CN113117796B - Crushing and filtering device for biomass fuel processing and application method thereof - Google Patents
Crushing and filtering device for biomass fuel processing and application method thereof Download PDFInfo
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- CN113117796B CN113117796B CN202110449716.XA CN202110449716A CN113117796B CN 113117796 B CN113117796 B CN 113117796B CN 202110449716 A CN202110449716 A CN 202110449716A CN 113117796 B CN113117796 B CN 113117796B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
- B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a crushing and filtering device for biomass fuel processing and a using method thereof, wherein the crushing and filtering device comprises a processing frame, a crushing box is arranged above the processing frame, a breaking box is arranged above the crushing box, two crushing rollers are arranged in the crushing box, three lower fixed rollers are arranged in the breaking box, a lifting shell is arranged in the breaking box, two upper extrusion rollers are arranged on the lifting shell, a filtering box is arranged below the crushing box, a stirring frame is arranged in the filtering box, a conveying channel is arranged on one side of the filtering box, and the filtering box is communicated with the conveying channel. The invention can effectively break and tear long straws, is convenient for the long straws to be placed into crushing and filtering equipment for processing, does not need to manually process the length of the long straws and then crush and filter the long straws, and simultaneously breaks the long straws to a certain extent in the breaking and tearing process, thereby being convenient for the subsequent crushing treatment of the long straws.
Description
Technical Field
The invention relates to the technical field of biomass fuel processing, in particular to a crushing and filtering device for biomass fuel processing and a using method thereof.
Background
Biomass fuel: the method is to burn biomass materials as fuel, and is mainly agricultural and forestry waste. Is mainly distinguished from fossil fuels. In the current national policy and environmental protection standard, directly burning biomass belongs to a highly polluted fuel, which is only used in large stoves in rural areas and is not allowed to be used in cities. The application of biomass fuel is mainly that biomass briquette fuel is a novel clean fuel which is produced by taking agriculture and forestry waste as raw material and through the processes of crushing, mixing, extruding, drying and the like, and can be directly combusted in various forms (such as blocks, granules and the like). Straw is one of biomass fuels and is also a biomass fuel with more usage.
Patent document (201410808923. X) discloses a biomass fuel crusher, which adopts a crawler-type feeding conveyor arranged horizontally to feed materials horizontally, so that biomass fuels of different types and different shapes can be sequentially and smoothly fed, the blockage and confusion of a crushing feeding hole are avoided, and the universality of the crusher is improved. But this biomass fuel breaker is inconvenient carries out crushing treatment to long straw, and long straw is inconvenient directly to put into the breaker and breaks, and filtration and collection effect after the crushing of current simultaneously are not ideal, also inconvenient control collects the quantity of straw powder.
Disclosure of Invention
The invention aims to provide a crushing and filtering device for biomass fuel processing and a using method thereof, which solve the following technical problems: (1) The method comprises the steps that straw is inserted into a fuel inlet of a breaking box, the straw passes through the upper surfaces of three lower fixed rollers, then a lifting cylinder piston rod is started to push a lifting shell downwards, the lifting shell drives two upper squeeze rollers to descend, the two upper squeeze rollers are matched with the three lower fixed rollers to squeeze the straw, the straw is bent, an installation motor is started, an output shaft of the installation motor drives a gear III to rotate, the two gears III rotate in opposite directions, the gear III drives the upper squeeze rollers to rotate, the upper squeeze rollers are matched with the lower fixed rollers to break and tear the straw, through the arrangement of the structure, the biomass fuel processing crushing and filtering device can effectively break and tear long straw, long straw is conveniently placed into crushing and filtering equipment to be processed, the long straw does not need to be crushed and filtered after being processed manually, and meanwhile, the straw is torn to a certain extent in the breaking and tearing process of the long straw, so that the subsequent crushing and processing of the straw is facilitated; (2) The broken straws enter a breaking box, a breaking motor is started, an output shaft of the breaking motor drives a belt pulley I to rotate, the belt pulley I drives a belt pulley II to rotate through a belt I, the belt pulley II drives a driving shaft to rotate, two driving shafts are matched with two gears I to rotate in opposite