CN113019687A - Gravity concentrator convenient for tailing discharging - Google Patents
Gravity concentrator convenient for tailing discharging Download PDFInfo
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- CN113019687A CN113019687A CN202110277493.3A CN202110277493A CN113019687A CN 113019687 A CN113019687 A CN 113019687A CN 202110277493 A CN202110277493 A CN 202110277493A CN 113019687 A CN113019687 A CN 113019687A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
- B03B5/38—Devices therefor, other than using centrifugal force of conical receptacle type
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Abstract
The utility model relates to a gravity concentration machine convenient to tailing unloading relates to the field of magnetic separation processing, including upper surface open-ended outer barrel and an upper surface open-ended receiving tube, the mounting hole has been seted up to the diapire that receives the section of thick bamboo, and the lateral wall of outer barrel and the round lateral wall fixed connection of mounting hole, the fixed and intercommunication of the lateral wall that receives the section of thick bamboo have the unloading pipe, the fixed and intercommunication of a lateral wall of unloading pipe has the bellows that is compression state, and the one end that the unloading pipe was kept away from to the bellows is fixed with the mounting panel sealed with the bellows. This application has the effect of the normal unloading of the tailing of being convenient for.
Description
Technical Field
The application relates to the field of magnetic separation processing, in particular to a gravity separator convenient for tailing discharging.
Background
The current industrial fine ferromagnetic material sorting equipment is a cylindrical wet weak magnetic separator and a magnetic desliming tank. They are completely or partially selected by directly attracting the ferromagnetic substance by the magnetic force of the inhomogeneous magnetic field, so that they have the characteristics of strong collecting ability and poor selectivity for the ferromagnetic substance, and it is difficult to select the ferromagnetic substance and the intergrowth containing a small amount of ferromagnetic substance. Therefore, the tailings generated after magnetic separation are usually sieved again by a gravity separator
The prior Chinese patent with publication number CN86208348 discloses a magnetic agglomeration gravity separator, which comprises an inner cylinder body and an outer cylinder body which are arranged inside and outside, wherein the upper end of the outer cylinder body is connected with a tailing overflow groove, one side wall of the tailing overflow groove is communicated with a blanking pipe, the side wall of the outer cylinder body is provided with a plurality of water inlet holes, and the upper end of the outer cylinder body is connected with an ore feeding device. During operation, the slurry to be screened enters the outer cylinder from the feeding device, the slurry entering the outer cylinder is screened in the outer cylinder, water enters the outer cylinder through the water inlet hole, tailings generated in the screening process float on the upper layer of water and flow into the tailing overflow groove from the outer cylinder along with the rise of the water level, and finally the tailings are separated from the device from the discharging pipe.
In view of the above-mentioned related art, the inventor believes that there is a case where clogging may occur when the tailings are discharged from the discharge pipe.
Disclosure of Invention
In order to facilitate normal blanking of tailings, the application provides a gravity concentrator convenient for blanking of tailings.
The application provides a reselect machine convenient to tailing unloading adopts following technical scheme:
the utility model provides a gravity concentration machine convenient to tailing unloading, includes upper surface open-ended outer barrel and an upper surface open-ended and accepts a section of thick bamboo, and the mounting through hole has been seted up to the diapire that holds a section of thick bamboo, and the lateral wall of outer barrel and the round lateral wall fixed connection of mounting through hole, the lateral wall that holds a section of thick bamboo is fixed and communicates and has the unloading pipe, the bellows that is compression state is fixed and communicates to a lateral wall of unloading pipe, and the one end that the unloading pipe was kept away from to the bellows is fixed with the mounting panel sealed with the bellows.
By adopting the technical scheme, when the slurry in the outer cylinder is screened, water continuously enters the outer cylinder, tailings formed by screening in the outer cylinder overflow from an opening at the upper end of the outer cylinder, and then the water and the tailings flow into the receiving cylinder and flow to other areas from the discharging pipe so as to complete the discharging of the tailings; when the blanking pipe is blocked, water and tailings in the outer cylinder body continuously flow into the receiving cylinder, the liquid level in the receiving cylinder continuously rises, the mounting plate is pulled towards the direction far away from the blanking pipe, the mounting plate drives the corrugated pipe to extend towards the direction far away from the blanking pipe, the pressure in the blocked blanking pipe is increased, and the blocked blanking pipe is convenient to dredge; and the extension of the corrugated pipe accelerates the flow of water and tailings in the receiving cylinder flowing into the blanking pipe and the corrugated pipe, and reduces the possibility that the water and tailings in the receiving cylinder overflow the receiving cylinder due to the blockage of the corrugated pipe.
Preferably, an air bag is arranged in the bearing cylinder, and a connecting rod mechanism for controlling the synchronous lifting of the air bag and the mounting plate is connected between the air bag and the mounting plate.
Through adopting above-mentioned technical scheme, the gasbag in accepting the section of thick bamboo floats at the surface of water, and when the blanking pipe blockked up from leading to accepting the liquid level rise in the section of thick bamboo, the gasbag rises and then drives the mounting panel through link mechanism and rises in step, so can stimulate the bellows extension, and need not to exert other external forces, need not manual monitoring, comparatively uses manpower and materials sparingly.
Preferably, link mechanism includes the first connecting rod fixed with the outer wall of gasbag, the one end that the gasbag was kept away from to first connecting rod is articulated with the upper surface that holds a receiving section of thick bamboo, the one end that the gasbag was kept away from to first connecting rod is fixed with the second connecting rod, the last fixed surface of unloading pipe has the bracing piece, the one end that the material loading pipe was kept away from to the bracing piece articulates there is the conveying pole, the one end that the second connecting rod is close to the conveying pole articulates has the sliding block with conveying pole sliding connection, the one end that the second connecting rod was kept away from to the conveying pole articulates there is the regulation pole, the same mounting panel of one end that.
Through adopting above-mentioned technical scheme, it rises to drive first connecting rod when the gasbag rises, and first connecting rod rises and to drive the second connecting rod and descend, and the second connecting rod descends then to drive the one end that the conveying pole is close to the second connecting rod through the sliding block and descends, and the one end that the second connecting rod was kept away from to so conveying pole rises, and the ascending drive regulation and control pole of one end that the second connecting rod was kept away from to the conveying pole rises and the mounting panel rises, so can stretch the bellows, comparatively uses manpower sparingly.
Preferably, the one side that the transfer bar is close to the second connecting rod is seted up with sliding block sliding connection's sliding tray, and the sliding tray is the dovetail and is located the one end that the mounting panel was kept away from to the transfer bar.
Through adopting above-mentioned technical scheme, when second connecting rod and transfer bar take place relative motion, the sliding block slides in the sliding tray, and the sliding tray is the dovetail then has restricted the separation of sliding block and sliding tray.
Preferably, the one side of unloading union coupling bellows is fixed with the spring, and the one end that the unloading pipe was kept away from to the spring is fixed with the connecting block, rotates on the connecting block to be connected to the direction pivoted control lever that is close to or keeps away from the mounting panel, and when the bellows was the extension state, the one side that the unloading pipe was kept away from to the one side contact mounting panel that the control lever was close to the unloading pipe and the spring was the extension state.
By adopting the technical scheme, when the corrugated pipe needs to be reset to be in a compressed state, the control rod is pulled towards the direction far away from the discharging pipe, and meanwhile, the control rod is rotated towards the direction close to the mounting plate, so that one surface, close to the discharging pipe, of the control rod is in contact with one surface, far away from the discharging pipe, of the mounting plate; at the moment, the control rod is loosened, the control rod slowly pushes the mounting plate in the direction close to the discharging pipe under the acting force of the spring until the corrugated pipe is reset to be in a compression state, and external force is not required to be applied to the mounting plate all the time manually.
Preferably, a sleeve is fixed on one surface of the control rod, which is close to the blanking pipe, and a loop bar in sliding connection with the sleeve is fixed on one surface of the blanking pipe, which is close to the control rod.
Through adopting above-mentioned technical scheme, sleeve pipe and loop bar relative slip provide the effect of direction for the flexible of spring, and the comparatively stable promotion mounting panel of the control lever of being convenient for descends.
Preferably, a control block is fixed on one surface of the blanking pipe close to the control rod, a control through hole is formed on one surface of the control block close to the control rod, and the connection block is in interference fit with the control through hole.
Through adopting above-mentioned technical scheme, when need not the control lever motion, to the direction promotion control lever and the connecting block that are close to the control through-hole, make connecting block and control through-hole interference fit, so make comparatively stable that control lever and control block are connected.
Preferably, the control block is fixed with the locking lever of toughness material towards the direction that is close to the unloading pipe, and the locking groove has been seted up to a lateral wall of control block, and the locking lever is close to the one side of locking groove and is fixed with the locking piece with locking groove joint.
By adopting the technical scheme, the locking connection between the locking block and the locking groove enables the control rod and the control block to be further connected stably; when the control rod needs to be moved, the locking rod made of the tough material is pulled in the direction away from the locking groove until the locking block is separated from the locking groove, and the control rod can be pulled in the direction away from the blanking pipe at the moment, so that the operation is simple and convenient.
Preferably, one surface of the locking block, which is close to the control rod, is an inclined surface which is inclined towards the direction away from the locking block and gradually towards the direction close to the discharging pipe.
Through adopting above-mentioned technical scheme, when the direction pulling control lever of keeping away from the unloading pipe, the locking piece of being convenient for breaks away from locking inslot along the inclined plane, and the dismantlement separation of control lever and control block of further being convenient for.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the blocked blanking pipe is convenient to dredge, and the possibility that water and tailings in the receiving cylinder overflow the receiving cylinder due to the blockage of the corrugated pipe is reduced;
2. when the air bag ascends, the mounting plate is driven to ascend synchronously through the connecting rod mechanism, other external force is not required to be applied, manual monitoring is not required, and manpower and material resources are saved;
3. the control rod slowly pushes the mounting plate in the direction close to the discharging pipe under the acting force of the spring until the corrugated pipe is reset to be in a compression state, and no external force is required to be applied to the mounting plate all the time by manpower.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a reselection machine according to an embodiment of the present application.
FIG. 2 is a schematic structural diagram showing a connection relationship between an outer cylinder and a receiving cylinder in the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a link mechanism according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a control module according to an embodiment of the present application.
Description of reference numerals: 1. an outer cylinder; 11. a concentrate discharge pipe; 12. a water inlet pipe; 13. a feed pipe; 2. a receiving cylinder; 21. mounting a through hole; 22. a discharging pipe; 3. a bellows; 31. mounting a plate; 32. a regulating groove; 4. an air bag; 5. a link mechanism; 51. a first link; 52. a fixed block; 53. a second link; 54. a support bar; 55. a transfer rod; 551. a sliding groove; 56. a slider; 57. a regulating and controlling rod; 6. a control component; 61. a control block; 611. a locking groove; 62. a control via; 63. a spring; 64. connecting blocks; 65. a control lever; 66. a sleeve; 67. a loop bar; 68. a locking lever; 69. and locking the block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses reselecting machine convenient to tailing unloading. Referring to fig. 1 and 2, the gravity separator includes an outer cylinder 1, a diameter of a lower end of the outer cylinder 1 is gradually reduced, and a concentrate discharge pipe 11 is fixedly connected to a lower end of the outer cylinder 1. The lateral wall fixedly connected with a plurality of inlet tubes 12 of outer barrel 1, inlet tube 12 and outer barrel 1 intercommunication. The upper end opening of urceolus and the upper end of outer barrel 1 are equipped with inlet pipe 13, and the one end of inlet pipe 13 stretches into inside outer barrel 1.
The upper end of outer barrel 1 is equipped with and accepts a section of thick bamboo 2, and the upper end opening of accepting a section of thick bamboo 2 and the diapire of accepting a section of thick bamboo 2 have seted up mounting hole 21, and inside the upper end interlude of outer barrel 1 installed hole 21, the lateral wall of outer barrel 1 and the round lateral wall fixed connection of mounting hole 21. The upper surface of the outer cylinder body 1 is lower than the upper surface of the receiving cylinder 2, and the outer side wall of the receiving cylinder 2 is fixedly connected with a discharging pipe 22.
During operation, the slurry is led to the inside of the outer barrel 1 through the feeding pipe 13, water enters the inside of the outer barrel 1 through the water inlet pipe 12, the slurry is screened in the outer barrel 1, and screened concentrate is separated from the outer barrel 1 from the concentrate discharging pipe 11. Meanwhile, tailings generated in the outer cylinder body 1 float on the upper layer of water, and rise along with the liquid level of the water, the tailings doped with the water overflow from the upper end of the outer cylinder body 1 to the inside of the receiving cylinder 2, and finally the tailings are separated from the device through the discharging pipe 22, so that the tailing discharging is completed.
Referring to fig. 2 and 3, a corrugated tube 3 is fixedly connected to an upper surface of the discharging tube 22, the corrugated tube 3 is communicated with the discharging tube 22, the corrugated tube 3 is in a compressed state, and an installation plate 31 for sealing the corrugated tube 3 is fixedly connected to the upper surface of the corrugated tube 3.
