CN205599224U - Colliery rubbing crusher with dust removal recovery unit - Google Patents
Colliery rubbing crusher with dust removal recovery unit Download PDFInfo
- Publication number
- CN205599224U CN205599224U CN201620252030.6U CN201620252030U CN205599224U CN 205599224 U CN205599224 U CN 205599224U CN 201620252030 U CN201620252030 U CN 201620252030U CN 205599224 U CN205599224 U CN 205599224U
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- Prior art keywords
- dust
- collection box
- colliery
- dust collection
- filter chamber
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Abstract
The utility model discloses a colliery rubbing crusher with dust removal recovery unit, which comprises a frame, the frame upper end is equipped with crushing box, the box upper end is equipped with the feed inlet, the box lower extreme is equipped with the discharge gate, be equipped with two pairs of crushing gyro wheels in the crushing box, the suction hood is equipped with to box inner wall upper end both sides, the dust absorption fan is connected to the suction hood, dust absorption fan lower extreme is equipped with the nozzle of giving vent to anger, give vent to anger the nozzle setting in the dust collection box, dust collection box inner wall one side is equipped with the filter chamber, be equipped with the filter screen on the filter chamber, filter screen one end sets up on dust collection box inner wall, one end sets up on the filter chamber, the filter screen slope sets up, give vent to anger the nozzle just to the filter screen, the filter chamber is equipped with the gas outlet, dust collection box lower extreme is equipped with the recovery tube with the discharge gate intercommunication, dust collection box lower extreme is equipped with hopper wall vibrator, the utility model discloses novel structure, the operation is stable, and the effectual dust that produces when smash in the colliery of having retrieved has prevented harm and has polluted, has also retrieved the resource.
Description
Technical field
This utility model relates to a kind of colliery disintegrating apparatus, a kind of colliery pulverizer with dust-removing recovery device.
Background technology
Colliery is the mankind at digging rich in the proportional space excavated when having the geological stratification of coal, generally include tunnel, well cave and
Face etc..Coal is topmost solid fuel, is the one of kaustobilite.It is by growing certain geological epoch
Plant in great numbers, in suitable geological environment, be gradually piled into thick-layer, and be buried in the bottom or silt, through very long
Geochronic natural incoalation and formed.In the world in Various Geolcgical Ages, with the Carboniferous Period, the Permian Period, Jurassic Period
Most with producing coal in the stratum in the Tertiary Period, it is important coal-forming age.The phosphorus content of coal is generally 46～97%, brown extremely
Black, has dim to metallic luster.According to the difference of degree of coalification, coal can be divided into peat, brown coal, bituminous coal and anthracite
Four classes.
Coal mine machinery is varied, and wherein colliery pulverizer is that coal mining equipment is requisite, and present colliery pulverizer is many
Plant various, but due to the particularity in colliery, colliery can produce substantial amounts of dust when pulverizing, and one is to pollute, potential
Harm increases, and two is to cause waste, does not meets present coal production standard.
Utility model content
The purpose of this utility model is to provide a kind of colliery pulverizer with dust-removing recovery device, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of colliery pulverizer with dust-removing recovery device, including frame, described frame upper end is provided with pulverizing casing, described
Casing upper end is provided with charging aperture, and described casing lower end is provided with discharging opening, is provided with two pairs of milling rollers, institute in described pulverizing casing
Stating both sides, cabinet wall upper end equipped with dust shield, described dust shield connects dust absorption fan, and described dust absorption fan lower end is provided with gives vent to anger
Nozzle, described outgassing nozzle is arranged in dust collection box, and described dust collection box inwall side is provided with filter chamber, described mistake
Filter chamber is provided with drainage screen, and described drainage screen one end is arranged on dust collection box inwall, and one end is arranged on filter chamber, institute
Stating drainage screen to be obliquely installed, described outgassing nozzle is just to drainage screen, and described filter chamber is provided with gas outlet, described dust collection box
Lower end is provided with the recovery tube connected with discharging opening, and described dust collection box lower end is provided with hopper wall vibrator.
As further program of the utility model: described charging aperture is arranged on directly over two pairs of milling rollers.
As further program of the utility model: described dust shield connects dust absorption fan by ventilation duct.
As further program of the utility model: described dust absorption fan connects dust sucting motor, described dust sucting motor and dust suction wind
Machine is arranged on dust collection box upper end.
As further program of the utility model: described milling rollers connects driving variator, drive variator to connect and drive
Motor.
Compared with prior art, the beneficial effects of the utility model are: this utility model novel structure, stable, effectively
Reclaimed colliery pulverize time produce dust, it is therefore prevented that endanger and pollute, also reclaimed resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of the colliery pulverizer with dust-removing recovery device.
In figure: 1-recovery tube, 2-filter chamber, 3-drainage screen, 4-hopper wall vibrator, 5-gas outlet, 6-dust collection box,
7-outgassing nozzle, 8-dust sucting motor, 9-dust absorption fan, 10-charging aperture, 11-ventilation duct, 12-dust shield, 13-casing,
14-milling rollers, 15-crushing chamber, 16-discharging opening, 17-frame.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, in this utility model embodiment, a kind of colliery pulverizer with dust-removing recovery device, including frame
17, frame 17 upper end is provided with pulverizing casing 13, and casing 13 upper end is provided with charging aperture 10, and casing 13 lower end is provided with discharging opening
16, to pulverize in casing 13 and be provided with two pairs of milling rollers 14, both sides, casing 13 inwall upper end are equipped with dust shield 12, dust shield
12 connect dust absorption fan 9, and dust absorption fan 9 lower end is provided with outgassing nozzle 7, and outgassing nozzle 7 is arranged in dust collection box 6,
Dust collection box 6 inwall side is provided with filter chamber 2, and filter chamber 2 is provided with drainage screen 3, and drainage screen 3 one end is arranged on powder
On dirt collection box 6 inwall, one end is arranged on filter chamber 2, and drainage screen 3 is obliquely installed, and outgassing nozzle 7 is just to drainage screen
3, filter chamber 2 is provided with gas outlet 5, and dust collection box 6 lower end is provided with the recovery tube 1 connected with discharging opening 16, and dust returns
Receiving case 6 lower end and be provided with hopper wall vibrator 4, charging aperture 10 is arranged on directly over two pairs of milling rollers 14, and dust shield 12 passes through
Ventilation duct 11 connects dust absorption fan 9, and dust absorption fan 9 connects dust sucting motor 8, dust sucting motor 8 and dust absorption fan 9 and is arranged on
Dust collection box 6 upper end, milling rollers 14 connects driving variator, drives variator to connect and drives motor.
This utility model novel structure, stable, by dust shield and dust absorption fan and the design of dust sucting motor, effectively
The dust absorbed in pulverizer, then by dust collection box and filter chamber and the design of drainage screen, effectively reclaimed coal
The dust produced when breeze is broken, then by the design of hopper wall vibrator so that dust dust is more thorough, and this utility model is prevented
Stop harm and the pollution of dust, also reclaim resource.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (5)
1. with a colliery pulverizer for dust-removing recovery device, including frame, it is characterised in that described frame upper end sets
Having pulverizing casing, described casing upper end to be provided with charging aperture, described casing lower end is provided with discharging opening, is provided with in described pulverizing casing
Two pairs of milling rollers, both sides, described cabinet wall upper end are equipped with dust shield, and described dust shield connects dust absorption fan, described dust suction
Blower fan lower end is provided with outgassing nozzle, and described outgassing nozzle is arranged in dust collection box, and described dust collection box inwall side sets
Having filter chamber, described filter chamber to be provided with drainage screen, described drainage screen one end is arranged on dust collection box inwall, and one end sets
Putting on filter chamber, described drainage screen is obliquely installed, and described outgassing nozzle is just to drainage screen, and described filter chamber is provided with gas outlet,
Described dust collection box lower end is provided with the recovery tube connected with discharging opening, and described dust collection box lower end is provided with hopper wall vibrator.
A kind of colliery pulverizer with dust-removing recovery device the most according to claim 1, it is characterised in that described
Charging aperture is arranged on directly over two pairs of milling rollers.
A kind of colliery pulverizer with dust-removing recovery device the most according to claim 1, it is characterised in that described
Dust shield connects dust absorption fan by ventilation duct.
A kind of colliery pulverizer with dust-removing recovery device the most according to claim 1, it is characterised in that described
Dust absorption fan connects dust sucting motor, and described dust sucting motor and dust absorption fan are arranged on dust collection box upper end.
A kind of colliery pulverizer with dust-removing recovery device the most according to claim 1, it is characterised in that described
Milling rollers connects driving variator, drives variator to connect and drives motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252030.6U CN205599224U (en) | 2016-03-29 | 2016-03-29 | Colliery rubbing crusher with dust removal recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252030.6U CN205599224U (en) | 2016-03-29 | 2016-03-29 | Colliery rubbing crusher with dust removal recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205599224U true CN205599224U (en) | 2016-09-28 |
Family
ID=56964056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620252030.6U Expired - Fee Related CN205599224U (en) | 2016-03-29 | 2016-03-29 | Colliery rubbing crusher with dust removal recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205599224U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090623A1 (en) * | 2016-11-21 | 2018-05-24 | 黄海涛 | Dust removal system dedicated to crushing and screening devices |
| CN111437921A (en) * | 2020-04-11 | 2020-07-24 | 长兴大合机械有限公司 | Broken dust collecting equipment of mine building stones |
| CN113245003A (en) * | 2021-05-31 | 2021-08-13 | 尹维平 | Building concrete additive processingequipment based on house construction |
| 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 |
| CN114733637A (en) * | 2022-04-13 | 2022-07-12 | 陕西竹园嘉原矿业有限公司 | Coal mine transportation screening plant |
-
2016
- 2016-03-29 CN CN201620252030.6U patent/CN205599224U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090623A1 (en) * | 2016-11-21 | 2018-05-24 | 黄海涛 | Dust removal system dedicated to crushing and screening devices |
| CN111437921A (en) * | 2020-04-11 | 2020-07-24 | 长兴大合机械有限公司 | Broken dust collecting equipment of mine building stones |
| CN113245003A (en) * | 2021-05-31 | 2021-08-13 | 尹维平 | Building concrete additive processingequipment based on house construction |
| 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 |
| CN114733637A (en) * | 2022-04-13 | 2022-07-12 | 陕西竹园嘉原矿业有限公司 | Coal mine transportation screening plant |
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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 |
Granted publication date: 20160928 Termination date: 20170329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |