CN205774326U - A kind of new type of continuous rotary carbonization retort - Google Patents
A kind of new type of continuous rotary carbonization retort Download PDFInfo
- Publication number
- CN205774326U CN205774326U CN201620744149.5U CN201620744149U CN205774326U CN 205774326 U CN205774326 U CN 205774326U CN 201620744149 U CN201620744149 U CN 201620744149U CN 205774326 U CN205774326 U CN 205774326U
- Authority
- CN
- China
- Prior art keywords
- retort
- carbonization
- furnace body
- continuous rotary
- carbonization furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
This utility model relates to biomass carbonated technical field, particularly relates to a kind of new type of continuous rotary carbonization retort.This continuous rotary carbonization retort, including retort feeding warehouse, carbonization furnace body, combustor and retort discharging bin, the entrance point of described carbonization furnace body is connected by sealing device with the port of export of described retort feeding warehouse, the port of export of described carbonization furnace body is connected by sealing device with the entrance point of described retort discharging bin, it is characterized in that, the inside of described carbonization furnace body arranges a built-in radiation heat pipe, described built-in radiation heat pipe passes carbonization furnace body, meanwhile, fully or partially through retort discharging bin.The design of this utility model built-in radiation heat pipe, greatly improve the efficiency of utilization of continuous rotary carbonization retort, improve yield in unit time simultaneously, and be greatly shortened continuous rotary carbonization retort length and material stroke, reduce continuous rotary carbonization retort floor space.
Description
Technical field
This utility model relates to biomass carbonated technical field, particularly relates to a kind of new type of continuous rotary carbonization carbonization
Stove.
Background technology
Existing biomass carbonization carbonization stove, mostly is vertical intermittent or continuous operations, its mode of heating use in stove upper strata or
Lower floor's self-burning type heating, is the product improved on the basis of past biomass gasifying furnace, and its operation principle is mainly by burning
Heat produced by part biological matter heats upper strata or lower floor's biomass, and makes its carbonization by controlling intake, but this mistake
Journey is difficult to control to, and controls improper to have become gasification.
In recent years, the type of furnace of retort is improved on this basis, and initial temperature-rise period is still that by thing in stove
Material spontaneous combustion, is introduced into combustion heating in stove after having carbonized gas to produce, and carries out carbonization by controlling intake, this type of furnace excellent
Point is that Char Yield increased, but carbonization process is still difficult to control to, and causes carbonization uneven.Such as China Patent Publication No.:
102502625, disclose a kind of wood flour rotary activated furnace one-step method activated carbon the method for by-product gas, what it used returns
Converter is still and utilizes carbonized gas to burn in introducing body of heater, controls ignition temperature by being arranged on the wind-distributing pipe of stove inwall, and
Being rotated by body of heater drives wind-distributing pipe to make material stir up and down.This kind of furnace gas combustion system, is to be controlled by intake
Burning, thus realize controlling in-furnace temperature, its obvious defect is the hysteresis quality of regulation and control, and is difficult to control to.If cannot be accurate
Control intake, it is understood that there may be the danger of detonation in stove.It addition, be in outside in the stove in rotation status, wind-distributing pipe is with stove enters
Airduct connects sealing and also is difficult to realize.
It is known that degree of carbonization controls, and the product in carbonization process, it may be assumed that charcoal, gas, wood tar, the product of wood vinegar
Go out ratio and depend on that the stable of different carbonization temperature effectively controls.It is more steady that the above type of furnace or method are all difficult to carbonization temperature
Fixed control.
In view of drawbacks described above, this utility model creator obtains this creation finally through research for a long time and practice.
Summary of the invention
This utility model purpose is to provide a kind of new type of continuous rotary carbonization retort, in order to overcome above-mentioned technology
Defect.
For achieving the above object, this utility model adopts the technical scheme that a kind of new type of continuous rotary carbonization
Retort, including retort feeding warehouse, carbonization furnace body, combustor and retort discharging bin, entering of described carbonization furnace body
Mouth end is connected by sealing device with the port of export of described retort feeding warehouse, the port of export of described carbonization furnace body and institute
The entrance point of the retort discharging bin stated is connected by sealing device, it is characterised in that the inside of described carbonization furnace body sets
Putting a built-in radiation heat pipe, described built-in radiation heat pipe passes carbonization furnace body, goes out fully or partially through retort meanwhile
Feed bin.
Further, it is raw that the inwall of described retort feeding warehouse, carbonization furnace body and retort discharging bin arranges propelling
The stove inner deflector that raw material of substance advances.
Further, described stove inner deflector helically formula distribution, and be spaced.
Further, described stove inner deflector is axial in 10-55 with carbonization furnace body.
Further, described built-in radiation heat pipe by two or more built-in radiation heat pipe standoff with described
Carbonization furnace body, retort discharging bin inwall connect.
Further, gear ring and rolling ring, described carbonization are set between described retort feeding warehouse and carbonization furnace body
Arranging rolling ring between furnace body and retort discharging bin, the outside of described gear ring is engaged with retort reductor driving gear.
Further, described combustor is a sky surrounded by the inwall of retort housing and the outer wall of carbonization furnace body
Chamber.
Further, described retort housing includes the column structure of two semicircles, and the two fastens plate by combustor
It is screwed.
Further, the inwall of described retort housing arranges combustor heat-insulation layer.
Further, described retort feeding warehouse and the furnace body outer wall of retort discharging bin arrange insulating layer of furnace body.
A kind of continuous rotary carbonization retort that this utility model provides, compared with prior art its beneficial effect:
The design of built-in radiation heat pipe so that the heat-energy losses of retort endogenous substance raw material carbonization stage reduces, and ensure carbonization
Journey is in the condition of high temperature all the time, makes biomass material both direction inside and outside this section the most heated, and this design improves greatly
The efficiency of utilization of continuous rotary carbonization retort, improves yield in unit time simultaneously, and it is dry to be greatly shortened continuous rotary
Evaporate pyrolysis charring furnace length, shorten material stroke, reduce continuous rotary carbonization retort floor space.For improving pyrolytic carbon
Change line operation benefit, promote industry stable development, grow and established technical foundation.
Accompanying drawing explanation
The internal signal of flat cutting of the Fig. 1 new type of continuous rotary carbonization retort for providing in this utility model embodiment
Figure；
The combustion section of the Fig. 2 new type of continuous rotary carbonization retort for providing in this utility model embodiment is cross-section
Face schematic internal view.
In figure: 1 retort housing；2 carbonization furnace body；3 retort feeding warehouses；4 retort discharging bins；5 built-in radiant heat
Pipe；6 built-in radiation heat pipe standoff；7 stove inner deflector；8 insulating layer of furnace body；9 combustor；10 rolling rings；11 gear rings；12 combustor
Fastening plate；13 combustor heat-insulation layers；14 combustor fastening bolts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.
Seeing Fig. 1, its a kind of new type of continuous rotary carbonization retort provided for this utility model, including retort
Feeding warehouse 3, carbonization furnace body 2, combustor 9 and retort discharging bin 4, the entrance point of described carbonization furnace body 2 and the port of export
Employing compact sealing device seals, concrete, the entrance point of described carbonization furnace body 2 and described retort feeding warehouse 3
The port of export flexibly connected by compact sealing device, the port of export of described carbonization furnace body 2 goes out with described retort
The entrance point of feed bin 4 is flexibly connected by compact sealing device, so that this device air-tightness is good, stability is strong (Fig. 1
Illustrate feeding warehouse 3 and the part-structure of discharging bin 4).Between described retort feeding warehouse 3 and carbonization furnace body 2, tooth is set
Circle 11 and rolling ring 10, arranges rolling ring 10 between described carbonization furnace body 2 and retort discharging bin 4, described rolling ring 10 interior
Side is connected with the outside of described carbonization furnace body 2, the outside of described rolling ring 10 and retort bracing frame roller contact, the two
Coordinate using the rotational support as retort, the inner side of described gear ring 11 is connected with the outside of described carbonization furnace body 2,
The outside of described gear ring 11 is engaged with retort reductor driving gear.
Seeing Fig. 1, Fig. 2, described carbonization furnace body 2 is drum-type, and it traverses and is nested with in combustor 9, described combustion
The fuel burning room 9 can be the one of following fuel, it is also possible to is that several fuel is used in mixed way: biomass fuel, coal-fired, fuel oil
The pyrolysis combustion gas produced with carbonization process or other suitable fuel.Described inwall and charcoal that combustor 9 is retort housing 1
Changing the cavity between the outer wall of furnace body 2, described retort housing 1 includes the column structure of two semicircles, and the two is by combustion
Burning room fastening plate 12 to fix, described combustor fastening plate 12 arranges several screwed holes, combustor fastening bolt 14 is thus
Passing, the inwall of described retort housing 1 arranges combustor heat-insulation layer 13, to reduce fuel in combustion chamber heat production to outside
Scatter and disappear.The position, middle of described carbonization furnace body 2 arranges a built-in radiation heat pipe 5, and described built-in radiation heat pipe 5 runs through
Carbonization furnace body 2 and retort discharging bin 4, the length of described built-in radiation heat pipe 5 and diameter are according to different carbonization materials
Fixed, described built-in radiation heat pipe 5 is by two or more built-in radiation heat pipe standoff 6 and described carbonization furnace body
2, the inwall of retort discharging bin 4 connects, described retort feeding warehouse 3, carbonization furnace body 2 and retort discharging bin 4 interior
Wall arranges the stove inner deflector 7 of spiral distribution, and the side of described stove inner deflector 7 is welded in the inner side of body of heater, and in
Every distribution, described stove inner deflector 7 and body of heater the most unified at an angle, while whole body of heater rotates, will
Biomass material advances to carbonization furnace body 2 from the import of retort feeding warehouse 3, so that biomass are in carbonization furnace body 2
Entering retort discharging bin 4 after inside completing carbonization, described stove inner deflector 7 rises in biomass powder particle traveling process simultaneously
Advance and under the effect of lifting to material so that material forms certain suspended state in stove, it is ensured that be heated evenly.
Wherein, described retort feeding warehouse 3 and the furnace body outer wall of retort discharging bin 4 arrange insulating layer of furnace body 8, described
The thickness of insulating layer of furnace body 8 be preferably 5-30cm.
Preferably, axial in 10-55, the adjacent stove inner deflector 7 of described stove inner deflector 7 and carbonization furnace body 2
Pitch be 10-30cm, deflector height is 5-25cm.
Preferably, the described diameter of built-in radiation heat pipe 5 and the diameter of carbonization furnace body 2 are than for 1:1.5-
2.8, its length and carbonization furnace body 2 length are than for 1:2-3.
The work process of the new type of continuous rotary carbonization retort that this utility model provides: gear ring 11 is exported by motor
The retort reductor driving gear of end drives, so that retort feeding warehouse 3, carbonization furnace body 2 and retort discharging bin 4 are not
Disconnected revolution, the stove inner deflector 7 being welded in its inwall rotates, and the biomass material after pulverizing is sent into by retort feeding warehouse 3
Carbonization furnace body 2, biomass material is pyrolyzed in carbonization furnace body 2, by the heating of combustor 9 outside biomass material, interior
The heat that portion is provided by built-in radiation heat pipe 5, the inside and outside design simultaneously heated improves carbonization efficiency so that carbonization section in stove
Heat-energy losses reduces, and meanwhile, charcoal enters retort discharging bin 4 under the effect of stove inner deflector 7, completes out charcoal process.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (10)
1. a new type of continuous rotary carbonization retort, including retort feeding warehouse, carbonization furnace body, combustor and carbonization
Furnace discharge storehouse, the entrance point of described carbonization furnace body is connected by sealing device with the port of export of described retort feeding warehouse
Connecing, the port of export of described carbonization furnace body is connected by sealing device with the entrance point of described retort discharging bin, and it is special
Levying and be, the inside of described carbonization furnace body arranges a built-in radiation heat pipe, and described built-in radiation heat pipe passes retort
Body of heater, meanwhile, fully or partially through retort discharging bin.
New type of continuous rotary carbonization retort the most according to claim 1, it is characterised in that described retort enters
The inwall of feed bin, carbonization furnace body and retort discharging bin arranges the stove inner deflector advancing biomass material to advance.
New type of continuous rotary carbonization retort the most according to claim 2, it is characterised in that described stove Inner guide
Plate helically formula is distributed, and is spaced.
New type of continuous rotary carbonization retort the most according to claim 3, it is characterised in that described stove Inner guide
Plate is axial in 10-55 with carbonization furnace body.
New type of continuous rotary carbonization retort the most according to claim 1, it is characterised in that described built-in radiation
Heat pipe is by two or more built-in radiation heat pipe standoff and described carbonization furnace body, the inwall of retort discharging bin
Connect.
New type of continuous rotary carbonization retort the most according to claim 1, it is characterised in that described retort enters
Gear ring and rolling ring are set between feed bin and carbonization furnace body, between described carbonization furnace body and retort discharging bin, rolling is set
Circle, the outside of described gear ring is engaged with retort reductor driving gear.
New type of continuous rotary carbonization retort the most according to claim 1, it is characterised in that described combustor is
One cavity surrounded by the inwall of retort housing and the outer wall of carbonization furnace body.
New type of continuous rotary carbonization retort the most according to claim 7, it is characterised in that described carbonization furnace shell
Body includes the column structure of two semicircles, and the two is screwed by combustor fastening plate.
New type of continuous rotary carbonization retort the most according to claim 8, it is characterised in that described carbonization furnace shell
The inwall of body arranges combustor heat-insulation layer.
New type of continuous rotary carbonization retort the most according to claim 1, it is characterised in that described retort
The furnace body outer wall of feeding warehouse and retort discharging bin arranges insulating layer of furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744149.5U CN205774326U (en) | 2016-07-15 | 2016-07-15 | A kind of new type of continuous rotary carbonization retort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744149.5U CN205774326U (en) | 2016-07-15 | 2016-07-15 | A kind of new type of continuous rotary carbonization retort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774326U true CN205774326U (en) | 2016-12-07 |
Family
ID=58123269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744149.5U Active CN205774326U (en) | 2016-07-15 | 2016-07-15 | A kind of new type of continuous rotary carbonization retort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774326U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099307A (en) * | 2017-05-15 | 2017-08-29 | 葛永昌 | Turn round reciprocal continuous carbonization furnace |
| CN107892933A (en) * | 2017-11-22 | 2018-04-10 | 洛阳建材建筑设计研究院有限公司 | A kind of heating technique of oil shale swinging gas retort indirect heating apparatus |
| CN108441241A (en) * | 2018-05-18 | 2018-08-24 | 湖北春阳环保装备有限公司 | A kind of sealed pyrolysis stove of continuous feeding and discharging |
| CN109370625A (en) * | 2018-10-29 | 2019-02-22 | 中国农业大学 | A kind of stirring-type pyrolysis charring device |
| CN109609137A (en) * | 2018-12-04 | 2019-04-12 | 张家港市天源机械制造有限公司 | Biomass continuous charring furnace |
| CN110499165A (en) * | 2019-09-20 | 2019-11-26 | 吉林省金福一农业科技有限公司 | A kind of horizontal internal combustion continuous rotation retort |
| CN110499166A (en) * | 2019-09-20 | 2019-11-26 | 吉林省金福一农业科技有限公司 | Internal combustion horizontal rotary continuous carbonization furnace |
| CN113072964A (en) * | 2021-04-06 | 2021-07-06 | 无锡上工锅固废利用科技有限公司 | Horizontal rotary core carbonization furnace for biomass |
