Purification device for processing high-purity quartz sand
By using a combination of crushing rollers and electromagnetic mechanisms in a quartz sand processing device, the problem of incomplete removal of iron impurities in existing technologies has been solved, achieving efficient and resource-saving quartz sand purification.
Patent Information
- Application Number
- CN202423213106.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing quartz sand purification devices suffer from incomplete removal of iron impurities and waste of resources in magnetic separation, especially when quartz sand clumps together, where iron impurities are not properly removed.
A purification device for high-purity quartz sand processing was designed. The device uses crushing rollers in the crushing chamber to crush the quartz sand and continuously precipitates iron impurities through an electromagnetic mechanism inside the rollers. Combined with the design of the screen and feeding belt, efficient purification is achieved.
It achieves efficient impurity removal of quartz sand of different sizes, reduces resource consumption, and improves the purity of quartz sand and the effect of removing iron impurities.
Smart Images
Figure CN223683680U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to quartz sand purification technical field, concretely speaking, especially relate to a kind of purification device for high-purity quartz sand processing. BACKGROUND
[0002] With the development of science and technology, the demand for high-purity quartz sand increases, but iron impurities are easily mixed into quartz sand, affecting its quality and performance. The existing purification methods and devices have deficiencies, and the magnetic separation method has high quartz sand slurry loss and high water resource consumption. To meet market demand and improve quartz sand quality, an efficient, environmentally friendly iron material that can effectively remove iron impurities is developed.
[0003] The patent with authorization announcement number "CN218854546U" discloses a purification equipment for quartz sand production, which includes a machine body. The upper end of the machine body is provided with an inlet conveyor belt on one side. The inner bottom end of the machine body is provided with a discharge conveyor belt on one side. The machine body is provided with a material passing cavity in the middle. The material passing cavity is provided with a magnetic attraction area one on one side. The material passing cavity is provided with a magnetic attraction area two on the other side. The magnetic attraction area one is provided with an electromagnet one. The magnetic attraction area two is provided with an electromagnet two. The electromagnet one and the electromagnet two are provided with discharge cavities below. The discharge cavities are provided with collection tanks below. The above-mentioned patent solves the screening of iron impurities in quartz sand, but when the magnetic area one and the magnetic attraction area two are switched, the removal of iron impurities in quartz sand is not complete. When the quartz sand is agglomerated, the amount of iron impurities contained in the interior is small, which also causes incomplete removal of iron impurities in quartz sand.
[0004] To solve the above technical problems, a solution is proposed. UTILITY MODEL CONTENTS
[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a purification device for high-purity quartz sand processing. The crushing roller in the crushing chamber can crush quartz sand, adapt to quartz sand of different sizes, and continuously precipitate iron impurities in the interior of quartz sand through the electromagnetic mechanism inside the roller, realizing efficient purification of quartz sand.
[0006] The high-purity quartz sand processing purification device, including base, be equipped with feeding belt one on base, the upper part of feeding belt one is equipped with the discharge chute fixedly connected with base, one side of discharge chute is equipped with sieve fixedly connected with base, sieve bottom is fixedly connected with feeding pipe, one side of sieve is equipped with crushing chamber fixedly connected with base, crushing chamber inside is rotatably connected with crushing roller, one side of crushing chamber outside is fixedly connected with drive device one, one side of base is equipped with slot, the bottom of slot is fixedly connected with dispersion plate, the bottom of dispersion plate is fixedly connected with feeding baffle, the bottom of feeding baffle is equipped with feeding belt two fixedly connected with base, one side of feeding belt two is equipped with metal recovery box fixedly connected with base, one side of metal recovery box is equipped with slidingly connected drawer, one side of metal recovery box upper part is equipped with roller rotatably connected with base, the inside of roller is rotatably connected with electromagnetic mechanism, one side of base is fixedly connected with controller, one side of base is fixedly connected with drive device two, the protruding end of drive device two is fixedly connected with pulley.
[0007] Preferably, the electromagnetic mechanism includes an installation shaft hole rotatably connected with the roller, a counterweight fixedly connected with one side of the installation shaft hole, an electromagnetic device fixedly connected with one side of the counterweight, a steel plate fixedly connected with the outside of the electromagnetic device, and the steel plate is semicircular, and the steel plate is directed towards the feeding baffle.
[0008] Preferably, the roller includes a roller wall, a plurality of baffles are arranged on the outside of the roller wall, shafts rotatably connected with the base are fixedly connected with the two sides of the roller wall, a through hole is arranged on one side of the shaft, a pulley is fixedly connected with the other side of the shaft, the roller wall and the baffles are made of plastic material, and the shafts are made of stainless steel material.
[0009] Preferably, the crushing rollers are arranged in two rows, each row has three crushing rollers, and the crushing rollers are arranged opposite to each other, a gear is fixedly connected with one side of each of the crushing rollers, a pulley is fixedly connected with one side of one group of the crushing rollers, a belt is connected between the pulley and the pulley on the drive device one.
[0010] Preferably, a plurality of pulleys are fixedly connected with one side of each of the feeding belt one and the feeding belt two, a belt is connected between the pulleys, two pulleys are arranged side by side on one side of each of the feeding belt one and the feeding belt two, one pulley is connected with the pulley on the drive device two, and the other pulley is connected with the pulley on one side of the roller and the pulley on the feeding belt two.
[0011] Preferably, the feeding baffle is in a half-enclosing structure, and no baffle is arranged near one side of the roller.
[0012] Preferably, the controller is electrically connected with the drive device one, the drive device two and the electromagnetic device.
[0013] Compared with the prior art, the utility model has the advantages of:
[0014] 1、The utility model discloses can carry out the impurity removal work of iron impurity to different size quartz sand, and the smaller particle size quartz sand is removed through the screen cloth set up on the base, and the quartz sand of larger particle size that cannot pass through the screen cloth can enter the smashing bin and is smashed by the crushing roller and returns to the feeding belt one.
[0015] 2、The quartz sand after smashing falls in the process of feeding belt one and falls in feeding belt two, and the electromagnetic mechanism inside the roller rotation is electrified and disperses magnetism to the steel plate, and the roller outer surface will adsorb iron impurity, and the roller rotation falls on the upper portion of the metal storage box when the roller that adsorbs iron impurity rotates, and because the iron impurity cannot receive magnetic force attraction, then falls in the metal storage box. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the structure schematic view of the utility model;
[0017] Figure 2 It is the internal structure schematic view of the utility model;
[0018] Figure 3 It is the structure schematic view of another angle of view of the utility model;
[0019] Figure 4 It is the structure schematic view of the roller;
[0020] Figure 5 It is the structure schematic view of the electromagnetic mechanism;
[0021] In the drawing, 1, base;2, controller;3, discharging groove;4, screen cloth;5, drive device one;6, smashing bin;7, feeding belt one;8, dispersion plate;9, feeding belt two;10, feeding pipe one;11, roller;1101, roller wall;1102, baffle;1103, through hole;1104, shaft;12, metal recovery box;121, drawer;13, feeding pipe two;14, drive device two;15, belt pulley;16, electromagnetic mechanism;1601, steel plate;1602, electromagnetic device;1603, mounting shaft hole;1604, counterweight;17, belt;18, gear;19, crushing roller. DETAILED DESCRIPTION
[0022] The utility model will be further described in connection with the drawings:
[0023] The orientation nouns involved in the detailed description paragraph are only for the convenience of those skilled in the art to understand the technical solutions described in the application according to the visual orientation shown in the drawings. Unless otherwise specified and limited, the terms "arrangement", "installation", "connection" and the like should be broadly understood. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0024] As shown in Figures 1 to 5 A kind of purification device for high-purity quartz sand processing, including base 1, base 1 is equipped with feeding belt one 7, feeding belt one 7 upper part is equipped with with base 1 fixedly connected discharge chute 3, discharge chute 3 one side is equipped with with base 1 fixedly connected screen 4, screen 4 bottom is fixedly connected with feeding pipe 13, the effect of feeding pipe 13 is to prevent the quartz sand scattered under screen 4 screen. Screen 4 one side is equipped with with base 1 fixedly connected crushing chamber 6, crushing chamber 6 inside is rotatably connected with broken roll 19, crushing chamber 6 outside one side is fixedly connected with drive device one 5, feeding belt one 7 one side base 1 is equipped with slot, slot bottom is fixedly connected with dispersion plate 8, dispersion plate 8 bottom is fixedly connected with feeding baffle 10, feeding baffle 10 bottom is equipped with with base 1 fixedly connected feeding belt two 9, feeding belt two 9 one side is equipped with with base 1 fixedly connected metal recovery box 12, metal recovery box 12 one side is equipped with slidingly connected drawer 121, by pushing and pulling drawer 121, it is convenient to clean the iron impurities in the inside of metal recovery box 12. Metal recovery box 12 upper part one side is equipped with with base 1 rotatably connected roller 11, roller 11 inside is rotatably connected with electromagnetic mechanism 16, base 1 one side is fixedly connected with controller 2 base 1 one side is fixedly connected with drive device two 14, drive device two 14 protruding end is fixedly connected with belt pulley 15.
