CN213175705U - Coal mine dust removal device - Google Patents
Coal mine dust removal device Download PDFInfo
- Publication number
- CN213175705U CN213175705U CN202020947841.4U CN202020947841U CN213175705U CN 213175705 U CN213175705 U CN 213175705U CN 202020947841 U CN202020947841 U CN 202020947841U CN 213175705 U CN213175705 U CN 213175705U
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- Prior art keywords
- barrel
- control switch
- dust removal
- semicircular
- fixed
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- 239000000428 dust Substances 0.000 title claims abstract description 46
- 239000003245 coal Substances 0.000 title claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 206010010904 Convulsion Diseases 0.000 abstract description 6
- 230000036461 convulsion Effects 0.000 abstract description 6
- 241000209128 Bambusa Species 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 description 14
- 239000002817 coal dust Substances 0.000 description 7
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a coal mine dust collector, including the barrel, the water is annotated to the inside of barrel, and the fixed toper of being equipped with in top of barrel inner wall is fought, and the inside of barrel is fixed and is equipped with the baffle, and the both sides of baffle are fixed respectively and are equipped with two semicircular net section of thick bamboos, and the top of two semicircular net section of thick bamboos all is fought with the toper bottom fixed connection, and the top of two semicircular net section of thick bamboo inner walls is fixed respectively and is equipped with two semicircle spacing rings, and the top of baffle articulates there is the semicircle sunshade, and the top fixed mounting of barrel one side has the air exhauster with the barrel intercommunication: cooperate through air exhauster and the inside semicircle net section of thick bamboo of barrel and to carry out normal convulsions and remove dust, can carry the inside water of barrel to the atomizing nozzle blowout on the annular spraying pipe and spray the dust fall to the inside of toper fill through the immersible pump simultaneously, remove dust with convulsions and cooperate with the spraying dust fall and can improve dust removal effect, avoid the buggy secondary to fly away.
Description
Technical Field
The utility model relates to a dust collector, in particular to colliery dust collector belongs to the dust removal technical field.
Background
A large amount of dust is generated in the production process of each operation point of the coal mine. The coal dust is diffused in the air, thereby not only polluting the environment, but also causing the waste of coal resources, and not meeting the requirements of economy and environmental protection. The special nature of coal mine dust determines that it is highly hazardous and requires the use of dust removal equipment.
The existing coal mine dust removal device is simple in structure, the existing mode of collecting the coal dust is mainly filtered in the suction device through the fan, so that the coal dust in the air is filtered out, however, the dry coal dust is easy to fly away again under the action of the fan, the dust removal effect is reduced, the coal dust is deposited on the filter screen, the collection of the coal dust on the filter screen is difficult, the labor intensity of manual operation is high, the machine needs to be stopped when the coal dust removal device is cleaned, and the dust removal efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coal mine dust collector to solve the current coal mine dust collector dust removal effect who proposes among the above-mentioned background art poor and collect the problem of buggy difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a coal mine dust removal device comprises a cylinder body, wherein a water body is injected into the cylinder body, a conical hopper is fixedly arranged at the top end of the inner wall of the cylinder body, a baffle is fixedly arranged in the barrel body, two semicircular net barrels are fixedly arranged on two sides of the baffle respectively, the top ends of the two semicircular net barrels are fixedly connected with the bottom end of the conical hopper, two semicircular limiting rings are fixedly arranged on the top parts of the inner walls of the two semicircular net barrels respectively, the top end of the baffle is hinged with a semicircular shielding plate, the top of one side of the barrel is fixedly provided with an exhaust fan communicated with the barrel, the bottom end of the inner wall of the cylinder body is fixedly provided with a submersible pump, the top end of the cylinder body is fixedly provided with an annular spraying pipe through four upright posts, the bottom fixed mounting of annular shower has a plurality of atomizing nozzle inwards, the delivery port of immersible pump passes through the avris intercommunication of connecting pipe and annular shower.
As a preferred technical scheme of the utility model, the bottom of barrel both sides alternates respectively and is equipped with two row material subassemblies, two row material subassemblies are all including arranging material pipe, two arrange the one end of material pipe and alternate with the bottom mounting of two semicircle net section of thick bamboo one sides respectively and be connected, two arrange the inside of material pipe and rotate respectively and alternate and install two auger shafts, two fixed mounting has two and arranges material pipe matched with auger leaf, two on the auger shaft respectively fixed mounting has two motors, two respectively to arrange the other end of material pipe the output shaft of motor respectively with the one end fixed connection of two auger shafts, two arrange the one end of material pipe fixed interlude respectively and be connected with two inlet pipes, two respectively fixed mounting has two solenoid valves on the inlet pipe.
