Ore washing and separating device for iron tailing beneficiation

Abstract

The utility model relates to the technical field of iron tailing separation, and discloses an ore washing and separating device for iron tailing beneficiation, which comprises a water tank, the top of the water tank is fixedly connected with a separating box, the inner bottom of the separating box is fixedly connected with a filter plate, and the inner side of the separating box is provided with a cleaning and screening mechanism. A discharging mechanism is arranged in the cleaning and screening mechanism, the cleaning and screening mechanism comprises a cleaning assembly and a screening assembly, the cleaning assembly is arranged on the front face of the separation box, the screening assembly is arranged on the inner side of the separation box, and the cleaning assembly comprises a connecting pipe. A motor drives a rotating rod to rotate, so that the rotating rod pushes a screening box through a cam, the screening box pulls a spring, when the cam does not exert pushing acting force on the screening box, the screening box can restore to the original position rightwards, and when the screening box moves left and right, iron tailings in the screening box can be screened; and iron tailings with different sizes can be separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to iron tailings separation technical field, concretely is a kind of washing separation device for iron tailings beneficiation. BACKGROUND

[0002] Iron tailings are by-products produced in the process of iron ore beneficiation, containing some useful minerals and waste rock that have not been extracted. After being excavated, the surface of iron tailings is often covered with mud and sand, and the size of iron tailings varies, so it needs to be cleaned and separated.

[0003] The washing separation device for ore beneficiation disclosed in publication number CN 213435567 U is provided with a horizontal plate at the left end of the cylinder, a connecting rod is connected to the upper part of the horizontal plate, and the top end of the connecting rod is hinged to the rotating disc at the front end of the motor. When the motor drives the rotating disc to rotate, the ore on the circular screen moves, which facilitates the water sprayed by the water gun to fully contact with the ore, improves the ore washing effect, shortens the time required for ore washing, improves the work efficiency, and is reasonable in design and high in practicability.

[0004] The washing separation device for ore beneficiation drives the rotating disc to rotate by the motor, which drives the ore on the circular screen to move, facilitating the water sprayed by the water gun to fully contact with the ore and improving the ore washing effect. However, the device does not have a mechanism for screening the ore and mud, so the ore of different sizes needs to be manually separated by the staff, which affects the work efficiency, and therefore needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a washing separation device for iron tailings beneficiation to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a washing separation device for iron tailings beneficiation, comprising a water tank, a separation tank is fixedly connected to the top of the water tank, a filter plate is fixedly connected to the inner bottom of the separation tank, a cleaning and screening mechanism is arranged on the inner side of the separation tank, and a discharging mechanism is arranged in the cleaning and screening mechanism.

[0007] The cleaning and screening mechanism comprises a cleaning assembly and a screening assembly, the cleaning assembly is arranged on the front of the separation tank, and the screening assembly is arranged on the inner side of the separation tank.

[0008] The cleaning assembly comprises a connecting pipe, the connecting pipe is fixedly connected to the front of the water tank, a water pump is fixedly connected to the periphery of the connecting pipe, the water pump is fixedly connected to the front of the separation tank, a shunt pipe is fixedly connected to the top of the connecting pipe, transmission pipes are fixedly connected to the left and right sides of the shunt pipe, a water spraying plate is fixedly connected to the back end of the transmission pipe, and the water spraying plate is fixedly connected to the inner side of the separation tank.

[0009] Preferably, the water pump, the shunt pipe and the transmission pipe are two, respectively fixedly connected to the front and rear sides of the separation box, and the water in the water tank can be transmitted to the inside of the shunt pipe through the water pump and the connecting pipe, and the water can be transmitted to the inside of the transmission pipe through the shunt pipe, so that the transmission pipe can transmit the water to the inside of the water spray plate, and the water can be sprayed out through the water spray plate to flush the iron tailings.

[0010] Preferably, the inside of the separation box is provided with a circular hole corresponding in size to the transmission pipe, and the outer wall of the transmission pipe is in contact with the inner wall of the circular hole, so that the transmission pipe can be fixed to the front of the water spray plate through the circular hole, and the transmission pipe can transmit water to the inside of the water spray plate.

[0011] Preferably, the screening assembly comprises a screening box, the screening box is slidably connected to the top inside of the separation box, the front and back of the screening box are fixedly connected with a sliding plate, the right side of the screening box is fixedly connected with a slide rod, the slide rod is slidably connected to the inside of the separation box, a spring is sleeved around the slide rod, the right side of the screening box is fixedly connected with a limiting plate, the right side of the sliding plate is provided with a cam, the outer periphery of the cam is fixedly connected with a rotating rod, the front of the rotating rod is fixedly connected with a motor, the back end of the motor is fixedly connected with a second fixing frame, the second fixing frame is fixedly connected to the front of the separation box, the back end of the rotating rod is rotatably connected with a first fixing frame, and the first fixing frame is fixedly connected to the back end of the separation box.

[0012] Preferably, the left side of the spring is fixedly connected to the left side of the screening box, and the right side of the spring is fixedly connected to the right side inside of the separation box, so that the screening box can restore to the original position to the right when the cam does not push the screening box, and the iron tailings in the inside can be screened when the screening box moves left and right.

[0013] Preferably, the inside of the separation box is provided with a sliding groove corresponding in size to the movement track of the sliding plate, and the sliding plate is slidably connected to the inside of the sliding groove, so that the sliding plate can slide in the inside of the separation box through the sliding groove.

[0014] Preferably, the inside of the separation box is provided with a rotating groove corresponding in size to the rotating rod, and the rotating rod is rotatably connected to the inside of the rotating groove, so that the rotating rod can drive the cam to rotate in the process of rotating, and the cam can drive the screening box to move through the sliding plate.

[0015] Preferably, the discharging mechanism comprises a support frame, the support frame is fixedly connected to the top left side of the screening box, the top of the support frame is fixedly connected with a first air cylinder, the bottom of the first air cylinder is fixedly connected with a second baffle, the bottom of the second baffle is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a first baffle, the right side of the screening box is fixedly connected with a second air cylinder, and the left side of the second air cylinder is fixedly connected with a push plate.

[0016] Preferably, a fixed groove corresponding to the movement track of the connecting rod is arranged in the screening box, and the connecting rod is slidably connected in the fixed groove.

[0017] Preferably, the second cylinder is two, and the two second cylinders are fixedly connected to the right side of the screening box.

[0018] Compared with the prior art, the washing and separating device for iron tailings beneficiation has the following beneficial effects:

[0019] 1. The washing and separating device for iron tailings beneficiation, when the iron tailings need to be washed and separated, the iron tailings are poured into the screening box, the water in the water tank is transmitted to the connecting pipe by the water pump, the water is transmitted to the transmission pipe by the connecting pipe and the shunt pipe, the water can be transmitted to the water spraying plate, the rotating rod is driven to rotate by the motor, the rotating rod pushes the screening box through the cam, the screening box pulls the spring, when the cam does not provide pushing force to the screening box, the screening box can return to the original position, when the screening box moves left and right, the iron tailings in the screening box can be screened, iron tailings with different sizes can be separated, during the screening process, the silt in the iron tailings can be washed into the separating box, the water can be filtered into the water tank through the filter plate, and the washed water can be reused.

[0020] 2. The washing and separating device for iron tailings beneficiation, when the screened iron tailings need to be discharged, the second baffle is moved upward by the first cylinder, the first baffle is moved upward by the connecting rod, the first baffle and the second baffle cannot block the iron tailings, the second cylinder drives the push plate to move, the push plate can push the iron tailings to move, and the iron tailings can be pushed out of the screening box, which facilitates the collection of the iron tailings by the workers. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor under the premise of not paying creative labor:

[0022] Figure 1 It is a front view structural schematic diagram of the present application.

[0023] Figure 2 It is a structure schematic view of the cleaning and screening mechanism;

[0024] Figure 3 It is a structure schematic view of the cleaning assembly;

[0025] Figure 4 It is a structure schematic view of the screening assembly;

[0026] Figure 5 It is a structure schematic view of the discharging mechanism.

[0027] In the figure: 1, water tank; 2, filter plate; 3, separation tank; 4, discharging mechanism; 41, push plate; 42, first baffle; 43, connecting rod; 44, second baffle; 45, support frame; 46, first air cylinder; 47, second air cylinder; 5, cleaning and screening mechanism; 51, cleaning assembly; 511, water spraying plate; 512, transmission pipe; 513, shunt pipe; 514, connecting pipe; 515, water pump; 52, screening assembly; 521, first fixed frame; 522, cam; 523, limiting plate; 524, sliding rod; 525, screening tank; 526, spring; 527, second fixed frame; 528, motor; 529, sliding plate; 5291, rotating rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, or detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] The present application provides the following technical solutions:

[0031] Embodiment one

[0032] Please refer to Figures 1-5The utility model provides a technical scheme: a washing separation device for iron tailing ore dressing, including water tank 1, water tank 1 top fixedly connected with separation tank 3, the bottom fixedly connected with filter plate 2 in separation tank 3, separation tank 3 inside is provided with washing and screening mechanism 5, and washing and screening mechanism 5 is provided with the blanking mechanism 4 in the inside,

[0033] Washing and screening mechanism 5 includes washing subassembly 51 and screening subassembly 52, and washing subassembly 51 sets up in separation tank 3 front, and screening subassembly 52 sets up in separation tank 3 inside,

[0034] Washing subassembly 51 includes connecting pipe 514, and connecting pipe 514 fixedly connected with water tank 1 front, and connecting pipe 514 periphery fixedly connected with water pump 515, and water pump 515 fixedly connected with separation tank 3 front, and connecting pipe 514 top fixedly connected with shunt pipe 513, and shunt pipe 513 left and right sides fixedly connected with transmission pipe 512, and transmission pipe 512 back end fixedly connected with water spray plate 511, and water spray plate 511 fixedly connected with separation tank 3 inside.

[0035] Further, water pump 515, shunt pipe 513 and transmission pipe 512 are two, and are fixedly connected with separation tank 3 front and back two sides, and water pump 515 and connecting pipe 514 are arranged, can be transmitted to shunt pipe 513 inside with the water in water tank 1, and water is transmitted to transmission pipe 512 inside through shunt pipe 513, so that transmission pipe 512 can transmit water to water spray plate 511 inside, and water can be sprayed through water spray plate 511, and iron tailings are washed.

[0036] Further, the inside of separation tank 3 is provided with a circular hole corresponding in size to the transmission pipe 512, and the outer wall of the transmission pipe 512 is in contact with the inner wall of the circular hole, so that the transmission pipe 512 can be fixed to the front of the water spray plate 511, and the transmission pipe 512 can transmit water to the inside of the water spray plate 511.

[0037] Example two

[0038] Please refer to Figures 1-5And on the basis of example one, further get screening components 52 including screening box 525, screening box 525 slidingly connected to the top of the separation tank 3, the front and back of the screening box 525 are fixedly connected with the sliding plate 529, the right side of the screening box 525 is fixedly connected with the slide rod 524, the slide rod 524 is slidingly connected to the inside of the separation tank 3, the slide rod 524 is peripherally sleeved with the spring 526, the right side of the screening box 525 is fixedly connected with the limiting plate 523, the right side of the sliding plate 529 is provided with the cam 522, the outer periphery of the cam 522 is fixedly connected with the rotating rod 5291, the front of the rotating rod 5291 is fixedly connected with the motor 528, the back end of the motor 528 is fixedly connected with the second fixed frame 527, the second fixed frame 527 is fixedly connected to the front of the separation tank 3, the back end of the rotating rod 5291 is rotatably connected with the first fixed frame 521, and the first fixed frame 521 is fixedly connected to the back end of the separation tank 3.

[0039] Further, the left side of the spring 526 is fixedly connected to the left side of the screening box 525, and the right side of the spring 526 is fixedly connected to the right side in the separation tank 3, when the cam 522 does not push the screening box 525, the screening box 525 can restore to the original position, and when the screening box 525 moves left and right, the iron tailings in the inside can be screened.

[0040] Further, the inside of the separation tank 3 is provided with a sliding groove corresponding to the motion trail of the sliding plate 529, and the sliding plate 529 is slidingly connected to the inside of the sliding groove, and through the sliding groove, the sliding plate 529 can slide in the inside of the separation tank 3.

[0041] Further, the right side of the inside of the separation tank 3 is provided with a rotating groove corresponding to the size of the rotating rod 5291, and the rotating rod 5291 is rotatably connected to the inside of the rotating groove, and through the rotating groove, the rotating rod 5291 can drive the cam 522 to rotate in the process of rotating, so that the cam 522 can drive the screening box 525 to move through the sliding plate 529.

[0042] Example three

[0043] Please refer to Figures 1-5 And on the basis of example one, further get the blanking mechanism 4 including the support frame 45, the support frame 45 is fixedly connected to the top left side of the screening box 525, the top of the support frame 45 is fixedly connected with the first air cylinder 46, the bottom of the first air cylinder 46 is fixedly connected with the second baffle 44, the bottom of the second baffle 44 is fixedly connected with the connecting rod 43, the bottom of the connecting rod 43 is fixedly connected with the first baffle 42, the right side of the screening box 525 is fixedly connected with the second air cylinder 47, and the left side of the second air cylinder 47 is fixedly connected with the push plate 41.

[0044] Further, the inside of the screening box 525 is provided with a fixed groove corresponding to the movement track of the connecting rod 43, and the connecting rod 43 is slidingly connected in the fixed groove. Through the fixed groove, the first baffle 42 can be driven by the connecting rod 43 to move upward during the upward movement of the second baffle 44 driven by the first cylinder 46.

[0045] Further, the second cylinder 47 has two, and the two second cylinders 47 are fixedly connected to the right side of the screening box 525. The second cylinder 47 can drive the push plate 41 to move, so that the push plate 41 can push the iron tailings in the screening box 525, making it easy for workers to collect the iron tailings.

[0046] In actual operation, when the device is used, the iron tailings are poured into the screening box 525, the water in the water tank 1 is transferred into the connecting pipe 514 by the water pump 515, and the water is transferred into the transmission pipe 512 by the connecting pipe 514 and the shunt pipe 513, so that the water can be transferred into the water spraying plate 511 to clean the iron tailings. The rotating rod 5291 is driven by the motor 528 to rotate, so that the rotating rod 5291 pushes the screening box 525 through the cam 522, and the spring 526 is pulled. When the cam 522 does not provide a pushing force to the screening box 525, the screening box 525 can return to its original position. When the screening box 525 moves left and right, the iron tailings inside can be screened, and iron tailings of different sizes can be separated. During the screening process, the silt in the iron tailings can be washed into the separation box 3, so that the water can be filtered into the water tank 1 through the filter plate 2, and the cleaned water can be reused.

[0047] The first cylinder 46 drives the second baffle 44 to move upward, so that the second baffle 44 drives the first baffle 42 to move upward through the connecting rod 43, so that the first baffle 42 and the second baffle 44 cannot block the iron tailings. The second cylinder 47 drives the push plate 41 to move, so that the push plate 41 can push the iron tailings to move, so that the iron tailings can be pushed out of the screening box 525, and the workers can collect the iron tailings.

