CN214288458U - Raw material crushing device used before biomass pyrolysis - Google Patents

Raw material crushing device used before biomass pyrolysis Download PDF

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Publication number
CN214288458U
CN214288458U CN202023192277.9U CN202023192277U CN214288458U CN 214288458 U CN214288458 U CN 214288458U CN 202023192277 U CN202023192277 U CN 202023192277U CN 214288458 U CN214288458 U CN 214288458U
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processing box
rod
fixing plate
transmission
raw material
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CN202023192277.9U
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严义松
高勇
何涛
王慧
欧阳丽
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Optics Valley Bluefire Tuanfeng New Energy Co ltd
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Optics Valley Bluefire Tuanfeng New Energy Co ltd
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Abstract

The utility model discloses a raw materials reducing mechanism before living beings pyrolysis, including the processing case, fixed mounting has the loading board that two symmetries set up, two on the processing incasement wall the below of loading board is equipped with the fixed plate, the left and right sides of fixed plate all with the inner wall fixed connection of processing case, be equipped with the dust elimination subassembly on the lateral wall of processing case, the top surface and two of processing case be equipped with grinding mechanism, two between the loading board be equipped with between loading board and the fixed plate and rub the mechanism. The utility model discloses a pulverize mechanism, conveying mechanism and rub the setting of mechanism, power take off through a motor has realized the shredding step by step to biomass raw materials, can also adsorb the dust of smashing the in-process, purifies operation environment, and multi-level shredding has avoided directly putting in the low and pyrolysis inefficiency condition of space utilization that biomass raw materials leads to.

