CN217837137U - Corridor ash removal device and corridor conveying system - Google Patents

Abstract

The utility model discloses a belt corridor ash removal device and vestibule conveying system. Including the subassembly of unloading, conveying component and the storage subassembly that communicates each other, the subassembly of unloading, conveying component and storage subassembly are arranged along vertical in proper order, and the subassembly of unloading sets up on the vestibule, and the subassembly of unloading including be used for with the feed opening that comes of vestibule intercommunication and be used for with the feed opening of conveying component's input intercommunication, conveying component's output and storage subassembly intercommunication. The utility model discloses possess the vestibule deposition, spill the function that the recovery was handled is concentrated to the material, when having deposition or unrestrained material in the vestibule, through cleaning the deposition or spilling the material, directly sweep it into the subassembly of unloading with the instrument in, fall into storage assembly again through transport assembly in, treat to collect a certain amount in the storage assembly and spill material or deposition back, can carry out outward transport through car etc. have solved the deposition effectively in the vestibule, spill the problem that material etc. are difficult to the clearance, can more conveniently clear up the deposition in the whole vestibule, spill the material.

Description

Belt corridor ash removal device and corridor conveying system

Technical Field

The utility model relates to a bulk material carries technical field, especially relates to a belt corridor ash removal device and corridor conveying system.

Background

At present, the internal material transfer of iron and steel enterprises is mostly completed through a belt conveyor, the belt conveyor is arranged in a corridor, and the corridor is usually long in depth and poor in internal air fluidity, so that dust is easily accumulated, and the problem that accumulated dust is difficult to clean exists in the production process; in addition, in the transportation process of the belt conveyor, the situation of material scattering also occurs, that is, the material brought back by the adhesive tape surface in the adhesive tape return stroke may be scattered on the corridor, so that more dust and scattered material are usually generated in the corridor and need to be treated.

The spilled materials in the gallery are returned to the adhesive tape surface by tools such as shovels for workers to recycle, but the treatment method has the following problems: firstly, the processing difficulty is high, the height of the belt surface of the belt conveyor is high at present, and the difficulty of returning workers to the belt surface through a shovel is high; secondly, along with the increasingly strict environmental protection requirements, the surface of the adhesive tape is sealed by a sealing cover, and deposited dust and sprinkled materials are difficult to return to the surface of the adhesive tape.

In view of the above, it is desirable to provide a belt conveyor cleaning device and a belt conveyor system to solve the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a belt corridor ash removal device and vestibule conveying system aims at solving the problem that the deposition is difficult to the clearance in the current belt vestibule.

In order to realize the above-mentioned purpose, the utility model provides a belt corridor ash removal device, including the subassembly of unloading, conveying component and the storage component that communicates each other, the subassembly of unloading, conveying component and storage component are arranged along vertical in proper order, the subassembly of unloading sets up on the corridor, the subassembly of unloading including be used for with the corridor intercommunication come the material mouth and be used for with the feed opening of conveying component's input intercommunication, conveying component's output with the storage component intercommunication.

Preferably, the subassembly of unloading includes hopper, screen cloth and branch pipe, the screen cloth is located aslope the inside of hopper and will the hopper divide into the upper plenum with supplied materials mouth intercommunication and the lower cavity with the feed opening intercommunication, the branch pipe is located the outside of hopper and with the upper plenum intercommunication, the branch pipe be used for with the oversize thing of screen cloth is leading-in conveying assembly, the feed opening of hopper with the discharge gate of branch pipe all with conveying assembly's input intercommunication.

Preferably, the conveying assembly comprises a supporting unit, a straight-through chute and a spiral chute, the straight-through chute and the spiral chute are respectively vertically arranged on the supporting unit, a first end of the straight-through chute is communicated with the feed opening of the hopper, a second end of the straight-through chute is communicated with the storage assembly, a first end of the spiral chute is communicated with the discharge opening of the branch pipe, and a second end of the spiral chute is communicated with the storage assembly.

Preferably, the storage assembly comprises a first storage bin and a second storage bin, the second end of the straight-through chute is communicated with the first storage bin, and the second end of the spiral chute is communicated with the second storage bin.

Preferably, the supporting unit includes a supporting pillar, a supporting block, a connecting rod, a steel frame, a pipe bracket and a pipe hoop for fixing the straight-through elephant trunk, the supporting pillar is used for supporting the corridor, the supporting block is arranged on the supporting pillar, the steel frame is fixedly connected with the side end of the supporting block, the pipe hoop is fixedly connected with the steel frame, the straight-through elephant trunk and the spiral elephant trunk are fixedly connected through the connecting rod, and the pipe bracket is arranged on the steel frame and is matched with the pipe hoop.

Preferably, the subassembly of unloading still includes the bracing piece, unloads ejector pin, ear seat and top cap, the bracing piece horizontal fixed connection in the inside of hopper, the ejector pin fixed connection of unloading in the top of bracing piece, the top of hopper is passed through the ear seat with the bottom surface overlap joint of vestibule, the top cap is opened to locate with dismantling the top of hopper.

Preferably, the conveying assembly further comprises a lifting ring, an air cannon and a vibrator, the outer walls of the straight-through chute and the spiral chute are fixedly connected with the lifting ring, the air cannon is arranged on the outer wall of the straight-through chute, and the vibrator is arranged on the outer wall of the spiral chute.

Preferably, the storage subassembly still includes between the storage, first platform, second platform and waste bin, be equipped with in proper order by low to high between the storage first platform with the second platform, be equipped with on the first platform the waste bin, be equipped with on the second platform first storage silo with the second storage silo, first storage silo the second storage silo with the bottom of waste bin all is equipped with the vibration fill, the discharge gate department of vibration fill all is equipped with electronic push-pull valve, the inside of waste bin still is provided with the crushing plate, the bottom of straight-through elephant trunk is connected with the tee bend elephant trunk, the tee bend elephant trunk includes vertical section and oblique section, the entrance of oblique section is provided with the electric hydraulic flap valve and carries out the shutoff, the export of vertical section with the waste bin intercommunication, the export of oblique section with first storage bin intercommunication.

Preferably, still include the dust hopper, the dust hopper is located the vestibule with the one side that the subassembly is relative of unloading, or the subassembly of unloading, conveying component with the storage component is provided with two sets ofly respectively, and locates relatively the both sides of vestibule.

The utility model also provides a vestibule conveying system, including vestibule, band conveyer and sealed cowling, band conveyer with the sealed cowling is all located in the vestibule, still include as foretell belt vestibule ash removal device, band conveyer follows the extending direction of vestibule sets up, the sealed cowling is followed band conveyer's extending direction cover is located band conveyer is last, band vestibule ash removal device's the subassembly of unloading is located the bottom of vestibule is in band conveyer's side direction.

Compared with the prior art, the utility model provides a belt corridor ash removal device and corridor conveying system have following beneficial effect:

the utility model provides a belt corridor ash removal device, including the subassembly of unloading, conveying component and the storage subassembly that communicates each other, the subassembly of unloading, conveying component and storage subassembly are arranged along vertical in proper order, and the subassembly of unloading sets up on the corridor, and the subassembly of unloading is including the feed opening that comes the material mouth that is used for with the corridor intercommunication and the feed opening that is used for with conveying component's input intercommunication, conveying component's output and storage subassembly intercommunication. The utility model discloses possess the vestibule deposition, spill the function that the recovery was handled is concentrated to the material, when there is the deposition or unrestrained material in the vestibule, through cleaning the deposition or spill the material, directly sweep it into the subassembly of unloading with the instrument in, fall the storage assembly again through conveying component, treat to collect a certain amount in the storage assembly and spill material or deposition after, can carry out the outward transportation through car etc. have solved the deposition in the vestibule effectively, spill the problem that the material etc. are difficult to the clearance, can clear up the deposition in the whole vestibule more conveniently, spill the material.

Drawings

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

Fig. 1 is a schematic view of an overall installation structure of a belt gallery ash removal device according to an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of a vestibule according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at B in FIG. 2;

fig. 4 is a schematic structural view of a conveying assembly and a storage assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a storage module according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an ash collection hopper according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a supporting unit according to an embodiment of the present invention;

the reference numbers illustrate:

a belt gallery ash removal device 100;

a discharge assembly 200; a hopper 210; a screen 220; a branch pipe 230; a support bar 240; a discharge push rod 250; an ear mount 260; a top cover 270; a water dam 280;

a delivery assembly 300; a support unit 310; a support column 311; a support block 312; a connecting rod 313; a steel frame 314; a pipe bracket 315; a pipe clamp 316; a straight chute 320; a three-way chute 321; an electro-hydraulic flap valve 322; a screw chute 330; a hanging ring 340; an air cannon 350; a vibrator 360;

a storage component 400; a first storage bin 410; a second storage bin 420; a storage room 430; a first platform 440; a second platform 450; a waste bin 460; a crushing plate 461; a vibrating bucket 470; an electric gate valve 471;

an ash hopper 500; a crossbar 510; a hanger 520; a discharge opening 530; a support plate 540; a telescoping rod 550; a blocking block 560; a pusher spring 570;

a vestibule 610; a through hole 611; a belt conveyor 620; sealing the cover 630.

The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-7, the utility model provides a belt corridor ash removal device 100, including the subassembly 200 of unloading, conveying component 300 and the storage component 400 that communicate each other, the subassembly 200 of unloading, conveying component 300 and storage component 400 are arranged along vertical in proper order, the subassembly 200 of unloading sets up on vestibule 610, the subassembly 200 of unloading including be used for with the vestibule 610 intercommunication come the material mouth and be used for with the feed opening of conveying component 300's input intercommunication, conveying component 300's output with storage component 400 communicates.

Specifically, the discharging assembly 200, the conveying assembly 300 and the storage assembly 400 are sequentially arranged vertically from top to bottom, the discharging assembly 200 is arranged on the gallery 610, a through hole 611 communicated with the outside is formed in the bottom of one side of the gallery 610, and the discharging assembly 200 is arranged in the through hole 611. The subassembly 200 of unloading includes the relative setting and comes a material mouth and feed opening, comes the inside intercommunication of material mouth and vestibule 610, and the feed opening is protruding in the bottom and the outside intercommunication of vestibule 610, and conveying component 300 and storage component 400 all set up in the outside of vestibule 610, feed opening and conveying component 300's input port intercommunication, conveying component 300's output and storage component 400 intercommunication.

Deposition in the vestibule 610 and unrestrained material etc. pour into the subassembly 200 of unloading from the material mouth after cleaning in, rely on unrestrained material self gravity to fall to the outside of vestibule 610 from the feed opening of the subassembly 200 of unloading, get into in conveying assembly 300 from conveying assembly 300's input port, and fall to storage assembly 400's inside from the delivery outlet, deposition and unrestrained material etc. that will clean directly make it fall to outside storage assembly 400 from vestibule 610, be convenient for do further processing to unrestrained material, conveniently retrieve, transport etc. again.

It should be understood that belt vestibule ash removal device 100 possesses the function with vestibule 610 deposition, the concentrated recovery processing of unrestrained material etc, when there is deposition or unrestrained material in vestibule 610, through cleaning deposition or unrestrained material, directly sweep into with it in unloading subassembly 200 with the instrument, fall into storage assembly 400 through transport assembly 300 again, after collecting a certain amount of unrestrained material or deposition in the storage assembly 400, can carry out the outward transportation through the car etc. have solved deposition in the vestibule 610 effectively, unrestrained problem of difficult to the clearance of material such as unrestrained, can clear up deposition in the whole vestibule 610, the material more conveniently.

As a preferred embodiment of the present invention, the discharging assembly 200 includes a hopper 210, a screen 220 and a branch pipe 230, the screen 220 is obliquely disposed inside the hopper 210 and will the hopper 210 is divided into an upper cavity communicated with the material inlet and a lower cavity communicated with the material outlet, the branch pipe 230 is disposed outside the hopper 210 and communicated with the upper cavity, the branch pipe 230 is used for guiding the oversize material of the screen 220 into the conveying assembly 300, and the material outlet of the hopper 210 and the material outlet of the branch pipe 230 are communicated with the input end of the conveying assembly 300.

It should be noted that the size of the screen openings of the screen 220 can be set according to actual requirements, the screen 220 is disposed in the hopper 210 in an inclined manner, and the inclination angle is set according to actual requirements, but it is necessary to ensure that the material flows smoothly, so that the oversize material screened by the screen 220 can fall out of the branch pipe 230 smoothly. The branch pipe 230 is arranged outside the hopper 210 and is communicated with an upper cavity, large spilled materials and the like screened by the screen 220 are arranged in the upper cavity, namely, oversize materials are guided by the branch pipe 230 to fall into the conveying group price, small spilled materials, deposited dust and the like screened by the screen 220 are arranged in a lower cavity, and the small spilled materials, the deposited dust and the like directly fall out from a discharge opening of the hopper 210.

In this embodiment, the branch pipe 230 is disposed at a lower end of the screen 220, that is, an end portion close to the inclined end of the screen 220 is disposed at the bottom end, so that oversize materials located at the upper portion of the branch pipe 230 can better fall out from the discharge port of the branch pipe 230, large spilled materials fall out from the discharge port of the branch pipe 230 in the upper cavity, small materials, deposited ash and the like pass through the screen 220 and fall out from the discharge port of the hopper 210, and better classification and recovery are facilitated.

As a preferred embodiment of the present invention, the conveying assembly 300 includes a supporting unit 310, a straight-through chute 320 and a spiral chute 330, the straight-through chute 320 and the spiral chute 330 are respectively vertically disposed on the supporting unit 310, the first end of the straight-through chute 320 communicates with the feed opening of the hopper 210, the second end of the straight-through chute 320 communicates with the storage assembly 400, the first end of the spiral chute 330 communicates with the discharge opening of the branch pipe 230, and the second end of the spiral chute 330 communicates with the storage assembly 400.

It should be understood that the conveying assembly 300 is fixed by the supporting unit 310, the conveying assembly 300 is provided with two conveying pipelines, namely, a straight chute 320 and a spiral chute 330, the supporting unit 310 is arranged on the ground to support the straight chute 320 and the spiral chute 330, two ends of the straight chute 320 are respectively communicated with the discharge port of the hopper 210 and the storage assembly 400, two ends of the spiral chute 330 are respectively communicated with the discharge port of the branch pipe 230 and the storage assembly 400, after being screened by the screen 220, large spilled materials fall out from the discharge port of the branch pipe 230 and enter the spiral chute 330 to fall into the storage assembly 400 for temporary storage, and small spilled materials, accumulated ash and the like fall out from the discharge port of the hopper 210, enter the straight chute 320 and also fall into the storage assembly 400 for temporary storage.

It should be noted that, referring to fig. 4, the straight-through chute 320 is vertically arranged, the spiral chute 330 is spirally arranged, the straight-through chute 320 and the spiral chute 330 can convey bulk materials from a high position to a low position by the gravity of the material sprinkling itself, the inner surfaces of the straight-through chute 320 and the spiral chute 330 are smooth, the material sprinkling can automatically drop, and the structure is simple without power.

Through the screening of the screen 220, the large-particle sprinkling materials can enter the storage assembly 400 through the spiral chute 330, the larger particles fall, the kinetic energy is larger, and the impact force is larger, so that the large-particle sprinkling materials are separated out through screening and are transported through the spiral chute 330, and the impact force of the large-particle sprinkling materials on the storage assembly 400 can be effectively reduced; small-particle sprinkling materials, accumulated dust and the like can fall down through the straight-through chute 320 and enter the storage assembly 400 for storage, the belt gallery 610 device can reasonably classify and recover the accumulated dust, the scattered materials and the like with different specifications in the gallery 610, the operation is simple, the recovery utilization rate of the materials is effectively improved, and the manpower and the cost are saved.

Further, the storage assembly 400 comprises a first storage bin 410 and a second storage bin 420, the second end of the straight-through chute 320 is communicated with the first storage bin 410, and the second end of the spiral chute 330 is communicated with the second storage bin 420.

In detail, the storage assembly 400 is provided to include a first storage bin 410 and a second storage bin 420, the first storage bin 410 is communicated with the outlet of the straight-through chute 320, and the second storage bin 420 is communicated with the outlet of the spiral chute 330, so that large and small spilled materials can be better classified and recovered.

When the gallery 610 contains scattered materials, the scattered materials are directly conveyed into the discharge hopper 210 of the discharge assembly 200 by sweeping and scattering the materials, tools such as shovels and the like, and large-particle scattered materials can enter the second storage bin 420 through the spiral chute 330 after being screened by the screen 220, so that the impact force of large-block materials on the second storage bin 420 can be effectively reduced; small-particle scattered materials can enter the first storage bin 410 through the straight chute 320 for storage, after a certain amount of scattered materials are collected in the first storage bin 410 and the second storage bin 420, the scattered materials can be transported outside through automobiles and the like, so that the classified recovery is convenient, the convenience and the rapidness are realized, the problem that the accumulated dust, the scattered materials and the like in the gallery 610 are difficult to clean is effectively solved,

as a preferred embodiment of the present invention, the supporting unit 310 includes a supporting pillar 311, a supporting block 312, a connecting rod 313, a steel frame 314, a pipe bracket 315 and a pipe hoop 316 for fixing the straight-through chute 320, the supporting pillar 311 is used for supporting the corridor 610, the supporting block 312 is located on the supporting pillar 311, the steel frame 314 is fixedly connected to the side end of the supporting block 312, the pipe hoop 316 is fixedly connected to the steel frame 314, the straight-through chute 320 and the spiral chute 330 are connected to each other through the connecting rod 313, the pipe bracket 315 is located on the steel frame 314 and is configured to cooperate with the pipe hoop 316.

Specifically, the supporting column 311 is arranged on the ground, the other elements are provided with multiple groups, a plurality of supporting blocks 312 are arranged in the vertical direction of the supporting column 311, the steel frame 314 is fixedly connected to the side faces of the supporting blocks 312, the pipe bracket 315 and the pipe hoop 316 are arranged at the side ends of the steel frame 314 in a matched mode, the concave arc radius of the pipe bracket 315 is set to be the same as the radius of the straight-through chute 320, the pipe hoop 316 and the pipe bracket 315 are matched to stably fix the straight-through chute 320 on the steel frame 314, the spiral chute 330 is fixed on the straight-through chute 320 through a plurality of connecting rods 313, the structure is simple, the dismounting is very convenient, the pipe hoop 316 can be dismounted by loosening bolts, and the structure is provided with multiple groups, so that the conveying assembly 300 can be fixed more stably. Meanwhile, the other end of the support column 311 is arranged in the middle of the bottom of the gallery 610, and the gallery 610 can also be supported.

As a preferred embodiment of the present invention, the discharging assembly 200 further comprises a supporting rod 240, a discharging push rod 250, an ear seat 260 and a top cover 270, the supporting rod 240 is transversely fixedly connected to the inside of the hopper 210, the discharging push rod 250 is fixedly connected to the top of the supporting rod 240, the top of the hopper 210 is passed through the ear seat 260 and the bottom surface of the vestibule 610 are overlapped, and the top cover 270 is detachably disposed at the top of the hopper 210.

In detail, please refer to fig. 3, in this embodiment, the hopper 210 is configured to include a cylindrical cavity and a conical cavity, a supporting rod (not shown) is fixedly disposed at the bottom of the cylindrical cavity, the supporting rod 240 is transversely and fixedly connected to the supporting rod, the top of the supporting rod 240 is provided with the discharging top rod 250, the top of the hopper 210 is provided with the ear seat 260, the bottom of the ear seat 260 abuts against the bottom plate of the gallery 610 around the upper end of the through hole 611, so that the hopper 210 is connected to the gallery 610 through the ear seat 260, the top of the hopper 210 is further provided with the top cover 270 to prevent dust from rising, a water-blocking weir 280 is disposed around the top cover 270 to block water, and the bottom of the conical cavity protrudes out of the bottom of the gallery 610 to facilitate connection with other components.

Further, the conveying assembly 300 further comprises a hanging ring 340, an air cannon 350 and a vibrator 360, the hanging ring 340 is fixedly connected to the outer walls of the straight-through chute 320 and the spiral chute 330, the air cannon 350 is arranged on the outer wall of the straight-through chute 320, and the vibrator 360 is arranged on the outer wall of the spiral chute 330.

It should be noted that the lifting rings 340 are arranged to facilitate hoisting of pipelines, in order to prevent material blockage in the straight-through chute 320 and the spiral chute 330, the air cannon 350 is arranged on the straight-through chute 320 to dredge blockage, the vibrator 360 is arranged on the spiral chute 330 to dredge blockage, and the pipeline hoisting device is simple in structure and high in practicability.

As a preferred embodiment of the present invention, the storage assembly 400 further includes a storage room 430, a first platform 440, a second platform 450 and a waste bin 460, the storage room 430 is internally sequentially provided with from low to high the first platform 440 and the second platform 450, the first platform 440 is provided with the waste bin 460, the second platform 450 is provided with the first storage bin 410 and the second storage bin 420, the first storage bin 410, the second storage bin 420 and the waste bin 460 are all provided with a vibration hopper 470 at the bottom, the vibration hopper 470 is provided with an electric gate valve 471 at the outlet, the waste bin 460 is further provided with a crushing plate 461 inside, the bottom of the straight pipe 320 is connected with a three-way pipe 321, the three-way pipe 321 comprises a vertical section and an inclined section, the inlet of the inclined section is provided with an electric hydraulic flap valve 322 for plugging, the vertical section is communicated with the waste bin 460, the inclined section is communicated with the first storage bin 410.

It should be understood that vibration hopper 470 can prevent the material putty in first storage silo 410, second storage silo 420 and waste bin 460, set up vibration hopper 470 and can dredge it stifled, set up electronic push-pull valve 471 at the discharge gate of vibration hopper 470, play the effect of opening and shutting, electronic push-pull valve 471 simple structure, flexible operation are particularly useful for using in the pipeline that is fit for powder particle medium, and the medium can not block the jam to have full latus rectum circulation characteristic.

In detail, the bottom of the straight-through chute 320 is connected with a three-way chute 321, the three-way chute 321 comprises a vertical section and an inclined section, the straight-through chute 320 and the vertical section are both vertically arranged, the inclined section is obliquely arranged relative to the straight-through chute 320, an electric hydraulic flap valve 322 is arranged at an inlet of the inclined section for plugging, and the electric hydraulic flap valve 322 can plug an inlet of the inclined section or an inlet of the vertical section as required.

It should be noted that, except for the deposition of dust and materials, rubbish such as soil sometimes still can have in vestibule 610, and it is unfavorable to follow-up smelting process to return impurity such as soil to the sticky tape face and utilize. Therefore, when the cleaned spilled materials are soil, waste materials and other useless garbage, the screen 220 and the support rod 240 in the discharging assembly 200 are firstly removed, the soil and the waste materials in the gallery 610 are sent into the hopper 210 through the spade, at the moment, the inclined section inlet of the three-way chute 321 is plugged by the electric hydraulic flap valve 322, the soil enters the waste bin 460 through the upper half part of the through chute 320 and the vertical section of the three-way chute 321, the soil and the waste materials vertically fall at a high position and impact on the crushing teeth on the crushing plate 461 of the waste bin 460, under the action of the crushing teeth and the impact force, the soil and the waste materials can be effectively crushed under the action of self gravity, large waste material gaps can occupy space, the storage capacity of the waste materials in the waste bin 460 can be increased after crushing, and the subsequent treatment of the waste materials is facilitated.

As a preferred embodiment of the present invention, the present invention further comprises an ash collecting hopper 500, the ash collecting hopper 500 is located on one side of the vestibule 610 opposite to the unloading assembly 200, or the unloading assembly 200, the conveying assembly 300 and the storage assembly 400 are respectively provided with two sets, and are located relatively on two sides of the vestibule 610.

In detail, the ash collecting hopper 500 is arranged at one side of the vestibule 610 opposite to the discharging assembly 200, and is used for collecting the scattered materials, the accumulated ash and the like swept at the other side of the vestibule 610, in this embodiment, the top of the ash collecting hopper 500 is provided with a cross rod 510, the center of the top of the cross rod 510 is provided with a hanging piece 520, the bottom of the ash collecting hopper 500 is provided with a discharging opening 530, a supporting plate 540 is welded at the bottom of the cross rod 510, the bottom of the supporting plate 540 is connected with a telescopic rod 550, the bottom of the telescopic rod 550 is connected with a plugging block 560, the periphery of the telescopic rod 550 is provided with a pushing spring 570, one end of the pushing spring 570 is connected to the supporting plate 540, the other end of the pushing spring 570 is connected to the plugging block 560, and the plugging block 560 can directly plug the discharging opening 530 at the center of the bottom of the ash collecting hopper 500.

Referring to fig. 2, along the running direction of the belt conveyor 620, the belt conveyor 620 divides the gallery 610 into two parts, i.e., a left part and a right part, a discharging assembly 200 is arranged on one side, and an ash collecting hopper 500 is arranged on the other side, so that the ash accumulated on the floor of the gallery 610 close to one side of the discharging assembly 200 can be directly cleaned and enter the discharging assembly 200, the ash accumulated and scattered on the floor of the gallery 610 far away from one side of the discharging assembly 200 can be cleaned into the ash collecting hopper 500, after the ash and scattered materials in the ash collecting hopper 500 are accumulated to a certain degree, a cross ladder is arranged beside the belt conveyor 620, so that a worker can cross the belt conveyor 620, so that the ash and scattered materials in the ash collecting hopper 500 can be poured into the discharging assembly 200, the ash collecting hopper 500 is arranged in the discharging assembly 200, the ash collecting hopper 500 descends, and the blocking block 560 compresses the telescopic rod 550 and the pushing spring 570 under the action of the discharging ejector rod 250 of the discharging assembly 200, so that the ash accumulated and scattered materials in the gallery 610 can be smoothly discharged, and the ash collecting hopper 500 can be conveniently cleaned and scattered in the discharging assembly 200.

In addition, two sets of the discharging assembly 200, the conveying assembly 300 and the storage assembly 400 can be arranged and oppositely arranged on two sides of the corridor 610, and accumulated dust and scattered materials in the whole corridor 610 can be directly cleaned.

The utility model provides a vestibule conveying system, including vestibule 610, band conveyer 620 and sealed cowling 630, band conveyer 620 with sealed cowling 630 all locates in the vestibule 610, still include as foretell belt vestibule ash removal device 100, band conveyer 620 follows the extending direction of vestibule 610 sets up, sealed cowling 630 is followed band conveyer 620's extending direction cover is located on the band conveyer 620, the subassembly 200 of unloading of belt vestibule ash removal device 100 locates the bottom of vestibule 610 is in the side direction of band conveyer 620.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the present invention, or directly or indirectly applied to other related technical fields, are included in the same way in the patent protection scope of the present invention.

Claims (10)

1. The belt corridor ash removal device is characterized by comprising a discharging assembly, a conveying assembly and a storage assembly which are communicated with each other, wherein the discharging assembly, the conveying assembly and the storage assembly are sequentially arranged along the vertical direction,

the subassembly of unloading sets up on the vestibule, the subassembly of unloading including be used for with the vestibule intercommunication come the material mouth with be used for with the feed opening of conveyor components's input intercommunication, conveyor components's output with storage component intercommunication.

2. The belt vestibule ash removal device of claim 1, wherein the discharge assembly comprises a hopper, a screen and a branch pipe, the screen is obliquely arranged inside the hopper and divides the hopper into an upper cavity communicated with a material inlet and a lower cavity communicated with a material outlet, the branch pipe is arranged outside the hopper and communicated with the upper cavity, the branch pipe is used for guiding oversize materials of the screen into the conveying assembly, and the material outlet of the hopper and the material outlet of the branch pipe are communicated with the input end of the conveying assembly.

3. The belt vestibule ash removal device of claim 2, wherein the conveyor assembly comprises a support unit, a straight-through chute and a spiral chute, the straight-through chute and the spiral chute are respectively vertically arranged on the support unit, a first end of the straight-through chute is communicated with a feed opening of the hopper, a second end of the straight-through chute is communicated with the storage assembly, a first end of the spiral chute is communicated with a discharge opening of the branch pipe, and a second end of the spiral chute is communicated with the storage assembly.

4. The belt vestibule ash removal device of claim 3, wherein the storage assembly comprises a first storage bin and a second storage bin, the second end of the straight-through chute is in communication with the first storage bin, and the second end of the spiral chute is in communication with the second storage bin.

5. The ash removal device for the belt corridor as claimed in claim 3, wherein the supporting unit comprises supporting columns, supporting blocks, connecting rods, steel frames, pipe brackets and pipe hoops for fixing the through chutes, the supporting columns are used for supporting the corridor, the supporting blocks are arranged on the supporting columns, the steel frames are fixedly connected with the side ends of the supporting blocks, the pipe hoops are fixedly connected on the steel frames, the through chutes and the spiral chutes are fixedly connected through the connecting rods, and the pipe brackets are arranged on the steel frames and are matched with the pipe hoops.

6. The ash removal device for the belt vestibule as defined in claim 2, wherein the unloading assembly further comprises a support rod, an unloading ejector rod, an ear seat and a top cover, the support rod is transversely fixedly connected inside the hopper, the unloading ejector rod is fixedly connected to the top of the support rod, the top of the hopper is lapped with the bottom surface of the vestibule through the ear seat, and the top cover is detachably arranged on the top of the hopper.

7. The belt gallery ash removal device of claim 3, wherein the conveying assembly further comprises a lifting ring, an air cannon and a vibrator, the lifting ring is fixedly connected to the outer walls of the straight-through chute and the spiral chute, the air cannon is arranged on the outer wall of the straight-through chute, and the vibrator is arranged on the outer wall of the spiral chute.

8. The belt vestibule ash removal device of claim 4, characterized in that, the storage subassembly still includes storage room, first platform, second platform and waste bin, be equipped with in proper order by low to high in the storage room first platform with the second platform, be equipped with on the first platform the waste bin, be equipped with on the second platform first storage silo with the second storage bin, first storage silo second storage bin with the bottom of waste bin all is equipped with the vibration fill, the discharge gate department of vibration fill all is equipped with electronic push-pull valve, the inside of waste bin still is provided with the crushing plate, the bottom of straight-through elephant trunk is connected with the tee bend elephant trunk, the tee bend elephant trunk includes vertical section and oblique section, the entrance of oblique section is provided with the electro-hydraulic flap valve and carries out the shutoff, the export of vertical section with the feed bin intercommunication, the export of oblique section with first storage bin intercommunication.

9. The ash removal device for the belt corridor as claimed in claim 6, further comprising ash collection hoppers, wherein the ash collection hoppers are arranged on one side of the corridor opposite to the unloading assemblies, or the unloading assemblies, the conveying assemblies and the storage assemblies are respectively provided with two groups and are oppositely arranged on two sides of the corridor.

10. A vestibule conveying system, which is characterized by comprising a vestibule, a belt conveyer and a sealing cover, wherein the belt conveyer and the sealing cover are arranged in the vestibule, the vestibule dust cleaning device further comprises the belt vestibule dust cleaning device as claimed in any one of claims 1-9, the belt conveyer is arranged along the extending direction of the vestibule, the sealing cover is arranged on the belt conveyer along the extending direction of the belt conveyer, and a discharging component of the belt vestibule dust cleaning device is arranged at the bottom of the vestibule and is positioned at the side direction of the belt conveyer.

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