CN104232121B - Organic materials carbonization decomposition gasification furnace and organic materials processing method - Google Patents
Organic materials carbonization decomposition gasification furnace and organic materials processing method Download PDFInfo
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- CN104232121B CN104232121B CN201410253099.6A CN201410253099A CN104232121B CN 104232121 B CN104232121 B CN 104232121B CN 201410253099 A CN201410253099 A CN 201410253099A CN 104232121 B CN104232121 B CN 104232121B
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- organic materials
- gasification furnace
- destructive distillation
- gas
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B19/00—Heating of coke ovens by electrical means
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
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- 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
The present invention provides a kind of organic materials carbonization decomposition gasification furnace, including：Cracking gasification furnace body, the cracking gasification furnace body are equipped with feed inlet and gas outlet；Multiple destructive distillation rooms, the multiple destructive distillation room juxtaposition are spaced apart in the cracking gasification furnace body between adjacent two destructive distillation rooms, and each destructive distillation room bottom is equipped with discharge gate；And electrically heated rod, the electrically heated rod are vertically arranged in the multiple destructive distillation room to carry out isolation air destructive distillation to the indoor material of the multiple destructive distillation, to generate solid carbonaceous material and carbonization gas.Organic materials carbonization decomposition gasification furnace according to embodiments of the present invention can be utmostly contamination-freely using the existing organic materials such as rubbish, low-order coal foam, farthest to utilize the organic materials.In addition, invention further provides a kind of organic materials processing methods.
Description
Technical field
The present invention relates to organic materials processing technology fields, are done more particularly, to a kind of organic materials for handling organic materials
Evaporate cracking gasification furnace and processing method.
Background technology
By taking house refuse as an example, conventionally employed burning disposal mode can generate bioxin and companion in gas and waste residue
With heavy metal pollution.And need oil spout combustion-supporting during burning disposal, it is excessively high to directly result in processing cost.
Additionally, it is also well known that the utilization rate of foam coal is much lower with respect to lump coal, how by the fuel gas and coke in foam coal
Oil extract comes out, while it is China or even a great problem in the world that low order low-order coal foam, which becomes the smokeless fuel of high quality, with
The similar also oil shale foam of foam coal facies.
It is how pollution-free and handled at low cost fully sharp to reach organic materials for above-mentioned organic materials
With being the technical barrier that this field faces.
Invention content
The present invention is directed at least solve one of technical problem in the prior art.
The present invention needs to provide a kind of organic materials carbonization decomposition gasification furnace, and the organic materials carbonization decomposition gasification furnace can
Utmostly contamination-freely to utilize the existing organic materials such as rubbish, low-order coal foam, farthest to have using this
Machine material.
In addition, the present invention needs to provide a kind of organic materials processing method, the organic materials processing method can cause
Influence of the organic materials to environment is minimum, and can maximize organic materials utility value.
The organic materials carbonization decomposition gasification furnace of embodiment according to a first aspect of the present invention, including：Cracking gasification furnace body, institute
It states cracking gasification furnace body and is equipped with feed inlet and gas outlet；Multiple destructive distillation rooms, the multiple destructive distillation room juxtaposition is in the cracking gasification
It in furnace body, and is spaced apart between adjacent two destructive distillation rooms, each destructive distillation room bottom is equipped with discharge gate；And electrical heating
Stick, the electrically heated rod are vertically arranged in the multiple destructive distillation room empty to carry out isolation to the indoor material of the multiple destructive distillation
Gas destructive distillation, to generate solid carbonaceous material and carbonization gas.
Organic materials carbonization decomposition gasification furnace according to an embodiment of the invention effectively can be handled contamination-freely for example raw
Work rubbish, low-order coal foam or oil shale foam etc. are worth so as to fulfill organic materials and utilize maximization.
The organic materials processing method of embodiment includes the following steps according to a second aspect of the present invention：S1, will be described organic
Material carries out isolation air and the low temperature pyrogenation destructive distillation less than 650 degrees Celsius, to generate solid material, carbonization gas and tar；S2、
Washing, purifying is carried out to the carbonization gas to remove tar removing；S3, the carbonization gas after washing, purifying in step S2 is carried out just
Grade de-oiling, dehydration, desulfurization, de- naphthalene, to obtain clean gas.
It, can be miscellaneous by tar, the dust in organic materials etc. by using organic materials processing method according to the present invention
Matter is separated, and carries out de-oiling, dehydration, desulfurization, de- naphthalene, and obtain clean gas, may finally obtain clean gas, can be with
Reach industry and civilian combustible gas uses standard.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Significantly and it is readily appreciated that, wherein：
Fig. 1 is the schematic diagram of organic materials carbonization decomposition gasification furnace according to an embodiment of the invention；
Fig. 2 is the schematic diagram of the distribution device of organic materials carbonization decomposition gasification furnace according to an embodiment of the invention；
Fig. 3 is the schematic diagram of primary destructive distillation gas wash tower according to an embodiment of the invention；
Fig. 4 is the schematic diagram of two level destructive distillation gas wash tower according to an embodiment of the invention；
Fig. 5 is the schematic diagram of self-cleaning heat transmission equipment according to an embodiment of the invention；And
Fig. 6 is the flow chart according to the organic materials processing method of one embodiment of the present of invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " on ", " under " " vertical ", " level ", " top ", " bottom ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
It states the present invention and simplifies description rather than instruction or imply that signified device or element must have specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for retouching
Purpose is stated, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.By
This defines " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".In this hair
In bright description, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in figs 1 to 6, organic materials processing system according to embodiments of the present invention includes organic materials carbonization decomposition
Gasification furnace 100, carbonization gas washing facility and self-cleaning heat transmission equipment 300.
Firstly the need of explanation, in the description of the embodiment of the present invention：In " upper and lower directions " such as Fig. 1, Fig. 3-Fig. 5
Arrow shown in.But it should be noted the instruction of the direction only for exemplary purposes rather than in order to limit this
The protection domain of invention.
Organic materials processing system according to embodiments of the present invention, the organic materials processing system can be used for processing life rubbish
The organic materials such as rubbish, straw, low-order coal foam and/or oil shale foam.And in the description below the disclosure, with organic materials
Processing system is illustrated for handling for low-order coal foam and/or oil shale foam.It should be further noted that low order herein
Low-order coal foam refers to all not adhesive lignite, bituminous coal and anthracite.
Certainly, those skilled in the art be appreciated that the organic materials processing system for handle low-order coal foam and/
Or oil shale foam is only illustrated as example, and it is without being limited thereto, organic materials processing system according to the present invention can be additionally used in
Handle other kinds of pending material, such as agricultural byproducts stalk, cotton stalk, the byproduct schlempe of wine brewing and vinasse, plant
The organic materials mixture such as leaf, industrial refuse and medical waste.
As depicted in figs. 1 and 2, the top of organic materials carbonization decomposition gasification furnace 100 has feed inlet and gas outlet and has
The bottom of machine material carbonization decomposition gasification furnace 100 has discharge gate, and wherein organic materials enters organic materials destructive distillation from feed inlet
Isolation air destructive distillation is carried out in cracking gasification furnace 100 and organic materials is discharged from discharge gate, and the carbonization gas of generation is arranged from gas outlet
Go out.Wherein, the ingredient of carbonizing gas include methane, hydrogen, hydrocarbon, carbon monoxide and trace nitrogen, oxygen etc. it is a variety of into
Other mixing divided.
As shown in Figure 3 and Figure 4, carbonization gas washing facility be connected to organic materials carbonization decomposition gasification furnace 100 downstream and
To the carbonization gas discharged receive simultaneously washing, purifying from gas outlet.
As shown in figure 5, self-cleaning heat transmission equipment 300 is connected to the downstream of carbonization gas washing facility with to dry after washing, purifying
It evaporates gas to be handled to obtain clean flammable carbonizing gas, this is flammable, and carbonizing gas can partial alternative natural gas confession industry and city
City's combustion gas.
Organic materials processing system according to embodiments of the present invention, is done by the way that organic materials is passed first into organic materials
It evaporates cracking gasification furnace 100 to carry out destructive distillation and generating carbonization gas, then carbonization gas is passed into carbonization gas washing facility and self-cleaning successively
In heat transmission equipment 300, washing, purifying and processing are carried out, clean flammable carbonizing gas may finally be obtained, it is possible thereby to reduce
Influence of the organic materials to environment, and by the above-mentioned processing procedure to organic materials, the flammable energy can also be obtained, so as to
It can make the maximization of organic materials utility value.
Referring to Fig. 1, organic materials carbonization decomposition gasification furnace 100 according to embodiments of the present invention is described in detail, such as Fig. 1
Shown, which includes cracking gasification furnace body 110, multiple destructive distillation rooms 120 and electrical heating dress
It puts.In one embodiment of the invention, which can be electrically heated rod 130.
Feed inlet and gas outlet are formed in the top of cracking gasification furnace body 110.With reference to Fig. 1, limited in cracking gasification furnace body 110
The accommodation space for accommodating and treating destructive distillation material is made, there is feed inlet to be supplied into accommodation space at the top of cracking gasification furnace body 110
Enter to treat the material of destructive distillation, there is gas outlet the gas that destructive distillation obtains is passed through the gas outlet at the top of cracking gasification furnace body 110
Discharge.
Multiple destructive distillation rooms 120 are located at side by side in cracking gasification furnace body 110, and are passed through between adjacent two destructive distillation rooms 120
Partition wall 121 is spaced apart, and each 120 bottom of destructive distillation room is equipped with discharge gate 122.In the example of fig. 1, multiple destructive distillation rooms 120 that
This is parallelly located at the lower part of cracking gasification furnace body 110, is spaced apart between adjacent destructive distillation room 120 by partition wall 121, destructive distillation room
120 top is opened wide to receive the material fallen from above, and the bottom of each destructive distillation room 120 is respectively provided with discharge gate 122 will do
The solid matter evaporated such as the additive that the powder and cement industry that smokeless fuel or building trade use use from
The discharge gate 122 is discharged.It is to be appreciated that the quantity of destructive distillation room 120 can be set according to actual requirement, to have preferably
Destructive distillation effect.
Electrically heated rod 130 is vertically arranged in multiple destructive distillation rooms 120 to completely cut off the material in multiple destructive distillation rooms 120
Air destructive distillation is to generate solid carbonaceous material, carbonization gas and tar.Such as in the example of fig. 1, it is perpendicular in each destructive distillation room 120
Electrically heated rod 130 directly is equipped with, electrically heated rod 130 in each destructive distillation room 120 respectively to treating that destructive distillation material carries out isolation air
Destructive distillation, that is to say, that treat that destructive distillation material such as organic materials completely cuts off air destructive distillation completely in retort process, obtain solid carbonaceous
Material, carbonization gas and tar.It is to be appreciated that the indoor temperature of destructive distillation can be adjusted arbitrarily with organic materials property difference.
Moreover, electrically heated rod 130 is vertically arranged in multiple destructive distillation rooms 120, compared with 130 horizontally disposed situation of electrically heated rod, can prevent
Only material is fallen so that 130 flexural deformation of electrically heated rod.It should be noted that in one embodiment of the invention, electrical heating
Stick 130 can also flatly be set, fully to be heated to organic materials.
Specifically, AC or DC voltage source can be used to be completely cut off to treat the material of destructive distillation for electrically heated rod 130
Air destructive distillation is to generate high temperature hot gas body.Specifically, electrically heated rod 130 includes electric heating wire and the insulating layer being set in outside it.
Since which output gas heating value is higher, for example, low-order coal foam and/or oil shale foam per square gas calorific value more than 4000 kilocalories,
Tolerance is larger, such as 400 cubes of aerogenesis per ton or more, often processes one ton of low-order coal foam and/or oil shale foam, electrically heated rod are disappeared
Consuming electric power only accounts for the sub-fraction that gas production per ton generates calorific value, therefore operating cost is relatively low.For having for such as house refuse
Machine material, the gas of output is per square gas calorific value more than 6000 kilocalories by this way, and tolerance is larger, such as aerogenesis per ton 800
Cube or more, one ton of house refuse is often processed, electric heater such as electrically heated rod consumes electric energy and only accounts for gas production generation per ton
The sub-fraction of calorific value, therefore operating cost is relatively low.
Treat that the organic materials of destructive distillation enters organic materials carbonization decomposition gasification furnace 100 and carries out destructive distillation, discharge smokeless fuel production
The additive that the powder and cement industry that product or building trade use use, while carbonizing gas and tar product are continuously generated,
The carbonizing gas wherein generated can be fuel gas, which generates electricity available for internal combustion generator group, can also replace
Town gas or natural gas are directly used for user.
Organic materials carbonization decomposition gasification furnace 100 according to embodiments of the present invention can carry out isolation air to organic materials
Destructive distillation is handled, not only environmental-friendly but also at low cost, can make full use of existing resource.With low order matter coal foam and oil shale foam
It is seen for industrial experiment result, organic materials processing system according to the present invention can be complete by the combustible component in both substances
Part solve out, by taking the lignite of Hami mire hair lake as an example, fuel gas can all be precipitated and part be precipitated it is no it is external because
Element generates new ash content.Raw coal enters stove and smokeless fuel is come out of the stove, and material ratio is 1.6：1 ton or so (refers to air-dried basis coal
Foam), discharge device is does material system equipment, and without any water content consumption, the smokeless fuel of discharge is low temperature siccative.Light-end products
The rate of recovery reaches 98%, and all light-end products for raw material oil product content, and proportion is 0.9 or so.Lignite fuel gas produces
Rate is in 400m3/ t raw coal, calorific value is in 17-33MJ/m3Left and right.
When the organic materials to such as house refuse carries out the destructive distillation processing of isolation air, gas and polity that destructive distillation obtains
Bioxin will not be generated in effluent, and heavy metal free pollutes, the solid effluent of output can be used as smokeless fuel, without spray
Oil is combustion-supporting, not only environmental-friendly but also of low cost, so as to make full use of existing resource.
