CN213739192U - Quartz sand purification device applied to glass production - Google Patents
Quartz sand purification device applied to glass production Download PDFInfo
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- CN213739192U CN213739192U CN202021637069.2U CN202021637069U CN213739192U CN 213739192 U CN213739192 U CN 213739192U CN 202021637069 U CN202021637069 U CN 202021637069U CN 213739192 U CN213739192 U CN 213739192U
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Abstract
The utility model provides a be applied to quartz sand device of glass production belongs to quartz sand purification technical field. The method solves the problems of complex purification process and low purification purity of the existing quartz sand. The quartz sand purification device applied to glass production is arranged in a multilayer building and comprises a feeding box, a mud removing hopper, a wet-type strong magnetic plate type magnetic separator, a settler, a primary rotary screen, a secondary rotary screen and an ore separator, wherein the primary rotary screen, the secondary rotary screen and the ore separator are arranged in a one-to-one correspondence manner, and the primary spiral chute, the secondary spiral chute and the tertiary spiral chute are arranged in a one-to-one correspondence manner. The quartz mortar can be separated through the multi-stage drum screen and the multi-stage spiral chute, roasting is not needed, the process is simpler, and the operation is more convenient.
Description
Technical Field
The utility model belongs to the technical field of the quartz sand purification, a quartz sand purification device is related to, especially a be applied to quartz sand purification device of glass production.
Background
Quartz sand, also known as silica sand, is a common non-metallic mineral raw material and has a very wide application field. The quartz sand in China is relatively late in mineral separation, purification, deep processing and development and utilization, is mainly used in the building industry, glass manufacturing, ceramic industry and casting industry, and has the common points of large demand of quartz sand and low requirement on raw material quality. Although the purity of the quartz sand produced at present is high, the process is quite complex, the quartz sand needs to be subjected to a twice firing process, the technical requirement on the process is high, and the process is difficult to achieve by general enterprises. How to improve the process and ensure the final purity of the quartz sand becomes the key of the purification work of the quartz sand.
Disclosure of Invention
The utility model aims at solving the problems in the prior art and providing a quartz sand purifying device applied to glass production.
The purpose of the utility model can be realized by the following technical proposal: the quartz sand purification device is arranged in a multi-storey building and is characterized in that the multi-storey building comprises a first floor, a second floor, a third floor, a fourth floor, a fifth floor, a sixth floor and a seventh floor which are sequentially arranged from bottom to top, the seventh floor is provided with a plurality of primary trommel screens, the sixth floor is provided with a plurality of secondary trommel screens, the fifth floor is provided with a plurality of mineral separators, each mineral separator, each primary trommel screen and each secondary trommel screen are arranged in a one-to-one correspondence mode, the fourth floor is provided with a plurality of primary spiral chutes, the third floor is provided with a plurality of secondary spiral chutes, the second floor is provided with a plurality of tertiary spiral chutes, each tertiary spiral chute, each secondary spiral chute and each primary spiral chute are arranged in a one-to-one correspondence mode, the first floor is provided with a first water tank, a second water tank and a third water tank, the multi-storey building is provided with an upper material box, The magnetic separator comprises a mud removing hopper, a wet-type strong magnetic plate type magnetic separator and a settler, wherein a water pool I is located below the settler and is connected with a feeding box through a slurry pump, and the feeding box is connected with a primary drum screen.
In foretell quartz sand purification device who is applied to glass production, still include large granule drum sieve, large granule collecting box, ball mill and set up the ball-milling fill in the ball mill top, the large granule collecting box links to each other with large granule drum sieve, the ball mill links to each other with the large granule collecting box, the ball-milling is fought and is linked to each other with the ball mill.
In the above quartz sand purification device applied to glass production, the large-particle rotary screen is connected with the primary rotary screen, and the large-particle collecting box is connected with the secondary rotary screen.
In foretell quartz sand purification device who is applied to glass production, once spiral chute, secondary spiral chute and cubic spiral chute each include a finished product export and a mineral substance export, the mortar that the finished product export of once spiral chute, secondary spiral chute and cubic spiral chute flows out gets into pond one, the ore pulp that the mineral substance export of once spiral chute and secondary spiral chute flows out gets into cubic spiral chute, and the ore pulp that the mineral substance export of cubic spiral chute flows out gets into pond three.
