Crushing slag cleaning and collecting device below filter press

Abstract

The utility model discloses a device for cleaning and collecting disintegrating slag below a filter press, which comprises a receiving groove arranged right below the filter press, conveying grooves are respectively arranged on two sides of the bottom of the receiving groove positioned at a long edge, the top of each conveying groove is communicated with the receiving groove, a guide block is arranged in the receiving groove positioned between the conveying grooves, and the guide block is arranged in the receiving groove. Materials are in guide fit with the conveying grooves through the guide blocks, the conveying mechanisms are arranged in the conveying grooves, the conveying mechanisms and the conveying grooves are coaxial, use is convenient, transfer is timely, accumulation is prevented, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of manganese ore processing, in particular to a device for cleaning and collecting crushed slag under a filter press. Background Technique

[0002] Electrolytic manganese metal refers to the elemental metal obtained by acid leaching manganese ore to obtain manganese salt and then sending it to an electrolytic cell for electrolytic precipitation. Usually, after preparing manganese ore into an electrolyte, it is introduced into an electrolytic cell, and manganese metal is precipitated using a cathode plate.

[0003] During the process of manganese ore, there is a filter pressing step, usually using a filter press for treatment. Sometimes, even the same batch of materials needs to be filter pressed repeatedly. During the filter pressing process, a collection tray is usually arranged under the filter press to collect the filtrate and slag. The following problems exist in the process:

[0004] 1. Most of the existing collection trays are rectangular trays, which are prone to splashing during the collection process and are also prone to accumulation at the corners, resulting in a dirty and poor working environment, and there is also some loss of materials;

[0005] 2. Most of the collection trays need to be manually cleaned regularly, otherwise they may overflow, resulting in low work efficiency and complexity. Summary of the Utility Model

[0006] The utility model provides a device for cleaning and collecting crushed slag under a filter press, aiming to solve the problems of easy accumulation, overflow, low efficiency of manual regular cleaning, and complexity during the above collection process.

[0007] To solve the above technical problems, the technical solution adopted by the utility model is:

[0008] The device for cleaning and collecting crushed slag under a filter press includes a receiving trough arranged directly below the filter press. At both sides of the bottom of the receiving trough along the long side, there are respectively arranged conveying troughs. The top of each conveying trough is communicated with the receiving trough. Inside the receiving trough between the conveying troughs, there is a guiding block. The material forms a guiding cooperation with the conveying trough through the guiding block. Inside each conveying trough, there is a conveying mechanism, and the conveying mechanism is coaxial with the conveying trough.

[0009] Preferably, the bottom of the guiding block is fixedly fitted with the bottom of the receiving trough. There is a protrusion in the middle of the guiding block, and there are inclined surfaces on both sides of the protrusion. The inclined surfaces are respectively inclined downward towards the top of the corresponding side conveying trough.

[0010] More preferably, the guiding block and the receiving trough are integrally formed.

[0011] Further, several pairs of support columns are arranged at the bottom of the receiving trough. The several pairs of support columns are arranged at equal intervals along the long side of the receiving trough, and each pair of support columns is symmetric about the middle position of the receiving trough. The receiving trough forms a support cooperation with the installation plane through the support columns.

[0012] Further, bevels are provided on both sides of the long side of the receiving groove, and the bevels gradually converge towards the bottom of the receiving groove.

[0013] Specifically, openings are provided at the bottoms of the bevels of the receiving groove, a conveying groove is arranged at the bottom of the openings, and the top of the conveying groove is communicated with the inside of the receiving groove through the openings.

[0014] More specifically, the conveying groove and the receiving groove are integrally formed.

[0015] In detail, a feed port is provided at the top of the conveying groove, the feed port is communicated with the opening, one end of the conveying groove is closed, the other end of the conveying groove is open, and the conveying direction of the conveying mechanism points from the closed end of the conveying groove to the open end of the conveying groove.

[0016] Even more in detail, the conveying mechanism includes a spiral conveying blade, the spiral conveying blade is embedded in the conveying groove and extends from the closed end of the conveying groove to the open end of the conveying groove, and the spiral conveying blade is coaxial with the conveying groove. A motor is provided outside the closed end of the conveying groove, the output shaft of the motor penetrates through the closed end of the conveying groove and is in transmission cooperation with the rotating shaft of the spiral conveying blade through a coupling, and the penetration part of the motor forms a rotary sealing cooperation with the closed end of the conveying groove through a shaft seal.

[0017] Advantages of the present utility model:

[0018] 1. The present utility model guides the materials into the conveying groove automatically through the guiding block and the bevel of the receiving groove, without the need for manual cleaning at regular intervals, and only needs to check for residues, thus reducing the manual burden.

