CN213172512U

CN213172512U - Belt filter for leaching metallic titanium ore

Info

Publication number: CN213172512U
Application number: CN202021722769.1U
Authority: CN
Inventors: 邹斌; 方文俊; 张坚
Original assignee: Panzhihua Vanadium Industry Technology Co ltd
Current assignee: Panzhihua Vanadium Industry Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-11
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a belt filter for leaching metallic titanium ore, which is a metal with excellent performance and has the advantages of light specific gravity, high specific strength, good corrosion resistance and the like. The existing industrial production method of the metallic titanium is a Kroll process. The process chlorinates TiO2 ore in the presence of carbon and reacts the resulting TiCl4 with magnesium to produce titanium sponge. The Kroll technology is complicated, and the purification of TiCl4, TiCl4 reduction and the high temperature separation MgCl2 purification of metallic titanium in this technology are consuming time, the technique of high energy consumption, and its characterized in that, including transmission band, separation filter check, filter screen, the separation filter check sets up in the transmission band top, and both sides terminal surface below is provided with the filter screen around the separation filter check, and the separation filter check is the cavity square, is provided with a plurality of filter check in the separation filter check, and four corners of every filter check inner wall are provided with at least three trip from top to bottom, and every trip cooperates with the trip on the same horizontal plane, strains the screen cloth, the screen cloth from top to bottom the mesh number rises in proper order.

Description

Belt filter for leaching metallic titanium ore

Technical Field

The utility model relates to a filter, concretely relates to metal titanium ore leaches belt filter.

Background

The metal titanium is a metal with excellent performance, and has the advantages of light specific gravity, high specific strength, good corrosion resistance and the like. The existing industrial production method of the metallic titanium is a Kroll process. The process chlorinates TiO2 ore in the presence of carbon and reacts the resulting TiCl4 with magnesium to produce titanium sponge. The Kroll process is complicated, and the purification of TiCl4, the TiCl4 reduction and the high-temperature separation of MgCl2 from metallic titanium in the process are time-consuming and energy-consuming techniques.

There are many studies on the method for preparing metal titanium, which are representative: FFC method proposed by cambridge university in england, PRP process proposed by Okabe et al in japan, fluorotitanate reduction, and the like. However, these methods have technical problems that have not yet been overcome, and all of them are industrially realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that present metal titanium ore filtration equipment is complicated, and the cost is higher, can not effectively filter the ore under the low-cost condition, and the purpose is providing metal titanium ore and leaching belt filter, solves foretell problem.

The utility model discloses a following technical scheme realizes:

the metal titanium ore leaching belt filter is characterized by comprising a transmission belt, separation filter lattices and a filter screen, wherein the separation filter lattices are arranged above the transmission belt, the filter screen is arranged below the end faces of the front side and the rear side of each separation filter lattice, the separation filter lattices are hollow cubes, the separation filter lattices are internally provided with a plurality of filter lattices, four corners of the inner wall of each filter lattice are provided with at least three hooks from top to bottom, each hook is matched with the hook on the horizontal plane to tension the screen, and the mesh number of the screen sequentially rises from top to bottom.

Further, the conveying direction of the conveying belt is parallel to the normal line of the front end face of the separation filter lattice.

Furthermore, the end faces of the left side and the right side of the inner wall of the separation filter lattice are also provided with structural reinforcing ribs, and the side wall structure of the separation filter lattice is stabilized through the structural reinforcing ribs.

Further, the mesh number of the screen is preferably 200 meshes, 400 meshes and 600 meshes from top to bottom. Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model discloses metal titanium ore leaches belt filter, the utility model discloses simple structure, convenient operation can accomplish whole operation flow alone, can effectively filter through the filter screen, makes it can retrieve and recycle, reduces the manufacturing cost of product;

drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the separation filter grid after a screen is installed.

FIG. 3 is a schematic diagram of a separation filter grid structure.

Reference numbers and corresponding part names in the drawings:

1-conveying belt, 2-separation filter grid, 21-filter grid, 22-trip, 23-screen and 3-filter screen.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Examples

As shown in fig. 1-3, the utility model discloses metal titanium ore leaching belt filter, a serial communication port, including transmission band 1, separation filter check 2, filter screen 3, separation filter check 2 sets up in transmission band 1 top, and both sides terminal surface below is provided with filter screen 3 around the separation filter check 2, and separation filter check 2 is the cavity square, is provided with a plurality of filter check 21 in the separation filter check 2, and four corners of every filter check 21 inner wall are provided with at least three trip 22 from top to bottom, and every trip 22 cooperates with the trip 22 of horizontal plane, and is taut with screen cloth 23, screen cloth 23 from top to bottom mesh number rises in proper order.

When the filter screen is used, firstly, unwashed raw materials of the metal titanium ore are placed on the screen mesh, then the screen mesh is repeatedly washed through liquid, so that mud and impurities on the raw materials of the slag are washed away and then continuously descend through the screen mesh, the used slag is filtered, the diameter of the slag is not large, and the slag is crushed through the crusher, so that the slag can easily pass through the screen meshes with different meshes after being washed, and the filtering is mainly used for cleaning the attached substances on the metal ore, so that the slag can be reused.

The conveying direction of the conveying belt 1 is parallel to the normal line of the front end face of the separation filter lattice 2. The end face of the left side and the right side of the inner wall of the separation filter lattice 2 is also provided with a structural reinforcing rib 24, and the structure of the side wall of the separation filter lattice 2 is stabilized through the structural reinforcing rib 24. The mesh 23 is preferably 200 mesh, 400 mesh and 600 mesh from top to bottom.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. Metal titanium ore leaches belt filter, its characterized in that, including transmission band (1), separation filter check (2), filter screen (3), separation filter check (2) set up in transmission band (1) top, and separation filter check (2) front and back both sides terminal surface below is provided with filter screen (3), and separation filter check (2) are the cavity square, are provided with a plurality of in separation filter check (2) and filter check (21), and four corners of every filter check (21) inner wall are provided with at least three trip (22) from top to bottom, and every trip (22) and trip (22) cooperation with the horizontal plane are taut with screen cloth (23), screen cloth (23) from top to bottom mesh number rises in proper order.

2. The belt filter for leaching metallic titaniferous ore according to claim 1, wherein the transport direction of the conveyor belt (1) is parallel to the normal of the front end surface of the separation filter grid (2).

3. The belt filter for leaching metallic titaniferous ore according to claim 1, wherein the left and right side end faces of the inner wall of the separation filter lattice (2) are further provided with structural reinforcing ribs (24), and the side wall structure of the separation filter lattice (2) is stabilized through the structural reinforcing ribs (24).

4. The titaniferous ore leaching belt filter according to claim 1, wherein the screens (23) are 200, 400 and 600 mesh from top to bottom.