Iron impurity removing device for quartz sand

Abstract

The utility model relates to the technical field of quartz sand, in particular to an iron impurity removing device for quartz sand, which comprises an iron removing mechanism, the iron removing mechanism comprises an iron removing box, the iron removing box is fixedly connected to one side of a feeding box, a magnetic transmission belt is in transmission connection with the interior of the iron removing box, and a scraping plate is fixedly connected with the interior of the iron removing box. One side of the scraping plate is attached to one side of the magnetic transmission belt; the vibrating mechanism comprises a vibrating box, the vibrating box is fixedly connected to the lower portion of the iron removal box and the lower portion of the feeding box, a second motor and a triangular prism are arranged in the vibrating box, and the second motor drives the triangular prism to rotate to achieve the effect of vibrating the iron removal box and the feeding box. According to the utility model, quartz sand enters from the feeding frame and is blocked by the baffle plate, so that the quartz sand impacts on the magnetic transmission belt, iron is adsorbed, scraped by the scraping plate and discharged through the iron outlet, the quartz sand is discharged through the discharging plate, and the iron can be continuously screened and automatically collected.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz sand, in particular to an iron impurity removing device for quartz sand. Background Art

[0002] In the prior art, a quartz sand iron removal device disclosed in a Chinese patent with publication number CN207805805U adopts a scheme of "including an iron removal box, a feed pipe is connected to the top of the iron removal box, a side wall of one side of the iron removal box is provided with a plurality of first through holes along its length direction, and the first through holes are connected to the interior of the iron removal box, a plurality of groups of slide grooves are provided on the inner walls of both sides of the iron removal box, a slide plate is slidably connected to the slide groove, a side wall of one side of the iron removal box is provided with a clamping groove, and one end of the slide plate is clamped with the clamping groove, a side wall of one side of the slide plate is provided with a second through hole along its length direction, and both side walls of the second through hole are slidably connected with symmetrically arranged slide blocks, a limiting plate is welded between the slide blocks, a side wall of one side of the limiting plate is rotatably connected with a support rod, a side wall of one side of the slide plate is provided with a symmetrically arranged third through hole, and the third through hole is connected to the interior of the second through hole." This scheme can quickly perform multi-layer iron removal on quartz sand, can clean the iron impurities in the quartz sand, has high cleaning efficiency, and can facilitate the collection of iron impurities.

[0003] However, the above scheme still has some shortcomings. For example, when removing iron, the above scheme uses the quartz sand's own weight to fall down and adsorb the iron through the electromagnet, and then the iron can be collected by cutting off the power of the electromagnet. The iron cannot be collected automatically. Therefore, the iron needs to be cleaned after each screening, which increases the work process of iron removal and reduces work efficiency. In view of this, the utility model proposes an iron impurity removal device for quartz sand. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide an iron impurity removing device for quartz sand, which has the advantages of automatically removing and collecting iron, so as to solve the problem that the iron cannot be automatically collected in the above-mentioned background technology. Therefore, the iron needs to be cleaned after each screening, which increases the work process of iron removal and thus reduces the work efficiency.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An iron impurity removal device for quartz sand comprises a feeding mechanism, one side of the feeding mechanism is fixedly connected with an iron removal mechanism, and a vibration mechanism is fixedly provided below the feeding mechanism and the iron removal mechanism;

[0009] The feeding mechanism comprises a feeding box, a feeding frame is fixedly connected to the top of the feeding box, a discharge port is opened at the bottom of the feeding box, and a baffle is fixedly connected to the inside of the feeding box;

[0010] The iron removal mechanism includes an iron removal box, the iron removal box is fixedly connected to one side of the feed box, and the internal transmission of the iron removal box is connected to a magnetic transmission belt, the interior of the iron removal box is fixedly connected to a scraper, and one side of the scraper is in contact with one side of the magnetic transmission belt;

[0011] The vibration mechanism includes a vibration box, which is fixedly connected below the iron removal box and the feed box, and a second motor and a triangular prism are arranged inside the vibration box. The second motor drives the triangular prism to rotate to achieve the effect of vibrating the iron removal box and the feed box.

[0012] As a preferred technical solution, the baffle is arranged in plurality, and the distance between the plurality of baffles and the magnetic transmission belt is gradually shortened, the bottom of the feed box is fixedly connected with a discharge plate, and one side of the feed box is fixedly connected with a discharge baffle, and the discharge baffle is communicated with the discharge plate.

