CN205893164U - Refined separator of pyrolkigneous liquid - Google Patents
Refined separator of pyrolkigneous liquid Download PDFInfo
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- CN205893164U CN205893164U CN201520964026.8U CN201520964026U CN205893164U CN 205893164 U CN205893164 U CN 205893164U CN 201520964026 U CN201520964026 U CN 201520964026U CN 205893164 U CN205893164 U CN 205893164U
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- Prior art keywords
- pyrolkigneous liquid
- storage tank
- rectifying column
- condenser
- separation device
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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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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a refined separator of pyrolkigneous liquid, including raw materials storage tank, feedstock pump, stills, cauldron bed coke oil storage tank, rectifying column, condenser, return tank, backwash pump, fraction jar, adsorption equipment, finished product jar. The utility model discloses the content of impurity such as high boiling tar is lower in the refine pyrolkigneous liquid, and the quality of the pyrolkigneous liquid that the preparation obtained is higher.
Description
Technical field
The utility model belongs to the biomass energy technical field of regeneration of environmental project, is related to living beings and produces pyrolkigneous liquid essence
Isolation technics processed, especially relates to a kind of refining separation device of pyrolkigneous liquid.
Background technology
By material pyrolysis gasification reaction, combustible gas can be produced, for cooking gas, heat supply or generating, be one can be again
Plant energy utilization technology, has wide application market in Chinese countryside.Also produce a great deal of while producing combustible gas
Carbo lignius and the byproduct such as crude pyroligneous acid.Wherein: in crude pyroligneous acid, also contain wood tar.The acetum pyrolignosum crudum that biomass pyrolytic obtains
Liquid is brownish black liquid and contains a large amount of tar and harmful substance etc..At present, in China rural area, biomass pyrogenation gasification is mainly given birth to
Produce combustible gas, for resident as cooking gas, accessory substance is seldom used, and economic benefit is poor, seriously governs living beings
The development of pyrolytic technique and the exploitation of biomass energy.Meanwhile, crude pyroligneous acid is as the principal by product of large percentage, composition
More complicated it is difficult to process, environment is also constituted with larger threat.It is true that the process problem of the accessory substance such as pyrolkigneous liquid is
Become the bottleneck of biomass pyrogenation gasification technology development.
Take the pyrolkigneous liquid that different process for purification obtain according to different purposes, can be used as medical material (dermic
Deng), food additives (Fumeol etc.), dye material (mordant raw material), deodorant (home-use deodorant raw material), pesticide material
(pesticides additive agent), soil conditioner (root of hair accelerator etc.) and plant growth promoter raw material.Pyrolkigneous liquid is as natural anticorrosion
Agent and natural antibiotics, also have, at aspects such as medicine, food, environmental protection, aquacultures, the value developing further.Wood in a word
Vinegar liquid has a vast potential for future development, but China is at present to the exploitation of pyrolkigneous liquid, and gap is very remote compared with developed countries, its
In topmost reason be exactly pyrolkigneous liquid refine with isolation technics and process program existing defects, be difficult to meet large-scale production
Require.
Traditional pyrolkigneous liquid extracts and adopts standing method.The impurity of solubility cannot be removed after standing, and for high boiling
Impurity then cannot remove, and the pyrolkigneous liquid of therefore conventional method purification is impure more, has a strong impact on the quality of pyrolkigneous liquid.
Content of the invention
The purpose of this utility model is, in place of overcoming the deficiencies in the prior art, provides a kind of refining spearation of pyrolkigneous liquid
Device.
To achieve these goals, the utility model is using following technical scheme:
The refining separation device of pyrolkigneous liquid is it is characterised in that this device includes raw material storage tank, raw material pump, distillation still, bottom
Tar storage tank, rectifying column, condenser, return tank, reflux pump, distillate drum, adsorbent equipment, finished pot.
Compared with prior art the beneficial effects of the utility model are: pyrolkigneous liquid is during natural plants pyrolysis carbonization
The precious material extracting, containing 200 gas chromatographies, is a kind of complicated components, vdiverse in function and metastable system material.
Content using impurity such as tar high boiling in the pyrolkigneous liquid of this device of refining is relatively low, and the quality of the pyrolkigneous liquid preparing is relatively
High.
Brief description
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 totally constitutes schematic diagram for the utility model.
Specific embodiment
Referring to Fig. 1, by the description to embodiment, for example involved each several part of specific embodiment of the present utility model it
Between correlation, the effect of each several part and operation principle and operate with method etc., be described in further detail, to help
This area engineers and technicians, to design of the present utility model, have more complete, accurate and deep understanding to technical scheme.
The refining separation device of the utility model pyrolkigneous liquid, including raw material storage tank 1, raw material pump 2, distillation still 3, bottom tar
Storage tank 4, rectifying column 5, condenser 6, return tank 7, reflux pump 8, distillate drum 9, adsorbent equipment 10, finished pot 11.
Described raw material storage tank 1 is the container of storage crude pyroligneous acid.
Described its effect of raw material pump 2 be by crude pyroligneous acid by raw material storage tank 1, be transported to distillation still 3.
, at 90 DEG C～120 DEG C, boiling spread is in 85 DEG C～120 DEG C of low boiling impurity for described distillation still 3 design temperature
It is changed into gaseous state and enter rectifying column 5.Distillation still 3 is heated by external steam boiler, and the temperature control of steam is at 120 DEG C～140 DEG C.
Described bottom tar storage tank 4 is connected with distillation still 3.The raffinate that distillation still 3 produces and tar can be stored
In bottom tar storage tank 4.
Described rectifying column 5 is connected with distillation still 3, and is connected with condenser 6 and reflux pump 8.Rectifying column 5, sets
Temperature is at 80 DEG C～100 DEG C.The Main Function of rectifying column 5 is rectifying and filtration.
Described condenser 6 is connected with rectifying column 5.By rectifying column 5 gaseous state pyrolkigneous liquid, by gaseous state after condenser 6
Pyrolkigneous liquid becomes liquid pyrolkigneous liquid.The temperature that now condenser 6 sets is at 70 DEG C -80 DEG C.
Described return tank 7 is connected with condenser 6 and reflux pump 8.By reflux pump 8, will not reach quality standard will
The pyrolkigneous liquid asked sends back to rectifying column 5, re-works, and satisfactory pyrolkigneous liquid is transported to distillate drum 9.
Described adsorbent equipment 10, the pyrolkigneous liquid that distillate drum 9 is sent carries out sending into finished pot 11 after adsorption filtration purification.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its inventive concept equivalent or change in addition, all should cover protection domain of the present utility model it
Interior.
Claims (7)
1. a kind of refining separation device of pyrolkigneous liquid it is characterised in that: include raw material storage tank (1), raw material pump (2), distillation still
(3), bottom tar storage tank (4), rectifying column (5), condenser (6), return tank (7), reflux pump (8), distillate drum (9), absorption dress
Put (10), finished pot (11), described raw material storage tank (1) is the container of storage crude pyroligneous acid, described raw material pump (2) its work
With being that by raw material storage tank (1), crude pyroligneous acid is transported to distillation still (3), distillation still (3) is heated by steam-out (SO) boiler, steam
At 120 DEG C～140 DEG C, distillation still (3) is connected temperature control with rectifying column (5) and bottom tar storage tank (4), rectifying column (5)
It is connected with condenser (6) and reflux pump (8), condenser (6) is connected with return tank (7), return tank (7) and reflux pump (8)
It is connected, reflux pump (8) is connected with distillate drum (9), distillate drum (9) is connected with adsorbent equipment (10), adsorbent equipment (10)
It is connected with finished pot (11).
2. pyrolkigneous liquid according to claim 1 refining separation device it is characterised in that: described distillation still (3) sets
At 90 DEG C～120 DEG C, boiling spread is changed into gaseous state entrance rectifying column (5) in 85 DEG C～120 DEG C of low boiling impurity to temperature.
3. pyrolkigneous liquid according to claim 1 refining separation device it is characterised in that: described bottom tar storage tank
(4) it is connected with distillation still (3), the raffinate that distillation still (3) produce and tar can be stored in bottom tar storage tank (4).
4. pyrolkigneous liquid according to claim 1 refining separation device it is characterised in that: described rectifying column (5) with steam
Evaporate kettle (3) to be connected, and be connected with condenser (6) and reflux pump (8), rectifying column (5) design temperature at 80 DEG C～100 DEG C,
The Main Function of rectifying column is rectifying and filtration.
5. the refining separation device of pyrolkigneous liquid according to claim 1 is it is characterised in that described condenser (6) and essence
Evaporate tower (5) to be connected, by rectifying column (5) gaseous state pyrolkigneous liquid, after condenser (6), liquid wood vinegar is become by gaseous state pyrolkigneous liquid
Liquid.
6. pyrolkigneous liquid according to claim 1 refining separation device it is characterised in that described return tank (7) with cold
Condenser (6) is connected with reflux pump (8), by reflux pump (8), the pyrolkigneous liquid not reaching quality criteria requirements is sent back to rectifying
Tower (5) re-works, and satisfactory pyrolkigneous liquid is transported to distillate drum (9).
7. the refining separation device of pyrolkigneous liquid according to claim 1 is it is characterised in that described adsorbent equipment (10),
The pyrolkigneous liquid that distillate drum (9) is sent carries out sending into finished pot (11) after adsorption filtration purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964026.8U CN205893164U (en) | 2015-11-30 | 2015-11-30 | Refined separator of pyrolkigneous liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964026.8U CN205893164U (en) | 2015-11-30 | 2015-11-30 | Refined separator of pyrolkigneous liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893164U true CN205893164U (en) | 2017-01-18 |
Family
ID=57764816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964026.8U Active CN205893164U (en) | 2015-11-30 | 2015-11-30 | Refined separator of pyrolkigneous liquid |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823436A (en) * | 2017-03-24 | 2017-06-13 | 唐山赫潼生物质能源开发有限公司 | Pyrolkigneous liquid distilling apparatus and distillating method |
| CN107129822A (en) * | 2017-06-20 | 2017-09-05 | 博莱维（厦门）生物科技有限公司 | A kind of preparation method of refined bamboo vinegar |
| CN111974018A (en) * | 2020-09-02 | 2020-11-24 | 中国林业科学研究院林产化学工业研究所 | Efficient condensation, collection and separation method for biomass pyrolysis gas |
-
2015
- 2015-11-30 CN CN201520964026.8U patent/CN205893164U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823436A (en) * | 2017-03-24 | 2017-06-13 | 唐山赫潼生物质能源开发有限公司 | Pyrolkigneous liquid distilling apparatus and distillating method |
| CN107129822A (en) * | 2017-06-20 | 2017-09-05 | 博莱维（厦门）生物科技有限公司 | A kind of preparation method of refined bamboo vinegar |
| CN111974018A (en) * | 2020-09-02 | 2020-11-24 | 中国林业科学研究院林产化学工业研究所 | Efficient condensation, collection and separation method for biomass pyrolysis gas |
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