Environment-friendly circulating pickling equipment for high-purity quartz sand

Abstract

The utility model discloses environment-friendly circulating pickling equipment for high-purity quartz sand, which relates to the technical field of quartz sand treatment equipment and comprises a bottom plate, a pickling box is mounted above the bottom plate through a frame body, a stirring component is mounted at the bottom end in the pickling box, a supporting plate is mounted at the upper end of the pickling box, and a pickling cover is mounted above a through hole. A side plate is installed at one end of the bottom plate, two fixing plates are installed at the upper end of the side plate, a winding roller is rotationally connected between the two fixing plates through a rotating shaft, a first motor is arranged at the front end of one fixing plate, the output end of the first motor is connected with the winding roller, a winding belt is installed on the surface of the winding roller, and a jacking assembly is movably installed at one end of the winding belt. According to the acid pickling device, the acid pickling cover is placed on the acid pickling box, the second motor in the stirring assembly drives the stirring blades on the stirring disc to rotate, the stirring blades can stir acid pickling liquid in the acid pickling box, the acid pickling liquid makes full contact with quartz sand, and resistance generated when the second motor rotates is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to quartz sand processing equipment technical field, concretely to a kind of high-purity quartz sand environmental protection type circulating pickling equipment. BACKGROUND

[0002] Quartz sand is quartz particle after crushing processing of quartz stone, quartz stone is a non-metallic mineral, it is a kind of hard, wear-resistant, chemically stable silicate mineral, in order to eliminate quartz sand raw material diatomite carrier surface adsorption reduces chromatographic peak delamination carrier needs to be pickled before production and processing.

[0003] At present, the existing pickling equipment is usually through the way of stirring to make quartz sand and pickling liquid fully contact, stirring needs to agitate quartz sand and pickling liquid simultaneously, so as to cause that stirring resistance is relatively large, it is easy to cause damage to the power mechanism of stirring assembly, and the quartz sand after pickling is not convenient to discharge from pickling equipment, needs a series of operation steps, so as to cause that quartz sand pickling efficiency is relatively low. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of high-purity quartz sand environmental protection type circulating pickling equipment to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high-purity quartz sand environmental protection type circulating pickling equipment, including bottom plate, the bottom plate top is installed with pickling tank by frame body, the inside bottom end of pickling tank is installed with stirring assembly, the upper end of pickling tank is installed with support plate, the upper end of support plate is distributed with through-hole, the through-hole top is installed with pickling cover, the one end of bottom plate is installed with side plate, the upper end of side plate is installed with two fixed plates, two the fixed plate is rotatably connected with winding roller by shaft, the front end of one fixed plate has motor one, the output end of motor one and winding roller are connected, the surface of winding roller is installed with winding belt, the winding belt and pickling cover are connected, the one end of winding belt is movably installed with top drive assembly.

[0006] Preferably, the stirring assembly includes motor two, stirring disc and stirring blade, the bottom end of pickling tank is installed with motor two, the output end of motor two is located inside pickling tank and is installed with stirring disc, the upper end of stirring disc is installed with a plurality of stirring blades in circumferential array.

[0007] Preferably, the one end of side plate below winding roller is installed with two fixed frames, two the fixed frame is rotatably connected with rotating wheel, the surface of winding belt and rotating wheel are in contact.

[0008] Preferably, the top driving assembly comprises an electric push rod, a guide pipe, a top driving rod, a connecting plate, a mounting seat and a top driving wheel, one end of the side plate on the side of the guide pipe is provided with the electric push rod, the electric push rod is connected with the connecting plate, one end of the top driving rod is sleeved and arranged in the guide pipe, the top driving rod extends to the outside of the guide pipe, the mounting seat is arranged at one end of the top driving rod, the top driving wheel is rotatably arranged on the mounting seat, the top driving wheel is in contact with the winding belt, the surface of the top driving rod in the moving groove is provided with the connecting plate, and the electric push rod is arranged at one end of the side plate on the side of the connecting plate.

[0009] Preferably, the top driving assembly comprises an electric push rod, a guide pipe, a top driving rod, a connecting plate, a mounting seat and a top driving wheel, one end of the side plate on the side of the guide pipe is provided with the electric push rod, the electric push rod is connected with the connecting plate, one end of the top driving rod is sleeved and arranged in the guide pipe, the top driving rod extends to the outside of the guide pipe, the mounting seat is arranged at one end of the top driving rod, the top driving wheel is rotatably arranged on the mounting seat, the top driving wheel is in contact with the winding belt, the surface of the top driving rod in the moving groove is provided with the connecting plate, and the electric push rod is arranged at one end of the side plate on the side of the connecting plate.

[0010] Preferably, the acid washing tank is provided with the placing plate and the collecting hopper.

[0011] Compared with the prior art, the high-purity quartz sand environment-friendly type circulating acid pickling equipment has the advantages that:

[0012] 1、The high-purity quartz sand environment-friendly type circulating acid pickling equipment, by placing the acid pickling cover on the acid pickling tank, the motor two in the stirring assembly drives the stirring blades on the stirring disc to rotate, the stirring blades can stir the acid pickling liquid in the acid pickling tank, the stirred acid pickling liquid forms a vortex, so that the acid pickling liquid and the quartz sand in the acid pickling cover are in full contact, and the resistance during rotation of the motor two is effectively reduced, facilitating use.

[0013] 2、The high-purity quartz sand environment-friendly type circulating acid pickling equipment, by controlling the extension of the electric push rod in the top driving assembly, the electric push rod drives the top driving rod to move in the guide pipe through the connecting plate, so that the top driving wheel on one side of the top driving rod drives the winding belt, the acid pickling cover is conveniently located on one side of the acid pickling tank, the quartz sand in the acid pickling cover is conveniently taken out, and the acid pickling efficiency of the quartz sand is effectively improved. ACCURACY

[0014] Fig. 1 It is a whole structure schematic view of the utility model;

[0015] Fig. 2 It is a front view of the utility model;

[0016] Fig. 3 It is a top driving assembly structure schematic view of the utility model.

[0017] In the figure: 1, the base plate; 2, pickling tank; 4, support plate; 5, through hole; 6, pickling cover; 7, side plate; 8, fixed plate; 9, winding roller; 10, motor one; 11, winding belt; 13, fixed frame; 14, rotating wheel; 15, moving groove; 16, adsorption tube; 17, placing plate; 18, collection hopper; 301, motor two; 302, stirring disc; 303, stirring blade; 1201, electric push rod; 1202, guide pipe; 1203, knock rod; 1204, connecting plate; 1205, mounting seat; 1206, knock wheel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0020] As Figs. 1 to 3As shown, the high-purity quartz sand environmental protection type circulating pickling equipment of the embodiment comprises a bottom plate 1, an acid pickling tank 2 is installed above the bottom plate 1 through a frame body, a stirring assembly is installed at the bottom end inside the acid pickling tank 2, the stirring assembly is used for stirring the pickling liquid inside the acid pickling tank 2, so as to facilitate the full contact of the pickling liquid and the quartz sand, a supporting plate 4 is installed at the upper end of the acid pickling tank 2, a through hole 5 is arranged at the upper end of the supporting plate 4, the supporting plate 4 is used for supporting an acid pickling cover 6, so as to facilitate the acid pickling cover 6 to be located inside the acid pickling tank 2, the acid pickling cover 6 is installed above the through hole 5 and is used for placing the quartz sand, a side plate 7 is installed at one end of the bottom plate 1, two fixed plates 8 are installed at the upper end of the side plate 7, a winding roller 9 is rotatably connected between the two fixed plates 8 through a rotating shaft, a motor one 10 is arranged at the front end of one fixed plate 8, the output end of the motor one 10 is connected with the winding roller 9, a winding belt 11 is installed on the surface of the winding roller 9, the winding belt 11 is connected with the acid pickling cover 6, the winding roller 9 is driven to rotate by the motor one 10, the winding roller 9 winds and unwinds the winding belt 11, the winding belt 11 drives the acid pickling cover 6 to ascend and descend, so as to facilitate the acid pickling cover 6 to be located inside and outside the acid pickling tank 2, a jacking assembly is movably installed at one end of the winding belt 11, the jacking assembly is used for jacking the winding belt 11, so as to facilitate the acid pickling cover 6 to move to one side of the acid pickling tank 2, the quartz sand after pickling is taken out, and the pickling efficiency is effectively improved.

[0021] Specifically, the stirring assembly comprises a motor two 301, a stirring disc 302 and stirring blades 303, the motor two 301 is installed at the bottom end of the acid pickling tank 2, the output end of the motor two 301 is located inside the acid pickling tank 2 and is installed with the stirring disc 302, a plurality of stirring blades 303 are circumferentially arranged at the upper end of the stirring disc 302, the motor two 301 is controlled to rotate, the motor two 301 drives the stirring blades 303 on the stirring disc 302 to rotate, and the stirring blades 303 stir the pickling liquid inside the acid pickling tank 2, the pickling liquid forms a vortex when being stirred, so as to facilitate the full contact of the pickling liquid and the quartz sand inside the acid pickling cover 6.

[0022] Further, two fixed frames 13 are installed at one end of the side plate 7 below the winding roller 9, a rotating wheel 14 is rotatably connected between the two fixed frames 13, the surface of the winding belt 11 is in contact with the rotating wheel 14, and the rotating wheel 14 is used for supporting the winding belt 11, so as to facilitate the acid pickling cover 6 to be located directly above the through hole 5.

[0023] Further, the jacking assembly comprises an electric push rod 1201, a guide pipe 1202, a jacking rod 1203, a connecting plate 1204, a mounting seat 1205 and a jacking wheel 1206. One end of the side plate 7 below the rotating wheel 14 is provided with the guide pipe 1202, the guide pipe 1202 is sleeved and installed with the jacking rod 1203 inside, one end of the jacking rod 1203 extends to the outside of the guide pipe 1202, and the mounting seat 1205 is installed at one end of the jacking rod 1203, the jacking wheel 1206 is rotatably installed on the mounting seat 1205, the jacking wheel 1206 is in contact with the winding belt 11, the surface of the guide pipe 1202 below is provided with a moving groove 15, the connecting plate 1204 is installed on the surface of the jacking rod 1203 inside the moving groove 15, one end of the side plate 7 on one side of the connecting plate 1204 is provided with the electric push rod 1201, and the output end of the electric push rod 1201 is connected with the connecting plate 1204. By controlling the elongation of the electric push rod 1201, the electric push rod 1201 drives the jacking rod 1203 to move in the guide pipe 1202 through the connecting plate 1204, so that the jacking wheel 1206 on one side of the jacking rod 1203 jacks the winding belt 11, which is convenient for the pickling cover 6 to be located on one side of the pickling tank 2, and facilitates the pickling cover 6 to be located on one side of the pickling tank 2, facilitates the quartz sand in the pickling cover 6 to be taken out, and effectively improves the pickling efficiency of the quartz sand.

[0024] Further, the support plate 4 outside the through hole 5 is provided with a plurality of adsorption pipes 16 which are inserted and arranged in a rectangular array at the upper end of the support plate 4, one end of each adsorption pipe 16 extends into the pickling tank 2, and an adsorbent is installed in each adsorption pipe 16. By inserting the adsorption pipes 16 into the support plate 4, the adsorbent in the adsorption pipes 16 can adsorb the impurities in the used pickling solution, which facilitates the recycling of the pickling solution, effectively prolongs the use time of the pickling solution, and the material of the adsorbent is an adsorption column which can adsorb the impurities in the pickling solution.

[0025] Further, the bottom plate 1 on one side of the pickling tank 2 is provided with a placing plate 17, and a collecting hopper 18 is installed on the placing plate 17. The placing plate 17 is used for placing the pickling cover 6, and the collecting hopper 18 is used for collecting the residual pickling solution in the pickling cover 6.