[0025] The electromagnetic mechanism 16 comprises a mounting shaft hole 1603 connected with the roller 11, one side of the mounting shaft hole 1603 is fixedly connected with a counterweight 1604, one side of the counterweight 1604 is fixedly connected with an electromagnetic device 1602, the outer side of the electromagnetic device 1602 is fixedly connected with a steel plate 1601, the steel plate 1601 is semicircular, and one side of the steel plate 1601 faces the feeding baffle 10. The advantage of this design is that when the outer roller 11 rotates, the internal electromagnetic mechanism 16 will not rotate due to the influence of the counterweight 1604, the steel plate 1601 always faces one side of the feeding baffle 10, the magnetic force of the electromagnetic device 1602 can be diffused through the steel plate 1601, and the electromagnetic device 1602 does not need to be designed too large. The roller 11 comprises a roller wall 1101, a plurality of baffles 1102 are arranged on the outer side of the roller wall 1101, the baffles can block the iron impurities and promote the iron impurities to move to the metal recycling box 12 when the roller 11 rotates. The roller wall 1101 is fixedly connected with a shaft 1104 rotatably connected with the base 1 on both sides, a through hole 1103 is formed in one side of the shaft 1104, the through hole 1103 is used to introduce the wire from the outside to the inside of the roller 11 and connect with the electromagnetic mechanism 16, and the rotation of the roller 11 will not affect the connection between the wire and the electromagnetic mechanism 16 in the inside, so as to prevent the wire from being damaged. The other side of the shaft 1104 is fixedly connected with a belt pulley 15, the roller wall 1101 and the baffle 1102 are made of plastic material, and the shaft 1104 is made of stainless steel material. The crushing roller 19 has two rows, each row has three crushing rollers 19, and the crushing rollers 19 are opposite to each other. The crushing roller 19 is fixedly connected with a gear 18 at one side of the telescopic end, and the gears 18 are meshed with each other. One side of the crushing roller 19 is fixedly connected with a belt pulley 15, and the belt pulley 15 is connected with a belt 17 and a belt pulley 15 on the driving device 5. The driving device 14, the feeding belt 7 and the feeding belt 9 are connected in series through the belt, so that the rotation of the above three devices is controlled by one driving device 14, and resources are saved.
[0026] A plurality of pulleys 15 are fixedly connected to the one side extending end of the feeding belt one 7 and the feeding belt two 9, the plurality of pulleys 15 are connected with a belt 17, two pulleys 15 side by side are arranged on the one side two extending ends of the feeding belt one 7, two pulleys 15 side by side are arranged on the one side one extending end of the feeding belt two 9, one of the pulleys 15 is connected with the pulley 15 on the driving device two 14, the other is connected with the pulley 15 on the one side of the roller 11 and the pulley 15 on the feeding belt two 9. The feeding baffle 10 is a half-enclosed structure, and no baffle is arranged near the one side of the roller 11. The feeding baffle 10 is arranged to prevent the quartz sand from flying around when falling from the feeding belt one 7 to the feeding belt two 9. The controller 2 is electrically connected with the driving device one 5, the driving device two 14 and the electromagnetic device 1602, the three are connected with the controller 2 through wires, and the start and stop of the device are controlled through the controller 2.
[0027] The skilled in the art can limit the specified positions of the execution components in the following movement process by the prior art mastered by them, such as installing corresponding mechanical limit switches or photoelectric sensors; in order to realize automatic operation, the utility model can adopt numerical control technology or PLC to control the movement of the execution components.
[0028] Working process: start the driving device one 5, the driving device two 14 and the electromagnetic device 1602. Place the dry quartz sand in the feeding groove 3, the quartz sand slides downwards along the screen 4, the fine quartz sand falls on the feeding belt one 7 through the screen 4, and the larger quartz sand enters the crushing bin 6. The driving device one 5 at the upper end of the crushing bin 6 drives the upper set of crushing rollers 19 to rotate through the belt 17, and the upper set of crushing rollers 19 drives the lower set of crushing rollers 19 through gear meshing, which can crush the quartz with larger particles. Finally, the crushed quartz sand falls on the feeding belt two 9 when it reaches the dispersion plate 8. The roller 11 rotates during the falling process of the quartz sand, the electromagnetic device 1602 diffuses magnetic force to the steel plate 1601, and the iron impurities in the quartz sand are adsorbed to the surface of the roller 11. When the roller 11 rotates to the rear, the iron impurities fall into the metal recycling box due to the absence of magnetic force. The purification work of the sand is completed.
