CN212476838U

CN212476838U - Vanadium slag slurry washing device

Info

Publication number: CN212476838U
Application number: CN202020915258.5U
Authority: CN
Inventors: 殷晖; 杨永彬; 周桂红; 焦昱晶; 赵云露
Original assignee: Chengde Chenggang Zhuyu Vanadium Titanium Co ltd
Current assignee: Chengde Chenggang Zhuyu Vanadium Titanium Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-05
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to the technical field of sodium vanadate extraction equipment, in particular to a vanadium slag slurry washing device, which comprises a movable bracket and a washing pipe arranged on the movable bracket, and is characterized in that the lowest part of the washing pipe is a plane, and a plurality of through holes are uniformly distributed on the plane; the plane is positioned at the pipe orifices at the two sides, one meter inwards is a double layer, a sliding chute is arranged in the double layer, and the double layer is connected with a rolling and stretching mechanism arranged outside the washing pipe through the sliding chute; and a left water inlet valve and a right water inlet valve are respectively arranged on the left side and the right side of the washing water pipe. Through above-mentioned technical scheme, can avoid rivers too concentrated and the phenomenon that local water yield is not enough, can adjust the rivers size according to the sodium vanadate content and the bed of material thickness of actual material simultaneously, not only can promote the leaching rate of sodium vanadate and can also reduce the washing water quantity.

Description

Vanadium slag slurry washing device

Technical Field

The utility model relates to a sodium vanadate draws equipment technical field, especially relates to a vanadium slag ground paste washing device.

Background

At present, sodium vanadate is extracted mainly by roasting vanadium slag to leach soluble vanadium vanadate, roasting the vanadium slag and sodium salt to obtain clinker in the production process, mixing the clinker with a certain proportion of water, then performing ball milling to obtain slurry, and further performing water washing and filtering on the slurry to obtain a sodium vanadate solution. The slurry washing process directly affects the vanadium extraction efficiency and the water consumption. The mode that the water pipe that current washing adopted directly sprayed the ground paste, because rivers are too concentrated the material and hardly by abundant washing when the washing, cause a large amount of soluble sodium vanadate to enter into abandoning the sediment, nevertheless local region rivers are too big, influence vanadium liquid concentration. Finally, the vanadium yield is low, and the washing water is not effectively utilized, so that the production cost is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a vanadium slag ground paste washing device can avoid rivers too concentrated and the not enough phenomenon of local water yield, can adjust the rivers size according to actual material's sodium vanadate content and bed of material thickness simultaneously, and the leaching rate that not only can promote sodium vanadate can also reduce the washing water quantity.

The utility model discloses a vanadium slag slurry washing device, which comprises a movable bracket and a washing pipe arranged on the movable bracket, and is characterized in that the lowest part of the washing pipe is a plane, and a plurality of through holes are uniformly distributed on the plane; the plane is positioned at the pipe orifices at the two sides, one meter inwards is a double layer, a sliding chute is arranged in the double layer, and the double layer is connected with a rolling and stretching mechanism arranged outside the washing pipe through the sliding chute; and a left water inlet valve and a right water inlet valve are respectively arranged on the left side and the right side of the washing water pipe.

Preferably, the rolling and stretching mechanism comprises a rolling box, a rubber plate and a handle, wherein the rubber plate and the handle are arranged in the rolling box; one end of the rubber plate penetrates through the coil box and is installed in the sliding groove, and the rubber plate is connected with the washing pipe in a sliding mode through the handle.

Preferably, the through hole is a circular through hole.

Preferably, the diameter of the circular through hole is 2-4 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can fully utilize the washing water, the water inlet valves at the two ends can effectively adjust the flow of the washing water according to the material condition, and the operation is very convenient and not easy to damage in the operation process; the washing holes in the washing pipe are uniformly distributed, so that the contact between the washing water and the materials is effectively increased, the soluble sodium pantothenate can be thoroughly washed, and the vanadium yield is improved;

2. the length of the washing pipe can be adjusted through the winding and stretching mechanism, so that the washing machine can be suitable for slurries with different sharing areas, and the operation is simpler.

3. The washing pipe is made of stainless steel, so that the service life of the washing pipe can be greatly prolonged;

4. the two ends of the washing pipe are provided with the movable supports, so that the stability of the washing pipe is guaranteed, and the washing position of the washing pipe can be moved according to actual needs.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the cross-sectional structure of the middle washing pipe of the present invention.

In the drawings, the reference numbers: 1. a right water inlet valve; 2. a left water inlet valve; 3. a through hole; 4. a water washing pipe; 5. a movable support; 6. rolling the box; 61. a handle; 7. a rubber plate; 8. a handle; 9. a chute.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1-2, the vanadium slag slurry washing device of the present invention comprises a movable support 5 and a washing pipe 4 disposed on the movable support 5, and is characterized in that the lowest part of the washing pipe 4 is a plane, and a plurality of through holes 3 are uniformly distributed on the plane; one meter of the plane is a double layer at the position, located at the pipe orifices on the two sides, a sliding chute 9 is arranged in the double layer, and the double layer is connected with a rolling and stretching mechanism arranged outside the washing pipe 4 through the sliding chute 9; the left side and the right side of the washing pipe 4 are respectively provided with a left water inlet valve 2 and a right water inlet valve 1.

Preferably, the rolling and stretching mechanism comprises a rolling box 6, a rubber plate 7 arranged in the rolling box 6 and a handle 8, and the rolling box 6 is fixedly connected with the washing pipe 4; one end of the rubber plate 7 penetrates through the coil box 6 to be installed in the sliding groove 9 and is in sliding connection with the washing pipe 4 through the handle 8.

In the utility model, a rolling and stretching mechanism is installed, according to the actual thickness of the material layer and the material running speed, a handle 8 is pulled to pull out a rubber plate 7 in a rolling box 6 and slide in a chute 9, and the pulling is stopped after the rubber plate reaches a proper position, so as to adjust the water outlet length of a washing water pipe 4; when the work is stopped or the water outlet length of the washing pipe 4 needs to be lengthened, the rubber plate 7 is turned to the handle 61 of the rolling box 6.

Preferably, the through hole 3 is a circular through hole 3.

Preferably, the diameter of the circular through hole 3 is 2-4 mm.

The working process of the utility model is as follows:

before the work starts, the right water inlet valve 1 is opened to enable washing water to enter the washing water pipe 4, the washing water is filled in the washing water pipe 4 and then flows out through a washing water hole, the rolling and stretching mechanism is adjusted according to the actual material layer thickness and the material running speed, and the water outlet length of the washing water pipe 4 is adjusted; after the work begins, through movable support 5, adjust the position of washing water pipe 4, finally spray the ground paste, nevertheless according to sodium vanadate content in the material and bed of material thickness regulation left side wash the water valve, and then the washing water flow size of adjustment through-hole 3 outflow, and then guarantee that the material is fully washed, make soluble sodium vanadate fully dissolve in washing water, and then obtain sodium vanadate solution.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A vanadium slag slurry washing device comprises a movable support (5) and a washing pipe (4) arranged on the movable support (5), and is characterized in that the lowest part of the washing pipe (4) is a plane, and a plurality of through holes (3) are uniformly distributed on the plane; one meter of the plane is a double layer at the position, located at the pipe orifices on the two sides, a sliding chute (9) is arranged in the double layer and is connected with a rolling and stretching mechanism arranged outside the washing pipe (4) through the sliding chute; the left side and the right side of the washing pipe (4) are respectively provided with a left water inlet valve (2) and a right water inlet valve (1).

2. The vanadium slag slurry washing device as claimed in claim 1, wherein the winding and extending mechanism comprises a winding box (6), a rubber plate (7) arranged in the winding box and a handle (8), and the winding box (6) is fixedly connected with the washing pipe (4); one end of the rubber plate (7) penetrates through the coil box (6) to be installed in the sliding groove (9) and is in sliding connection with the washing pipe (4) through the handle (8).

3. The vanadium slag slurry washing apparatus according to claim 1, wherein the through-holes (3) are circular through-holes.

4. The vanadium slag slurry washing apparatus according to claim 3, wherein the diameter of the circular through hole is 2 to 4 mm.