As an optimal technical scheme of the utility model, two the other end of auger shaft fixed mounting respectively has two stirring leaves, two the stirring leaf sets up the inside at two semicircle net section of thick bamboos respectively.
As a preferred technical scheme of the utility model, the internally mounted of barrel has clear stifled subassembly, clear stifled subassembly includes two electronic jars, solid fixed ring and annular brush, two electronic jar fixed mounting is in the both sides of toper fill bottom respectively, two electronic jar respectively with the both sides fixed connection on solid fixed ring top, the fixed inboard that sets up at solid fixed ring of annular brush, just the inner circle of annular brush respectively with the outer wall in close contact with of two semicircle net section of thick bamboos.
As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in top of barrel opposite side, air exhauster control switch, immersible pump control switch, two motor control switch, two solenoid valve control switch and electronic jar control switch are installed respectively to flush mounting plate's surface, air exhauster, immersible pump, two motors, two solenoid valves and two electronic jars are respectively through air exhauster control switch, immersible pump control switch, two motor control switch, two solenoid valve control switch and electronic jar control switch and external power supply electric connection.
As an optimized technical scheme of the utility model, the bottom fixed mounting of barrel has four universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a coal mine dust removal device, cooperate with the semicircular net section of thick bamboo in the barrel through the air exhauster can carry out normal convulsions and remove dust, can carry the water in the barrel to the atomizing nozzle blowout on the annular shower through the immersible pump simultaneously and spray the dust fall to the inside of toper fill, cooperate the convulsions to remove dust and spray the dust fall and can improve the dust removal effect, avoid the buggy secondary to fly away; the dust removal can be switched by setting two semicircular net cylinders and the semicircular shielding plates to be matched, the machine does not need to be stopped during cleaning, the dust removal efficiency is ensured, the auger shaft is driven to rotate through the motor to drive the auger blades to rotate, the auger is matched with the discharge pipe to discharge the material, the discharge is more convenient, the manual operation is not needed, and the labor intensity is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.
In the figure: 1. a barrel; 2. a conical hopper; 3. a baffle plate; 4. a semicircular net cylinder; 5. a semicircular limiting ring; 6. A semicircular shielding plate; 7. an exhaust fan; 8. a submersible pump; 9. a column; 10. an annular shower pipe; 11. an atomizing nozzle; 12. a connecting pipe; 13. a discharge assembly; 131. a discharge pipe; 132. a packing auger shaft; 133. a motor; 134. auger leaves; 135. a feed pipe; 136. an electromagnetic valve; 137. stirring blades; 14. clearing the blockage component; 141. an electric cylinder; 142. a fixing ring; 143. an annular brush; 15. a switch panel; 16. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a coal mine dust removal device, which comprises a barrel body 1, a water body is filled in the barrel body 1, a conical hopper 2 is fixedly arranged at the top end of the inner wall of the barrel body 1, a baffle 3 is fixedly arranged in the barrel body 1, two semicircular net cylinders 4 are respectively fixedly arranged at two sides of the baffle 3, the top ends of the two semicircular net cylinders 4 are fixedly connected with the bottom end of the conical hopper 2, two semicircular spacing rings 5 are respectively fixedly arranged at the top parts of the inner walls of the two semicircular net cylinders 4, a semicircular shielding plate 6 is hinged at the top end of the baffle 3, an exhaust fan 7 communicated with the barrel body 1 is fixedly arranged at the top part of one side of the barrel body 1, a submersible pump 8 is fixedly arranged at the bottom end of the inner wall of the barrel body 1, an annular spray pipe 10 is fixedly arranged at the top end of the barrel body 1 through four upright posts 9, a plurality of inward atomizing nozzles 11 are fixedly arranged, cooperate through air exhauster 7 and 1 inside semicircle net section of thick bamboo 4 of barrel and can carry out normal convulsions and remove dust, can carry the water of 1 inside of barrel to atomizing nozzle 11 blowout on annular spraying pipe 10 through immersible pump 8 simultaneously and spray the dust fall to the inside of toper fill 2, remove dust with convulsions and spray the dust fall and cooperate and to improve dust removal effect, avoid the buggy secondary to fly away.
