CN221116148U - Bagasse discharge device - Google Patents
Bagasse discharge device Download PDFInfo
- Publication number
- CN221116148U CN221116148U CN202322657149.4U CN202322657149U CN221116148U CN 221116148 U CN221116148 U CN 221116148U CN 202322657149 U CN202322657149 U CN 202322657149U CN 221116148 U CN221116148 U CN 221116148U
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- Prior art keywords
- bagasse
- roller
- belt conveyor
- spraying
- bracket
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- 241000609240 Ambelania acida Species 0.000 title claims abstract description 94
- 239000010905 bagasse Substances 0.000 title claims abstract description 94
- 238000005507 spraying Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000001939 inductive effect Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a bagasse unloading device, which belongs to the technical field of material conveying equipment, and comprises a belt conveyor, a bracket and a spraying device, wherein the bracket is fixedly arranged on the frame of the belt conveyor, the spraying device comprises two spraying components and a main water supply pipe, the two spraying components are arranged on the bracket at intervals, and the main water supply pipe is connected with the two spraying components; the support is provided with a turnover device between the two spray assemblies, the turnover device comprises a roller and a speed reducing motor, and the roller is rotatably arranged on the support; the peripheral surface of the roller is provided with a scraping plate, and when the scraping plate rotates along with the roller, the lowest point is close to the conveying surface of the belt conveyor; the speed reducing motor is fixedly arranged on the bracket and connected with the roller; according to the utility model, the spraying device and the turn-over device are arranged above the belt conveyor for discharging, so that bagasse is sprayed and turned over, the water content of the bagasse is ensured to be uniform, and the problem that bagasse pith flies upwards during discharging operation of the bagasse is solved.
Description
Technical Field
The utility model relates to the technical field of material conveying equipment, in particular to a bagasse discharging device.
Background
At present, bagasse preparation yards of many sugar factories generally adopt a belt conveyor to convey bagasse to a trestle, and then the trestle is used for unloading the bagasse to a designated place of the preparation yards, so that the bagasse stacking height can be increased, and the stacking capacity of the preparation yards is improved. However, bagasse can fly in the process of unloading on a trestle, and especially when the wind power is large, the flying phenomenon is more serious. In order to reduce the flying phenomenon of bagasse pith, a water gun is erected at the top of a bagasse pile to spray bagasse, but the method has the following defects: (1) The water content of bagasse is uneven due to uneven spraying of bagasse, so that the phenomenon that bagasse pith flies upwards cannot be effectively solved; and (2) the water consumption is large, and water resources are wasted.
At present, some belt conveyors are combined with a spraying system to remove dust in the prior art, for example, chinese patent CN 208916163U proposes an automatic spraying system for belt conveyors, which includes a spraying water supply pipeline disposed above the belt conveyor, a plurality of sprayer groups disposed on the spraying water supply pipeline, and an automatic control device disposed on the spraying water supply pipeline. The spraying system can realize an automatic spraying function and has the advantage of saving water compared with a water gun spraying mode. However, as the bagasse is thicker, the spraying system can only spray the top surface of the bagasse, the bottom surface of the bagasse cannot be sprayed, and the problem of uneven water content of the bagasse caused by uneven spraying is still not solved, so that the phenomenon that bagasse pith flies upwards still occurs when the bagasse is discharged, and the dust removal effect is required to be improved.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a bagasse unloading device, wherein a spraying device and a turning device are arranged above a belt conveyor for unloading, so that bagasse is sprayed and turned, the water content of the bagasse is ensured to be uniform, and the problem that bagasse pulp flies upwards when the bagasse is unloaded is solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The bagasse unloading device comprises a belt conveyor, a support and a spraying device, wherein the support is fixedly arranged on a frame of the belt conveyor, the spraying device comprises two spraying assemblies and a main water supply pipe, the two spraying assemblies are arranged on the support at intervals and are opposite to a conveying surface of the belt conveyor up and down, and the main water supply pipe is connected with the two spraying assemblies; the device comprises a bracket, a belt conveyor and a speed reducing motor, wherein a turnover device for turning over bagasse on the belt conveyor is arranged between the two spray assemblies of the bracket, the turnover device comprises a roller and the speed reducing motor, the roller is rotatably arranged on the bracket and is horizontally arranged, and the axis of the roller is perpendicular to the conveying direction of the belt conveyor; the outer peripheral surface of the roller is provided with a scraping plate, and the lowest point of the scraping plate is close to the conveying surface of the belt conveyor when the scraping plate rotates along with the roller; the gear motor is fixedly arranged on the bracket and is connected with the roller.
Further, 3-5 scraping plates are uniformly arranged on the peripheral surface of the roller.
Further, two bearing seats are arranged on the support, and two ends of the roller are respectively connected with the two bearing seats in a rotating mode.
Further, a protective cover is further arranged on the support, and the protective cover is located right above the roller.
Further, the spray assembly comprises a plurality of secondary spray pipes, one end of each secondary spray pipe is of a closed structure, the other end of each secondary spray pipe is connected with the main water supply pipe, and a plurality of spray heads are uniformly arranged at the bottoms of the secondary spray pipes.
Further, one end of the main water supply pipe is of a closed structure, and the other end of the main water supply pipe is provided with an electric valve.
Further, the feeding end of the belt conveyor is provided with a feeding inductive switch, and the feeding inductive switch, the electric valve, the gear motor and the belt conveyor are electrically connected with the controller.
Further, the feeding inductive switch is an infrared sensor.
Further, the controller is a singlechip or a PLC.
Further, the controller is mounted on a frame of the belt conveyor.
By adopting the technical scheme, the utility model has the following beneficial effects:
1. according to the utility model, the spraying device and the turn-over device are arranged above the belt conveyor for discharging, so that bagasse is sprayed and turned over, when bagasse is discharged, one spraying component firstly wets the bagasse on the belt conveyor, the bagasse is continuously conveyed forwards, when the turn-over device is encountered, the turn-over device turns over the bagasse, and is played back to the belt conveyor to be continuously conveyed forwards, and the other spraying component sprays the turned-over bagasse, so that the water content of the bagasse is ensured to be uniform, and the problem that bagasse pulp flies when the bagasse is discharged is solved. The bagasse after two spraying is continuously conveyed forwards until reaching the trestle, and then is discharged to the appointed place of the stock yard from the trestle.
2. The protective cover is arranged right above the roller, so that a certain constraint effect can be achieved on bagasse in the bagasse turning process, the problem that bagasse pulp flies upwards due to the fact that bagasse on the bottom surface is not wetted in the bagasse turning process is avoided, and the dustproof effect is further improved.
3. According to the utility model, the feeding induction switch is arranged at the feeding end of the belt conveyor, when the feeding induction switch senses feeding of the feeding end of the belt conveyor, the feeding induction switch generates a feedback signal and sends the feedback signal to the controller, the controller firstly controls the belt conveyor to operate so as to convey bagasse forwards, then the controller controls the electric valve to open, the two spraying assemblies spray water downwards to execute spraying operation, finally the controller controls the gear motor to operate, and the gear motor drives the roller and the scraping plate to rotate to execute bagasse turning operation. When the feeding inductive switch cannot induce bagasse in the set time, the controller controls the belt conveyor to stop, controls the electric valve to close and controls the gear motor to stop. The device can avoid the problem of electric energy waste caused by the rotation of the belt conveyor and the gear motor, can also avoid the problem of water waste caused by continuous spraying, and has better significance of energy conservation and environmental protection.
4. The utility model has the advantages of simple structure, low cost, convenient use, strong practicability and the like, can effectively solve the problem of poor dust removal effect of bagasse preparation sites in sugar factories, does not need excessive manual participation, has high degree of automation, brings great convenience for operators, is beneficial to reducing the workload of the operators and improves the working efficiency of the operators.
Drawings
Fig. 1 is a schematic structural diagram of a bagasse unloading device provided by the utility model;
FIG. 2 is a schematic view of the installation of the spraying device and the turn-over device according to the present utility model;
Wherein, the reference numerals in the drawings are as follows: 1-roller, 2-protective cover, 3-main water supply pipe, 4-secondary spray pipe, 5-electric valve, 6-feeding inductive switch, 7-gear motor, 8-bearing seat and 9-belt conveyor.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1-2, a bagasse discharge device comprises a belt conveyor 9, a bracket and a spraying device. The support fixed mounting is in the frame of band conveyer 9, and spray set includes two spray assemblies and main delivery pipe 3, and two spray assemblies interval sets up on the support to relative from top to bottom with the conveying surface of band conveyer 9, main delivery pipe 3 links to each other with two spray assemblies, provides the water source for two spray assemblies. The belt conveyor 9 is used for conveying bagasse, the support plays a role of supporting and fixing the spraying device, and the two spraying assemblies are arranged in sequence to spray the bagasse on the belt conveyor 9.
Wherein, spray the subassembly and include a plurality of secondary shower 4, the one end of secondary shower 4 is enclosed construction, and the other end links to each other with main delivery pipe 3, and the bottom of secondary shower 4 evenly is provided with a plurality of shower heads for spray the subassembly and have great spraying cover face, have better moist effect to the bagasse on the band conveyer 9.
The support is provided with the turn-over device that is used for turning over the bagasse on the band conveyer 9 between two spray assemblies, and the turn-over device includes cylinder 1 and gear motor 7, and cylinder 1 rotates to install on the support to the level sets up, and the axis of cylinder 1 sets up with band conveyer 9's direction of delivery is perpendicular. Specifically, two bearing seats 8 are arranged on the bracket, and two ends of the roller 1 are respectively connected with the two bearing seats 8 in a rotating way. The support plays a role in supporting and fixing the turnover device.
The peripheral surface of the roller 1 is provided with a scraper, and when the scraper rotates along with the roller 1, the lowest point is close to the conveying surface of the belt conveyor 9, so that bagasse can be turned up better and more fully, and the problem that the bagasse cannot be turned up comprehensively due to overlarge distance between the scraper and the belt conveyor 9 is avoided. Wherein 3-5 scraping plates are uniformly arranged on the peripheral surface of the roller 1. In this embodiment, 4 blades are uniformly provided on the outer circumferential surface of the drum 1.
The gear motor 7 is fixedly arranged on the bracket and is connected with the roller 1. The gear motor 7 is used for driving the roller 1 and the scraper to rotate, as shown in fig. 1, the conveying direction of the belt conveyor 9 is from right to left, and the rotating direction of the roller 1 is anticlockwise, so that the scraper can turn up the forthcoming bagasse, the turned-up bagasse rotates along with the roller 1, and the bagasse falls back onto the conveying surface of the belt conveyor 9 to continue to be conveyed forwards.
According to the utility model, the spraying device and the turn-over device are arranged above the belt conveyor 9 for discharging, so that bagasse is sprayed and turned over, when bagasse is discharged, one spraying component firstly wets the bagasse on the belt conveyor 9, the bagasse continues to be conveyed forwards, when the turn-over device is encountered, the turn-over device turns over the bagasse and plays back the bagasse to the belt conveyor 9 to continue to be conveyed forwards, and the other spraying component sprays the turned-over bagasse, so that the moisture content of the bagasse is ensured to be uniform, and the problem that bagasse pulp flies when the bagasse is discharged is solved. The bagasse after two spraying is continuously conveyed forwards until reaching the trestle, and then is discharged to the appointed place of the stock yard from the trestle. The bagasse subjected to the two spraying processes has uniform and sufficient water content, and is usually not sprayed with water after being discharged from the trestle to the designated place of the stock yard, and only a small amount of water is needed even if water is sprayed.
The support is also provided with a protective cover 2, and the protective cover 2 is positioned right above the roller 1. The protective cover 2 can play a certain constraint role on bagasse in the bagasse turning process, so that the problem that bagasse pulp flies upwards due to the fact that the bagasse on the bottom surface is not wetted in the bagasse turning process is avoided, and the dustproof effect is further improved.
In addition, the one end of main delivery pipe 3 is enclosed construction, and the other end is provided with motorised valve 5, and the material loading end of band conveyer 9 is provided with material loading inductive switch 6, and material loading inductive switch 6, motorised valve 5, gear motor 7 and band conveyer 9 all are with controller electric connection. The feeding inductive switch 6 is an infrared sensor, and the controller is a singlechip or a PLC. In this embodiment, the controller is a PLC, and the controller is mounted on the frame of the belt conveyor 9.
According to the utility model, the feeding inductive switch 6 is arranged at the feeding end of the belt conveyor 9, when the feeding inductive switch 6 senses that the feeding end of the belt conveyor 9 is fed, the feeding inductive switch 6 generates a feedback signal and sends the feedback signal to the controller, the controller firstly controls the belt conveyor 9 to operate so as to convey bagasse forwards, then the controller controls the electric valve 5 to be opened, the two spraying assemblies spray water downwards, spraying operation is performed, finally the controller controls the gear motor 7 to operate, and the gear motor 7 drives the roller 1 and the scraping plate to rotate, so that bagasse turning operation is performed. When the feeding inductive switch 6 cannot induce bagasse in the set time, the controller controls the belt conveyor 9 to stop, controls the electric valve 5 to close and controls the gear motor 7 to stop. The arrangement can avoid the problem of electric energy waste caused by idle running of the belt conveyor 9 and the gear motor 7, can also avoid the problem of water waste caused by continuous spraying, and has better significance of energy conservation and environmental protection.
The utility model has the advantages of simple structure, low cost, convenient use, strong practicability and the like, can effectively solve the problem of poor dust removal effect of bagasse preparation sites in sugar factories, does not need excessive manual participation, has high degree of automation, brings great convenience for operators, is beneficial to reducing the workload of the operators and improves the working efficiency of the operators.
The foregoing description is directed to the preferred embodiments of the present utility model, but the embodiments are not intended to limit the scope of the utility model, and all equivalent changes or modifications made under the technical spirit of the present utility model should be construed to fall within the scope of the present utility model.
Claims (10)
1. The utility model provides a bagasse discharge apparatus, includes band conveyer, support and spray set, support fixed mounting is in band conveyer's frame, its characterized in that: the spraying device comprises two spraying components and a main water supply pipe, the two spraying components are arranged on the bracket at intervals and are opposite to the conveying surface of the belt conveyor up and down, and the main water supply pipe is connected with the two spraying components; the device comprises a bracket, a belt conveyor and a speed reducing motor, wherein a turnover device for turning over bagasse on the belt conveyor is arranged between the two spray assemblies of the bracket, the turnover device comprises a roller and the speed reducing motor, the roller is rotatably arranged on the bracket and is horizontally arranged, and the axis of the roller is perpendicular to the conveying direction of the belt conveyor; the outer peripheral surface of the roller is provided with a scraping plate, and the lowest point of the scraping plate is close to the conveying surface of the belt conveyor when the scraping plate rotates along with the roller; the gear motor is fixedly arranged on the bracket and is connected with the roller.
2. The bagasse discharge device as claimed in claim 1, wherein: 3-5 scraping plates are uniformly arranged on the peripheral surface of the roller.
3. The bagasse discharge device as claimed in claim 1, wherein: the support is provided with two bearing seats, and two ends of the roller are respectively connected with the two bearing seats in a rotating way.
4. The bagasse discharge device as claimed in claim 1, wherein: and a protective cover is further arranged on the support and is positioned right above the roller.
5. The bagasse discharge device as claimed in claim 1, wherein: the spray assembly comprises a plurality of secondary spray pipes, one end of each secondary spray pipe is of a closed structure, the other end of each secondary spray pipe is connected with the main water supply pipe, and a plurality of spray heads are uniformly arranged at the bottoms of the secondary spray pipes.
6. The bagasse discharge device as defined in claim 5, wherein: one end of the main water supply pipe is of a closed structure, and the other end of the main water supply pipe is provided with an electric valve.
7. The bagasse discharge device as defined in claim 6, wherein: the feeding end of the belt conveyor is provided with a feeding inductive switch, and the feeding inductive switch, the electric valve, the gear motor and the belt conveyor are electrically connected with the controller.
8. The bagasse discharge device as defined in claim 7, wherein: the feeding inductive switch is an infrared sensor.
9. The bagasse discharge device as defined in claim 8, wherein: the controller is a singlechip or a PLC.
10. The bagasse discharge device as defined in claim 9, wherein: the controller is arranged on the frame of the belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657149.4U CN221116148U (en) | 2023-09-28 | 2023-09-28 | Bagasse discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657149.4U CN221116148U (en) | 2023-09-28 | 2023-09-28 | Bagasse discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116148U true CN221116148U (en) | 2024-06-11 |
Family
ID=91364433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322657149.4U Active CN221116148U (en) | 2023-09-28 | 2023-09-28 | Bagasse discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116148U (en) |
-
2023
- 2023-09-28 CN CN202322657149.4U patent/CN221116148U/en active Active
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