CN214634268U

CN214634268U - Deep cyclone pan feeding device

Info

Publication number: CN214634268U
Application number: CN202023178136.1U
Authority: CN
Inventors: 蒋焱; 武晓岗; 马怀启; 陈庆来; 薛敬武
Original assignee: Huaibei Mining Machinery Co ltd Daikin
Current assignee: Huaibei Mining Machinery Co ltd Daikin
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-09
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a deep whirl pan feeding device, including cloth bucket, spoiler, support frame, choked flow refraction board, guide plate, center post, sieve, the cloth bucket is opening form setting from top to bottom, just cloth bucket's end inner wall of running end through a plurality of equipartition support frames and guide plate between looks an organic whole be assembled between and be connected, the installation of cloth bucket's inner chamber top is equipped with the sieve, the below of sieve is provided with the spoiler, just spoiler and cloth bucket between looks fixed connection, perpendicular equipartition installation is equipped with choked flow refraction board on the guide plate, the central point of cloth bucket puts a body and establishes and installs the center post. By adopting the technical scheme, the structure is simple, the assembly and the installation are convenient, and the concentration of the underflow can be improved and the solid content of the overflow water can be reduced by arranging the sieve plate and the spoiler in the cloth barrel and arranging the guide plate and the spoiler refraction plate at the bottom end of the cloth barrel.

Description

Deep cyclone pan feeding device

Technical Field

The utility model relates to a concentrated quick-witted pan feeding device's technical field especially relates to a deep whirl pan feeding device.

Background

At present, the material distribution barrel of the known thickener is not provided with any device generally, and only one filtering sieve plate is additionally arranged in some thickener. The material feeding mode is that the material mixed water is directly fed into the pool without any shelter, the material is not fully precipitated without time due to the large flow velocity of the material feeding liquid, even if the material layer is precipitated, the material is also destroyed due to continuous scouring of subsequent material liquid, the sedimentation effect of material particles is influenced, the concentration of overflow water is large, the waste of the material is also caused, and therefore, a deep rotational flow feeding device is designed.

SUMMERY OF THE UTILITY MODEL

For solving the defect of prior art scheme, the utility model discloses a deep whirl pan feeding device.

The utility model discloses a deep whirl pan feeding device, including cloth bucket, spoiler, support frame, choked flow refraction board, guide plate, center post, sieve, the cloth bucket is opening form setting from top to bottom, just cloth bucket's end inner wall of running end through a plurality of equipartition support frames and guide plate between looks an organic whole be assembled between and be connected, the installation of cloth bucket's inner chamber top is equipped with the sieve, the below of sieve is provided with the spoiler, just spoiler and cloth bucket between looks fixed connection, perpendicular equipartition installation is equipped with choked flow refraction board on the guide plate, the central point of cloth bucket puts a body and establishes and installs the center post.

Preferably, the spoiler is a funnel-shaped plate member with an upper opening and a lower opening.

Preferably, the guide plate and the sieve plate are respectively annular plates, and the inner annular walls of the guide plate and the sieve plate are fixedly connected with the central column.

Preferably, the flow-resisting refraction plates are arc-shaped plates and are uniformly and radially arranged along the circumferential direction of the central column.

The beneficial effects are that: the material distribution barrel is simple in structure and convenient to assemble and install, and the sieve plate and the spoiler are arranged in the material distribution barrel, and the guide plate and the spoiler refraction plate are arranged at the bottom end of the material distribution barrel, so that the flow of material liquid falling from a high place can be slowed down, the impact damage of fluid on a precipitation layer is avoided, the detention time of solid particles in a concentration tank is prolonged to a greater extent, the concentration of underflow is improved, and the solid content of overflow water is reduced.

Drawings

FIG. 1 is a schematic structural view of a deep cyclone feeding device of the present invention;

fig. 2 is a schematic cross-sectional view of a deep cyclone feeding device according to the present invention.

Wherein: 1-a material distribution barrel; 2-a spoiler; 3-a support frame; 4-a flow-impeding refractive plate; 5-a deflector; 6-a central column; 7-sieve plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model discloses a deep whirl pan feeding device, including cloth bucket 1, spoiler 2, support frame 3, choked flow refraction board 4, guide plate 5, center post 6, sieve 7, cloth bucket 1 is the form setting of upper and lower open-ended, just cloth bucket 1's end inner wall of shedding is through a plurality of equipartition support frames 3 and guide plate 5 between looks an organic whole be assembled between and be connected, cloth bucket 1's inner chamber top installation is equipped with sieve 7, sieve 7's below is provided with spoiler 2, just spoiler 2 and cloth bucket 1 between looks fixed connection, perpendicular equipartition installation is equipped with choked flow refraction board 4 on the guide plate 5, cloth bucket 1's central point puts an organic whole of department and inserts and establishes and installs center post 6.

Preferably, the spoiler 2 is configured as a funnel-shaped plate member opened at upper and lower sides.

Preferably, the guide plate 5 and the sieve plate 7 are both annular plates, and the inner annular walls of the guide plate 5 and the sieve plate 7 are fixedly connected with the central column 6.

Preferably, the flow-resisting refraction plates 4 are arc-shaped plates, and the flow-resisting refraction plates 4 are uniformly and radially arranged along the circumferential direction of the central column 6.

The utility model is implemented as follows: during the use, center post 6 passes through power drive rotation action, make cloth bucket 1 carry out an organic whole and drive rotatory pan feeding and handle, the upper end of cloth bucket 1 gets into the material, the material carries out the preliminary treatment through sieve 7 at 1 inner chamber top of cloth bucket, the material buffering flows on spoiler 2 under the sieve 7 filters the back undersize material, under spoiler 2's damping, the feed liquid softly drops on guide plate 5, under the effect of the rotatory centrifugal force of cloth bucket 1, the feed liquid is evenly got rid of into concentrated pond by spoiler 4, thereby make the settlement effect of material and concentrated machine's work efficiency obtain great improvement. By adopting the technical scheme, the structure is simple, the assembly and the installation are convenient, the sieve plate and the spoiler are arranged in the cloth barrel, and the deflector and the spoiler refraction plate are arranged at the bottom end of the cloth barrel, so that the flow of the feed liquid falling from a high position can be slowed down, the impact damage of the fluid to a precipitation layer can be avoided, the detention time of solid particles in a concentration tank can be prolonged to a greater extent, the concentration of underflow can be improved, and the solid content of overflow water can be reduced.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. The utility model provides a deep whirl pan feeding device, includes cloth bucket (1), spoiler (2), support frame (3), choked flow refraction board (4), guide plate (5), center post (6), sieve (7), its characterized in that, cloth bucket (1) is the setting of upper and lower open form, just the end inner wall of the end of the cloth bucket (1) through a plurality of equipartition support frames (3) and guide plate (5) between mutually integrative assembly connection, the installation of the inner chamber top of cloth bucket (1) is equipped with sieve (7), the below of sieve (7) is provided with spoiler (2), just spoiler (2) and cloth bucket (1) between mutually fixed connection, perpendicular equipartition installation is equipped with choked flow refraction board (4) on guide plate (5), central point department of cloth bucket (1) puts an organic whole and inserts and installs center post (6).

2. The deep cyclone pan feeding device as claimed in claim 1, wherein: the spoiler (2) is a funnel-shaped plate with an upper opening and a lower opening.

3. The deep cyclone pan feeding device as claimed in claim 1, wherein: guide plate (5), sieve (7) are equallyd divide and are the annular form plate respectively, just guide plate (5), sieve (7) inner ring wall and center post (6) between looks fixed connection.

4. The deep cyclone pan feeding device as claimed in claim 1, wherein: the flow-resisting refraction plates (4) are arc-shaped plates, and the flow-resisting refraction plates (4) are uniformly and radially arranged along the circumferential direction of the central column (6).