CN217190240U

CN217190240U - Fluid cyclone for mineral separation

Info

Publication number: CN217190240U
Application number: CN202220716366.9U
Authority: CN
Inventors: 付逸飞
Original assignee: Henan Jinfei Mining Machinery Co ltd
Current assignee: Henan Jinfei Mining Machinery Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-16
Anticipated expiration: 2032-03-30

Abstract

The application provides a fluid cyclone for ore dressing, include organism, overflow pipe, inlet pipe, flange, fixer, increase the resistance ware, increase the resistance stick and cushion, the organism upper end sets up the overflow pipe, organism upper portion one side sets up the inlet pipe, the flange joint fixer is passed through to the bottom of the body, a fixer inboard mounting increases the resistance ware, it is the tubulose to increase the resistance ware main part, increase the external diameter of resistance ware with the internal diameter of fixer suits, it is provided with the resistance stick to increase the resistance ware inner wall. The slurry outlet erosion force of the sand settling port can be slowed down, the abrasion of the sand settling port and the material receiving groove body is reduced, the service life is prolonged, and the production cost is reduced; this application utilizes the original mounting flange installation fixer of sand sinking mouth, and the installation increases the resistance ware in the fixer, and installation and change are convenient.

Description

Fluid cyclone for mineral separation

Technical Field

The application belongs to the field of mining equipment, and particularly relates to a fluid cyclone for mineral separation.

Background

The cyclone is a separation and classification device for separating two-phase mixed liquid by adopting a centrifugal sedimentation principle, the two-phase mixed liquid tangentially enters the cyclone from the periphery of the cyclone under certain pressure, under the action of centrifugal force and centripetal buoyancy, coarse particles are discharged downwards through a sand settling port, and fine particles are discharged through an overflow pipe, so that the separation purpose is achieved. During ore dressing, coarse-particle silt is discharged outwards through the sand-settling opening and enters the material receiving groove body, the flow speed is very high due to the high pressure of ore pulp discharge, the sand-settling opening is greatly abraded, and meanwhile, the scouring force on the material receiving groove body is high, and the abrasion is serious.

Accordingly, one skilled in the art provides a fluid cyclone for mineral processing to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a purpose is to overcome prior art's is not enough, provides a fluid swirler for ore dressing, can slow down the silt deposit mouth and go out the thick liquid scouring force degree, reduces silt deposit mouth and connect the wearing and tearing of material cell body, increase of service life, reduction in production cost.

In order to achieve the purpose, the technical scheme provided by the application is as follows: the utility model provides a fluid cyclone for ore dressing, includes organism, overflow pipe, inlet pipe, flange, fixer, resistance-increasing ware, resistance-increasing stick and cushion, the organism upper end sets up the overflow pipe, organism upper portion one side sets up the inlet pipe, the flange joint fixer is passed through to the bottom of the body, the resistance-increasing ware of fixer inboard mounting, resistance-increasing ware main part is the tubulose, resistance-increasing ware the external diameter with the internal diameter of fixer suits, resistance-increasing ware inner wall is provided with the resistance-increasing stick.

Furthermore, the number of the resistance-increasing rods is a plurality, and the resistance-increasing rods are made of wear-resistant elastic materials, such as wear-resistant rubber materials.

Further, the fluid cyclone for mineral separation is characterized in that flanges are arranged at the upper end and the lower end of the fixer respectively, a cushion block is welded in the fixer and is in a ring shape, and the outer diameter of the cushion block is the same as the inner diameter of the fixer.

After the above scheme is adopted, the beneficial effects of the application are as follows:

the slurry outlet erosion force of the sand settling port can be slowed down, the abrasion of the sand settling port and the material receiving groove body is reduced, the service life is prolonged, and the production cost is reduced; this application utilizes the original mounting flange installation fixer of sand sinking mouth, and the installation increases the resistance ware in the fixer, and installation and change are convenient.

Drawings

In order to make the content of the present application easier to understand, the technical solutions described in the present application will be further described below with reference to the accompanying drawings and the detailed description, but the present application is not limited thereto.

FIG. 1 is a schematic structural diagram of the present application;

fig. 2 is a cross-sectional view of the anchor of the present application.

Reference numerals: 1. the device comprises a machine body, 2, an overflow pipe, 3, a feeding pipe, 4, a flange, 5, a fixer, 6, a resistance increasing device, 7, a resistance increasing rod, 8 and a cushion block.

Detailed Description

The idea and technical effects of the present application will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, features and effects of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive efforts based on the embodiments of the present application belong to the protection scope of the present application. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The technical characteristics in the creation of the application can be interactively combined on the premise of not conflicting with each other.

In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "upper rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the present application.

Referring to fig. 1 to 2, the fluid cyclone for mineral processing according to the embodiment includes a body 1, an overflow pipe 2, a feeding pipe 3, a flange 4, a fixer 5, a resistance increasing device 6, a resistance increasing rod 7, and a pad 8.

1 upper end of organism sets up overflow pipe 2, 1 upper portion one side of organism sets up

inlet pipe

3, 1 bottom of organism passes through flange 4 and connects

fixer

5, 5 inboard installations of fixer increase the resistance ware 6, it is the tubulose to increase the 6 main parts of resistance ware, the external diameter that increases the resistance ware 6 with the internal diameter of fixer 5 suits, it is provided with resistance increasing stick 7 to increase the 6 inner walls of resistance ware.

The number of the resistance increasing rods 7 is a plurality, and the resistance increasing rods 7 are made of wear-resistant elastic materials, such as wear-resistant rubber materials.

The upper end and the lower end of the fixer 5 are provided with flanges 4, cushion blocks 8 are welded in the fixer 5, the cushion blocks 8 are annular, and the outer diameters of the cushion blocks 8 are the same as the inner diameter of the fixer 5.

The working principle of the application is as follows:

when the fluid cyclone for mineral separation is used, a resistance increasing device 6 is placed into a fixer 5, the upper end of the fixer 5 is fixedly connected with a flange at the lower end of a machine body 1, and the lower end of the fixer 5 is fixedly connected with a water pipe; the ore pulp enters the machine body 1 from the feeding pipe 3 along the tangential direction, under the action of centrifugal force and centripetal buoyancy, fine particles are upwards discharged through the overflow pipe 2, coarse particles are downwards discharged through a sand sinking port, the coarse particle ore pulp impacts the resistance increasing device 6 and the resistance increasing rod 7 when being discharged, the resistance increasing rod 7 elastically deforms, part of energy is absorbed simultaneously, and after the ore pulp loses part of energy, the speed is slowed down, so that the scouring force is reduced, and the speed reduction effect is obvious.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications and improvements made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a fluid cyclone is used in ore dressing, includes organism, overflow pipe, inlet pipe and flange, its characterized in that: still including fixer, resistance increasing device, resistance increasing rod and cushion, the organism upper end sets up the overflow pipe, organism upper portion one side sets up the inlet pipe, the flange joint fixer is passed through to the bottom of the body, the inboard installation of fixer increases the resistance device, resistance increasing device main part is the tubulose, the external diameter of resistance increasing device with the internal diameter of fixer suits, it is provided with the resistance increasing rod to increase the resistance device inner wall.

2. A fluid cyclone for mineral processing according to claim 1, characterized in that: the number of the resistance increasing rods is a plurality, and the resistance increasing rods are made of wear-resistant rubber materials.

3. A fluid cyclone for mineral processing according to claim 1, characterized in that: the upper end and the lower end of the fixer are provided with flanges, cushion blocks are welded in the fixer and are in a ring shape, and the outer diameters of the cushion blocks are the same as the inner diameter of the fixer.