CN214554487U

CN214554487U - Disc type separator with double-taper disc

Info

Publication number: CN214554487U
Application number: CN202120677816.3U
Authority: CN
Inventors: 徐二兵; 任秀丽
Original assignee: Tianjin Kezhou Mechanical Equipment Co ltd
Current assignee: Tianjin Kezhou Mechanical Equipment Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-02
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a disc formula separating centrifuge with bipyramid degree video disc, including motor, frame and rotary drum, still include two tapering video discs, the motor with the rotary drum is all fixed in the frame, the motor passes through the fixed connection of vertical scroll system the rotary drum, a plurality of bipyramid degree video disc is from last superpose down in the rotary drum, be equipped with the flash mouth on the two tapering video discs, stir board, vertical scroll and pass the hole, the vertical scroll pass the hole and run through in bipyramid degree video disc, a plurality of the flash mouth all is located the edge at bipyramid degree video disc lower extreme position, a plurality of stir board evenly distributed and be in on the side end face of bipyramid degree video disc, the stir board with the side end face of bipyramid degree video disc is perpendicular. The device can enable the separation material to obtain high speed in a short time, and improves the separation efficiency.

Description

Disc type separator with double-taper disc

Technical Field

The utility model relates to a disc type separating centrifuge technical field, concretely relates to disc type separating centrifuge with bipyramid degree video disc.

Background

The disc separator is a high-speed sedimentation centrifuge, can rapidly and effectively separate the mixture of liquid and solid at high rotating speed and strong centrifugal force, and is widely used in the industries of ships, food, medicine, chemical industry, textile, environmental protection and the like due to high-efficiency separation. The material separation effect of the disk centrifuge depends on the rotating speed of a rotating drum of the centrifuge, the diameter of the disk and the half cone angle of the disk, when the half cone angle of the disk is small to a certain value, the solid particles in the material move along the inner surface of the disk to the direction far away from the center of the disk more and more difficultly, so that in the patent with the patent application number of CN201510497989.6, a disk with double cone degrees appears, and the problem is well solved. However, in the using process, when the double-cone disc is used for separating materials, the materials cannot be rotated at a high speed in a short time, so that the separation time of the materials is prolonged, and the material separation efficiency is influenced.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a disk separator having a double-taper disk.

According to the technical scheme provided by the embodiment of the application, the disc type separator with the double-taper disc comprises a motor, a frame, a rotary drum and the double-taper disc,

the motor and the rotary drum are fixed on the frame, the motor is fixedly connected with the rotary drum through a vertical shaft system, the number of the double-cone-degree discs is a plurality, the double-cone-degree discs are overlapped in the rotary drum from top to bottom,

the double-taper disc is provided with a liquid overflowing port, a stirring plate and a vertical shaft penetrating hole, the double-taper disc is a double-taper disc with a narrow top and a wide bottom, the taper of the upper end part of the double-taper disc is smaller than that of the lower end part of the double-taper disc, the vertical shaft penetrating hole penetrates through the upper end surface and the lower end surface of the double-taper disc, the vertical shaft penetrating hole is a circular through hole in the middle of the double-taper disc, the liquid overflowing ports are circular through holes, the number of the liquid overflowing ports is a plurality of, the liquid overflowing ports are all located at the edge of the lower end part of the double-taper disc, the liquid overflowing ports are enclosed into a circle, the circle enclosed by the liquid overflowing ports and the circle center of the double-taper disc are located on the same vertical line, the number of the stirring plate is a plurality of the stirring plates, and the stirring plates are evenly distributed on the side end surface of the double-taper disc, the stirring plate is vertical to the side end face of the double-taper disc.

In the utility model, a plurality of the double-taper disc is fixed in the rotary drum through the vertical shaft system.

In the utility model, a gap is arranged between two adjacent double-cone-degree discs.

The utility model discloses in, the up end of stirring the movable plate is located the below of bipyramid degree dish up end.

In the utility model, the double-taper disc and the stirring plate are made of stainless steel.

The utility model discloses in, the up end of rotary drum is equipped with the inlet pipe, the side end face of rotary drum is equipped with the discharge gate.

In the utility model, the placing direction of the stirring plate is the same as the inclination direction of the side end face of the double-taper disc.

To sum up, the beneficial effect of this application: the device can enable the separation material to obtain high speed in a short time, and improves the separation efficiency.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a front view of a disc separator;

FIG. 2 is a schematic view of a stacked structure of dual-taper discs of the present invention;

fig. 3 is a schematic perspective view of a dual-taper disc of the present invention.

Reference numbers in the figures: a motor-1; a frame-2; a rotary drum-3; a double-taper disc-4; overflow port-4.1; 4.2 of a stirring plate; the vertical shaft passes through the hole-4.3.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 and 2, the disc separator with double-taper discs comprises a motor 1, a frame 2, a rotary drum 3 and double-taper discs 4, wherein the motor 1 and the rotary drum 3 are both fixed on the frame 2, the motor 1 is fixedly connected with the rotary drum 3 through a vertical shaft system, the number of the double-taper discs 4 is several, the double-taper discs 4 are stacked in the rotary drum 3 from top to bottom, and the double-taper discs 4 are fixed in the rotary drum 3 through a vertical shaft system. A gap is arranged between two adjacent double-taper discs 4. The upper end face of the rotary drum 3 is provided with a feeding pipe, and the side end face of the rotary drum 3 is provided with a discharging hole.

As shown in fig. 3, the double-taper disc 4 is provided with a overflow port 4.1, a stirring plate 4.2, and a vertical shaft through hole 4.3, the double-taper disc 4 is a double-taper disc with a narrow top and a wide bottom, the taper of the upper end of the double-taper disc 4 is smaller than the taper of the lower end of the double-taper disc 4, the vertical shaft through hole 4.3 penetrates through the upper end face and the lower end face of the double-taper disc 4, the vertical shaft through hole 4.3 is a circular through hole located in the middle of the double-taper disc 4, the overflow port 4.1 is a circular through hole, the number of the overflow ports 4.1 is several, the number of the overflow ports 4.1 are all located at the edge of the lower end of the double-taper disc 4, the number of the overflow ports 4.1 are enclosed into a circle, the circle of the double-taper disc 4 and the number of the stirring plate 4.2 are several, the stirring plates 4.2 are uniformly distributed on the side end face of the double-taper disc 4, and the stirring plates 4.2 are vertical to the side end face of the double-taper disc 4. The upper end surface of the stirring plate 4.2 is positioned below the upper end surface of the double-taper disc 4. The double-taper disc 4 and the stirring plate 4.2 are both made of stainless steel. The placing direction of the stirring plate 4.2 is the same as the inclined direction of the side end face of the double-taper disc 4.

Example 1: the motor 1 and the rotary drum 3 are both fixed on the frame 2, the motor 1 is fixedly connected with the rotary drum 3 through a vertical shaft system, a plurality of double-taper discs 4 are stacked in the rotary drum 3 from top to bottom, and a plurality of double-taper discs 4 are fixed in the rotary drum 3 through the vertical shaft system. The stirring plates 4.3 are vertically fixed on the side end face of the double-taper disc 4.

Example 2: when the double-taper disc type material separating device is used, the stirring plate 4.3 rotates along with the double-taper disc 4 and provides tangential force for material separation, so that the material can rotate along with the double-taper disc 4 in a short time, namely the material can rotate at a high speed in a short time. And as the stirring plates 4.3 are uniformly distributed on the side end faces of the double-taper disc 4, some granular materials are not easy to accumulate on the stirring plates 4.3. The overflow port 4.1 is an inner cavity through which materials can rapidly enter the rotary drum 3 through the overflow port 4.1.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. Disc formula separating centrifuge with bipyramid degree dish, including motor (1), frame (2) and rotary drum (3), characterized by: also comprises a double-taper disc (4),

the motor (1) and the rotary drum (3) are both fixed on the frame (2), the motor (1) is fixedly connected with the rotary drum (3) through a vertical shaft system, the number of the double-taper discs (4) is a plurality, the double-taper discs (4) are stacked in the rotary drum (3) from top to bottom,

be equipped with overflow mouth (4.1), stirring board (4.2), vertical scroll on two tapering discs (4) and pass hole (4.3), two tapering discs (4) are under the narrow width of the top double tapering discs, the tapering of two tapering discs (4) upper end position is less than the tapering of two tapering discs (4) lower extreme position, the vertical scroll passes through hole (4.3) run through in the up end and the lower terminal surface of two tapering discs (4), the vertical scroll passes through hole (4.3) for being located the circular through-hole of two tapering discs (4) middle part, overflow mouth (4.1) are circular through-hole, the quantity of overflow mouth (4.1) is a plurality of overflow mouth (4.1) all is located the edge of two tapering discs (4) lower extreme position, a plurality of overflow mouth (4.1) enclose into circular, a plurality of the circle that overflow mouth (4.1) enclose with the centre of a circle of two tapering discs (4) is located same vertical line, the number of the stirring plates (4.2) is a plurality, the stirring plates (4.2) are uniformly distributed on the side end face of the double-taper disc (4), and the stirring plates (4.2) are vertical to the side end face of the double-taper disc (4).

2. The disc separator with a double-taper disc as claimed in claim 1, wherein: the plurality of double-cone-degree discs (4) are fixed in the rotary drum (3) through a vertical shaft system.

3. The disc separator with a double-taper disc as claimed in claim 1, wherein: a gap is arranged between two adjacent double-taper discs (4).

4. The disc separator with a double-taper disc as claimed in claim 1, wherein: the upper end surface of the stirring plate (4.2) is positioned below the upper end surface of the double-taper disc (4).

5. The disc separator with a double-taper disc as claimed in claim 1, wherein: the double-taper disc (4) and the stirring plate (4.2) are both made of stainless steel.

6. The disc separator with a double-taper disc as claimed in claim 1, wherein: the upper end face of the rotary drum (3) is provided with a feeding pipe, and the side end face of the rotary drum (3) is provided with a discharging hole.

7. The disc separator with a double-taper disc as claimed in claim 1, wherein: the placing direction of the stirring plate (4.2) is the same as the inclined direction of the side end face of the double-taper disc (4).