[0013] As a preferred technical solution, an iron outlet is opened on one side of the iron removal box, and the inside of the iron outlet is fixedly connected to the bottom of the scraper. Two rotating rollers are rotatably connected inside the iron removal box, and the external transmission of the rotating rollers is connected to the inside of the magnetic transmission belt.

[0014] As a preferred technical solution, a first motor is fixedly connected to the top of the iron removal box, and a pulley is fixedly connected to the output end of the first motor, the external transmission of the pulley is connected to a belt strip, and the bottom transmission of the belt strip is connected to another pulley, and the other pulley is fixedly connected to one end of one of the rotating rollers.

[0015] As a preferred technical solution, a fixing frame is fixedly connected to the outside of the vibration box, and the fixing frame is sleeved on the outside of the iron removal box and the feed box.

[0016] As a preferred technical solution, a second motor is fixedly connected to the inner bottom of the vibration box, and two first gears are fixedly connected to the output end of the second motor, the outsides of the two first gears are meshed with tracks, and the end of the track away from the first gear is meshed with a second gear.

[0017] As a preferred technical solution, the two second gears are fixedly connected to the inside with a rotating rod, and the two ends of the rotating rod are respectively rotatably connected to the inner walls on both sides of the vibration box, and the external fixed sleeve of the rotating rod is provided with a triangular column, and one side of the two triangular columns is respectively fitted with the bottom of the iron removal box and the feed box.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The utility model drives the triangular column to rotate through the second motor, so that the feed box and the iron removal box vibrate, and the quartz sand entering from the feed frame is blocked by the baffle, so that the quartz sand hits the magnetic transmission belt, so that the iron is adsorbed, and then the magnetic transmission belt rotates to the other side, and the iron on the surface is scraped off by the scraper and discharged through the iron outlet, while the quartz sand is discharged through the discharge plate, which can continuously screen and automatically collect iron.

[0021] 2. The utility model uses the second motor to cooperate with the first gear, the second gear and the crawler to rotate the two triangular columns at the same time, and when the corners of the triangular columns rotate upward, they drive the iron removal box and the feed box to move upward, and through the limiting of the fixed frame, the iron removal box and the feed box can only move up and down, thereby achieving the vibration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a cross-sectional view of the overall internal structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the iron removal box of the utility model;

[0026] Figure 4 This is a schematic diagram of the vibration box structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the internal structure of the vibration box of the utility model.

[0028] In the figure: 1. feeding mechanism; 11. feeding box; 12. feeding frame; 13. baffle; 14. discharging plate; 15. discharging port; 16. discharging baffle; 2. iron removal mechanism; 21. iron removal box; 22. discharging port; 23. first motor; 24. pulley; 25. belt strip; 26. rotating roller; 27. magnetic transmission belt; 28. scraper; 3. vibration mechanism; 31. vibration box; 32. fixed frame; 33. second motor; 34. first gear; 35. crawler track; 36. second gear; 37. rotating rod; 38. triangular column. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] According to the attached Figure 1-5 As shown, the embodiment of the utility model provides an iron impurity removal device for quartz sand, comprising a feeding mechanism 1, a deironing mechanism 2 is fixedly connected to one side of the feeding mechanism 1, and a vibration mechanism 3 is fixedly sleeved below the feeding mechanism 1 and the deironing mechanism 2;

[0031] The feeding mechanism 1 comprises a feeding box 11, a feeding frame 12 is fixedly connected to the top of the feeding box 11, a discharge port 15 is provided at the bottom of the feeding box 11, and a baffle 13 is fixedly connected to the inside of the feeding box 11;

[0032] The iron removal mechanism 2 includes an iron removal box 21, which is fixedly connected to one side of the feed box 11, and the internal transmission of the iron removal box 21 is connected to a magnetic transmission belt 27, and the interior of the iron removal box 21 is fixedly connected to a scraper 28, and one side of the scraper 28 is in contact with one side of the magnetic transmission belt 27;

[0033] The vibration mechanism 3 includes a vibration box 31, which is fixedly connected to the bottom of the iron removal box 21 and the feed box 11, and a second motor 33 and a triangular prism 38 are arranged inside the vibration box 31. The second motor 33 drives the triangular prism 38 to rotate to achieve the effect of vibrating the iron removal box 21 and the feed box 11.

