CN219362626U - Anti-flash coal loading, unloading and conveying mechanism with purifying function - Google Patents

Abstract

The utility model discloses a flash-proof coal loading and unloading conveying mechanism with a purifying function, which comprises the following components: the utility model provides a near-end support frame and distal end support frame for support the bearing structure that conveyor both ends supported, the near-end support frame with be connected with the baffle between the distal end support frame, the inboard rotation of near-end support frame is provided with the initiative pivot, the inboard rotation of distal end support frame is installed the passive pivot, the outside laminating of initiative pivot has the conveyer belt, just the conveyer belt still laminate in the outside of passive pivot, the baffle is located both sides around the conveyer belt, this anti-flash coal loading and unloading conveying structure with purifying effect can use the coal loading work at the pier, through whole relevant band conveyer bandwidth of widening to effectively reduce spilling simultaneously and leak, through additionally setting up dry fog, deep bead and dust collector dust suppression facility, thereby improve the environment, promote environmental protection level.

Description

Anti-flash coal loading, unloading and conveying mechanism with purifying function

Technical Field

The utility model relates to the technical field of coal conveying, in particular to a flash-preventing coal loading and unloading conveying mechanism with a purifying function.

Background

Such as application number CN201120545988.1; the utility model relates to the technical field of devices or equipment for coal conveying, in particular to novel coal conveying equipment.

Above-mentioned conveyor, when coal is loaded and unloaded at the pier, also need conveyor to carry generally, and because the pier sea wind is great, adopts above-mentioned conveying equipment, when carrying, can not effectively restrain the smoke and dust that produces in the transportation process, causes certain destruction to the sanitation in the pier discharge yard.

Disclosure of Invention

The utility model aims to provide a flash-proof coal loading and unloading conveying mechanism with a purifying function, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a flash-resistant coal handling conveyor mechanism with cleaning action, comprising:

the automatic dust removing device comprises a near-end supporting frame and a far-end supporting frame, wherein the supporting structure is used for supporting two ends of a conveying device, a baffle is connected between the near-end supporting frame and the far-end supporting frame, an active rotating shaft is arranged on the inner side of the near-end supporting frame in a rotating mode, a passive rotating shaft is arranged on the inner side of the far-end supporting frame in a rotating mode, a conveying belt is attached to the outer side of the active rotating shaft, the conveying belt is attached to the outer side of the passive rotating shaft, the baffle is arranged on the front side and the rear side of the conveying belt, a feed hopper is arranged at the upper end of the conveying belt, a water mist generator is connected to the left side of the feed hopper, and a dust collecting and purifying device used for dust falling is arranged on the inner side of the far-end supporting frame.

Preferably, the inside of near-end support frame is equipped with driving motor, near-end support frame upper end is connected with the extension frame, the inboard rotation of extension frame is connected with the resistance board, just the resistance board laminate in the upper surface of conveyer belt, the inboard of near-end support frame still is equipped with the storage water tank, the storage water tank pass through the pipe connection in water smoke generator.

Preferably, a belt pulley is arranged on the output shaft of the driving motor, a driving belt is attached to the outer side of the belt pulley, and the driving belt is attached to the outer side of the driving rotating shaft.

Preferably, the lower end of the feed hopper is communicated with a constraint channel, and the distance between the constraint channel and the conveying belt is not more than 30cm.

Preferably, the right side of the distal end support frame is connected with a discharge hopper, and the discharge hopper is attached to the lower end of the conveying belt.

Preferably, the air outlet of the dust collection and purification device is arranged at the lower end of the discharge hopper, and a dust filtering device is arranged at the air outlet of the dust collection and purification device.

Compared with the prior art, the utility model has the beneficial effects that: this anti-flash coal loading and unloading conveying structure with purifying effect can use the coal loading work at the pier, through whole relevant band conveyer bandwidth of widening to improve conveying efficiency by a wide margin, effectively reduce simultaneously and spill and leak, through additionally setting up dry fog, deep bead and dust collector dust suppression facility, can effectively avoid the coal ash to pollute, thereby improve the environment, promote the environmental protection level.

Drawings

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

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1. a proximal support; 2. a distal support frame; 3. a driving rotating shaft; 4. a passive spindle; 5. a conveyor belt; 6. a feed hopper; 7. a baffle; 8. a dust collection and purification device; 9. a driving motor; 10. an extension frame; 11. a barrier plate; 12. a belt pulley; 13. a drive belt; 14. constraining the channel; 15. discharging a hopper; 16. a water mist generator; 17. a water storage tank; 18. dust filtering device.

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. 1-3, a flash-resistant coal handling conveyor mechanism with cleaning action, comprising: the near-end support frame 1 and the far-end support frame 2 for the bearing structure that supports conveyor both ends, be connected with baffle 7 between near-end support frame 1 and the far-end support frame 2, baffle 7 can effectively avoid coal to drop from both sides, also can play the effect of keeping out the wind, avoid the coal dust to be blown by the wind, the inboard rotation of near-end support frame 1 is provided with initiative pivot 3, the inboard rotation of far-end support frame 2 is installed passive pivot 4, the laminating of the outside of initiative pivot 3 has conveyer belt 5, and conveyer belt 5 still laminates in passive pivot 4's outside, both sides around conveyer belt 5 are located to baffle 7, the upper end of conveyer belt 5 is equipped with feeder hopper 6, the left side of feeder hopper 6 is connected with mist generator 16, the inboard of far-end support frame 2 is equipped with dust collection purifier 8 that is used for the dust fall. The inboard of near-end support frame 1 is equipped with driving motor 9, and near-end support frame 1 upper end is connected with extension frame 10, and the inboard rotation of extension frame 10 is connected with and hinders thing board 11, and hinder thing board 11 laminating in the upper surface of conveyer belt 5, and the inboard of near-end support frame 1 still is equipped with storage water tank 17, and storage water tank 17 passes through the pipe connection in water smoke generator 16, and water smoke generator 16 makes the water smoke through the water in storage water tank 17, sprays to the coal cinder to increase coal cinder humidity, avoid the raise dust. The output shaft of the driving motor 9 is provided with a belt pulley 12, the outer side of the belt pulley 12 is attached with a driving belt 13, and the driving belt 13 is attached to the outer side of the driving rotating shaft 3. The lower end of the feed hopper 6 is communicated with a constraint channel 14, and the distance between the constraint channel 14 and the conveying belt 5 is not more than 30cm, and the constraint channel 14 is smaller, so that overflow caused by large-scale accumulation of coal is avoided, and the conveying of the coal is more uniform. The right side of distal end support frame 2 is connected with ejection of compact fill 15, and ejection of compact fill 15 laminating in the lower extreme of conveyer belt 5, retrains the position of coal when exporting coal, makes the output of coal more concentrated to avoid the raise dust. The air outlet of the dust collection and purification device 8 is arranged at the lower end of the discharge hopper 15, the dust filtration device 18 is arranged at the air outlet of the dust collection and purification device 8, a great amount of suction force is generated by the dust collection and purification device 8 to absorb flying dust, and the dust is completely filtered by the dust filtration device 18, so that the whole working flow of the device is completed.

To sum up: the device has near-end support frame 1 and far-end support frame 2 to support, support by link 7 between the two, conveyer belt 5 supports through initiative pivot 3 and passive pivot 4, through driving motor 9 and belt pulley 12, and drive initiative pivot 3 through driving belt 13, make conveyer belt 5 roll, empty coal in feeder hopper 6, coal output flow is restrained by restraint passageway 14, because restraint passageway 14 is less, consequently, avoid the overflow that the coal is piled up in a large number and is caused, make its transport more even, the while protective baffle has also avoided coal to spill over from the both sides of conveyer belt 5, utilize the baffle 11 on extension frame 10, can make some coal pieces that roll down to opposite direction because of conveyer belt 5 inclination get back to on the conveyer belt 5 again, mist generator 16 makes the water smoke through the water in the storage tank 17, spray to the coal pieces, thereby increase coal piece humidity, avoid the dust lifting, finally the coal pieces outwards export through output hopper 15, in the in-process of output, dust absorption and purification device 8 can absorb the raise dust, utilize the dust filter 18, complete the whole work flow of device.

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 (6)

1. A flash-resistant coal handling conveyor mechanism with cleaning action, comprising:

the novel dust collection device comprises a near-end support frame (1) and a far-end support frame (2), wherein a supporting structure for supporting two ends of a conveying device is arranged, a baffle (7) is connected between the near-end support frame (1) and the far-end support frame (2), an active rotating shaft (3) is arranged on the inner side of the near-end support frame (1) in a rotating mode, a passive rotating shaft (4) is arranged on the inner side of the far-end support frame (2) in a rotating mode, a conveying belt (5) is attached to the outer side of the active rotating shaft (3), the conveying belt (5) is attached to the outer side of the passive rotating shaft (4), the baffle (7) is arranged on the front side and the rear side of the conveying belt (5), a feed hopper (6) is arranged at the upper end of the conveying belt (5), a water mist generator (16) is connected to the left side of the feed hopper (6), and a dust collection and purification device (8) for dust falling is arranged on the inner side of the far-end support frame (2).

2. The flash-preventing coal loading and unloading conveying mechanism with a purifying function according to claim 1, wherein a driving motor (9) is arranged on the inner side of the near-end supporting frame (1), an extension frame (10) is connected to the upper end of the near-end supporting frame (1), a baffle plate (11) is connected to the inner side of the extension frame (10) in a rotating mode, the baffle plate (11) is attached to the upper surface of the conveying belt (5), a water storage tank (17) is further arranged on the inner side of the near-end supporting frame (1), and the water storage tank (17) is connected to the water mist generator (16) through a pipeline.

3. The flash-preventing coal loading and unloading conveying mechanism with the purifying function according to claim 2, wherein a belt pulley (12) is arranged on an output shaft of the driving motor (9), a transmission belt (13) is attached to the outer side of the belt pulley (12), and the transmission belt (13) is attached to the outer side of the driving rotating shaft (3).

4. A flash-proof coal loading and unloading conveyor with cleaning action according to claim 1, characterized in that the lower end of the feed hopper (6) is connected with a restraining channel (14), and the distance between the restraining channel (14) and the conveyor belt (5) is not more than 30cm.

5. The overflow preventing coal loading and unloading conveying mechanism with the purifying function according to claim 1, wherein a discharge hopper (15) is connected to the right side of the far-end supporting frame (2), and the discharge hopper (15) is attached to the lower end of the conveying belt (5).

6. The anti-flash coal loading and unloading conveying mechanism with the purification function according to claim 5, wherein an air outlet of the dust collection and purification device (8) is arranged at the lower end of the discharge hopper (15), and a dust filtering device (18) is arranged at the air outlet of the dust collection and purification device (8).