directions, and further two breaking rollers rotate in opposite directions, the broken straws enter between the two breaking rollers through guiding of two guiding plates, the two breaking rollers break the straws, the broken straws fall into a filtering box, the broken straws fall on a filtering plate through guiding of two guiding plates, straw residues generated after breaking enter the bottom of the filtering box through the filtering plate, a driving motor is started after filtering, the output shaft of the driving motor drives a belt pulley IV to rotate, the belt pulley IV drives a belt pulley II to rotate through a belt IV, the belt pulley II coaxially drives the belt pulley III and a stirring frame to rotate, the stirring frame stirs the straw powder on the filter plate, the belt pulley drives the belt pulley to rotate through the belt pulley, the belt pulley coaxially drives one of the fluted discs to rotate, the two fluted discs rotate in opposite directions, the fluted disc coaxially drives the first belt roller to rotate, the first belt roller is matched with the second belt roller to drive the conveying belt to rotate, the negative pressure pump is started, the negative pressure pump pumps the straw powder in stirring from between the two conveying belts, the two conveying belts are matched with the negative pressure pump to convey the straw powder, the negative pressure pump discharges the straw powder into the mounting hopper on the discharge box, through the arrangement of the structure, the crushing and filtering device for biomass fuel processing efficiently collects the straw after crushing and filtering the straw, the straw is stirred through the stirring frame when being collected, and the straw powder can be efficiently collected by matching with the conveying belts and the negative pressure pump, meanwhile, the filter plate can be automatically pulled out, so that the filter plate can be cleaned conveniently; (3) When straw powder needs to be collected, the gear motor is started, the output shaft of the gear motor drives the installation shaft to rotate, the installation shaft is matched with the rotary joint piece to drive the pull rod to rotate, the pull rod opens the hopper door to collect straw powder from the lower part of the collection hopper, the device can separately collect the straw powder through two independent collection hoppers after straw crushing and filtering, the collection efficiency is high, and meanwhile, the quantity of single collection can be controlled.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a biomass fuel processing is with broken filter equipment, includes the processing frame, the processing frame top is provided with broken case, broken case top is provided with the break case, be provided with two broken rollers in the broken case, be provided with three lower fixed roll in the break case, be provided with the lift shell in the break case, install two upper squeeze rolls on the lift shell, broken case below is provided with the rose box, be provided with the stirring frame in the rose box, conveying channel is installed to rose box one side, the rose box is linked together with conveying channel, be provided with two conveying mechanism between rose box and the conveying channel, conveying mechanism includes conveyer belt, first belt roller, second belt roller, be connected through the conveyer belt transmission between first belt roller, the second belt roller, the rose box inner chamber is provided with the filter, be provided with the negative pressure pump in the conveying channel, install the hopper on one side of the rose box on the face of the lift shell, install two collection mechanism including the carriage, the collection hopper is installed to install two collection mechanism, the collection hopper is including two rotation joint, two both sides are kept away from the pull rod, the collection hopper is connected with two fixed connection pull shafts.
Further, two crushing rollers rotate and set up in crushing incasement, crushing roller cover is located in the drive shaft, install gear one in the drive shaft, two gear one intermeshing, install crushing motor on the processing frame, belt pulley one is installed to crushing motor output shaft tip, installs belt pulley two in one of them drive shaft, is connected through belt one transmission between belt pulley one and the belt pulley two, install two guide boards in the crushing incasement, two guide board symmetry sets up, and two guide boards set up in two crushing rollers top.
Further, go up the squeeze roll and rotate and install on the lift shell, three lower fixed rollers are equidistant setting, the side shell is installed to lift shell lateral wall, the side shell internal rotation is provided with two gears three, two gears three intermeshing, two gears three and two last squeeze rolls one-to-one, go up squeeze roll and three coaxial coupling of gear, the installation motor is installed to side shell lateral wall, one of them gear three of installation motor output shaft, two go up squeeze rolls and three lower fixed rollers are upper and lower crisscross setting, the fuel entry has been seted up to rupture case one side.
Further, the lifting cylinder is arranged at the top of the breaking box, a piston rod of the lifting cylinder is connected with the lifting shell, two telescopic rods are arranged at the top of the lifting shell and connected with the inner wall of the top of the breaking box, and the lower fixing roller is fixed in the inner cavity of the breaking box.
Further, two guide plates are arranged in the filter box and symmetrically arranged at the top of the inner cavity of the filter box, two conveying mechanisms are distributed up and down, two fluted discs are arranged on the outer side wall of the filter box and meshed with each other, the two fluted discs correspond to the two first belt rollers one by one, the fluted discs are coaxially connected with the first belt rollers, one fluted disc is coaxially connected with the first belt pulley, the second belt pulley is arranged on the outer side wall of the filter box and is coaxially connected with the stirring frame, the second belt pulley is coaxially connected with the third belt pulley, the third belt pulley is connected with the first belt pulley through a third belt transmission, a driving motor is arranged below the filter box, a fourth belt pulley is arranged on the end part of an output shaft of the driving motor, and the fourth belt pulley is connected with the second belt pulley through a fourth belt transmission.
Further, two racks are symmetrically arranged on the two sides of the upper surface of the filter plate, two translation motors are arranged in the filter box and symmetrically arranged on the two sides of the filter box, a gear II is arranged at the end part of an output shaft of the translation motor, the two racks correspond to the two gear II, the gear II is meshed with the connecting racks, the filter plate penetrates through one side of the filter box, and a barrier strip is arranged on one side of the filter plate.
Further, the application method of the crushing and filtering device for biomass fuel processing comprises the following steps:
step one: the method comprises the steps that straw is inserted into a fuel inlet of a breaking box, passes through the upper surfaces of three lower fixed rollers, then a lifting cylinder piston rod is started to push a lifting shell downwards, the lifting shell drives two upper squeeze rollers to descend, the two upper squeeze rollers are matched with the three lower fixed rollers to squeeze the straw, the straw is bent, an installation motor is started, an output shaft of the installation motor drives a gear III to rotate, the two gears III rotate in opposite directions, the gear III drives the upper squeeze rollers to rotate, and the upper squeeze rollers are matched with the lower fixed rollers to break and tear the straw;
step two: the broken straws enter a crushing box, a crushing motor is started, an output shaft of the crushing motor drives a belt pulley I to rotate, the belt pulley I drives a belt pulley II to rotate through a belt, the belt pulley II drives a driving shaft to rotate, the two driving shafts are matched with two gears I to rotate in opposite directions, and then two crushing rollers rotate in opposite directions, the broken straws enter a space between the two crushing rollers through guidance of two guide plates, the two crushing rollers crush the straws, the crushed straws fall into a filter box, the crushed straws fall onto a filter plate through guidance of two guide plates, and straw residues generated after crushing enter the bottom of the filter box through the filter plate;
step three: after filtration, a driving motor is started, an output shaft of the driving motor drives a belt pulley IV to rotate, the belt pulley IV drives a belt pulley II to rotate through the belt IV, the belt pulley II coaxially drives a belt pulley III and a stirring frame to rotate, the stirring frame stirs straw powder on a filter plate, the belt pulley III drives the belt pulley I to rotate through the belt III, the belt pulley I coaxially drives one of fluted discs to rotate, two fluted discs rotate in opposite directions, the fluted disc coaxially drives a first belt roller to rotate, the first belt roller is matched with a second belt roller to drive a conveying belt to rotate, a negative pressure pump is started, the negative pressure pump pumps straw powder in stirring from between the two conveying belts, the two conveying belts are matched with the negative pressure pump to convey the straw powder, when straw powder needs to be collected, a speed reducing motor is started, an output shaft of the speed reducing motor drives a mounting shaft to rotate, a pull rod is driven by a pull rod in matching with a rotary joint piece, the pull rod opens a hopper door, and the straw powder is collected from below the collecting hopper.