[0034] The second motor 33 drives the triangular column 38 to rotate, thereby vibrating the feed box 11 and the iron removal box 21, and the quartz sand entering from the feed frame 12 is blocked by the baffle 13, so that the quartz sand hits the magnetic transmission belt 27, thereby adsorbing the iron. After the magnetic transmission belt 27 rotates to the other side, the iron on the surface is scraped off by the scraper 28 and discharged through the iron outlet 22, while the quartz sand is discharged through the discharge plate 14, which can be continuously screened and automatically collect iron.

[0035] As a preference of this embodiment, a plurality of baffles 13 are provided, and the distance between the plurality of baffles 13 and the magnetic transmission belt 27 is gradually shortened, a discharge plate 14 is fixedly connected to the bottom of the feed box 11, and a discharge baffle 16 is fixedly connected to one side of the feed box 11, and the discharge baffle 16 is communicated with the discharge plate 14.

[0036] The different distances between the multiple baffles 13 and the magnetic transmission belt 27 facilitate the adsorption of iron of different sizes, achieve a screening effect, improve the efficiency of adsorbing iron at the bottom, and avoid clogging.

[0037] As a preferred embodiment of the present invention, an iron outlet 22 is provided on one side of the iron removal box 21, and the interior of the iron outlet 22 is fixedly connected to the bottom of the scraper 28. Two rotating rollers 26 are rotatably connected to the interior of the iron removal box 21, and the external transmission of the rotating rollers 26 is connected to the inside of the magnetic transmission belt 27.

[0038] The rotation of the rotating roller 26 drives the magnetic transmission belt 27 to rotate, and the scraper 28 can scrape off the iron adsorbed on the surface of the magnetic transmission belt 27, thereby facilitating the automatic collection of the iron.

[0039] As a preferred embodiment of the present invention, a first motor 23 is fixedly connected to the top of the iron removal box 21, and a pulley 24 is fixedly connected to the output end of the first motor 23, the external transmission of the pulley 24 is connected to a belt strip 25, and the bottom transmission of the belt strip 25 is connected to another pulley 24, and the other pulley 24 is fixedly connected to one end of one of the rotating rollers 26.

[0040] The first motor 23 drives the rotating roller 26 to rotate through two pulleys 24 and a belt strip 25, thereby rotating the magnetic transmission belt 27 to facilitate the transportation of iron.

[0041] As a preferred embodiment of the present invention, a fixing frame 32 is fixedly connected to the outside of the vibration box 31 , and the fixing frame 32 is sleeved on the outside of the iron removal box 21 and the feed box 11 .

[0042] The fixing frame 32 is sleeved on the outside of the iron removal box 21 and the feed box 11 to prevent the iron removal box 21 and the feed box 11 from being deviated and damaged during vibration.

[0043] As a preferred embodiment of the present invention, a second motor 33 is fixedly connected to the inner bottom of the vibration box 31, and two first gears 34 are fixedly connected to the output end of the second motor 33, the outsides of the two first gears 34 are meshed with tracks 35, and the end of the track 35 away from the first gear 34 is meshed with a second gear 36.

[0044] The second motor 33 drives the second gear 36 to rotate through the first gear 34 and the crawler belt 35, so that the two second gears 36 can rotate synchronously.

[0045] As a preferred embodiment of the present invention, the two second gears 36 are fixedly connected to the inside with a rotating rod 37, and the two ends of the rotating rod 37 are respectively rotatably connected to the inner walls on both sides of the vibration box 31, and the external fixed sleeve of the rotating rod 37 is provided with a triangular column 38, and one side of the two triangular columns 38 is respectively fitted with the bottom of the iron removal box 21 and the feed box 11.

[0046] The two second gears 36 rotate synchronously to drive the triangular column 38 to rotate, thereby achieving a vibration effect and preventing the quartz sand inside the feed box 11 from being blocked.

[0047] When the iron impurity removing device for quartz sand of the utility model is used, firstly, the first motor 23 works to drive the pulley 24 and the belt strip 25 to rotate, thereby driving the rotating roller 26 and the magnetic transmission belt 27 to rotate, and the second motor 33 works to drive the two first gears 34, the crawler 35 and the two second gears 36 to rotate, so that the two triangular columns 38 can be driven to rotate, and the rotation of the triangular columns 38 drives the feed box 11 and the iron removal box 21 to vibrate;

[0048] Then, the quartz sand is poured from the feed frame 12 into the feed box 11, and passes through a plurality of baffles 13, so that the quartz sand hits the magnetic transmission belt 27, and the magnetic transmission belt 27 absorbs the iron inside the quartz sand, and the quartz sand falls onto the discharge plate 14 and is discharged through the discharge port 15;

[0049] The magnetic transmission belt 27 rotates, and its surface is in contact with the scraper 28 . Therefore, when the magnetic transmission belt 27 drives the iron to rotate to the other side, it is scraped off by the scraper 28 , so that the iron is discharged through the iron outlet 22 .

[0050] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for removing iron impurities from quartz sand, comprising a feeding mechanism (1), characterized in that: A deironing mechanism (2) is fixedly connected to one side of the feeding mechanism (1), and a vibration mechanism (3) is fixedly sleeved below the feeding mechanism (1) and the deironing mechanism (2); The feeding mechanism (1) comprises a feeding box (11), a feeding frame (12) is fixedly connected to the top of the feeding box (11), a discharge port (15) is provided at the bottom of the feeding box (11), and a baffle (13) is fixedly connected to the inside of the feeding box (11); The iron removal mechanism (2) comprises an iron removal box (21), the iron removal box (21) is fixedly connected to one side of the feed box (11), and the internal transmission of the iron removal box (21) is connected to a magnetic transmission belt (27), the interior of the iron removal box (21) is fixedly connected to a scraper (28), and one side of the scraper (28) is in contact with one side of the magnetic transmission belt (27); The vibration mechanism (3) includes a vibration box (31), which is fixedly connected to the bottom of the iron removal box (21) and the feed box (11), and a second motor (33) and a triangular prism (38) are arranged inside the vibration box (31). The second motor (33) drives the triangular prism (38) to rotate to achieve the effect of vibrating the iron removal box (21) and the feed box (11).

2. The iron impurity removing device for quartz sand according to claim 1, characterized in that: The baffle plate (13) is arranged in plurality, and the distance between the plurality of baffle plates (13) and the magnetic transmission belt (27) is gradually shortened; the bottom of the feed box (11) is fixedly connected to a discharge plate (14), and one side of the feed box (11) is fixedly connected to a discharge baffle plate (16), and the discharge baffle plate (16) is in communication with the discharge plate (14).

3. The iron impurity removing device for quartz sand according to claim 1, characterized in that: A discharge port (22) is provided on one side of the iron removal box (21), and the interior of the discharge port (22) is fixedly connected to the bottom of the scraper (28). Two rotating rollers (26) are rotatably connected to the interior of the iron removal box (21), and the external transmission of the rotating rollers (26) is connected to the interior of the magnetic transmission belt (27).

4. The iron impurity removing device for quartz sand according to claim 3, characterized in that: The top of the iron removal box (21) is fixedly connected to a first motor (23), and the output end of the first motor (23) is fixedly connected to a pulley (24), the external transmission of the pulley (24) is connected to a belt strip (25), and the bottom of the belt strip (25) is connected to another pulley (24), and the other pulley (24) is fixedly connected to one end of one of the rotating rollers (26).

5. The iron impurity removing device for quartz sand according to claim 1, characterized in that: The outside of the vibration box (31) is fixedly connected to a fixing frame (32), and the fixing frame (32) is sleeved on the outside of the iron removal box (21) and the feed box (11).

6. The iron impurity removal device for quartz sand according to claim 5, characterized in that: A second motor (33) is fixedly connected to the inner bottom of the vibration box (31), and two first gears (34) are fixedly connected to the output end of the second motor (33), and tracks (35) are meshed on the outside of the two first gears (34), and a second gear (36) is meshed on one end of the track (35) away from the first gear (34).

7. The iron impurity removing device for quartz sand according to claim 6, characterized in that: The insides of the two second gears (36) are fixedly connected with a rotating rod (37), and the two ends of the rotating rod (37) are respectively rotatably connected to the inner walls of the two sides of the vibration box (31), and the external fixed sleeve of the rotating rod (37) is provided with a triangular column (38), and one side of the two triangular columns (38) is respectively in contact with the bottom of the iron removal box (21) and the feed box (11).

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