| CN114106856A (en) * | 2021-12-03 | 2022-03-01 | 福建省三明市恒凯成套设备制造有限公司 | Carbonization furnace with combined action of internal heating and external heating |
-
2016
- 2016-07-15 CN CN201620744149.5U patent/CN205774326U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099307A (en) * | 2017-05-15 | 2017-08-29 | 葛永昌 | Turn round reciprocal continuous carbonization furnace |
| CN107892933A (en) * | 2017-11-22 | 2018-04-10 | 洛阳建材建筑设计研究院有限公司 | A kind of heating technique of oil shale swinging gas retort indirect heating apparatus |
| CN108441241A (en) * | 2018-05-18 | 2018-08-24 | 湖北春阳环保装备有限公司 | A kind of sealed pyrolysis stove of continuous feeding and discharging |
| CN109370625A (en) * | 2018-10-29 | 2019-02-22 | 中国农业大学 | A kind of stirring-type pyrolysis charring device |
| CN109609137A (en) * | 2018-12-04 | 2019-04-12 | 张家港市天源机械制造有限公司 | Biomass continuous charring furnace |
| CN109609137B (en) * | 2018-12-04 | 2024-04-19 | 张家港市天源机械制造有限公司 | Continuous biomass carbonization furnace |
| CN110499165A (en) * | 2019-09-20 | 2019-11-26 | 吉林省金福一农业科技有限公司 | A kind of horizontal internal combustion continuous rotation retort |
| CN110499166A (en) * | 2019-09-20 | 2019-11-26 | 吉林省金福一农业科技有限公司 | Internal combustion horizontal rotary continuous carbonization furnace |
| CN113072964A (en) * | 2021-04-06 | 2021-07-06 | 无锡上工锅固废利用科技有限公司 | Horizontal rotary core carbonization furnace for biomass |
| CN113072964B (en) * | 2021-04-06 | 2021-12-21 | 无锡上工锅固废利用科技有限公司 | Horizontal rotary core carbonization furnace for biomass |
| CN114106856A (en) * | 2021-12-03 | 2022-03-01 | 福建省三明市恒凯成套设备制造有限公司 | Carbonization furnace with combined action of internal heating and external heating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205774326U (en) | A kind of new type of continuous rotary carbonization retort | |
| CN106044767B (en) | A kind of carbonization-activation integral processing unit (plant) and its processing method | |
| CN101230280B (en) | Solid biomass upright continuous retorting device | |
| CN104327880B (en) | Method for preparing fuel gas for power generation | |
| CN201046949Y (en) | Biomass rapid pyrolyzing furnace | |
| CN207193198U (en) | A kind of stalk carbonizing device | |
| CN105062521A (en) | Rotary-type continuous pyrolyzing straw carbonizing furnace | |
| CN102634358A (en) | Efficient selectable pyrolysis system and using method thereof | |
| CN204714525U (en) | A kind of continous way wood material carbonization device | |
| CN205528594U (en) | Continuous retort of multilayer | |
| CN108559538A (en) | A kind of biomass pyrolysis furnace | |
| CN102249225B (en) | System using biomass for heat supply for producing activated carbon by fly ash | |
| CN104327868A (en) | External heating type pyrolysis carbonization furnace suitable for carbonizing treatment of sludge at medium temperature | |
| CN203112751U (en) | Multifunctional biomass thermal transition equipment | |
| CN204939394U (en) | Rotary type continuous pyrolysis stalk coke oven | |
| CN111748364B (en) | Solid fuel spiral dry distillation machine | |
| CN201180122Y (en) | Vertical continuous destructive distillation apparatus for solid biomass | |
| CN204162655U (en) | Be applicable to the external-heat thermal decomposition coke oven of the lower charing process of temperature in mud | |
| CN210419838U (en) | Rotary quick gas infrared radiation carbonization furnace | |
| CN208791562U (en) | A kind of biomass pyrolysis furnace | |
| CN205382124U (en) | Outer hot type coal carbonization device of screw propulsion material | |
| CN102250628B (en) | Zero-discharge double-cylinder rotary carbonization furnace for preparing active carbon | |
| CN204097405U (en) | A kind of rotating bed pyrolysis oven for improving material destructive distillation ability | |
| CN102443445B (en) | Process and device for continuously gasifying biomass and simultaneously removing tar in moving bed | |
| CN207418663U (en) | A kind of carbonizing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |