CN113202544A - Continuous type is dust collector for mine - Google Patents
Continuous type is dust collector for mine Download PDFInfo
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- CN113202544A CN113202544A CN202110509904.7A CN202110509904A CN113202544A CN 113202544 A CN113202544 A CN 113202544A CN 202110509904 A CN202110509904 A CN 202110509904A CN 113202544 A CN113202544 A CN 113202544A
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- dust removal
- control
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- 239000000428 dust Substances 0.000 title claims abstract description 87
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 239000013013 elastic material Substances 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000005065 mining Methods 0.000 claims 5
- 239000000243 solution Substances 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 230000009471 action Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000009423 ventilation Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a continuous mine dust removal device, which comprises a dust removal shell and is characterized in that: the dust removal device comprises a dust removal shell, and is characterized in that an air inlet is formed in the right side of the dust removal shell, an air outlet is formed in the left side of the dust removal shell, an identification component is arranged inside the dust removal shell, a trigger component is arranged inside the air inlet, a pipeline on one side of the identification component is connected with a detection processing component, the detection processing component is arranged inside the dust removal shell, the identification component comprises a pipeline, the pipeline is connected to the air inlet through a pipeline, a blocking net is arranged at the front end of the pipeline, a piston rod is arranged on one side of the blocking net, a hydraulic cylinder is connected to the outer side of the piston rod in a sliding mode, the piston rod is elastically connected inside the hydraulic cylinder, an air suction fan is arranged at the rear end of the pipeline, and a friction film is arranged inside the pipeline.
Description
Technical Field
The invention relates to the technical field of mine dust removal, in particular to a continuous mine dust removal device.
Background
The dust removal of the cobalt mine is generally carried out by a ventilation and dust removal mode, the mine ventilation method is divided into three modes of an extraction type ventilation mode, a press-in type ventilation mode and a mixed type ventilation mode according to different installation positions of main ventilators, and the three ventilation modes have respective advantages and disadvantages.
And the in-process of ventilating leads to producing the raise dust of certain degree owing to produced wind-force, and the ventilation pipe way overlength leads to the kinetic energy loss great in the transportation, and at gas transportation's in-process, can lead to the inside oxygen concentration of the short time of appearing in the mine to hang down the condition, is unfavorable for mine workman's high strength work.
And the density of the dust generated by the cobalt ore is higher than that of the dust generated by different stones.
Therefore, it is necessary to design a continuous dust removing device for mine, which can reduce the intensity of dust emission and reduce the energy consumption.
Disclosure of Invention
The invention aims to provide a continuous mine dust removal device to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a continuous type is dust collector for mine, includes the dust removal shell, its characterized in that: the right side of dust removal shell is provided with air intlet, the left side of dust removal shell is provided with air outlet, the inside of dust removal shell is provided with the discernment subassembly, air intlet's inside is provided with the trigger subassembly, one side pipe connection of discernment subassembly has the detection and processing subassembly, the detection and processing subassembly sets up the inside at the dust removal shell.
According to the technical scheme, the identification component comprises a pipeline, the pipeline is connected to an air inlet, the front end of the pipeline is connected with a blocking net in a sliding mode, a piston rod is arranged on one side of the blocking net, a hydraulic cylinder is connected to the outer side of the piston rod in a sliding mode, the piston rod is elastically connected to the inside of the hydraulic cylinder, the rear end of the pipeline is provided with a suction fan, a friction film is arranged inside the pipeline and is arranged inside the suction fan, and the bottom end of the hydraulic cylinder is connected to the friction film in a pipeline mode.
According to the technical scheme, the identification assembly comprises an identification cylinder, one side of the hydraulic cylinder is connected to the identification cylinder through a pipeline, a deformation cylinder is arranged on the outer side of the identification cylinder, a deformation rod is connected to the inner portion of the deformation cylinder in a sliding mode, the other end of the deformation rod is fixedly installed on an air inlet, and the air inlet is made of elastic materials.
According to the technical scheme, the detection processing assembly comprises a processing cylinder, a fixed cylinder is fixedly mounted on the lower side of the processing cylinder, a spring is welded at the bottom of the fixed cylinder, a density plug is welded at the other end of the spring, a density ball is arranged on one side of the density plug, a triggering portion is connected to one side of the fixed cylinder through a pipeline, a rotating column is arranged inside the triggering portion, a rotating plate is fixedly mounted on one side of the rotating column, a fixed plate is connected to the other side of the rotating column through a bearing, a control cylinder is connected to the outer side bearing of the triggering portion, the fixed plate is fixedly mounted on the control cylinder, a triggering arm is arranged on one side of the triggering portion, pistons are slidably connected to the two sides of the control cylinder, the upper side of the control cylinder is provided with low-density solution, and the lower side of the control cylinder is provided with high-density solution.
According to the technical scheme, a pipeline on one side of the treatment cylinder is connected with a detection cylinder, the interior of the detection cylinder is elastically connected with a balloon, one side of the balloon is slidably connected with a sliding rod, the other end of the sliding rod is connected with a rotation center through a bearing, one side of the rotation center is connected with a control shell through a bearing, a resistance block is arranged on the left side of the control shell, an access block is arranged on the lower side of the rotation center, and electrodes are electrically connected to the access block and one side of the resistance block.
According to the technical scheme, a pipeline on one side of the hydraulic cylinder is connected with a pressure valve, the other end of the pressure valve is connected to the suction fan, and lubricating oil is arranged on one side of the hydraulic cylinder.
According to the technical scheme, the upper side of the treatment cylinder is provided with the hydraulic outlet, the inner side of the hydraulic outlet is provided with the soft rope, the other end of the soft rope is fixedly provided with the valve ball, and a pipeline on one side of the hydraulic outlet is connected with the negative pressure suction source.
According to the technical scheme, the two sides of the control cylinder are connected with the control valves through pipelines, and the other end of each control valve is connected to the treatment cylinder through a pipeline.
According to the technical scheme, the blocking net is made of elastic materials.
According to the technical scheme, the gas collecting cylinder is arranged on the outer side of the electrode.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the device can judge the dust concentration in the mine through the identification component, the air suction intensity is reduced when the dust concentration is higher, the diameter of the air inlet is increased, the raised dust caused by air washing is reduced, the device can accurately separate ore dust from different dust through the trigger component, the device is kept balanced continuously, the phenomenon that the judgment precision of the device is influenced by the dissolution of the dust in the separation chamber is avoided, the device can detect the oxygen concentration in the air after dust removal through the detection processing component, and oxygen is supplemented when the oxygen concentration is lower.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall front perspective of the present invention;
FIG. 2 is a schematic view of the identification component of the present invention;
FIG. 3 is a perspective view of the identification assembly of the present invention;
FIG. 4 is a schematic structural diagram of a trigger assembly of the present invention;
FIG. 5 is a schematic diagram of the inspection processing assembly of the present invention;
in the figure: 1. a dust removal shell; 2. an air inlet; 3. an air outlet; 21. identifying a cylinder; 22. a deformation cylinder; 23. a deformation rod; 24. a pipeline; 25. an air suction fan; 26. rubbing the film; 27. a pressure valve; 28. blocking the net; 29. a hydraulic cylinder; 210. a piston rod; 31. a treatment vat; 32. a fixed cylinder; 33. a density ball; 34. a density plug; 35. a trigger section; 36. a rotating plate; 37. rotating the column; 38. a fixing plate; 39. a control cylinder; 310. a control valve; 311. a trigger arm; 312. a hydraulic outlet; 313. a valve ball; 41. a detection cylinder; 42. a balloon; 43. a center of rotation; 44. an access block; 45. a resistance block; 46. a control housing; 47. and an electrode.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a continuous type is dust collector for mine, includes dust removal shell 1, its characterized in that: an air inlet 2 is formed in the right side of the dust removing shell 1, an air outlet 3 is formed in the left side of the dust removing shell 1, an identification component is arranged inside the dust removing shell 1, a trigger component is arranged inside the air inlet 2, a pipeline on one side of the identification component is connected with a detection processing component, and the detection processing component is arranged inside the dust removing shell 1; make the device can judge the inside dust concentration of mine through being provided with the discernment subassembly, and when dust concentration is higher, reduce the intensity of induced drafting, increase air inlet's diameter simultaneously, with this reduce the raise dust that the washing wind brought, make separation ore dust and different dust that the device can be accurate through being provided with the trigger subassembly, and continuous messenger's device keep balance, avoid dissolving of separation chamber dust to influence the judgement precision of device, make the device can detect the oxygen concentration in the air after the dust removal through being provided with the detection processing subassembly, and when oxygen concentration is lower, supplementary oxygen.