When the tailings and water are discharged from the discharging pipe 22 together, the discharging pipe 22 may be blocked, at this time, the mounting plate 31 can be pulled in a direction away from the discharging pipe 22, the mounting plate 31 drives the corrugated pipe 3 to extend, so that the space in the discharging pipe 22 and the corrugated pipe 3 is increased, the pressure in the blocked discharging pipe 22 is increased, and the blocked discharging pipe 22 can be conveniently dredged. And the space of the corrugated pipe 3 is increased, so that the flow of water and tailings in the receiving cylinder 2 flowing into the blanking pipe 22 and the corrugated pipe 3 is increased, the corrugated pipe 3 is pulled to extend to facilitate dredging of the blanking pipe 22, the flow of water and tailings in the receiving cylinder 2 flowing into the blanking pipe 22 and the corrugated pipe 3 is accelerated, and the possibility that the water and tailings in the receiving cylinder 2 overflow the receiving cylinder 2 due to blockage of the corrugated pipe 3 is reduced.
An air bag 4 is arranged in the receiving cylinder 2, and a link mechanism 5 is connected between the air bag 4 and the mounting plate 31. The gasbag 4 floats on the surface of water in receiving a section of thick bamboo 2, when unloading pipe 22 blockked up, the surface of water in receiving a section of thick bamboo 2 rises, and the ascending drive gasbag 4 of surface of water rises like this, and gasbag 4 rises and then through link mechanism 5 pulling mounting panel 31 on to dredge unloading pipe 22. The buoyancy through the surface of water drives gasbag 4 to rise to through 5 control mounting panels 31 of link mechanism rise, need not to apply other external forces, and need not artifical control, comparatively use manpower and materials sparingly.
The link mechanism 5 comprises a first link 51 fixedly connected with the air bag 4, a fixed block 52 is fixedly connected with the upper surface of the bearing cylinder 2, one end, far away from the air bag 4, of the first link 51 is hinged with the fixed block 52, and the first link 51 gradually inclines downwards towards the direction close to the air bag 4. One end of the first connecting rod 51 far away from the air bag 4 is fixedly connected with a second connecting rod 53, and the second connecting rod 53 inclines downwards towards the direction far away from the fixed block 52. The upper surface of the blanking pipe 22 is fixedly connected with a supporting rod 54 arranged in the vertical direction, the upper end of the supporting rod 54 is hinged with a conveying rod 55, one point of the second connecting rod 53 far away from the fixed block 52 is hinged with a sliding block 56, and the sliding block 56 and one end of the conveying rod 55 close to the second connecting rod 53 are connected in a sliding mode along the length direction of the conveying rod 55. The upper surface of mounting panel 31 is connected with regulation and control pole 57 in a sliding manner, and regulation and control pole 57 sets up and the upper end of regulation and control pole 57 is articulated with the one end that transfer bar 55 is close to mounting panel 31.
When the air bag 4 ascends, the air bag 4 drives the first connecting rod 51 to ascend, the first connecting rod 51 ascends to drive one end, away from the fixed block 52, of the second connecting rod 53 to descend, the second connecting rod 53 descends to push one end, close to the second connecting rod 53, of the transmission rod 55 to descend, and therefore one end, close to the mounting rod, of the transmission rod 55 ascends. The end of the transmission rod 55 close to the mounting rod rises to pull the adjusting rod 57 to rise, and the adjusting rod 57 slides relative to the mounting plate 31 in the rising process and pulls the mounting plate 31 to rise, so that the corrugated pipe 3 can be stretched.
The upper surface of the transmission rod 55 is provided with a sliding groove 551, the length direction of the sliding groove 551 is arranged along the length direction of the transmission rod 55, the sliding groove 551 is positioned at one end of the transmission rod 55 close to the second link 53, the sliding groove 551 is connected with the sliding block 56 in a sliding way, and the sliding groove 551 is a dovetail groove. When the second link 53 and the transmission rod 55 move relatively, the slide block 56 slides in the slide groove 551, and the slide groove 551 provides a guide function for the movement of the slide block 56.
The upper surface of the mounting plate 31 is provided with a regulating groove 32, and the lower end of the regulating rod 57 is slidably connected with the regulating groove 32. And the regulating and controlling groove 32 is a dovetail groove, so that the situation that the regulating and controlling rod 57 is separated from the regulating and controlling groove 32 is reduced, and the regulating and controlling rod 57 can well drive the mounting plate 31 to move.
