CN213051428U

CN213051428U - Be used for finished screening plant of electrode paste

Info

Publication number: CN213051428U
Application number: CN202021350874.7U
Authority: CN
Inventors: 刘体强; 郑建平
Original assignee: Gongyi Konuo Refractory Co ltd
Current assignee: Gongyi Konuo Refractory Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-27
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a be used for finished screening plant of electrode paste, including feed bin, L type frame and screening case, the bottom welding all around of feed bin exterior wall has four L type frames, the bottom of feed bin is provided with the screening case, screening bottom of the case portion has the spring with L type frame horizontal end upper surface welding, the top bolt fastening that lies in the screening case on the L type frame has the motor cabinet, the bolt fastening has driving motor on the motor cabinet, the welding has the striking piece on driving motor's the output shaft. The utility model discloses in, this a screening plant for finished product is stuck with paste to electrode directly is provided with the screening case in the bottom of feed bin for the screening of sticking with paste to electrode, makes screening case and feed bin be the integral structure, reduces its whole volume and area, and alright sieve with automatic when making the feed bin unloading, need not the manpower screening, the maximization reduce intensity of labour, improved screening efficiency.

Description

Be used for finished screening plant of electrode paste

Technical Field

The utility model relates to an electrode paste sieve processingequipment technical field especially relates to a be used for electrode paste off-the-shelf screening plant.

Background

The roasting of the electrode column of the submerged arc furnace has strict requirements on the granularity of the electrode paste, the granularity is generally required to be 50-100mm by the industry standard, but the electrode paste can generate small-particle electrode paste due to collision in production, transportation and on-site transportation, so that the electrode paste with qualified granularity needs to be manually filled into a bucket for use by screening, a large amount of time is wasted by the labor intensity of workers, and air pollution can be generated in the screening process, so that the requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a screening device for an electrode paste finished product.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a screening device for finished electrode paste products comprises a storage bin, an L-shaped frame and a screening box;

four L-shaped frames are welded at the bottom of the periphery of the outer surface wall of the bin, a screening box is arranged at the bottom of the bin, and springs are welded at the bottom of the screening box and the upper surface of the horizontal end of each L-shaped frame;

a motor base is fixed on the L-shaped frame above the screening box through bolts, a driving motor is fixed on the motor base through bolts, and an impact block is welded on an output shaft of the driving motor;

the utility model discloses a screening box, including feed bin, screening case, L type frame, screw thread, flexible pipe, screening board, fixing base, collecting box, suction pipe, fan, etc. it has flexible pipe to switch on being connected with between the bottom of feed bin and the bottom of screening case, the inside bolt fastening of screening case has the screening board, the welding has the fixing base on the L type frame exterior wall, the screw thread fastening has the collecting box on the fixing base, switch on being connected with the breathing pipe between the exterior.

Preferably, the cross section of the impact block is of an arc structure, and a rubber pad is bonded on the outer surface wall of the impact block.

Preferably, the screening plate and the horizontal plane form an included angle of 30 degrees.

Preferably, a discharge pipe is welded on the outer surface wall of the screening box and above the screening plate.

Preferably, the top of the collecting box is in conduction connection with an air outlet pipe, and a filter is arranged on the air outlet pipe.

Preferably, the bottom of collecting box switch on be connected with and run through the fixing base and extend to the row's material pipe in the outside, and arrange and be provided with the control valve on the material pipe.

Preferably, the number of the impact blocks is four, and the four impact blocks are symmetrical to each other with respect to a vertical center line of the storage bin.

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

1. the utility model discloses in, this a screening plant for finished product is stuck with paste to electrode directly is provided with the screening case in the bottom of feed bin for the screening of sticking with paste to electrode, makes screening case and feed bin be the integral structure, reduces its whole volume and area, and alright sieve with automatic when making the feed bin unloading, need not the manpower screening, the maximization reduce intensity of labour, improved screening efficiency.

2. The utility model discloses in, this a screening plant for finished product is stuck with paste to electrode, screening case pass through the spring to be fixed on L type frame, and be provided with the striking piece and can strike the production vibrations to screening case to realize that screening case can shake screening automatically, improve the efficiency and the quality of its screening.

3. The utility model discloses in, this be used for finished screening plant of electrode paste is provided with the breathing pipe, can absorb the collection incasement to the electrode paste powder that the screening in-process produced and the air that contains the electrode paste granule and collect under the effect of the fan of breathing in, alright with the recycle that the electrode pasted.

Drawings

Fig. 1 is a schematic structural diagram of a screening device for finished electrode paste products according to the present invention;

fig. 2 is a schematic structural diagram of a screening box of the screening device for finished electrode paste products, which is provided by the utility model;

fig. 3 is a schematic structural diagram of an impact block of a screening device for finished electrode paste products, which is provided by the utility model;

fig. 4 is a schematic structural diagram of a collecting box of the screening device for finished electrode paste products, which is provided by the utility model.

Illustration of the drawings:

1. a storage bin; 2. an L-shaped frame; 3. a discharge pipe; 4. a spring; 5. screening the box; 6. a screening plate; 7. a fixed seat; 8. a collection box; 9. an air suction fan; 10. an air intake duct; 11. a motor base; 12. a drive motor; 13. an impact block; 14. a telescopic pipe; 15. a rubber pad; 16. an air outlet pipe; 17. a filter; 18. a discharge pipe; 19. and (4) controlling the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a screening device for finished electrode paste comprises a stock bin 1, an L-shaped frame 2 and a screening box 5;

four L-shaped frames 2 are welded at the bottom of the periphery of the outer wall of the storage bin 1, a screening box 5 is arranged at the bottom of the storage bin 1, and springs 4 are welded at the bottom of the screening box 5 and the upper surface of the horizontal end of each L-shaped frame 2;

a motor base 11 is fixed on the L-shaped frame 2 above the screening box 5 through bolts, a driving motor 12 is fixed on the motor base 11 through bolts, and an impact block 13 is welded on an output shaft of the driving motor 12;

there is flexible pipe 14 between the bottom of feed bin 1 and the bottom of screening case 5 conduction connection, and the inside bolt fastening of screening case 5 has screening board 6, and the welding has fixing base 7 on the outer surface wall of L type frame 2, and threaded fastening has collecting box 8 on fixing base 7, and conduction connection has breathing pipe 10 between the outer surface wall bottom of screening case 5 and collecting box 8, and is provided with the fan of breathing in 9 on the breathing pipe 10.

The section of the impact block 13 is of an arc structure, and a rubber pad 15 is bonded on the outer surface wall of the impact block 13.

The screening plate 6 forms an included angle of 30 degrees with the horizontal plane.

The discharge pipe 3 is welded on the outer surface wall of the screening box 5 above the screening plate 6.

The top of collecting box 8 switches on and is connected with outlet duct 16, and is provided with filter 17 on the outlet duct 16, and the bottom switch on of collecting box 8 is connected with and runs through the row's material pipe 18 that fixing base 7 extended to the outside, just arranges and is provided with control valve 19 on the material pipe 18.

The number of the impact blocks 13 is four, and the four impact blocks 13 are symmetrical with each other with respect to a vertical center line of the silo 1.

The working principle is as follows: this be used for off-the-shelf screening plant of electrode paste, during the use, at first open driving motor 12 and the fan 9 of breathing in, driving motor 12 drives striking piece 13 and rotates, strike screening case 5, make screening case 5 produce the oscillation through spring 4's elastic deformation, electrode paste in the feed bin 1 falls into screening case 5 through flexible pipe 14 in, screen through screening board 6, satisfy electrode paste granularity and do not discharge through discharging pipe 3 through the electrode paste of screening board 6, the electrode paste that does not satisfy electrode paste granularity falls down through screening board 6, then under the effect of fan 9 of breathing in, discharge into collection incasement 8 through breathing pipe 10, the air in the collection incasement 8 passes through behind the filtration of filter 17 and discharges from outlet duct 16, whole device is complete operation.

In this embodiment: the filter 17 is arranged on the air outlet pipe 16 and used for filtering and discharging air in the collecting box 8, and a filter screen and an active carbon adsorption layer are arranged in the filter 17.

In this embodiment: the aperture of the screening plate 6 is 50mm-100 mm.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A screening device for finished electrode paste products is characterized by comprising a storage bin (1), an L-shaped frame (2) and a screening box (5);

four L-shaped frames (2) are welded at the bottom of the periphery of the outer wall of the storage bin (1), a screening box (5) is arranged at the bottom of the storage bin (1), and springs (4) are welded at the bottom of the screening box (5) and the upper surface of the horizontal end of each L-shaped frame (2);

a motor base (11) is fixed on the L-shaped frame (2) above the screening box (5) through bolts, a driving motor (12) is fixed on the motor base (11) through bolts, and an impact block (13) is welded on an output shaft of the driving motor (12);

the utility model discloses a screening box, including feed bin (1), screening case (5), fixing base (7), flexible pipe (14) are connected in conduction between the bottom of feed bin (1) and the bottom of screening case (5), the inside bolt fastening of screening case (5) has screening board (6), the welding has fixing base (7) on the outer table wall of L type frame (2), threaded fixation has collecting box (8) on fixing base (7), be connected in conduction between the outer table wall bottom of screening case (5) and collecting box (8) have breathing pipe (10), and be provided with on breathing pipe (10) and breathe in fan (9).

2. A screening apparatus for finished electrode paste according to claim 1, wherein the cross section of the impact block (13) is an arc structure, and a rubber pad (15) is adhered to the outer surface wall of the impact block (13).

3. A screening device for finished electrode paste products according to claim 1, wherein the screening plate (6) is at an angle of 30 degrees to the horizontal.

4. A screening apparatus for finished electrode paste according to claim 1, wherein the discharge pipe (3) is welded to the outer wall of the screening box (5) above the screening plate (6).

5. A screening device for finished product of electrode paste as claimed in claim 1, wherein the top of the collecting box (8) is connected with an air outlet pipe (16) in a conduction way, and the air outlet pipe (16) is provided with a filter (17).

6. A screening apparatus for finished electrode paste products according to claim 1, wherein a discharge pipe (18) extending to the outside through the fixed base (7) is connected to the bottom of the collecting box (8) in a conducting manner, and a control valve (19) is arranged on the discharge pipe (18).

7. A screening device for finished electrode paste products according to claim 1, wherein said impact blocks (13) are provided in total in four, and the four impact blocks (13) are symmetrical to each other in pairs with respect to a vertical median line of the silo (1).