CN207877644U - A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES - Google Patents
A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES Download PDFInfo
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- CN207877644U CN207877644U CN201721710920.8U CN201721710920U CN207877644U CN 207877644 U CN207877644 U CN 207877644U CN 201721710920 U CN201721710920 U CN 201721710920U CN 207877644 U CN207877644 U CN 207877644U
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Abstract
A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES,By material transmission system,Microwave-heating system,Pyrolysis smoke detaches and collection system,Evacuation system and biological fuel gas are constituted using system,Large capacity microwave oven cavity is completely covered in microwave reflection diffusion chamber,Increase Microwave Power Density with multiple microwave sources,Adjacent and opposite microwave waveguide is in arrangement straggly,The phase angle for inputting microwave is regulated and controled with PLC,Ensure the closed of furnace chamber and heat preservation,Shield microwaves radiation leaks,It realizes continuous using HIGH-POWERED MICROWAVES,The industrialized production of high-efficiency thermal decomposition biomass and safe operation,Compared with existing biomass pyrolysis device,Shorten for 55 ~ 90% time,Reduce energy consumption 50 ~ 80%,It is pyrolyzed solid caused by biomass,Liquid,Gas output object whole Collection utilization,There is no waste discharge,Realize clean manufacturing,Reliable equipment and control mode are provided for biomass resource integrated industrial application.
Description
Technical field
The utility model is related to a kind of industrial production devices being pyrolyzed biomass using HIGH-POWERED MICROWAVES.
Background technology
At present be widely used and can continuously be pyrolyzed biomass industrial production device be mainly fixed bed, fluid bed,
Entrained flow, more furnace apparatus, revolving burner, rotating cone reactor, spiral pyrolysis reactor etc., this kind of device use biomass burning
Or by heat exchange pattern heating biological matter from outside to inside, heat-energy losses are big；The pretreated energy consumption of biomass material it is big and at
This height；System complex, equipment is huge, and production environment is severe；It is only capable of that biomass is gasified or liquefied, product is single, matter
Amount and later use rate are poor；The availability of biomass resource is greatly reduced, and therefore economic benefit also reduces, largely discharge residual
Excess is unfavorable for clean manufacturing and environmental protection, these factors all cause biomass resource utilization, technological progress, the marketization to push away
Wide and application is had difficulty in taking a step.
Microwave heating is not required to heat transfer from outward appearance to inner essence, but is directly added by energy dissipation of the microwave inside material
Thermal material can efficiently reduce the temperature gradient inside material, meanwhile, there is selectivity to heat for microwave heating, heating rate is fast,
It is easily achieved the features such as automatically controlling and chemical reaction temperature can be reduced and advantage, therefore the application of microwave heating industrially is increasingly
Extensively.Microwave current heating equipment is concentrated mainly on low-temperature heat application aspect, such as food-dewatering processing, the drying of wood, rubber
Vulcanization etc..Microwave high-temperature heating refers to material being heated at least 300 DEG C or more using microwave energy, and burn to material
Knot, synthesis, pyrolysis, a kind of modified or heat treatment technology.Due to the power limited of microwave generator, high temperature microwave reactor
Cavity volume and material capacity are limited, in addition micro-wave screening, furnace chamber wave transparent and the heat preservation of enlargement are difficult to realize simultaneously, so nothing
Method make furnace chamber and its uniform temperature zone enlargement, can only carry out furnace chamber size and material handling capacity it is smaller high temperature microwave heating.
CN104357071A is disclosed a kind of oriented using microwave catalysis pyrolysis biomass and produces biomass carbon, bio-oil and biomass
The method of gas is added catalyst and is uniformly mixed, then carry out microwave-heating, obtain by biomass after cleaning, being crushed, dry
To gaseous product and solid product, gaseous product rapid condensation, can coagulate part directly condensation becomes liquid phase high-quality biological matter oil,
On-condensible gas is high heating value gaseous fuel, after solid product cools to room temperature with the furnace, obtains high yield biomass carbon.But the technology
Scheme utilizes HIGH-POWERED MICROWAVES still in the experimental study stage of small-size laboratory（Microwave exports 200~4000KW of general power）
Carry out continuously, be pyrolyzed biomass on a large scale, realize that the technical research that industrialization is used just just has started, industrial production device
The problem of missing, is also increasingly prominent.
