CN216106778U - Tamping coal charging device capable of recovering scattered coal powder - Google Patents

Abstract

The utility model discloses a tamping coal charging device capable of recovering scattered coal dust, and relates to the technical field of tamping coal charging. The automatic feeding device comprises a workbench and a feeding bin, wherein two protection plates and a plurality of support frames are fixedly arranged on the upper surface of the workbench, tamping grooves are formed in the support frames, the upper surfaces of the support frames are fixedly connected with the feeding bin, a plurality of discharging pipes are fixedly connected to the bottom of the feeding bin, discharging holes are formed in one side surface of each discharging pipe, stirring grooves are formed in the discharging pipes, a tamping device is fixedly arranged on the front surface of the feeding bin, the bottom of the tamping device is provided with the discharging holes in a sliding mode, two ends of the bottom of the tamping device are fixedly connected with the two protection plates respectively, and inclined blocks are fixedly arranged on the inner surfaces of the two protection plates. The utility model discloses retrieve the scattered outside buggy, improved the utilization ratio to reduce the waste, had good popularization prospect.

Description

Tamping coal charging device capable of recovering scattered coal powder

Technical Field

The utility model belongs to the technical field of tamping and coal charging, and particularly relates to a tamping and coal charging device capable of recovering scattered coal powder.

Background

Coal coking is also called high-temperature dry distillation of coal. Coal is used as raw material, heated to about 950 ℃ under the condition of air isolation, and subjected to high-temperature dry distillation to produce coke, and meanwhile, coal gas and coal tar are obtained, and other chemical products are recovered. In order to ensure the quality of coke, the most basic requirements of selecting coal for coking are volatile components, caking property and coking property; most coking coals must be washed to ensure as low as possible ash, sulfur and phosphorus contents. When the coking is selected to be used as coal, the expansion pressure of the coal in the coking process must be paid attention, the coal powder needs to be tamped into coal cakes by the tamping device during tamping processing, and the scattered coal powder is not recovered during tamping processing of some existing tamping coal charging devices, so that waste and cost are increased, the utilization rate of raw materials is reduced, and therefore the tamping coal charging device capable of recovering the scattered coal powder is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tamping coal charging device capable of recovering scattered coal dust, and solves the problems that the scattered coal dust is not recovered when the existing tamping coal charging devices are used for tamping, so that waste and cost are increased, and the utilization rate of raw materials is reduced.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a tamping and coal charging device capable of recovering scattered coal dust, which comprises a workbench and a feeding bin, wherein the upper surface of the workbench is fixedly provided with two protection plates and a plurality of support frames, and is provided with tamping grooves, the upper surfaces of the support frames are fixedly connected with the feeding bin, the bottom of the feeding bin is fixedly connected with a plurality of discharging pipes, one side surface of the discharging pipes is provided with a discharging hole, the discharging pipes are respectively provided with a stirring groove, the front surface of the feeding bin is fixedly provided with a tamping device, the bottom of the tamping device is slidably provided with a discharging hole, two ends of the bottom of the tamping device are respectively and fixedly connected with the two protection plates, the inner surfaces of the two protection plates are respectively and fixedly provided with an inclined block, two protection plates are arranged at the bottom of the tamping device, the inner surfaces of the two protection plates are provided with inclined blocks, and a partition plate can be arranged between the two protection plates, make to form more sealed state between two guard plates and the baffle, when the buggy scatters, can make the buggy slide into through the sloping block and smash the inslot, thereby prevent that the buggy from scattering outside, cause the waste.

Further, it is a plurality of discharging pipe another side all rotates and is connected with the dwang, and is a plurality of the dwang all runs through discharging pipe internal extension and rotates and be connected with the hob, and is a plurality of the one end that the hob was kept away from to the dwang is fixed mounting respectively has first belt pulley, second belt pulley and rotation post, through setting up dwang and hob, makes the buggy pass through the feeding bin and enters into the stirred tank, drives the hob when the dwang and rotates, and the hob makes the buggy loose in the stirred tank to be convenient for pass through the discharge gate, avoid blockking up.

Further, first recess and second recess have been seted up to the side of rotating post week, equal transmission is connected with the belt in first recess and the second recess, it is even with first belt pulley and second belt pulley transmission respectively through the belt to rotate the post, through setting up rotation post, first belt pulley and second belt pulley, when rotating the post and rotating, it can drive first belt pulley and second belt pulley rotation respectively through the belt to rotate the post and connect.

Further, the discharge port is communicated with the interior of the stirring tank, and the stirring tank is communicated with the interior of the feeding bin.

Further, the discharge hole is positioned above the tamping groove.

Furthermore, the tamping groove is matched with the tamping rod in size, and the tamping groove is in sliding insertion connection with the tamping rod.

Further, the belt is in transmission connection with the rotating column through the first groove and the second groove respectively.

The utility model has the following beneficial effects:

according to the utility model, the two protection plates are arranged at the bottom of the tamping device, the inclined blocks are arranged on the inner surfaces of the two protection plates, and the partition plate can be arranged between the two protection plates, so that a relatively sealed state is formed between the two protection plates and the partition plate; by arranging the rotating column, the first belt pulley and the second belt pulley, when the rotating column rotates, the rotating column can respectively drive the first belt pulley and the second belt pulley to rotate and connect through a belt; the pulverized coal is enabled to enter the stirring tank through the feeding bin by arranging the rotating rod and the screw rod, and when the rotating rod drives the screw rod to rotate, the screw rod enables the pulverized coal to be loose in the stirring tank, so that the pulverized coal can conveniently pass through the discharging port and avoid blockage.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the whole of the tamping coal charging device capable of recovering scattered coal powder of the present invention;

FIG. 2 is a rear view of the tamping and coal-charging device for recovering scattered coal powder according to the present invention;

FIG. 3 is a schematic view of a feeding bin of the tamping coal charging device capable of recovering scattered coal powder according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

FIG. 5 is a partial enlarged view of portion B of FIG. 3;

FIG. 6 is a schematic side view of the tamping and coal-charging device for recovering scattered coal powder according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. tamping a trough; 3. a feeding bin; 4. a first pulley; 5. a support frame; 6. a discharge pipe; 7. a stirring tank; 8. a tamping device; 9. a tamping rod; 10. a protection plate; 11. a second pulley; 12. a sloping block; 13. a discharge port; 14. a screw rod; 15. rotating the rod; 16. rotating the column; 17. a first groove; 18. a second groove; 19. a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, the utility model relates to a tamping and coal-charging device capable of recovering scattered coal dust, which comprises a workbench 1 and a feeding bin 3, wherein two protection plates 10 and a plurality of support frames 5 are fixedly arranged on the upper surface of the workbench 1, tamping grooves 2 are arranged on the support frames, the upper surfaces of the support frames 5 are fixedly connected with the feeding bin 3, a plurality of discharging pipes 6 are fixedly connected with the bottom of the feeding bin 3, a discharging port 13 is arranged on one side surface of each discharging pipe 6, a stirring groove 7 is arranged in each discharging pipe 6, a tamping device 8 is fixedly arranged on the front surface of the feeding bin 3, a discharging port 13 is slidably arranged at the bottom of the tamping device 8, two ends at the bottom of the tamping device 8 are respectively fixedly connected with the two protection plates 10, oblique blocks 12 are fixedly arranged on the inner surfaces of the two protection plates 10, two protection plates 10 are arranged at the bottom of the tamping device 8, and oblique blocks 12 are arranged on the inner surfaces of the two protection plates 10, meanwhile, a partition plate can be arranged between the two protection plates 10, so that a relatively sealed state is formed between the two protection plates 10 and the partition plate, and when pulverized coal is scattered, the pulverized coal can slide into the tamping groove 2 through the inclined block 12, so that the pulverized coal is prevented from scattering outside and being wasted.

Preferably, 6 another sides of a plurality of discharging pipes all rotate and are connected with dwang 15, a plurality of dwang 15 all run through 6 internal extensions of discharging pipe and rotate and be connected with hob 14, the one end that hob 14 was kept away from to a plurality of dwang 15 is fixed mounting respectively has first belt pulley 4, second belt pulley 11 and rotation post 16, through setting up dwang 15 and hob 14, make the buggy pass through feeding bin 3 and enter into agitator tank 7 in, it rotates to drive hob 14 when dwang 15, hob 14 makes the buggy loose in agitator tank 7, thereby be convenient for pass through discharge gate 13, avoid blockking up.

Preferably, discharge gate 13 and 7 inside intercommunications of stirred tank, stirred tank 7 and the inside intercommunication of pay-off storehouse 3, discharge gate 13 are located tamping trough 2 top, and tamping trough 2 suits with tamping rod 9 size, and tamping trough 2 and tamping rod 9 slip grafting.

Preferably, the first groove 17 and the second groove 18 have been seted up to the side of rotating post 16 week, equal transmission connection has belt 19 in first groove 17 and the second groove 18, it is connected with first belt pulley 4 and the transmission of second belt pulley 11 respectively to rotate post 16 through belt 19, belt 19 is connected with rotating post 16 transmission through first groove 17 and second groove 18 respectively, through setting up rotating post 16, first belt pulley 4 and second belt pulley 11, when rotating post 16 and rotating, it can drive first belt pulley 4 and second belt pulley 11 respectively to rotate post 16 through belt 19.

As shown in fig. 1 to 6, the present embodiment is a method for using a tamping coal charging device capable of recovering scattered coal powder: during the tamping process, the buggy enters into discharging pipe 6 through pay-off storehouse 3 in, go into in the stirred tank 7, drive hob 14 when dwang 15 and rotate, hob 14 makes the buggy loose in stirred tank 7, thereby be convenient for pass through discharge gate 13, avoid blockking up, set up sloping block 12 at two 10 internal surfaces of guard plate, can set up the baffle between two guard plate 10, make and form more sealed state between two guard plate 10 and the baffle, when the buggy scatters, can make the buggy cunning go into in tamping groove 2 through sloping block 12, thereby prevent that the buggy from scattering outside, cause the waste.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The tamping coal charging device capable of recovering scattered coal powder comprises a workbench (1) and a feeding bin (3), and is characterized in that: fixed surface installs two guard plates (10) and a plurality of support frame (5) on workstation (1) to seted up tamping groove (2), it is a plurality of support frame (5) upper surface all with feeding bin (3) fixed connection, a plurality of discharging pipe (6) of feeding bin (3) bottom fixedly connected with, it is a plurality of discharge gate (13) have all been seted up to discharging pipe (6) one side, it is a plurality of stirring tank (7) have all been seted up in discharging pipe (6), feeding bin (3) front surface fixed mounting has tamping device (8), tamping device (8) bottom slidable mounting has discharge gate (13), tamping device (8) bottom both ends respectively with two guard plate (10) fixed connection, two equal fixed mounting in guard plate (10) has sloping block (12).

2. The tamping coal charging device capable of recovering scattered coal dust according to claim 1, wherein a plurality of the discharging pipes (6) are connected with a rotating rod (15) on the other side in a rotating manner, the rotating rods (15) extend inwards through the discharging pipes (6) and are connected with a spiral rod (14) in a rotating manner, and a plurality of the rotating rods (15) are fixedly installed at one ends, far away from the spiral rod (14), of the first belt pulley (4), the second belt pulley (11) and the rotating column (16) respectively.

3. The tamping coal charging device capable of recovering scattered coal dust according to claim 2, wherein a first groove (17) and a second groove (18) are formed in the circumferential side surface of the rotating column (16), belts (19) are respectively connected in the first groove (17) and the second groove (18) in a transmission manner, and the rotating column (16) is respectively connected with the first belt pulley (4) and the second belt pulley (11) in a transmission manner through the belts (19).

4. The tamping coal-charging device capable of recovering scattered coal dust according to claim 1, wherein the discharge port (13) is communicated with the inside of the stirring tank (7), and the stirring tank (7) is communicated with the inside of the feeding bin (3).

5. The tamping coal-charging device for recovering scattered coal powder according to claim 1, wherein said discharge outlet (13) is located above the tamping trough (2).

6. The tamping and coal-charging device for recovering scattered coal dust according to claim 1, wherein the tamping trough (2) is adapted to the size of the tamping rod (9), and the tamping trough (2) is slidably inserted into the tamping rod (9).

7. The tamping coal-charging device for recovering scattered coal powder according to claim 3, wherein said belt (19) is in driving connection with the rotary column (16) through a first groove (17) and a second groove (18), respectively.

Images