The invention has the beneficial effects that:
(1) According to the crushing and filtering device for processing biomass fuel and the application method thereof, the straws are inserted into the fuel inlet of the breaking box, the straws pass through the upper surfaces of the three lower fixed rollers, then the lifting cylinder piston rod is started to downwards push the lifting shell, the lifting shell drives the two upper squeeze rollers to descend, the two upper squeeze rollers are matched with the three lower fixed rollers to squeeze the straws, the straws are bent, the motor is started, the output shaft of the motor is installed to drive the gears to rotate three-phase, the gears drive the upper squeeze rollers to rotate, the upper squeeze rollers are matched with the lower fixed rollers to break and tear the straws, through the arrangement of the structure, the long straws can be effectively broken and torn by the crushing and filtering device for processing the long straws, the long straws do not need to be manually processed and are crushed and filtered, and meanwhile, the straws are torn to a certain extent in the breaking and tearing process of the long straws, so that the subsequent crushing and tearing of the long straws are facilitated;
(2) The broken straws enter a breaking box, a breaking motor is started, an output shaft of the breaking motor drives a belt pulley I to rotate, the belt pulley I drives a belt pulley II to rotate through a belt I, the belt pulley II drives a driving shaft to rotate, two driving shafts are matched with two gears I to rotate in opposite directions, and further two breaking rollers rotate in opposite directions, the broken straws enter between the two breaking rollers through guiding of two guiding plates, the two breaking rollers break the straws, the broken straws fall into a filtering box, the broken straws fall on a filtering plate through guiding of two guiding plates, straw residues generated after breaking enter the bottom of the filtering box through the filtering plate, a driving motor is started after filtering, the output shaft of the driving motor drives a belt pulley IV to rotate, the belt pulley IV drives a belt pulley II to rotate through a belt IV, the belt pulley II coaxially drives the belt pulley III and a stirring frame to rotate, the stirring frame stirs the straw powder on the filter plate, the belt pulley drives the belt pulley to rotate through the belt pulley, the belt pulley coaxially drives one of the fluted discs to rotate, the two fluted discs rotate in opposite directions, the fluted disc coaxially drives the first belt roller to rotate, the first belt roller is matched with the second belt roller to drive the conveying belt to rotate, the negative pressure pump is started, the negative pressure pump pumps the straw powder in stirring from between the two conveying belts, the two conveying belts are matched with the negative pressure pump to convey the straw powder, the negative pressure pump discharges the straw powder into the mounting hopper on the discharge box, through the arrangement of the structure, the crushing and filtering device for biomass fuel processing efficiently collects the straw after crushing and filtering the straw, the straw is stirred through the stirring frame when being collected, and the straw powder can be efficiently collected by matching with the conveying belts and the negative pressure pump, meanwhile, the filter plate can be automatically pulled out, so that the filter plate can be cleaned conveniently;
(3) When straw powder needs to be collected, the gear motor is started, the output shaft of the gear motor drives the installation shaft to rotate, the installation shaft is matched with the rotary joint piece to drive the pull rod to rotate, the pull rod opens the hopper door to collect straw powder from the lower part of the collection hopper, the device can separately collect the straw powder through two independent collection hoppers after straw crushing and filtering, the collection efficiency is high, and meanwhile, the quantity of single collection can be controlled.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a crushing and filtering device for biomass fuel processing;
FIG. 2 is an internal construction view of the filter housing of the present invention;
FIG. 3 is an internal structural view of the break box of the present invention;
FIG. 4 is a perspective view of a filter plate of the present invention;
FIG. 5 is a perspective view of the collection bucket of the present invention;
FIG. 6 is a schematic view of the structure of the conveying mechanism of the present invention;
FIG. 7 is an internal structural view of the crushing tank of the present invention;
FIG. 8 is a schematic view of the construction of a crushing roller of the present invention;
fig. 9 is a schematic view of the structure of the driving motor of the present invention.