Invention content
The purpose of this utility model is to provide a kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES, it
System is utilized by material transmission system, microwave-heating system, pyrolysis smoke separation and collection system, evacuation system and biological fuel gas
System is constituted, and microwave oven cavity is the strip cavity that cross section is rectangle, and microwave reflection diffusion chamber is by the outside of microwave oven cavity
Fully wrapped around, multiple microwave sources are evenly distributed along the longitudinal direction of microwave reflection diffusion chamber, increase microwave power and density, adjacent and phase
To microwave waveguide be in arrangement straggly, with PLC to input microwave phase angle regulate and control, make high-power, high density microwave energy
While effective feed-in closed furnace chamber heating biological matter, ensure that the closed of furnace chamber and heat preservation, the radiation of effective shield microwaves leak,
Realize using HIGH-POWERED MICROWAVES pyrolysis biomass industrialized production and safe operation demand, shape, construction or its
It is a kind of suitable for practical new technical solution in conjunction with proposing.
The utility model is achieved through the following technical solutions：A kind of work being pyrolyzed biomass using HIGH-POWERED MICROWAVES
Industry process units, by material transmission system, microwave-heating system, pyrolysis smoke separation and collection system, the pumping being sequentially connected
Heat-extraction system and biological fuel gas are constituted using system, are with the prominent distinction of the prior art：Microwave-heating system is by microwave
Furnace cavity, microwave reflection diffusion chamber, microwave waveguide, microwave source are constituted, and microwave oven cavity is the strip chamber that cross section is rectangle
Body, microwave reflection diffusion chamber are the strip cavitys that cross section is rectangle, and the outside of microwave oven cavity is fully wrapped around, and microwave is anti-
The upper and lower part for penetrating diffusion chamber is equipped with microwave waveguide, and microwave waveguide is connected with microwave source, and along microwave reflection diffusion chamber
It is longitudinal evenly distributed.
The length range of microwave oven cavity is 1~100m, and width range is 0.3~2m, and altitude range is 0.2~10m, is held
Product ranging from 0.5~150m3, the wave transparent waterproof material that inner surface thickness is 0.5~30mm sprays, and wall is by thickness range
The wave transparent heat preserving and insulating material of 0.05~1m is built by laying bricks or stones, the feeding gate with automatic feeder and the seamless company of bottom capsule discharge door
It connects.
Microwave reflection diffusion chamber by stainless steel, aluminium alloy panel, the stainless (steel) wire of 50~100 mesh and steel construction piece assemble and
At there is the gap of 0.2~3m between inner surface and the outer surface of microwave oven cavity.
Adjacent and opposite microwave waveguide is in arrangement straggly, is regulated and controled to the phase angle for inputting microwave with PLC.
The utility model shortens for 55 ~ 90% time, significantly compared with tradition or standard biologic matter pyrolysis process units
Improve production efficiency；Reduce energy consumption 50 ~ 80%；Entire pyrolytic process carries out in closed system, and thermal decomposition product is all sharp
With without waste discharge, realization clean manufacturing；The various products of biomass pyrolytic are all recycled, and are fully utilized, pole
The earth improves the utilization ratio of biomass energy；Automation control realizes extensive, efficient, continuous industrialized production, makes a living
The integrated industrial application of substance provides reliable equipment and control mode.
With reference to the accompanying drawings and detailed description, the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model microwave-heating system；
In figure：Low level material storing box 1, automatic charging machine 2, upper material storing box 3, automatic feeder 4, air-tight cabin 5, airtight splicing
Case 6, microwave oven cavity 7, microwave reflection diffusion chamber 8, microwave waveguide 10, microwave source 12, gs-oil separator 14,15, three-level tubulation
Formula condenser 16,17,18, the intermediate bucket 19,20,21,22,23 of condensation, storage tank 24,25,26,27,28, fountain scrubber tower 30,
Three layers of solid-state filter material scrubber tower 31, air accumulator 32, internally fired boiler or generator 33, power grid 34, evacuation system 29.
Specific implementation mode
Specific implementation mode is further intended to be described in detail and explain the utility model, rather than limits this in any way
Utility model.Those of ordinary skill in the art should all fall into this reality to any simple modifications and replacement made by the utility model
Within novel protection domain.
A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES, by material transmission system, microwave-heating
System, pyrolysis smoke separation and collection system, evacuation system and biological fuel gas are constituted using system, and material transmission system is by low
Position material storing box 1, automatic charging machine 2, upper material storing box 3, automatic feeder 4, air-tight cabin 5, airtight picking-up container 6 are constituted, low level storage
For hopper 1 by automatic charging machine 2 by material transmission to upper material storing box 3, the bottom of upper material storing box 3 connects automatic feeder 4,
The top of microwave oven cavity 7 in the material outlet connection microwave-heating system of automatic feeder 4,7 bottom of microwave oven cavity passes through
5 gentle contiguity hopper 6 of air-tight cabin connects；
Microwave-heating system is by microwave oven cavity 7, microwave reflection diffusion chamber 8, microwave waveguide 10,12 structure of microwave source
At being with the prominent distinction of the prior art：Microwave oven cavity 7 is the strip cavity that cross section is rectangle, microwave reflection
Diffusion chamber 8 is the strip cavity that cross section is rectangle, the outside of microwave oven cavity 7 is fully wrapped around, microwave reflection diffusion chamber
8 upper and lower part is equipped with microwave waveguide 10, and microwave waveguide 10 is connected with microwave source 12 respectively, and is spread along microwave reflection
The longitudinal direction of chamber 8 is evenly distributed.Microwave is through multiple microwave sources 12, microwave waveguide 10, microwave reflection diffusion chamber 8, microwave oven cavity 7,
By the feed-in simultaneously of top, lower part and the left and right sides, increase the power and density of microwave, effectively meets and utilize HIGH-POWERED MICROWAVES heat
Solve the industrialization production requirements of biomass.
The length range of microwave oven cavity 7 is 1~100m, and width range is 0.3~2m, and altitude range is 0.2~10m,
Volume ranging from 0.5~150m3, the wave transparent waterproof material spraying that inner surface thickness is 0.5~30mm, wall is by thickness range
It is built by laying bricks or stones for the wave transparent heat preserving and insulating material of 0.05~1m, it is seamless with the feeding gate and 5 discharge door of bottom capsule of automatic feeder 4
Connection.Ensure that the temperature outside furnace wall is less than 70 DEG C, close input and output material behind the door, entire microwave oven cavity 7 is in air-tight state.Without any
The safety closing of microwave is realized in the gap that can cause microwave leakage.
Microwave reflection diffusion chamber 8 is assembled by stainless steel, aluminium alloy panel, the stainless (steel) wire of 50~100 mesh and steel construction piece
It forms, there is the gap of 0.2~3m between inner surface and the outer surface of microwave oven cavity.
Adjacent and opposite microwave waveguide is in arrangement straggly, is regulated and controled to the phase angle for inputting microwave with PLC.Effectively solution
What certainly HIGH-POWERED MICROWAVES applied to multitube multi-cavity and multitube single-chamber interferes with each other problem.
Pyrolysis smoke detaches and collection system is by gs-oil separator 14,15, three-level shell and tube condenser 16,17,18, condensation
Intermediate bucket 19,20,21,22,23, storage tank 24,25,26,27,28 are constituted, and 7 top of microwave oven cavity is connected by smoke discharge tube
Gs-oil separator 14,14 bottom of gs-oil separator are sequentially connected the intermediate bucket 19 of condensation, storage tank 24, the discharge of 14 flue gas of gs-oil separator
Pipe connects 16 entrance of three-level shell and tube condenser, during 16,17,18 bottom of three-level shell and tube condenser is respectively sequentially connected
Between bucket 20,21,22, storage tank 25,26,27,18 smoke discharge tube of three-level shell and tube condenser reconnects gs-oil separator 15,
The flue gas exhaust pipeline of gs-oil separator 15 is equipped with evacuation system 29, and the bottom of gs-oil separator 15 is sequentially connected intermediate bucket
23, storage tank 28, the flue gas generated in entire pyrolytic process obtain tar through Oil-gas Separation first, are then cooled down through three-level shell and tube
Biomass vinegar liquid is obtained, last remaining flue gas passes through flue gas discharge opening after gs-oil separator 15 is kept completely separate residu tar
It is connect with evacuation system 29.
Evacuation system 29 connects by fountain scrubber tower 30, three layers of solid-state filter material scrubber tower 31, air accumulator 32, internally fired boiler
Or power generator 33, the biological fuel gas that power grid 34 is sequentially connected composition utilize system.
The material drying system of the not detailed description of the utility model, PLC is controlled and operating system, cooling and its cyclic system
System, solid product and generating waste-heat are known technology using technology contents such as systems, and details are not described herein.
