Uniform discharging type tailing recycling machine

Abstract

The utility model relates to the technical field of tailing recycling, and discloses a uniform discharging type tailing recycling machine which comprises a main bottom plate, a tailing recycling structure is arranged on the upper surface of the middle of the main bottom plate, a driving structure is arranged on the upper surface of the right portion of the main bottom plate, and a collecting tank is fixedly connected to the upper surface of the front portion of the main bottom plate. And an auger is rotationally connected to the interior of the collecting tank. Rotation of the output shaft of the speed reduction motor is matched with the effect of the belt, so that iron tailings in the auger are conveyed from right to left, then the iron tailings pass through the round holes with the small hole diameters formed in the lower portion of the conveying pipe, and due to the fact that the hole diameters of the round holes can be set according to actual requirements, the iron tailings are shunted; by means of the device, the collected iron tailings can be evenly discharged in a grouped mode, it can be guaranteed that the product quality is stable after tailings are treated through even discharging, and product quality fluctuation caused by uneven discharging is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to tailing recovery technical field more specifically, the utility model relates to a kind of even discharging type tailing recovery machine. BACKGROUND

[0002] The source of tailings is mainly waste produced in the process of mining metal, non-metal, coal and other mineral resources by mining enterprises. In addition to iron and phosphorus, the original tailings still contain other valuable elements (gold, silver, platinum, palladium, etc.). Therefore, it is necessary to recover and process the tailings to explore the occurrence state of other valuable elements under different fineness after iron selection.

[0003] However, due to equipment factors, material factors or operation factors, the tailings are not evenly distributed during transportation, which leads to uneven discharge of iron tailings at the discharge end. Uneven discharge will lead to unstable quality of processed tailings. Because the processing time of materials in the equipment is inconsistent, some materials may be over-processed or insufficient, which affects the quality and performance of the product, so it is necessary to optimize and improve a kind of tailings recovery machine. SUMMARY

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a kind of even discharging type tailing recovery machine, with the advantages of uniform grouping discharge, avoiding product quality fluctuation caused by uneven discharge.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of even discharging type tailing recovery machine, including main bottom plate, the upper surface of the middle part of the main bottom plate is provided with tailing recovery structure, the upper surface of the right part of the main bottom plate is provided with driving structure, the upper surface of the front part of the main bottom plate is fixedly connected with collection groove, the inside of the collection groove is rotatably connected with auger, the left side surface of the collection groove is fixedly connected with transmission pipe, the lower part of the transmission pipe is provided with a plurality of round holes, the left side surface of the main bottom plate is fixedly connected with vice bottom, the upper surface of the vice bottom is placed with collection box, the lower part of the round hole is fixedly connected with shunt pipe, the lower part of the transmission pipe is fixedly connected with flow guide plate.

[0006] As a preferred technical scheme of the utility model: the left side surface of main bottom plate is fixedly connected with a supporting plate, the upper surface of supporting plate is fixedly connected with a fixed plate, the upper rear surface of fixed plate is fixedly connected with a first electric telescopic handle, the output shaft of first electric telescopic handle is fixedly connected with a first mounting plate, the lower rear surface of fixed plate is fixedly connected with a second electric telescopic handle, the output shaft of second electric telescopic handle is fixedly connected with a second mounting plate, the rear surface of second mounting plate and first mounting plate are all fixedly connected with a limiting plate, the limiting plate is movably connected with the inside of shunt pipe, the rear surface of supporting plate is fixedly connected with a limiting column in upper and lower parts, the limiting column in upper part is movably connected in the inside of first mounting plate, the limiting column in lower part is movably connected in the inside of second mounting plate.

[0007] As a preferred technical scheme of the utility model: the driving structure includes the fixed base that is fixedly connected on the upper surface of right part of main bottom plate, the upper surface of fixed base is fixedly installed with servo motor, the output shaft of servo motor is fixedly connected with speed reducer, and the lower surface of speed reducer is fixedly connected with the upper surface of fixed base.

[0008] As a preferred technical scheme of the utility model: the tailing recovery structure includes the shell that is fixedly connected on the upper surface of main bottom plate, the inside of shell is rotatably connected with the pivot, the surface of pivot is fixedly connected with magnetic disk, the right part of pivot is fixedly connected with the output shaft of speed reducer, and the upper surface of shell is provided with scraper structure.

