Iron removal device for white corundum

Abstract

The utility model discloses an iron removal device for white corundum, which belongs to the field of white corundum iron removal, and comprises a bottom plate, the top of the bottom plate is fixedly connected with a white corundum iron removal reaction box, one side of the white corundum iron removal reaction box is fixedly connected with a dilute acid solution storage box, and the top of the dilute acid solution storage box is fixedly provided with a pump body; one side of the pump body is fixedly connected with a liquid guide pipe, and one end of the liquid guide pipe extends into the white corundum iron removal reaction box; through the arrangement of the feeding and discharging mechanism, white corundum subjected to iron removal can be automatically fished out from the interior of the white corundum iron removal reaction box, an operator can be effectively prevented from making contact with a dilute acid solution, the operator can conduct discharging more conveniently, and feeding and discharging integration is achieved; and an operator can clean and drain the deironed white corundum more conveniently, and the operator can treat the white corundum more conveniently in the follow-up process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to white corundum iron removal technical field, concretely relates to a kind of white corundum iron removal device. BACKGROUND

[0002] In prior art, white corundum is with industrial alumina powder as raw material, after smelting in electric arc by 2000 degrees above high temperature and cooling, large block frit is made, then is crushed, iron is removed by magnetic separation, is screened, is finely ground into multiple particle sizes, suitable for manufacturing ceramic, resin-bonded abrasive tool and grinding, polishing, sandblasting, precision casting etc., and can also be used to manufacture high-grade refractory material, there is some iron filings impurity in the process of white corundum production, and white corundum needs to be purified by removing these iron filings impurities.

[0003] Iron removal method is generally divided into chemical iron removal and magnetic iron removal, chemical iron removal is generally to mix white corundum raw material with dilute acid solution, to make iron impurities react with acid, to generate water-soluble iron salt, but white corundum after existing chemical iron removal needs to be manually taken out by operator from reaction device, and in this process, operator will contact dilute acid solution, and there is safety hazard. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of white corundum iron removal device 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 white corundum iron removal device, including bottom plate, the top of the bottom plate is fixedly connected with white corundum iron removal reaction box, one side of the white corundum iron removal reaction box is fixedly connected with dilute acid solution storage tank, the top of the dilute acid solution storage tank is fixedly installed with pump body, one side of the pump body is fixedly connected with liquid guide pipe, one end of the liquid guide pipe extends to the inside of white corundum iron removal reaction box, and the outside of the white corundum iron removal reaction box is provided with feeding and discharging mechanism;

[0006] The feeding and discharging mechanism includes support frame, the bottom of the support frame is fixedly connected with the top of the bottom plate, one side of the support frame is fixedly installed with servo motor, the output end of the servo motor is fixedly installed with lead screw through coupling, the outer wall of the lead screw is connected with moving frame, the inside of the moving frame is slidably connected with guide rod, the guide rod completely penetrates the moving frame, the bottom of the moving frame is fixedly connected with electric push rod, the bottom of the electric push rod is fixedly connected with extension plate, the inside of the extension plate is fixedly connected with white corundum filter box, the inside of the four around white corundum filter box is embedded with filter screen, the inside of the bottom of the white corundum filter box is slidably connected with discharge plate, the front side of the discharge plate is fixedly connected with limit stop, and the front side of the limit stop is fixedly connected with pull ring.

[0007] As a preferred implementation form, the inside of the discharge plate is provided with through holes, and the number of the through holes is multiple.

[0008] As a preferred implementation form, the rear side of the limiting plate is fixedly connected with a limiting pin, and the front side outer wall of the white corundum filtering box is provided with a limiting hole matched with the limiting pin.

[0009] As a preferred implementation form, the number of the limiting pin and the limiting hole is two, and the outer wall of the two limiting pins is fixedly connected with a metal spring.

[0010] As a preferred implementation form, the top inside of the dilute acid solution storage box is provided with an adding opening, and the front side of the white corundum iron removal reaction box is fixedly connected with a first liquid discharge pipe.

[0011] As a preferred implementation form, the other side of the white corundum iron removal reaction box is provided with a placing mechanism, the placing mechanism comprises an outer box, the bottom of the outer box is fixedly connected with the top of the bottom plate, the top outer wall of the outer box is provided with a clamping groove, the inside of the clamping groove is clamped with a clamping plate, the number of the clamping plate is two, and the two clamping plates are fixedly connected with an inner placing frame, and the inside of the inner placing frame is fixedly connected with a draining net.

[0012] As a preferred implementation form, the front side of the outer box is fixedly connected with a second liquid discharge pipe, and the inside of the second liquid discharge pipe is communicated with a flow valve.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1、The iron removal device for white corundum, through the setting of the feeding and discharging mechanism, the white corundum after iron removal can be automatically fished out from the inside of the white corundum iron removal reaction box, the operator can be effectively prevented from contacting the dilute acid solution, the operator can be more conveniently discharged, and feeding and discharging integration is realized.

[0015] 2、The iron removal device for white corundum, through the setting of the placing mechanism, the white corundum after iron removal can be more conveniently washed and drained by the operator, and the operator can be more conveniently handled subsequently. ACCURATE DRAWINGS

[0016] Figure 1 It is the front view schematic diagram of the utility model structure;

[0017] Figure 2 It is the structure schematic diagram of the feeding and discharging mechanism in the utility model;

[0018] Figure 3 It is the structure schematic diagram of the placing mechanism in the utility model; Figure 2 The enlarged view of the middle A;

[0019] Figure 4 It is the structure schematic view of the placing mechanism in the utility model;

[0020] In the figure: 1, bottom plate; 2, white corundum iron removal reaction box; 3, dilute acid solution storage tank; 4, pump body; 5, feeding and discharging mechanism; 6, adding port; 7, first liquid discharge pipe; 8, placing mechanism; 51, support frame; 52, servo motor; 53, screw rod; 54, moving frame; 55, guide rod; 56, electric push rod; 57, extension plate; 58, white corundum filter box; 59, filter screen; 510, discharging plate; 511, through hole; 512, limiting plate; 513, pull ring; 514, limiting pin; 515, metal spring piece; 516, limiting hole; 81, outer box; 82, inner placing frame; 83, clamping plate; 84, draining net; 85, second liquid discharge pipe. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with examples.

[0022] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the utility model under the concept of the utility model all belong to the range required to be protected by the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of iron removal device for white corundum, including bottom plate 1, the top of bottom plate 1 is fixedly connected with white corundum iron removal reaction box 2, one side of white corundum iron removal reaction box 2 is fixedly connected with dilute acid solution storage tank 3, the top of dilute acid solution storage tank 3 is fixedly installed with pump body 4, one side of pump body 4 is fixedly connected with liquid guide pipe, one end of liquid guide pipe extends to the inside of white corundum iron removal reaction box 2, the outside of white corundum iron removal reaction box 2 is provided with feeding and discharging mechanism 5, the top inboard of dilute acid solution storage tank 3 is equipped with adding port 6, the front side of white corundum iron removal reaction box 2 is fixedly connected with first liquid discharge pipe 7.Adding port 6 is convenient for operator to add new dilute acid solution, first liquid discharge pipe 7 is convenient for operator to discharge dilute acid solution containing iron filings impurities.

[0024] As Figure 1 , Figure 2 , Figure 3As shown, the feeding and discharging mechanism 5 comprises a support frame 51, the bottom of the support frame 51 is fixedly connected with the top of the bottom plate 1, one side of the support frame 51 is fixedly installed with a servo motor 52, the output end of the servo motor 52 is fixedly installed with a lead screw 53 through a shaft coupling, the outer wall of the lead screw 53 is threadedly connected with a moving frame 54, the inside of the moving frame 54 is slidably connected with a guide rod 55, the guide rod 55 completely penetrates through the moving frame 54, the bottom of the moving frame 54 is fixedly connected with an electric push rod 56, the bottom of the electric push rod 56 is fixedly connected with an extension plate 57, the inside of the extension plate 57 is fixedly connected with a white corundum filter box 58, and filter screen plates 59 are embedded in the inside of the white corundum filter box 58.