[0029] Finally, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and the skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by the skilled in the art.
Claims
1. A high-purity quartz sand processing purification device comprising a base (1), characterized in that: The base (1) is provided with a feeding belt one (7), the upper part of the feeding belt one (7) is provided with a feeding groove (3) fixedly connected with the base (1), one side of the feeding groove (3) is provided with a screen (4) fixedly connected with the base (1), the bottom of the screen is fixedly connected with a feeding pipe, one side of the screen (4) is provided with a crushing bin (6) fixedly connected with the base (1), the crushing bin (6) is rotatably connected with a crushing roller (19) inside, one side of the crushing bin (6) is fixedly connected with a driving device one (5) outside, the base (1) on one side of the feeding belt one (7) is provided with a slot, the bottom of the slot is fixedly connected with a dispersion plate (8), the bottom of the dispersion plate (8) is fixedly connected with a feeding baffle (10), the bottom of the feeding baffle (10) is provided with a feeding belt two (9) fixedly connected with the base (1), one side of the feeding belt two (9) is provided with a metal recycling box (12) fixedly connected with the base (1), one side of the metal recycling box (12) is provided with a drawer (121) slidably connected, one side of the metal recycling box (12) is provided with a roller (11) rotatably connected with the base (1) above, the roller (11) is rotatably connected with an electromagnetic mechanism (16) inside, one side of the base (1) is fixedly connected with a controller (2), one side of the base (1) is fixedly connected with a driving device two (14), the driving device two (14) is fixedly connected with a belt pulley (15) at the extending end.
2. The purification device for high-purity quartz sand processing according to claim 1, characterized in that: The electromagnetic mechanism (16) comprises a mounting shaft hole (1603) rotatably connected with the roller (11), the mounting shaft hole (1603) is fixedly connected with a counterweight (1604) on one side, the counterweight (1604) is fixedly connected with an electromagnetic device (1602) on one side, the electromagnetic device (1602) is fixedly connected with a steel plate (1601) outside, the steel plate (1601) is semicircular, and the steel plate (1601) is directed to the feeding baffle (10) on one side.
3. The purification device for high purity quartz sand processing according to claim 1, characterized in that: The roller (11) comprises a roller wall (1101), a plurality of baffles (1102) are arranged on the outer side of the roller wall (1101), shafts (1104) rotatably connected with the base (1) are fixedly connected to the two sides of the roller wall (1101), a through hole (1103) is formed in the shaft (1104) on one side, a belt pulley (15) is fixedly connected to the shaft (1104) on the other side, the roller wall (1101) and the baffle (1102) are made of plastic material, and the shaft (1104) is made of stainless steel material.
4. The purification device for high purity quartz sand processing according to claim 1, characterized in that: The crushing roller (19) has two rows in total, each row has three crushing rollers (19), and the crushing rollers (19) are opposite to each other, the crushing roller (19) is fixedly connected with a gear (18) at the telescopic end on one side, every two gears (18) are meshed with each other, one group of crushing rollers (19) is fixedly connected with a belt pulley (15) at the extending end on one side, the belt pulley (15) on one side of the crushing roller (19) is connected with a belt (17) and connected with the belt pulley (15) on the driving device one (5).
5. The purification device for high purity quartz sand processing according to claim 1, characterized in that: The feeding belt one (7) and the feeding belt two (9) are fixedly connected with a plurality of belt pulleys (15) at one side of the extending end, a plurality of the belt pulleys (15) are connected with a belt (17), two parallel belt pulleys (15) are arranged on two extending ends of one side of the feeding belt one (7), two parallel belt pulleys (15) are arranged on one extending end of one side of the feeding belt two (9), one of the belt pulleys (15) is connected with the belt pulley (15) on the driving device two (14), and the other is connected with the belt pulley (15) on one side of the roller (11) and the belt pulley (15) on the feeding belt two (9).
6. The purification device for high purity quartz sand processing according to claim 1, characterized in that: The feeding baffle (10) is a half-enclosing structure, and no baffle is arranged near one side of the roller (11).
7. The purification device for high purity quartz sand processing according to claim 1, characterized in that: The controller (2) is electrically connected with the driving device one (5), the driving device two (14) and the electromagnetic device (1602).