In addition, the organic materials carbonization decomposition gasification furnace 100 is easy to use, starts to produce and to stop production process simple,
Technique overall process can realize automation control.
In one embodiment of the invention, multiple destructive distillation rooms 120 are arranged side by side in the horizontal direction, and each destructive distillation room
120 vertically extend, as shown in Figure 1.
In one embodiment of the invention, organic materials carbonization decomposition gasification furnace 100 further includes：141 He of top feed bin
Automatic feeding device 142.
The top of top feed bin 141 is opened wide, and the bottom of top feed bin 141 is connected with the feed inlet of cracking gasification furnace body 110.
Such as in the example of fig. 1, top feed bin 141 is located at the top of cracking gasification furnace body 110, and the top of top feed bin 141 is opened wide
It is fed with the material that will treat destructive distillation from the top of top feed bin 141, bottom and the cracking gasification furnace body 110 of top feed bin 141
Feed inlet is connected, and the material in top feed bin 141 is fed in cracking gasification furnace body 110, such as push up by the feed inlet
Portion's feed bin 141 is formed as infundibulate.Certainly, the present invention is not limited thereto, and in the other examples of the present invention, top feed bin 141 is also
It is formed as cylindrical, the cylindroid bodily form, the long cylinder bodily form or prism bodily form etc..
With reference to Fig. 1, automatic feeding device 142 is located at the bottom of top feed bin 141 and the feed inlet of cracking gasification furnace body 110
Between with control top feed bin 141 in material feed cracking gasification furnace body 110 in.In the example of fig. 1, automatic feeding device
142 be the valve on the pipeline being located between the bottom of top feed bin 141 and the feed inlet of cracking gasification furnace body 110.Further,
Automatic feeding device 142 is motor-driven valve.
Further, the assignment channel for distributing material is further provided at the feed inlet of cracking gasification furnace body 110
150.With reference to Fig. 1, assignment channel 150 is located between the top bottom of feed bin 141 and the top of furnace body, is fed in furnace body with distribution
Material.
Specifically, assignment channel 150 is formed as down Y shape, and assignment channel 150 includes the upper channel 151 to communicate with each other, the
One lower channel 153 and the second lower channel 152.Wherein the top of upper channel 151 is connected with the bottom of top feed bin 141, and first
The bottom of 153 and second lower channel 152 of lower channel is respectively led in cracking gasification furnace body 110.
Such as in the example of fig. 1, upper channel 151 vertically extends, and the top of upper channel 151 and top feed bin
141 bottom is connected, the bottom of upper channel 151 respectively with the top of the first lower channel 153 and the top of the second lower channel 152
It is connected, specifically, first an oblique left side extends downwardly, extends straight down again the first lower channel 153, and the second lower channel 152 is first oblique
To the right downwards, extend straight down again, gasify furnace body with cracking respectively for the bottom of the first lower channel 153 and the second lower channel 152
110 top is connected and is communicated with the accommodation space of cracking gasification furnace body 110, will treat destructive distillation material in top feed bin 141
It is passed through in cracking gasification furnace body 110.
In one embodiment of the invention, organic materials carbonization decomposition gasification furnace 100 further comprises：Distribution device
160, distribution device 160 is located at below feed inlet to be distributed the material that feed inlet is fed.Referring to Figures 1 and 2, cloth fills
It puts 160 to be located in the accommodation space of cracking gasification furnace body 110 and positioned at the top of accommodation space, will be supplied from top feed bin 141
The material entered is uniformly distributed in multiple destructive distillation rooms 120 of lower section.
Further, as depicted in figs. 1 and 2, distribution device 160 includes support element 161 and multiple backgauge parts 162.Support
Part 161 extends along the longitudinal direction (left and right directions as shown in Figure 1) of cracking gasification furnace body 110.
One end of each backgauge part 162 is connected on support element 161, and the other end of each backgauge part 162 extends to neighbour
At the inner wall of nearly cracking gasification furnace body 110.Referring to Figures 1 and 2, multiple backgauge parts 162 are separated from each other setting, and each backgauge
Part 162 is from the one side wall of support element 161 facing towards the direction extension of the inner wall of cracking gasification furnace body 110, it is to be understood that
It one end of the separate support element 161 of backgauge part 162 can be close proximity to the inner wall of cracking gasification furnace body 110, to have preferable cloth
Expect effect.
Further, multiple backgauge parts 162 include multiple first gear materials and parts and multiple second gear materials and parts, multiple first backgauges
Part and multiple second gear materials and parts are separated from each other respectively along the length direction of support element 161, and multiple first gear materials and parts and multiple
Second gear materials and parts are spaced apart preset distance in the width direction of support element 161.
In one of example of the present invention, multiple first gear materials and parts and multiple second gear materials and parts are in support element 161
It is corresponded respectively on length direction, as shown in Figure 2.Certainly, the present invention is not limited thereto, in other examples of the present invention,
Multiple first gear materials and parts and multiple second gear materials and parts can also on the length direction of support element 161 interlaced arrangement (not shown).
Further, such as in the example of fig. 1 and 2, the transversely (front and back as shown in Figure 1 of backgauge part 162
To) extension, backgauge part 162 is substantially vertical with support element 161 at this time, that is to say, that support element 161 and each backgauge part 162 it
Between angle substantially be in 90 °.However, in other examples of the present invention, backgauge part 162 is also tiltably connected in support element
On 161, at this time between substantially 0 °~90 ° or 90 °~180 ° of angle between support element 161 and each backgauge part 162, this
In, it should be noted that the angle between support element 161 and each backgauge part 162 does not include 90 °.
Further, multiple backgauge parts 162 are evenly distributed on the both lateral sides of support element 161.In other words, such as Fig. 1 and Fig. 2
It is shown, it is spaced apart from roughly equal between backgauge part 162 adjacent to each other on the length direction of support element 161.
In the example of the present invention, support element 161 is identical with the shape of backgauge part 162, specifically, as shown in Fig. 2,
Each in support element 161 and backgauge part 162 is included in symmetrically arranged first plate and the second plate, the first plate on cross section
And second plate upper end connection and between the first plate and the second plate formed 30-180 degree angle.
Further, venthole is formed on support element 161, vertically extending snorkel 163 is connected on venthole,
Middle gas outlet is made of snorkel 163.Such as in the example of fig. 1 and 2, the center of top of support element 161 is formed through
Its venthole, snorkel 163 vertically extend, and the bottom of snorkel 163 is connected with venthole, and top is with splitting
The top of solution gasification furnace body 110 is connected, and the carbonizing gas generated after destructive distillation is discharged via snorkel 163, the ingredient of carbonizing gas
It may include methane, hydrogen, hydrocarbon, carbon monoxide, carbon dioxide, nitrogen etc..Certainly, the present invention is not limited thereto, at this
In the other examples of invention, multiple ventholes are may also be formed on support element 161, are connected separately on multiple ventholes multiple perpendicular
To the snorkel 163 (not shown) of extension.
