pipeline is connected with the upper end of the Material collecting box for harvesting being arranged on casing top through casing, is provided with pressure fan in described pipeline; Be disposed with primary filter shattering zone in described Material collecting box for harvesting from top to bottom, middle rank filters shattering zone and receiver, described Material collecting box for harvesting sidewall is provided with the second motor, described primary filter shattering zone and middle rank filter shattering zone and are all electrically connected with the second motor.
As further program of the utility model: described pressure fan is centrifugal fan.
As the utility model further scheme: described feed hopper end is provided with check apron, and described check apron is positioned at casing.
As the utility model further scheme: described receiver right-hand member is provided with handle.
Compared with prior art, the beneficial effects of the utility model are: be provided with guiding gusset immediately below feed hopper, can guide that coal cinder is smooth and easy enters crushing chamber; Wolf's fang roller is positioned at below guiding gusset, wolf's fang roller is back taper, wolf's fang roller is evenly equipped with moving knife, moving knife is corresponding with stationary knife to be arranged, coal cinder fall constantly receive moving knife and stationary knife in process extruding, cutting and shock, the gap of the cabinet wall that wolf's fang roller is corresponding with in crushing chamber reduces from top to bottom gradually, and coal cinder is constantly subject to shock and the extruding of moving knife and stationary knife, size constantly reduces and constantly falls downwards, good crushing effect; Feed hopper end is provided with check apron, prevents the dust produced in crushing process from overflowing from feed hopper; Arrange Material collecting box for harvesting, by the dust collection in casing on receiver, not only avoid environmental pollution, operative employee is healthy in protection, also resource reclaim can be recycled, and avoids waste.In sum, this Novel feed is smooth and easy, simple to operate, good crushing effect, and the dust collection that can will produce in crushing process, avoids contaminated environment, and operative employee is healthy in protection, and resource reclaim can be recycled, and avoids waste.
Accompanying drawing explanation
Fig. 1 is the structural representation of the coal powder crushing device that band dust reclaims.
1-casing, 2-feed hopper, 3-check apron, 4-vacuum chamber, 5-directed cavity, 6-leads gusset, 7-crushing chamber, 8-stationary knife, 9-wolf's fang roller, 10-moving knife, 11-rotating shaft, 12-discharging opening, 13-pallet, 14-first motor, 15-dust suction nozzle, 16-pipeline, 17-pressure fan, 18-Material collecting box for harvesting, 19-primary filter shattering zone, 20-middle rank filters shattering zone, 21-receiver, 22-handle, 23-second motor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of coal powder crushing device reclaimed with dust, comprise casing 1, feed hopper 2 and discharging opening 12, it is characterized in that, described casing 1 left upper portion is provided with feed hopper 2; Described casing 1 inside is disposed with vacuum chamber 4, directed cavity 5 and crushing chamber 7 from top to bottom; Described directed cavity 5 is arranged on below feed hopper 2 afterbody, and be provided with guiding gusset 6 in described directed cavity 5, be provided with wolf's fang roller 9 below described guiding gusset 6, described crushing chamber 7 is made up of the cavity between wolf's fang roller and casing 2 sidewall; Described wolf's fang roller 9 is evenly equipped with many group moving knife 10, casing 1 sidewall corresponding with wolf's fang roller 9 in crushing chamber 7 is evenly equipped with organize stationary knife 8 more; Described wolf's fang roller 9 is connected with the first motor 14 by rotating shaft 11, and the casing 1 below described wolf's fang roller 9 has discharging opening 12; Be provided with pallet 13 below described discharging opening 12, described pallet 13 is sleeved in rotating shaft 11; Be provided with dust suction nozzle 15 in described vacuum chamber 4, described dust suction nozzle 15 is connected with pipeline 16, and described pipeline 16 is connected with the upper end of the Material collecting box for harvesting 18 being arranged on casing 1 top through casing 1, is provided with pressure fan 17 in described pipeline 16; Be disposed with primary filter shattering zone 19 in described Material collecting box for harvesting 18 from top to bottom, middle rank filters shattering zone 20 and receiver 21, described Material collecting box for harvesting 18 sidewall is provided with the second motor 23, and described primary filter shattering zone 19 and middle rank filter shattering zone 20 and are all electrically connected with the second motor 23.
