CN209829292U - Multifunctional ore conveying device of centrifugal ore separator - Google Patents

Abstract

The utility model discloses a multi-functional ore device that send of centrifugal concentrator, which comprises a pipe body, the fixed intercommunication in body upper end has the funnel, many connecting rods of fixedly connected with on the inside wall of body, the one end fixedly connected with casing of body is kept away from to the connecting rod, fixedly connected with motor on the inside wall of casing, the worm of the vertical setting of motor lower extreme fixedly connected with, rotate the (mixing) shaft that is connected with the level setting on the inside wall of body, the (mixing) shaft runs through the casing and rotates with the casing to be connected, the worm passes through the drive mechanism transmission with the (mixing) shaft and is connected. The utility model discloses a set up pivot and rotatory impeller and can be with the mineral aggregate propelling movement in the body to the centrifugal ore dressing machine in, avoided the inhomogeneous problem of feed to take place, be favorable to going on of production, can break up the caking of mineral aggregate and stir evenly through setting up (mixing) shaft and striking piece, avoid causing the problem that centrifugal ore dressing machine blockked up, be favorable to work efficiency's improvement.

Description

Multifunctional ore conveying device of centrifugal ore separator

Technical Field

The utility model relates to a centrifugal concentrator auxiliary assembly technical field especially relates to a multi-functional ore feeding device of centrifugal concentrator.

Background

The centrifugal concentrator is equipment for reselecting ore particle groups in a centrifugal force field, and is one of high-efficiency reselecting equipment. The earliest industrial centrifugal concentrator in the world was documented to be the hunter concentrator, which was patented in 1888 and used in gold mines in california, usa. With the rapid development of modern technology, a variety of new centrifugal separators have been introduced, and in general, modern centrifugal separators can be divided into two major types, namely horizontal centrifugal separators and vertical centrifugal separators.

The existing multifunctional ore conveying device of the centrifugal separator has the following defects: 1. the structure is simple, mineral aggregate cannot be timely added into the centrifugal separator, and the mineral aggregate to be separated is easy to be layered in the ore feeding device, so that the problem of uneven feeding is caused, and the continuous production is not facilitated; 2. the function is single, and the easy caking of mineral aggregate, the great mineral aggregate caking of granule get into centrifugal concentrator, cause the jam problem of centrifugal concentrator, are unfavorable for work efficiency's improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the function is single in the prior art and the blockage is easily caused, and providing a multifunctional ore feeding device of a centrifugal separator which is not easy to cause the blockage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional ore feeding device of a centrifugal concentrator comprises a pipe body, wherein the upper end of the pipe body is fixedly communicated with a funnel, a plurality of connecting rods are fixedly connected to the inner side wall of the pipe body, one ends, away from the pipe body, of the connecting rods are fixedly connected with a shell, a motor is fixedly connected to the inner side wall of the shell, the lower end of the motor is fixedly connected with a vertically arranged worm, a horizontally arranged stirring shaft is rotatably connected to the inner side wall of the pipe body, the stirring shaft penetrates through the shell and is rotatably connected with the shell, the worm and the stirring shaft are in transmission connection through a transmission mechanism, the lower end of the worm is coaxially and fixedly connected with a rotating shaft, the lower end of the rotating shaft penetrates through the shell and extends into the pipe body, a rotating impeller is fixedly sleeved outside the rotating shaft, a plurality of impact blocks are fixedly connected to the inner side, the rotating impeller and the impact block are attracted in different poles.

Preferably, the upper end of the housing is conically arranged.

Preferably, the transmission mechanism is a worm wheel coaxially and fixedly sleeved outside the stirring shaft, and the worm wheel is meshed and connected with the worm.

Preferably, the side wall of the stirring shaft is fixedly connected with a plurality of stirring rods which are arranged in a staggered mode.

Preferably, the spring sets up in the slope, just the spring is the acute angle with the axis contained angle of body.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up pivot and rotatory impeller and can be with the mineral aggregate propelling movement in the body to the centrifugal ore dressing built-in, avoided the inhomogeneous problem of feed to take place, be favorable to going on of production.

2. The utility model discloses a set up (mixing) shaft and striking piece and can break up the caking of mineral aggregate and stir, avoid causing the problem that centrifugal concentrator blockked up, be favorable to work efficiency's improvement.

To sum up, the utility model discloses a set up pivot and rotatory impeller and can be with the mineral aggregate propelling movement in the pipe body to the centrifugal ore dressing built-in, avoided the inhomogeneous problem of feed to take place, be favorable to going on of production, can break up the caking of mineral aggregate and stir evenly through setting up (mixing) shaft and striking piece, avoid causing the problem of centrifugal ore dressing machine jam, be favorable to work efficiency's improvement.

Drawings

Fig. 1 is a schematic structural view of a multifunctional ore feeding device of a centrifugal concentrator according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the stirring device comprises a pipe body 1, a funnel 2, a connecting rod 3, a shell 4, a motor 5, a worm 6, a stirring shaft 7, a rotating shaft 8, a rotating impeller 9, a spring 10, an impact block 11, a worm wheel 12 and a stirring rod 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a multi-functional ore feeding device of centrifugal concentrator, including body 1, body 1 and the fixed intercommunication in upper end of centrifugal concentrator, the fixed intercommunication in body 1 upper end has funnel 2, many connecting rods 3 of fixedly connected with on the inside wall of body 1, and the one end fixedly connected with casing 4 of body 1 is kept away from to connecting rod 3, and what carry, the upper end of casing 4 is conical setting, makes things convenient for in the entering body 1 of mineral aggregate.

The utility model discloses in, fixedly connected with motor 5 on the inside wall of casing 4, the worm 6 of the vertical setting of motor 5 lower extreme fixedly connected with rotates the (mixing) shaft 7 that is connected with the level setting on the inside wall of body 1, and what need explain, the stirring rod 13 of a plurality of crisscross settings of fixedly connected with on the lateral wall of (mixing) shaft 7 can be with the mineral aggregate intensive mixing, prevents the mineral aggregate layering.

The utility model discloses in, (mixing) shaft 7 runs through casing 4 and rotates with casing 4 to be connected, worm 6 passes through the drive mechanism transmission with (mixing) shaft 7 to be connected, it is to be explained that drive mechanism includes that coaxial fixed cup joints worm wheel 12 outside (mixing) shaft 7, worm wheel 12 is connected with the meshing of worm 6, the coaxial fixedly connected with pivot 8 of lower extreme of worm 6, the lower extreme of pivot 8 runs through casing 4 and extends to and sets up in 1 body, 8 outer fixed cup joints of pivot have rotatory impeller 9, can be with mineral aggregate propelling movement to centrifugal ore dressing built-in, the inhomogeneous problem of feed has been avoided and has taken place.

The utility model discloses in, through a plurality of striking pieces 11 of a plurality of spring 10 fixedly connected with on the inside wall of body 1, it needs to notice, spring 10 slope sets up, and spring 10 is the acute angle with the axis contained angle of body 1, the working area of striking piece 11 has been increased, rotatory impeller 9 and striking piece 11 are made by magnetic material, rotatory impeller 9 inhales with 11 heteropolars of striking piece mutually, can break up the caking of mineral aggregate, avoid causing the problem that centrifugal concentrator blockked up, be favorable to work efficiency's improvement.

The utility model discloses its functional principle is explained to following mode of operation of accessible: the utility model discloses during the use, in 2 drops into body 1 with the mineral aggregate from the funnel, starter motor 5 drives worm 6 and pivot 8 rotates, worm 6 drives worm wheel 12 and (mixing) shaft 7 rotates, through stirring rod 13 with the mineral aggregate stirring, prevent the mineral aggregate layering, (mixing) shaft 7 drives rotatory impeller 9 and rotates, with mineral aggregate propelling movement to centrifugal ore dressing built-in, the inhomogeneous problem of feed has been avoided taking place, and simultaneously, rotatory impeller 9 attracts striking piece 11 to remove, smash the mineral aggregate caking, avoid causing the problem that centrifugal ore dressing machine blockked up, be favorable to work efficiency's improvement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The multifunctional ore conveying device of the centrifugal concentrator comprises a pipe body (1) and is characterized in that the upper end of the pipe body (1) is fixedly communicated with a funnel (2), a plurality of connecting rods (3) are fixedly connected to the inner side wall of the pipe body (1), one end, far away from the pipe body (1), of each connecting rod (3) is fixedly connected with a shell (4), a motor (5) is fixedly connected to the inner side wall of each shell (4), the lower end of each motor (5) is fixedly connected with a vertically arranged worm (6), a horizontally arranged stirring shaft (7) is rotatably connected to the inner side wall of the pipe body (1), the stirring shaft (7) penetrates through the shells (4) and is rotatably connected with the shells (4), the worms (6) are in transmission connection with the stirring shaft (7) through a transmission mechanism, and the lower ends of the worms (6) are coaxially and fixedly connected, the lower extreme of pivot (8) runs through casing (4) and extends to and sets up in body (1), pivot (8) external fixation has cup jointed rotatory impeller (9), through a plurality of striking pieces (11) of a plurality of spring (10) fixedly connected with on the inside wall of body (1), rotatory impeller (9) and striking piece (11) are made by magnetic material, rotatory impeller (9) and striking piece (11) heteropolar are inhaled mutually.

2. A multi-functional mineral conveying apparatus for a centrifugal concentrator as claimed in claim 1, wherein the upper end of the housing (4) is conically shaped.

3. The multifunctional ore feeding device of the centrifugal concentrator, according to the claim 1, is characterized in that the transmission mechanism comprises a worm wheel (12) coaxially and fixedly sleeved outside the stirring shaft (7), and the worm wheel (12) is in meshed connection with the worm (6).

4. A multifunctional ore feeding device for a centrifugal concentrator as claimed in claim 1, characterized in that a plurality of stirring rods (13) arranged in a staggered manner are fixedly connected to the side wall of the stirring shaft (7).

5. A multifunctional ore feeding device for a centrifugal concentrator according to claim 1, characterized in that the spring (10) is arranged obliquely, and the included angle between the spring (10) and the central axis of the tube body (1) is an acute angle.