In the figure: 1. a processing rack; 2. a crushing box; 3. breaking the box; 4. a crushing roller; 5. a drive shaft; 6. a crushing motor; 7. a guide plate; 8. a lower fixed roller; 9. lifting the shell; 10. a lifting cylinder; 11. a telescopic rod; 12. an upper squeeze roll; 13. a side case; 14. installing a motor; 15. a fuel inlet; 16. a filter box; 17. a conveying mechanism; 171. a conveyor belt; 172. a first belt roller; 173. a second belt roller; 18. a stirring frame; 19. a guide plate; 20. a conveying channel; 21. fluted disc; 22. a belt pulley I; 23. a belt pulley III; 24. a belt pulley II; 25. a belt pulley IV; 26. a driving motor; 27. a filter plate; 28. a translation motor; 29. a barrier strip; 30. a negative pressure pump; 31. a discharging box; 311. installing a bucket; 32. a collection mechanism; 33. a collection bucket; 34. a hopper door; 35. a pull rod; 36. a rotary joint sheet; 37. a mounting shaft; 38. a gear motor.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the invention discloses a crushing and filtering device for biomass fuel processing, which comprises a processing frame 1, wherein a crushing box 2 is arranged above the processing frame 1, a breaking box 3 is arranged above the crushing box 2, two crushing rollers 4 are arranged in the crushing box 2, three lower fixed rollers 8 are arranged in the breaking box 3, a lifting shell 9 is arranged in the breaking box 3, two upper squeeze rollers 12 are arranged on the lifting shell 9, a filter box 16 is arranged below the crushing box 2, a stirring frame 18 is arranged in the filter box 16, a conveying channel 20 is arranged on one side of the filter box 16, the filter box 16 is communicated with the conveying channel 20, two conveying mechanisms 17 are arranged between the filter box 16 and the conveying channel 20, each conveying mechanism 17 comprises a conveying belt 171, a first belt roller 172 and a second belt roller 173, the first belt roller 172 and the second belt roller 173 are in transmission connection through the conveying belt 171, a filter plate 27 is arranged in an inner cavity of the filter box 16, a negative pressure pump 30 is arranged in the conveying channel 20, a discharge box 31 is arranged on one side of the conveying channel 20, a discharge box 31 is arranged on the other side of the filter box 16, a pull rod 31 is arranged in the box 31, two pull rod mechanisms 34 are arranged at the bottom ends of the filter box 31, two pull rod mechanisms 36 are arranged at the two ends of the filter box 16 and are respectively connected with two ends of a rotary joint 35, a collecting hopper 32 is connected with two ends of a collecting hopper 32 and a collecting hopper 32 is rotatably and a collecting hopper 32 is arranged at the two ends of the collecting hopper 32 is respectively, and the two ends of the collecting hopper 32 are rotatably connected with the collecting hopper 32 and the two ends are rotatably and the two ends are respectively connected.
Specifically, two crushing rollers 4 rotate and set up in crushing case 2, on the drive shaft 5 was located to crushing roller 4 cover, install gear one on the drive shaft 5, two gear one intermeshing, install crushing motor 6 on the processing frame 1, belt pulley one is installed to crushing motor 6 output shaft tip, installs belt pulley two on one of them drive shaft 5, is connected through belt one transmission between belt pulley one and the belt pulley two, installs two guide boards 7 in the crushing case 2, and two guide boards 7 symmetry set up, and two guide boards 7 set up in two crushing roller 4 top.
The upper squeeze rolls 12 are rotatably arranged on the lifting shell 9, the three lower fixed rolls 8 are arranged at equal intervals, the side shells 13 are arranged on the outer side walls of the lifting shell 9, two gears III are rotatably arranged in the side shells 13 and meshed with each other, the two gears III correspond to the two upper squeeze rolls 12 one by one, the upper squeeze rolls 12 are coaxially connected with the gears III, the outer side walls of the side shells 13 are provided with mounting motors 14, the output shafts of the mounting motors 14 are connected with one of the gears III, the two upper squeeze rolls 12 and the three lower fixed rolls 8 are arranged in an upper staggered mode, and a fuel inlet 15 is formed in one side of the breaking box 3.
The lifting cylinder 10 is installed at the top of the breaking box 3, a piston rod of the lifting cylinder 10 is connected with the lifting shell 9, two telescopic rods 11 are installed at the top of the lifting shell 9, the telescopic rods 11 are connected with the inner wall of the top of the breaking box 3, and the lower fixing roller 8 is fixed in the inner cavity of the breaking box 3.
