CN216282790U

CN216282790U - Novel furnace charge unloading system

Info

Publication number: CN216282790U
Application number: CN202122613418.8U
Authority: CN
Inventors: 孙孟君
Original assignee: Wenchuan Shun Power Generation Smelting Co ltd
Current assignee: Wenchuan Shun Power Generation Smelting Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-12
Anticipated expiration: 2031-10-28

Abstract

The utility model relates to the technical field of furnace charge conveying devices, in particular to a novel furnace charge blanking system, which solves the problem of dust pollution caused by the fact that furnace charges leave a storage bin in the prior art. The utility model provides a new furnace charge unloading system, including advancing the ash bucket, advance the ash bucket, the inboard fixedly connected with mount pad that advances the ash bucket, the mount pad is tubular structure and inboard inlays and is equipped with the water bag, water bag and mount pad fixed connection, the water bag is the loop configuration, set up a plurality of groups on the inboard bag body of water bag and be the apopore that the annular array distributes, the bottom that advances the ash bucket is connected with the case that gathers materials, the inside fixedly connected with filter plate of case that gathers materials, material chamber and water cavity are separated into to the inner chamber of case that gathers materials to the filter plate, the material chamber is located the top of water cavity, set up in the box of case that gathers materials with material chamber matched with discharge gate. According to the utility model, the furnace burden is converted from dry material to wet material, so that the problem that the furnace burden flies to pollute the processing environment is avoided, and the convenience of furnace burden transportation and the safety of the processing environment are effectively improved.

Description

Novel furnace charge unloading system

Technical Field

The utility model relates to the technical field of furnace charge conveying devices, in particular to a novel furnace charge blanking system.

Background

In the processing production flow of steel plant, the furnace charge can be directly exported from central feed bin, however, the discharge gate of current feed bin is mostly uncovered formula, when exporting the furnace charge, a large amount of furnace charge outputs simultaneously and can lead to the furnace charge to splash, and dry furnace charge can lead to the dust content in the air to rise, make production environment quality descend, the staff accomplishes production and processing in this kind of environment for a long time and is healthy unfavorable to itself, and the furnace charge can't avoid the raise dust equally in the transportation of later stage, lead to the transportation inconvenient, to this problem, a novel furnace charge unloading system can be proposed, promote the transportation convenience through the transport mode who improves the furnace charge.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel charging material blanking system, which solves the problem of dust pollution caused by leaving a storage bin with charging materials in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a new furnace charge unloading system, including ash feeding bucket, ash feeding bucket's inboard fixedly connected with mount pad, the mount pad is the tubular structure and the inboard water bag that is equipped with that inlays, water bag and mount pad fixed connection, the water bag is the loop configuration, set up a plurality of groups apopore that are the annular array and distribute on the inboard bag body of water bag, ash feeding bucket's bottom is connected with the case that gathers materials, the inside fixedly connected with filter plate of case that gathers materials, material chamber and water cavity are separated into to the inner chamber of case that gathers materials to the filter plate, the material chamber is located the top of water cavity, set up in the box of case that gathers materials with material chamber matched with discharge gate, the outside fixedly connected with water pump of case that gathers materials, water pump and water chamber and water pump and water bag all communicate through the pipeline, the inlet channel is installed to the one side of case that gathers materials, four support foot seats that are the rectangular array and distribute of bottom fixedly connected with of case that gathers materials.

Preferably, each group of water outlet holes comprises a plurality of water outlet holes which are uniformly distributed in a straight line in the vertical direction.

Preferably, the support column is installed to the material intracavity internal rotation, and fixedly connected with a plurality of is the defeated flitch that the annular array distributes on the outer wall of support column, the outside bolt fixedly connected with driving motor of the case that gathers materials, and driving motor's output shaft runs through the case that gathers materials and is connected with the support column transmission and is running through and be in the case that gathers materials and rotate to be connected, and the discharge gate is located the vertical lateral wall of the case that gathers materials and discharge gate department is provided with out the flitch, goes out the flitch and is the slope structure and with case fixed connection that gathers materials.

Preferably, the material conveying plate is of an arc-shaped net structure.

Preferably, the inner side of the ash inlet hopper is provided with a material guide plate, the material guide plate is of a conical structure, and the material guide plate is located right above the mounting seat and is fixedly connected with the ash inlet hopper through a plurality of support rods distributed in an annular array.

Preferably, the filter plate is of a V-shaped structure, and the filter plate is of a downward inclined structure in the direction close to the discharge hole.

The utility model has at least the following beneficial effects:

the water sprayed from the water bag can convert the furnace burden from a dry material to a wet material, thereby preventing the furnace burden from polluting the processing environment due to dust dispersion when the furnace burden is discharged from the bin and in the subsequent transportation process, effectively improving the convenience of furnace burden transportation and improving the processing safety.

The utility model also has the following beneficial effects:

through the cooperation of filter plate and defeated flitch, can filter out too much moisture in the furnace charge before final output furnace charge, be favorable to keeping processing environment clean and tidy, can reduce the dead weight of wet material simultaneously, the follow-up transportation of being convenient for.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a top view of the mounting base and the water bag;

FIG. 3 is a side cross-sectional view of the collection box;

fig. 4 is a top partial cross-sectional view of the collection box.

In the figure: 1. an ash inlet hopper; 2. a mounting seat; 3. a water bag; 4. a water outlet hole; 5. a material guide plate; 6. a material collecting box; 7. filtering the plate; 8. a material cavity; 9. a water chamber; 10. a water pump; 11. a support pillar; 12. a material conveying plate; 13. a drive motor; 14. a discharge port; 15. and a discharging plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a novel furnace charge blanking system comprises a dust inlet hopper 1, the dust inlet hopper 1, a mounting seat 2 fixedly connected to the inner side of the dust inlet hopper 1, a water bag 3 embedded in the mounting seat 2 and having a cylindrical structure, the water bag 3 being fixedly connected to the mounting seat 2, the water bag 3 having an annular structure, a plurality of groups of water outlets 4 distributed in an annular array are formed in the inner bag of the water bag 3, so that water flows can contact with the furnace charge in an enclosing manner, a material collecting box 6 is connected to the bottom of the dust inlet hopper 1, a filter plate 7 is fixedly connected to the inside of the material collecting box 6, the inner chamber of the material collecting box 6 is divided into a material chamber 8 and a water chamber 9 by the filter plate 7, the material chamber 8 is located on the top of the water chamber 9, so that excessive water in the furnace charge can be recovered and utilized, a discharge port 14 matched with the material chamber 8 is formed in the inner chamber of the material collecting box 6, a water pump 10 is fixedly connected to the outer side of the material collecting box 6, the water pump 10 and the water chamber 9 are communicated with the water pump 10 and the water bag 3 through pipes, a water inlet pipeline is installed on one side of the material collecting box 6, and four supporting foot seats distributed in a rectangular array are fixedly connected to the bottom of the material collecting box 6.

The scheme has the following working processes:

the flowing water is injected into the material collecting box 6 from the water inlet pipeline, the flowing water is conveyed into the water bag 3 after the water pump 10 is started and then is output from the water outlet hole 4, the output flowing water is mixed with the falling furnace burden, the furnace burden can be changed from dry material into wet material, the furnace burden falls onto the filter plate 7 after entering the material collecting box 6 and finally moves to the material conveying plate 12, and the continuously rotating material conveying plate 12 can drive the furnace burden to move to the material discharging plate 15 for output.

According to the working process, the following steps are known:

this furnace charge unloading system accessible soaks the furnace charge and prevents the dust diffusion, and the colleague can realize full-automatic output furnace charge, and is easy and simple to handle and the practicality is strong.

Further, the group of each group of water outlets 4 comprises a plurality of water outlets 4 which are uniformly distributed in a straight line in the vertical direction, so that the furnace burden can be fully soaked.

Further, support column 11 is installed to 8 rotations in material chamber, fixedly connected with a plurality of is defeated material board 12 that the annular array distributes on support column 11's the outer wall, the outside bolt fixedly connected with driving motor 13 of case 6 gathers materials, driving motor 13's output shaft runs through and gathers materials case 6 and is connected with support column 11 transmission and is being run through and be in case 6 rotation connection that gathers materials, discharge gate 14 is located gather materials on 6 vertical lateral wall of case and discharge gate 14 department is provided with play flitch 15, it is slope structure and with case 6 fixed connection that gathers materials to go out flitch 15, driving motor 13 can drive support column 11 and defeated material board 12 and connect the whole that forms and continuously rotate, thereby wet material after the waterlogging caused by excessive rainfall transports to a flitch 15, thereby evenly output furnace charge.

Further, the material conveying plate 12 is of an arc-shaped net structure, the arc-shaped structure can drive more furnace materials, and the net structure can further drain redundant moisture in wet materials in the process of rotary transportation.

Further, the inner side of the ash feeding hopper 1 is provided with a guide plate 5, the guide plate 5 is of a conical structure, the guide plate 5 is located right above the mounting seat 2 and is fixedly connected with the ash feeding hopper 1 through a plurality of support rods distributed in an annular array, and the centralized output furnace burden can be guided to fall to the outer side, so that a large amount of furnace burden can be spread out, and the furnace burden and water flow are in full contact.

Furthermore, the filter plate 7 is of a V-shaped structure, and the filter plate 7 is of a downward inclined structure in the direction close to the discharge port 14, so that furnace burden accumulation can be avoided, the furnace burden is automatically spread on the filter plate 7 under the action of gravity, and rapid moisture draining is facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A new furnace charge blanking system comprises an ash inlet hopper (1), and is characterized in that: the inner side of the ash inlet hopper (1) is fixedly connected with a mounting seat (2), the mounting seat (2) is of a cylindrical structure, a water bag (3) is embedded in the inner side of the mounting seat, the water bag (3) is fixedly connected with the mounting seat (2), the water bag (3) is of an annular structure, a plurality of groups of water outlets (4) distributed in an annular array are formed in the inner side bag body of the water bag (3), the bottom of the ash inlet hopper (1) is connected with a material collecting box (6), a filter plate (7) is fixedly connected in the material collecting box (6), the inner cavity of the material collecting box (6) is divided into a material cavity (8) and a water cavity (9) by the filter plate (7), the material cavity (8) is located at the top of the water cavity (9), a discharge hole (14) matched with the material cavity (8) is formed in the box body of the material collecting box (6), and a water pump (10) is fixedly connected to the outer side of the material collecting box (6), the water pump (10) is communicated with the water cavity (9), the water pump (10) is communicated with the water bag (3) through pipelines, a water inlet pipeline is installed on one side of the material collecting box (6), and four supporting foot seats distributed in a rectangular array are fixedly connected to the bottom of the material collecting box (6).

2. The new charge blanking system of claim 1, characterized in that: every group the in-group of apopore (4) all includes apopore (4) that are sharp evenly distributed in a plurality of vertical direction.

3. The new charge blanking system of claim 1, characterized in that: support column (11) are installed to material chamber (8) internal rotation, fixedly connected with a plurality of is defeated flitch (12) that the annular array distributes on the outer wall of support column (11), the outside bolt fixedly connected with driving motor (13) of case (6) that gathers materials, the output shaft of driving motor (13) runs through and gathers materials case (6) and be connected and rotate the connection with support column (11) transmission and be in case (6) that gathers materials running through, discharge gate (14) are located and just discharge gate (14) locate to be provided with out flitch (15) on the vertical lateral wall of case (6) that gathers materials, it is slope structure and with case (6) fixed connection to go out flitch (15).

4. The new charge blanking system of claim 3, characterized in that: the material conveying plate (12) is of an arc-shaped net structure.

5. The new charge blanking system of claim 1, characterized in that: the inner side of the ash feeding hopper (1) is provided with a material guide plate (5), the material guide plate (5) is of a conical structure, and the material guide plate (5) is located right above the mounting seat (2) and is fixedly connected with the ash feeding hopper (1) through a plurality of support rods distributed in an annular array.

6. The new charge blanking system of claim 1, characterized in that: the filter plate (7) is of a V-shaped structure, and the filter plate (7) is of a downward inclined structure in the direction close to the discharge hole (14).