CN219129853U

CN219129853U - Coke powder screening equipment

Info

Publication number: CN219129853U
Application number: CN202222574623.2U
Authority: CN
Inventors: 陈姝囡
Original assignee: Shanghai Sundry Enterprise Service Center
Current assignee: Shanghai Sundry Enterprise Service Center
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-06-06
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a coke powder screening device, which has the technical scheme that: the device comprises a mounting block, wherein a placement box is arranged on the top surface of the mounting block, and a cover plate is arranged on the top surface of the placement box; the feeding hole is formed in the top surface of the cover plate, and a first discharging hole is formed in one side of the placing box; screening component, screening component sets up place the inside of box, after the top surface of screen cloth is poured into to the staff with coke and coke powder through the feed inlet, restart vibrating motor makes coke and coke powder can vibrate in the inside of placing the box, the screen cloth can screen off coke and coke powder this moment, the coke powder can slide in the inside bottom surface of placing the box simultaneously, the inside of discharging case is removed to the coke powder later stage of being convenient for, the inside of discharging pipe can be rolled into to the coke after screening under the gravity of self, the effectual collection efficiency of coke and coke powder after improving the later stage to be convenient for later stage focus the coke and screen off the coke powder.

Description

Coke powder screening equipment

Technical Field

The utility model relates to the field of coke powder screening, in particular to coke powder screening equipment.

Background

The coal coke is produced by drying, pyrolyzing, melting, binding, solidifying, shrinking and the like of bituminous coal under the condition of air isolation, the process is called high-temperature coking, the coke obtained by high-temperature coking is used for blast furnace smelting, casting and gasifying, the recovered and purified coke oven gas generated in the coking process is not only fuel with high heat value, but also important organic synthetic industrial raw materials, and because the bituminous coal contains a lot of powder, the bituminous coal needs to be screened before the bituminous coal is subjected to high-temperature coking, the bituminous coal powder is screened out, the efficiency of the existing screening device is low, and the procedures and the processes are complex and are not suitable for production and use.

For example, chinese patent publication No. CN211463785U proposes a layered screening device for coke production, in which the assembly connects a control switch with an external power source, connects an input end of a water pump with an external water source, starts a motor and the water pump, the motor drives a connecting shaft and a rotating shaft to rotate, the rotating shaft drives a spiral blade provided thereon to rotate, and the water pump sends the external water source into a water distribution pipe through a connecting pipe, so that water is sprayed out from a spray head. The coke to be screened is poured into the charging barrel through the feed hopper, the spray head sprays water to the coke, then the coke enters the screening barrel, the spiral She Duijiao carbon which rotates continuously overturns up and down and pushes the coke to the right end of the screening barrel, coke particles continuously roll and move from left to right in the screening barrel, when passing through the screen cloth arranged on the frame, coke particles smaller than the meshes of the screen cloth pass through the screen cloth and fall into the collecting box from the discharging hopper, and finally large-particle coke which cannot be screened is discharged into the screening barrel through the discharging pipe, so that the classified screening of the coke with different particle sizes is completed.

Disclosure of Invention

In view of the problems mentioned in the background art, an object of the present utility model is to provide a coke breeze screening apparatus to solve the problems mentioned in the background art.

The technical aim of the utility model is realized by the following technical scheme:

a coke breeze screening apparatus comprising: the top surface of the mounting block is provided with a placement box, and the top surface of the placement box is provided with a cover plate; the feeding hole is formed in the top surface of the cover plate, a first discharging hole is formed in one side of the placement box, and a second discharging hole is formed in the placement box; and the screening component is arranged in the placing box and is used for screening the coke powder.

Through adopting above-mentioned technical scheme, through setting up screening component, screening component can screen charcoal and burnt powder, makes coke and burnt powder separation, simultaneously, the staff of being convenient for later stage is collected with burnt powder to charcoal.

Preferably, the screening assembly comprises: the screen is fixedly connected to the inside of the placement box, and a discharge box is fixedly connected to the inside of the first discharge hole; the discharging pipe is fixedly connected to the inside of the second discharging hole, and the bottom surface of the placing box is fixedly connected with two vibrating motors; the check piece is arranged in the discharging pipe and used for checking materials in the discharging pipe.

Through adopting above-mentioned technical scheme, through setting up the check and keep off the piece, the check keeps off the piece and can keep off the material of discharging intraductal portion to be convenient for later stage is to placing the inside coke of box and is screened.

Preferably, the grid member comprises: the sliding hole is formed in one side of the discharging pipe by sliding Kong Kaishe, and a grid baffle plate is movably sleeved in the sliding hole; the installation groove is formed in one side of the discharging pipe, one side of the grid baffle is fixedly connected with a positioning frame, and the positioning frame and the installation groove are movably sleeved together.

Through adopting above-mentioned technical scheme, through setting up and placing the box, after the top surface of screen cloth is poured into to coke and coke powder through the feed inlet to the staff, restart vibrating motor, make coke and coke powder can vibrate in the inside of placing the box, the screen cloth can screen coke and coke powder this moment, the coke powder can slide in the inside bottom surface of placing the box simultaneously, the inside of discharging case is moved to the coke powder later stage of being convenient for, simultaneously, the inside of discharging pipe can be rolled into to the coke after the screening under the gravity of self, the effectual collection efficiency of coke and coke powder after the later stage to be convenient for focus coke and coke powder later stage and screen.

Preferably, one side fixedly connected with locating plate of check baffle, one side fixedly connected with constant head tank of locating plate, one side fixedly connected with locating piece of locating plate, the locating piece with the constant head tank activity cover is established together.

Through adopting above-mentioned technical scheme, through setting up the check baffle, after locating frame and mounting groove movable mounting together to make the check baffle can carry out the check to the inside coke of discharging pipe and keep off, avoid screen cloth coke directly to flow through the discharging pipe.

Preferably, the top surface fixedly connected with a plurality of springs of installation piece, the top of spring with place the bottom surface fixed connection of box together.

Through adopting above-mentioned technical scheme, through setting up the spring, when vibrating motor drives and places the box and shake, because place box and installation piece and pass through spring coupling together, effectually improved the vibration amplitude etc. of placing the box later stage.

Preferably, the top surface of placing the box has offered a plurality of spacing groove, the bottom surface fixedly connected with of apron a plurality of spacing stick, spacing stick with spacing groove movable mounting is in the same place.

Through adopting above-mentioned technical scheme, through setting up spacing stick, because spacing stick and spacing groove movable mounting are in the same place to make the apron can fix the top surface at the box of placing.

In summary, the utility model has the following advantages:

through setting up and placing the box, after the top surface of screen cloth is poured into with coke and coke powder through the feed inlet to the staff, restart vibrating motor, make coke and coke powder can shake in the inside of placing the box, the screen cloth can sieve coke and coke powder this moment, the coke powder can slide in the inside bottom surface of placing the box simultaneously, the coke powder later stage of being convenient for removes the inside of discharging case, simultaneously, the coke after the screening can roll into the inside of discharging pipe under the gravity of self, the effectual collection efficiency of coke and coke powder after the later stage of having improved the screening, thereby be convenient for later stage coke and coke powder to screen, simultaneously, through setting up the check baffle, after locating frame and mounting groove movable mounting are in the same place, thereby make the check baffle can carry out check to the inside coke of discharging pipe, avoid screen coke directly to flow through the discharging pipe, through setting up the spring, when vibrating motor drives and places the box and shakes, because place box and mounting block pass through spring coupling together, the effectual vibration range etc. that has improved and placed the box later stage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cover plate of the present utility model;

FIG. 3 is a schematic cross-sectional view of the placement case of the present utility model;

FIG. 4 is a schematic cross-sectional view of a tapping pipe according to the present utility model.

Reference numerals: 1. a mounting block; 2. placing a box; 3. a cover plate; 4. a feed hole; 5. a first discharge hole; 6. a second discharge hole; 7. a screen; 8. a discharging box; 9. a discharge pipe; 10. a vibration motor; 11. a sliding hole; 12. a grid baffle; 13. a mounting groove; 14. a positioning frame; 15. a positioning plate; 16. a positioning groove; 17. a positioning block; 18. a spring; 19. a limit groove; 20. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a coke powder screening installation, including installation piece 1, installation piece 1 top surface is provided with places box 2, the top surface of placing box 2 is provided with apron 3, apron 3 is transparent material preparation, feed port 4 has been seted up to the top surface of apron 3, first discharge port 5 has been seted up to one side of placing box 2, second discharge port 6 has been seted up to placing box 2, the inside of placing box 2 is provided with screening subassembly, be used for screening coke powder, screening subassembly includes screen cloth 7, screen cloth 7 fixed connection is in the inside of placing box 2, the inside fixedly connected with discharging box 8 of first discharge port 5, the inside fixedly connected with discharging pipe 9 of second discharge port 6, the bottom surface fixedly connected with of placing box 2 shakes motor 10, the inside of discharging pipe 9 is provided with check stop piece, be used for check stop the inside material of discharging pipe 9, through setting up and place box 2, after the top surface of placing box 2 has been seted up the second discharge port 6, make coke and coke powder can carry out screening subassembly in the inside of placing box 2 at the inside of placing box 7 through feed port 4, screen cloth 7 can carry out the inside of sliding phase of coke powder that can be removed to the inside the screen cloth 8 after the coke powder is placed to the inside of placing box 2.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the check stopper includes slide hole 11, slide hole 11 is seted up in one side of discharging pipe 9, the inside movable sleeve of slide hole 11 is equipped with check baffle 12, mounting groove 13 has been seted up to one side of discharging pipe 9, one side fixedly connected with locating frame 14 of check baffle 12, locating frame 14 and mounting groove 13 movable sleeve establish together, one side fixedly connected with locating plate 15 of check baffle 12, one side fixedly connected with constant head tank 16 of locating plate 15, one side fixedly connected with locating piece 17 of locating plate 15, locating piece 17 and constant head tank 16 movable sleeve establish together, the top surface fixedly connected with of installation piece 1 a plurality of spring 18, the top of spring 18 and the bottom surface fixedly connected with of placing box 2 are in the same place, a plurality of spacing groove 19 has been seted up to the top surface of placing box 2, the bottom surface fixedly connected with of apron 3 a plurality of spacing stick 20 and spacing groove 19 movable mounting together, when vibration motor 10 drives placing box 2 and carries out through setting up spring 18, because placing box 2 and mounting block 1 are connected together through spring 18, the vibration amplitude etc. after the effective improvement placed box 2.

Working principle: referring to fig. 1-4, when in use, through setting up and placing box 2, after the staff pours coke and coke powder into the top surface of screen cloth 7 through feed port 4, restart vibrating motor 10, make coke and coke powder can shake in the inside of placing box 2, screen cloth 7 can sieve coke and coke powder this moment, the coke powder can slide in the bottom surface of placing box 2 inside simultaneously, the coke powder later stage is convenient for remove the inside of discharging case 8, simultaneously, the coke after sieving can roll into the inside of discharging pipe 9 under the gravity of self, the effectual later stage of having improved the collection efficiency of coke after to screening and coke powder, thereby be convenient for later stage coke and coke powder to screen cloth, simultaneously, through setting up check baffle 12, after locating frame 14 and mounting groove 13 movable mounting together, thereby make check baffle 12 can carry out check to the inside coke of discharging pipe 9, avoid screen cloth 7 coke to directly flow through discharging pipe 9, through setting up spring 18, when vibrating motor 10 drives and places box 2 and carries out, because place box 2 and install the piece 1 and connect through spring 18, the effective range of placing of shaking 2 after the stage has been improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A coke breeze screening apparatus, comprising:

the mounting block (1), the top surface of the mounting block (1) is provided with a placement box (2), and the top surface of the placement box (2) is provided with a cover plate (3);

the feeding hole (4), the feeding hole (4) is arranged on the top surface of the cover plate (3), a first discharging hole (5) is arranged on one side of the placement box (2), and a second discharging hole (6) is arranged on the placement box (2);

and the screening component is arranged in the placing box (2) and is used for screening the coke powder.

2. The coke breeze screening apparatus of claim 1, wherein the screening assembly comprises:

the screen (7), the screen (7) is fixedly connected to the inside of the placement box (2), and a discharge box (8) is fixedly connected to the inside of the first discharge hole (5);

the discharging pipe (9), the discharging pipe (9) is fixedly connected to the inside of the second discharging hole (6), and the bottom surface of the placing box (2) is fixedly connected with two vibrating motors (10);

the check piece is arranged in the discharging pipe (9) and used for checking materials in the discharging pipe (9).

3. The coke breeze screening apparatus of claim 2, wherein the screen comprises:

the sliding hole (11) is formed in one side of the discharging pipe (9), and a grid baffle plate (12) is movably sleeved in the sliding hole (11);

the installation groove (13), the installation groove (13) is seted up one side of discharging pipe (9), one side fixedly connected with locating frame (14) of check baffle (12), locating frame (14) with the installation groove (13) activity cover is established together.

4. A coke powder screening apparatus according to claim 3, wherein one side of the grid baffle plate (12) is fixedly connected with a positioning plate (15), one side of the positioning plate (15) is fixedly connected with a positioning groove (16), one side of the positioning plate (15) is fixedly connected with a positioning block (17), and the positioning block (17) and the positioning groove (16) are movably sleeved together.

5. The coke powder screening device according to claim 1, wherein the top surface of the mounting block (1) is fixedly connected with a plurality of springs (18), and the top ends of the springs (18) are fixedly connected with the bottom surface of the placement box (2).

6. The coke powder screening device according to claim 1, wherein a plurality of limiting grooves (19) are formed in the top surface of the placement box (2), a plurality of limiting rods (20) are fixedly connected to the bottom surface of the cover plate (3), and the limiting rods (20) are movably mounted with the limiting grooves (19).