Claims (4)
1. it is a kind of using HIGH-POWERED MICROWAVES be pyrolyzed biomass industrial production device, by be sequentially connected material transmission system,
Microwave-heating system, pyrolysis smoke separation and collection system, evacuation system and biological fuel gas are constituted using system, and feature exists
In：Microwave-heating system is by microwave oven cavity (7), microwave reflection diffusion chamber (8), microwave waveguide (10), microwave source (12) structure
At microwave oven cavity（7）It is the strip cavity that cross section is rectangle, microwave reflection diffusion chamber（8）Be cross section be rectangle
Strip cavity, by microwave oven cavity（7）Outside it is fully wrapped around, microwave reflection diffusion chamber（8）Upper and lower part be equipped with
Microwave waveguide（10）, microwave waveguide（10）It is connected respectively with microwave source (12), and along microwave reflection diffusion chamber（8）It is longitudinal
Even arrangement.
2. a kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES, feature are existed according to claim 1
In：The length range of microwave oven cavity (7) is 1~100m, and width range is 0.3~2m, and altitude range is 0.2~10m, is held
Product ranging from 0.5~150m3, the wave transparent waterproof material that inner surface thickness is 0.5~30mm sprays, and wall is by thickness range
The wave transparent heat preserving and insulating material of 0.05~1m is built by laying bricks or stones, with automatic feeder（4）Feeding gate and bottom capsule（5）Discharge door without
Seam connection.
3. a kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES, feature are existed according to claim 1
In：Microwave reflection diffusion chamber（8）By the assembling of stainless steel, aluminium alloy panel, the stainless (steel) wire of 50~100 mesh and steel construction piece
At inner surface and microwave oven cavity（7）Outer surface between have the gap of 0.2~3m.
4. a kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES, feature are existed according to claim 1
In：Adjacent and opposite microwave waveguide（10）In arrangement straggly, the phase angle for inputting microwave is regulated and controled with PLC.
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| CN201721710920.8U CN207877644U (en) | 2017-12-11 | 2017-12-11 | A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES |
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| CN201721710920.8U CN207877644U (en) | 2017-12-11 | 2017-12-11 | A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108587652A (en) * | 2017-12-11 | 2018-09-28 | 德宏森朗热解技术装备有限公司 | A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES |
| CN112462667A (en) * | 2020-12-01 | 2021-03-09 | 成都沃特塞恩电子技术有限公司 | Split type high-power source control method and system |
| CN112639056A (en) * | 2018-09-26 | 2021-04-09 | 扫描船有限公司 | Microwave pyrolysis reactor |
| EP3946717A4 (en) * | 2019-04-05 | 2022-05-11 | Pyrowave Inc. | Microwave pyrolysis reactor |
| EP3953992A4 (en) * | 2019-04-05 | 2022-12-14 | Pyrowave Inc. | Coupler for microwave pyrolysis systems |
-
2017
- 2017-12-11 CN CN201721710920.8U patent/CN207877644U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108587652A (en) * | 2017-12-11 | 2018-09-28 | 德宏森朗热解技术装备有限公司 | A kind of industrial production device being pyrolyzed biomass using HIGH-POWERED MICROWAVES |
| CN112639056A (en) * | 2018-09-26 | 2021-04-09 | 扫描船有限公司 | Microwave pyrolysis reactor |
| US11773329B2 (en) | 2018-09-26 | 2023-10-03 | Scanship As | Microwave pyrolysis reacto |
| EP3946717A4 (en) * | 2019-04-05 | 2022-05-11 | Pyrowave Inc. | Microwave pyrolysis reactor |
| EP3953992A4 (en) * | 2019-04-05 | 2022-12-14 | Pyrowave Inc. | Coupler for microwave pyrolysis systems |
| CN112462667A (en) * | 2020-12-01 | 2021-03-09 | 成都沃特塞恩电子技术有限公司 | Split type high-power source control method and system |
| CN112462667B (en) * | 2020-12-01 | 2021-07-13 | 成都沃特塞恩电子技术有限公司 | Split type high-power source control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230808 Address after: Room 207F, 2nd Floor, Office Building, No. 12 Keda Middle Road, Zone A, Science and Technology Industrial Park, Shishan Town, Nanhai District, Foshan City, Guangdong Province, 528225 (Residence Application) Patentee after: Foshan Senlang Pyrolysis Technology Equipment Co.,Ltd. Address before: 678404 Northeast side of the intersection of National Highway 320 and the entrance road of Longchang Immigrant Village in Fengping Town, Mang City, Dehong Dai and Jingpo Autonomous Prefecture, Yunnan Province Patentee before: DEHONG SENLANG PYROLYSIS TECHNOLOGY EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |