Purification pickling equipment for quartz sand production

Abstract

The invention is applicable to the technical field of chemical pickling, and provides purification pickling equipment for quartz sand production, which comprises a pickling assembly, a mixing assembly is fixedly matched on the pickling assembly, and the pickling assembly comprises a positioning piece and a supporting piece inserted and fixed on the positioning piece; the pickling piece is arranged between the positioning piece and the supporting piece in a sliding fit mode, the driving piece is fixed to the supporting piece in an inserted connection mode, the material mixing assembly comprises a material mixing piece fixed to the top of the positioning piece in a communicating mode and a stirring piece arranged on the material mixing piece in a rotating fit mode, and the stirring piece is matched with the pickling piece in a spherical hinge mode. The problems that the continuous and intermittent discharging process of multiple pickling raw materials is difficult to realize, so that the multiple pickling raw materials are difficult to continuously and fully contact with to-be-pickled quartz sand in the pickling process, the reaction effect between the multiple pickling raw materials and the to-be-pickled quartz sand is reduced, and the pickling efficiency of the to-be-pickled quartz sand is reduced are solved.

Description

Technical Field

[0001] The invention relates to the technical field of chemical pickling, and more specifically to a purification pickling device for quartz sand production. Background Art

[0002] Quartz sand is a granular material formed by crushing quartz stone, and is widely used in chemical industry, construction and other fields. Natural quartz sand contains a variety of metal compounds. In order to improve the purity of the finished quartz sand and meet the use requirements, it needs to be pickled and purified during the quartz sand processing process to remove the metal impurities contained inside.

[0003] At present, the quartz sand on the market has the following technical problems in the process of pickling and purification:

[0004] That is, in the process of pickling the quartz sand to be pickled, the existing quartz sand production purification pickling equipment is difficult to achieve a continuous and intermittent discharge process of a variety of pickling raw materials, resulting in that in the subsequent pickling process, the quartz sand to be pickled located inside the pickling cylinder is difficult to shake up and down synchronously during the pickling process, making it difficult for a variety of pickling raw materials to continuously and fully contact with the quartz sand to be pickled inside the pickling cylinder during the pickling process, thereby reducing the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and reducing the pickling efficiency of the quartz sand to be pickled. Summary of the invention

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a kind of quartz sand production purification pickling equipment that can realize the continuous and intermittent discharging process of a variety of pickling raw materials, so that in the subsequent pickling process, the quartz sand to be pickled located inside the pickling cylinder can be shaken up and down while being synchronously in continuous and sufficient contact with the various pickling raw materials after being shaken, thereby improving the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and increasing the pickling efficiency of the quartz sand to be pickled.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A purification pickling equipment for quartz sand production, including a pickling component, on which a mixing component is fixedly matched, the pickling component includes a positioning member, a support member inserted and fixed on the positioning member, a pickling member slidably matched between the positioning member and the support member, and a driving member inserted and fixed on the support member, the mixing component includes a mixing member connected and fixed to the top of the positioning member and a stirring member rotatably matched on the mixing member, and the stirring member is ball-hinged with the pickling member.

[0008] The driving member includes a plurality of clamping plates fixed on the supporting member, a top ring plate fixed between the plurality of clamping plates, a first threaded column fixed on the bottom of the plurality of clamping plates, plug-in blocks fixed on the peripheral sides of the plurality of first threaded columns, a center tube fixedly connected to the top of the top ring plate is fixed between the plurality of plug-in blocks, a plurality of V-shaped grooves are penetrated through the peripheral side of the center tube, a plurality of parallel grooves are penetrated through the peripheral side of the center tube, and the plurality of parallel grooves are respectively connected with adjacent V-shaped grooves.

[0009] The pickling part includes a pickling cylinder, the outer top of the pickling cylinder is connected to a plurality of liquid guiding cylinders, the outer peripheral sides of the plurality of liquid guiding cylinders are penetrated with liquid inlets, the outer top of the pickling cylinder is located between the plurality of liquid guiding cylinders and is connected to a feed pipe, the outer bottom of the pickling cylinder is fixed with a sliding cylinder, and the bottom of the sliding cylinder is fixed with a plurality of L-shaped levers which are slidably fitted in the V-shaped groove and the parallel groove respectively.

[0010] The present invention is further configured as follows: a movable ring is fixed on the outer peripheral side of the pickling cylinder below a plurality of liquid guiding cylinders, a plurality of sliding holes are penetrated through the top of the movable ring, a buffer spring is fixed on the top of the plurality of sliding holes, and a discharge pipe is connected to the outer bottom of the pickling cylinder at a central position.

[0011] The present invention is further configured as follows: the positioning member includes a plurality of positioning cylinders, a fixing ring is fixed to the inner wall of the positioning cylinder near the inner top, a plurality of guide rods are fixed to the bottom of the fixing ring, the plurality of guide rods are respectively slidably matched with the sliding holes, and the tops of the plurality of buffer springs are fixedly connected to the bottom of the fixing ring.

[0012] The present invention is further configured as follows: the outer top of the positioning cylinder is connected to a plurality of first connecting tubes that are respectively slidably matched on the liquid guiding cylinder, the outer top of the positioning cylinder is located between the plurality of first connecting tubes and is connected to a first sleeve that is slidably matched with the feed pipe, and a bottom ring is fixed on the top of the first sleeve.

[0013] The present invention is further configured as follows: the mixing piece includes a conical mixing barrel, a plurality of inclined liquid inlet tubes are connected to the outer peripheral side of the conical mixing barrel, a second sleeve that is slidably matched with the feed tube is connected to the top of the conical mixing barrel, a plurality of second connecting tubes that are respectively slidably matched with a plurality of liquid guiding tubes are connected to the outer bottom of the conical mixing barrel, a plurality of second connecting tubes are threadedly connected to the bottoms of the plurality of second connecting tubes, and a plurality of the connectors are respectively threadedly connected to a plurality of first connecting tubes.

[0014] The present invention is further configured as follows: an annular track is fixed on the outer top of the conical mixing barrel.

[0015] The stirring member comprises a rotating ring, an annular groove for rotationally cooperating with the annular track is formed on the outer peripheral side of the rotating ring, and a limiting ring groove for rotationally cooperating with the second sleeve is formed on the bottom of the rotating ring.

[0016] Two symmetrical stirring shafts are fixed at the bottom of the rotating ring, and a plurality of stirring blades are fixed on the circumferential sides of the two stirring shafts.

[0017] The present invention is further configured as follows: two symmetrical extension rods extending into the interior of the conical mixing barrel are fixed to the bottom of the rotating ring, a first ball hinge seat is fixed to the bottom of the extension rod, a first hinge ball is fitted in the ball hinge inside the first ball hinge seat, staggered rods are fixed to the side surfaces around the first hinge ball, and a second hinge ball is fixed to one end of the staggered rods.

[0018] An L-shaped rod is fixed on the outer peripheral side surface of the two liquid-guiding tubes near the top, and a second ball hinge seat matched with a second hinge ball is fixed on the top of the L-shaped rod.

[0019] The present invention is further configured such that: a first fixing hole is formed through the outer peripheral side surface of the positioning tube.

[0020] The support member includes a support frame, a plug-in hole for plugging and fixing with a dry guide rod is opened through the top of the support frame, and a plurality of second fixing holes are opened through the outer side surface of the support frame near the top, and the second fixing holes are fixedly connected to the first fixing holes by bolts.

[0021] The present invention is further configured as follows: a plurality of bottom plates are fixed at the bottom of the support frame, a plurality of the tops of the bottom plates are rotatably matched with annular rails, a rotating cylinder is rotatably matched with the annular rail, a plurality of snap-in grooves are provided at the top of the rotating cylinder, a plurality of second threaded columns which are plugged and fixed with the snap-in plates are respectively fixed at the bottoms of the plurality of snap-in grooves, and a gear ring is fixed to the outer peripheral side of the rotating cylinder.

[0022] A driving motor is fixed on the top of the bottom plate, and a main gear meshing with the gear ring is fixed on the output shaft of the driving motor;

[0023] The two gear rings are each provided with a cross groove on their opposite sides, and a third threaded column is fixed to the inner wall of the two cross grooves. The peripheral side of the third threaded column is plugged with a cross rail that slides with the cross groove, and an L-shaped pressure plate is fixed on the top of the cross rail. The inner top of the L-shaped pressure plate fits with the top of the rotating cylinder.

[0024] The advantages of the present invention are: 1. If the V-shaped grooves and parallel grooves connected to each other slide synchronously with the several L-shaped levers fixed on the bottom of the sliding cylinder respectively, the pickling cylinder fixed on the top of the sliding cylinder is driven to synchronously reciprocate up and down, so that the several liquid inlets respectively penetrated through the outer peripheral side surfaces of the several liquid guiding cylinders synchronously move up and down inside the equipment, thereby realizing the reciprocating upward and downward movement of the several liquid inlets inside the equipment, and realizing the continuous and intermittent discharge process of a variety of pickling raw materials, which is convenient for the subsequent pickling process. The quartz sand to be pickled located in the pickling cylinder can be shaken up and down while being synchronously in continuous and sufficient contact with the various pickling raw materials that have been shaken evenly, thereby improving the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and increasing the pickling efficiency of the quartz sand to be pickled.

[0025] 2. The present invention drives the plurality of sliding holes penetrating the top of the movable ring to slide on the peripheral side surfaces of the plurality of guide rods respectively through the up-and-down reciprocating sliding process of the feed pipe inside the first sleeve, so that the feed pipe slides up-and-down reciprocatingly inside the first sleeve, and thereby drives the quartz sand to be pickled inside the pickling cylinder to synchronously reciprocate up-and-down, so that in the later pickling process, the quartz sand to be pickled inside the pickling cylinder can fully contact with the pickling raw materials after the mixed reaction, thereby increasing the contact area between the quartz sand to be pickled and the pickling raw materials after the mixed reaction during the pickling process, and increasing the pickling effect of the quartz sand to be pickled.

[0026] 3. The present invention drives the first articulated ball and the second articulated ball hinged on the first ball articulated seat and the second ball articulated seat to synchronously perform reciprocating earth articulated rotation through the up and down reciprocating sliding process of the feed pipe inside the first sleeve, so that the staggered rods fixedly connected between the first articulated ball and the second articulated ball perform synchronous reciprocating staggered motion, driving the annular groove provided on the outer peripheral side of the rotating ring and the limiting ring groove provided on the bottom of the rotating ring to synchronously perform reciprocating clockwise and counterclockwise rotation on the annular track and the second sleeve, and finally driving the two stirring shafts fixed on the bottom of the rotating ring and the plurality of stirring blades respectively fixed on the peripheral sides of the two stirring shafts to synchronously perform forward and reverse stirring inside the conical mixing barrel, so as to fully stir and mix the various pickling raw materials temporarily stored inside the conical mixing barrel, thereby improving the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and increasing the pickling efficiency of the quartz sand to be pickled. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The present invention is a schematic structural diagram of a purification and pickling device for producing quartz sand.

[0028] Figure 2 It is a schematic diagram of the structure of the pickling assembly of the present invention.

[0029] Figure 3 It is a schematic structural diagram of the mixing component of the present invention.

[0030] Figure 4 It is a cross-sectional structural schematic diagram of the structural schematic diagram of the present invention.

[0031] Figure 5 It is a schematic structural diagram of the positioning member of the present invention.

[0032] Figure 6 It is a side view of the positioning member of the present invention.

[0033] Figure 7 It is a schematic structural diagram of the support member of the present invention.

[0034] Figure 8 It is a schematic diagram of the structure of the support member of the present invention from another angle.

[0035] Fig. 9 It is a schematic diagram of the structure of the pickling part of the present invention.

[0036] Fig.10 It is a side view of the pickling part of the present invention.

[0037] Fig.11 It is a schematic structural diagram of the driving member of the present invention.

[0038] Fig.12 It is a schematic structural diagram of the driving member of the present invention from another angle.

[0039] Fig.13 It is a schematic structural diagram of the mixed material piece of the present invention.

[0040] Fig.14 This is a schematic structural diagram from another angle of the structural diagram of the present invention.

[0041] Fig.15 It is a schematic structural diagram of the stirring element of the present invention.

[0042] In the figure: 1, pickling assembly; 2, mixing assembly; 3, positioning member; 4, supporting member; 5, pickling member; 6, driving member; 7, mixing member; 8, stirring member; 301, positioning cylinder; 302, fixing ring; 303, guide rod; 304, first connecting pipe; 305, first sleeve; 306, bottom ring; 307, first fixing hole; 401, supporting frame; 402, plug hole; 403, second fixing hole; 404, bottom plate; 405, annular rail; 406, rotating cylinder; 407, clamping groove; 408, second threaded column; 409, gear ring; 410, driving motor; 411, main gear; 412, cross groove; 413, third threaded column; 414, cross rail; 415, L-shaped pressing plate; 501, pickling cylinder; 502, liquid guide cylinder; 503, liquid inlet; 504, feeding tube; 505, sliding tube; 506, L-shaped lever; 507, moving ring; 508, sliding hole; 509, buffer spring; 510, discharge tube; 511, L-shaped rod; 512, second ball hinge seat; 601, clamping plate; 602, top ring plate; 603, first threaded column; 604, plug-in block; 605, center tube; 606, V-shaped groove; 607, parallel groove; 701, conical mixing Barrel; 702, liquid inlet inclined tube; 703, second connecting tube; 704, connector; 705, annular track; 706, second sleeve; 801, rotating ring; 802, annular groove; 803, limiting ring groove; 804, stirring shaft; 805, stirring blade; 806, extension rod; 807, first ball hinge seat; 808, first hinge ball; 809, staggered rod; 810, second hinge ball. DETAILED DESCRIPTION

[0043] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0044] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0045] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0046] For example, see Figure 1-15 , the present invention provides the following technical solutions:

[0047] A purification pickling device for quartz sand production, specifically, comprises a pickling component 1, on which a mixing component 2 is fixedly matched, the pickling component 1 comprises a positioning member 3, a support member 4 plugged and fixed on the positioning member 3, a pickling member 5 slidably matched between the positioning member 3 and the support member 4, and a driving member 6 plugged and fixed on the support member 4, the mixing component 2 comprises a mixing member 7 connected and fixed on the top of the positioning member 3 and a stirring member 8 rotatably matched on the mixing member 7, the stirring member 8 and the pickling member 5 are ball-hinged; the driving member 6 comprises a plurality of clamping plates 601 clamped and fixed on the support member 4, a top ring plate 602 is fixed between the plurality of clamping plates 601, a first threaded column 603 is fixed on the bottom of the plurality of clamping plates 601, and a plug-in block 604 is plugged and fixed on the peripheral side of the plurality of first threaded columns 603. A center tube 605 fixedly connected to the top of the top ring plate 602 is fixed between the several plug-in blocks 604, a plurality of V-shaped grooves 606 are penetrated on the peripheral side of the center tube 605, a plurality of parallel grooves 607 are penetrated on the peripheral side of the center tube 605, and the plurality of parallel grooves 607 are respectively connected with adjacent V-shaped grooves 606; the pickling part 5 includes a pickling cylinder 501, a plurality of liquid guiding cylinders 502 are connected to the outer top of the pickling cylinder 501, a plurality of liquid guiding cylinders 502 are penetrated on the outer peripheral side of the plurality of liquid guiding cylinders 502, a feed pipe 504 is connected to the outer top of the pickling cylinder 501 between the plurality of liquid guiding cylinders 502, a sliding cylinder 505 is fixed on the outer bottom of the pickling cylinder 501, and a plurality of L-shaped levers 506 which are respectively slidably fitted in the V-shaped grooves 606 and the parallel grooves 607 are fixed on the bottom of the sliding cylinder 505.

[0048] The specific application of the first embodiment is as follows: during the pickling process, as the central cylinder 605 in the driving member 6 rotates circumferentially on the device, the V-shaped grooves 606 and the parallel grooves 607, which are connected to each other, are driven to slide synchronously with the several L-shaped levers 506 fixed at the bottom of the sliding cylinder 505 in sequence, so that the sliding cylinder 505 performs a linear reciprocating movement process up and down inside the device, and finally drives the pickling cylinder body 501 fixed at the top of the sliding cylinder 505 to synchronously reciprocate up and down, so that the several liquid inlets 503 respectively penetrated and opened on the outer peripheral side surfaces of the several liquid guide cylinders 502 synchronously reciprocate up and down inside the device, thereby realizing the several liquid inlets 503 in the device. The reciprocating upward and downward movement process inside the equipment (while the liquid inlet 503 is moving upward and before it is exposed inside the equipment, the stirring element 8 has already moved up and down synchronously with the pickling cylinder 501, performing a reciprocating clockwise and counterclockwise stirring action on the various pickling raw materials before pickling) realizes the continuous and intermittent discharge process of the various pickling raw materials, which is convenient for the subsequent pickling process. The quartz sand to be pickled inside the pickling cylinder 501 can be shaken up and down while being in continuous and sufficient contact with the various pickling raw materials that have been shaken, thereby improving the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and increasing the pickling efficiency of the quartz sand to be pickled.

[0049] For example 2, please refer to Figure 1-15, the second embodiment makes the following improvements on the basis of the first embodiment. Specifically, a movable ring 507 is fixed on the outer peripheral side of the pickling cylinder 501 below the plurality of liquid guide cylinders 502, a plurality of sliding holes 508 are penetrated through the top of the movable ring 507, a buffer spring 509 is fixed on the top of the plurality of sliding holes 508, and a discharge pipe 510 is connected to the outer bottom of the pickling cylinder 501 at the center position; the positioning member 3 includes a plurality of positioning cylinders 301, a fixing ring 302 is fixed on the inner wall of the positioning cylinder 301 near the inner top, a plurality of guide rods 303 are fixed on the bottom of the fixing ring 302, and the plurality of guide rods 303 are respectively connected to the sliding holes 508 The tops of the plurality of buffer springs 509 are all fixedly connected to the bottom of the fixing ring 302; the outer top of the positioning cylinder 301 is connected to a plurality of first connecting tubes 304 that are respectively slidably matched on the liquid guiding cylinder 502, and the outer top of the positioning cylinder 301 is located between the plurality of first connecting tubes 304 and is connected to a first sleeve 305 that is slidably matched with the feed pipe 504, and a bottom ring 306 is fixed to the top of the first sleeve 305; the mixing piece 7 includes a conical mixing cylinder 701, and the outer peripheral side of the conical mixing cylinder 701 is connected to a plurality of liquid inlet inclined tubes 702, and the inner top of the conical mixing cylinder 701 is connected to a second sleeve 70 that is slidably matched with the feed pipe 504. 6. The outer bottom of the conical mixing barrel 701 is connected with a plurality of second connecting tubes 703 which are respectively slidably matched on the plurality of liquid guide tubes 502. The bottoms of the plurality of second connecting tubes 703 are all threadedly connected with connectors 704, and the plurality of connectors 704 are respectively threadedly connected with the plurality of first connecting tubes 304; an annular track 705 is fixed on the outer top of the conical mixing barrel 701; the stirring member 8 includes a rotating ring 801, an annular groove 802 which is rotatably matched with the annular track 705 is opened on the outer peripheral side of the rotating ring 801, and a limiting ring groove 803 which is rotatably matched with the second sleeve 706 is opened on the bottom of the rotating ring 801; two symmetrical stirring members are fixed on the bottom of the rotating ring 801 Axle 804, a plurality of stirring blades 805 are fixed on the sides of the two stirring shafts 804; two symmetrical extension rods 806 extending into the interior of the conical mixing barrel 701 are fixed at the bottom of the rotating ring 801, a first ball hinge seat 807 is fixed at the bottom of the extension rod 806, a first hinge ball 808 is ball-hinged inside the first ball hinge seat 807, a staggered rod 809 is fixed on the side of the first hinge ball 808, a second hinge ball 810 is fixed at one end of the staggered rod 809; L-shaped rods 511 are fixed on the outer sides of the two liquid guiding cylinders 502 near the top, a second ball hinge seat 512 ball-hinged with the second hinge ball 810 is fixed on the top of the L-shaped rod 511.

