CN220991309U

CN220991309U - Swirler for mining iron ore

Info

Publication number: CN220991309U
Application number: CN202322362366.0U
Authority: CN
Inventors: 胡江
Original assignee: Wuxi Huishi Machinery Co ltd
Current assignee: Wuxi Huishi Machinery Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-05-24
Anticipated expiration: 2033-08-31

Abstract

The utility model provides a cyclone for mining iron ore, which comprises a barrel body, an overflow pipe, a filtering gauze, a water pump and a water pipe, wherein the overflow pipe is arranged at the upper end of the barrel body, the filtering gauze is arranged in the overflow pipe, the water pump is arranged on the side surface of the overflow pipe and connected with the overflow pipe through the water pipe, and the water pump is arranged at the upper end of the barrel body. The cyclone self-cleaning device is reasonable in structure, the barrel body is used for accommodating a solid-liquid mixture and carrying out solid-liquid separation, the barrel body is generally cylindrical and has a certain height and diameter, the overflow pipe is positioned at the upper end of the barrel body, the filter gauze is arranged in the overflow pipe and is used for filtering solid particles, the liquid is subjected to secondary filtration, the water pump is arranged on the side surface of the overflow pipe and is connected with the overflow pipe through the water pipe, the water pump is used for providing pressure to flush the solid-liquid mixture from the lower end of the filter gauze, and self-cleaning of the cyclone is completed.

Description

Swirler for mining iron ore

Technical Field

The utility model relates to a cyclone for mining iron ore, belonging to the technical field of mine tools.

Background

The cyclone is a common solid-liquid separation device, and is mainly used for separating and concentrating solid particles in a solid-liquid mixture, and the cyclone has the function of separating the solid particles in the iron ore from liquid in the iron ore collecting process.

The problem of cleaning the filtering gauze is avoided in the market, a cyclone without the filtering gauze is usually selected in the iron ore mining process, so that the separation effect may not be as clean as that of the filtering gauze, and the cyclone for mining the iron ore is urgently needed at present to solve the problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a cyclone for mining iron ore in mines, so as to solve the problem that a filtering gauze in the background art is inconvenient to clean.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a mine exploitation swirler for iron ore, includes staving, overflow pipe, filters gauze, water pump and water pipe, the staving upper end is provided with the overflow pipe, the inside filtration gauze that is provided with of overflow pipe, the overflow pipe side is provided with the water pump, and the water pump is connected with the overflow pipe through the water pipe, the water pump is installed in the staving upper end.

Further, fixed blocks are arranged on two sides of the barrel body, and mounting holes are formed in the fixed blocks.

Further, two groups of cone barrels are arranged at the lower end of the barrel body, connecting blocks are arranged at the lower end of the barrel and at the two ends of the cone barrels, and corresponding connecting holes are formed in the connecting blocks.

Further, a pulp inlet pipe is arranged on the upper side of the barrel body, and a connecting flange is arranged at the front end of the pulp inlet pipe.

Further, the lower end of the cone barrel is provided with a sand setting pipe, the upper end of the sand setting pipe is provided with a connecting block, and the sand setting pipe is connected with the cone barrel through the connecting block.

Further, the connection parts of the two groups of connecting blocks are provided with sealing rings, and the sealing rings are made of rubber materials.

By adopting the technical scheme, the utility model has the beneficial effects that: according to the cyclone for mining the iron ore, the barrel body is arranged and is used for accommodating the solid-liquid mixture and carrying out solid-liquid separation, the barrel body is generally cylindrical and has a certain height and diameter, the overflow pipe is arranged at the upper end of the barrel body, the filter gauze is arranged in the overflow pipe and is used for filtering solid particles, the liquid is filtered for the second time, the water pump is arranged on the side face of the overflow pipe and is connected with the overflow pipe through the water pipe, and the water pump is used for providing pressure to flush the solid-liquid mixture from the lower end of the filter gauze so as to finish self-cleaning of the cyclone.

Drawings

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

FIG. 1 is a schematic structural view of a cyclone for mining iron ore of the present utility model;

FIG. 2 is a schematic top view of a cyclone for mining iron ore of the present utility model;

FIG. 3 is a schematic cross-sectional view of a cyclone for mining iron ore of the present utility model;

fig. 4 is a schematic diagram of an explosion structure of a cyclone for mining iron ore in accordance with the present utility model.

In the figure: 1-barrel body, 11-overflow pipe, 111-filtration gauze, 12-slurry inlet pipe, 121-connection flange, 13-fixed block, 131-mounting hole, 2-cone barrel, 3-sand setting pipe, 4-water pump, 41-water pipe, 5-connection block, 51-connection hole and 6-sealing ring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a mine exploitation swirler for iron ore, including staving 1, overflow pipe 11, filter screen 111, water pump 4 and water pipe 41, staving 1 upper end is provided with overflow pipe 11, the inside filter screen 111 that is provided with of overflow pipe 11, overflow pipe 11 side is provided with water pump 4, water pump 4 is connected with overflow pipe 11 through water pipe 41, water pump 4 installs at staving 1 upper end, through staving 1 that sets up, be used for holding the solid-liquid mixture and carry out solid-liquid separation, staving 1 is generally cylindrical shape, have certain height and diameter, overflow pipe 11 is located staving 1 upper end, overflow pipe 11 is inside to be provided with filter screen 111, be used for filtering solid particles, carry out secondary filtration to liquid, water pump 4 installs in overflow pipe 11 side, be connected with overflow pipe 11 through water pipe 41, water pump 4's effect is to provide pressure, wash away the solid-liquid mixture from filter screen 111 lower extreme, accomplish the self-cleaning of cyclone.