[0009] As a preferred technical scheme of the utility model: the scraper structure includes the fixed frame 23 that is fixedly connected on the upper surface of shell 20, the lower surface of fixed frame 23 is fixedly connected with connecting column 24, the lower surface of connecting column 24 is fixedly connected with V-shaped scraper 25, and the side of V-shaped scraper 25 is attached with the surface of magnetic disk 22.

[0010] As a preferred technical scheme of the utility model: the surface of auger 3 is drivingly connected with the output shaft of speed reducer 19 between the belt 26, the upper surface of auxiliary bottom 6 is fixedly connected with limiting support block 27, and auger 3 is rotatably connected in the inside of limiting support block 27.

[0011] As a preferred technical scheme of the utility model: the upper surface of main bottom plate 1 is fixedly connected with baffle 28, and the rear surface of baffle 28 is fixedly connected with the front surface of shell 20.

[0012] Compared with the prior art, the utility model has the advantages of the following:

[0013] 1. The utility model discloses a right-to-left transportation of the iron tailings in the auger is made through the rotation of the output shaft of the speed reducer motor and the action of the belt, and then the iron tailings are discharged through the small-diameter round holes of the transmission pipe, the number and size of the round holes can be set according to actual requirements, so that the iron tailings are shunted, and the even discharging of the iron tailings is realized, the collected iron tailings can be evenly grouped and discharged, the even discharging can ensure the stable product quality of the treated tailings, and the product quality fluctuation caused by uneven discharging is avoided.

[0014] 2. The utility model discloses the segmented work of the first electric telescopic link and the second mounting plate, when the first electric telescopic link opens, the second mounting plate closes, when the first electric telescopic link closes, the second mounting plate opens, so that the number of the iron tailings between the upper limit plate and the lower limit plate is ensured, the equal amount of shunting is ensured, the even discharging effect is further realized, and then the material from the left end of the transmission pipe can be observed, so that whether the cooperation period of the first electric telescopic link and the second mounting plate is qualified is judged, and the recovery quality is further improved. DRAWINGS

[0015] Figure 1 It is the structure schematic drawing of the utility model;

[0016] Figure 2 It is the servo motor structure schematic drawing of the utility model;

[0017] Figure 3 It is the V-shaped scraper structure schematic drawing of the utility model;

[0018] Figure 4 It is the belt structure schematic drawing of the utility model;

[0019] Figure 5 It is the round hole structure schematic drawing of the utility model;

[0020] Figure 6 It is the explosion drawing of the utility model tray and fixed plate.

[0021] In the drawing: 1, main bottom plate; 2, collection groove; 3, auger; 4, transmission pipe; 5, round hole; 6, vice bottom plate; 7, collection box; 8, shunt pipe; 9, flow guide plate; 10, tray; 11, fixed plate; 12, first electric telescopic link; 13, first mounting plate; 14, second electric telescopic link; 15, second mounting plate; 16, limit plate; 17, fixed base; 18, servo motor; 19, speed reducer motor; 20, shell; 21, rotating shaft; 22, magnetic disk; 23, fixed frame; 24, connecting column; 25, V-shaped scraper; 26, belt; 27, limit support block; 28, baffle; 29, limit column. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0023] As shown in Figures 1 to 6 The utility model provides a kind of uniform discharging type tailing recovery machine, including main base plate 1, the middle part upper surface of main base plate 1 is provided with tailing recovery structure, the right part upper surface of main base plate 1 is provided with driving structure, the front part upper surface of main base plate 1 is fixedly connected with collection groove 2, the inside rotationally connected with auger 3 of collection groove 2, the left side surface of collection groove 2 is fixedly connected with transmission pipe 4, the lower part of transmission pipe 4 is provided with a plurality of round holes 5, the left side surface of main base plate 1 is fixedly connected with vice base 6, and collection box 7 is placed on the upper surface of vice base 6, the lower part of round hole 5 is fixedly connected with shunt pipe 8, and the lower part of transmission pipe 4 is fixedly connected with flow guide plate 9.