In foretell quartz sand purification device who is applied to glass production, still including reciprocating type magnet separator, periodic type magnet separator and large granule case that gathers materials, reciprocating type magnet separator sets up six at the floor, periodic type magnet separator sets up three at the floor, reciprocating type magnet separator and periodic type magnet separator link to each other, the large granule gathers materials case and periodic type magnet separator and links to each other, pond two links to each other with periodic type magnet separator.
In foretell quartz sand purification device who is applied to glass production, floor seven is provided with the branch workbin, divide workbin and pond one to link to each other, reciprocating type magnet separator links to each other with dividing the workbin.
In foretell quartz sand purification device who is applied to glass production, still include band conveyer, shale shaker and raw materials pond, the raw materials pond sets up the below at the shale shaker, it links to each other with the raw materials pond to go up the workbin.
Compared with the prior art, the quartz sand purification device has the following advantages:
1. the utility model can sort the quartz mortar through the multi-secondary rotary screen and the multi-secondary spiral chute without roasting, and has simpler process and more convenient operation;
2. the magnetic separator can effectively remove iron impurities, and the purity after purification is higher;
3. the utility model discloses a ball-milling can refine the quartz sand of big granule after levigating again, and the quartz sand finished product volume that the raw materials formed is bigger.
Drawings
Fig. 1 is a device diagram of the raw sand transportation and screening in the utility model.
Fig. 2 is the whole layout of the device in the multi-storey building of the utility model.
Fig. 3 is a layout diagram of the position of the desliming bucket in the present invention.
Fig. 4 is a layout view of the first middle collection box and the finished product vibration dewatering screen of the present invention.
In the figure, 1, a belt conveyor; 2. vibrating screen; 3. a raw sand feeding station; 4. a raw material pool; 5. feeding a material box; 6. a first water pool; 7. a second water pool; 8. a water tank III; 9. a first material collecting box; 10. a finished product is vibrated and sieved; 11. a second material collecting box; 12. a waste discharge vibration dewatering screen; 13. primary drum screening; 14. secondary drum screening; 15. a primary spiral chute; 16. a secondary spiral chute; 17. a third spiral chute; 18. a large-particle drum screen; 19. a large particle collection box; 20. a ball mill; 21. a ball milling hopper; 22. a compound magnetic separator; 23. a periodic magnetic separator; 24. a large particle material collecting box; 25. a mineral separator; 26. a mud removing hopper; 27. a wet-type strong magnetic plate type magnetic separator; 28. a settler; 29. and a material distributing box.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Referring to fig. 1 to 4, the embodiment is a quartz sand purification device arranged in a multi-storey building and applied to glass production, the multi-storey building in the embodiment has seven floors, and the multi-storey building comprises a first floor, a second floor, a third floor, a fourth floor, a fifth floor, a sixth floor and a seventh floor which are sequentially arranged from bottom to top, the seventh floor is provided with a plurality of primary trommel sieves 13, the sixth floor is provided with a plurality of secondary trommel sieves 14, the fifth floor is provided with a plurality of mineral separators 25, the fourth floor is provided with a plurality of primary spiral chutes 15, the third floor is provided with a plurality of secondary spiral chutes 16, the second floor is provided with a plurality of tertiary spiral chutes 17, the first floor is provided with a first pool 6, a second pool 7 and a third pool 8, each mineral separator 25, the primary trommel sieve 13 and the secondary trommel sieves 14 are arranged in a one-to-one correspondence, and the transverse middle of the multi-storey building is provided with an upper material box 5, a second floor, a third floor and a third floor, The device comprises a desliming hopper 26, a wet-type strong magnetic plate type magnetic separator 27 and a settler 28, wherein specifically, a feeding box 5 is arranged on a floor six and a floor seven, a desliming hopper 25 is connected below the feeding box 5 and is arranged on a floor five, the wet-type strong magnetic plate type magnetic separator 27 is arranged on a floor four and a floor three, the settler 28 is arranged on a floor three and a floor two, a water pool I6 is positioned below the settler 28, and the water pool I6 is connected with the feeding box 5 through a slurry pump; and a vibrating screen 2 connected with a belt conveyor 1 for conveying raw sand is arranged on the second floor.
