CN107420935B - Biomass power generation feeding system - Google Patents
Biomass power generation feeding system Download PDFInfo
- Publication number
- CN107420935B CN107420935B CN201710667401.6A CN201710667401A CN107420935B CN 107420935 B CN107420935 B CN 107420935B CN 201710667401 A CN201710667401 A CN 201710667401A CN 107420935 B CN107420935 B CN 107420935B
- Authority
- CN
- China
- Prior art keywords
- rotating
- light
- driving motor
- rotating rollers
- power generation
- Prior art date
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- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 239000002028 Biomass Substances 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0025—Removing or cutting binding material, e.g. straps or bands
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/10—Supply line fittings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a biomass power generation feeding system, which comprises a controller, a conveying device, a unpacking device and a spiral extruding device, wherein the conveying device is used for conveying a material package, the unpacking device comprises a barrel part, and the barrel part comprises a plurality of first rotating rollers and a plurality of second rotating rollers; the spiral extruding device comprises a driving motor, a rotating shaft, a fireproof device, a horizontal cylinder and a vertical cylinder connected with the horizontal cylinder, wherein the rotating shaft is positioned in the horizontal cylinder and driven by the driving motor, a spiral blade is arranged on the rotating shaft, a hopper is arranged at the top of the horizontal cylinder, and the fireproof device is positioned in the horizontal cylinder; the bottom end of the barrel part is positioned above the hopper, and the tail end of the conveying device is positioned above the barrel part. The feeding system of the invention feeds, automatically conveys, unpacks and extrudes materials.
Description
Technical Field
The invention relates to the field of biomass power generation, in particular to a biomass power generation feeding system.
Background
Along with the exhaustion of traditional energy sources, more and more new energy sources are put into use, a large amount of garbage, straw, rice straw and the like can be generated in farmland and life each year, and if the materials are unreasonably treated, a large amount of garbage can be generated and the environment can be polluted. If the materials can be used for power generation, the waste materials are changed into valuable materials. However, the development of the existing biomass generation system is not mature enough, and many places need improvement to obtain better power generation efficiency.
Disclosure of Invention
The invention aims to: the invention aims to overcome the defects of the prior art and provides a biomass power generation furnace front feeding system.
The technical scheme is as follows: the utility model provides a feeding system before living beings generating electric stove, includes controller, conveyor, unpacking device and spiral extrusion device, conveyor is used for carrying the pay-off package, unpacking device includes the bobbin section, including a plurality of first rotatory rollers and a plurality of second rotatory rollers of from the top down alignment in the bobbin section, the surface of first rotatory roller is fixed with a plurality of first L shape claw, the surface of second rotatory roller is fixed with a plurality of second L shape claw, a plurality of first rotatory rollers and a plurality of second rotatory rollers quantity equals, a plurality of first rotatory roller's axis is located first vertical plane, a plurality of second rotatory roller's axis is located the second vertical plane; the spiral extruding device comprises a driving motor, a rotating shaft, a fireproof device, a horizontal cylinder and a vertical cylinder connected with the horizontal cylinder, wherein the rotating shaft is positioned in the horizontal cylinder and driven by the driving motor, a spiral blade is arranged on the rotating shaft, a hopper is arranged at the top of the horizontal cylinder, and the fireproof device is positioned in the horizontal cylinder; the bottom end of the barrel part is positioned above the hopper, and the tail end of the conveying device is positioned above the barrel part.
Further, the device further comprises a first rotary roller driving motor and a second rotary roller driving motor, wherein the number of the first rotary rollers is 5, and the number of the second rotary rollers is 5.
Further, the first and second rotating rollers are rotated in opposite directions.
Further, the material package is cuboid, and the distance between the first vertical plane and the second vertical plane is smaller than the side length of any one side of one material package.
Further, the axis of each first rotating roller and the axis of one second rotating roller are positioned at the same level.
Further, the automatic feeding device also comprises an alarm device, wherein a first light emitter and a first light receiver are fixed on the inner side wall of the barrel part, and a second light emitter and a second light receiver are fixed on the side wall of the hopper; the controller controls the alarm device to alarm when the uninterrupted duration of the system in the abnormal state exceeds the set duration, wherein the abnormal state is a state that the first light receiver cannot receive the signal of the first light emitter and the second light receiver receives the signal of the second light emitter.
Further, the controller performs control, when the second light receiver is converted from the light signal which is not received by the second light emitter to the light signal which is received by the second light emitter, the controller controls the driving motor to be continuously started for a period of time, after the period of time, the controller performs judgment, if the first light receiver and the second light receiver both receive the light signal, the driving motor is turned off, and otherwise, the driving motor is continuously kept on.
Further, the first rotating roller driving motor may be one, and one first rotating roller driving motor drives 5 first rotating rollers through the first transmission device; the first rotating roller driving motors may be five, each of which drives one first rotating roller.
Further, the second rotating roller driving motor may be one, and one second rotating roller driving motor drives 5 second rotating rollers through the second transmission device; the number of the second rotating roller driving motors may be five, and each of the second rotating roller driving motors drives one second rotating roller.
Further, the fire protection means is a fire protection plate hinged to the inner top wall of the horizontal barrel by means of an elastic hinge member.
The beneficial effects are that: the system of the present invention delivers, unpacks, and spirals a plurality of bales one by one to a combustion chamber.
Drawings
Fig. 1 is a schematic diagram of a system.
Detailed Description
1 a conveying device; 2 a cylinder part; 3 a first rotating roller; 3.1 a first L-shaped jaw portion; 4 a second rotating roller; 4.1 a second L-shaped jaw portion; 5.1 a first light emitter; 5.2 a first optical receiver; 6.1 a second light emitter; 6.2 a second optical receiver; 3, a spiral extruding device; 3.1 a horizontal cylinder; 3.2 vertical cylinder; 3.3 a hopper; 3.4 driving a motor; 3.5 rotating shaft; 3.6 helical blades; 3.7 fire protection means; 10 material bags.
The front feeding system of the biomass power generation furnace comprises a controller, a conveying device 1, a unpacking device and a spiral extruding device 3, wherein the conveying device is used for conveying a material package, the unpacking device comprises a cylinder part 2, a plurality of first rotating rollers 3 which are arranged in a row from top to bottom and a plurality of second rotating rollers 4 which are arranged in a row from top to bottom are arranged in the cylinder part, a plurality of first L-shaped claw parts 3.1 are fixed on the surface of the first rotating rollers, a plurality of second L-shaped claw parts 4.1 are fixed on the surface of the second rotating rollers, the number of the first rotating rollers and the number of the second rotating rollers are equal, the axes of the first rotating rollers are positioned in a first vertical plane, and the axes of the second rotating rollers are positioned in a second vertical plane; the spiral extruding device comprises a driving motor 3.4, a rotating shaft 3.5, a fireproof device 3.7, a horizontal cylinder 3.1 and a vertical cylinder 3.2 connected with the horizontal cylinder, wherein the rotating shaft is positioned in the horizontal cylinder and driven by the driving motor, a spiral blade 3.6 is arranged on the rotating shaft, a hopper is arranged at the top of the horizontal cylinder, and the fireproof device is positioned in the horizontal cylinder; the bottom end of the barrel part is positioned above the hopper, and the tail end of the conveying device is positioned above the barrel part. The device further comprises a first rotary roller driving motor and a second rotary roller driving motor, wherein the number of the first rotary rollers is 5, and the number of the second rotary rollers is 5. The first rotating roller and the second rotating roller are opposite in rotating direction. The material package is cuboid, the distance between first vertical plane and the second vertical plane is less than the length of arbitrary one limit of a material package. The axis of each first rotating roller and the axis of one second rotating roller are positioned at the same horizontal level. The automatic feeding device is characterized by further comprising an alarm device, wherein a first light emitter 5.1 and a first light receiver 5.2 are fixed on the inner side wall of the barrel part, and a second light emitter 6.1 and a second light receiver 6.2 are fixed on the side wall of the hopper; the controller controls the alarm device to alarm when the uninterrupted duration of the system in the abnormal state exceeds the set duration, wherein the abnormal state is a state that the first light receiver cannot receive the signal of the first light emitter and the second light receiver receives the signal of the second light emitter. The controller is used for controlling, when the second light receiver is used for converting the light signal which is not received by the second light emitter into the light signal which is received by the second light emitter, the controller is used for controlling the driving motor to be continuously started for a period of time, after the period of time, the controller is used for judging, if the first light receiver and the second light receiver both receive the light signal, the driving motor is turned off, and otherwise, the driving motor is continuously kept on.
The material is carried through conveyor and falls to the section of thick bamboo portion of unpacking device in, and the rope of binding the material package is torn by first, two L shape claw, and the material falls into the hopper to by helical blade crowded material to the feed opening department of vertical section of thick bamboo. When the duration of the system in the abnormal state exceeds the set duration, the controller controls the alarm device to alarm, wherein the abnormal state is a state that the first light receiver cannot receive the signal of the first light emitter and the second light receiver receives the signal of the second light emitter. Because the first light receiver can not receive light (indicating that the barrel is full of materials), and the second light receiver can receive light, the state appears for a long time, indicating that the hopper is not filled with materials, indicating that the materials are blocked in the barrel and abnormal, and alarming.
The controller controls the driving motor to be continuously started for a period of time (after the material in the horizontal barrel is continuously fed) when the second light receiver is converted from the light signal which is not received by the second light transmitter to the light signal which is received by the second light transmitter (the explanation is that the blanking is not continuously carried out in the barrel), and after the period of time, the controller judges that the driving motor is kept started and the spiral feeding is continuously carried out if the first light receiver and the second light receiver both receive the light signal (the explanation is that the material is not continuously fed), and the driving motor is closed (the situation that the material is not supplied and the motor is continuously started to cause energy consumption waste), otherwise (the explanation is that the material is continuously supplied, the accidental material breakage phenomenon caused by the imperfect system is possibly caused by the sudden receiving of the light signal before).
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the following claims.
Claims (5)
1. The biomass power generation feeding system is characterized by comprising a controller, a conveying device, a unpacking device, a spiral extruding device and an alarm device, wherein the conveying device is used for conveying a material package, the unpacking device comprises a barrel part, a plurality of first rotating rollers and a plurality of second rotating rollers are arranged in a row from top to bottom, the first rotating rollers are fixed with a plurality of first L-shaped claw parts on the surfaces, a plurality of second L-shaped claw parts are fixed on the surfaces of the second rotating rollers, the first rotating rollers and the second rotating rollers are equal in number, the axes of the first rotating rollers are located in a first vertical plane, and the axes of the second rotating rollers are located in a second vertical plane; the spiral extruding device comprises a driving motor, a rotating shaft, a fireproof device, a horizontal cylinder and a vertical cylinder connected with the horizontal cylinder, wherein the rotating shaft is positioned in the horizontal cylinder and driven by the driving motor, a spiral blade is arranged on the rotating shaft, a hopper is arranged at the top of the horizontal cylinder, and the fireproof device is positioned in the horizontal cylinder; the bottom end of the cylinder part is positioned above the hopper, and the tail end of the conveying device is positioned above the cylinder part; the axis of each first rotary roller and the axis of one second rotary roller are positioned at the same horizontal height; the inner side wall of the barrel part is fixedly provided with a first light emitter and a first light receiver, and the side wall of the hopper is fixedly provided with a second light emitter and a second light receiver; the controller controls the alarm device to alarm when the uninterrupted duration of the system in the abnormal state exceeds the set duration, wherein the abnormal state is a state that the first light receiver cannot receive the signal of the first light emitter and the second light receiver receives the signal of the second light emitter.
2. The biomass power generation feed system of claim 1, further comprising a first rotating roller drive motor and a second rotating roller drive motor, the first rotating roller having 5 and the second rotating roller having 5.
3. The biomass power generation feed system of claim 1, wherein the first and second rotating rollers are rotated in opposite directions.
4. The biomass power generation feed system according to claim 1, wherein the bale is rectangular in shape, and the distance between the first vertical plane and the second vertical plane is less than the side length of any one side of the bale.
5. The biomass power generation feeding system according to claim 1, wherein the controller controls the driving motor to be continuously turned on for a period of time when the second light receiver is changed from receiving the light signal of the second light emitter to receiving the light signal of the second light emitter, and after the period of time, the controller judges that the driving motor is continuously turned off if the first light receiver and the second light receiver both receive the light signal, and otherwise, the driving motor is continuously turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667401.6A CN107420935B (en) | 2017-08-07 | 2017-08-07 | Biomass power generation feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667401.6A CN107420935B (en) | 2017-08-07 | 2017-08-07 | Biomass power generation feeding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107420935A CN107420935A (en) | 2017-12-01 |
| CN107420935B true CN107420935B (en) | 2023-09-22 |
Family
ID=60436690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710667401.6A Active CN107420935B (en) | 2017-08-07 | 2017-08-07 | Biomass power generation feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107420935B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214954B (en) * | 2022-08-15 | 2024-04-26 | 重庆交通大学 | Box opening and anti-blocking device for emulsion explosive |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183830A (en) * | 2008-02-05 | 2009-08-20 | Takahashi Kikan:Kk | System for treating waste |
| CN201875731U (en) * | 2010-10-19 | 2011-06-22 | 江苏华粮机械有限公司 | Discharging machine |
| CN202529520U (en) * | 2012-03-27 | 2012-11-14 | 赵会军 | Bulk opening bale breaking feeder |
| CN202675335U (en) * | 2012-06-07 | 2013-01-16 | 山东亚太森博浆纸有限公司 | Biomass fuel conveying and distributing system |
| CN205447792U (en) * | 2015-12-14 | 2016-08-10 | 广东龙正节能环保科技有限公司 | A fuel delivery device for a biomass boiler |
| CN205842719U (en) * | 2016-07-29 | 2016-12-28 | 吉林省电力勘测设计院 | A kind of mixing storing is rationed to material conveying device |
-
2017
- 2017-08-07 CN CN201710667401.6A patent/CN107420935B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183830A (en) * | 2008-02-05 | 2009-08-20 | Takahashi Kikan:Kk | System for treating waste |
| CN201875731U (en) * | 2010-10-19 | 2011-06-22 | 江苏华粮机械有限公司 | Discharging machine |
| CN202529520U (en) * | 2012-03-27 | 2012-11-14 | 赵会军 | Bulk opening bale breaking feeder |
| CN202675335U (en) * | 2012-06-07 | 2013-01-16 | 山东亚太森博浆纸有限公司 | Biomass fuel conveying and distributing system |
| CN205447792U (en) * | 2015-12-14 | 2016-08-10 | 广东龙正节能环保科技有限公司 | A fuel delivery device for a biomass boiler |
| CN205842719U (en) * | 2016-07-29 | 2016-12-28 | 吉林省电力勘测设计院 | A kind of mixing storing is rationed to material conveying device |
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| Publication number | Publication date |
|---|---|
| CN107420935A (en) | 2017-12-01 |
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