[0024] When tailing is fed from the rear part of shell 20 into the front part of shell 20, conveying structure can adopt belt conveyor, screw conveyor and the like (belonging to operation before processing, irrelevant to the process of the present device, not shown in the figure), when iron powder in tailing is collected to the inside of collection groove 2, due to the transmission effect of belt 26, iron tailing falling from the surface of V-shaped scraper 25 is transmitted from the right part of collection groove 2 to the left part of collection groove 2, and then is transported to the inside of transmission pipe 4, due to the aperture of round hole 5 can be set according to actual condition, so that iron tailing is shunted from different shunt pipes 8 to the inside of collection box 7, and the inside of collection box 7 is separated, so that iron tailing falling into the inside of collection box 7 is relatively uniformly distributed, and a little iron tailing falls from the left part of transmission pipe 4, due to the flow guiding effect of flow guide plate 9, finally, it will also fall into the inside of collection box 7, the present device collects iron tailing through collection box 7, but according to actual demand, it can be transmitted through pipeline and fed into next process for processing.

[0025] The left surface of the main bottom plate 1 is fixedly connected with a supporting plate 10, the upper surface of the supporting plate 10 is fixedly connected with a fixed plate 11, the rear surface of the upper portion of the fixed plate 11 is fixedly connected with a first electric telescopic rod 12, the output shaft of the first electric telescopic rod 12 is fixedly connected with a first mounting plate 13, the rear surface of the lower portion of the fixed plate 11 is fixedly connected with a second electric telescopic rod 14, the output shaft of the second electric telescopic rod 14 is fixedly connected with a second mounting plate 15, the rear surfaces of the first mounting plate 13 and the second mounting plate 15 are both fixedly connected with a limiting plate 16, the limiting plate 16 is movably connected with the inside of the shunt pipe 8, the rear surface of the supporting plate 10 is fixedly connected with limiting columns 29 at the upper and lower portions, the upper limiting column 29 is movably connected inside the first mounting plate 13, and the lower limiting column 29 is movably connected inside the second mounting plate 15.

[0026] When the iron tailings enter the inside of the shunt pipe 8, the staff adjusts the external control system to make the first electric telescopic rod 12 retract, at this time, the iron tailings are located inside the shunt pipe 8 and on the upper surface of the lower limiting plate 16, when the lower limiting plate 16 is full, the left end of the conveying pipe 4 is provided with an outlet, at this time, the first electric telescopic rod 12 is adjusted to extend to stop the iron tailings at the upper portion of the shunt pipe 8, the second mounting plate 15 is started to retract, and then the stored iron tailings are sent into the inside of the collecting box 7, when the iron tailings are sent into the inside of the collecting box 7, the first electric telescopic rod 12 and the second mounting plate 15 enter the next working cycle, the control of the first electric telescopic rod 12 and the second mounting plate 15 can be controlled by the electromagnetic valve, and the electromagnetic valve belongs to the prior art.

[0027] The driving structure comprises a fixed base 17 fixedly connected to the upper surface of the right portion of the main bottom plate 1, a servo motor 18 fixedly installed on the upper surface of the fixed base 17, and a speed reducer 19 fixedly connected to the output shaft of the servo motor 18.

[0028] The fixed base 17 provides support force for the servo motor 18 and the speed reducer 19, the rotation of the output shaft of the servo motor 18 drives the speed reducer 19 to work, the rotation of the output shaft of the speed reducer 19 drives the rotation of the shell 20, and the rotation of the output shaft of the speed reducer 19 also drives the transmission of the belt 26.

[0029] The tailings recovery structure comprises the shell 20 fixedly connected to the upper surface of the main bottom plate 1, a rotating shaft 21 movably connected inside the shell 20, a magnetic disc 22 fixedly connected to the surface of the rotating shaft 21, and a scraper structure arranged on the upper surface of the shell 20.

[0030] The rotation of the shaft 21 drives the rotation of the magnetic disc 22, and the magnetic disc 22 has a strong magnetic effect, so that only the iron in the tailings is selected, and the valuable elements such as phosphorus, gold, silver, platinum and palladium are further processed, so that the iron selection effect is achieved.