Operation principle of the present utility model is: be provided with guiding gusset 6 immediately below feed hopper 2, can guide that coal cinder is smooth and easy enters crushing chamber 7; Wolf's fang roller 9 is positioned at below guiding gusset 6, wolf's fang roller 9 is back taper, wolf's fang roller 9 is evenly equipped with moving knife 10, moving knife 10 is corresponding with stationary knife 8 to be arranged, coal cinder fall in process constantly receive moving knife 10 and stationary knife 8 extruding, cutting and shock, wolf's fang roller 9 reduces from top to bottom gradually with the gap of interior corresponding casing 1 inwall of crushing chamber 7, and coal cinder is constantly subject to shock and the extruding of moving knife 10 and stationary knife 8, size constantly reduces and constantly falls downwards, good crushing effect; Feed hopper 2 end is provided with check apron 3, prevents the dust produced in crushing process from overflowing from feed hopper 2.
Open pressure fan 17 to make to produce negative pressure in pipeline, thus coal dust in casing 1 is entered in Material collecting box for harvesting 18 through dust suction nozzle 15 and pipeline 16, coal dust is collected in receiver 21 after primary filter shattering zone 19 and middle rank filter the filtration of shattering zone 20, described receiver 21 can be able to slide at Material collecting box for harvesting 18, and handled easily personnel are to the recycling of coal dust.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1., with the coal powder crushing device that dust reclaims, comprise casing, feed hopper and discharging opening, it is characterized in that, described casing left upper portion is provided with feed hopper; Described box house is disposed with vacuum chamber, directed cavity and crushing chamber from top to bottom; Described directed cavity is arranged on below feed hopper afterbody, is provided with guiding gusset in described directed cavity, and be provided with wolf's fang roller below described guiding gusset, described crushing chamber is made up of the cavity between wolf's fang roller and wall box; Described wolf's fang roller is evenly equipped with and organizes moving knife more, wall box corresponding with wolf's fang roller in crushing chamber is evenly equipped with and organizes stationary knife more; Described wolf's fang roller is connected with the first motor by rotating shaft, and the casing below described wolf's fang roller has discharging opening; Be provided with pallet below described discharging opening, described tray sleeve is contained in rotating shaft; Be provided with dust suction nozzle in described vacuum chamber, described dust suction nozzle is connected with pipeline, and described pipeline is connected with the upper end of the Material collecting box for harvesting being arranged on casing top through casing, is provided with pressure fan in described pipeline; Be disposed with primary filter shattering zone in described Material collecting box for harvesting from top to bottom, middle rank filters shattering zone and receiver, described Material collecting box for harvesting sidewall is provided with the second motor, described primary filter shattering zone and middle rank filter shattering zone and are all electrically connected with the second motor.
2. the coal powder crushing device of band dust recovery according to claim 1, it is characterized in that, described pressure fan is centrifugal fan.
3. the coal powder crushing device of band dust recovery according to claim 1, it is characterized in that, described feed hopper end is provided with check apron, and described check apron is positioned at casing.
4. the coal powder crushing device of band dust recovery according to claim 1, it is characterized in that, described receiver right-hand member is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221032.4U CN204735295U (en) | 2015-04-13 | 2015-04-13 | Take coal reducing mechanism of dust recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221032.4U CN204735295U (en) | 2015-04-13 | 2015-04-13 | Take coal reducing mechanism of dust recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735295U true CN204735295U (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520221032.4U Expired - Fee Related CN204735295U (en) | 2015-04-13 | 2015-04-13 | Take coal reducing mechanism of dust recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159390A (en) * | 2017-05-12 | 2017-09-15 | 杜海燕 | It is a kind of to collect the traditional Chinese medicine powder crushing device of medicinal material dust |
| CN114046497A (en) * | 2021-11-17 | 2022-02-15 | 广东绿壳新能源有限公司 | Circulating fluidized bed boiler capable of reducing NOX discharge amount |
-
2015
- 2015-04-13 CN CN201520221032.4U patent/CN204735295U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159390A (en) * | 2017-05-12 | 2017-09-15 | 杜海燕 | It is a kind of to collect the traditional Chinese medicine powder crushing device of medicinal material dust |
| CN114046497A (en) * | 2021-11-17 | 2022-02-15 | 广东绿壳新能源有限公司 | Circulating fluidized bed boiler capable of reducing NOX discharge amount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160413 |