[0025] In use, the white corundum raw material can be placed in the white corundum filter box 58 first, then the servo motor 52 is started to drive the lead screw 53 to rotate, the lead screw 53 is driven to rotate by the guide rod 55 to move the moving frame 54, the moving frame 54 then moves the white corundum filter box 58 containing the white corundum raw material to the directly above the white corundum iron removal reaction box 2, and then the electric push rod 56 is started to drive the white corundum filter box 58 containing the white corundum raw material to move up and down, so that the white corundum filter box 58 is moved into the white corundum iron removal reaction box 2, and the dilute acid solution in the white corundum iron removal reaction box 2 can be repeatedly moved up and down to fully contact with the white corundum raw material, and the filter screen plates 59 can filter the impurities generated after the chemical reaction.

[0026] As shown in Figure 2 and Figure 3 As shown, the bottom inside of the white corundum filter box 58 is slidably connected with a discharging plate 510, the inside of the discharging plate 510 is provided with through holes 511, and the number of the through holes 511 is multiple. The through holes 511 can make the white corundum inside the white corundum filter box 58 below fully contact with the dilute acid solution, so as to improve the iron removal effect. The front side of the discharging plate 510 is fixedly connected with a limiting plate 512, and the front side of the limiting plate 512 is fixedly connected with a pull ring 513.

[0027] When discharging, the pull ring 513 can be pulled by a tool to pull out the discharging plate 510 from the inside of the white corundum filter box 58, so as to discharge the white corundum after iron removal.

[0028] As shown in Figure 2 and Figure 3 As shown, the rear side of the limiting plate 512 is fixedly connected with a limiting pin 514, and the front side outer wall of the white corundum filter box 58 is provided with limiting holes 516 matched with the limiting pin 514. The number of the limiting pin 514 and the limiting hole 516 is two, and the outer wall of the two limiting pins 514 is fixedly connected with metal springs 515.

[0029] Specific, limit pin 514 is inserted into the limit hole 516 can be limited to the discharge plate 510, metal spring 515 strengthened the limiting effect of the limit pin 514.

[0030] As Figure 1 With Figure 4 As shown in the vicinity of white corundum iron removal reaction box 2 the other side is provided with a placement mechanism 8, the placement mechanism 8 includes the outer box 81, the bottom of the outer box 81 and the top of the bottom plate 1 is fixedly connected, the top outer wall of the outer box 81 is provided with a clamping groove, the clamping groove is clamped with the clamping plate 83, the number of clamping plate 83 is two, two clamping plate 83 is fixedly connected with the inner placement frame 82, the inner side of the inner placement frame 82 is fixedly connected with the draining net 84. The front side of the outer box 81 is fixedly connected with the second drainage pipe 85, the inside of the second drainage pipe 85 is communicated with the flow valve.

[0031] In use, the white corundum after iron removal is discharged to the inner placement frame 82 by the feeding and discharging mechanism 5, and the white corundum after iron removal is drained by the draining net 84 in the inner placement frame 82. The white corundum placed in the inner placement frame 82 can be washed by the human eye in the later operation, and the dilute acid solution on the white corundum can be removed. After draining and washing, the inner placement frame 82 can be pulled out of the outer box 81 by the clamping plate 83, and the treated white corundum can be transferred.