[0031] The scraper structure comprises a fixed frame 23 fixedly connected to the upper surface of the shell 20, a connecting column 24 fixedly connected to the lower surface of the fixed frame 23, and a V-shaped scraper 25 fixedly connected to the lower surface of the connecting column 24.

[0032] The connecting column 24 is provided with a mounting point by the fixed frame 23, and the V-shaped scraper 25 fixedly connected to the lower surface of the connecting column 24 is attached to the surface of the magnetic disc 22, so that the iron tailings attached to the surface of the magnetic disc 22 are scraped into the inside of the V-shaped scraper 25.

[0033] The surface of the auger 3 is drivingly connected with the output shaft of the speed reducer 19 through a belt 26, the upper surface of the auxiliary bottom 6 is fixedly connected with a limiting support block 27, and the auger 3 is rotatably connected in the limiting support block 27.

[0034] The limiting support block 27 and the right wall of the collecting groove 2 provide support to the auger 3, and the belt 26 connects the output shaft of the speed reducer 19 with the auger 3, thereby saving cost.

[0035] The upper surface of the main bottom plate 1 is fixedly connected with a baffle 28, and the rear surface of the baffle 28 is fixedly connected with the front surface of the shell 20.

[0036] The baffle 28 separates the collecting box 7 from the lower part of the shell 20, preventing other impurities from falling into the inside of the collecting box 7.

[0037] Working principle and use process of the utility model:

[0038] When the tailings are fed from the rear of the shell 20 into the shell 20 from the front, the conveying structure can adopt a belt conveyor, a screw conveyor, etc., when the iron powder in the tailings is collected into the inside of the collection tank 2, due to the transmission effect of the belt 26, the iron tailings falling from the surface of the V-shaped scraper 25 are transmitted from the right part of the collection tank 2 to the left part of the collection tank 2, and then transported into the inside of the transmission pipe 4, due to the aperture of the circular hole 5 can be opened according to the actual situation, so that the iron tailings are divided into different sub-pipes 8 and then into the inside of the collection box 7, and the inside of the collection box 7 is separated, so that the iron tailings falling into the inside of the collection box 7 are distributed relatively uniformly, and a small amount of iron tailings fall from the left part of the transmission pipe 4, due to the flow guiding effect of the flow guide plate 9, and finally fall into the inside of the collection box 7. The device collects iron tailings through the collection box 7, but according to actual needs, it can be transported through a pipeline into the next process for treatment.

[0039] When the iron tailings enter the inside of the sub-pipe 8, the staff adjusts the external control system to make the first electric telescopic rod 12 retract, at this time the iron tailings are located in the inside of the sub-pipe 8 and the upper surface of the lower limit plate 16, when the lower limit plate 16 is full, the left end of the transmission pipe 4 is opened to discharge, at this time the first electric telescopic rod 12 is adjusted to extend to stop the iron tailings on the upper part of the sub-pipe 8, and then the second mounting plate 15 is started to retract, so that the stored iron tailings are sent into the inside of the collection box 7, when the iron tailings are sent into the inside of the collection box 7, the first electric telescopic rod 12 and the second mounting plate 15 enter the next working cycle, the control of the first electric telescopic rod 12 and the second mounting plate 15 can be controlled by the electromagnetic valve, and the electromagnetic valve belongs to the prior art.

[0040] The fixed base 17 provides support force for the servo motor 18 and the reduction motor 19, the rotation of the output shaft of the servo motor 18 drives the work of the reduction motor 19, and the rotation of the output shaft of the reduction motor 19 drives the rotation of the shell 20. The rotation of the output shaft of the reduction motor 19 also drives the transmission of the belt 26.

[0041] The rotation of the shaft 21 drives the rotation of the magnetic disc 22, and the magnetic disc 22 has a strong magnetic effect, so that only the iron in the tailings is selected, and the valuable elements such as phosphorus, gold, silver, platinum and palladium are further processed, so as to achieve the effect of selecting iron.

[0042] The fixed frame 23 provides mounting points for the connecting column 24, and the V-shaped scraper 25 fixedly connected to the lower surface of the connecting column 24 is attached to the surface of the magnetic disc 22, so that the iron tailings attached to the surface of the magnetic disc 22 are scraped into the inside of the V-shaped scraper 25. Due to the inclined design of the V-shaped scraper 25, the iron tailings enter the inside of the collection tank 2.

