CN215248228U - Coal washing and loading system - Google Patents

Abstract

The utility model discloses a coal washing loading system, including the coal yard heap and the lower part setting receive the coal pit, receive the coal pit export through the feeder with the coal carry the conveyer belt of lower part slope, the conveyer belt export is just to the loading station of fortune coal, it is just to the chute of conveyer belt to be provided with the slope on the lateral part of coal pit, the import front end of chute is connected fixedly with the bin outlet that sets up receiving the coal pit, the bin outlet inboard is provided with and receives the rotatory pivot of coal pit end wall support, set up a plurality of harrow material sticks that correspond with the bin outlet in the pivot, the utility model discloses a receiving the chute that the coal pit lateral part set up can carry the coal, will receive the coal harrow in the coal pit to the chute in, carry the conveyer belt through the chute and carry to guarantee the continuity of conveyer belt defeated coal, guarantee the loading efficiency of loading station.

Description

Coal washing and loading system

Technical Field

The utility model relates to a coal washing field, concretely relates to coal washing loading system.

Background

The products processed and produced by the coal washery are composed of middlings and clean coals, the middlings or the clean coals need to be stored in a coal yard stack, are uniformly conveyed to a conveying belt through a coal receiving pit and a feeder at the lower part, and finally enter a loading station to be transported out by a truck.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a coal washing and loading system.

The utility model discloses a realize through following technical scheme:

the utility model provides a coal washing loading system, includes that coal yard piles and lower part set up receives the coal pit, receives the coal pit export and carries the conveyer belt of lower part slope with the coal through the dispenser, and the conveyer belt export is just to the loading station of fortune coal, it is just to the chute of conveyer belt to be provided with the slope on the lateral part of coal pit, the import front end of chute is connected fixedly with the bin outlet that sets up receiving the coal pit, the bin outlet inboard is provided with and receives the rotatory pivot of coal pit end wall support, set up a plurality of harrow material bars that correspond with the bin outlet in the pivot, pivot one end is connected fixedly with the driving motor main shaft of fixing receiving the coal pit lateral wall.

Preferably, the bottom of the chute is supported and fixed with the side wall of the coal pit through a support rod.

Compared with the prior art, the beneficial effects of the utility model are that: this practicality will receive the coal rake in the coal pit to the chute in receiving the chute lateral part setting can carry the coal, carry the conveyer belt through the chute and carry to guarantee the continuity of conveyer belt defeated coal, guarantee the loading efficiency at loading station.

Drawings

FIG. 1 is a schematic diagram of the system of the present invention;

FIG. 2 is a perspective view of a partial structure of the present invention;

FIG. 3 is another perspective view of FIG. 2;

FIG. 4 is a schematic diagram of a prior art structure of the present application;

in the figure: the device comprises a coal yard pile 1, a coal receiving pit 2, a feeder 3, a conveyer belt 4, a loading station 5, a chute 6, a support rod 7, a discharge port 8, a rotating shaft 9, a raking rod 10 and a driving motor 11.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3 and 4, a coal washing loading system comprises a coal yard pile 1 and a coal receiving pit 2 arranged at the lower part of the coal yard pile, a conveying belt 4 with the coal inclined at the lower part is conveyed by a feeder 3 from the outlet of the coal receiving pit 2, a loading station 5 with the outlet of the conveying belt 4 facing the coal, a chute 6 with the inclined facing conveying belt 4 is arranged at the upper end of the side part of the coal receiving pit 2, the front end of the inlet of the chute 6 is fixedly connected with a discharge hole 8 arranged at the coal receiving pit 2, a rotating shaft 9 which is supported and rotated by the end wall of the coal receiving pit 2 is arranged at the inner side of the inlet 8, a plurality of material raking rods 10 corresponding to the discharge hole 8 are arranged on the rotating shaft 9, and one end of the rotating shaft 9 is fixedly connected with a main shaft of a driving motor 11 fixed at the side wall of the coal receiving pit 2.

The bottom of the chute 6 is supported and fixed with the side wall of the coal pit 2 through a support rod 7.

The working principle is as follows: the utility model discloses when using, the middlings or the clean coal on the coal yard heap 1 enter into and receive the coal pit 2, and through receiving the even row of feeder 3 of 2 lower parts in the coal pit conveyer belt 4, finally enter into loading station 5 and carry out the loading outward transport, when receiving the coal emergence in the coal pit 2 and pile up when blockking up, can start driving motor 11, driving motor 11 drives the harrow material stick 10 rotation of bin outlet 8 through pivot 9, will receive the coal harrow in the coal pit 2 to the chute 6 in, carry conveyer belt 4 through chute 6 and carry, in order to guarantee the continuity of 4 defeated coals of conveyer belt, guarantee loading station 5's loading efficiency, carry out the operation of loose in order to guarantee follow-up normal defeated coals to the coal pit 2 that receives of jam simultaneously.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. The utility model provides a coal washing loading system, includes that coal yard piles (1) and lower part set up receives coal pit (2), receives coal pit (2) export and carries conveyer belt (4) of lower part slope with the coal through dispenser (3), and conveyer belt (4) export is just to loading station (5) of fortune coal, its characterized in that: receive coal pit (2) lateral part upper end to be provided with slope just to chute (6) of conveyer belt (4), the import front end of chute (6) is connected fixedly with bin outlet (8) that set up receiving coal pit (2), bin outlet (8) inboard is provided with and receives coal pit (2) end wall to support rotatory pivot (9), set up a plurality of harrow material stick (10) that correspond with bin outlet (8) on pivot (9), pivot (9) one end is connected fixedly with driving motor (11) main shaft that fixes and receives coal pit (2) lateral wall.

2. A coal washing loading system according to claim 1, wherein: the bottom of the chute (6) is supported and fixed with the side wall of the coal pit (2) through a support rod (7).

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