[0032] The working principle of the utility model is:

[0033] In use, the white corundum raw materials can be placed in the white corundum filter box 58 first, then the servo motor 52 is started to drive the screw rod 53 to rotate, the screw rod 53 is guided by the guide rod 55 to drive the moving frame 54 to move, the moving frame 54 then moves the white corundum filter box 58 containing white corundum raw materials to the top of the white corundum iron removal reaction box 2, and then the electric push rod 56 is started to drive the white corundum filter box 58 containing white corundum raw materials to move up and down, the white corundum filter box 58 is moved to the inside of the white corundum iron removal reaction box 2, and the dilute acid solution in the white corundum iron removal reaction box 2 can be repeatedly lifted and lowered to fully contact with the white corundum raw materials. The filter screen 59 can filter the impurities generated after the chemical reaction. When discharging, the discharge plate 510 can be pulled out of the inside of the white corundum filter box 58 by a tool to pull the ring 513, and the white corundum after iron removal can be discharged.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principle of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for removing iron from white corundum, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a white corundum iron removal reaction box (2), one side of the white corundum iron removal reaction box (2) is fixedly connected with a dilute acid solution storage box (3), the top of the dilute acid solution storage box (3) is fixedly installed with a pump body (4), one side of the pump body (4) is fixedly connected with a liquid guide pipe, one end of the liquid guide pipe extends into the white corundum iron removal reaction box (2), and the outer side of the white corundum iron removal reaction box (2) is provided with a feeding and discharging mechanism (5). The feeding and discharging mechanism (5) comprises a supporting frame (51), the bottom of the supporting frame (51) is fixedly connected with the top of the bottom plate (1), one side of the supporting frame (51) is fixedly installed with a servo motor (52), the output end of the servo motor (52) is fixedly installed with a lead screw (53) through a shaft coupling, the outer wall of the lead screw (53) is threadedly connected with a moving frame (54), the inside of the moving frame (54) is slidably connected with a guide rod (55), the guide rod (55) penetrates through the moving frame (54), the bottom of the moving frame (54) is fixedly connected with an electric push rod (56), the bottom of the electric push rod (56) is fixedly connected with an extension plate (57), the inside of the extension plate (57) is fixedly connected with a white corundum filter box (58), the inside of the white corundum filter box (58) is embedded with filter screens (59) around, the bottom inner side of the white corundum filter box (58) is slidably connected with a discharging plate (510), the front side of the discharging plate (510) is fixedly connected with a limiting plate (512), and the front side of the limiting plate (512) is fixedly connected with a pull ring (513).

2. The iron removal device for white corundum according to claim 1, characterized in that: The inside of the discharging plate (510) is provided with a plurality of through holes (511).

3. The iron removal device for white corundum according to claim 1, characterized in that: The rear side of the limiting plate (512) is fixedly connected with a limiting pin (514), and the front outer wall of the white corundum filter box (58) is provided with limiting holes (516) matched with the limiting pin (514).

4. The iron removal device for white corundum according to claim 3, characterized in that: The number of the limiting pin (514) and the limiting hole (516) is two, and the outer wall of the two limiting pins (514) is fixedly connected with metal elastic sheets (515).

5. The iron removal device for white corundum according to claim 1, characterized in that: The top inner side of the dilute acid solution storage box (3) is provided with an adding opening (6), and the front side of the white corundum iron removal reaction box (2) is fixedly connected with a first liquid discharge pipe (7).

6. The iron removal device for white corundum according to claim 1, characterized in that: The other side of the white corundum iron removal reaction box (2) is provided with a placing mechanism (8) close to the white corundum iron removal reaction box (2), the bottom of the outer box (81) is fixedly connected with the top of the bottom plate (1), the top outer wall of the outer box (81) is provided with a clamping groove, the inside of the clamping groove is clamped with a clamping plate (83), the number of the clamping plate (83) is two, the inner side of the inner placing frame (82) is fixedly connected with a draining net (84).

7. The apparatus for removing iron from white corundum according to claim 6, characterized in that: The front side of the outer box (81) is fixedly connected with a second liquid discharge pipe (85), and the inside of the second liquid discharge pipe (85) is communicated with a flow valve.

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