Preferably, two discharging assemblies 13 are respectively inserted into the bottom of the two sides of the cylinder 1, each of the two discharging assemblies 13 comprises a discharging pipe 131, one end of each of the two discharging pipes 131 is respectively fixedly inserted into and connected with the bottom end of one side of each of the two semicircular mesh cylinders 4, two auger shafts 132 are respectively rotatably inserted into and installed inside each of the two discharging pipes 131, two auger blades 134 matched with the discharging pipes 131 are respectively fixedly installed on each of the two auger shafts 132, two motors 133 are respectively fixedly installed at the other ends of the two discharging pipes 131, output shafts of the two motors 133 are respectively fixedly connected with one ends of the two auger shafts 132, one ends of the two discharging pipes 131 are respectively fixedly inserted into and connected with two feeding pipes 135, two electromagnetic valves 136 are respectively fixedly installed on each of the two feeding pipes 135, the auger shafts 132 are driven by the motors 133 to rotate to drive the auger blades 134 to rotate so as, the material discharging is more convenient, the other ends of the two auger shafts 132 are respectively and fixedly provided with two stirring blades 137, the two stirring blades 137 are respectively arranged inside the two semicircular net cylinders 4, the auger shafts 132 are driven by the motor 133 to rotate so as to drive the stirring blades 137 to rotate, the purpose of material discharging and stirring is achieved, the blockage of the feed pipe 135 is avoided, the blockage removing component 14 is arranged inside the cylinder body 1, the blockage removing component 14 comprises two electric cylinders 141, a fixing ring 142 and an annular brush 143, the two electric cylinders 141 are respectively and fixedly arranged at two sides of the bottom of the conical hopper 2, the two electric cylinders 141 are respectively and fixedly connected with two sides of the top end of the fixing ring 142, the annular brush 143 is fixedly arranged at the inner side of the fixing ring 142, inner rings of the annular brush 143 are respectively in close contact with the outer walls of the two semicircular net cylinders 4, and the annular brush 143 can be driven by, then can clear stifled to the lateral wall of two semicircular net section of thick bamboos 4, ensure filter effect and efficiency, the fixed flush mounting plate 15 that is equipped with in top of barrel 1 opposite side, flush mounting plate 15's surface is installed air exhauster control switch respectively, immersible pump control switch, two motor control switches, two solenoid valve control switch and electronic jar control switch, air exhauster 7, immersible pump 8, two motors 133, two solenoid valves 136 and two electronic jars 141 are respectively through air exhauster control switch, immersible pump control switch, two motor control switches, two solenoid valve control switch and electronic jar control switch and external power supply electric connection, be convenient for control whole device through flush mounting plate 15, and is easy and simple to handle, the bottom fixed mounting of barrel 1 has four universal wheels 16, be convenient for remove whole device through universal wheel 16.
When the dust removal device is used, firstly, the whole device is moved to a proper position through the universal wheel 16, then the air exhaust fan 7 and the submersible pump 8 are opened through the switch panel 15, negative pressure can be formed in the barrel body 1 through the air exhaust fan 7, so that outside air enters the interior of one semicircular net barrel 4 in the barrel body 1 through the conical hopper 2, normal air exhaust and dust removal are carried out, meanwhile, water in the barrel body 1 can be conveyed to the interior of the annular spray pipe 10 through the connecting pipe 12 through the submersible pump 8, the atomizing nozzle 11 is sprayed out to spray the interior of the conical spray pipe 2, the dust removal effect can be improved by matching the air exhaust and the spraying dust removal, secondary dispersion of coal powder is avoided, the water after dust removal flows into the interior of the barrel body 1 again through the semicircular net barrel 4, the circulating flow of the water is formed, water resources are saved, and the coal powder can be intercepted in the semicircular net barrel 4, when the semicircular net cylinder 4 is blocked, the two electric cylinders 141 are controlled by the switch panel 15 to drive the fixing ring 142 to slide up and down to drive the annular brush 143 to slide up and down, so that the side walls of the two semicircular net cylinders 4 can be cleared, the filtering effect and the efficiency are ensured, when the pulverized coal in one semicircular net cylinder 4 needs to be cleared, the semicircular net cylinder 4 needing to be cleared is blocked by turning the semicircular shielding plate 6 over firstly, the other semicircular net cylinder 4 is used for dedusting, the two semicircular net cylinders 4 are matched with the semicircular shielding plate 6 for switching dedusting, the shutdown operation is not needed during clearing, the dedusting efficiency is ensured, the motor 133 and the electromagnetic valve 136 are opened by the switch panel 15 during clearing, the auger shaft 132 is driven by the motor 133 to rotate to drive the auger blades 134 to rotate, the auger discharging is carried out by matching with the discharging pipe 131 and the feeding pipe 135, the discharging is more convenient, and the manual operation is not needed, the labor intensity is reduced, the screw conveyor shaft 132 is driven by the motor 133 to rotate to drive the stirring blades 137 to rotate while the material is discharged and cleaned, the purpose of stirring and discharging is achieved, and the blockage at the position of the feed pipe 135 is avoided.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The coal mine dust removal device comprises a barrel body (1) and is characterized in that a water body is injected into the barrel body (1), a conical hopper (2) is fixedly arranged at the top end of the inner wall of the barrel body (1), a baffle (3) is fixedly arranged in the barrel body (1), two semicircular net cylinders (4) are fixedly arranged on two sides of the baffle (3) respectively, the top ends of the two semicircular net cylinders (4) are fixedly connected with the bottom end of the conical hopper (2), two semicircular limiting rings (5) are fixedly arranged at the top ends of the inner walls of the two semicircular net cylinders (4) respectively, a semicircular shielding plate (6) is hinged to the top end of the baffle (3), an exhaust fan (7) communicated with the barrel body (1) is fixedly arranged at the top end of one side of the barrel body (1), a submersible pump (8) is fixedly arranged at the bottom end of the inner wall of the barrel body (1), and an annular spray pipe (10) is fixedly arranged at the top end, the bottom fixed mounting of annular shower (10) has a plurality of atomizing nozzle (11) inwards, the delivery port of immersible pump (8) passes through the avris intercommunication of connecting pipe (12) and annular shower (10).
