CN213943274U - Clinker coal refines device with grinding - Google Patents

Abstract

The utility model discloses a clinker coal grinding and refining device, which comprises a first support frame, a grinding bin, a fourth support frame, a motor, a belt pulley and an observation window, two first bearings are embedded and installed on one side of the front end and the rear end of the grinding bin, two grinding rollers are movably installed above one side inside the grinding bin, two ends of the two grinding rollers are respectively and fixedly connected with the inner walls of the first bearings, the rear ends of the two grinding rollers are respectively and rotatably connected with two motors through two rotating shafts, two second bearings are embedded and installed on the other sides of the front end and the rear end of the grinding bin, driving rollers are fixedly connected to the upper end and the lower end of the other side of the grinding bin, two ends of the two driving rollers are fixedly connected with the inner walls of the second bearings respectively, grind storehouse bottom opening and feed through and install out the feed bin, go out feed bin and grind the relative one side fixedly connected with vibration screen in storehouse. The utility model provides a current equipment machining efficiency low and the poor problem of processing effect.

Description

Clinker coal refines device with grinding

Technical Field

The utility model relates to a coal processing technology field specifically is a grog is grinding for coal and is refined device.

Background

Coal is one kind of energy, and is solid combustible mineral formed gradually by burying ancient plants underground and undergoing complex biochemical and physicochemical changes; is a solid combustible organic rock which is mainly formed by the biochemical action of plant remains, buried and transformed by geological action, and is commonly called as coal; coal is known as black gold by people and is industrial food, which is one of the main energy sources used in the human world in the eighteenth century.

The existing coal finishing equipment cannot grind and screen coal quickly and circularly, is low in working efficiency, more in processing procedures, poor in processing effect and large in limitation. Therefore, a grinding and refining device for clinker coal is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grog is ground for coal and is refined device possesses circulation processing, work efficiency height and the convenient advantage of processing, has solved the low and poor problem of processing effect of existing equipment machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grog coal refines device with grinding, includes first support frame, grinding storehouse, fourth support frame, motor, belt pulley and observation window, two first bearings are installed in the equal embedding of both ends one side around the grinding storehouse, grind the inside one side top movable mounting in storehouse and have two grinding rollers, two grinding roller both ends respectively with first bearing inner wall fixed connection, two grinding roller rear end rotates through two pivots and two motors respectively and is connected, grind the storehouse before the equal embedding of both ends opposite side and install two second bearings, both ends difference fixedly connected with driving roller, two about the inside opposite side in grinding storehouse the driving roller both ends respectively with second bearing inner wall fixed connection, grind storehouse bottom opening and feed through and install out the feed bin, go out feed bin and grind the relative one side fixedly connected with vibration screen in storehouse.

Preferably, grind storehouse bottom end fixed connection in first support frame, grind storehouse top one side opening and install the feeder hopper through the embedding of second support frame, grind storehouse opposite side top embedding and install the observation window.

Preferably, two equal fixed connection in motor bottom is on fourth support frame upper surface, and fourth support frame front end welds with grinding storehouse rear end, and fixedly connected with belt pulley in the pivot of the motor front end that fourth support frame and observation window are close.

Preferably, two the driving roller passes through defeated material area and rotates the connection, and defeated material area fixed surface is connected with a plurality of and defeated material pole, and the driving roller rear end that grinds the storehouse top passes second bearing and fixedly connected with belt pulley, and the belt pulley of driving roller rear end passes through the V belt rotation with the epaxial belt pulley of commentaries on classics and is connected.

Preferably, vibrating screen one side fixedly connected with vibrating motor, vibrating motor pass through third support frame and grind storehouse one side outer wall fixed connection.

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

the utility model is provided with the driving roller, the conveying belt and the conveying rod, the conveying belt is driven to rotate by the rotation of the driving roller, and the conveying rod is simultaneously displaced along with the rotation of the conveying belt, thereby conveying the coal cinder with large particle diameter left on the upper surface of the vibrating screen to the space between the two grinding rollers, so that the coal cinder with large particle diameter which can not meet the grinding requirement enters the space between the two grinding rollers again to be ground again, thereby achieving the effects of circularly grinding and repeatedly processing and improving the processing quality of finished products, the utility model discloses a vibrating screen is arranged, a vibrating motor is fixedly connected to one side surface of the grinding bin by a third support frame, the vibrating screen is used for screening the coal cinder falling from the space between the two grinding rollers by starting the vibrating motor, the coal cinder meeting the processing requirement of the finished products falls into a discharge bin from the vibrating screen, the coal cinder which can not meet the requirement is conveyed to the space between the two grinding rollers again to be continuously ground, the effects of simple processing procedure, convenient operation and use are achieved until the requirements of finished product processing are met.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a rear view structure diagram of the present invention;

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a first support frame; 2. a discharging bin; 3. a grinding bin; 4. a second support frame; 5. a feed hopper; 6. a grinding roller; 7. a vibration motor; 8. a third support frame; 9. vibrating a screen; 10. a driving roller; 11. a material conveying rod; 12. a material conveying belt; 13. a first bearing; 14. a second bearing; 15. a fourth support frame; 16. an electric motor; 17. a V-belt; 18. a belt pulley; 19. an observation window; 20. a rotating shaft.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 to 5, the present invention provides an embodiment: the utility model provides a grog is ground for coal and is refined device, includes first support frame 1, grinds storehouse 3, fourth support frame 15, motor 16, belt pulley 18 and observation window 19, grinds 3 bottom fixed connection in storehouse 1, grinds 3 top one side openings in storehouse and installs feeder hopper 5 through the embedding of second support frame 4, grinds 3 opposite side tops in storehouse and installs observation window 19.

Grind storehouse 3 front and back both ends one side all the embedding install two first bearings 13, grind 3 inside one side top movable mounting in storehouse and have two grinding roller 6, two grinding roller 6 both ends respectively with 13 inner wall fixed connection of first bearing, two grinding roller 6 rear ends rotate with two motors 16 through two pivots 20 respectively and are connected, the equal fixed connection in four support frame 15 upper surface in two motors 16 bottom, the 15 front ends of fourth support frame and the 3 rear end welding in grinding storehouse, fixedly connected with belt pulley 18 on the pivot 20 of the 16 front ends of motor that fourth support frame 15 and observation window 19 are close.

Grind storehouse 3 front and back both ends opposite side all the embedding install two second bearings 14, grind both ends difference fixedly connected with driving roller 10 about 3 inside opposite sides in storehouse, two driving roller 10 both ends respectively with 14 inner wall fixed connection of second bearings, two driving rollers 10 rotate through defeated material area 12 and connect, defeated material area 12 fixed surface is connected with a plurality of defeated material pole 11, the driving roller 10 rear end of grinding 3 tops in storehouse passes second bearing 14 and fixedly connected with belt pulley 18, the belt pulley 18 of driving roller 10 rear end and the belt pulley 18 of changeing epaxial 20 are connected through V belt 17 rotation. Through setting up driving roller 10, defeated material area 12 and defeated material pole 11, thereby it rotates to drive defeated material area 12 through driving roller 10 and rotates, and make defeated material pole 11 along with the rotation of defeated material area 12 displacement simultaneously, thereby will leave over the large particle diameter cinder of vibrating screen 9 upper surface, carry to between two grinding roller 6, thereby make the large particle diameter cinder that fails to reach the grinding requirement get into again between two grinding roller 6 and accept grinding again, reached the effect that can circulate to grind and repeat processing and improve finished product processingquality.

Grind 3 bottom openings in storehouse and the intercommunication and install out feed bin 2, go out feed bin 2 and grind 3 relative one sides fixedly connected with vibrating screen 9 in storehouse. Vibrating screen 9 one side fixedly connected with vibrating motor 7, vibrating motor 7 passes through third support frame 8 and grinds 3 one side outer wall fixed connection in storehouse. The utility model discloses a set up vibrating screen 9, and through third support frame 8 with vibrating motor 7 fixed connection at 3 side surfaces in grinding storehouse, make vibrating screen 9 sieve the cinder that falls down from between two grinding rollers 6 through starting vibrating motor 7, the cinder that satisfies the finished product processing requirement falls into out feed bin 2 from vibrating screen 9, the cinder that fails to reach the requirement is carried once more and is continued to grind between two grinding rollers 6, until satisfying the finished product processing requirement, it is simple to have reached the procedure, the effect of convenient operation and use.

The utility model discloses start two motors 16 simultaneously and make two motor 16 mutual rotations during the use, pour into the coal of treating processing into grinding storehouse 3 from feeder hopper 5 top, coal falls to vibrating screen 9 upper surface after grinding roller 6 grinds, vibrating screen 9 one end is connected with vibrating motor 7, do work through vibrating motor 7, make vibrating screen 9 filter out unsatisfied requirement's cinder, and stop at vibrating screen 9 upper surface, rotate through belt pulley 18, make driving roller 10 drive defeated material area 12 and rotate, and through defeated material pole 11 with unsatisfied requirement's cinder transportation and pour into between two grinding roller 6, regrind, through observation window 9 observe the interior condition of grinding storehouse 3, after vibrating screen 9 upper surface no longer leaves the cinder, the completion operation, close the machine.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a clinker coal refines device with grinding, includes first support frame (1), grinds storehouse (3), fourth support frame (15), motor (16), belt pulley (18) and observation window (19), its characterized in that: two first bearings (13) are embedded and installed at one side of the front end and the rear end of the grinding bin (3), two grinding rollers (6) are movably arranged above one side in the grinding bin (3), two ends of the two grinding rollers (6) are respectively and fixedly connected with the inner wall of the first bearing (13), the rear ends of the two grinding rollers (6) are respectively and rotatably connected with two motors (16) through two rotating shafts (20), two second bearings (14) are embedded and installed on the other sides of the front end and the rear end of the grinding bin (3), the upper end and the lower end of the other side in the grinding bin (3) are respectively and fixedly connected with a driving roller (10), the two ends of the two driving rollers (10) are respectively and fixedly connected with the inner wall of a second bearing (14), the bottom end of the grinding bin (3) is opened and is communicated with a discharge bin (2), go out feed bin (2) and grind one side fixedly connected with vibration screen (9) that storehouse (3) is relative.

2. The grinding and refining device for clinker coal as claimed in claim 1, wherein: grind storehouse (3) bottom fixed connection in first support frame (1), grind storehouse (3) top one side opening and install feeder hopper (5) through second support frame (4) embedding, grind storehouse (3) opposite side top embedding and install observation window (19).

3. The grinding and refining device for clinker coal as claimed in claim 1, wherein: two equal fixed connection in motor (16) bottom is on fourth support frame (15) upper surface, and fourth support frame (15) front end welds with grinding storehouse (3) rear end, and fixedly connected with belt pulley (18) is gone up in pivot (20) of motor (16) front end that fourth support frame (15) and observation window (19) are close.

4. The grinding and refining device for clinker coal as claimed in claim 1, wherein: two driving roller (10) rotate through defeated material area (12) and connect, and defeated material area (12) fixed surface is connected with a plurality of defeated material pole (11), grinds driving roller (10) rear end of storehouse (3) top and passes second bearing (14) and fixedly connected with belt pulley (18), and belt pulley (18) on belt pulley (18) and the pivot (20) of driving roller (10) rear end are connected through V belt (17) rotation.

5. The grinding and refining device for clinker coal as claimed in claim 1, wherein: vibrating screen (9) one side fixedly connected with vibrating motor (7), vibrating motor (7) through third support frame (8) with grind storehouse (3) one side outer wall fixed connection.

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