The identification assembly comprises a pipeline 24, the pipeline 24 is connected to the air inlet 2, the front end of the pipeline 24 is connected with a blocking net 28 in a sliding mode, one side of the blocking net 28 is provided with a piston rod 210, the outer side of the piston rod 210 is connected with a hydraulic cylinder 29 in a sliding mode, the piston rod 210 is elastically connected inside the hydraulic cylinder 29, the rear end of the pipeline 24 is provided with a suction fan 25, a friction film 26 is arranged inside the pipeline 24, the friction film 26 is arranged inside the suction fan 25, and the bottom end of the hydraulic cylinder 29 is connected to the friction film 26 in a pipeline mode; air containing dust is sucked into the pipeline, when the concentration of the dust in the pipeline is higher, the impact force on the blocking net is larger, otherwise, when the concentration of the dust is lower, the impact force on the blocking net is smaller, the net opening of the blocking net is larger, and the surface material is not easy to adhere to the dust, so that the blocking net can be used for firstly clearing the dust, the dust is not easy to block the blocking net, when the concentration of the dust is larger, the blocking net is driven to move so as to drive the piston plate to move, liquid on one side of the hydraulic cylinder is squeezed into the friction film, the larger the pressure in the friction film is, the larger the suction fan force on the outer side is, the larger the friction force on the suction fan is, the suction fan rotates under the driving of the external constant-power motor, when the larger the friction force is, the smaller the rotating speed is, the dust can be cleared primarily, and the suction force of the suction fan can be controlled according to the concentration of the dust, the working environment of mine workers is prevented from being further deteriorated due to the generation of large-range dust.
The identification assembly comprises an identification cylinder 21, a pipeline on one side of a hydraulic cylinder 29 is connected to the identification cylinder 21, a deformation cylinder 22 is arranged on the outer side of the identification cylinder 21, a deformation rod 23 is connected to the inside of the deformation cylinder 22 in a sliding mode, the other end of the deformation rod 23 is fixedly installed on an air inlet 2, and the air inlet 2 is made of elastic materials; when judging dust concentration is great, the piston rod removes, the pressure increase of pneumatic cylinder one side, the pressure of increase is transmitted in the discernment jar, discernment jar internal pressure increases, and then drive the increase of deformation jar internal pressure, it moves outward to drive the degeneration pole, prop open the air intlet, the size of the area that stepless regulation air intlet was strutted according to the size of dust concentration in the air promptly, can reach through the aforesaid step, when the concentration of dust is higher in the air, automatic air intlet of strutting, reduce the intensity of inhaling the wind, and guarantee the volume of being inhaled air in the unit interval and tend towards unchangeably, and then reach when avoiding producing the raise dust, guarantee the speed of air treatment.
The detection processing assembly comprises a processing cylinder 31, a fixed cylinder 32 is fixedly mounted on the lower side of the processing cylinder 31, a spring is welded at the bottom of the fixed cylinder 32, a density plug 34 is welded at the other end of the spring, a density ball 33 is arranged on one side of the density plug 34, a triggering part 35 is connected to one side of the fixed cylinder 32 through a pipeline, a rotating column 37 is arranged inside the triggering part 35, a rotating plate 36 is fixedly mounted on one side of the rotating column 37, a fixing plate 38 is connected to the other side of the rotating column 37 through a bearing, a control cylinder 39 is connected to the outer side of the triggering part 35 through a bearing, the fixing plate 38 is fixedly mounted on the control cylinder 39, a triggering arm 311 is arranged on one side of the triggering part 35, pistons are slidably connected to two sides of the triggering part 35 inside the control cylinder 39, a low-density solution is arranged on the upper side of the control cylinder 39, and a high-density solution is arranged on the lower side of the control cylinder 39; air with dust enters the inside of the treatment cylinder, high-density solution is arranged inside the treatment cylinder, so that the cobalt-free ore powder can float, the cobalt-containing ore powder only sinks under the action of gravity, in the process, part of dust can be dissolved in water or reacts with a solvent in the water to cause the density change of the solution, the judgment precision is reduced, when the density of the solution is increased, the buoyancy of the density ball is larger than the gravity borne by the density ball, the density plug moves upwards under the action of the buoyancy, the solution in the trigger part is sucked out, the rotating plate starts to rotate under the action of negative pressure and drives the trigger arm to extrude the upper piston of the control cylinder, the low-density solution is discharged into the treatment cylinder, the density of the total solution in the treatment cylinder is reduced, otherwise, when the density of the solution in the treatment cylinder is reduced, the low-density solution at the lower side of the control chamber is discharged into the treatment cylinder, and then the solution in the treatment cylinder tends to be consistent, and the separation of the common ore and the cobalt ore can be realized through the steps, and the density of the non-aqueous solution in the treatment cylinder is controlled to be constant all the time during the separation.