When the corrugated tube 3 is stretched, water in the discharging tube 22 flows into the corrugated tube 3, and when the discharging tube 22 is not blocked, the mounting plate 31 needs to be pressed in a direction close to the discharging tube 22, so that the corrugated tube 3 is kept in a compressed state. However, the bellows 3 can be reset to the compressed state by applying an external force to the mounting plate 31 for a long time, and the control assembly 6 for pushing the bellows 3 to reset is connected to the feeding pipe 22 for saving manpower.
Referring to fig. 3 and 4, the control assembly 6 includes a control block 61 fixedly connected to the upper surface of the blanking pipe 22, a control through hole 62 is formed in the upper surface of the control block 61, and a spring 63 is disposed inside the control through hole 62. One end of the spring 63 is fixedly connected with the upper surface of the blanking pipe 22, one end of the spring 63 is fixedly connected with a connecting block 64, one end, far away from the spring 63, of the connecting block 64 is rotatably connected with a control rod 65, the connecting block 64 is connected with one end of the control rod 65, and the connecting block 64 is in interference fit with the control through hole 62.
When the bellows 3 needs to be controlled to return to the compressed state, the control rod 65 is pulled in the direction away from the discharging pipe 22, the control rod 65 drives the connecting block 64 to move in the direction away from the discharging pipe 22, and the control rod 65 is rotated in the direction close to the mounting plate 31, so that the lower surface of the control rod 65 abuts against the lower surface of the mounting plate 31, and at the moment, the spring 63 is in an extended state; the control rod 65 is released, so that the control rod 65 slowly pushes the mounting plate 31 towards the direction close to the discharging pipe 22 under the action of the spring 63 until the corrugated pipe 3 is reset to the compressed state, and no external force is required to be applied to the mounting plate 31 all the time manually.
One side fixedly connected with sleeve pipe 66 that connecting block 64 is close to unloading pipe 22, the last fixed surface of unloading pipe 22 is connected with loop bar 67, and loop bar 67 stretches into inside and with sleeve pipe 66 sliding connection of sleeve pipe 66, and spring 63 cup joints at the sleeve pipe 66 outer wall.
When the spring 63 stretches, the sleeve 66 and the sleeve rod 67 slide relatively, the sleeve 66 and the sleeve rod 67 provide guiding function for the stretching of the spring 63, and the control rod 65 can stably push the mounting plate 31 to descend, that is, the bellows 3 can be stably compressed.
One end of the control rod 65 close to the control block 61 is fixedly connected with a locking rod 68 which is vertically arranged downwards, the locking rod 68 is made of flexible material, and one surface of the locking rod 68 close to the control block 61 is fixedly connected with a locking block 69. One side of the control block 61 close to the locking block 69 is provided with a locking groove 611, and the locking block 69 is clamped with the locking groove 611, so that the connection between the control rod 65 and the control block 61 is strengthened.
The side of the locking block 69 adjacent to the control rod 65 is a slope inclined downwards in a direction away from the locking rod 68, so that when the control rod 65 is pulled in a direction away from the blanking pipe 22, the locking block 69 is conveniently separated from the inside of the locking groove 611 along the slope, and the control rod 65 is further conveniently detached from the control block 61.
The implementation principle of the gravity separator convenient for tailing discharging in the embodiment of the application is as follows: when the blanking pipe 22 is blocked, the water surface in the receiving cylinder 2 rises, the water surface rises to drive the air bag 4 to rise, the air bag 4 rises to drive the mounting plate 31 to rise through the connecting rod mechanism 5, and the mounting plate 31 rises to drive the corrugated pipe 3 to be stretched; the pressure intensity in the blanking pipe 22 blocked in this way is increased, the blocked blanking pipe 22 is convenient to dredge, the flow rate of water and tailings in the receiving cylinder 2 flowing into the blanking pipe 22 and the corrugated pipe 3 is accelerated, and the possibility that the water and tailings in the receiving cylinder 2 overflow the receiving cylinder 2 due to the blockage of the corrugated pipe 3 is reduced.