In one embodiment of the invention, organic materials carbonization decomposition gasification furnace 100 further comprises：It is multiple automatic close
Discharge device 170 is sealed, multiple automatic-sealed discharge devices 170 are respectively provided at the discharge gate 122 of multiple destructive distillation rooms 120 to open
With closing discharge gate 122.As shown in Figure 1, multiple automatic-sealed discharge devices 170 are respectively provided at the bottom of multiple destructive distillation rooms 120,
When automatic-sealed discharge device 170 in the open state, the obtained solid matter of destructive distillation can be via in cracking gasification furnace body 110
Discharge gate 122 is discharged.
Further, with reference to Fig. 1, organic materials carbonization decomposition gasification furnace 100 further includes sealing discharging storehouse 180 and chain type row
Expect device 200.Sealing discharging storehouse 180 is located at the bottom of cracking gasification furnace body 110, and sealing discharging storehouse 180 and cracking gasification furnace
110 inside of body connects, and the bottom of plurality of destructive distillation room 120 is extend into sealing discharging storehouse 180, the solid matter that destructive distillation obtains
It is fallen into sealing discharging storehouse 180 after being discharged via discharge gate 122.
Chain type discharge device 200 is located in sealing discharging storehouse 180 to receive the material of the discharge of automatic-sealed discharge device 170
And it discharges it.
Further, organic materials carbonization decomposition gasification furnace 100 further includes：Support frame of furnace body 190, support frame of furnace body 190
It is located on the lateral wall of lower portion of furnace body to be supported furnace body.Such as in the example of fig. 1, support frame of furnace body 190 is located at stove
The lower part of body, and positioned at the top in sealing discharging storehouse 180.
The course of work of organic materials carbonization decomposition gasification furnace 100 is as follows：Treat that the material of destructive distillation continuously enters organic materials
In carbonization decomposition gasification furnace 100, encounter by bottom rising Lai high temperature hot gas inversely exchanged, remove material outside carry
Moisture, material continues traveling downwardly to be dried and destructive distillation respectively in the multiple destructive distillation rooms 120 for entering lower section, by destructive distillation room 120
Electrically heated rod provides continuous carbonization heat source, the powder that the solid matter that destructive distillation later obtains such as smokeless fuel or building trade use
Additive that material and cement industry use etc. is discharged by the automatic-sealed discharge device 170 of 110 bottom of cracking gasification furnace body, is done
The gas evaporated is discharged via the snorkel 163 of 110 top of cracking gasification furnace body.
In some embodiments of the invention, it is (not shown can to further include primary screening plant for organic materials processing system
Go out), primary screening plant is connected to the upstream of organic materials carbonization decomposition gasification furnace 100 with to pending organic materials progress
Screening.For example, in some embodiments of the invention, it, can be by coal foam or oily page for low-order coal foam and/or oil shale foam
The grain size screening of rock foam is no more than 5mm, preferably to carry out destructive distillation.
Specifically, which can include strip-type screen (not shown), and strip-type screen is pending for screening out
A part of heavy seeds in organic materials.Specifically, a small amount of heavy seeds that can be gone out using strip-type screen based on metal.
In some embodiments of the invention, organic materials processing system further includes to be dehydrated organic materials
Dehydration device (not shown), dehydration device are located between primary screening plant and organic materials carbonization decomposition gasification furnace 100.Tool
Body, the impurity after primary screening plant screens out can be carried out dehydrating in dehydration device.
In some embodiments of the invention, when organic materials is live rubbish, agricultural byproducts stalk, cotton stalk, the pair made wine
Product schlempe and vinasse, plant leaves, industrial refuse, medical waste, low-order coal foam, oil shale foam or its mixture, it is organic
Material handling system further includes former (not shown), and former is located at dehydration device and organic materials carbonization decomposition gas
Change between stove 100 with by dewatered organic materials mixed-forming.
As shown in figure 3, in some embodiments of the invention, carbonization gas washing facility can include primary destructive distillation gas washing
Tower 210.Specifically, as shown in figure 3, primary destructive distillation gas wash tower 210 can include the first tower body 211 and flashback tank 212.
Wherein, the top of the first tower body 211 has the first dry distillation gas entrance 2111, gasifies by organic materials carbonization decomposition
The carbonization gas that stove 100 generates, can be first dry via this after being discharged from the gas outlet of organic materials carbonization decomposition gasification furnace 100
It evaporates gas entrance 2111 and enters in the first tower body 211 and washed.And first tower body 211 top have first circulation water inlet
2112, it is worth understanding, which is located at 2111 top of the first dry distillation gas entrance, so that dry from first
The carbonization gas of the entrance of gas entrance 2111 is evaporated, the recirculated water through being flowed into first circulation water inlet 2112 from the upper side mixes, from
And complete washing.Primary destructive distillation gas wash tower 210 can remove most of dust in carbonization gas, mink cell focus etc..
As shown in figure 3, the middle part of the first tower body 211, which can be equipped with the first carbonization gas, exports 2113, in the first tower body 211
By the carbonization gas of washing, 2113 processes for discharging and continuing downstream can be exported from first carbonization gas.First tower body
211 lower part is equipped with water oil-in 2114, and the carbonization gas generated by organic materials carbonization decomposition gasification furnace 100 is in the first tower body
In 211 after washing, water-oil mixture body can be generated, which can enter from the water oil-in 2114 positioned at the first tower body
In the flashback tank 212 of 211 lower parts, i.e., flashback tank 212 is connected with the first tower body 211 by the water oil-in 2114, wherein,
The top of flashback tank 212 is formed with the first tar overflow port 2121, be flowed into flashback tank 212 when water-oil mixture body and
When liquid level slowly rises to the first tar overflow port 2121, water-oil mixture can overflow simultaneously from the first tar overflow port 2121
It can be collected, in case the storage in the flashback tank 212 of excessive water-oil mixture is excessive and is led from water oil-in 2114
It flow in the first tower body 211.
Preferably, as shown in figure 3, primary destructive distillation gas wash tower 210 is also provided with water distributor disk 213.The water distributor disk
213 can be located at the top of the first tower body 211, and first circulation water inlet 2112 is located on water distributor disk 213.Specifically, should
First circulation water inlet 2112 can be located at the top of water distributor disk 213, can be set on the bottom wall or side wall of water distributor disk 213
There are multiple water distribution openings, the recirculated water flowed into from first circulation water inlet 2112 can flow out, as a result, from multiple water distribution openings
Recirculated water can be flowed to from multiple directions cleans carbonization gas inside the first tower body 211, in other words, in the first tower body 211
Top setting water distributor disk 213, so as to which recirculated water is uniformly distributed, improve contact of the recirculated water with carbonization gas
Area, cleaning are more uniform.
In some alternative embodiments of the present invention, primary destructive distillation gas wash tower 210 can also include multiple first Wens
Pipe 214,215 and second Venturi tube 216 of multiple first water spray pipes.Specifically, multiple first Venturi tubes 214, multiple first water
215 and second Venturi tube 216 of spray line can be each provided in the first tower body 211.
Wherein, as shown in figure 3, multiple first Venturi tubes 214 can be arranged side by side and each first Venturi tube 214 is along perpendicular
Extend to direction, the top of multiple first Venturi tubes 214 can be less than the first dry distillation gas entrance 2111.Further, Mei Ge
One end (such as upper end shown in Fig. 3) of one water spray pipe 215 is connect with water distributor disk 213, specifically, each first water sprinkling
215 upper end of pipe can be connected in multiple water distribution openings on water distributor disk 213, and each first water spray pipe 215 is another
One end (such as lower end shown in Fig. 3) can be stretched into corresponding first Venturi tube 214 so as to from the first dry distillation gas entrance
2111 carbonization gas entered are rinsed.That is, multiple first water spray pipes 215 and multiple first Venturi tubes 214 are one by one
Corresponding setting in this way, from the carbonization gas that the first dry distillation gas entrance 2111 enters, can have respectively entered multiple arranged side by side
In first Venturi tube 214, and it is rinsed under the sprinkling of the first water spray pipe 215 in each first Venturi tube 214.
Wherein, the second Venturi tube 216 can be located at multiple first Venturi tube, 214 lower sections, from multiple first Venturi tubes 214
Carbonization gas after rinsing respectively can be collected in the second Venturi tube 216 and to the lower flow of the first tower body 211.
In some embodiments of the invention, carbonization gas washing facility can also include two level destructive distillation gas wash tower 220.Two
Grade destructive distillation gas wash tower 220 can be located at the downstream of primary destructive distillation gas wash tower 210.
Specifically as shown in figure 4, two level destructive distillation gas wash tower 220 includes the second tower body 221,222 and of the second water spray pipe
Multiple distribution heat exchange tower trays 223.The lower part of second tower body 221 has the second dry distillation gas entrance 2211, from primary destructive distillation gas washing
The carbonization gas of 2113 discharge of the first carbonization gas outlet of tower 210 can enter two level carbonization gas from the second dry distillation gas entrance 2211
Secondary washing is carried out in scrubbing tower 220.The top of second tower body 221 can be equipped with the second carbonization gas and export 2212, by two level
Carbonization gas after destructive distillation gas wash tower 220 washs can export 2212 discharges, and continue downstream from second carbonization gas
Process.Wherein, two level destructive distillation gas wash tower 220 can from remove carbonization gas in light oil and be unfavorable for burning cleaning solution
Body.
Optionally, as shown in figure 4, the second dry distillation gas entrance 2211 is connected with dry main 226, dry main 226 it is another
One end extends upwardly to the top for being higher by the second tower body 221.In this way, carbonization gas from primary destructive distillation gas wash tower 210 discharge after, can
To be flowed into the second tower body 221 from dry main 226, it is possible thereby to which the carbonization gas entered in the second tower is made to first flow through one
Duan Guanlu is cooled down, and improves cleaning performance.
Wherein, the second water spray pipe 222 can be equipped with from the middle part of the second tower body 221 and insert into the inner, and recirculated water can be from
Second water spray pipe 222 is flowed into and is sprayed onto in the second his tower body.Advantageously, the second water spray pipe 222 can be it is multiple and
It is arranged at intervals, and multiple water sprinkling mouths spaced apart can be equipped on each second water spray pipe 222, it is possible thereby to make cycle
Water is more sprayed onto in the second tower with ground, and then can improve the uniformity of the flushing to carbonization gas.
As shown in figure 4, it is multiple distribution heat exchange tower trays 223 can along the radial direction of the second tower body 221 set and along the vertical direction
It is separated from each other.In other words, each distribution heat exchange tower tray 223 can be set along the radial direction of the second tower body 221, and multiple distribution are changed
Thermal tower disk 223 can be separated from each other along the vertical direction respectively.Here what deserves to be explained is, the complicated component of carbonization gas is various,
The density of the gas of each ingredient is different, thus can cause in the second tower body 221, the small gas componant of density can rapidly on
Be raised to the top of the second tower body 221, and density it is big the opposite speed risen of gas componant it is slower, in order to enable multicomponent gas
The second tower body 221 is enough discharged uniformly mixedly, it is possible thereby to the radial direction setting distribution heat exchange tower tray along the second tower body 221
223, thus distributing heat exchange tower tray 223 can play the role of keeping out to zooming gas, and multi-component gas can divide
Lower section with heat exchange tower tray 223 is further continued for rising after being mixed.Further, by setting multiple settings along the vertical direction more
A distribution heat exchange tower tray 223, so as to multi-component gas by repeatedly mixing, finally exports 2212 rows from the second carbonization gas again
Go out.
Optionally, two level destructive distillation gas wash tower 220 can also include water seal cylinder 224 and cleaning solution drain pipe 225.Such as Fig. 4
Shown, the top of water seal cylinder 224 has the second tar overflow port 2241, one end of cleaning solution drain pipe 225 (such as in Fig. 4
Upper end) it is connected with the lower part of the second tower body 221, and the second end (such as lower end in Fig. 4) of cleaning solution drain pipe 225 is extend into
Lower part in water seal cylinder 224, the lower end of water seal cylinder 224 less than the second tower body 221 lower end with by the condensation in the second tower body 221
Water is discharged in water seal cylinder 224.And by setting the second tar overflow port 2241, so as to so as to be pooled to water seal cylinder 224
Inside to a certain degree after, i.e., liquid level be more than the second tar overflow port 2241 when, cleaning solution can be from the second tar overflow port 2241
It discharges and it can be collected, in case cleaning solution is returned to from 225 adverse current of cleaning solution drain pipe in the second tower body 221.
As shown in figure 4, in the preferable example of the present invention, the lower part of the second tower body 221 is also provided with cleanout
2213, cleanout 2213 is less than one end of cleaning solution drain pipe 225.By setting the cleanout 2213, so as to which operating personnel can
Carrying out the cleaning of impurity at the cleanout 2213, facilitating impurity or accumulation of pollutants to 221 bottom of the second tower body or even blocking up
Fill in cleaning solution drain pipe 225.
As shown in figure 5, self-cleaning heat transmission equipment 300 can be located at the downstream of two level destructive distillation gas wash tower 220, self-cleaning heat exchange is set
Standby 300 include at least self-cleaning heat exchanger 310 of level-one, and each self-cleaning heat exchanger 310 includes housing 311, multiple heat exchanger tubes 312, gas
Body filter 313 and multiple self-cleaning heat exchange tower trays 314.
There can be the square tube shape gas compartment oriented along the vertical direction in housing 311, the top of housing 311 has gas vent
3111, the carbonization gas in self-cleaning heat transmission equipment 300 after cleaning can be discharged from the gas vent 3111, the lower part of housing 311
With gas access 3112, in this way, the carbonization gas discharged from two level destructive distillation gas wash tower 220 can be flowed from the gas access 3112
Enter into self-cleaning heat transmission equipment 300 and cleaned.
