CN206591096U - One kind charing co-producing plant essential oil equipment - Google Patents
One kind charing co-producing plant essential oil equipment Download PDFInfo
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- CN206591096U CN206591096U CN201720037392.8U CN201720037392U CN206591096U CN 206591096 U CN206591096 U CN 206591096U CN 201720037392 U CN201720037392 U CN 201720037392U CN 206591096 U CN206591096 U CN 206591096U
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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
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Abstract
The utility model is related to a kind of charing co-producing plant essential oil equipment, including retort 1, flue gas separation unit 2, liquefaction condensated gas separator 3, combustible gas bunkerage 4, plants essential oil equipment for purifying 5 and pyrolkigneous liquid equipment for purifying 6.The charing co-producing plant essential oil equipment can make full use of forest tree castoff, plants essential oil, pyrolkigneous liquid and the wood tar of disposable purification high-quality while high-quality charcoal is produced, in addition, in the case where ensuring production safety, being rationally sufficiently used the fuel gas produced in retort.This equipment is used for the product that plants essential oil obtains for the empyreumatic oil of plant residue through smelly decoking purification of dispelling prepared.The utility model charing cogeneration facility can be applied to extract fir essential oil, Cypress ethereal oil, bamboo essential oil etc..Therefore, the charing cogeneration facility that the utility model is provided has wide promotion prospect.
Description
Technical field
The utility model is related to energy technology field, and in particular to charcoal, plant essence are produced by raw material of plant refuse
Oil, pyrolkigneous liquid, the charing cogeneration facility of wood tar and fuel gas.The utility model charing cogeneration facility can be applied to China fir essence
Oil, Cypress ethereal oil, bamboo essential oil etc..
Background technology
China is vast in territory, there is the abundant forest reserves.Although China's total amount forest total amount is dominant, China forest is covered
Lid rate and per capita forest reserves, have very big gap with world average level.With the harvesting of wood, afforestation, timber processing
Deng the progress of production, substantial amounts of forest tree castoff is produced every year, and at present, these discarded object trans-utilization rates only account for 10% or so,
These current forest tree castoffs are not utilized well, or are stayed in mountain forest and left to rot, or low value-added as burning etc.
Utilize, be only the roughing utilization to wood sawdust resource, cause the serious waste of resource.
Current world economy is developed rapidly, and each state all puts environmental protection and energy saving and the utilization of resources in the first place.Present charcoal row
Forest tree castoff is used industry, this reduces the waste of resource to a certain extent more, its discarded object is obtained a certain degree of money
Sourceization is utilized, but these are far from being enough.The flue gas produced in charcoal production process also has higher application value.Its cigarette
Gas can obtain tar, pyrolkigneous liquid, empyreumatic oil and combustible gas by condensation.In modern charcoal technique, to tar, pyrolkigneous liquid and can
The recycling of combustion gas has higher consciousness, but the utilization to empyreumatic oil is abundant not enough.Contain plant institute in empyreumatic oil
Distinctive plants essential oil, it acts on different because of forest species difference.
Fir essential oil is a kind of important natural plant pefume, belongs to aromatic oil, is a kind of light yellow to the limpid oily of yellow
Liquid, with cypress characteristic perfume.The main component of san-mou oil is cedar wood alcohol, eneα-cedar and β-cedrene, through refined isolated,
A series of fragrance products can be obtained in deep processing, for allocating cosmetic, fragrant fragrance for detergents.
Main chemical compositions cedrene, sesquiterpene, the cedar wood alcohol of Cypress ethereal oil.Daily essence is widely used in, is also commonly used
In spices such as synthesizing methyl cedrone, cedrol methyl ether, cedryl acetates.
Bamboo mainly originates in the most of provinces and regions of south China, and because bamboo contains vinifera palm oil, and vinifera palm oil is a kind of good day
Right spices, its fragrance has typical greenery feature, close to melon, fruit, tea odor type, and with very high medical value,
There is larger purposes in terms of spices, medicine, food.