A pipeline at one side of the processing cylinder 31 is connected with a detection cylinder 41, the interior of the detection cylinder 41 is elastically connected with a balloon 42, one side of the balloon 42 is connected with a sliding rod in a sliding manner, the other end of the sliding rod is connected with a rotation center 43 in a bearing manner, one side of the rotation center 43 is connected with a control shell 46 in a bearing manner, a resistance block 45 is arranged at the left side of the control shell 46, an access block 44 is arranged at the lower side of the rotation center 43, and electrodes 47 are electrically connected to the access block 44 and one side of the resistance block 45; the balloon can judge the density of the gas after dust removal, when the density of the gas is high, the density of carbon dioxide in the air flowing through at the moment is judged to be too high and the density of oxygen is too low, the balloon floats upwards under the action of buoyancy, the slide rod is further driven to rotate, the rotation center is driven to rotate, the access block is further driven to rotate, the access block is in contact with the resistance block, the higher the carbon dioxide proportion is, the larger the buoyancy force borne by the balloon is, the larger the resistance connected to the resistance block is, the relatively larger the current in the whole loop is, and the higher the electrolysis efficiency is, the oxygen can be automatically supplemented to the discharged air, and the lower the density of the oxygen is (namely, the higher the carbon dioxide concentration is), the higher the oxygen generation rate is.
A pipeline at one side of the hydraulic cylinder 29 is connected with a pressure valve 27, the other end of the pressure valve 27 is connected to the suction fan 25, and lubricating oil is arranged at one side of the hydraulic cylinder 29; when dust concentration reaches a certain value, the pressure valve is opened by the high pressure in the hydraulic cylinder, the lubricating oil on one side of the hydraulic cylinder is transferred between the friction film and the suction fan, so that the friction force between the friction film and the suction fan is rapidly reduced, and further the rotating speed of the suction fan is rapidly increased.
A hydraulic outlet 312 is arranged on the upper side of the treatment cylinder 31, a soft rope is arranged on the inner side of the hydraulic outlet 312, a valve ball 313 is fixedly arranged at the other end of the soft rope, and a negative pressure suction source is connected to a pipeline on one side of the hydraulic outlet 312; when the liquid level of the inner solution does not reach the height of the valve ball, the dust layer is loose, the floating ball can move downwards under the action of gravity and squeeze the dust, at the moment, the hydraulic outlet sucks the dust on the upper side under the action of the negative pressure suction source, and when the liquid level reaches the height of the valve ball, the valve ball closes the hydraulic outlet under the action of the floating force, the dust is wetted, and the dust cannot splash everywhere in the sucking process.
The two sides of the control cylinder 39 are connected with control valves 310 through pipelines, and the other ends of the control valves 310 are connected to the processing cylinder 31 through pipelines; the control valve can be opened only when the trigger arm presses the pistons on both sides of the control cylinder, and the control valve does not open when normal.
The blocking net 28 is made of elastic material; the blocking net can deform under the impact force of dust and can recover quickly when the dust is impacted.
An air collecting cylinder is arranged outside the electrode 47; the gas collecting cylinder is used for preventing gas generated by electrolysis from escaping.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a continuous type is dust collector for mine, includes dust removal shell (1), its characterized in that: the right side of dust removal shell (1) is provided with air intlet (2), the left side of dust removal shell (1) is provided with air outlet (3), the inside of dust removal shell (1) is provided with the discernment subassembly, the inside of air intlet (2) is provided with triggers the subassembly, one side pipe connection of discernment subassembly has the detection and processing subassembly, the detection and processing subassembly sets up the inside at dust removal shell (1).
