CN221117354U - Biomass decomposing device - Google Patents
Biomass decomposing device Download PDFInfo
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- CN221117354U CN221117354U CN202322710120.8U CN202322710120U CN221117354U CN 221117354 U CN221117354 U CN 221117354U CN 202322710120 U CN202322710120 U CN 202322710120U CN 221117354 U CN221117354 U CN 221117354U
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- wall
- heating
- biomass
- shell
- rotating shaft
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- 239000002028 Biomass Substances 0.000 title claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000004227 thermal cracking Methods 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010828 animal waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012075 bio-oil Substances 0.000 description 1
- -1 crops Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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 decomposing device, which comprises a decomposing device main body and further comprises: the utility model relates to the technical field of biomass decomposition, in particular to a biomass pyrolysis device which comprises a heating mechanism, wherein the heating mechanism is arranged on the inner wall of a main body of the pyrolysis device, biomass in the main body of the pyrolysis device can be heated more uniformly through the heating mechanism.
Description
Technical Field
The utility model relates to the technical field of biomass decomposition, in particular to a biomass decomposition 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 generally called biomass, which includes plants, animals, and microorganisms; 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; the narrow concept is that biomass mainly refers to lignocellulose such as straws, trees and the like except grains and fruits in the agriculture and forestry production process, and matters such as leftovers of the agricultural product processing industry, agricultural and forestry waste, livestock manure, waste and the like in the animal husbandry production process; biomass energy is an important component of renewable energy, and the efficient development and utilization of biomass energy plays a very positive role in solving the problems of energy and ecological environment, and biomass decomposition often uses a thermal cracking reaction mode.
Thermal cracking of biomass refers to a thermal degradation process in which biomass cuts off chemical bonds of hydrocarbon in macromolecules of biomass by using heat energy in vacuum or other anoxic environments, so that the hydrocarbon is converted into micromolecular substances; the final products are typically liquid bio-oil, combustible gas and solid biochar; the common practice of biomass thermal cracking in the prior art is to heat the biomass in a vacuum container and separate finally produced biochar and gas, but when the biomass thermal cracking is carried out, as raw materials in a reaction device are accumulated at the bottom of the reaction device, and a heating device in a decomposition device is arranged at the bottom of the inner wall of equipment, the raw materials in the middle and upper parts are often caused to be incapable of being sufficiently and effectively heated, uneven heating is easily caused, partial biomass is caused to be incapable of being sufficiently cracked, and the efficiency is affected.
Disclosure of utility model
The present utility model is directed to a biomass decomposing device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A biomass decomposition device, comprising a decomposition device body, further comprising:
and the heating mechanism is arranged on the inner wall of the main body of the decomposing device, and biomass in the main body of the decomposing device can be heated more uniformly through the heating mechanism.
The decomposing device main body includes:
A housing;
the first motor is fixedly arranged at the top of the shell;
the rotating shaft is fixedly connected with the output shaft of the first motor;
the pushing plate is fixedly arranged on the outer wall of the rotating shaft;
the pushing frame is fixedly arranged on the outer wall of the rotating shaft;
A mounting box fixedly mounted to the outer wall of the housing;
The push rod is fixedly arranged at the left side and the right side of the outer wall of the lower end of the rotating shaft.
The heating mechanism includes:
The driving assembly is arranged on the inner wall of the installation box;
the heating component is arranged on the inner wall of the shell and can be driven to rotate through the driving component.
The drive assembly includes:
the second motor is fixedly arranged on the inner wall of the mounting box;
a rotation shaft fixedly connected to an output shaft of the second motor;
And the driving gear is fixedly arranged on the outer wall of the rotating shaft.
The heating assembly includes:
the first sliding rail is fixedly arranged on the upper side of the inner wall of the shell;
The heating pipe is arranged on the inner wall of the shell and is positioned on the lower side of the first sliding rail;
the mounting plates are fixedly arranged on the upper side and the lower side of the heating pipe.
Preferably, the heating assembly further comprises:
the gear ring is fixedly arranged on the upper side of the mounting plate and is in transmission connection with the driving gear;
The movable ring is fixedly arranged on the upper side of the gear ring, and the rotating upper end of the movable ring is rotationally connected with the first sliding rail.
Preferably, the heating assembly further comprises:
The second sliding rail is fixedly arranged on the inner wall of the shell and is positioned at the lower side of the heating pipe;
the movable block is arranged on the inner wall of the second sliding rail and fixedly installed at the lower end of the mounting plate;
The second heating pipes are arranged on the upper side and the lower side of the inner wall of the shell and are symmetrically and uniformly distributed in the center.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
The beneficial effects are that: the biomass pyrolysis device is provided with the heating mechanism, the heating pipe on the side wall of the shell is driven to rotate reciprocally by the cooperation of the driving gear and the gear ring through the energy supply of the second motor, so that the biomass pyrolysis raw material on the inner wall of the shell can be heated fully from the upper side, the lower side and the side wall of the shell when the pyrolysis device main body thermally cracks biomass, the rotating shaft is arranged on the inner wall of the shell, the pushing plate, the pushing frame and the pushing rod are driven to rotate through the rotation of the rotating shaft, the reaction raw material can be stirred from the bottom and the upper side of the inner wall of the shell, the biomass pyrolysis device can heat the raw material on the upper part more uniformly to a certain extent, and the biomass pyrolysis efficiency is improved to a certain extent.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a biomass decomposing device.