2. A coal mine dust removal device as claimed in claim 1, wherein: the bottom of barrel (1) both sides is worn to insert respectively and is equipped with two and arrange material subassembly (13), two it all includes row material pipe (131), two to arrange the one end of material pipe (131) and alternate with the bottom mounting of two semicircle net section of thick bamboo (4) one side respectively and be connected, two it rotates respectively to alternate to arrange the inside of material pipe (131) and installs two auger shafts (132), two on auger shaft (132) respectively fixed mounting have two with arrange material pipe (131) matched with auger leaf (134), two it has two motor (133) to arrange the other end of material pipe (131) fixed mounting respectively, two the output shaft of motor (133) respectively with the one end fixed connection of two auger shafts (132), two it has two inlet pipes (135) to arrange the one end fixed connection respectively of material pipe (131), two on inlet pipe (135) respectively fixed mounting have two solenoid valve (136).
3. A coal mine dust removal device as claimed in claim 2, wherein: two the other end of auger axle (132) is fixed mounting respectively has two stirring leaf (137), two stirring leaf (137) set up respectively in the inside of two semicircle net section of thick bamboo (4).
4. A coal mine dust removal device as claimed in claim 2, wherein: the internally mounted of barrel (1) has clear stifled subassembly (14), clear stifled subassembly (14) include two electronic jars (141), solid fixed ring (142) and annular brush (143), two electronic jar (141) fixed mounting respectively is in the both sides of toper fill (2) bottom, two electronic jar (141) respectively with the both sides fixed connection on solid fixed ring (142) top, the fixed inboard that sets up at solid fixed ring (142) of annular brush (143), just the inner circle of annular brush (143) respectively with the outer wall in close contact with of two semicircle net section of thick bamboo (4).
5. A coal mine dust removal device as defined in claim 4, wherein: the fixed flush mounting plate of being equipped with in top of barrel (1) opposite side (15), air exhauster control switch, immersible pump control switch, two motor control switch, two solenoid valve control switch and electronic jar control switch are installed respectively to the surface of flush mounting plate of switch (15), air exhauster (7), immersible pump (8), two motors (133), two solenoid valves (136) and two electronic jars (141) are respectively through air exhauster control switch, immersible pump control switch, two motor control switch, two solenoid valve control switch and electronic jar control switch and external power supply electric connection.
6. A coal mine dust removal device as claimed in claim 1, wherein: four universal wheels (16) are fixedly mounted at the bottom end of the barrel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947841.4U CN213175705U (en) | 2020-05-29 | 2020-05-29 | Coal mine dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947841.4U CN213175705U (en) | 2020-05-29 | 2020-05-29 | Coal mine dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213175705U true CN213175705U (en) | 2021-05-11 |
Family
ID=75785917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020947841.4U Expired - Fee Related CN213175705U (en) | 2020-05-29 | 2020-05-29 | Coal mine dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213175705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908654A (en) * | 2021-10-26 | 2022-01-11 | 江苏卓维矿业科技有限公司 | Environment dust device for mining |
| CN117145562A (en) * | 2023-08-31 | 2023-12-01 | 新汶矿业集团（伊犁）能源开发有限责任公司一矿 | A coal mining dust reduction device and method thereof |
-
2020
- 2020-05-29 CN CN202020947841.4U patent/CN213175705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908654A (en) * | 2021-10-26 | 2022-01-11 | 江苏卓维矿业科技有限公司 | Environment dust device for mining |
| CN117145562A (en) * | 2023-08-31 | 2023-12-01 | 新汶矿业集团（伊犁）能源开发有限责任公司一矿 | A coal mining dust reduction device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210511 |