[0050] The specific application of the second embodiment is as follows: the raw materials to be pickled are poured in from the plurality of liquid inlet inclined tubes 702 in sequence, and respectively enter the interior of the conical mixing barrel 701 for temporary storage. After the pickled raw materials enter and are temporarily stored in the interior of the conical mixing barrel 701, the quartz sand to be pickled is poured in from the inlet end of the feed pipe 504, and then enters the interior of the pickling barrel 501 for synchronous temporary storage, thereby completing the preparation work before pickling of the quartz sand to be pickled;

[0051] After the above preparation work is completed, as the feed pipe 504 slides inside the first sleeve 305, the sliding holes 508 opened on the top of the moving ring 507 are synchronously driven to slide on the peripheral side surfaces of the guide rods 303 respectively, and the elastic force of the buffer springs 509 fixedly connected between the moving ring 507 and the fixed ring 302 is combined to make the feed pipe 504 slide up and down reciprocatingly inside the first sleeve 305, driving the quartz sand to be pickled inside the pickling cylinder 501 to synchronously shake up and down reciprocatingly, so that the pickling can be carried out later. During the pickling process, the quartz sand to be pickled located inside the pickling cylinder 501 can fully contact with the pickling raw materials after the mixed reaction, thereby increasing the contact area between the quartz sand to be pickled and the pickling raw materials after the mixed reaction during the pickling process, thereby increasing the pickling effect of the quartz sand to be pickled. After the entire pickling process is completed, the solenoid valve fixed on the side of the discharge pipe 510 is opened (the solenoid valve arranged on the outer side of the discharge pipe 510 is a prior art, not drawn in the figure, and will not be elaborated on here), so as to discharge the mixture after the pickling is completed, so as to perform subsequent separation work on it;

[0052] After the pickling raw materials are poured into the plurality of liquid inlet inclined tubes 702 in sequence and enter the conical mixing barrel 701 respectively, as the feed tube 504 reciprocates up and down in the first sleeve 305, the first articulated ball 808 and the second articulated ball 810 of the ball articulated joint 807 and the second articulated ball 810 of the ball articulated joint 512 synchronously rotate back and forth, driving the staggered rod 809 fixedly connected between the first articulated ball 808 and the second articulated ball 810 to synchronously move back and forth, so that the annular groove 802 opened on the outer peripheral side of the rotating ring 801 and the rotating ring 801 are The limiting ring groove 803 opened at the bottom of the rotating ring 801 synchronously rotates reciprocatingly clockwise and counterclockwise on the annular track 705 and the second sleeve 706, thereby driving the two stirring shafts 804 fixed at the bottom of the rotating ring 801 and the plurality of stirring blades 805 respectively fixed on the peripheral sides of the two stirring shafts 804 to synchronously stir forward and reversely inside the conical mixing barrel 701, so as to fully stir and mix the various pickling raw materials temporarily stored in the conical mixing barrel 701, thereby improving the reaction effect between the various pickling raw materials and the quartz sand to be pickled, and increasing the pickling efficiency of the quartz sand to be pickled.

[0053] For example 3, please refer to Figure 1-15 , the third embodiment of the present invention is improved as follows on the basis of the first embodiment. Specifically, a first fixing hole 307 is formed through the outer peripheral side of the positioning cylinder 301; the support member 4 includes a support frame 401, and a plug hole 402 is formed through the outer top of the support frame 401 to be plugged and fixed to the dry guide rod 303, and a plurality of second fixing holes 403 are formed through the outer peripheral side of the support frame 401 near the top, and the second fixing holes 403 are fixedly connected to the first fixing holes 307 by bolts; a plurality of bottom plates 404 are fixed to the bottom of the support frame 401, and a ring rail 405 is rotatably matched with the top of the plurality of bottom plates 404, and a rotating cylinder 406 is rotatably matched with the annular rail 405, and a plurality of clamping grooves 407 are formed on the top of the rotating cylinder 406. If A plurality of second threaded columns 408 which are plugged and fixed with the clamping plate 601 are fixed to the inner bottom of the dry clamping groove 407, and a gear ring 409 is fixed to the outer peripheral side of the rotating cylinder 406; a driving motor 410 is fixed to the top of a bottom plate 404, and a main gear 411 which meshes with the gear ring 409 is fixed to the output shaft of the driving motor 410; wherein the two gear rings 409 are provided with a cross groove 412 on the opposite side, and a third threaded column 413 is fixed to the inner wall of the two cross grooves 412, and a cross rail 414 which slides with the cross groove 412 is plugged and matched with the side surface of the third threaded column 413, and an L-shaped pressing plate 415 is fixed to the top of the cross rail 414, and the inner top of the L-shaped pressing plate 415 fits with the top of the rotating cylinder 406.

