CN220766885U - Biomass pyrolysis device - Google Patents
Biomass pyrolysis device Download PDFInfo
- Publication number
- CN220766885U CN220766885U CN202321583862.2U CN202321583862U CN220766885U CN 220766885 U CN220766885 U CN 220766885U CN 202321583862 U CN202321583862 U CN 202321583862U CN 220766885 U CN220766885 U CN 220766885U
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- device body
- pyrolysis device
- pyrolysis
- biomass
- reducing mechanism
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 64
- 239000002028 Biomass Substances 0.000 title claims abstract description 42
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000002699 waste material Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 2
- 206010024796 Logorrhoea Diseases 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010285 flame spraying Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- -1 crops Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000002916 wood waste Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a biomass pyrolysis device. The utility model relates to a biomass pyrolysis technical field adopts including pyrolysis device body, reducing mechanism, purifier, the top center department through-connection of pyrolysis device body has reducing mechanism, the top through-connection of reducing mechanism has feed hopper, the reducing mechanism internal rotation is connected with first cylinder, second cylinder and the third cylinder that rolls, the supporting leg of symmetry is installed to the bottom fixed mounting of pyrolysis device body, servo motor case is installed to one side of reducing mechanism. The biomass crushing device is provided with the crushing device, the servo motor is used for controlling the main gear to rotate, the main gear drives the first rolling roller to rotate and simultaneously drives the driven gear to rotate, so that the second rolling roller and the third rolling roller are driven to rotate at a high speed, and the biomass crushing efficiency is greatly improved; through being provided with symmetrical flame projecting device at pyrolysis device inner chamber, can high-efficient even heating to improve pyrolysis efficiency.
Description
Technical Field
The utility model relates to the technical field of biomass pyrolysis, in particular to a biomass pyrolysis device.
Background
Biomass refers to various organisms produced by photosynthesis using the atmosphere, water, land, etc., that is, all living organic substances that can grow are known as biomass. Biomass includes all plants, microorganisms, and animals fed with plants, microorganisms, and waste products produced therefrom, representative biomass such as crops, crop waste, wood waste, and animal waste. Biomass pyrolysis refers to a process of converting biomass into low molecular substances such as charcoal, liquid, gas, etc. through thermochemical conversion under conditions of air exclusion or a small supply of air. The biomass pyrolysis technology can convert biomass with low energy density which is difficult to process by a conventional method into gas, liquid and solid products with high energy density by a lower cost and continuous production process, reduces the volume of the biomass, and is convenient to store and transport. And meanwhile, the high-added value chemicals can be extracted from the biological oil.
The existing biomass pyrolysis device cannot efficiently crush biomass materials, is difficult to collect gas rapidly, is poor in uniform heating effect, and is low in environmental protection performance, and cannot purify dust and smoke impurities, and smoke impurities generated by internal combustion are seriously polluted.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a biomass pyrolysis device, which solves the problems that the existing biomass pyrolysis device cannot efficiently crush biomass materials, is difficult to collect gas rapidly, has poor uniform heating effect, and has serious pollution of smoke impurities generated by internal combustion, lower environmental protection performance and cannot purify dust and smoke impurities.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a living beings pyrolysis device, includes pyrolysis device body, reducing mechanism, purifier, the top center department of pyrolysis device body through connection has reducing mechanism, the top through connection of reducing mechanism has feed hopper, the reducing mechanism internal rotation is connected with first cylinder, second cylinder and the third cylinder that rolls, the supporting leg of symmetry is installed to the bottom fixed mounting of pyrolysis device body, servo motor case is installed to one side of reducing mechanism.
Preferably, a servo motor is arranged in the servo motor box, a rotating shaft is arranged at the output end of the servo motor, a main gear is arranged on the rotating shaft, the main gear is connected with a driven gear in a meshed manner, and the second rolling roller and the third rolling roller are connected with the driven gear in a rotating manner through the rotating shaft.
Preferably, the inboard fire spraying device of installing a plurality of symmetry in top of pyrolysis device body, the below fixed mounting of fire spraying device has first fixed plate, the below fixed mounting of first fixed plate has the second fixed plate, step motor case is installed to lower extreme one side of pyrolysis device body, the inboard center department of bottom of pyrolysis device body has seted up the row's cinder notch, the bottom joint of pyrolysis device body has the waste residue to collect the drawer, one side fixed mounting of drawer has the handle is collected to the waste residue.
Preferably, the stepping motor is installed in the stepping motor box, a rotating rod is installed at the output end of the stepping motor, a stirring rod is installed on the rotating rod, a main belt wheel is installed on one side of the rotating rod penetrating through the pyrolysis device body, a driven belt wheel is connected with the main belt wheel through a belt, the rotating rod is connected to the driven belt wheel in a rotating mode, and the stirring rod is installed on the rotating rod.
Preferably, the top of pyrolysis device body link up and installs the intake pipe, one side of intake pipe link up and is connected with purifier, purifier inside fixed mounting has the baffle, the exhaust fan is installed to purifier's one side inner wall upper end, metal filter screen is installed to the below of exhaust fan, purifier's inside bottom is irritated and is had the comdenstion water.
Preferably, the condensate water is provided with a water suction pipe, the water suction pipe penetrates through one side of the metal filter screen and the purifying device to be provided with an input end of the circulating water pump, an output end of the circulating water pump is provided with a water outlet pipe, one side of the water outlet pipe is provided with a connecting pipe in a penetrating mode, the bottom end of the connecting pipe is provided with a plurality of spray heads in a penetrating mode, the upper end of the partition plate is provided with a vent, the other side of the partition plate is provided with an active carbon layer, and the other side of the purifying device is provided with an exhaust pipe in a penetrating mode.
Preferably, the included angles between the first fixing plate and the second fixing plate and the inner wall of the pyrolysis device body are 45 degrees, and the first fixing plate and the second fixing plate are made of high-temperature-resistant materials.
Compared with the prior art, the utility model has the following beneficial effects:
the biomass pyrolysis device provided by the utility model is provided with the smashing device, the main gear is controlled by the servo motor to rotate, and the main gear drives the first rolling roller to rotate and simultaneously drives the driven gear to rotate, so that the second rolling roller and the third rolling roller are driven to rotate at a high speed, and the efficiency of smashing biomass materials is greatly improved; by arranging symmetrical flame spraying devices in the inner cavity of the pyrolysis device, the pyrolysis device can be heated efficiently and uniformly, so that the pyrolysis efficiency is improved;
according to the utility model, the purification device is arranged, and the circulating water pump in the purification device sprays the smoke produced by internal combustion, so that the contact area between the smoke and condensed water is increased, the reaction is more sufficient, and the filtering effect is improved; by providing an activated carbon layer in the purification device, toxic gases can be purified.
According to the utility model, the bottom end in the pyrolysis device is inclined by 45 degrees, and the waste residue generated after biomass pyrolysis is conveniently collected through the waste residue collecting drawer.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a side view of the comminution apparatus of the present utility model.
Fig. 3 is a top view of the comminution apparatus of the present utility model.
FIG. 4 is a schematic view showing the overall structure of the purification apparatus of the present utility model.
In the figure: 1. a pyrolysis apparatus body; 2. a feed hopper; 3. a pulverizing device; 4. support legs; 5. an air inlet pipe; 6. a purifying device; 7. a first roller; 8. a servo motor case; 9. a servo motor; 10. a main gear; 11. a rotating shaft; 12. a driven gear; 13. a flame spraying device; 14. a first fixing plate; 15. a second fixing plate; 16. a stepper motor case; 17. a stepping motor; 18. a crushing rod; 19. a rotating lever; 20. a main pulley; 21. a driven pulley; 22. a slag discharge port; 23. a waste residue collecting drawer; 24. a handle; 25. a metal filter screen; 26. condensing water; 27. an exhaust fan; 28. a water suction pipe; 29. a circulating water pump; 30. a water outlet pipe; 31. a connecting pipe; 32. a spray head; 33. a vent; 34. an activated carbon layer; 35. an exhaust pipe; 36. a partition plate; 37. a second roller; 38. and a third roller.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a biomass pyrolysis apparatus.
Embodiment one:
as shown in fig. 1 of the accompanying drawings, a biomass pyrolysis device comprises a pyrolysis device body 1, a smashing device 2 and a purifying device 6, wherein the smashing device 2 is connected with the center of the top end of the pyrolysis device body 1 in a through manner, a feeding hopper 3 is connected with the top end of the smashing device 2 in a through manner, a first rolling roller 7, a second rolling roller 37 and a third rolling roller 38 are connected with the smashing device 2 in a rotating manner, symmetrical supporting legs 4 are fixedly arranged at the bottom end of the pyrolysis device body 1, and a servo motor box 8 is arranged at one side of the smashing device 2.
Preferably, the bottom end inside the pyrolysis device body 1 is set to be inclined 45 degrees, and waste residues generated after biomass pyrolysis are conveniently collected through the waste residue collecting drawer 23.
Preferably, a water suction pipe 28 is installed on the condensed water 26, and an input end of a circulating water pump 29 is installed on one side of the water suction pipe penetrating through the metal filter screen 25 and the purification device 6, and the metal filter screen 25 is used for filtering dust particles on flue gas after biomass pyrolysis.
Preferably, the output end of the circulating water pump 29 is provided with a water outlet pipe 30, and the circulating water pump 29 sprays the smoke produced by internal combustion, so that the contact area between the smoke and the condensed water 26 is increased, the reaction is more sufficient, and the filtering effect is improved; the other side of the partition board is provided with an active carbon layer 34 which can purify toxic gas.
Preferably, the included angle between the first fixing plate 14 and the second fixing plate 15 and the inner wall of the pyrolysis device body 1 is 45 degrees, so that waste residues fall onto the stirring rod 18 to be stirred, and the materials of the first fixing plate and the second fixing plate are high-temperature-resistant materials, so that the service life is prolonged.
Embodiment two:
as shown in fig. 1, 2, 3 and 4 of the drawings of the specification, when biomass needs to be pyrolyzed, firstly, the biomass is poured into a feeding hopper 3, the biomass enters a smashing device 2, a servo motor 9 is started, the servo motor 9 controls a main gear 10 to rotate, the main gear 10 drives a first rolling roller 7 to rotate and drives a driven gear 12 to rotate, so that a second rolling roller 37 and a third rolling roller 38 are driven to rotate at a high speed, the biomass is smashed, and the efficiency of smashing biomass materials is greatly improved; then starting a flaming device 13 to thoroughly pyrolyze the crushed biomass, and setting the residual waste residues on a first fixed plate 14 and a second fixed plate 15 after pyrolysis, wherein the waste residues fall on a stirring rod 18 due to the fact that the first fixed plate 14 and the second fixed plate 15 are inclined by 45 degrees, starting a stepping motor 17, the stepping motor 17 drives a rotating rod 19 to rotate, the rotating rod 19 drives the stirring rod 18 to rotate so as to drive a main belt wheel 20 to rotate, and the main belt wheel 20 drives a driven belt wheel 21 to rotate through a belt so as to stir the waste residues; simultaneously in the flue gas that living beings pyrolysis produced got into purifier 6 through intake pipe 5, in purifier 6's circulating water pump 29 was taken out comdenstion water 26 from the water suction pipe 28 to connecting pipe 31, spray the flue gas of internal combustion production through atomising head 32 for flue gas and comdenstion water 26's area of contact increase, thereby make the reaction more abundant, and then improved the filter effect, utilize exhaust fan 27 to get into active carbon layer 34 through the air vent 33 with remaining flue gas, thereby can purify out poisonous gas, finally follow blast pipe 35 and discharge.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A biomass pyrolysis device, characterized in that: including pyrolysis device body (1), reducing mechanism (2), purifier (6), the top center department through connection of pyrolysis device body (1) has reducing mechanism (2), the top through connection of reducing mechanism (2) has feed hopper (3), the interior rotation of reducing mechanism (2) is connected with first cylinder (7), second cylinder (37) and third cylinder (38) that roll, the supporting leg (4) of symmetry are installed to the bottom fixed mounting of pyrolysis device body (1), servo motor case (8) are installed to one side of reducing mechanism (2).
2. A biomass pyrolysis apparatus according to claim 1 wherein: install servo motor (9) in servo motor case (8), pivot (11) are installed to servo motor (9) output, install master gear (10) on pivot (11), master gear (10) meshing is connected with driven gear (12), all rotate through pivot (11) on second rolling cylinder (37) and third rolling cylinder (38) and be connected with driven gear (12).
3. A biomass pyrolysis apparatus according to claim 1 wherein: the utility model discloses a pyrolysis device, including pyrolysis device body (1), first fixed plate (14) is installed to the inboard fire spraying device (13) of a plurality of symmetry in top of pyrolysis device body (1), the below fixed mounting of fire spraying device (13) has second fixed plate (15), step motor case (16) are installed to the lower extreme one side of pyrolysis device body (1), slag discharge mouth (22) have been seted up in the inboard center department in bottom of pyrolysis device body (1), the bottom joint of pyrolysis device body (1) has waste residue to collect drawer (23), one side fixed mounting of drawer (23) has handle (24) is collected to waste residue.
4. A biomass pyrolysis apparatus according to claim 3 wherein: install step motor (17) in step motor case (16), dwang (19) are installed to step motor (17)'s output, install on dwang (19) and stir garrulous stick (18), main band pulley (20) are installed to one side that dwang (19) run through pyrolysis device body (1), main band pulley (20) are connected with driven band pulley (21) through the belt, rotate on driven band pulley (21) and connect dwang (19), install on dwang (19) and stir garrulous stick (18).
5. A biomass pyrolysis apparatus according to claim 1 wherein: the top of pyrolysis device body (1) link up and installs intake pipe (5), one side through connection of intake pipe (5) has purifier (6), purifier (6) inside fixed mounting has baffle (36), exhaust fan (27) are installed to one side inner wall upper end of purifier (6), metal filter screen (25) are installed to the below of exhaust fan (27), condensate water (26) are irritated to the inside bottom of purifier (6).
6. A biomass pyrolysis apparatus according to claim 5 wherein: install on comdenstion water (26) and inhale water pipe (28), the input of circulating water pump (29) is installed to one side that absorbs water pipe (28) run through metal filter screen (25) and purifier (6), outlet pipe (30) are installed to the output of circulating water pump (29), connecting pipe (31) are installed in one side run-through of outlet pipe (30), a plurality of atomising head (32) are installed in the bottom run-through of connecting pipe (31), vent (33) have been seted up to the upper end of baffle (36), active carbon layer (34) are installed to the opposite side of baffle (36), blast pipe (35) are installed in the opposite side run-through of purifier (6).
7. A biomass pyrolysis apparatus according to claim 3 wherein: the included angles between the first fixing plate (14) and the second fixing plate (15) and the inner wall of the pyrolysis device body (1) are 45 degrees, and the materials of the first fixing plate (14) and the second fixing plate (15) are high-temperature-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583862.2U CN220766885U (en) | 2023-06-21 | 2023-06-21 | Biomass pyrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583862.2U CN220766885U (en) | 2023-06-21 | 2023-06-21 | Biomass pyrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220766885U true CN220766885U (en) | 2024-04-12 |
Family
ID=90621061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321583862.2U Active CN220766885U (en) | 2023-06-21 | 2023-06-21 | Biomass pyrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220766885U (en) |
-
2023
- 2023-06-21 CN CN202321583862.2U patent/CN220766885U/en active Active
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