Multiple heat exchanger tubes 312 are distributed as the multilayer being separated from each other in the up-down direction, and each heat exchanger tube 312 can construct
Plum blossom-shaped is configured into transversely (such as direction perpendicular with upper and lower directions in Fig. 5).Cooling is connected in each heat exchanger tube 312
Water, the carbonization gas flowed out as a result, from gas access 3112 flow up, and with exchanging heat after each heat exchange, cooled down.Gas
Body filter 313 be located at the lower part in housing 311 and higher than gas access 3112 with to enter housing 311 in gas filtration,
The radial direction of multiple self-cleaning heat exchange tower tray 314 along housings 311 sets and is separated from each other along the vertical direction, wherein each self-cleaning heat exchange
Tower tray 314 may be provided between wherein two layers of heat exchanger tube 312.With the distribution heat exchange tower tray 223 in two level destructive distillation gas wash tower 220
It is similar, by setting self-cleaning heat exchange tower tray 314, so as to so that the multi-component gas risen is discharged after mixing.
Wherein, the lower part of housing 311 is equipped with cleaning solution outlet 3113, and wherein gas access 3112 is discharged higher than cleaning solution
Mouth 3113, thus, it is possible to discharge cleaning solution from the cleaning solution outlet 3113.
In the specific example of the present invention, as shown in figure 4, self-cleaning heat exchange tower tray 314 includes three.It is possible thereby to
Ensure multicomponent other be uniformly mixed under the premise of, reduce equipment investment, reduce cost.
As shown in figure 5, in the optional example of the present invention, there can be cooling water connector 3114 on housing 311, it is cold
But water interface 3114 connects to feed cooling water with multiple heat exchanger tubes 312.
Water-cooling wall 315 is additionally provided on the outer wall of housing 311.Cooling water can be passed through on the water-cooling wall 315 with this, with into
One step exchanges heat with the carbonization gas in self-cleaning heat transmission equipment 300, is allowed to cool.
In some embodiments of the invention, each self-cleaning heat exchanger 310 can also include outlet and flutter day with fog 316, self-cleaning
Uniformly distributed distributor 317 and desulfurizing scrubber 318.
Outlet is flutterred day with fog 316 and is located in housing 311 and positioned at 3111 lower section of gas vent with to the drop being mingled in gas
It is detached, self-cleaning uniformly distributed distributor 317 is located at multiple 312 tops of heat exchanger tube uniformly to be divided the gas in housing 311
Match, desulfurizing scrubber 318 is located in housing 311 and is flutterred between day with fog 316 and self-cleaning uniformly distributed distributor 317 positioned at outlet, with right
Gas carries out desulfurization.
That is, gas vent 3111, outlet flutter day with fog 316, desulfurizing scrubber 318,317 and of self-cleaning uniformly distributed distributor
Self-cleaning heat exchange tower tray 314 is arranged in order from top to bottom.
Gas access 3112 is connected with dry main 226, and the other end of dry main 226, which extends upwardly to, is higher by housing
311 top.The carbonization gas discharged as a result, from two level destructive distillation gas wash tower 220, can flow from the dry main 226 first
Cool down, then in self-cleaning heat transmission equipment 300.
To sum up, gas carries out de-oiling, dehydration, cooling through self-cleaning heat transmission equipment 300 after washing, and self-cleaning heat transmission equipment 300 produces
Raw light oil and alkalescent liquid can carry out gas desulfurization, de- naphthalene.
In some embodiments of the invention, organic materials processing system can also (figure be not including cleaning solution circulation vessel
It shows).Cleaning solution circulation vessel respectively with the first tar overflow port 2121 and first circulation water of primary destructive distillation gas wash tower 210
Entrance 2112, two level destructive distillation gas wash tower 220 the second tar overflow port 2241 connected with the second water spray pipe 222, wherein just
The first cleaning solution generated after initial wash in grade destructive distillation gas wash tower 210 is discharged to cleaning solution from the first tar overflow port 2121
Tar, dust and the first condensed water are isolated in circulation vessel, the first condensed water returns to first circulation water inlet 2112；Two level is done
It evaporates the second cleaning solution generated after secondary washing in gas wash tower 220 and is discharged to from the second tar overflow port 2241 and state cleaning solution and follow
Tar, dust and the second condensed water are isolated in ring container, the first condensed water returns to the second water spray pipe 222.
That is, by setting the cleaning solution circulation vessel, so as to by primary destructive distillation gas wash tower 210 into two
The impurity such as tar, the dust that washing generates in grade destructive distillation gas wash tower 220 are detached, and condensed water is sent back to condensed water
Primary destructive distillation gas wash tower 210 is recycled into in two level destructive distillation gas wash tower 220.Tar after sedimentation can be determined
When be drawn to oil tank China and foreign countries sell.
Further, the cleaning solution circulation vessel can also heat exchanger 310 self-cleaning at least level-one be connected with receive discharge
Cleaning solution, and the impurity such as tar, the dust in the cleaning solution are detached with third condensed water, and by the third condensed water
Send back to cooling water connector 3114.
Organic materials processing system according to embodiments of the present invention, is done by the way that organic materials is passed first into organic materials
It evaporates cracking gasification furnace 100 to carry out destructive distillation and generating carbonization gas, then carbonization gas is passed into carbonization gas washing facility and self-cleaning successively
In heat transmission equipment 300, washing, purifying and processing are carried out, clean flammable carbonizing gas may finally be obtained, it is possible thereby to reduce
Influence of the organic materials to environment, and by the above-mentioned processing procedure to organic materials, the flammable energy can also be obtained, so as to
It can make the maximization of organic materials utility value.
For the organic materials of such as house refuse, with the existing processing of burning away the refuse generally used
Mode is compared, and gas and solid emission do not generate two caused by organic materials processing system according to embodiments of the present invention
Evil English and heavy metal pollution can be used as smokeless fuel after processing without waste residue, the solid of output, and calorific value is in 5000 kilocalorie of per kilogram
More than, it certainly can also be with according to actual needs, allowing the complete destructive distillation of material, the powder and cement industry that output building trade uses use
Additive.Output is used for the carbonizing gas to generate electricity simultaneously, by taking house refuse as an example：Calorific value every cubic metre of 6000 kilocalories with
On.For the lignitoid coal foam of example, organic materials processing system according to the present invention, can not only obtain up to 98% lightweight
Oil recovery rate, and the gas yield of the lignitoid low-order coal foam of example can reach 400m3/ t raw coal, calorific value is in 17-33MJ/m3
Left and right.
In process of production, the temperature inside organic materials carbonization decomposition gasification furnace 100 can be adjusted arbitrarily, start production and
Stopping production process is simple, and technique overall process can realize automation control, and generated fuel gas can both be generated electricity with internal combustion type
Unit generation can also replace town gas or natural gas directly to be used for user.This technique can also be further applicable to as
Lower material：Agricultural byproducts stalk, the byproduct schlempe of cotton stalk wine brewing and vinasse, plant leaves, industrial refuse, medical waste, life
The organic materials mixtures such as rubbish living.
When organic materials processing system according to the present invention for when cracking low-order coal foam and oil shale foam, production process to be pacified
It is complete reliable, operation is full-automatic, the discharge of three wastes substance, low price coal is made to become smokeless fuel, reduces the pollution to environment, coal
Application field more extensively, environmental protection.
Organic materials processing method according to embodiments of the present invention is described below with reference to Fig. 6.
As shown in fig. 6, the processing method includes the following steps.Organic materials is subjected to isolation air destructive distillation and generates solid
Material, carbonization gas and tar (step S1).Step S1 can be completed in organic materials carbonization decomposition gasification furnace 100.
Washing, purifying is carried out to carbonization gas to remove tar removing (step S2).Step S2 can be in carbonization gas washing facility
It completes, specifically, step S2 can be completed in primary destructive distillation gas wash tower 210 and two level destructive distillation gas wash tower 220.
Primary de-oiling, dehydration, desulfurization, de- naphthalene are carried out to the carbonization gas after washing, purifying in step S2, and obtains clean gas
Body (step S3).By step S3, the impurity such as tar, the dust in organic materials can be separated, and carry out de-oiling,
Dehydration, desulfurization, de- naphthalene, and clean gas is obtained, clean gas may finally be obtained, can reach industry and civilian combustible gas makes
Use standard.
Further, step S2 may include steps of：
S21, initial wash is carried out to carbonization gas to remove dust and heavy tar.Specifically, in the step, can pass through
The recirculated cooling water of 60-65 degree carries out first sprinkling washing.
S22, secondary washing is carried out to carbonization gas to remove tar light oil.Specifically, in the step, 40-60 can be passed through
The low-temperature circulating cooling water of degree carries out secondary washing.
Further, which further includes following steps：To being obtained after being handled in step S2 and S3
Cleaning solution recycled, settled and detached to obtain dust, tar and cooling water, cooling water circulation returns to the processing of step S2
(step S4) in the process.Specifically, it in step S4, further includes and 60-65 degree is heated to cleaning solution is detached with natural sedimentation
Go out tar.
Further, as shown in Figure 6, which can also include consolidating to what is generated in step S1
The step of body material is recycled (step S5).
The present invention some alternative embodiments in, for example processing house refuse when organic materials when, step S1 it
It is preceding further comprising the steps of：S01：Primary screening is carried out to organic materials.The step can carry out in primary screening plant.Tool
Body, which is crushed to less than 5 millimeters.S02：The obtained organic materials of step S01 is carried out dehydrating and right
Light material therein crushes crushing.The step can be completed in dehydration device.S03：To by the organic of step S02 processing
Material carries out mixed-forming processing.
And for such as organic materials of low-order coal foam and/or oil shale foam, further include following step before step S1
Suddenly：S01：Primary screening is carried out to the organic materials, wherein the grain size of the organic materials is not more than 5mm；S02：To step
The organic materials that S01 is obtained is carried out dehydrating and crushes crushing to light material therein.
It, can be miscellaneous by tar, the dust in organic materials etc. by using organic materials processing method according to the present invention
Matter is separated, and carries out de-oiling, dehydration, desulfurization, de- naphthalene, and obtain clean gas, may finally obtain clean gas, can be with
Reach industry and civilian combustible gas uses standard.It, can be maximum in the above-mentioned organic materials processing system and method for the present invention
Degree is contamination-freely using the existing organic materials such as rubbish, low-order coal foam, farthest to make full use of this organic
Material.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment of the present invention or example.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can in an appropriate manner combine in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (22)
1. a kind of organic materials carbonization decomposition gasification furnace, which is characterized in that including：
Cracking gasification furnace body, the cracking gasification furnace body are equipped with feed inlet and gas outlet；
Multiple destructive distillation rooms, the multiple destructive distillation room juxtaposition gasify in furnace body, and in the cracking between adjacent two destructive distillation rooms
It is spaced apart by partition wall, each destructive distillation room bottom is equipped with discharge gate；And
Electrically heated rod, the electrically heated rod are vertically arranged in the multiple destructive distillation room with to the indoor material of the multiple destructive distillation
Isolation air destructive distillation is carried out, to generate solid carbonaceous material and carbonization gas.
2. organic materials carbonization decomposition gasification furnace according to claim 1, which is characterized in that the multiple destructive distillation room juxtaposition
In the cracking gasification furnace body, and adjacent two destructive distillation rooms are separated from each other, and the discharge gate is respectively provided at each
The bottom of the destructive distillation room.
3. organic materials carbonization decomposition gasification furnace according to claim 1, which is characterized in that further include：
Top feed bin, the top of the top feed bin are opened wide, the bottom of the top feed bin with it is described cracking gasify furnace body into
Material mouth connects；And
Sealed automatic feeding device, the sealed automatic feeding device are located at the bottom of the top feed bin and the cracking
Gasified in furnace body so that the material in the feed bin of top is controlled to supply to the cracking with completely cutting off air between the feed inlet of gasification furnace body.
4. organic materials carbonization decomposition gasification furnace according to claim 3, which is characterized in that the top feed bin is formed as
Infundibulate.
5. organic materials carbonization decomposition gasification furnace according to claim 3, which is characterized in that the sealed autofeed
Device is the motor-driven valve on the pipeline being located between the bottom of the top feed bin and the feed inlet of the cracking gasification furnace body.
6. organic materials carbonization decomposition gasification furnace according to claim 3, which is characterized in that the cracking gasification furnace body
It is further provided at feed inlet：
For distributing the assignment channel of material, the assignment channel is configured to the material being uniformly introduced the cracking gasification
In furnace body.
7. organic materials carbonization decomposition gasification furnace according to claim 6, which is characterized in that the assignment channel is formed as
The Y shape and upper channel including communicating with each other, the first lower channel and the second lower channel, wherein the top of the upper channel with it is described
The bottom connection of top feed bin, and the bottom of the first lower channel and the second lower channel is respectively led in the cracking gasification furnace body.
8. the organic materials carbonization decomposition gasification furnace according to any one of claim 3-7, which is characterized in that further packet
It includes：
Distribution device, the distribution device are located at below the feed inlet, are carried out with the material fed to the feed inlet uniform
Distribution.
9. organic materials carbonization decomposition gasification furnace according to claim 8, which is characterized in that the distribution device includes：
Support element, the support element are longitudinally extended along the cracking gasification furnace body；
Multiple backgauge parts, one end of each backgauge part is connected on the support element and the other end is transversely split described in
The madial wall extension of solution gasification furnace body.
10. organic materials carbonization decomposition gasification furnace according to claim 9, which is characterized in that the backgauge part is transversely
Extension；And the multiple backgauge part is evenly distributed on the both lateral sides of the support element.
11. organic materials carbonization decomposition gasification furnace according to claim 9, which is characterized in that the support element and described
The shape of backgauge part is identical, and each in the support element and the backgauge part be included in it is symmetrically arranged on cross section
First plate and the second plate, first plate and the connection of the second plate upper end and formation 30-180 degree between first plate and the second plate
Angle.
12. organic materials carbonization decomposition gasification furnace according to claim 9, which is characterized in that fixed on the support element
Vertically extending snorkel is provided with, the snorkel is formed with the ventilation being connected with the inside of the cracking gasification furnace body and leads to
Road, the gas outlet are formed in the port of export of the venting channels.
13. organic materials carbonization decomposition gasification furnace according to claim 1, which is characterized in that further comprise：
Multiple automatic-sealed discharge devices, the multiple automatic-sealed discharge device are respectively provided at the described of the multiple destructive distillation room
At discharge gate, to carry out blowing to the destructive distillation room.
14. organic materials carbonization decomposition gasification furnace according to claim 13, which is characterized in that further include：
Sealing discharging storehouse, the sealing discharging storehouse are located at the bottom of the cracking gasification furnace body and gasify in furnace body with the cracking
Portion connects, wherein the bottom of the multiple destructive distillation room is extend into the sealing discharging storehouse；
Chain type discharge device, the chain type discharge device are located in the sealing discharging storehouse to receive the automatic-sealed discharge dress
Put the material of discharge and discharge.
15. organic materials carbonization decomposition gasification furnace according to claim 1, which is characterized in that the organic materials is low
Rank coal foam and/or oil shale foam.
16. a kind of organic materials processing method based on organic materials carbonization decomposition gasification furnace as described in claim 1, special
Sign is, includes the following steps：
S1, the organic materials is carried out in the organic materials carbonization decomposition gasification furnace to isolation air and Celsius less than 650
The low temperature pyrogenation destructive distillation of degree, to generate solid material, carbonization gas and tar；
S2, washing, purifying is carried out to the carbonization gas to remove tar removing；And
S3, primary de-oiling, dehydration, desulfurization, de- naphthalene are carried out to the carbonization gas after washing, purifying in step S2, to obtain cleaning
Gas.
17. organic materials processing method according to claim 16, which is characterized in that the step S2 includes：
S21, initial wash is carried out to the carbonization gas to remove dust and heavy tar；
S22, secondary washing is carried out to the carbonization gas to remove tar light oil.
18. organic materials processing method according to claim 17, which is characterized in that in the step S21, pass through 60-
65 degree of high-temperature cooling water carries out initial wash.
19. organic materials processing method according to claim 17, which is characterized in that in the step S22, pass through 40-
60 degree of low-temperature cooling water carries out secondary washing.
20. organic materials processing method according to claim 17, which is characterized in that further include：
S4, obtained cleaning solution after handling in step S2 and S3 is recycled, settled and is detached to obtain dust, tar and cold
But water, the cooling water circulation are returned in the processing procedure of step S2.
21. organic materials processing method according to claim 20, which is characterized in that in the step S4, further include
Tar is isolated with natural sedimentation to the cleaning solution temperature control to 60-65 degree.
22. organic materials processing method according to claim 21, which is characterized in that the organic materials is low-order coal foam
And/or oil shale foam, wherein further comprising the steps of before step S1：
S01：Primary screening is carried out to the organic materials, wherein the grain size of the organic materials is not more than 5mm；
S02：The obtained organic materials of step S01 is carried out dehydrating and crushing is crushed to light material therein.
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| CN201310231560.3 | 2013-06-09 | ||
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| WO2014198180A1 (en) * | 2013-06-09 | 2014-12-18 | 山东汉菱电气有限公司 | Organic material dry distillation pyrolysis gasifier, treatment system and method |
| CN105400527A (en) * | 2015-12-08 | 2016-03-16 | 北京神雾环境能源科技集团股份有限公司 | Pyrolysis reactor |
| DE102016006884A1 (en) * | 2016-06-03 | 2017-12-07 | Bernd Schottdorf | Apparatus and process for the continuous production of biochar and biochar produced by this process |
| CN107325834B (en) * | 2017-07-24 | 2018-05-25 | 辽宁清道夫环保工程有限公司 | Greasy dirt solid waste processing system and greasy dirt solid waste substance treating method |
| CN109666512A (en) * | 2019-02-18 | 2019-04-23 | 中国华能集团清洁能源技术研究院有限公司 | A kind of downlink Quench furnace moves the dry coal powder pressure gasifying device of heat outside |
| HUE063888T2 (en) * | 2020-06-04 | 2024-02-28 | Reimund Schuster | Device for producing vegetable charcoal by pyrolysis of biomass |
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| CN2457159Y (en) * | 2000-11-24 | 2001-10-31 | 浙江省林业科学研究院 | Tubular type movable bed dry distillation carbide furnace |
| CN2564574Y (en) * | 2002-03-29 | 2003-08-06 | 康成 | Vertical coke oven |
| CN1966609A (en) * | 2006-08-25 | 2007-05-23 | 神木县三江煤化工有限责任公司 | Low-temperature coal carbonization kiln |
| CN102965129A (en) * | 2012-12-13 | 2013-03-13 | 山东汉菱电气有限公司 | Organic material gasification furnace |
| CN203923096U (en) * | 2013-06-09 | 2014-11-05 | 山东汉菱电气有限公司 | Organic materials carbonization decomposition vapourizing furnace |
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| JP2008297464A (en) * | 2007-05-31 | 2008-12-11 | Okawara Mfg Co Ltd | Cleaning method and device for pyrolysis gas |
| CN101230283B (en) * | 2008-02-01 | 2011-06-08 | 抚顺矿业集团有限责任公司 | Oil shale retorting process reclaiming method |
| CN102492432A (en) * | 2011-12-09 | 2012-06-13 | 新疆美特镁业有限公司 | Pulverized coal coking equipment and method |
| CN202898371U (en) * | 2012-11-13 | 2013-04-24 | 山东汉菱电气有限公司 | Weak-base source self-cleaning heat exchanger for purification, desulfurization, oil removal and dehydration of coal gas |
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2014
- 2014-05-23 WO PCT/CN2014/078332 patent/WO2014198180A1/en active Application Filing
- 2014-05-23 BR BR112015030168-1A patent/BR112015030168B1/en not_active IP Right Cessation
- 2014-06-09 CN CN201420303706.0U patent/CN203923096U/en not_active Expired - Fee Related
- 2014-06-09 CN CN201410253099.6A patent/CN104232121B/en active Active
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| US4469488A (en) * | 1980-05-27 | 1984-09-04 | Albert Calderon | Method for gasifying coal |
| CN2457159Y (en) * | 2000-11-24 | 2001-10-31 | 浙江省林业科学研究院 | Tubular type movable bed dry distillation carbide furnace |
| CN2564574Y (en) * | 2002-03-29 | 2003-08-06 | 康成 | Vertical coke oven |
| CN1966609A (en) * | 2006-08-25 | 2007-05-23 | 神木县三江煤化工有限责任公司 | Low-temperature coal carbonization kiln |
| CN102965129A (en) * | 2012-12-13 | 2013-03-13 | 山东汉菱电气有限公司 | Organic material gasification furnace |
| CN203923096U (en) * | 2013-06-09 | 2014-11-05 | 山东汉菱电气有限公司 | Organic materials carbonization decomposition vapourizing furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104232121A (en) | 2014-12-24 |
| BR112015030168B1 (en) | 2021-04-27 |
| BR112015030168A2 (en) | 2019-12-17 |
| WO2014198180A1 (en) | 2014-12-18 |
| CN203923096U (en) | 2014-11-05 |
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