Quartz sand impurity removal process

Abstract

The invention relates to the field of quartz sand treatment, in particular to a quartz sand impurity removal process. Comprising an iron wire filter screen body, side plates are arranged on the front side and the rear side of the iron wire filter screen body, a protruding edge is fixed to the inner side of each side plate, the iron wire filter screen body is attached to the outer sides of the protruding edges, the left lower corner and the right lower corner of each protruding edge are each in an arc shape, and a plurality of supporting strips are arranged between the two protruding edges and connected to the protruding edges through screws. And a discharge hole is formed in the lower part of the right side of the iron wire filter screen. A fixing sleeve is fixed on each side plate, a door-shaped frame is connected to the two fixing sleeves in a sliding mode, a blocking door is fixed on the door-shaped frame and blocks the discharging port, and fastening screws are connected to the fixing sleeves in a threaded mode. Quartz sand can be filtered from top to bottom, particles of the quartz sand are classified, and the particles of the quartz sand are cleaned to remove impurities.

Description

Technical Field

[0001] The invention relates to the field of quartz sand processing, and more specifically to a quartz sand impurity removal process. Background Art

[0002] Quartz sand is a mineral material mainly composed of quartz particles, which is widely used in many fields. The main component of quartz sand is silicon dioxide, and its content is usually above 90%. Quartz sand has good wear resistance, high temperature resistance and chemical stability, and is usually transparent or translucent. Quartz sand is used in the production of concrete, mortar and glass; as foundry sand, for metal casting; for water filtration and purification; as filler and additive; for artificial turf and beach volleyball courts. The mining and processing of quartz sand may have an impact on the environment, so corresponding environmental protection measures need to be taken during the production process to reduce damage to the ecology. The traditional quartz sand impurity removal process cannot filter the quartz sand from top to bottom, cannot grade the quartz sand particles, and cannot clean and remove impurities from the quartz sand particles. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a quartz sand impurity removal process, which has the beneficial effects of filtering the quartz sand from top to bottom, classifying the quartz sand particles, and cleaning and removing impurities from the quartz sand particles.

[0004] A quartz sand impurity removal device comprises a wire filter, wherein side plates are arranged on both the front and rear sides of the wire filter, a convex edge is fixed on the inner side of each side plate, the wire filter is fitted with the outer side of the convex edge, the left and right lower corners of the convex edge are both arc-shaped, a plurality of support bars are arranged between the two convex edges, and the support bars are connected to the convex edges by screws.

[0005] A discharge port is arranged at the lower right part of the wire filter.

[0006] A fixing sleeve is fixed on each of the side plates, a door-shaped frame is slidably connected to the two fixing sleeves, a blocking door is fixed on the door-shaped frame, the blocking door blocks the material outlet, and a fastening screw is threadedly connected on the fixing sleeve.

[0007] The outer sides of the two side plates are fixed with convex seats, a cross bar is slidably connected to the convex seats, round pieces are fixed to both ends of the cross bar, two compression springs are sleeved on the cross bar, and the two compression springs are respectively located on both sides of the convex seats. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0009] Figure 1 A schematic diagram of the structure of a quartz sand impurity removal device Figure 1 ;

[0010] Figure 2 A schematic diagram of the structure of a quartz sand impurity removal device Figure 2 ;

[0011] Figure 3 A schematic diagram of the structure of a quartz sand impurity removal device Figure 3 ;

[0012] Figure 4 A schematic diagram of the structure of a quartz sand impurity removal device Figure 4 ;

[0013] Figure 5 Schematic diagram of the structure of the wire filter and the convex seat Figure 1 ;

[0014] Figure 6 Schematic diagram of the structure of the wire filter and the convex seat Figure 2 ;

[0015] Figure 7 Schematic diagram of the structure of the vertical rod and the bottom plate Figure 1 ;

[0016] Figure 8 Schematic diagram of the structure of the vertical rod and the bottom plate Figure 2 ;

[0017] Fig. 9 The structure of the fixed block is shown in Figure 1. Figure 1 ;

[0018] Fig.10 The structure of the fixed block is shown in Figure 1. Figure 2 .

[0019] In the figure: wire filter 101; side plate 102; flange 103; support bar 104; door stop 105; door frame 106; fixing sleeve 107; discharge port 108;

[0020] convex seat 201; cross bar 202; insert rod 203; disc 204;

[0021] Vertical rod 301; lifting frame 302; rotating seat 303; telescopic rod 1 304; track 305; pressure rod 306; swing rod 307; bottom shaft 308;

[0022] Bottom plate 401; convex piece 402; lever 403; translation rod 404; telescopic rod 2 405; convex plate 406;

[0023] Fixed block 501; side piece 502; telescopic rod 503; sliding pin 504; screw rod 505; vertical bar 506; fixed shaft 507; sliding sleeve 508. DETAILED DESCRIPTION

[0024] like Figure 5-6As shown, this example can achieve the effect of grading the quartz sand and cleaning the quartz sand at the same time.

[0025] Since the quartz sand impurity removal device includes a wire filter 101, side panels 102 are provided on the front and rear sides of the wire filter 101, and a convex edge 103 is welded on the inner side of each side panel 102, the wire filter 101 fits against the outer side of the convex edge 103, and the left and right lower corners of the convex edge 103 are both arc-shaped, and a plurality of support bars 104 are provided between the two convex edges 103, and the support bars 104 are connected to the convex edges 103 by screws, the quartz sand can be put into the upper side of the wire filter 101, and then the wire filter 101 is shaken to screen the quartz sand, and wire filters 101 with different pores are arranged in sequence from top to bottom to divide the quartz sand into multiple grades, and the wire filter 101 needs to be shaken in water to clean and remove impurities while grading the quartz sand. The left and right lower corners of the convex edge 103 are both arc-shaped, so that the left and right bottom corners of the wire filter 101 are also arc-shaped, thereby preventing the quartz sand from being stuck in the bottom corners of the wire filter 101.

[0026] like Figure 5-6 As shown, this example can achieve the effect of facilitating the removal of quartz sand from the wire filter 101 .

[0027] Because the lower right part of the wire filter 101 is provided with a discharge port 108, the quartz sand can be conveniently taken out from the wire filter 101 through the discharge port 108.

[0028] like Figure 5-6 As shown, this example can achieve the effect of controlling the opening and closing of the discharge port 108 .

[0029] Since each side plate 102 is welded with a fixing sleeve 107, the gantry 106 is slidably connected to the two fixing sleeves 107, the gantry 106 is welded with a stopper door 105, the stopper door 105 is blocked on the discharge port 108, and a fastening screw is threadedly connected to the fixing sleeve 107. The gantry 106 can slide left and right on the two fixing sleeves 107, thereby driving the stopper door 105 to move left and right, thereby controlling the opening and closing of the discharge port 108, and rotating the fastening screws on the fixing sleeve 107 can fix the positions of the gantry 106 and the stopper door 105.

[0030] like Figure 5-6 As shown, this example can achieve the effect of moving the wire filter 101 left and right in the water to clean and screen the quartz sand.

[0031] Since the outer sides of the two side plates 102 are welded with bosses 201, the bosses 201 are connected with cross bars 202 for transverse sliding, both ends of the cross bars 202 are connected with discs 204 by screws, and two compression springs are sleeved on the cross bars 202, and the two compression springs are respectively located on both sides of the bosses 201. The wire filter 101 and the two side plates 102 can slide left and right on the cross bars 202 through the corresponding bosses 201. The two compression springs help the bosses 201, the side plates 102 and the wire filter 101 to return to their original positions, thereby allowing the wire filter 101 to move left and right in the water to clean and screen the quartz sand.

[0032] like Figure 5-8 As shown, this example can achieve the effect of setting a plurality of wire filters 101 with different pores from top to bottom.

[0033] Since the two discs 204 on the left are welded with plug rods 203, the two plug rods 203 are inserted into the lifting frame 302, the two plug rods 203 are fixed to the lifting frame 302 by screws, the middle part of the lifting frame 302 is vertically slidably connected to the vertical rod 301, and the lifting frame 302 is provided with multiple lifting frames, and the lifting frame 302 is threaded with fastening screws, and the fastening screws are pressed on the vertical rod 301, and the two plug rods 203 are inserted into the lifting frame 302, and then the wire filter 101 is connected to the lifting frame 302, and multiple lifting frames 302 can be connected to the vertical rod 301 from top to bottom, and then multiple wire filters 101 with different pores are arranged from top to bottom, and the quartz sand is screened in multiple stages according to needs.

[0034] like Figure 7-8 As shown, this example can achieve the effect of driving multiple wire filters 101 from top to bottom to shake left and right to screen the quartz sand.

[0035] Since a swivel seat 303 is welded to the lower end of the vertical rod 301, a track 305 is provided on the swivel seat 303, and the lower end of the pressure rod 306 is slidably connected to the track 305, and the pressure rod 306 is driven to slide by the telescopic rod 304. When the pressure rod 306 moves to the right on the track 305, it presses the wire filter 101 from the left side, and then returns to its original position, and then the wire filter 101 returns to its original position through elastic force, thereby driving multiple wire filters 101 from top to bottom to shake left and right to screen the quartz sand.

[0036] like Figure 7-8 As shown, this example can achieve the effect of moving the quartz sand on multiple wire filters 101 in multiple directions.

[0037] Because the lower end of the rotating seat 303 is welded with a bottom shaft 308, the bottom shaft 308 is rotatably connected to the bottom plate 401, and a swing rod 307 is welded on the bottom shaft 308. Lugs 402 are welded on the front and rear sides of the bottom plate 401, and compression springs are welded on the two lugs 402. The other ends of the two compression springs are respectively welded on both sides of the swing rod 307. A convex plate 406 is welded on the lower side of the bottom plate 401, and a translation rod 404 is slidably connected to the convex plate 406. The translation rod 404 is driven to slide by the telescopic rod 405. Two levers 403 are welded at the end of the translation rod 404. The two levers 403 are respectively located at the swing rod On both sides of 307, the translation rod 404 is driven to slide back and forth on the convex plate 406 through the telescopic rod 405, thereby driving the two levers 403 to move back and forth, so that the two levers 403 drive the rocker bar 307 to rotate through the bottom shaft 308, and the compression springs on the two convex pieces 402 help the rocker bar 307 to return to its original position, thereby making the swivel seat 303 rotate forward and reversely through the bottom shaft 308, thereby making the vertical rod 301 and the multiple wire filters 101 on the vertical rod 301 reciprocate horizontally, thereby moving the quartz sand on the multiple wire filters 101 in multiple directions, which is convenient for fully screening and cleaning the quartz sand.

[0038] like Figure 7-10 As shown, this example can achieve the effect of conveniently pouring out the cleaned and graded quartz sand on the multiple wire filters 101 from the discharge port 108.

[0039] Since two vertical bars 506 are welded to the left part of the bottom plate 401, the two vertical bars 506 are slidably connected with sliding sleeves 508, and a fixed shaft 507 is welded between the two sliding sleeves 508. The fixed shaft 507 is rotatably connected to the fixed block 501. The fixed block 501 needs to be fixed on the bracket in the prior art when in use, and then the impurity removal device is arranged as a whole above the cleaning pool of the prior art, and the two vertical bars 506 are lifted and lowered on the two sliding sleeves 508 respectively, thereby driving the bottom plate 401 to lift and lower, and then driving the multiple wire filters 101 to lift and lower, and controlling the multiple wire filters 101 to enter the water or leave the cleaning pool; the vertical bars 506 and the two sliding sleeves 508 can be rotated on the fixed block 501 through the fixed shaft 507, thereby controlling the two vertical bars 506 and the bottom plate 401 to rotate to a tilted state, and then driving the multiple wire filters 101 to rotate to a tilted state, so as to facilitate pouring out the cleaned and graded quartz sand on the multiple wire filters 101 from the discharge port 108.

[0040] like Figure 9-10 As shown, this example can achieve the effect of driving the side member 502 to rotate around the fixed axis 507, thereby driving the two vertical bars 506 to rotate around the fixed axis 507.

[0041] Since the side piece 502 is welded on the sliding sleeve 508 located on the front side, the upper part of the vertical bar 506 is connected to the servo motor by screws, the output shaft of the servo motor is connected to the lead screw 505, the lead screw 505 and the side piece 502 are threadedly matched, the side piece 502 is provided with a strip hole, the fixed block 501 is connected to the telescopic rod 2 503 by screws, the movable end of the telescopic rod 2 503 is welded with a sliding pin 504, the sliding pin 504 is inserted into the strip hole, the lead screw 505 is driven to rotate by the servo motor, and then the lead screw 505 and the side piece 502 are driven to move relative to each other, and then the two vertical bars 506 are driven to slide on the two sliding sleeves 508 respectively; the telescopic rod 2 503 is telescopically driven to drive the sliding pin 504 to move left and right, and then the side piece 502 is driven to rotate around the fixed shaft 507, and then the two vertical bars 506 are driven to rotate around the fixed shaft 507.

[0042] A quartz sand impurity removal device, a process for removing impurities from quartz sand, comprising the following steps:

[0043] S1: Arrange multiple wire filters 101 on the vertical rod 301 from top to bottom;

[0044] S2: Pour quartz sand onto the uppermost wire filter 101;

[0045] S3: placing the plurality of wire filters 101 in water, and then shaking the plurality of wire filters 101 in multiple directions;

[0046] S4: multiple wire filters 101 filter the quartz sand from top to bottom, classify the quartz sand particles, and clean and remove impurities from the quartz sand particles;

[0047] S5: taking out the plurality of wire filters 101 from the water, and then pouring out the quartz sand in the plurality of wire filters 101 and drying them.

Claims

1. A quartz sand impurity removal device, comprising a wire filter (101), characterized in that: The wire filter (101) is provided with side panels (102) on both the front and rear sides, and a convex edge (103) is fixed on the inner side of each side panel (102). The wire filter (101) is fitted with the outer side of the convex edge (103), and the left and right lower corners of the convex edge (103) are both arc-shaped. A plurality of support bars (104) are provided between the two convex edges (103), and the support bars (104) are connected to the convex edge (103) by screws.

2. A quartz sand impurity removal device according to claim 1, characterized in that: A discharge port (108) is provided at the lower right side of the wire filter (101).

3. A quartz sand impurity removal device according to claim 2, characterized in that: A fixing sleeve (107) is fixed on each of the side plates (102), a door frame (106) is slidably connected to the two fixing sleeves (107), a blocking door (105) is fixed on the door frame (106), the blocking door (105) blocks the discharge port (108), and a fastening screw is threadedly connected to the fixing sleeve (107).

4. A quartz sand impurity removal device according to claim 3, characterized in that: A convex seat (201) is fixed on the outer side of the two side plates (102), a cross bar (202) is slidably connected to the convex seat (201), round pieces (204) are fixed to both ends of the cross bar (202), two compression springs are sleeved on the cross bar (202), and the two compression springs are respectively located on both sides of the convex seat (201).

5. A quartz sand impurity removal device according to claim 4, characterized in that: The two discs (204) on the left are both fixed with an insertion rod (203), and the two insertion rods (203) are both inserted into the lifting frame (302). The two insertion rods (203) are fixed to the lifting frame (302) by screws. The middle part of the lifting frame (302) is vertically slidably connected to the vertical rod (301). The lifting frame (302) is provided with a plurality of screws, and the lifting frame (302) is threadedly connected with a fastening screw, and the fastening screw is pressed on the vertical rod (301).

6. A quartz sand impurity removal device according to claim 5, characterized in that: A rotating seat (303) is fixed at the lower end of the vertical rod (301), a track (305) is arranged on the rotating seat (303), the lower end of the pressure rod (306) is slidably connected to the track (305), and the pressure rod (306) is driven to slide by the telescopic rod 1 (304).

7. A quartz sand impurity removal device according to claim 6, characterized in that: A bottom shaft (308) is fixed at the lower end of the rotating seat (303), and the bottom shaft (308) is rotatably connected to the bottom plate (401). A swing rod (307) is fixed to the bottom shaft (308). Lugs (402) are fixed to the front and rear sides of the bottom plate (401), and compression springs are fixed to the two lugs (402). The other ends of the two compression springs are respectively fixed to the two sides of the swing rod (307). A convex plate (406) is fixed to the lower side of the bottom plate (401), and a translation rod (404) is slidably connected to the convex plate (406). The translation rod (404) is driven to slide by the second telescopic rod (405). Two shifting rods (403) are fixed to the ends of the translation rod (404), and the two shifting rods (403) are respectively located on the two sides of the swing rod (307).

8. A quartz sand impurity removal device according to claim 7, characterized in that: Two vertical bars (506) are fixed on the left part of the bottom plate (401), and sliding sleeves (508) are slidably connected to the two vertical bars (506). A fixed shaft (507) is fixed between the two sliding sleeves (508), and the fixed shaft (507) is rotatably connected to the fixed block (501).

9. A quartz sand impurity removal device according to claim 8, characterized in that: A side piece (502) is fixed on the sliding sleeve (508) located at the front side, a servo motor is fixed on the upper part of the vertical bar (506), a screw rod (505) is fixed on the output shaft of the servo motor, the screw rod (505) and the side piece (502) are threadedly matched, a strip hole is provided on the side piece (502), a telescopic rod 2 (503) is fixed on the fixed block (501), a sliding pin (504) is fixed on the movable end of the telescopic rod 2 (503), and the sliding pin (504) is inserted into the strip hole.

10. A quartz sand impurity removal device according to claim 9, a process for removing impurities from quartz sand, characterized in that: The following steps are involved: S1: Arrange a plurality of wire filters (101) on a vertical rod (301) from top to bottom; S2: pouring quartz sand onto the uppermost wire filter (101); S3: placing the plurality of wire filters (101) in water, and then shaking the plurality of wire filters (101) in multiple directions; S4: multiple wire filters (101) filter the quartz sand from top to bottom, classify the quartz sand particles, and clean and remove impurities from the quartz sand particles; S5: taking out the plurality of wire filters (101) from the water, and then pouring out the quartz sand in the plurality of wire filters (101) and drying them.

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