The filter box 16 is internally provided with two guide plates 19, the two guide plates 19 are symmetrically arranged at the top of the inner cavity of the filter box 16, the two conveying mechanisms 17 are distributed up and down, two fluted discs 21 are arranged on the outer side wall of the filter box 16, the two fluted discs 21 are meshed with each other, the two fluted discs 21 are in one-to-one correspondence with the two first belt rollers 172, the fluted discs 21 are coaxially connected with the first belt rollers 172, one fluted disc 21 is coaxially connected with the first belt pulley 22, the second belt pulley 24 is arranged on the outer side wall of the filter box 16, the second belt pulley 24 is coaxially connected with the stirring frame 18, the second belt pulley 24 is also coaxially connected with the third belt pulley 23, the third belt pulley 23 is connected with the first belt pulley 22 through the third belt pulley in a transmission manner, a driving motor 26 is arranged below the filter box 16, the end part of an output shaft of the driving motor 26 is provided with the fourth belt pulley 25, and the fourth belt pulley 25 is connected with the second belt pulley 24 through the fourth belt pulley in a transmission manner.
Two racks are symmetrically arranged on two sides of the upper surface of the filter plate 27, two translation motors 28 are arranged in the filter box 16, the two translation motors 28 are symmetrically arranged on two sides of the filter box 16, a gear II is arranged at the end part of an output shaft of each translation motor 28, the two racks correspond to the two gear II, the gear II is meshed with the rack, the filter plate 27 penetrates through one side of the filter box 16, and a barrier strip 29 is arranged on one side of the filter plate 27.
Referring to fig. 1 to 9, the working process of the crushing and filtering device for biomass fuel processing in this embodiment is as follows:
step one: the method comprises the steps that straw is inserted into a fuel inlet 15 of a breaking box 3, passes through the upper surfaces of three lower fixed rollers 8, then a lifting cylinder 10 is started, a piston rod of the lifting cylinder 10 is started to downwards push a lifting shell 9, the lifting shell 9 drives two upper squeeze rollers 12 to descend, the two upper squeeze rollers 12 are matched with the three lower fixed rollers 8 to squeeze the straw, the straw is bent, an installation motor 14 is started, an output shaft of the installation motor 14 drives a gear III to rotate, the two gears III rotate in a three-phase mode, the gear III drives the upper squeeze rollers 12 to rotate, and the upper squeeze rollers 12 are matched with the lower fixed rollers 8 to break and tear the straw;
step two: the broken straws enter the crushing box 2, the crushing motor 6 is started, an output shaft of the crushing motor 6 drives the belt pulley I to rotate, the belt pulley I drives the belt pulley II to rotate through the belt, the belt pulley II drives the driving shaft 5 to rotate, the two driving shafts 5 are matched with the two gears I to rotate in opposite directions, the two crushing rollers 4 further rotate in opposite directions, the broken straws enter between the two crushing rollers 4 through the guidance of the two guide plates 7, the two crushing rollers 4 crush the straws, the crushed straws fall into the filter box 16, the crushed straws fall onto the filter plate 27 through the guidance of the two guide plates 19, and straw residues generated after crushing enter the bottom of the filter box 16 through the filter plate 27;
step three: after filtration, a driving motor 26 is started, an output shaft of the driving motor 26 drives a belt pulley IV 25 to rotate, the belt pulley IV 25 drives a belt pulley II 24 to rotate through a belt IV, the belt pulley II 24 coaxially drives a belt pulley III 23 and a stirring frame 18 to rotate, the stirring frame 18 stirs straw powder on a filter plate 27, the belt pulley III 23 drives a belt pulley I22 to rotate through the belt III, the belt pulley I22 coaxially drives one fluted disc 21 to rotate, the two fluted discs 21 rotate in opposite directions, the fluted disc 21 coaxially drives a first belt roller 172 to rotate, the first belt roller 172 is matched with a second belt roller 173 to drive a conveying belt 171 to rotate, a negative pressure pump 30 is started, the negative pressure pump 30 pumps straw powder in stirring from between the two conveying belts 171, the two conveying belts 171 are matched with the negative pressure pump 30 to convey the straw powder into a mounting hopper 311 on a discharging box 31, when the straw powder needs to be collected, a speed reducing motor 38 is started, the output shaft of the speed reducing motor 38 drives a mounting shaft 37 to rotate, the mounting shaft 37 is matched with a rotary joint piece 36 to drive a pull rod 35 to rotate, the pull rod 35 to open a hopper door 34, and the straw powder is collected from below the collecting hopper 33.