[0019] 2. The present utility model transfers the materials gathered in the conveying groove in a timely manner through the conveying mechanism, preventing accumulation and overflow, and ensuring the cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the top three-dimensional schematic diagram of the present utility model;

[0021] Figure 2 is the bottom three-dimensional schematic diagram of the present utility model;

[0022] Figure 3 is the side three-dimensional schematic diagram of the present utility model;

[0023] Figure 4 is the schematic diagram of the positional relationship between the guiding block and the conveying groove of the present utility model;

[0024] Figure 5 is the installation schematic diagram of the guiding block and the conveying groove of the present utility model;

[0025] Figure 6 is the installation schematic diagram of the conveying mechanism of the present utility model;

[0026] In the figure: 1, receiving groove; 101, bevel edge; 102, opening;

[0027] 2, support pillar; 3, conveying groove;

[0028] 4, conveying mechanism; 401, motor; 402, coupling; 403, spiral conveying blade;

[0029] 5, guiding block; 501, protrusion; 502, inclined surface. Specific implementation mode

[0030] As follows, the embodiments will be further described with reference to the attached drawings.

[0031] As Figures 1 to 6 shown, as a preferred Embodiment 1, a slag cleaning and collecting device under a filter press includes a receiving groove 1 provided directly below the filter press. At both sides of the bottom of the receiving groove 1 at the long side, conveying grooves 3 are respectively provided. The top of each conveying groove 3 is communicated with the receiving groove 1. A guiding block 5 is arranged in the receiving groove 1 between the conveying grooves 3. Materials form a guiding cooperation through the guiding block 5 and the conveying grooves 3. Conveying mechanisms 4 are arranged in the conveying grooves 3, and the conveying mechanisms 4 and the conveying grooves 3 are coaxial.

[0032] Embodiment 1 provides a slag cleaning and collecting device under a filter press. With the receiving groove 1 as the receiving basis, during the filtering process, part of the filtrate and some filter residues will directly fall into the conveying groove 3, and the other part will fall onto the guiding block 5 and fall into the conveying groove 3 through the guiding of the guiding block 5. Finally, they are timely taken out and collected by the conveying mechanisms 4 in the conveying grooves 3, avoiding inconvenient collection due to accumulation in the receiving groove and preventing overflow to cause a poor working environment.

[0033] As a preferred Embodiment 2, the bottom of the guiding block 5 is fixedly matched with the bottom of the receiving groove 1. A protrusion 501 is arranged in the middle of the guiding block 5 to prevent materials from accumulating on the guiding block 5. Inclined surfaces 502 are arranged on both sides of the protrusion 501, and the inclined surfaces 502 are respectively inclined downward towards the top of the corresponding conveying groove 3, facilitating the guiding of materials to smoothly enter the conveying groove 3.

[0034] As a preferred Embodiment 3, the surface of the inclined surface 502 is smooth and anti-sticking treatment is performed to avoid material residue, so that the materials can smoothly enter the conveying groove 3 through the action of gravity and the inclined angle.

[0035] As a preferred Embodiment 4, the guiding block 5 and the receiving groove 1 are integrally formed, which is convenient for use and installation.

[0036] As a preferred embodiment 5, a number of pairs of support columns 2 are provided at the bottom of the receiving groove 1. The number of pairs of support columns 2 are arranged at equal intervals along the long side of the receiving groove 1, and each pair of support columns 2 is symmetric about the middle position of the receiving groove 1. The receiving groove 1 forms a support fit with the installation plane through the support columns 2. This ensures the stability of the receiving groove 1, facilitates the installation of the conveying groove 3, and even on a flat surface, the conveying groove 3 can also be arranged. The specific length of the support columns 2 depends on the bottom height of the filter press.

[0037] As a preferred embodiment 6, inclined edges 101 are provided on both sides of the long side of the receiving groove 1, and the inclined edges 101 gradually converge towards the bottom of the receiving groove 1. On the one hand, the inclined edges 101 prevent the leakage of materials. The top opening range of the entire receiving groove 1 mainly covers the filtering part of the filter press. On the other hand, it facilitates the materials falling to the edge to slide into the conveying groove 3 for conveying, preventing accumulation at the corners.

[0038] As a preferred embodiment 7, openings 102 are provided at the bottom of the inclined edges 101 of the receiving groove 1. The conveying groove 3 is arranged at the bottom of the openings 102, and the top of the conveying groove 3 is communicated with the inside of the receiving groove 1 through the openings 102. This ensures that the materials smoothly fall into the conveying groove 3.

[0039] As a preferred embodiment 8, the conveying groove 3 and the receiving groove 1 are integrally formed. This ensures installation and use.

[0040] As a preferred embodiment 9, a feed inlet is provided at the top of the conveying groove 3. The feed inlet is communicated with the opening 102. One end of the conveying groove 3 is closed, and the other end of the conveying groove 3 is open. The conveying direction of the conveying mechanism 4 is from the closed end of the conveying groove 3 to the open end of the conveying groove 3. This ensures conveying.

[0041] As a preferred embodiment 10, the conveying mechanism 4 includes a spiral conveying blade 403. The spiral conveying blade 403 is embedded in the conveying groove 3 and extends from the closed end of the conveying groove 3 to the open end of the conveying groove 3, and the spiral conveying blade 403 is coaxial with the conveying groove 3. A motor 401 is provided outside the closed end of the conveying groove 3. The output shaft of the motor 401 penetrates the closed end of the conveying groove 3 and forms a transmission fit with the rotating shaft of the spiral conveying blade 403 through a coupling 402. The penetration part of the motor 401 forms a rotary seal fit with the closed end of the conveying groove 3 through a shaft seal. It is equivalent to a screw conveyor to continuously convey the materials.

[0042] As a preferred embodiment 11, a recycling device is provided at the open end of the conveying groove 3 to timely recycle and transfer the transported materials, preventing accumulation and overflow.

[0043] The working principle of the present utility model:

[0044] The utility model provides a device for cleaning and collecting crushed slag under a filter press. With the receiving tank 1 as the receiving basis, during the filtration process, some filtrate and a little filter residue will directly fall into the conveying tank 3, and the other part will fall onto the guiding block 5 and fall into the conveying tank 3 under the guidance of the guiding block 5. Finally, they will be promptly carried out and collected by the conveying mechanism 4 in the conveying tank 3, avoiding inconvenient collection due to accumulation in the receiving tank and preventing overflow from causing a poor working environment.

Claims

1. A device for cleaning and collecting debris below a filter press, comprising a receiving tank (1) arranged directly below the filter press, characterized in that: The receiving groove (1) is provided with conveying grooves (3) on both sides of the bottom at the long side, and the top of each conveying groove (3) is connected to the receiving groove (1). A guide block (5) is provided in the receiving groove (1) between the conveying grooves (3), and the material forms a guiding match with the conveying groove (3) through the guide block (5). A conveying mechanism (4) is provided in each conveying groove (3), and the conveying mechanism (4) is coaxial with the conveying groove (3).

2. The device for cleaning and collecting debris below the filter press according to claim 1, characterized in that: The bottom of the guide block (5) is fixedly matched with the bottom of the receiving groove (1), a protrusion (501) is provided in the middle of the guide block (5), and inclined surfaces (502) are provided on both sides of the protrusion (501), and the inclined surfaces (502) are respectively inclined downwards towards the top of the conveying groove (3) on the corresponding side.

3. The device for cleaning and collecting debris below the filter press according to claim 2, characterized in that: The guide block (5) and the receiving groove (1) are integrally formed.

4. The device for cleaning and collecting debris below the filter press according to claim 3, characterized in that: A plurality of pairs of pillars (2) are provided at the bottom of the receiving groove (1), the plurality of pairs of pillars (2) are arranged at equal intervals along the long side of the receiving groove (1), and each pair of pillars (2) are symmetrical about the middle position of the receiving groove (1), and the receiving groove (1) forms a support fit with the installation plane through the pillars (2).

5. The device for cleaning and collecting debris below the filter press according to claim 4, characterized in that: Beveled edges (101) are provided on both sides of the long sides of the receiving groove (1), and the beveled edges (101) gradually converge towards the bottom of the receiving groove (1).

6. The device for cleaning and collecting debris below the filter press according to claim 5, characterized in that: The bottom of the oblique side (101) of the receiving groove (1) is provided with an opening (102), the conveying groove (3) is provided at the bottom of the opening (102), and the top of the conveying groove (3) is connected to the receiving groove (1) through the opening (102).

7. The device for cleaning and collecting debris below the filter press according to claim 6, characterized in that: The conveying trough (3) and the receiving trough (1) are integrally formed.

8. The device for cleaning and collecting debris below the filter press according to claim 7, characterized in that: A feed port is provided at the top of the conveying trough (3), the feed port being in communication with the opening (102); one end of the conveying trough (3) is closed, and the other end of the conveying trough (3) is open; the conveying direction of the conveying mechanism (4) is from the closed end of the conveying trough (3) to the open end of the conveying trough (3).

9. The device for cleaning and collecting debris below the filter press according to claim 1, characterized in that: The conveying mechanism (4) comprises a spiral conveying blade (403), the spiral conveying blade (403) being embedded in the conveying trough (3) and extending from the closed end of the conveying trough (3) to the open end of the conveying trough (3), and the spiral conveying blade (403) and the conveying trough (3) being coaxial, a motor (401) being provided on the outer side of the closed end of the conveying trough (3), the output shaft of the motor (401) passing through the closed end of the conveying trough (3) and then forming a transmission fit with the rotating shaft of the spiral conveying blade (403) through a coupling (402), and the penetration point of the motor (401) forming a rotating seal fit with the closed end of the conveying trough (3) through a shaft seal.

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