When the bellows 3 needs to be reset, the control rod 65 is pulled in a direction away from the blanking pipe 22, so that the locking block 69 is disengaged from the locking groove 611 and the connecting block 64 is disengaged from the control through hole 62; continuing to pull the control rod 65 and rotating the control rod 65 towards the mounting plate 31, so that the lower surface of the control rod 65 abuts against the lower surface of the mounting plate 31, and the spring 63 is in an extended state; the control rod 65 is released again, so that the control rod 65 pushes the mounting plate 31 slowly in the direction of approaching the blanking pipe 22 under the action of the spring 63 until the bellows 3 is returned to the compressed state.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a gravity concentration machine convenient to tailing unloading, includes that upper surface open-ended outer barrel (1) and upper surface open-ended accept a section of thick bamboo (2), and mounting hole (21) have been seted up to the diapire of accepting a section of thick bamboo (2), and the lateral wall of outer barrel (1) and the round lateral wall fixed connection of mounting hole (21), the lateral wall of accepting a section of thick bamboo (2) are fixed and the intercommunication have unloading pipe (22), its characterized in that: a corrugated pipe (3) in a compressed state is fixed and communicated to one side wall of the discharging pipe (22), and an installation plate (31) for sealing the corrugated pipe (3) is fixed to one end, far away from the discharging pipe (22), of the corrugated pipe (3).
2. The gravity separator facilitating tailing discharging according to claim 1, wherein: an air bag (4) is arranged in the bearing cylinder (2), and a connecting rod mechanism (5) for controlling the synchronous lifting of the air bag (4) and the mounting plate (31) is connected between the air bag (4) and the mounting plate (31).
3. The gravity separator facilitating tailing discharging according to claim 2, wherein: link mechanism (5) include first connecting rod (51) fixed with the outer wall of gasbag (4), the one end that gasbag (4) were kept away from in first connecting rod (51) is articulated with the upper surface that holds a section of thick bamboo (2), the one end that gasbag (4) were kept away from in first connecting rod (51) is fixed with second connecting rod (53), the last fixed surface of unloading pipe (22) has bracing piece (54), the one end that the material loading pipe was kept away from in bracing piece (54) articulates there is transfer bar (55), the one end that second connecting rod (53) are close to transfer bar (55) articulates there is sliding block (56) with transfer bar (55) sliding connection, the one end that second connecting rod (53) were kept away from in transfer bar (55) articulates there is the regulation pole, the one side sliding connection that the same mounting panel (31) of one end that transfer bar (55) were kept away.
4. The gravity separator facilitating tailing discharging according to claim 3, wherein: one surface of the transmission rod (55) close to the second connecting rod (53) is provided with a sliding groove (551) in sliding connection with the sliding block (56), and the sliding groove (551) is a dovetail groove and is positioned at one end of the transmission rod (55) far away from the mounting plate (31).
5. The gravity separator convenient for tailing discharging according to any one of claims 1 to 4, characterized in that: the one side that unloading pipe (22) are connected bellows (3) is fixed with spring (63), and the one end that unloading pipe (22) were kept away from in spring (63) is fixed with connecting block (64), rotates on connecting block (64) and is connected to direction near or keep away from direction pivoted control lever (65) of mounting panel (31), and when bellows (3) were the extension state, one side that unloading pipe (22) were kept away from in control lever (65) contact mounting panel (31) and spring (63) were the extension state.
6. The gravity separator facilitating tailing discharging according to claim 5, wherein: a sleeve (66) is fixed on one surface, close to the discharging pipe (22), of the control rod (65), and a sleeve rod (67) in sliding connection with the sleeve (66) is fixed on one surface, close to the control rod (65), of the discharging pipe (22).
7. The gravity separator facilitating tailing discharging according to claim 6, wherein: one side of the blanking pipe (22) close to the control rod (65) is fixed with a control block (61), one side of the control block (61) close to the control rod (65) is provided with a control through hole (62), and the connection block (64) is in interference fit with the control through hole (62).
8. The gravity separator facilitating tailing discharging according to claim 7, wherein: the control block (61) is fixed with a locking rod (68) made of a flexible material towards the direction close to the blanking pipe (22), one outer side wall of the control block (61) is provided with a locking groove (611), and one surface, close to the locking groove (611), of the locking rod (68) is fixed with a locking block (69) clamped with the locking groove (611).
9. The gravity separator facilitating tailing discharging according to claim 8, wherein: one surface of the locking block (69) close to the control rod (65) is an inclined surface which is gradually inclined towards the direction close to the blanking pipe (22) towards the direction far away from the locking block (69).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277493.3A CN113019687B (en) | 2021-03-15 | 2021-03-15 | Gravity concentrator convenient for tailing discharging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277493.3A CN113019687B (en) | 2021-03-15 | 2021-03-15 | Gravity concentrator convenient for tailing discharging |
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| CN113019687A true CN113019687A (en) | 2021-06-25 |
| CN113019687B CN113019687B (en) | 2022-05-10 |
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