Description

Raw material crushing device used before biomass pyrolysis
Technical Field
The utility model relates to a living beings pyrolysis processing technology field especially relates to a raw materials reducing mechanism before living beings pyrolysis.
Background
With the implementation of the 'air pollution prevention action plan' in China and the construction requirement of social ecological civilization, biomass resources with wide distribution can be efficiently converted into clean energy through the progress of the biomass pyrolytic carbon heat co-production technology, so that the regional clean energy supply is ensured, and the important significance is provided for assisting the adjustment and safety of the energy structure in China.
The existing biomass material is pyrolyzed in a special pyrolyzing furnace, but the biomass material part has large and irregular volume, not only occupies the pyrolyzing space, but also can not be fully pyrolyzed, so that a raw material crushing device before biomass pyrolysis is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the biomass raw materials that exist among the prior art leads to the pyrolysis efficiency poor because of self is bulky and irregular, and the raw materials reducing mechanism before the pyrolysis of a living beings that proposes, through the power take off of a motor, realized the shredding step by step to biomass raw materials, can also adsorb the dust of smashing the in-process, purify operational environment, multi-level shredding has avoided the direct low and the pyrolysis inefficiency condition of putting in the space utilization that biomass raw materials leads to.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a raw material crushing device before biomass pyrolysis comprises a processing box, wherein two symmetrically arranged bearing plates are fixedly arranged on the inner wall of the processing box, a fixed plate is arranged below the two bearing plates, the left side and the right side of the fixed plate are fixedly connected with the inner wall of the processing box, a dust eliminating component is arranged on the outer side wall of the processing box, a crushing mechanism is arranged between the top surface of the processing box and the two bearing plates, a grinding mechanism is arranged between the two bearing plates and the fixed plate, one end of the grinding mechanism is in transmission connection with one end of the grinding mechanism, a conveying mechanism is arranged between the fixed plate and the bottom surface of the processing box, one end of the conveying mechanism is in transmission connection with one end of the grinding mechanism, stepwise crushing treatment of biomass raw materials is realized through power output of a motor, dust in the crushing process can be adsorbed, and the operation environment is purified, the multi-level crushing treatment avoids the conditions of low space utilization rate and low pyrolysis efficiency caused by directly putting biomass raw materials.
Preferably, the dust-removing component bag is fixedly installed on the spraying box on the outer side wall of the left side of the processing box, a water suction pump is fixedly installed in the spraying box, a spraying pipe is communicated with the water suction pump, an atomizing nozzle is communicated with the water outlet end of the spraying pipe, and dust generated in the process of crushing the biomass raw materials can be adsorbed by the dust-removing component.
Preferably, the grinding mechanism comprises two power rods rotatably connected to the inner side wall of the front end of the processing box, the two power rods rotatably penetrate through the inner side wall of the rear end of the processing box and extend to the outside of the processing box, grinding rollers are fixedly mounted on the parts, located in the processing box, of the two power rods, gears are fixedly mounted on the parts, located outside the processing box, of the two power rods, the two gears are in meshed connection, the parts, located outside the processing box, of the power rods are in transmission connection with one end of the grinding mechanism, and the grinding mechanism is arranged to perform primary grinding and crushing treatment on biomass materials.
Preferably, a motor is fixedly mounted on the outer side wall of the rear end of the processing box, and an output shaft of the motor is fixedly connected with the power rod on the left side.
Preferably, the rubbing mechanism comprises two rotating shafts rotatably connected to the upper end of the fixed plate, a plurality of rubbing rods are fixedly mounted on each of the two rotating shafts, the rubbing rods on the two rotating shafts are arranged in a staggered manner, transmission grooves are formed in the two bearing plates, synchronizing rods are fixedly mounted at the upper ends of the two rotating shafts, the synchronizing rods rotatably penetrate through the bottom surface of the fixed plate and extend into the transmission grooves, transmission shafts are rotatably connected to the outer side walls of the front ends of the two transmission grooves, the transmission shafts sequentially rotatably penetrate through the inner side walls of the rear ends of the fixed plate and the processing box and extend to the outside of the fixed plate and are in transmission connection with the synchronizing rods, the part of the transmission shaft, which is located outside the processing box, is in transmission connection with the part of the power rod, which is located outside the processing box, and the part, which is located outside the processing box, of the left transmission shaft, is in transmission connection with one end of the conveying mechanism, the grinding mechanism can be used for deeply grinding materials.
Preferably, conveying mechanism is including locating the auger delivery pole between the bottom surface of fixed plate and processing case, fixed mounting has helical blade on the auger delivery pole, be equipped with the linkage groove in the left side inner wall of processing case, it is connected with the gangbar to rotate on the front end inside wall of linkage groove, the left side of auger delivery pole is rotated and is run through the left side inner wall of processing case and extend to the linkage inslot, the part that the auger delivery pole is located the linkage inslot is connected with the partial transmission that the gangbar is located the linkage inslot, the part that the gangbar is located outside the processing case is connected with the partial transmission that left transmission shaft is located the processing case, and conveying mechanism's setting can cut, loose, stir and transmit the processing to the biomass material.
Preferably, the fixed plate is provided with a filter hole, a filter screen is fixedly installed in the filter hole, and the lower end of the fixed plate is fixedly provided with a flow distribution plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a dust elimination subassembly's setting can adsorb the dust that produces to smashing biomass raw materials in-process, has avoided the everywhere of dust to fly away, has purified operational environment.
2. The utility model discloses a setting that pulverizes the mechanism can carry out preliminary broken handle that rolls to biomass material, and the setting that rubs the mechanism can carry out the processing that rubs of depth to biomass material to make bold material become the fritter by multiple shredding, avoided the material directly to put in and taken up the pyrolysis space.
3. The utility model discloses a conveying mechanism's setting can cut, loose, stir and transmit the processing to biomass materials, has realized the more deep shredding of biomass materials, the indirect pyrolysis efficiency that has improved biomass materials.
Drawings
Fig. 1 is a schematic structural diagram of a raw material crushing device before biomass pyrolysis according to the present invention;
fig. 2 is a schematic diagram of the rear-end external structure of a raw material crushing device before biomass pyrolysis provided by the utility model;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
In the figure: 1 processing box, 2 bearing plates, 3 fixing plates, 4 spraying boxes, 5 water suction pumps, 6 spraying pipes, 7 atomizing nozzles, 8 power rods, 9 crushing rollers, 10 gears, 11 motors, 12 rotating shafts, 13 twisting and crushing rods, 14 transmission grooves, 15 transmission shafts, 16 spiral conveying rods, 17 linkage grooves, 18 linkage rods, 19 filter screens, 20 splitter plates and 21 synchronizing rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a raw material crushing device before biomass pyrolysis comprises a processing box 1, two symmetrically arranged bearing plates 2 are fixedly arranged on the inner wall of the processing box 1, a fixing plate 3 is arranged below the two bearing plates 2, the left side and the right side of the fixing plate 3 are both fixedly connected with the inner wall of the processing box 1, a dust removing component is arranged on the outer side wall of the processing box 1, a grinding mechanism is arranged between the top surface of the processing box 1 and the two bearing plates 2, a rubbing mechanism is arranged between the two bearing plates 2 and the fixing plate 3, one end of the rubbing mechanism is in transmission connection with one end of the grinding mechanism, a conveying mechanism is arranged between the fixing plate 3 and the bottom surface of the processing box 1, one end of the conveying mechanism is in transmission connection with one end of the rubbing mechanism, a filtering hole is arranged on the fixing plate 3, a filtering screen 19 is fixedly arranged in the filtering hole, and a splitter plate 20 is fixedly arranged at the lower end of the fixing plate 3, the filter screen 19 can carry out filtration treatment to the material after rubbing to with impurity separation, and the setting of flow distribution plate 20 can rub biomass material water conservancy diversion after to the left side of auger delivery pole 16, thereby carry out more deep shredding, and the top surface of processing case 1 is equipped with the dog-house, and the right side bottom of processing case 1 is equipped with the bin outlet.
Wherein, dust suppression subassembly package fixed mounting sprays case 4 on the lateral wall of processing case 1 left side, and the fixed mounting has suction pump 5 in spraying case 4, and suction pump 5 is positive sea brand, and the model is 40ZW15-30, and the last intercommunication of suction pump 5 has spray tube 6, and the delivery end of spray tube 6 is gone up the intercommunication and is had atomizer 7, and atomizer 7's theory of operation is prior art, does not specifically state here.
Wherein, pulverize the mechanism including rotating two power bars 8 of connecting on the inside wall of 1 front end of processing case, two power bars 8 all rotate the rear end inside wall that runs through processing case 1 and extend to its outside, equal fixed mounting has grinding roller 9 on two power bar 8 positions in the part of processing case 1, equal fixed mounting has gear 10 on two power bar 8 positions in the part outside processing case 1, two gear 10 meshes the connection, power bar 8 positions in the part outside processing case 1 and the one end transmission of rubbing the mechanism are connected, fixed mounting has motor 11 on the rear end lateral wall of processing case 1, motor 11 is the Guke tablet, the model is NIM, motor 11's output shaft and left power bar 8 fixed connection.
Wherein, the grinding mechanism comprises two rotating shafts 12 rotatably connected with the upper end of the fixed plate 3, a plurality of grinding rods 13 are fixedly arranged on each of the two rotating shafts 12, the grinding rods 13 on the two rotating shafts 12 are arranged in a mutually staggered manner, transmission grooves 14 are arranged in the two bearing plates 2, synchronizing rods 21 are fixedly arranged at the upper ends of the two rotating shafts 12, the synchronizing rods 21 rotatably penetrate through the bottom surface of the fixed plate 3 and extend into the transmission grooves 14, transmission shafts 15 are rotatably connected on the outer side walls of the front ends of the two transmission grooves 14, the transmission shafts 15 sequentially rotatably penetrate through the inner side walls of the rear ends of the fixed plate 3 and the processing box 1 and extend to the outside of the fixed plate and the processing box, the transmission shafts 15 are in transmission connection with the synchronizing rods 21, the transmission connection is that first helical gears are fixedly arranged on the transmission shafts 15 and the synchronizing rods 21, the two first helical gears are in meshed connection, the part of the transmission shafts 15 outside the processing box 1 is in transmission connection with the part of the power rods 8 outside the processing box 1, the transmission connection is that the part of the transmission shaft 15 outside the processing box 1 and the part of the power rod 8 outside the processing box 1 are both fixedly provided with first chain discs, the two first chain discs are in transmission connection through a first chain, and the part of the transmission shaft 15 on the left side outside the processing box 1 is in transmission connection with one end of the conveying mechanism.
More specifically, the conveying mechanism comprises a spiral conveying rod 16 arranged between the fixed plate 3 and the bottom surface of the processing box 1, a spiral blade is fixedly arranged on the spiral conveying rod 16, a tooth-shaped groove is formed in the spiral blade, so that the spiral blade can cut, loosen and stir materials, a linkage groove 17 is formed in the inner wall of the left side of the processing box 1, a linkage rod 18 is rotatably connected to the inner side wall of the front end of the linkage groove 17, the left side of the spiral conveying rod 16 rotatably penetrates through the inner wall of the left side of the processing box 1 and extends into the linkage groove 17, the part of the spiral conveying rod 16, which is positioned in the linkage groove 17, is in transmission connection with the part of the linkage rod 18, which is positioned in the linkage groove 17, and the transmission connection is that the part of the spiral conveying rod 16, which is positioned in the linkage groove 17, and the part of the linkage rod 18, which is positioned in the linkage groove 17, are both fixedly provided with a second helical gear and two second helical gears are in meshing connection, the part of the linkage rod 18 outside the processing box 1 is in transmission connection with the part of the left transmission shaft 15 outside the processing box 1, the transmission connection is that the part of the linkage rod 18 outside the processing box 1 and the part of the left transmission shaft 15 outside the processing box 1 are both fixedly provided with second chain discs, and the two second chain discs are in transmission connection through second chains.
In the utility model, the motor 11 is started, because the output shaft of the motor 11 is fixedly connected with the left power rod 8, and the two power rods 8 are meshed and connected through the two gears 10 on the part outside the rear end of the processing box 1, so that the two power rods 8 synchronously rotate but have different directions, and the rotation of the two power rods 8 drives the rotation of the two crushing rollers 9, the biomass material thrown in from the feeding port of the top surface of the processing box 1 is primarily crushed and crushed by the two crushing rollers 9, the primarily crushed material enters between the two groups of crushing rods 13 through the intermittence of the two bearing plates 2, because the two power rods 8 are respectively connected with the transmission shaft 15 on the same side through the transmission of the two first chain disks and the first chain, the power rod 8 rotates to drive the transmission shaft 15 to rotate, the details are shown in the attached figures 1 and 2, and the transmission shaft 15 and the synchronizing rod 21 rotate through the meshing and connection of the two first helical gears, the rotation of the synchronizing rod 21 drives the rotation of the rotating shaft 12, so that the rotating shafts 12 on the left side and the right side synchronously rotate in different directions, further two groups of staggered rubbing rods 13 can further rub the primarily crushed materials, large and irregular biomass materials are crushed into small blocks, the crushed materials are filtered and separated out impurities through a filter screen 19, the separated biomass materials move the materials crushed twice to the left side of the spiral conveying rod 16 through a splitter plate 20, the linkage rod 18 rotates due to the transmission connection of a transmission shaft 15 on the left side and the linkage rod 18 in the linkage groove 17 through two second chain discs and two chains, the spiral conveying rod 16 rotates due to the meshing of two second bevel gears of the linkage rod 18 and the part of the spiral conveying rod 16 located in the linkage groove 17, and the grooves of the spiral blades on the spiral conveying rod 16, make helical blade can cut the material, loose and stirring processing, the material after crushing processing many times passes through helical blade's on the auger delivery pole 16 transmission so, finally discharge through the bin outlet of the right side bottom of processing case 1, and at motor 11 moving in-process, open water suction pump 5 in step, the water that will spray in the case 4 is through the 7 blowout of atomizer on the spray pipe 6, utilize the atomizing water to adsorb with the dust that smashes biomass material in-process and combine, the everywhere of dust has been avoided floating, the operation environment has been purified, and biomass feedstock is through multi-level crushing processing, the direct input of biomass feedstock has been avoided taking up the pyrolysis space, still indirect pyrolysis efficiency who has improved biomass feedstock.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A raw material crushing device before biomass pyrolysis comprises a processing box (1) and is characterized in that, two symmetrically arranged bearing plates (2) are fixedly arranged on the inner wall of the processing box (1), a fixing plate (3) is arranged below the two bearing plates (2), the left side and the right side of the fixed plate (3) are fixedly connected with the inner wall of the processing box (1), a dust removing component is arranged on the outer side wall of the processing box (1), a crushing mechanism is arranged between the top surface of the processing box (1) and the two bearing plates (2), a rubbing mechanism is arranged between the two bearing plates (2) and the fixing plate (3), one end of the mincing mechanism is in transmission connection with one end of the crushing mechanism, a conveying mechanism is arranged between the fixed plate (3) and the bottom surface of the processing box (1), and one end of the conveying mechanism is in transmission connection with one end of the mincing mechanism.
2. The raw material crushing device before biomass pyrolysis according to claim 1, wherein the dust removing assembly is fixedly arranged on a spraying box (4) on the outer side wall of the left side of the processing box (1), a water suction pump (5) is fixedly arranged in the spraying box (4), a spraying pipe (6) is communicated with the water suction pump (5), and an atomizing nozzle (7) is communicated with the water outlet end of the spraying pipe (6).
3. The raw material crushing device before biomass pyrolysis is carried out according to claim 1, wherein the crushing mechanism comprises two power rods (8) rotatably connected to the inner side wall of the front end of the processing box (1), the two power rods (8) rotatably penetrate through the inner side wall of the rear end of the processing box (1) and extend to the outside of the processing box, the crushing rollers (9) are fixedly mounted on the parts of the two power rods (8) located in the processing box (1), the gears (10) are fixedly mounted on the parts of the two power rods (8) located outside the processing box (1), the two gears (10) are meshed and connected, and the parts of the power rods (8) located outside the processing box (1) are in transmission connection with one end of the mincing mechanism.
4. The raw material crushing device before biomass pyrolysis according to claim 3, characterized in that a motor (11) is fixedly installed on the outer side wall of the rear end of the processing box (1), and the output shaft of the motor (11) is fixedly connected with the power rod (8) on the left side.
5. The raw material crushing device before biomass pyrolysis according to claim 3, wherein the mincing mechanism comprises two rotating shafts (12) rotatably connected to the upper end of a fixing plate (3), a plurality of mincing rods (13) are fixedly mounted on each of the two rotating shafts (12), the mincing rods (13) on each of the two rotating shafts (12) are arranged in a staggered manner, transmission grooves (14) are formed in each of the two bearing plates (2), a synchronizing rod (21) is fixedly mounted on each of the upper ends of the two rotating shafts (12), the synchronizing rod (21) rotatably penetrates through the bottom surface of the fixing plate (3) and extends into the transmission grooves (14), a transmission shaft (15) is rotatably connected to the outer side wall of the front end of each of the two transmission grooves (14), and the transmission shaft (15) sequentially rotatably penetrates through the inner side walls of the rear ends of the fixing plate (3) and the processing box (1) and extends to the outside of the fixing plate and the processing box, the transmission shaft (15) is in transmission connection with the synchronizing rod (21), the part of the transmission shaft (15) located outside the processing box (1) is in transmission connection with the part of the power rod (8) located outside the processing box (1), and the part of the transmission shaft (15) located outside the processing box (1) on the left side is in transmission connection with one end of the conveying mechanism.
6. The raw material pulverizing apparatus before biomass pyrolysis according to claim 5, the conveying mechanism comprises a spiral conveying rod (16) arranged between the fixing plate (3) and the bottom surface of the processing box (1), the spiral conveying rod (16) is fixedly provided with a spiral blade, the inner wall of the left side of the processing box (1) is internally provided with a linkage groove (17), a linkage rod (18) is rotatably connected on the inner side wall of the front end of the linkage groove (17), the left side of the spiral conveying rod (16) rotates to penetrate through the inner wall of the left side of the processing box (1) and extends into the linkage groove (17), the part of the spiral conveying rod (16) positioned in the linkage groove (17) is in transmission connection with the part of the linkage rod (18) positioned in the linkage groove (17), the part of the linkage rod (18) outside the processing box (1) is in transmission connection with the part of the transmission shaft (15) on the left side outside the processing box (1).
7. The raw material crushing device before biomass pyrolysis according to claim 1, wherein the fixing plate (3) is provided with a filtering hole, a filtering net (19) is fixedly installed in the filtering hole, and a flow distribution plate (20) is fixedly installed at the lower end of the fixing plate (3).
CN202023192277.9U 2020-12-27 2020-12-27 Raw material crushing device used before biomass pyrolysis Active CN214288458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023192277.9U CN214288458U (en) 2020-12-27 2020-12-27 Raw material crushing device used before biomass pyrolysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023192277.9U CN214288458U (en) 2020-12-27 2020-12-27 Raw material crushing device used before biomass pyrolysis

Publications (1)

Publication Number Publication Date
CN214288458U true CN214288458U (en) 2021-09-28

Family

ID=77861665

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023192277.9U Active CN214288458U (en) 2020-12-27 2020-12-27 Raw material crushing device used before biomass pyrolysis

Country Status (1)

Country Link
CN (1) CN214288458U (en)

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