[0043] The limiting support block 27 and the right wall of the collecting groove 2 provide support for the auger 3, and the belt 26 connects the output shaft of the speed reducer motor 19 with the auger 3, thereby saving cost.

[0044] The collecting box 7 is separated from the lower part of the shell 20 by the baffle 28, preventing other impurities from falling into the inside of the collecting box 7.

[0045] It is to be noted that the relative terms such as first and second, and the like, are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A uniform discharge type tailings recovery machine comprising a main floor (1), characterized in that: The upper surface of the middle part of the main base plate (1) is provided with a tailing recovery structure, the upper surface of the right part of the main base plate (1) is provided with a driving structure, the upper surface of the front part of the main base plate (1) is fixedly connected with a collecting groove (2), the inside of the collecting groove (2) is rotatably connected with a screw conveyor (3), the left surface of the collecting groove (2) is fixedly connected with a conveying pipe (4), the lower part of the conveying pipe (4) is provided with a plurality of round holes (5), the left surface of the main base plate (1) is fixedly connected with a secondary base (6), the upper surface of the secondary base (6) is placed with a collecting box (7), the lower part of the round hole (5) is fixedly connected with a shunt pipe (8), and the lower part of the conveying pipe (4) is fixedly connected with a flow guide plate (9).

2. A uniform discharge type tailings recovery machine according to claim 1, characterized in that: The left surface of the main base plate (1) is fixedly connected with a supporting plate (10), the upper surface of the supporting plate (10) is fixedly connected with a fixed plate (11), the rear surface of the upper part of the fixed plate (11) is fixedly connected with a first electric telescopic rod (12), the output shaft of the first electric telescopic rod (12) is fixedly connected with a first mounting plate (13), the rear surface of the lower part of the fixed plate (11) is fixedly connected with a second electric telescopic rod (14), the output shaft of the second electric telescopic rod (14) is fixedly connected with a second mounting plate (15), the rear surfaces of the second mounting plate (15) and the first mounting plate (13) are fixedly connected with a limiting plate (16), the limiting plate (16) is movably connected with the inside of the shunt pipe (8), the rear surface of the supporting plate (10) is fixedly connected with a limiting column (29) at the upper and lower parts, the upper limiting column (29) is movably connected in the inside of the first mounting plate (13), and the lower limiting column (29) is movably connected in the inside of the second mounting plate (15).

3. A uniform discharge type tailings recovery machine according to claim 1, characterized in that: The driving structure comprises a fixed base (17) fixedly connected to the upper surface of the right part of the main base plate (1), a servo motor (18) fixedly installed on the upper surface of the fixed base (17), and a speed reducer (19) fixedly connected with the output shaft of the servo motor (18).

4. A uniform discharge type tailings recovery machine according to claim 1, characterized in that: The tailing recovery structure comprises a shell (20) fixedly connected to the upper surface of the main base plate (1), a rotating shaft (21) rotatably connected in the inside of the shell (20), a magnetic disk (22) fixedly connected to the surface of the rotating shaft (21), and a scraper structure arranged on the upper surface of the shell (20).

5. A uniform discharge type tailings recovery machine according to claim 4, characterized in that: The scraper structure comprises a fixed frame (23) fixedly connected to the upper surface of the shell (20), a connecting column (24) fixedly connected to the lower surface of the fixed frame (23), a V-shaped scraper (25) fixedly connected to the lower surface of the connecting column (24), and the side part of the V-shaped scraper (25) is attached to the surface of the magnetic disk (22).

6. A uniform draw type tailings recovery machine according to claim 1, characterized in that: The surface of the auger (3) is in transmission connection with the output shaft of the speed reducer (19) through a belt (26), the upper surface of the secondary bottom (6) is fixedly connected with a limiting support block (27), and the auger (3) is rotationally connected in the limiting support block (27).

7. A uniform discharge type tailings recovery machine according to claim 1, characterized in that: The upper surface of the main bottom plate (1) is fixedly connected with a baffle (28), and the rear surface of the baffle (28) is fixedly connected with the front surface of the shell (20).

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