[0054] The specific application of the third embodiment is as follows: during the use of the device, the cross rail 414 is fixed by plugging and fitting with the third threaded column 413 and slidingly fitting with the cross rail 414 and the cross groove 412, and the cross rail 414 is fixed by threaded rotation connection between the external nut and the third threaded column 413, so that the top of the L-shaped pressing plate 415 fits with the top of the rotating cylinder 406, thereby preventing the rotating cylinder 406 from shaking up and down when rotating on the annular rail 405;

[0055] In the later process of pickling the quartz sand to be pickled, the drive motor 410 is started to drive the main gear 411 fixed to the output shaft of the drive motor 410 to rotate, and thereby drive the gear ring 409 meshing with the main gear 411 to rotate synchronously, providing a rotational force for the circumferential rotation of its several clamping plates 601 in the later pickling process.

[0056] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0057] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0058] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0060] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A purification pickling device for quartz sand production, comprising a pickling assembly (1), characterized in that: The pickling component (1) is fixedly matched with a mixing component (2), the pickling component (1) comprises a positioning component (3), a supporting component (4) inserted and fixed on the positioning component (3), a pickling component (5) slidably matched between the positioning component (3) and the supporting component (4), and a driving component (6) inserted and fixed on the supporting component (4), the mixing component (2) comprises a mixing component (7) connected and fixed to the top of the positioning component (3) and a stirring component (8) rotatably matched with the mixing component (7), and the stirring component (8) is ball-jointed with the pickling component (5); The driving member (6) comprises a plurality of clamping plates (601) clamped and fixed on the supporting member (4), a top ring plate (602) is fixed between the plurality of clamping plates (601), a first threaded column (603) is fixed at the bottom of the plurality of clamping plates (601), a plug-in block (604) is plugged and fixed on the peripheral side of the plurality of first threaded columns (603), a center tube (605) fixedly connected to the top of the top ring plate (602) is fixed between the plurality of plug-in blocks (604), a plurality of V-shaped grooves (606) are penetrated on the peripheral side of the center tube (605), a plurality of parallel grooves (607) are penetrated on the peripheral side of the center tube (605), and the plurality of parallel grooves (607) are respectively connected to adjacent V-shaped grooves (606); The pickling part (5) comprises a pickling cylinder (501), the top of the pickling cylinder (501) is connected to a plurality of liquid guide cylinders (502), the outer peripheral sides of the plurality of liquid guide cylinders (502) are all penetrated with liquid inlets (503), the top of the pickling cylinder (501) is located between the plurality of liquid guide cylinders (502) and is connected to a feed pipe (504), the bottom of the pickling cylinder (501) is fixed with a sliding cylinder (505), and the bottom of the sliding cylinder (505) is fixed with a plurality of L-shaped levers (506) which are respectively slidably fitted in the V-shaped groove (606) and the parallel groove (607).

2. A purification and pickling equipment for quartz sand production according to claim 1, characterized in that: A movable ring (507) is fixed on the outer peripheral side surface of the pickling cylinder (501) below the plurality of liquid guiding cylinders (502); a plurality of sliding holes (508) are penetrated through the top of the movable ring (507); a buffer spring (509) is fixed on the top of the plurality of sliding holes (508); and a discharge pipe (510) is connected to the outer bottom of the pickling cylinder (501) at the center.

3. A purification and pickling equipment for quartz sand production according to claim 2, characterized in that: The positioning member (3) comprises a plurality of positioning cylinders (301), a fixing ring (302) being fixed on the inner wall of the positioning cylinder (301) near the inner top, a plurality of guide rods (303) being fixed on the bottom of the fixing ring (302), the plurality of guide rods (303) being respectively slidably matched with the sliding holes (508), and the tops of the plurality of buffer springs (509) are fixedly connected to the bottom of the fixing ring (302).

