阅读说明：本技术 一种全自动矿石分选系统 (Full-automatic ore sorting system ) 是由 陈万学 于 2021-08-23 设计创作，主要内容包括：本发明中公开了一种全自动矿石分选系统,涉及矿石处理技术领域；具体包括机架,所述机架的顶部固定安装有分选筒体,且分选筒体的顶部固定安装有进料管,所述分选筒体的一端固定安装有分离罐,且分选筒体的另一端固定安装有两个进液管,所述分选筒体的内部安装有多个溶液分层组件,所述分选筒体的底部安装有输送筒。本发明中根据矿石和废矿的分布量,通过调节组件调整排料流量,避免设备尾端的矿石和废矿再次交联,同时,矿石浮选的过程中通过齿轮环和驱动电机带动活动架围绕分选筒体旋转,进而根据内部矿石分布情况,将电磁铁在上端和下端之间进行转换,利用磁力增加铁矿石分选的速度,进一步提高铁矿石分选的效率和质量。(The invention discloses a full-automatic ore sorting system, and relates to the technical field of ore treatment; the utility model discloses a separation barrel, including the frame specifically, the top fixed mounting of frame has the separation barrel, and the top fixed mounting who selects separately the barrel has the inlet pipe, the one end fixed mounting who selects separately the barrel has the knockout drum, and the other end fixed mounting who selects separately the barrel has two feed liquor pipes, the internally mounted who selects separately the barrel has a plurality of solution layer subassemblies, the transport section of thick bamboo is installed to the bottom of selecting separately the barrel. According to the invention, the discharge flow is adjusted through the adjusting component according to the distribution quantity of the ores and the waste ores, so that the ores and the waste ores at the tail end of the equipment are prevented from being crosslinked again, meanwhile, the movable frame is driven to rotate around the separation barrel body through the gear ring and the driving motor in the ore flotation process, so that the electromagnet is switched between the upper end and the lower end according to the internal ore distribution condition, the separation speed of the iron ores is increased by utilizing magnetic force, and the separation efficiency and quality of the iron ores are further improved.)

1. The full-automatic ore sorting system comprises a rack (1), wherein a sorting barrel (17) is fixedly mounted at the top of the rack (1), a feeding pipe (3) is fixedly mounted at the top of the sorting barrel (17), a separating tank (12) is fixedly mounted at one end of the sorting barrel (17), two liquid inlet pipes (2) are fixedly mounted at the other end of the sorting barrel (17), the full-automatic ore sorting system is characterized in that a plurality of solution layering assemblies (7) are mounted inside the sorting barrel (17), a conveying cylinder (18) is mounted at the bottom of the sorting barrel (17), a pushing assembly is mounted inside the conveying cylinder (18), an upper liquid discharge pipe (10) and a lower liquid discharge pipe (11) are respectively mounted at the end part of the separating tank (12), an adjusting assembly (8) with a V-shaped structure is mounted inside the separating tank (12), two supporting frames (14) with annular structures are mounted at the top of the rack (1), and rotate between two support frames (14) and install tubular structure's adjustable shelf (13), the outside fixed mounting of adjustable shelf (13) has ring gear (5), the top fixed mounting of frame (1) has with ring gear (5) meshing driven driving motor (15), the inside fixed mounting of adjustable shelf (13) has electromagnet (6) of arc structure.

2. The full-automatic ore sorting system according to claim 1, wherein the sorting cylinder (17) is hinged with a material guide plate (4) inside, and a hydraulic oil cylinder is hinged between the side surface of the material guide plate (4) and the inner wall of the sorting cylinder (17).

3. The full-automatic ore sorting system according to claim 1, wherein the pushing assembly comprises a stepping motor (19) and an auger pushing paddle (16), the auger pushing paddle (16) is rotatably installed inside the conveying cylinder (18), and the stepping motor (19) is in transmission connection with the auger pushing paddle (16).

4. The full-automatic ore sorting system according to claim 1, wherein the solution layering assembly (7) comprises a mounting plate (701), a rod body (703) is rotatably mounted on the inner side of the mounting plate (701), a guide plate (704) is mounted on the side surface of the rod body (703), a layering motor (702) is fixedly mounted on the outer side of the mounting plate (701), and the layering motor (702) is in transmission connection with the rod body (703).

5. The full-automatic ore sorting system according to claim 4, characterized in that the surface of the deflector (704) is provided with a plurality of guide holes (705), and the inside of the guide holes (705) is provided with internal threads.

6. The full-automatic ore sorting system according to claim 1, wherein the adjusting assembly (8) comprises two side plates (801), a shaft body (803) is rotatably installed between the two side plates (801), an adjusting motor (802) is installed on one side surface of one side plate (801), an output shaft of the adjusting motor (802) is in transmission connection with the shaft body (803), and an adjusting plate (804) with a V-shaped structure is installed on the outer side of the shaft body (803).

7. The full-automatic ore sorting system according to claim 6, characterized in that the tail end of the adjusting plate (804) is hinged with a swinging plate (806) through a torsion spring hinge.

8. The full-automatic ore sorting system according to claim 7, wherein the surface of the adjusting plate (804) is provided with a plurality of strip-shaped holes (805), and the strip-shaped holes (805) are horizontally arranged.

9. A fully automatic ore sorting system according to claim 8, characterized in that a partition (9) is installed between the upper and lower drainage pipes (10, 11), and the adjustment assembly (8) is located at an end position of the partition (9).

Technical Field

The invention relates to the technical field of ore processing, in particular to a full-automatic ore sorting system.

Background

The ore is a mineral aggregate which can extract useful components from the ore or has certain utilizable performance, the ore is extracted from a mine to form a stone containing certain valuable mineral substances, the ore can be applied to engineering fields such as metal mines, metallurgy industry, chemical industry, building industry, iron (highway) construction units, cement industry, sand and stone industry and the like after being processed step by step through crushing, grinding and the like, the value of the ore is measured by the grade of the common ore, but the content of gangue (useless minerals or minerals which have little useful component content and cannot be utilized in the ore) and the content of harmful impurities in the ore which has the same effective component influence the value of the ore.

Iron ore is an important raw material of iron and steel production enterprises, natural ore (iron ore) is gradually separated from iron through procedures of crushing, grinding, magnetic separation, flotation, gravity separation and the like, and at present, when the iron ore is subjected to flotation operation, the flow layering effect of an internal flotation solution is poor, partial waste ore is incompletely separated from iron ore particles, and the ore separation efficiency is influenced.

In view of the above, the present invention provides a full-automatic ore sorting system to solve the technical problems in the prior art.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a full-automatic ore sorting system.

The invention provides a full-automatic ore sorting system, which comprises a rack, wherein a sorting barrel is fixedly arranged at the top of the rack, a feeding pipe is fixedly arranged at the top of the sorting barrel, a separating tank is fixedly arranged at one end of the sorting barrel, two liquid inlet pipes are fixedly arranged at the other end of the sorting barrel, a plurality of solution layering assemblies are arranged inside the sorting barrel, a conveying barrel is arranged at the bottom of the sorting barrel, a pushing assembly is arranged inside the conveying barrel, an upper liquid discharge pipe and a lower liquid discharge pipe are respectively arranged at the end part of the separating tank, a V-shaped adjusting assembly is arranged inside the separating tank, two annular-structured supporting frames are arranged at the top of the rack, a cylindrical-structured movable frame is rotatably arranged between the two supporting frames, a gear ring is fixedly arranged at the outer side of the movable frame, and a driving motor which is meshed with the gear ring for transmission is fixedly arranged at the top of the rack, and the movable frame is internally and fixedly provided with an electromagnet with an arc structure.

Preferably, the sorting cylinder is internally hinged with a material guide plate, and a hydraulic oil cylinder is hinged between the side surface of the material guide plate and the inner wall of the sorting cylinder.

Preferably, the pushing assembly comprises a stepping motor and an auger pushing paddle, the auger pushing paddle is rotatably arranged inside the conveying cylinder, and the stepping motor is in transmission connection with the auger pushing paddle.

Preferably, the solution layering assembly comprises a mounting plate, a rod body is rotatably mounted on the inner side of the mounting plate, a guide plate is mounted on the side face of the rod body, a layering motor is fixedly mounted on the outer side of the mounting plate, and the layering motor is in transmission connection with the rod body.

In the present invention, preferably, the surface of the deflector is provided with a plurality of guide holes, and the guide holes are internally provided with internal threads.

Preferably, the adjusting assembly comprises two side plates, a shaft body is rotatably arranged between the two side plates, an adjusting motor is arranged on the side surface of one of the side plates, an output shaft of the adjusting motor is in transmission connection with the shaft body, and an adjusting plate with a V-shaped structure is arranged on the outer side of the shaft body.

In the invention, preferably, the tail end of the adjusting plate is hinged with a swinging plate through a torsion spring hinge.

Preferably, a plurality of strip-shaped holes are formed in the surface of the adjusting plate, and the strip-shaped holes are horizontally arranged.

In the present invention, preferably, a partition is installed between the upper and lower discharge pipes, and the adjustment assembly is located at an end position of the partition.

Compared with the prior art, the invention provides a full-automatic ore sorting system, which has the following beneficial effects:

in the invention, a plurality of layers of movable solution layering components are arranged inside a separation cylinder, the solution and ore are turned up and down under the impact of the solution when entering the device, the separation process of the ore is completed, the solution layering components can guide the solution and ore inside in the separation process, a plurality of layers of crossed solution flows are generated inside the device, the ore turning effect is increased at the front section, the layering effect is obvious at the rear section, the ore and the waste ore are fully distributed, the ore separation efficiency is improved, secondly, a pushing component is arranged at the bottom of the device and is used for pushing the precipitated substances to the rear end, secondly, the bottom raw materials can be stirred, the separation efficiency is further improved, the separated waste ore and ore enter the separation tank, the discharge flow is adjusted through an adjusting component according to the distribution quantity of the ore and the waste ore, avoid the ore and the barren rock cross-linking once more of equipment tail end, simultaneously, the in-process of ore floatation drives the adjustable shelf through gear ring and driving motor and rotates around selecting separately the barrel, and then according to the inside ore distribution condition, changes the electro-magnet between upper end and lower extreme, utilizes magnetic force to increase the speed that iron ore was selected separately, further improves the efficiency and the quality that iron ore was selected separately.

Drawings

Fig. 1 is a schematic structural diagram of a full-automatic ore sorting system according to the present invention;

fig. 2 is a schematic end sectional view of a fully automatic ore sorting system according to the present invention;

fig. 3 is a schematic structural view of a movable frame of the full-automatic ore sorting system according to the present invention;

FIG. 4 is a schematic diagram of a solution layering assembly of a fully automatic ore sorting system according to the present invention;

fig. 5 is a schematic structural diagram of an adjusting assembly of the full-automatic ore sorting system according to the present invention.

In the figure: the device comprises a machine frame 1, a liquid inlet pipe 2, a material inlet pipe 3, a material guide plate 4, a gear ring 5, an electromagnet 6, a solution layering component 7, a 701 mounting plate, a 702 layering motor, a 703 rod body, a 704 guide plate, a 705 guide hole, an 8 adjusting component, a 801 side plate, an 802 adjusting motor, a 803 shaft body, an 804 adjusting plate, a 805 strip-shaped hole, a 806 swinging plate, a 9 isolating piece, an upper liquid discharge pipe 10, a lower liquid discharge pipe 11, a 12 separating tank, a 13 movable frame, a 14 supporting frame, a 15 driving motor, a 16 packing auger pushing paddle blade, a 17 sorting barrel, an 18 conveying barrel and a 19 stepping motor.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, a full-automatic ore sorting system comprises a frame 1, a sorting cylinder 17 is fixedly installed at the top of the frame 1, a feeding pipe 3 is fixedly installed at the top of the sorting cylinder 17, a separation tank 12 is fixedly installed at one end of the sorting cylinder 17, two liquid inlet pipes 2 are fixedly installed at the other end of the sorting cylinder 17, a plurality of solution layering assemblies 7 are installed inside the sorting cylinder 17, a conveying cylinder 18 is installed at the bottom of the sorting cylinder 17, a pushing assembly is installed inside the conveying cylinder 18, an upper liquid discharge pipe 10 and a lower liquid discharge pipe 11 are respectively installed at the end of the separation tank 12, an adjusting assembly 8 with a V-shaped structure is installed inside the separation tank 12, two support frames 14 with annular structures are installed at the top of the frame 1, a movable frame 13 with a cylindrical structure is rotatably installed between the two support frames 14, a gear ring 5 is fixedly installed at the outer side of the movable frame 13, the top of the frame 1 is fixedly provided with a driving motor 15 which is engaged with the gear ring 5 for transmission, the inside of the movable frame 13 is fixedly provided with an electromagnet 6 with an arc structure, in the invention, the inside of the separation cylinder 17 is provided with a plurality of layers of movable solution layered components 7, the solution and the ore are turned up and down under the impact of the solution when entering the device, the separation process of the ore is completed, the solution layered components 7 can guide the solution and the ore inside in the separation process, a plurality of layers of crossed solution flows are generated inside, the ore turning effect is increased at the front section, the layered effect is obvious at the rear section, the ore and the waste ore are fully shunted, the ore separation efficiency is improved, secondly, a pushing component is arranged at the bottom of the device and is used for pushing the precipitated substances to the rear end, secondly, the bottom raw materials can be turned and stirred, and the separation efficiency is further improved, inside that the waste ore and the ore of separation entered into knockout drum 12, according to the distribution volume of ore and waste ore, arrange the material flow through the adjustment of adjusting part 8, avoid the ore and the waste ore of equipment tail end to cross-link once more, simultaneously, the in-process of ore flotation drives adjustable shelf 13 through gear ring 5 and driving motor 15 and rotates around selecting separately barrel 17, and then according to the inside ore distribution condition, change electro-magnet 6 between upper end and lower extreme, utilize magnetic force to increase the speed that the iron ore was selected separately, further improve the efficiency and the quality that the iron ore was selected separately.

As a further scheme in the invention, the material guide plate 4 is hinged inside the sorting cylinder 17, and the hydraulic cylinder is hinged between the side surface of the material guide plate 4 and the inner wall of the sorting cylinder 17, when a solution enters and an ore enters, the material guide plate 4 is driven to swing downwards through the hydraulic cylinder, and when the ore falls into the surface of the material guide plate 4, the ore enters the sorting cylinder 17 in a layered manner along with the movement of the material guide plate 4, so that the feed inlet is prevented from being blocked by the ore, the ore and the solution are in full contact, and the ore sorting efficiency is increased.

As a further scheme of the invention, the pushing assembly comprises a stepping motor 19 and an auger pushing paddle 16, the auger pushing paddle 16 is rotatably mounted inside the conveying cylinder 18, the stepping motor 19 is in transmission connection with the auger pushing paddle 16, when the ore is precipitated, the ore is pushed and moves to the upper end through the rotation of the auger pushing paddle 16, and then the ore is contacted with the solution again and rolled up, so that the ore at the bottom is stirred and pushed, and the ore sorting efficiency is further improved.

As a further scheme of the present invention, the solution layering assembly 7 includes a mounting plate 701, a rod body 703 is rotatably mounted on the inner side of the mounting plate 701, a guide plate 704 is mounted on the side surface of the rod body 703, a layering motor 702 is fixedly mounted on the outer side of the mounting plate 701, the layering motor 702 is in transmission connection with the rod body 703, during the ore flotation process, the rod body 703 and the guide plate 704 can be driven by the layering motor 702 to move, so that a plurality of flow guide areas are formed on two sides inside the separation cylinder 17, each solution layering assembly 7 can be independently controlled and move, so that different layering areas can be formed inside the separation cylinder 17 by the solution layering assemblies 7, the separation state of the ore can be adjusted, a swing area, a standing area or alternate swing is formed, and the efficiency of ore separation is further improved.

As a further scheme of the invention, a plurality of guide holes 705 are formed in the surface of the guide plate 704, and internal threads are formed in the guide holes 705, so that during ore sorting operation, threaded rods, wire blocking or no installation can be installed by using the guide holes 705 as required, the threaded rods are installed to form an ore carding structure, the efficiency of flow guiding is increased by installing the wire blocking, solution flow channels on two sides of the guide plate 704 are opened without installing objects, further, different effects are generated on ore sorting in solution, the application range of equipment is increased, and the efficiency of ore sorting is improved by aiming at the state and content of ores by adjusting.

As a further scheme of the present invention, the adjusting assembly 8 includes two side plates 801, and a shaft body 803 is rotatably installed between the two side plates 801, wherein an adjusting motor 802 is installed on a side surface of one of the side plates 801, an output shaft of the adjusting motor 802 is in transmission connection with the shaft body 803, and an adjusting plate 804 of a V-shaped structure is installed on an outer side of the shaft body 803, and when the solution is discharged after the ore separation is completed, the shaft body 803 and the adjusting plate 804 are driven to rotate by the adjusting motor 802 according to the separation state, so as to change the flow rate of the solution at the inlet ends of the upper drainage pipe 10 and the lower drainage pipe 11, and further, the washing and entrainment flow rate of the solution to the ore and the waste ore is specifically adjusted, thereby accelerating the separation speed of the ore and the waste ore.

As a further scheme of the invention, the tail end of the adjusting plate 804 is hinged with a swinging plate 806 through a torsion spring hinge, the swinging angle between the swinging plate 806 and the adjusting plate 804 is 0-15 degrees, the solution diversion range of the adjusting component 8 is increased by adding the swinging plate 806, and the swinging plate 806 is elastically restored to be level under the action of the torsion spring hinge when swinging, so that the ore and the waste ore particles are guided, and the phenomenon of blocking of discharged materials is avoided.

As a further scheme of the present invention, the surface of the adjusting plate 804 is provided with a plurality of strip-shaped holes 805, and the strip-shaped holes 805 are horizontally arranged, so that when the adjusting plate 804 splits the solution, the ore and the waste ore, the solution generates a torrent through the long and narrow strip-shaped holes 805, thereby preventing the formation of a vortex which tends to draw the particles into the adjusting assembly 8 to cause blockage, and improving the stability of the adjusting assembly 8 during the working process.

As a further scheme of the present invention, a partition 9 is installed between the upper liquid discharge pipe 10 and the lower liquid discharge pipe 11, and the adjusting assembly 8 is located at an end position of the partition 9, the partition 9 effectively separates the divided solution from the ore and the waste ore, and limits the inner side of the adjusting plate 804, thereby improving the stability of the movement of the adjusting plate 804, and preventing the ore and the waste ore from being mixed again.

When in use, solution and ore turn about under the impact of solution when entering into equipment inside, accomplish the sorting process of ore, solution layering subassembly 7 can carry out the water conservancy diversion to inside solution and ore etc. at the in-process of sorting, produce the solution stream that the multilayer meets in inside, increase the ore effect of turning at the front end position, make the layering effect obvious at the back end, make fully shunting between ore and the waste ore, improve the efficiency that the ore was selected separately, secondly, install the propelling movement subassembly in the equipment bottom, be used for with the material of sediment to rear end propelling movement, secondly, can turn over the bottom raw materials and stir, further improve the efficiency of sorting, the waste ore and the ore of separation enter into the inside of knockout drum 12, according to the distribution volume of ore and waste ore, arrange the material flow through the adjustment subassembly 8 adjustment, avoid the ore and the waste ore of equipment tail end to cross-link once more, and simultaneously, the in-process of ore flotation drives movable frame 13 around selecting separately barrel 17 through gear ring 5 and driving motor 15 The rotation, and then according to the inside ore distribution condition, changes electro-magnet 6 between upper end and lower extreme, utilizes magnetic force to increase the speed that the iron ore was selected separately.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.