2. The continuous type dust removing device for the mine shaft as claimed in claim 1, wherein: the identification assembly comprises a pipeline (24), the pipeline (24) is connected to the air inlet (2) through a pipeline, the front end of the pipeline (24) is connected with a blocking net (28) in a sliding mode, one side of the blocking net (28) is provided with a piston rod (210), the outer side of the piston rod (210) is connected with a hydraulic cylinder (29) in a sliding mode, the piston rod (210) is elastically connected to the inside of the hydraulic cylinder (29), the rear end of the pipeline (24) is provided with a suction fan (25), the inside of the pipeline (24) is provided with a friction film (26), the friction film (26) is arranged inside the suction fan (25), and the bottom end of the hydraulic cylinder (29) is connected to the friction film (26) through a pipeline.
3. The continuous type dust removing device for the mine shaft as claimed in claim 2, wherein: the identification assembly comprises an identification cylinder (21), one side of the hydraulic cylinder (29) is connected to the identification cylinder (21) through a pipeline, a deformation cylinder (22) is arranged on the outer side of the identification cylinder (21), a deformation rod (23) is connected to the inner portion of the deformation cylinder (22) in a sliding mode, the other end of the deformation rod (23) is fixedly installed on the air inlet (2), and the air inlet (2) is made of elastic materials.
4. A continuous mining dust extraction apparatus as claimed in claim 3, in which: the detection processing assembly comprises a processing cylinder (31), a fixed cylinder (32) is fixedly mounted on the lower side of the processing cylinder (31), a spring is welded at the bottom of the fixed cylinder (32), a density plug (34) is welded at the other end of the spring, a density ball (33) is arranged on one side of the density plug (34), a triggering portion (35) is connected to one side of the fixed cylinder (32) through a pipeline, a rotating column (37) is arranged inside the triggering portion (35), a rotating plate (36) is fixedly mounted on one side of the rotating column (37), a fixing plate (38) is connected to the other side of the rotating column (37) through a bearing, a control cylinder (39) is connected to the outer side bearing of the triggering portion (35), the fixing plate (38) is fixedly mounted on the control cylinder (39), a triggering arm (311) is arranged on one side of the triggering portion (35), and pistons are slidably connected to two sides of the triggering portion (35) inside the control cylinder (39), the upper side of the control cylinder (39) is provided with a low-density solution, and the lower side of the control cylinder (39) is provided with a high-density solution.
5. The continuous type dust removing device for the mine shaft as claimed in claim 4, wherein: the utility model discloses a handle the pipeline connection of one side of jar (31) and detect jar (41), the inside elastic connection that detects jar (41) has balloon (42), one side sliding connection of balloon (42) has the slide bar, the other end bearing of slide bar is connected with center of rotation (43), one side bearing connection of center of rotation (43) has control shell (46), the left side of control shell (46) is provided with resistance block (45), the downside of center of rotation (43) is provided with access block (44), access block (44) and one side of resistance block (45) all are connected with electrode (47) electrically.
6. The continuous mining dust collector of claim 5, wherein: one side pipe connection of pneumatic cylinder (29) has pressure valve (27), the other end of pressure valve (27) is connected on suction fan (25), one side of pneumatic cylinder (29) is provided with lubricating oil.
7. The continuous type dust removing device for the mine shaft as claimed in claim 6, wherein: the upper side of the treatment cylinder (31) is provided with a hydraulic outlet (312), the inner side of the hydraulic outlet (312) is provided with a soft rope, the other end of the soft rope is fixedly provided with a valve ball (313), and a pipeline on one side of the hydraulic outlet (312) is connected with a negative pressure suction source.
8. The continuous mining dust collector of claim 7, wherein: the pipeline of both sides of control cylinder (39) all is connected with control valve (310), the other end pipeline of control valve (310) is connected on handling jar (31).
9. The continuous mining dust collector of claim 8, wherein: the blocking net (28) is made of elastic materials.
10. The continuous mining dust extraction device of claim 9, wherein: an air collecting cylinder is arranged on the outer side of the electrode (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110509904.7A CN113202544A (en) | 2021-05-11 | 2021-05-11 | Continuous type is dust collector for mine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110509904.7A CN113202544A (en) | 2021-05-11 | 2021-05-11 | Continuous type is dust collector for mine |
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| CN113202544A true CN113202544A (en) | 2021-08-03 |
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| CN202110509904.7A Pending CN113202544A (en) | 2021-05-11 | 2021-05-11 | Continuous type is dust collector for mine |
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