The purification process of the quartz sand in the embodiment comprises the following steps,
step a, raw sand transportation and screening: raw sand is transported by a belt conveyor 1 and is screened by a vibrating screen 2, water is uniformly added above the vibrating screen 2 during screening, and mortar formed by screened quartz sand and water flows into a raw material pool 4 below the vibrating screen 2;
b, mortar separation: lifting the mortar in the raw material pool 4 to the uppermost feeding box 5, separating the mortar in the feeding box 5 to form iron-containing mortar rich in quartz sand and ore pulp rich in other mineral substances, feeding the mortar into the first water pool 6, and feeding the ore pulp into the third water pool 8;
step c, removing iron from the mortar: the iron-containing mortar entering the first water pool 6 enters a second water pool 7 after the steps of removing mechanical iron and removing a mixture of sand and iron;
d, dehydrating mortar: the mortar in the second water pool 7 is lifted to a first material collecting box 9 through a slurry pump and flows downwards to a finished product vibrating dewatering screen 10 for dewatering;
step e, conveying finished products to a pile: conveying the finished sand after the mortar dehydration to a storage yard for storage;
step f, waste material collection: the ore pulp in the third water tank 8 is lifted to the second collecting box 11 through a slurry pump, enters the waste discharge vibration dewatering screen 12, is dewatered, and minerals are conveyed and collected through the belt conveyor 1 and are treated as waste materials.
Further, in the step b, the mortar in the feeding box 5 is screened out large-particle mortar and small-particle mortar through a plurality of secondary rotary drums, the large-particle mortar is collected and enters the large-particle collecting box 19, and the small-particle mortar is further screened out into iron-containing mortar and ore pulp through a plurality of secondary spiral chutes.
Furthermore, in the step b, the mortar in the feeding box 5 uniformly flows to the primary drum screen 13, the mortar passing through the primary drum screen 13 enters the secondary drum screen 14, mortar passing through the secondary drum screen 14 enters the primary spiral chute 15 and then enters the secondary spiral chute 16, the slurry flowing out of the primary spiral chute 15 and the secondary spiral chute 16 uniformly enters the tertiary spiral chute 17, the primary spiral chute 15, the secondary spiral chute 16 and the tertiary spiral chute 17 respectively comprise a finished product outlet and a mineral substance outlet, the mortar flowing out of the finished product outlets of the primary spiral chute 15, the secondary spiral chute 16 and the tertiary spiral chute 17 enters the first water tank 6, the slurry flowing out of the mineral substance outlets of the primary spiral chute 15 and the secondary spiral chute 16 enters the tertiary spiral chute 17, and the slurry flowing out of the mineral substance outlet of the tertiary spiral chute 17 enters the third water tank 8.
Further, in the step b, the large-particle mortar is collected and enters a large-particle rotary screen 18, the sieved particles enter a large-particle collecting box 19, the mortar in the large-particle collecting box 19 is accumulated and then enters a ball mill 20 to mill large particles, and a water pool slurry pump at the outlet of the milled mortar ball mill 20 lifts the milled mortar to the rotary screen for sorting again.
Further, the large-particle mortar screened by the primary drum screen 13 enters a large-particle drum screen 18, and the large-particle mortar screened by the secondary drum screen 14 enters a large-particle collection box 19.
Further, after ball milling, the mortar is screened by a horizontal screen, the screened fine particles are subjected to permanent magnet and electromagnetic separation and then enter a first water tank 6, and the coarse particles return to a ball milling hopper 21 above the ball mill 20 for ball milling again.
Further, in the step c, the mortar entering the first water tank 6 is lifted to the material separating box 29 on the seventh floor, mechanical iron is removed through the reciprocating magnetic separator 22 arranged on the sixth floor, then iron sand minerals are removed through the periodic magnetic separator 23 arranged on the third floor, and the mortar after iron removal enters the second water tank 7.
Further, in step c, the iron sand mineral substance sucked out by the periodic magnetic separator 23 enters a large particle collecting box 24, and the large particle collecting box 24 is positioned below the large particle collecting box 19.
According to the embodiment, the quartz mortar can be sorted by the multi-stage drum sieve and the multi-stage spiral chute without roasting, so that the process is simpler and the operation is more convenient; iron impurities can be effectively removed through the magnetic separator, and the purified purity is higher; the large-particle quartz sand can be refined and purified by ball milling, and the finished quartz sand product formed by the raw materials is larger in quantity.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A quartz sand purification device applied to glass production is arranged in a multi-storey building and is characterized in that the multi-storey building comprises a first floor, a second floor, a third floor, a fourth floor, a fifth floor, a sixth floor and a seventh floor which are sequentially arranged from bottom to top, the seventh floor is provided with a plurality of primary rotary screens (13), the sixth floor is provided with a plurality of secondary rotary screens (14), the fifth floor is provided with a plurality of mineral separators (25), each mineral separator (25), each primary rotary screen (13) and each secondary rotary screen (14) are arranged in a one-to-one correspondence manner, the fourth floor is provided with a plurality of primary spiral chutes (15), the third floor is provided with a plurality of secondary spiral chutes (16), the second floor is provided with a plurality of tertiary spiral chutes (17), and each tertiary spiral chute (17), each secondary spiral chute (16) and each primary spiral chute (15) are arranged in a one-to-one correspondence manner, the first floor is provided with pond (6), pond two (7) and pond three (8), the multilayer building is provided with material loading box (5), takes off mud bucket (26), strong magnetic separator of wet-type (27) and settler (28), pond (6) are located the below of settler (28), pond (6) link to each other with material loading box (5) through the sediment stuff pump, material loading box (5) link to each other with primary drum sieve (13).
2. The quartz sand purification device applied to glass production according to claim 1, further comprising a large particle rotary screen (18), a large particle collection box (19), a ball mill (20) and a ball mill hopper (21) arranged above the ball mill (20), wherein the large particle collection box (19) is connected with the large particle rotary screen (18), the ball mill (20) is connected with the large particle collection box (19), and the ball mill hopper (21) is connected with the ball mill (20).
3. The purification apparatus of quartz sand applied to glass production according to claim 2, wherein the large particle trommel (18) is connected with the primary trommel (13), and the large particle collection box (19) is connected with the secondary trommel (14).
4. The apparatus for refining quartz sand applied to glass production according to claim 1, characterized in that the primary spiral chute (15), the secondary spiral chute (16) and the tertiary spiral chute (17) each comprise a finished product outlet and a mineral outlet, the mortar flowing out of the finished product outlets of the primary spiral chute (15), the secondary spiral chute (16) and the tertiary spiral chute (17) enters the first water basin (6), the ore slurry flowing out of the mineral outlets of the primary spiral chute (15) and the secondary spiral chute (16) enters the tertiary spiral chute (17), and the ore slurry flowing out of the mineral outlet of the tertiary spiral chute (17) enters the third water basin (8).
5. The quartz sand purification device applied to glass production according to claim 1, further comprising a reciprocating magnetic separator (22), a periodic magnetic separator (23) and a large-particle collecting box (24), wherein the reciprocating magnetic separator (22) is arranged on floor six, the periodic magnetic separator (23) is arranged on floor three, the reciprocating magnetic separator (22) is connected with the periodic magnetic separator (23), the large-particle collecting box (24) is connected with the periodic magnetic separator (23), and the water pool two (7) is connected with the periodic magnetic separator (23).
6. The quartz sand purifying apparatus applied to glass production according to claim 5, wherein the floor seven is provided with a material separating box (29), the material separating box (29) is connected with the first water pool (6), and the reciprocating magnetic separator (22) is connected with the material separating box (29).
7. The quartz sand purification device applied to glass production according to the claim 1, 2, 3, 4, 5 or 6, characterized by further comprising a belt conveyor (1), a vibrating screen (2) and a raw material pool (4), wherein the raw material pool (4) is arranged below the vibrating screen (2), and the feeding box (5) is connected with the raw material pool (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021637069.2U CN213739192U (en) | 2020-08-07 | 2020-08-07 | Quartz sand purification device applied to glass production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021637069.2U CN213739192U (en) | 2020-08-07 | 2020-08-07 | Quartz sand purification device applied to glass production |
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| CN213739192U true CN213739192U (en) | 2021-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747648A (en) * | 2020-08-07 | 2020-10-09 | 福莱特玻璃集团股份有限公司 | Quartz sand purification process and device applied to glass production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747648A (en) * | 2020-08-07 | 2020-10-09 | 福莱特玻璃集团股份有限公司 | Quartz sand purification process and device applied to glass production |
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