If carrying out finishing processing-first charcoal is produced with forest tree castoff, while entering to empyreumatic oil to forest tree castoff
Row finishing processing prepares plants essential oil.Enterprise can not only increase substantially economic benefit, and in the process distilled to wood chip
In by the way that to off-gas recovery, while obtaining the products such as pyrolkigneous liquid, wood tar and combustible gas, CO and one are reduced to a certain extent
The discharge capacity of a little sour gas, brings a safe and clean production environment to enterprise, reduces environmental pollution.Prior art
In there is no such a charing cogeneration facility.
Utility model content
Technical problem to be solved in the utility model is：1. current forest tree castoff is not utilized well, or is stayed in
Leave to rot in mountain forest, or as low value-added utilizations such as burnings, be only the roughing utilization to wood sawdust resource, cause
The serious waste of resource.2. in existing charcoal technique to the utilization of flue gas is insufficient and causes the wasting of resources.The reality
With a kind of new charing cogeneration facility of new offer, and it can refine high-quality charcoal high-efficiency environment friendly from flammable plant, simultaneously
Can produce plants essential oil, pyrolkigneous liquid and wood tar to high-quality a large amount, in addition also using the combustible gas produced in carbonization process as
The fuel gas that thermal source is generated to equipment for preparing charcoal heat supply with making full use of in production process.
The utility model solves the technical scheme that its technical problem used：A kind of charing co-producing plant essential oil is provided to set
It is standby, including：
Retort, including shell, be arranged at the enclosure be used for seal receiving forest tree castoff raw material flue, set
The heating system being placed between the shell and the flue；
Flue gas separation unit, including be connected with the flue pipeline realize first time gas-liquid separation decompression separation device, with
The cooling separator of second of gas-liquid separation is realized in the decompression separation device pipeline connection；
Liquefy condensated gas separator, including is connected to accommodate simultaneously stratification institute with the flue gas separation unit pipeline
Must be liquefied the liquid layered tanks of condensated gas；
Plants essential oil equipment for purifying, is connected with the liquefaction condensated gas separator pipeline, including first be sequentially connected
Alembic, the first condensing plant, quaternization kettle and Radical Addition kettle.
In the charing co-producing plant essential oil equipment that the utility model is provided, the retort also includes close with the flue
Close and exhanst gas outlet is provided with the furnace crown covered, the furnace crown and is connected with the flue gas separation unit by pipeline；It is described to add
Thermocouple that hot systems include being arranged in the wall of the flue side, it is arranged at the bocca of the flue outer side bottom surface.
In the charing co-producing plant essential oil equipment that the utility model is provided, the cooling separator includes and the decompression
The cooler of separator pipeline connection, the gas-liquid separator being connected with the cooler；The flue gas separation unit also include with
First fluid reservoir of the decompression separation device pipeline connection, the second fluid reservoir being connected with gas-liquid separator pipeline.
Set in the charing co-producing plant essential oil equipment that the utility model is provided, on the liquid layered tank and in tank points
Layer liquid distinguishes corresponding first draining valve, the second draining valve, the 3rd draining valve.
In the charing co-producing plant essential oil equipment that the utility model is provided, in addition to：
Combustible gas bunkerage, including with the flue gas separation unit pipeline be connected to store fuel gas air storage
Tank；Check (non-return) valve, bottom, which are provided with, on the side wall of the gas tank is provided with blowoff valve.
In the charing co-producing plant essential oil equipment that the utility model is provided, the check (non-return) valve passes through pipeline and the heating
System is connected.
In the charing co-producing plant essential oil equipment that the utility model is provided, first is set inside first condensing plant
Circulating water pipe.
The utility model provide charing co-producing plant essential oil equipment in, first alembic by management with it is described
Gas tank is connected.
In the charing co-producing plant essential oil equipment that the utility model is provided, in addition to：
Pyrolkigneous liquid equipment for purifying, is connected with the liquefaction condensated gas separator pipeline, including second be sequentially connected is steamed
Evaporate and second circulation water composite cooling pipe is set inside tank and the second condensing plant, second condensing plant.
The utility model provide charing co-producing plant essential oil equipment in, the after-fractionating tank by management with it is described
Gas tank is connected.
Implement the charing cogeneration facility that the utility model is provided, following beneficial effect can be reached：
1) flue gas separation unit is connected with the retort pipeline, for obtaining destructive distillation from the mixed flue gas
Oil, pyrolkigneous liquid and wood tar simultaneously export combustible gas, and the combustible gas contains CO2、CO、CH4、H2, obtained through flue gas separation unit
Flue gas can be coagulated to be made up of empyreumatic oil, pyrolkigneous liquid and wood tar, upper strata (empyreumatic oil), middle level are respectively obtained available for stratification
(pyrolkigneous liquid) and lower floor's (wood tar).
2) it is described liquefaction condensated gas separator, be connected with the separation equipment pipeline, for therefrom sub-argument go out empyreumatic oil,
Pyrolkigneous liquid and wood tar.
3) the combustible gas bunkerage, is connected with the flue gas separation unit pipeline, for storing the fuel gas,
Meanwhile, the combustible gas bunkerage is also connected with the retort and alembic pipeline, for the fuel gas to be sent into
In the retort, alembic, thus the fuel gas can be directly used for heating the equipment.
3) the oily equipment for purifying of the plants essential oil, is connected, main bag with the liquefaction condensated gas separator upper pipe
Include alembic, cooling device and two reactors, the plants essential oil higher for therefrom DNA purity.
4) the pyrolkigneous liquid equipment for purifying, is connected with pipeline in the middle part of the liquefaction condensated gas separator, main to include steaming
Tank and cooling device are evaporated, the pyrolkigneous liquid higher for therefrom DNA purity.
To sum up, the charing cogeneration facility can make full use of forest tree castoff, while high-quality charcoal is produced once
Property purification high-quality plants essential oil, pyrolkigneous liquid and wood tar, in addition, in the case where ensuring production safety, rationally fully
Ground make use of the fuel gas produced in retort.Therefore, the charing cogeneration facility that the utility model is provided has wide push away
Wide prospect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the structure chart that the utility model carbonizes co-producing plant essential oil equipment preferred embodiment.
Embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, accompanying drawing is now compareed detailed
Illustrate embodiment of the present utility model.
Fig. 1 is the structure chart that the utility model carbonizes co-producing plant essential oil equipment preferred embodiment, as shown in figure 1, described
The effect of charing co-producing plant essential oil equipment is to refine charcoal, pyrolkigneous liquid, wood tar and combustible gas by raw material of forest tree castoff
The products such as body.The charing cogeneration facility mainly include retort 1, flue gas separation unit 2, liquefaction condensated gas separator 3, can
Combustion gas bunkerage 4, plants essential oil equipment for purifying 5 and pyrolkigneous liquid equipment for purifying 6.Specifically,
Flue gas separation unit 2, is connected with the pipeline of retort 1, for obtaining condensable gas from the mixed flue gas
Empyreumatic oil, pyrolkigneous liquid and tar, and export non-condensable gas (CO2、CO、CH4、H2) it is used as fuel gas；
Liquefy condensated gas separator 3, is connected with the pipeline of flue gas separation unit 2, for standing separation empyreumatic oil, wood
Vinegar liquid and wood tar.And empyreumatic oil, pyrolkigneous liquid and wood tar are exported to purify deep processing.
Combustible gas bunkerage 4, is connected, for storing the fuel gas, together with the pipeline of flue gas separation unit 2
When, the combustible gas bunkerage 4 is also connected with the retort 1, alembic pipeline, for the fuel gas to be sent into institute
State in equipment and heated.
Plants essential oil equipment for purifying 5, is connected with the pipeline of liquefaction condensated gas separator 3, including alembic, cooling are set
Standby and two reactors, the plants essential oil higher for the DNA purity from empyreumatic oil.
Pyrolkigneous liquid equipment for purifying 6, is connected with the pipeline of liquefaction condensated gas separator 3, including alembic is used for therefrom
Extract the pyrolkigneous liquid of high-purity.
Wherein, retort 1 is connected by pipeline with flue gas separation unit 2, liquefaction condensated gas separator 3 by pipeline with
Flue gas separation unit 2 is connected, and combustible gas bunkerage 4 is connected with flue gas separation unit 2, at the same combustible gas bunkerage 4 also with
Retort 1 and alembic 51, the connection of 61 pipelines.Forest tree castoff obtains charcoal and mixed flue gas after decomposition is carbonized in retort 1,
Mixed flue gas in turn flows through flue gas separation unit 2, liquefaction condensated gas separator 3 and combustible gas storage device 4, mixed flue gas
Flow through and the liquefied component of condensable gas and not condensated gas are obtained after flue gas separation unit 2, condensated gas flow into liquefaction condensated gas separation dress
3 are put, stratification obtains empyreumatic oil, pyrolkigneous liquid and wood tar, empyreumatic oil obtains plants essential oil, pyrolkigneous liquid by equipment for purifying 5
Acetum pyrolignosum rectificatum liquid is obtained by equipment for purifying, non-condensable gas flows into combustible gas bunkerage 4 along pipeline, then fuel gas edge
Pipeline to flow into retort 1, retort 1, the heat supply of alembic 51 and 61 are given after lighting.
The volume 20m of one charing cogeneration facility3, and Shi Jishiyong volume is only 15m3.In actual production, coproduction is carbonized
Equipment its each per the accessible raw material of stove (moisture is less than 12% raw material) reaches 5.5 tons, and every 5.5 tons of raw materials can output
2.1 tons of high-quality charcoal, 0.3 ton of plants essential oil, 2.3 tons of pure pyrolkigneous liquid, 0.15 ton of pure wood tar, fuel gas 1350m3。
These parameters have reached LY-217-80《Charcoal》And GB/T17664-1999《Charcoal test method》Specified in standard.By
This apparently, charing cogeneration facility really can efficiently, high yield, environmental protection ground from flammable plant refine charcoal, plants essential oil, wood vinegar
Liquid, wood tar and fuel gas.
As shown in figure 1, retort 1 includes cylindrical case 11, the flue 14 in shell 11, forest tree castoff raw material are placed in
Sealing is contained in flue 14.Forest tree castoff raw material is heated in retort 1 after charing decomposition, and heating system is used for flue
14 provide high temperature needed for pyrolysis.It is preferred that, heating system includes the thermocouple 17 being arranged in the side wall of flue 14 and is arranged at
The bocca 18 of the outer side bottom surface of flue 14.
The closed furnace crown 13 on flue 14 covered, the fire door 15 located at the bottom of retort 1 is arranged in flue 14
Thermocouple 17, is set and the bocca 18 between flue 14 and shell 11, and be arranged on the furnace foundation 16 of the bottom outside of shell 11；
There is space to form heat preservation zone 12 between the side wall of flue 14 and the side wall of shell 11.Exhanst gas outlet 131 is provided with furnace crown 13, and is led to
Exhanst gas outlet 131 is crossed to be connected by pipeline with flue gas separation unit 2.Electroheat pair is in flue 14 directly to forest tree castoff raw material
Heating, because it is electrically heated mode, will not produce extra discarded object in flue 14.In addition, the bottom of flue 14 with it is outer
There is certain gap to form combustion chamber between the bottom of shell 11, therefore bocca 18 can be arranged between flue 14 and shell 11,
Combustible gas bunkerage 4 is connected by pipeline with the bocca 18 of the bottom of retort 1, thus fuel gas can flowing in combustion chamber,
Burn and heated to flue 14, the waste gas produced in combustion process will not be also entered in flue 14, the mode of this external heat
The oxygen needed for burning and the exhaust residual produced by burning is effectively prevented in flue 14, to be conducive to obtaining pure production
Thing, prevents from carrying oxygen, arrival potential safety hazard secretly in gained fuel gas after purification.
In actual production, the forest tree castoff raw material carbonization process in retort 1 point can be four-stage：1) dried in stove
In the dry stage, keep in-furnace temperature to reach 90 DEG C, complete baking stage after maintaining 1 hour, can just furnace temperature is constantly raised；2)
Initial anaerobism carbonization stage, the raw material that in-furnace temperature is increased in 200 DEG C, flue 14 is pyrolyzed, and produces carbon dioxide, an oxygen
Change the material such as carbon and pyrolkigneous liquid；3) it is the dry distillation charring stage for comprehensive charing, when in-furnace temperature is raised to 350 DEG C, stove in raw material
Inside drastically decompose, while producing a large amount of pyrolkigneous liquid, wood tar, fuel gas, it usually needs all decomposed within 5-6 hours；4) refine
In the charcoal stage, after being decomposed completely in stove, refining charcoal 2 hours, continuing to heat in stove, make in-furnace temperature up to 550 DEG C of 2 hours, charcoal
Chemical industry is completed.
The main function of flue gas separation unit 2 is to obtain condensable gas from mixed flue gas to make it liquefy and export can not to coagulate
Gas, wherein, condensated gas do not contain CO2、CO、CH4、H2.As shown in figure 1, flue gas separation unit 2 includes decompression separation device 21 and cold
But separator 20.Decompression separation device 21, with the decompression separation device 21 being connected with the pipeline of retort 1 and with decompression separation device 21
First fluid reservoir 22 of pipeline connection；Cooling separator 20, it is and cold with the cooler 23 being connected with the pipeline of decompression separation device 21
But the gas-liquid separator 24 that device 23 is connected, and the second fluid reservoir 25 being connected with the pipeline of gas-liquid separator 24.Decompression separation device
Top be connected to the top of retort 1, the top of decompression separation device 21 is connected to the top of cooler 23, decompression separation device 21
Bottom be connected to the top of the first fluid reservoir 22.The bottom of cooler 23 is directly connected in the top of gas-liquid separator 24, gas
The bottom of liquid/gas separator 24 is connected to the top of the second fluid reservoir 25.The lower pipeline of first fluid reservoir 22 is connected to the second liquid storage
The bottom of tank 25, the bottom of the first fluid reservoir 22 is provided with the first tapping valve 221, and the bottom of the second fluid reservoir 25 is provided with the second tapping valve
251.221 and 251 tapping valves are connected by pipeline with that can coagulate flue gas separation unit 3.First fluid reservoir 22 and the second fluid reservoir
25 include the housing in rectangular-shape.
In actual production, mixed flue gas flows into decompression separation device 21 first, due to the change of pressure in decompression separation device 21,
Empyreumatic oil, pyrolkigneous liquid and wood tar in mixed flue gas are transformed into liquid by gaseous state and then flow into the first fluid reservoir 22, not by vapour
The part of change is further liquefied along pipeline by cooling separator 20, by gas-liquid separator 24, and gas enters flammable along pipeline
Gas bunkerage 4, liquid flows into the second fluid reservoir 25.First fluid reservoir 22 and the second fluid reservoir 25 include the shell in rectangular-shape
Body.Technology used is circulating water method in cooling device.
The main function of liquefaction condensated gas separator 3 is empyreumatic oil, pyrolkigneous liquid and the wood tar obtained in mixed flue gas,
Separating-purifying is carried out to its mixture using the difference in specific gravity of each component.As shown in figure 1, liquefaction condensated gas separator 3 includes liquid
Body is layered tank and three tapping valves, and three tapping valves are respectively the first draining valve 31, the second draining valve 32, the 3rd row from top to bottom
Fuel tap 33, three tapping valves can be transferred up and down.The condensated gas separator 3 that liquefies is plastic material tubbiness, and the first drain valve 31 is used
To discharge empyreumatic oil, it is connected with the top of alembic 51 in plants essential oil equipment for purifying 5；Second drain valve 32 is to discharge wooden vinegar
Liquid, is connected with 61 alembics of pyrolkigneous liquid equipment for purifying 6；3rd drain valve 33 is to discharge wood tar.In actual production, it can coagulate
Flowed into first after gas liquefaction in fluid reservoir 22 and 25, then be used for stratification in pumping liquid layering tank 30, utilize each component
Difference in specific gravity is divided into three layers of empyreumatic oil (upper strata), pyrolkigneous liquid (middle level) and wood tar (lower floor), and the volume ratio of its three kinds of components is big
General is 15:75:10.This ratio is not absolute, therefore the tapping valve that design three can be transferred up and down, and three kinds of components can basis
Tapping valve output can be transferred up and down accordingly, for further purifying.
Combustible gas bunkerage 4 is used to store fuel gas.As shown in figure 1, including the air storage for storing fuel gas
Tank 40, gas tank 40 passes through pipeline and bocca 18, the bocca 58 of the bottom of alembic 51, the alembic 61 of the bottom of retort 1
The bocca 68 of bottom is connected, thus fuel gas can flowing in combustion chamber, burn and give flue heating, what is produced in combustion process is useless
Gas will not be also entered in flue, and the mode of this external heat is effectively prevented produced by oxygen and burning needed for burning
Exhaust residual is conducive to obtaining pure product in flue, prevents from carrying oxygen secretly in gained fuel gas after purification, arrive peace
Full hidden danger.In addition, check (non-return) valve 41 is configured on the pipeline of connection gas tank 40 and firing equipment, to prevent pipe temperature too high
Explode.
It should be noted that be used to connect in the present embodiment to be all provided with corresponding valve on the pipeline of each equipment, this
Sample is conducive to the control to flow in actual production process.In addition, retort 1, the top of alembic 51 and 61 are additionally provided with exhaust opening,
For excluding the waste gas produced in combustion chamber, and this exhaust opening can connect a flue gas purification system, to prevent exhaust emission.
The main function of plants essential oil equipment for purifying 5 is used for the purifying of empyreumatic oil, and alembic 51, cooling are included as shown in Figure 1
Tank 52, quaternization kettle 53 and Radical Addition kettle 54 and corresponding pipeline.Alembic 51 can be coagulated by pipeline with liquefaction
Air separation 3 is connected.
Alembic 51 includes cylindrical case, is placed in the flue in the shell, lid is located at the furnace crown on flue, located at institute
The fire door of warm table bottom is stated, the thermocouple in the flue is arranged at, and set and the spray between the flue and shell
Nozzles 512.Cooling device includes cylindrical case, is placed in the inner bag in the shell, and lid is located at the lid on inner bag.Two anti-
It is opened type square casing to answer kettle, and built-in stirring promotees the completion that reacts fully.
In actual production, empyreumatic oil enters in alembic 51 through tapping valve 31, is removed through 150-200 DEG C of heating empyreumatic oil vaporization
Decontamination wood tar, vaporization empyreumatic oil is input in cooling tank 52 to liquefy through circulating water, anti-being pumped into alkalization by pipeline
Answer in kettle 53 reaction dispel it is smelly remove color, be then pumped into Radical Addition kettle 54 and reacted by pipeline again, output obtains plant
Essential oil.The bottom of alembic 51 is connected to tapping valve 511 and bocca 512, and tapping valve 511 is used to discharge impurities wood tar, and top is also
Provided with exhaust opening 513, the connection combustible gas of bocca 512 bunkerage 4, for distilling heating.Cooling tank 52 uses recirculated water cooling
But method, internal to set first circulation water composite cooling pipe, and 521 and 522 be respectively water inlet and delivery port, and 523 be tapping valve.Alembic
51 and cooling tank 52 be liner type barrel cover.Quaternization kettle 53 and Radical Addition kettle 54 are square casing, under
There is tapping valve 531 and 541 in portion.
The main function of pyrolkigneous liquid equipment for purifying 6 is used to purify pyrolkigneous liquid, removes the part wood tar wherein contained.Such as Fig. 1
It is shown, including alembic 61, cooling tank 62 and corresponding pipeline.Alembic 61 passes through pipeline, tapping valve 32 and liquefaction condensated gas
Separator 3 is connected.
Alembic 61 includes cylindrical case, is placed in the flue in the shell, lid is located at the furnace crown on flue, located at institute
The fire door of warm table bottom is stated, the thermocouple in the flue is arranged at, and set and the spray between the flue and shell
Nozzles 612.Cooling device includes cylindrical case, is placed in the inner bag in the shell, and lid is located at the lid on inner bag.
In actual production, pyrolkigneous liquid enters in alembic 61 through tapping valve 32, is removed through 200-240 DEG C of heating empyreumatic oil vaporization
Decontamination wood tar, vaporization pyrolkigneous liquid oil, which is input in cooling tank 62, to liquefy, and output obtains acetum pyrolignosum rectificatum liquid.The bottom of alembic 61
Tapping valve 611 and bocca 612 are connected to, tapping valve 611 is used to discharge impurities wood tar, and top is additionally provided with exhaust opening, exhaust opening
Connected with cooling tank 62.The connection combustible gas of bocca 612 bunkerage 4, for distilling heating.Cooling tank 62 uses recirculated water cooling
But method, internal to set second circulation water composite cooling pipe, and 621 and 622 be respectively water inlet and delivery port, and 623 be tapping valve.Alembic
61 and cooling tank 62 be liner type barrel cover.
Implement the charing cogeneration facility that the utility model is provided, have the advantages that：
1) flue gas separation unit 2 is connected with the pipeline of retort 1, for from mixed flue gas obtain empyreumatic oil, pyrolkigneous liquid and
Wood tar simultaneously exports combustible gas.
2) liquefaction condensated gas separator 3, empyreumatic oil, pyrolkigneous liquid and wood tar can be obtained by corresponding tapping valve,
Wherein each group lease making is further purified develops for deep, improves economic value added.
3) combustible gas bunkerage 4, is connected with the pipeline of flue gas separation unit 2, for storing fuel gas, meanwhile, it is flammable
Gas bunkerage 4 is also connected with retort 1, the pipeline of alembic 51 and 61, thus flammable for fuel gas to be sent into equipment
Gas can be directly used for heating.
4) main function of plants essential oil equipment for purifying 5 is used for the purifying of empyreumatic oil, obtains the higher plants essential oil of added value.
5) pyrolkigneous liquid equipment for purifying 6 obtains the pyrolkigneous liquid of high-purity by distillation and cooling, can make further product and open
Hair, improves added value of product.
To sum up, charing cogeneration facility can make full use of forest tree castoff, disposable while high-quality charcoal is produced
The pyrolkigneous liquid and wood tar of high-quality are purified, in addition, in the case where ensuring production safety, being rationally sufficiently used retort
The fuel gas produced in 1.Therefore, the charing cogeneration facility that the utility model is provided has wide promotion prospect.This equipment
The product that plants essential oil for preparation obtains for the empyreumatic oil of plant residue through smelly decoking purification of dispelling.The utility model charing connection
Production equipment can be applied to extract fir essential oil, Cypress ethereal oil, bamboo essential oil etc..
Embodiment of the present utility model is described above in conjunction with accompanying drawing, but the utility model is not limited to
The embodiment stated, above-mentioned embodiment be only it is schematical, rather than restricted, this area it is common
Technical staff is not departing from the utility model objective and scope of the claimed protection situation under enlightenment of the present utility model
Under, many forms can be also made, these are belonged within protection of the present utility model.
Claims (10)
1. one kind charing co-producing plant essential oil equipment, it is characterised in that including：
Retort (1), including shell (11), be arranged inside the shell (11) to be used to seal and accommodate forest tree castoff raw material
Flue (14), the heating system being arranged between the shell (11) and the flue (14)；
Flue gas separation unit (2), including the decompression separation device for realizing first time gas-liquid separation is connected with the flue (14) pipeline
(21) cooling separator (20) for realizing second of gas-liquid separation, is connected with the decompression separation device pipeline；
Liquefy condensated gas separator (3), including is connected to accommodate simultaneously stratification with the flue gas separation unit (2) pipeline
The liquid layered tank (30) of gained liquefaction condensated gas；
Plants essential oil equipment for purifying (5), is connected with described liquefaction condensated gas separator (3) pipeline, including the be sequentially connected
One alembic (51), the first condensing plant (52), quaternization kettle (53) and Radical Addition kettle (54).
2. charing co-producing plant essential oil equipment according to claim 1, it is characterised in that the retort (1) also includes
With the closed furnace crown (13) covered of the flue (14), be provided with the furnace crown (13) exhanst gas outlet (131) and with the cigarette
Air separation (2) is connected by pipeline；The heating system includes the thermocouple being arranged in the wall of the flue (14) side
(17), it is arranged at the bocca (18) of the flue (14) outer side bottom surface.
3. charing co-producing plant essential oil equipment according to claim 1, it is characterised in that cooling separator (20) bag
Include the cooler (23) being connected with decompression separation device (21) pipeline, the gas-liquid separator being connected with the cooler (23)
(24)；The flue gas separation unit (2) also include be connected with decompression separation device (21) pipeline the first fluid reservoir (22), and
The second fluid reservoir (25) of gas-liquid separator (24) pipeline connection.
4. charing co-producing plant essential oil equipment according to claim 1, it is characterised in that on the liquid layered tank (30)
The first draining valve (31) corresponding with stratified liquid difference in tank, the second draining valve (32), the 3rd draining valve (33) are set.
5. charing co-producing plant essential oil equipment according to claim 1, it is characterised in that also include：
Combustible gas bunkerage (4), including with the flue gas separation unit (2) pipeline be connected to store fuel gas air storage
Tank (40)；Check (non-return) valve (41), bottom, which are provided with, on the side wall of the gas tank (40) is provided with blowoff valve (42).
6. charing co-producing plant essential oil equipment according to claim 5, it is characterised in that the check (non-return) valve (41) passes through pipe
Road is connected with the heating system.
7. charing co-producing plant essential oil equipment according to claim 1, it is characterised in that first condensing plant (52)
Inside sets first circulation water composite cooling pipe.
8. charing co-producing plant essential oil equipment according to claim 5, it is characterised in that first alembic (51) is led to
Management is crossed to be connected with the gas tank (40).
9. charing co-producing plant essential oil equipment according to claim 8, it is characterised in that also include：
Pyrolkigneous liquid equipment for purifying (6), is connected with described liquefaction condensated gas separator (3) pipeline, including second be sequentially connected
Second circulation water composite cooling pipe is set inside alembic (61) and the second condensing plant (62), second condensing plant (62).
10. charing co-producing plant essential oil equipment according to claim 9, it is characterised in that the after-fractionating tank (61)
It is connected by management with the gas tank (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037392.8U CN206591096U (en) | 2017-01-12 | 2017-01-12 | One kind charing co-producing plant essential oil equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037392.8U CN206591096U (en) | 2017-01-12 | 2017-01-12 | One kind charing co-producing plant essential oil equipment |
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| Publication Number | Publication Date |
|---|---|
| CN206591096U true CN206591096U (en) | 2017-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720037392.8U Expired - Fee Related CN206591096U (en) | 2017-01-12 | 2017-01-12 | One kind charing co-producing plant essential oil equipment |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108300569A (en) * | 2017-01-12 | 2018-07-20 | 深圳市能迩环保科技实业发展有限公司 | A kind of charing co-producing plant essential oil equipment |
-
2017
- 2017-01-12 CN CN201720037392.8U patent/CN206591096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108300569A (en) * | 2017-01-12 | 2018-07-20 | 深圳市能迩环保科技实业发展有限公司 | A kind of charing co-producing plant essential oil equipment |
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Granted publication date: 20171027 Termination date: 20220112 |