CN220496298U - Biomass fuel granulation machine - Google Patents
Biomass fuel granulation machine Download PDFInfo
- Publication number
- CN220496298U CN220496298U CN202320650678.9U CN202320650678U CN220496298U CN 220496298 U CN220496298 U CN 220496298U CN 202320650678 U CN202320650678 U CN 202320650678U CN 220496298 U CN220496298 U CN 220496298U
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- Prior art keywords
- cylinder
- crushing
- thick bamboo
- plate
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000446 fuel Substances 0.000 title claims abstract description 21
- 239000002028 Biomass Substances 0.000 title claims abstract description 20
- 238000005469 granulation Methods 0.000 title claims description 8
- 230000003179 granulation Effects 0.000 title claims description 8
- 238000001125 extrusion Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000002156 mixing Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 36
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 36
- 241001330002 Bambuseae Species 0.000 claims description 36
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 36
- 239000011425 bamboo Substances 0.000 claims description 36
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a biomass fuel granulator, which comprises a crushing cylinder, a ventilation cylinder and a mould cylinder, wherein a charging hole is formed in the side wall of the crushing cylinder, a mixing tube is welded at the bottom end of the crushing cylinder, an extrusion cylinder is connected to the inner wall of the crushing cylinder, a cannula is inserted at the bottom of the ventilation cylinder, the mould cylinder is sleeved on the mixing tube, a slot is formed in the bottom of a side plate of the mixing tube, a pressure plate is fixed on a top plate of the mould cylinder, a forming hole is formed in the side wall of the mould cylinder, a third motor is mounted on the pressure plate, the third motor is rotationally connected with a compression roller, a second screen is clamped at the bottom of the extrusion cylinder, and a bracket is fixed on the inner wall of the extrusion cylinder and is connected with a ceiling fan. The utility model solves the problems that the discharging speed is difficult to control, a large amount of dust is easy to generate, a large amount of materials are accumulated at the joint of the shaft lever and the circumference, and the rotation of the shaft lever is influenced by adopting the conical guide hopper to directly discharge.
Description
Technical Field
The utility model relates to the technical field of granulation machines, in particular to a biomass fuel granulation machine.
Background
The biomass briquette fuel is produced with agricultural and forestry waste as material and through crushing, mixing, extruding, stoving and other steps, and may be produced into various briquette, granular, etc. into one kind of clean fuel capable of being burnt directly.
The chinese patent with the prior publication number of CN212701813U discloses a high-efficiency biomass fuel granulator, the conical guide hopper is installed at the top of the cylinder according to the above technical scheme, the material tray is fixed inside the cylinder, the shaft rod is inserted in the center of the material tray, the shaft rod is connected with the press roller through the bearing, the conical guide hopper is used for directly discharging, the discharging speed is difficult to control, a large amount of dust is easy to generate, and a large amount of materials are accumulated at the joint of the shaft rod and the circumference to influence the rotation of the shaft rod.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the biomass fuel granulation machine is provided at present, so that the problems that the prior art adopts a conical guide hopper to directly feed, the feeding speed is difficult to control, a large amount of dust is easy to generate, a large amount of materials are accumulated at the joint of a shaft rod and the circumference, and the rotation of the shaft rod is influenced are solved.
In order to achieve the above-mentioned purpose, provide a biomass fuel granulation machine, including broken section of thick bamboo, ventilative jar and mould section of thick bamboo, be provided with the charge door on the lateral wall of broken section of thick bamboo, the bottom butt fusion of broken section of thick bamboo has the hybrid tube, the inner wall of broken section of thick bamboo is connected with the extrusion section of thick bamboo, ventilative section of thick bamboo is placed on the roof of broken section of thick bamboo, the lateral wall middle part of ventilative section of thick bamboo is equipped with the filter plate, the bottom grafting of ventilative section of thick bamboo has the intubate, the mould section of thick bamboo suit is in on the hybrid tube, the fluting has been seted up to the curb plate bottom of hybrid tube, be fixed with the pressure disk on the roof of mould section of thick bamboo, the shaping hole has been seted up on the lateral wall of mould section of thick bamboo, install on the base of thick bamboo, the bottom plate upside welding of mould section of thick bamboo has the puddler, the puddler inserts in the hybrid tube, the upside butt fusion has the sleeve, install the third motor on the pressure disk, the third motor rotates to be connected, the bottom cartridge of extrusion section of thick bamboo has the second otter board, be fixed with the support on the inner wall of extrusion section of thick bamboo, support connection, ceiling fan bottom, the ceiling fan is installed on the roof of the intubate.
Further, the crushing cylinder is of a funnel-shaped structure, a hanging rod is screwed on the top plate of the crushing cylinder, a first motor is mounted on the top plate of the crushing cylinder, and the first motor is rotationally connected with the extrusion cylinder through a gear set.
Further, a crushing chamber is formed between the crushing cylinder and the extrusion cylinder, a first screen plate is embedded on an inclined plate of the crushing cylinder, a material guiding chamber and a first air chamber are respectively arranged on the upper side and the lower side of the first screen plate, and the material guiding chamber is communicated with the crushing chamber.
Further, a limit groove is formed in the top plate of the die cylinder, a forming chamber is formed in the die cylinder, a discharging box is arranged below the rear side of the die cylinder, a discharging hole is formed in the rear side plate of the discharging box, a rotating shaft is inserted into the bottom plate of the discharging box, a cutting piece is arranged on the rotating shaft in a pin mode, and the cutting piece is of an S-shaped structure.
Further, the internally mounted of base has the second motor, the second motor rotates to be connected the mould section of thick bamboo, the drive shaft of third motor passes pressure disk and spacing groove from top to bottom in proper order.
Further, the radius size of the pressure plate is larger than that of the limit groove, the pressure plate is connected with the crushing cylinder through the sleeve, the sleeve is of a horn-shaped structure, a first air chamber is formed between the sleeve and the crushing cylinder, and the first air chamber is communicated with the limit groove.
Further, the roof edge of the extrusion barrel is embedded into the inner wall of the crushing barrel, the lower part of the roof of the extrusion barrel is connected with a circular truncated cone tubular structure, a bracket is welded on the lower side of the roof of the extrusion barrel, and the other end of the bracket is in threaded connection with the ceiling fan.
Further, the insertion pipe is communicated with the second air chamber and the dust collecting chamber, the dust collecting chamber is formed between the insertion pipe and the ventilation cylinder, the material guiding chamber is formed between the second screen plate and the inclined area of the crushing cylinder, the bottom plate of the mixing pipe is close to the bottom plate of the mold cylinder, and the grooves are communicated with the forming chamber.
The biomass fuel granulator disclosed by the utility model has the beneficial effects that the raw materials are crushed by utilizing the rotation of the extrusion cylinder, so that raw material components are uniformly mixed, the mixing pipe at the lower side is matched with the stirring rod, the mixing effect is enhanced, the discharging speed is conveniently controlled by the rotation speed of the stirring rod, flying dust is blown into the integration chamber by utilizing the cooperation of the ceiling fan and the screen plate, the dust is prevented from being scattered outwards, the materials are uniformly distributed by utilizing the rotation of the mould cylinder, the rapid granulation by utilizing the cooperation of the compression roller is facilitated, and the gap between the cutting piece and the outer wall of the mould cylinder is changed by the rotation shaft, so that the biomass fuel granulator is suitable for cutting out material particles with different lengths.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of an embodiment of the present utility model;
FIG. 3 is a schematic top view of an embodiment of the present utility model;
FIG. 4 is a schematic top view of an embodiment of the present utility model;
fig. 5 is a schematic view of a partial enlarged structure in fig. 2 according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a crushing cylinder; 2. a permeable cylinder; 3. a mold cylinder; 4. a base; 5. a pressure plate; 6. an extrusion cylinder; 7. a press roller; 8. a discharge box; 9. a ceiling fan; 11. a feed inlet; 12. a first motor; 13. a gear set; 14. a pulverizing chamber; 15. a first screen; 16. a mixing tube; 17. slotting; 18. a material guiding chamber; 21. a filter plate; 22. a dust collection chamber; 31. forming a hole; 32. a forming chamber; 33. an agitating rod; 34. a limit groove; 41. a second motor; 51. a sleeve; 52. a first air chamber; 61. a second screen; 62. a cannula; 63. a second air chamber; 71. a third motor; 81. a discharge port; 82. cutting off the piece; 83. a rotating shaft; 91. a heating lamp; 92. and (3) a bracket.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
Referring to fig. 1 to 5, the utility model provides a biomass fuel pellet mill, which comprises a crushing cylinder 1, a ventilation cylinder 2 and a die cylinder 3, wherein a charging hole 11 is arranged on the side wall of the crushing cylinder 1, a mixing pipe 16 is welded at the bottom end of the crushing cylinder 1, an extrusion cylinder 6 is connected to the inner wall of the crushing cylinder 1, the ventilation cylinder 2 is placed on the top plate of the crushing cylinder 1, a filter plate 21 is arranged in the middle of the side wall of the ventilation cylinder 2, a cannula 62 is inserted at the bottom of the ventilation cylinder 2, the die cylinder 3 is sleeved on the mixing pipe 16, a slot 17 is formed at the bottom of the side plate of the mixing pipe 16, a pressure plate 5 is fixed on the top plate of the die cylinder 3, a forming hole 31 is formed at the side wall of the die cylinder 3, the die cylinder 3 is arranged on a base 4, an agitating rod 33 is welded on the upper side of the bottom plate of the die cylinder 3, the agitating rod 33 is inserted into the mixing pipe 16, a sleeve 51 is welded on the upper side of the die cylinder 5, a third motor 71 is arranged on the pressure plate 5, the third motor 71 is rotationally connected with a compression roller 7, a second screen 61 is clamped at the bottom of the extrusion cylinder 6, a bracket 92 is fixed on the inner wall of the extrusion cylinder 6, a ceiling fan 9 is connected with the ceiling fan 9, and a lamp 91 is inserted at the bottom of the ceiling fan 9 is connected with the ceiling fan 9.
When the biomass fuel granulator is used, raw materials are put into a charging port 11, the raw materials fall into a smashing chamber 14, a first motor 12 drives an extrusion cylinder 6 to rotate through a gear set 13, the extrusion cylinder 6 smashes mixed raw materials, the crushed materials fall into a material guiding chamber 18, then fall into a mixing pipe 16, wind power is generated by rotation of a ceiling fan 9 in the extrusion cylinder 6, dust generated when the raw materials fall is blown into a dust collecting chamber 22 through a second screen 61 and a cannula 62, the dust is retained after being filtered by a filter plate 21, gas is blown outwards, a heating lamp 91 is lightened to heat and dry materials, a second motor 41 drives a mold cylinder 3 to rotate, a stirring rod 33 rotates in the mixing pipe 16, the blanking speed is accelerated, the materials are discharged into a forming chamber 32 from a groove 17, flying dust generated in the forming chamber 32 enters the material guiding chamber 18 through a first air chamber 52, the materials uniformly scatter in the forming chamber 32 after the rotation of the mold cylinder 3, a third motor 71 drives a pressing roller 7 to rotate, the materials are extruded outwards from a forming hole 31, a cutting piece 82 cuts off the extruded materials, and the generated material particles fall into a discharging box 8, and then are discharged from a discharging port 81.
In this embodiment, as shown in fig. 1 and 2, the crushing cylinder 1 has a funnel-shaped structure, a suspension rod is screwed on the top plate of the crushing cylinder 1, a first motor 12 is installed on the top plate of the crushing cylinder 1, the first motor 12 is rotationally connected with the extrusion cylinder 6 through a gear set 13, the position of the crushing cylinder 1 is fixed through the suspension rod, and the suspension rod and the first motor 12 are alternately distributed.
In this embodiment, as shown in fig. 2, a crushing chamber 14 is formed between the crushing cylinder 1 and the extrusion cylinder 6, a first screen 15 is embedded on an inclined plate of the crushing cylinder 1, a material guiding chamber 18 and a first air chamber 52 are respectively arranged on the upper side and the lower side of the first screen 15, the material guiding chamber 18 is communicated with the crushing chamber 14, raw materials fall into the material guiding chamber 18 downwards after being crushed in the crushing chamber 14, and the first screen 15 is used for preventing crushed aggregates from entering a second air chamber 63.
In this embodiment, as shown in fig. 2 and 3, a limiting groove 34 is formed on a top plate of the mold cylinder 3, a forming chamber 32 is formed in the mold cylinder 3, a discharging box 8 is placed below the rear side of the mold cylinder 3, a discharging hole 81 is formed on a rear side plate of the discharging box 8, a rotating shaft 83 is inserted on a bottom plate of the discharging box 8, a cutting piece 82 is arranged on the rotating shaft 83 in a pin manner, the cutting piece 82 is in an S-like structure, and the placement position of the discharging box 8 can be changed, so that the cutting piece 82 timely cuts extruded material particles.
In this embodiment, the second motor 41 is installed inside the base 4, the second motor 41 is rotatably connected with the mold cylinder 3, and the driving shaft of the third motor 71 sequentially passes through the pressure plate 5 and the limit groove 34 from top to bottom.
In this embodiment, the radius size of the pressure plate 5 is greater than the radius size of the limit groove 34, the pressure plate 5 is connected with the crushing cylinder 1 through the sleeve 51, the sleeve 51 is in a horn-shaped structure, a first air chamber 52 is formed between the sleeve 51 and the crushing cylinder 1, the first air chamber 52 is communicated with the limit groove 34, the sleeve 51 is connected with the lower part of the crushing cylinder 1, leakage of the material guiding chamber 18 is prevented, and meanwhile dust in the forming chamber 32 is conveniently collected by forming the first air chamber 52.
In this embodiment, as shown in fig. 2, the top plate edge of the extrusion cylinder 6 is embedded into the inner wall of the crushing cylinder 1, the lower part of the top plate of the extrusion cylinder 6 is connected with a circular truncated cone tubular structure, the lower side of the top plate of the extrusion cylinder 6 is welded with a bracket 92, the other end of the bracket 92 is screwed on the ceiling fan 9, and the ceiling fan 9 rotates to accelerate the flow velocity of the air flow, so that the air flow carries dust into the dust collecting chamber 22.
In this embodiment, the insertion tube 62 is communicated with the second air chamber 63 and the dust collecting chamber 22, the dust collecting chamber 22 is formed between the insertion tube 62 and the ventilation cylinder 2, the material guiding chamber 18 is formed between the second screen 61 and the inclined area crushing cylinder 1, the bottom plate of the mixing tube 16 is close to the bottom plate of the mold cylinder 3, the slot 17 is communicated with the forming chamber 32, and the crushed raw materials fall into the mixing tube 16 to be stirred and mixed.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a biomass fuel granulation machine, includes broken section of thick bamboo (1), ventilative section of thick bamboo (2) and mould section of thick bamboo (3), its characterized in that: the utility model discloses a crushing device, including crushing section of thick bamboo (1), be provided with charge door (11) on the lateral wall of crushing section of thick bamboo (1), the bottom butt fusion of crushing section of thick bamboo (1) has mixing tube (16), the inner wall of crushing section of thick bamboo (1) is connected with extrusion section of thick bamboo (6), ventilation section of thick bamboo (2) are placed on the roof of crushing section of thick bamboo (1), the lateral wall middle part of ventilation section of thick bamboo (2) is equipped with filter plate (21), the bottom grafting of ventilation section of thick bamboo (2) has intubate (62), mould section of thick bamboo (3) suit is in mixing tube (16), fluting (17) have been seted up to the curb plate bottom of mixing tube (16), be fixed with pressure disk (5) on the roof of mould section of thick bamboo (3), forming hole (31) have been seted up on the lateral wall of mould section of thick bamboo (3), install on base (4) of thick bamboo (3), the bottom plate upside welding of mould section of thick bamboo (3) has stirring rod (33), stirring rod (33) inserts in mixing tube (16), the upside butt fusion of pressure disk (5) has pressure disk (51), motor (71) on the bottom (6) are installed on the third section of thick bamboo (71), compression roller (71), the support (92) is connected with the ceiling fan (9), a heating lamp (91) is arranged at the bottom of the ceiling fan (9), and a cannula (62) is inserted into the top plate of the extrusion cylinder (6).
2. The biomass fuel granulator according to claim 1, wherein the crushing cylinder (1) is of a funnel-shaped structure, a suspension rod is screwed on a top plate of the crushing cylinder (1), a first motor (12) is mounted on the top plate of the crushing cylinder (1), and the first motor (12) is rotationally connected with the extrusion cylinder (6) through a gear set (13).
3. The biomass fuel granulator according to claim 2, wherein a crushing chamber (14) is formed between the crushing cylinder (1) and the extrusion cylinder (6), a first screen plate (15) is embedded on an inclined plate of the crushing cylinder (1), a material guiding chamber (18) and a first air chamber (52) are respectively arranged on the upper side and the lower side of the first screen plate (15), and the material guiding chamber (18) is communicated with the crushing chamber (14).
4. The biomass fuel granulator according to claim 1, wherein a limit groove (34) is formed in a top plate of the die cylinder (3), a forming chamber (32) is formed in the die cylinder (3), a discharging box (8) is arranged below the rear side of the die cylinder (3), a discharging hole (81) is formed in a rear side plate of the discharging box (8), a rotating shaft (83) is inserted in a bottom plate of the discharging box (8), a cutting piece (82) is arranged on a pin of the rotating shaft (83), and the cutting piece (82) is of an S-shaped structure.
5. A biomass fuel granulator according to claim 1, wherein the second motor (41) is installed in the base (4), the second motor (41) is rotatably connected with the die cylinder (3), and the driving shaft of the third motor (71) sequentially penetrates through the pressure plate (5) and the limit groove (34) from top to bottom.
6. The biomass fuel granulator according to claim 5, wherein the radius size of the pressure plate (5) is larger than that of the limiting groove (34), the pressure plate (5) is connected with the crushing cylinder (1) through a sleeve (51), the sleeve (51) is in a horn-shaped structure, a first air chamber (52) is formed between the sleeve (51) and the crushing cylinder (1), and the first air chamber (52) is communicated with the limiting groove (34).
7. The biomass fuel granulator according to claim 1, wherein the top plate edge of the extrusion cylinder (6) is embedded into the inner wall of the crushing cylinder (1), the lower part of the top plate of the extrusion cylinder (6) is connected with a circular truncated cone tubular structure, a bracket (92) is welded on the lower side of the top plate of the extrusion cylinder (6), and the other end of the bracket (92) is in threaded connection with the ceiling fan (9).
8. A biomass fuel granulator according to claim 1, wherein the insertion pipe (62) is communicated with a second air chamber (63) and a dust collecting chamber (22), a dust collecting chamber (22) is formed between the insertion pipe (62) and the ventilation cylinder (2), a material guiding chamber (18) is formed between the second mesh plate (61) and the crushing cylinder (1) in an inclined area, the bottom plate of the mixing pipe (16) is close to the bottom plate of the mould cylinder (3), and the slot (17) is communicated with a forming chamber (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320650678.9U CN220496298U (en) | 2023-03-29 | 2023-03-29 | Biomass fuel granulation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320650678.9U CN220496298U (en) | 2023-03-29 | 2023-03-29 | Biomass fuel granulation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220496298U true CN220496298U (en) | 2024-02-20 |
Family
ID=89874818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320650678.9U Active CN220496298U (en) | 2023-03-29 | 2023-03-29 | Biomass fuel granulation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220496298U (en) |
-
2023
- 2023-03-29 CN CN202320650678.9U patent/CN220496298U/en active Active
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