4. A purification and pickling equipment for quartz sand production according to claim 3, characterized in that: The top of the outer part of the positioning cylinder (301) is connected to a plurality of first connecting tubes (304) which are respectively slidably matched on the liquid guiding cylinder (502); the top of the outer part of the positioning cylinder (301) is connected to a first sleeve (305) which is slidably matched with the feeding tube (504) and is located between the plurality of first connecting tubes (304); a bottom ring (306) is fixed on the top of the first sleeve (305).

5. A purification and pickling equipment for quartz sand production according to claim 4, characterized in that: The mixing piece (7) comprises a conical mixing barrel (701), the outer peripheral side surface of the conical mixing barrel (701) is connected to a plurality of inclined liquid inlet tubes (702), the top of the conical mixing barrel (701) is connected to a second sleeve (706) that slidably cooperates with the feed tube (504), the outer bottom of the conical mixing barrel (701) is connected to a plurality of second connecting tubes (703) that are slidably cooperated with the plurality of liquid guiding barrels (502), the bottoms of the plurality of second connecting tubes (703) are all threadedly connected to connectors (704), and the plurality of connectors (704) are respectively threadedly connected to the plurality of first connecting tubes (304).

6. A purification and pickling equipment for quartz sand production according to claim 5, characterized in that: A circular track (705) is fixed on the outer top of the conical mixing cylinder (701); The stirring member (8) comprises a rotating ring (801), the outer peripheral side of the rotating ring (801) is provided with an annular groove (802) for rotationally cooperating with the annular track (705), and the bottom of the rotating ring (801) is provided with a limiting ring groove (803) for rotationally cooperating with the second sleeve (706); Two symmetrical stirring shafts (804) are fixed at the bottom of the rotating ring (801), and a plurality of stirring blades (805) are fixed on the circumferential sides of the two stirring shafts (804).

7. A purification and pickling equipment for quartz sand production according to claim 6, characterized in that: The bottom of the rotating ring (801) is fixed with two symmetrical extension rods (806) extending into the interior of the conical mixing barrel (701), the bottom of the extension rod (806) is fixed with a first ball hinge seat (807), the first ball hinge seat (807) is internally hinged with a first hinge ball (808), the side surface of the first hinge ball (808) is fixed with a staggered rod (809), and one end of the staggered rod (809) is fixed with a second hinge ball (810); An L-shaped rod (511) is fixed to the outer peripheral side surface of the two liquid-guiding tubes (502) near the top, and a second ball hinge seat (512) that cooperates with the second hinge ball (810) is fixed to the top of the L-shaped rod (511).

8. A purification and pickling equipment for quartz sand production according to claim 7, characterized in that: A first fixing hole (307) is formed through the outer peripheral side surface of the positioning cylinder (301); The support member (4) comprises a support frame (401), the top of the support frame (401) is provided with a plug hole (402) for plugging and fixing with the dry guide rod (303), and the outer peripheral side surface of the support frame (401) is provided with a plurality of second fixing holes (403) near the top, and the second fixing holes (403) are fixedly connected with the first fixing holes (307) by bolts.

9. A purification and pickling equipment for quartz sand production according to claim 8, characterized in that: A plurality of bottom plates (404) are fixed at the bottom of the support frame (401), and an annular rail (405) is rotatably matched at the top of the plurality of bottom plates (404), and a rotating cylinder (406) is rotatably matched on the annular rail (405), and a plurality of clamping grooves (407) are provided at the top of the rotating cylinder (406), and a plurality of second threaded columns (408) plugged and fixed to the clamping plates (601) are respectively fixed at the bottom of the plurality of clamping grooves (407), and a gear ring (409) is fixed to the outer peripheral side surface of the rotating cylinder (406); A driving motor (410) is fixed on the top of the bottom plate (404), and a main gear (411) meshing with the gear ring (409) is fixed on the output shaft of the driving motor (410); The two bottom plates (404) are each provided with a cross groove (412) on the opposite side thereof, and the inner walls of the two cross grooves (412) are each fixed with a third threaded column (413), and the peripheral side of the third threaded column (413) is plugged with a cross rail (414) that is slidably matched with the cross groove (412), and an L-shaped pressing plate (415) is fixed on the top of the cross rail (414), and the inner top of the L-shaped pressing plate (415) is in contact with the top of the rotating cylinder (406).

Images