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a biomass fuel processing is with broken filter equipment, its characterized in that, including processing frame (1), processing frame (1) top is provided with broken case (2), broken case (2) top is provided with broken case (3), be provided with two crushing roller (4) in broken case (2), be provided with three lower fixed roll (8) in broken case (3), be provided with lift shell (9) in broken case (3), install two upper squeeze rolls (12) on lift shell (9), broken case (2) below is provided with rose box (16), be provided with stirring frame (18) in rose box (16), conveyer channel (20) are installed to rose box (16) one side, rose box (16) are linked together with conveyer channel (20), be provided with two conveying mechanism (17) between rose box (16) and conveyer channel (20), conveying mechanism (17) are including conveyer belt (171), first belt roller (172), second belt roller (173), install on lift shell (9), be provided with filter plate (16) in the rose box (16), filter plate (20) are provided with through conveyer belt (27) conveyer belt (20), the utility model discloses a filter device, including conveyer channel (20), filter box (16), discharge box (31) are kept away from to conveyer channel (20), install in discharge box (31) and install installation fill (311), install two collection mechanism (32) bottom installation fill (311), collection mechanism (32) are including collecting fill (33), it installs bucket gate (34) to collect to rotate on bucket (33), two pull rods (35) are installed in bucket gate (34) both sides rotation, two pull rods (35) keep away from bucket gate (34) one end rotation connection swivel joint piece (36), two swivel joint piece (36) are fixed connection installation axle (37) both ends respectively, installation axle (37) connect gear motor (38) output shaft;
the utility model provides a fuel inlet (15) has been seted up to rupture case (3) one side, go up squeeze roll (12) and three coaxial coupling of gear, install motor (14) in side shell (13) lateral wall, install motor (14) output shaft one of them gear three down, two upper squeeze roll (12) and three lower fixed roll (8) are upper and lower crisscross setting, the rotation of side shell (13) is provided with two gears three, two gears three intermeshing, two three and two upper squeeze roll (12) one-to-one, go up squeeze roll (12) and three coaxial coupling of gear, installation motor (14) output shaft one of them gear three, two upper squeeze roll (12) and three lower fixed roll (8).
2. The crushing and filtering device for biomass fuel processing according to claim 1, wherein two crushing rollers (4) are rotatably arranged in a crushing box (2), the crushing rollers (4) are sleeved on a driving shaft (5), a first gear is arranged on the driving shaft (5), the two first gears are meshed with each other, a crushing motor (6) is arranged on a processing frame (1), a first belt pulley is arranged at the end part of an output shaft of the crushing motor (6), a second belt pulley is arranged on one driving shaft (5), the first belt pulley is connected with the second belt pulley through a first belt transmission, two guide plates (7) are arranged in the crushing box (2), the two guide plates (7) are symmetrically arranged, and the two guide plates (7) are arranged above the two crushing rollers (4).
3. The biomass fuel processing crushing and filtering device according to claim 1, wherein a lifting cylinder (10) is installed at the top of the breaking box (3), a piston rod of the lifting cylinder (10) is connected with a lifting shell (9), two telescopic rods (11) are installed at the top of the lifting shell (9), the telescopic rods (11) are connected with the inner wall of the top of the breaking box (3), and the lower fixing roller (8) is fixed in the inner cavity of the breaking box (3).
4. The crushing and filtering device for biomass fuel processing according to claim 1, wherein two guide plates (19) are arranged in the filtering box (16), the two guide plates (19) are symmetrically arranged at the top of an inner cavity of the filtering box (16), the two conveying mechanisms (17) are distributed up and down, two fluted discs (21) are arranged on the outer side wall of the filtering box (16), the two fluted discs (21) are meshed with each other, the two fluted discs (21) are in one-to-one correspondence with the two first belt rollers (172), the fluted discs (21) are coaxially connected with the first belt rollers (172), one fluted disc (21) is coaxially connected with a first belt pulley (22), a second belt pulley (24) is arranged on the outer side wall of the filtering box (16), the second belt pulley (24) is coaxially connected with a stirring frame (18), a third belt pulley (23) is coaxially connected with the first belt pulley (22) through a third belt transmission, a driving motor (26) is arranged below the filtering box (16), and a fourth belt pulley (25) is connected with a fourth belt pulley (25) through a fourth belt transmission.
5. The crushing and filtering device for biomass fuel processing according to claim 1, wherein two racks are symmetrically arranged on two sides of the upper surface of the filtering plate (27), two translation motors (28) are arranged in the filtering box (16), the two translation motors (28) are symmetrically arranged on two sides of the filtering box (16), a gear II is arranged at the end part of an output shaft of each translation motor (28), the two racks correspond to the two gears II, the gears II are meshed with each other to connect the racks, the filtering plate (27) penetrates through one side of the filtering box (16), and a barrier strip (29) is arranged on one side of the filtering plate (27).
6. The method of using a biomass fuel processing crushing and filtering device according to any one of claims 1 to 5, comprising the steps of:
step one: the method comprises the steps that straw is inserted into a fuel inlet (15) of a breaking box (3), passes through the upper surfaces of three lower fixed rollers (8), then a lifting cylinder (10) is started, a piston rod of the lifting cylinder is started to push a lifting shell (9) downwards, the lifting shell (9) drives two upper squeeze rollers (12) to descend, the two upper squeeze rollers (12) are matched with the three lower fixed rollers (8) to squeeze the straw, the straw is bent, an installation motor (14) is started, an output shaft of the installation motor (14) drives a gear III to rotate, the two gears III drive the upper squeeze rollers (12) to rotate, and the upper squeeze rollers (12) are matched with the lower fixed rollers (8) to break and tear the straw;
step two: the broken straws enter a breaking box (2), a breaking motor (6) is started, an output shaft of the breaking motor (6) drives a belt pulley I to rotate, the belt pulley I drives a belt pulley II to rotate through a belt, the belt pulley II drives a driving shaft (5) to rotate, the two driving shafts (5) cooperate to drive two gears I to rotate in opposite directions, and then two breaking rollers (4) rotate in opposite directions, broken straws enter a space between the two breaking rollers (4) through guiding of two guiding plates (7), the two breaking rollers (4) break the straws, the broken straws fall into a filtering box (16), the broken straws fall onto a filtering plate (27) through guiding of two guiding plates (19), and straw residues generated after breaking enter the bottom of the filtering box (16) through the filtering plate (27);
step three: starting a driving motor (26) after filtration, driving a belt pulley IV (25) to rotate by an output shaft of the driving motor (26), driving a belt pulley IV (25) to rotate by a belt IV to drive a belt pulley II (24), coaxially driving a belt pulley III (23) and a stirring frame (18) to rotate by the belt pulley II (24), stirring straw powder on a filter plate (27) by the stirring frame (18), driving a belt pulley III (22) to rotate by the belt III, coaxially driving one of the belt pulleys (21) by the belt pulley III (22), driving two fluted discs (21) to rotate in opposite directions, coaxially driving a first belt roller (172) by the fluted disc (21), driving a conveying belt (171) to rotate by the first belt roller (172) in cooperation with a second belt roller (173), starting a negative pressure pump (30), pumping straw powder in stirring from between the two conveying belts (171), conveying the straw powder by the two conveying belts (171) in cooperation with the negative pressure pump (30), discharging the straw powder into a mounting hopper (311) on a discharging box (31) by the negative pressure pump (30), driving a speed reducing shaft (37) to rotate by a reducing motor (38) in cooperation with a rotating shaft (37) when collecting straw powder, and driving a rotary joint (37) to rotate, the pull rod (35) opens the hopper door (34) to collect straw powder from the lower part of the collecting hopper (33).
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