[0026] The use method of the embodiment is as follows: in use, first, quartz sand to be pickled is placed in the pickling cover 6, then the motor 10 drives the winding roller 9 to rotate, the winding roller 9 unwinds the winding belt 11, the winding belt 11 drives the pickling cover 6 to be located in the pickling tank 2, then the motor 301 is controlled to rotate, the motor 301 drives the stirring blades 303 on the stirring disc 302 to rotate, the stirring blades 303 stir the pickling liquid in the pickling tank 2, the pickling liquid and the quartz sand in the pickling cover 6 are fully contacted, the acidification treatment of the quartz sand is realized, after the acidification is completed, the motor 10 drives the pickling cover 6 to move above the pickling tank 2, then the electric push rod 1201 is controlled to be elongated, the electric push rod 1201 drives the ejecting rod 1203 to move in the guide pipe 1202 through the connecting plate 1204, the ejecting wheel 1206 on one side of the ejecting rod 1203 ejects the winding belt 11, so that the pickling cover 6 is located on one side of the pickling tank 2, then the quartz sand after pickling is taken out from the pickling cover 6, then the adsorption pipe 16 is inserted into the pickling tank 2, with the flow of the pickling liquid in the pickling tank 2, the adsorbent in the adsorption pipe 16 adsorbs the impurities in the pickling liquid, the recycling use of the pickling liquid is realized.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An environmentally friendly type of high-purity quartz sand circulating pickling equipment comprising a base plate (1), characterized in that: The bottom plate (1) is provided with an acid washing tank (2) above it, the inside bottom end of the acid washing tank (2) is provided with an agitation assembly, the upper end of the acid washing tank (2) is provided with a supporting plate (4), the upper end of the supporting plate (4) is provided with a through hole (5), the upper end of the through hole (5) is provided with an acid washing cover (6), one end of the bottom plate (1) is provided with a side plate (7), the upper end of the side plate (7) is provided with two fixed plates (8), the two fixed plates (8) are rotatably connected with a winding roller (9) through a rotating shaft, one end of one of the fixed plates (8) is provided with a motor (10), the output end of the motor (10) is connected with the winding roller (9), the surface of the winding roller (9) is provided with a winding belt (11), the winding belt (11) is connected with the acid washing cover (6), one end of the winding belt (11) is movably provided with a jacking assembly.

2. The high-purity quartz sand environment-friendly type circulating pickling equipment according to claim 1, characterized in that: The agitation assembly comprises a motor (301), an agitation disc (302) and an agitation blade (303), the bottom end of the acid washing tank (2) is provided with the motor (301), the output end of the motor (301) is provided with the agitation disc (302) inside the acid washing tank (2), the upper end of the agitation disc (302) is provided with a plurality of agitation blades (303) in a circular array.

3. The high-purity quartz sand environment-friendly type circulating pickling equipment according to claim 1, characterized in that: The side plate (7) below the winding roller (9) is provided with two fixed frames (13) at one end, the two fixed frames (13) are rotatably connected with a rotating wheel (14), the surface of the winding belt (11) is in contact with the rotating wheel (14).

4. The high-purity quartz sand environment-friendly type circulating pickling equipment according to claim 3, characterized in that: The jacking assembly comprises an electric push rod (1201), a guide pipe (1202), a jacking rod (1203), a connecting plate (1204), a mounting seat (1205) and a jacking wheel (1206), one end of the side plate (7) below the rotating wheel (14) is provided with the guide pipe (1202), the guide pipe (1202) is provided with the jacking rod (1203) inside, one end of the jacking rod (1203) extends to the outside of the guide pipe (1202), one end of the jacking rod (1203) is provided with the mounting seat (1205), the mounting seat (1205) is rotatably provided with the jacking wheel (1206) on it, the jacking wheel (1206) is in contact with the winding belt (11), the surface of the guide pipe (1202) below is provided with a moving groove (15), the surface of the jacking rod (1203) inside the moving groove (15) is provided with the connecting plate (1204), one end of the side plate (7) on one side of the connecting plate (1204) is provided with the electric push rod (1201), the output end of the electric push rod (1201) is connected with the connecting plate (1204).

5. The high-purity quartz sand environment-friendly type circulating pickling equipment according to claim 1, characterized in that: The upper end of the supporting plate (4) outside the through hole (5) is provided with a plurality of adsorption pipes (16) in a rectangular array, one end of the adsorption pipe (16) extends to the inside of the acid washing tank (2), the inside of the adsorption pipe (16) is provided with an adsorbent.

6. The high-purity quartz sand environment-friendly type circulating pickling equipment according to claim 1, characterized in that: The upper end of the bottom plate (1) on one side of the acid washing tank (2) is provided with a placing plate (17), the placing plate (17) is provided with a collecting hopper (18).

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