[0048] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A washing separation device for beneficiation of iron tailings, comprising a water tank (1), characterized in that: The water tank (1) top fixedly connected with the separation tank (3), the separation tank (3) inner bottom fixedly connected with the filter plate (2), the separation tank (3) inside is provided with washing screening mechanism (5), the washing screening mechanism (5) inside is provided with the blanking mechanism (4); The washing screening mechanism (5) includes washing assembly (51) and screening assembly (52), the washing assembly (51) is arranged in the separation tank (3) front, the screening assembly (52) is arranged in the separation tank (3) inside; The washing assembly (51) includes connecting pipe (514), the connecting pipe (514) is fixedly connected to the water tank (1) front, the connecting pipe (514) periphery fixedly connected with water pump (515), the water pump (515) is fixedly connected to the separation tank (3) front, the connecting pipe (514) top fixedly connected with the shunt pipe (513), the shunt pipe (513) left and right sides fixedly connected with transmission pipe (512), the transmission pipe (512) back end fixedly connected with water spray plate (511), the water spray plate (511) is fixedly connected to the separation tank (3) inside.

2. A washing and separating device for mineral processing of iron tailings according to claim 1, characterized in that: The water pump (515), shunt pipe (513) and transmission pipe (512) have two, respectively fixedly connected to the separation tank (3) front and back two sides.

3. A washing and separating device for mineral processing of iron tailings according to claim 1, characterized in that: The separation tank (3) inside is provided with a circular hole corresponding to the size of the transmission pipe (512), and the transmission pipe (512) outer wall and the circular hole inner wall are in contact with each other.

4. A washing and separating device for mineral processing of iron tailings according to claim 1, characterized in that: The screening assembly (52) includes screening box (525), the screening box (525) is slidingly connected to the separation tank (3) inner top, the screening box (525) front and back fixedly connected with sliding plate (529), the screening box (525) right side fixedly connected with slide rod (524), the slide rod (524) slidingly connected to the separation tank (3) inside, the slide rod (524) periphery is sleeved with spring (526), the screening box (525) right side fixedly connected with limit plate (523), the sliding plate (529) right side is provided with cam (522), the cam (522) periphery fixedly connected with rotating rod (5291), the rotating rod (5291) front fixedly connected with motor (528), the motor (528) back end fixedly connected with second fixed frame (527), the second fixed frame (527) is fixedly connected to the separation tank (3) front, the rotating rod (5291) back end rotatingly connected with first fixed frame (521), the first fixed frame (521) is fixedly connected to the separation tank (3) back end.

5. A washing and separating device for mineral processing of iron tailings according to claim 4, characterized in that: The spring (526) left side is fixedly connected to the left side of the screening box (525), and the spring (526) right side is fixedly connected to the right side in the separation tank (3).

6. A washing and separating device for mineral processing of iron tailings according to claim 4, characterized in that: The separation tank (3) inside is provided with a sliding groove corresponding to the motion trail of the sliding plate (529), and the sliding plate (529) is slidingly connected to the inside of the sliding groove.

7. A washing and separating device for mineral processing of iron tailings according to claim 4, characterized in that: The separation tank (3) inside right side is provided with a rotating groove corresponding to the size of the rotating rod (5291), and the rotating rod (5291) is rotatingly connected to the inside of the rotating groove.

8. A washing and separating device for mineral processing of iron tailings according to claim 1, characterized in that: The blanking mechanism (4) includes a support frame (45) fixedly connected to the top left side of the screening box (525), a first air cylinder (46) fixedly connected to the top of the support frame (45), a second baffle (44) fixedly connected to the bottom of the first air cylinder (46), a connecting rod (43) fixedly connected to the bottom of the second baffle (44), a first baffle (42) fixedly connected to the bottom of the connecting rod (43), and a second air cylinder (47) fixedly connected to the right side of the screening box (525), wherein the left side of the second air cylinder (47) is fixedly connected to a push plate (41).

9. A washing and separating device for mineral processing of iron tailings according to claim 8, characterized in that: A fixed groove corresponding to the movement track of the connecting rod (43) is formed in the inside of the screening box (525), and the connecting rod (43) is slidingly connected to the inside of the fixed groove.

10. A washing and separating device for mineral processing of iron tailings according to claim 8, characterized in that: The second air cylinder (47) has two second air cylinders (47) fixedly connected to the right side of the screening box (525).

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