Fig. 2 is a schematic view of the structure of the inside of a housing in a biomass decomposing device.
Fig. 3 is a schematic view of a mounting structure of a second heating pipe in the biomass decomposition device.
Fig. 4 is a schematic structural view of a heating mechanism in a biomass decomposing device.
Fig. 5 is a schematic structural diagram of a heating mechanism in a biomass decomposition device.
In the figure: a decomposing device main body 1; a housing 11; a first motor 12; a rotating shaft 13; a push plate 14; a pushing frame 15; a mounting box 16; a push rod 17; a heating mechanism 2; a drive assembly 21; a second motor 211; a rotation shaft 212; a drive gear 213; a first slide rail 221; heating tube 222; a mounting plate 223; a ring gear 224; a movable ring 225; a second slide rail 226; a movable block 227; a second heating tube 228.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
As shown in fig. 1 to 5, the decomposing device comprises a decomposing device main body 1, and further comprises:
The decomposing device main body 1 includes: the biomass pyrolysis device comprises a shell 11, a first motor 12, a rotating shaft 13, a push plate 14, a push frame 15, a mounting box 16 and a push rod 17, wherein the inner wall of the shell 11 is used for carrying out biomass pyrolysis reaction, the first motor 12 is fixedly arranged at the top of the shell 11, the rotating shaft 13 is fixedly connected with an output shaft of the first motor 12, the push plate 14 is fixedly arranged on the outer wall of the rotating shaft 13, the push frame 15 is fixedly arranged on the outer wall of the rotating shaft 13, a through hole is formed in the inner wall of the push frame 15, the mounting box 16 is fixedly arranged on the outer wall of the shell 11, a cavity is formed in the inner wall of the mounting box 16, a notch is formed in the left side of the inner wall of the mounting box 16 and communicated with the inner wall of the shell 11, the push rod 17 is fixedly arranged on the left side and the right side of the outer wall of the lower end of the rotating shaft 13, when the rotating shaft 13 rotates, the push plate 14, the push rod 15 and the push rod 17 are driven to rotate simultaneously, the push rod 17 is close to the bottom of the inner wall of the shell 11, biomass pyrolysis raw materials at the bottom of the inner wall of the shell 11 can be stirred through the push rod 17, and biomass pyrolysis raw materials of the inner wall of the shell 11 can be stirred through the push plate 14 and the push frame 15.
Heating mechanism 2, it is provided with at decomposition device main part 1 inner wall, and can make the inside living beings of decomposition device main part 1 be heated more even through heating mechanism 2, and heating mechanism 2 includes: the drive assembly 21, the second motor 211, the rotation axis 212, the drive gear 213, the first slide rail 221, the heating pipe 222, the mounting plate 223, the gear ring 224, the movable ring 225, the second slide rail 226, the movable block 227 and the second heating pipe 228, the drive assembly 21 is disposed on the inner wall of the mounting box 16, and the drive assembly 21 includes: the second motor 211, its fixed mounting is at the inner wall of install bin 16, rotation axis 212, its fixed connection second motor 211's output shaft, drive gear 213, its fixed mounting is at the rotation axis 212 outer wall, when the second motor 211 works, can drive rotation axis 212 rotation for the drive gear 213 of rotation axis 212 outer wall rotates, can drive the ring gear 224 through drive gear 213 rotation, heating element 22, it sets up at the casing 11 inner wall, and can drive heating element 22 rotation through drive element 21, heating element 22 includes: the first slide rail 221, its fixed mounting is in casing 11 inner wall upside, heating pipe 222, it sets up at casing 11 inner wall, and heating pipe 222 is located first slide rail 221 downside, the power cord of heating pipe 222 leaves surplus length, mounting panel 223, its fixed mounting is in heating pipe 222 upper and lower both sides, heating pipe 222 quantity has a plurality of, the mounting panel 223 upper end fixed connection ring gear 224 of upside, the mounting panel 223 lower extreme fixed connection movable block 227 of downside, heating element 22 still includes: the ring gear 224, its fixed mounting is in mounting panel 223 upside, and ring gear 224 transmission connection drive gear 213, the teeth of a cogwheel of ring gear 224 outer wall can last the meshing with the outside teeth of a cogwheel of drive gear 213, when drive gear 213 rotates, can drive ring gear 224 rotation, loose collar 225, its fixed mounting is in ring gear 224 upside, and loose collar 225 rotates the upper end and rotates and connect first slide rail 221, heating element 22 still includes: the second slide rail 226, its fixed mounting is at casing 11 inner wall, and second slide rail 226 is located heating pipe 222 downside, movable block 227, it sets up at second slide rail 226 inner wall, and movable block 227 fixed mounting panel 223 lower extreme, movable block 227 is the ring shape, the spout has all been seted up to second slide rail 226 and first slide rail 221 relative one side inner wall, and the spout is convex, movable block 227 can do the circular motion in the spout of second slide rail 226 upper end inner wall, movable ring 225 can do the circular motion in the spout of first slide rail 221 lower extreme inner wall, second heating pipe 228, it sets up both sides about casing 11 inner wall, and second heating pipe 228 is central symmetry evenly distributed, when second heating pipe 228 during operation, can follow upper and lower both sides and heat casing 11 inner wall.
The structure and the principle are all general standard components or components known by the person skilled in the art, and the structure and the principle are all known by the person skilled in the art through technical manuals or through routine experimental methods;
The working principle of the utility model is as follows: when biomass is required to be decomposed, the device is powered on, the first motor 12 is started to drive the rotating shaft 12 to rotate slowly, the push plate 14, the push frame 15 and the push rod 17 on the outer wall of the rotating shaft 13 rotate, electrolyte raw materials required to be decomposed are stirred and turned over, the second heating pipe 228 is started to heat the inner wall of the shell 11 from the upper side and the lower side, meanwhile, the second motor 211 is started to drive the rotating shaft 212 to rotate, the driving gear 213 is driven to rotate through the rotating shaft 212, gear teeth on the outer wall of the driving gear 213 are continuously meshed with gear teeth on the outer wall of the gear ring 224, the gear ring 224 is driven to rotate, the heating pipe 222 rotates at the same speed on the inner wall of the shell 11 in a reciprocating mode, and the biomass decomposed raw materials on the inner wall of the shell 11 can be heated from the side wall of the shell 11 through the heating pipe 222.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (3)
1. A biomass decomposition device comprising a decomposition device body (1), characterized by further comprising:
A heating mechanism (2) which is arranged on the inner wall of the decomposing device main body (1), and the biomass in the decomposing device main body (1) can be heated more uniformly through the heating mechanism (2);
the decomposing device main body (1) includes:
A housing (11);
a first motor (12) fixedly installed at the top of the housing (11);
a rotating shaft (13) fixedly connected with the output shaft of the first motor (12);
the pushing plate (14) is fixedly arranged on the outer wall of the rotating shaft (13);
The pushing frame (15) is fixedly arranged on the outer wall of the rotating shaft (13);
A mounting box (16) fixedly mounted on the outer wall of the housing (11);
The push rods (17) are fixedly arranged on the left side and the right side of the outer wall of the lower end of the rotating shaft (13);
The heating mechanism (2) includes:
a drive assembly (21) provided on the inner wall of the installation box (16);
The heating component (22) is arranged on the inner wall of the shell (11), and the heating component (22) can be driven to rotate through the driving component (21);
the drive assembly (21) comprises:
a second motor (211) fixedly installed on the inner wall of the installation box (16);
a rotation shaft (212) fixedly connected to an output shaft of the second motor (211);
a drive gear (213) fixedly mounted on the outer wall of the rotary shaft (212);
the heating assembly (22) includes:
A first slide rail (221) fixedly installed on the upper side of the inner wall of the housing (11);
The heating pipe (222) is arranged on the inner wall of the shell (11), and the heating pipe (222) is positioned on the lower side of the first sliding rail (221);
And mounting plates (223) fixedly mounted on the upper and lower sides of the heating pipe (222).
2. A biomass decomposition apparatus according to claim 1, wherein said heating assembly (22) further comprises:
A gear ring (224) fixedly installed on the upper side of the mounting plate (223), and the gear ring (224) is in transmission connection with the driving gear (213);
The movable ring (225) is fixedly arranged on the upper side of the gear ring (224), and the rotating upper end of the movable ring (225) is rotationally connected with the first sliding rail (221).
3. A biomass decomposition apparatus according to claim 2, wherein said heating assembly (22) further comprises:
The second sliding rail (226) is fixedly arranged on the inner wall of the shell (11), and the second sliding rail (226) is positioned on the lower side of the heating pipe (222);
The movable block (227) is arranged on the inner wall of the second sliding rail (226), and the movable block (227) is fixedly arranged at the lower end of the mounting plate (223);
the second heating pipes (228) are arranged on the upper side and the lower side of the inner wall of the shell (11), and the second heating pipes (228) are uniformly distributed in a central symmetry mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710120.8U CN221117354U (en) | 2023-10-10 | 2023-10-10 | Biomass decomposing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710120.8U CN221117354U (en) | 2023-10-10 | 2023-10-10 | Biomass decomposing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221117354U true CN221117354U (en) | 2024-06-11 |
Family
ID=91364023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322710120.8U Active CN221117354U (en) | 2023-10-10 | 2023-10-10 | Biomass decomposing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221117354U (en) |
-
2023
- 2023-10-10 CN CN202322710120.8U patent/CN221117354U/en active Active
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