The two sides of the barrel body 1 are provided with fixed blocks 13, the fixed blocks 13 are provided with mounting holes 131, the fixed blocks 13 are parts arranged on the two sides of the cyclone barrel body 1, and the functions of the fixed blocks are to fix the position of the cyclone and increase stability.

The lower extreme of staving 1 is provided with two sets of awl barrels 2, and cask lower extreme and awl barrel 2 both ends all are provided with connecting block 5, have seted up corresponding connecting hole 51 on the connecting block 5, and the design of awl barrel 2 makes solid particles sink to awl barrel 2 bottom naturally under the effect of gravity to realize better solid-liquid separation effect, connecting hole 51 that sets up on the connecting block 5 are used for installing and connecting staving 1, awl barrel 2 and other relevant parts.

The upper side of the barrel body 1 is provided with a slurry inlet pipe 12, the front end of the slurry inlet pipe 12 is provided with a connecting flange 121, the slurry inlet pipe 12 is a part arranged on the upper side of the cyclone barrel body 1, the function of the slurry inlet pipe is to introduce a solid-liquid mixture into the cyclone, the slurry inlet pipe 12 can be conveniently installed and detached through the connecting flange 121, and meanwhile, the connection of the cyclone and other equipment or pipelines is also facilitated.

The lower extreme of awl bucket 2 is provided with sand setting pipe 3, and sand setting pipe 3 upper end is provided with connecting block 5, and sand setting pipe 3 is connected with awl bucket 2 through connecting block 5, and sand setting pipe 3 is located awl bucket 2 lower extreme, separates heavier deposit such as sand out from the mixture through the action of gravity to collect and discharge it, connecting block 5 is used for connecting sand setting pipe 3 and awl bucket 2, ensures the zonulae occludens between the two, prevents that the mixture from leaking or the part drops.

The junction of two sets of connecting blocks 5 all is provided with sealing washer 6, and sealing washer 6 is the rubber material, and the part that is located connecting block 5 junction through the sealing washer 6 that sets up for ensure the leakproofness of junction.

As an embodiment of the present utility model: when the cyclone for mining iron ore is self-cleaned, in actual use, firstly, a solid-liquid mixture enters the barrel body 1 of the cyclone through the slurry inlet pipe 12, under the rotation action of the cyclone, solid particles are subjected to the action of centrifugal force and settle towards the bottom of the barrel body 1, liquid flows out of the overflow pipe 11, after being filtered by the filter screen 111, the liquid is subjected to secondary filtration, and as the solid particles are deposited at the lower end of the filter screen, the filtering effect of the filter screen 111 is poor, the slurry inlet pipe 12 is stopped to feed, the water source is connected to the water pump 4 to start the water pump 4, and the deposited solid particles are removed from the upper end of the filter screen 111 by the water source, so that the filter screen 111 of the cyclone for mining iron ore is self-cleaned.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a mine exploitation swirler for iron ore, includes staving (1), overflow pipe (11), filtration gauze (111), water pump (4) and water pipe (41), its characterized in that: the novel water tank is characterized in that an overflow pipe (11) is arranged at the upper end of the tank body (1), a filtering gauze (111) is arranged inside the overflow pipe (11), a water pump (4) is arranged on the side face of the overflow pipe (11), the water pump (4) is connected with the overflow pipe (11) through a water pipe (41), and the water pump (4) is arranged at the upper end of the tank body (1).

2. A cyclone for mining iron ore as set forth in claim 1, wherein: the novel water drum is characterized in that fixing blocks (13) are arranged on two sides of the drum body (1), and mounting holes (131) are formed in the fixing blocks (13).

3. A cyclone for mining iron ore as set forth in claim 1, wherein: two groups of cone barrels (2) are arranged at the lower end of the barrel body (1), connecting blocks (5) are arranged at the lower end of the barrel and at the two ends of the cone barrels (2), and corresponding connecting holes (51) are formed in the connecting blocks (5).

4. A cyclone for mining iron ore as set forth in claim 1, wherein: the upper side of the barrel body (1) is provided with a pulp inlet pipe (12), and the front end of the pulp inlet pipe (12) is provided with a connecting flange (121).

5. A cyclone for mining iron ore according to claim 3, wherein: the sand setting device is characterized in that a sand setting pipe (3) is arranged at the lower end of the cone barrel (2), a connecting block (5) is arranged at the upper end of the sand setting pipe (3), and the sand setting pipe (3) is connected with the cone barrel (2) through the connecting block (5).

6. A cyclone for mining iron ore as set forth in claim 3 or 5, wherein: the connection parts of the two groups of connecting blocks (5) are provided with sealing rings (6), and the sealing rings (6) are made of rubber materials.