CN106929157A - The uniform fir essential oil production alembic of one kind distillation - Google Patents

The uniform fir essential oil production alembic of one kind distillation Download PDF

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Publication number
CN106929157A
CN106929157A CN201710265536.XA CN201710265536A CN106929157A CN 106929157 A CN106929157 A CN 106929157A CN 201710265536 A CN201710265536 A CN 201710265536A CN 106929157 A CN106929157 A CN 106929157A
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CN
China
Prior art keywords
tank body
cavity volume
distillation
big
permeability cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710265536.XA
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Chinese (zh)
Inventor
徐春三
邱求金
徐正忠
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Fujian Xinlyulin Products Development Co Ltd
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Fujian Xinlyulin Products Development Co Ltd
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Publication date
Application filed by Fujian Xinlyulin Products Development Co Ltd filed Critical Fujian Xinlyulin Products Development Co Ltd
Priority to CN201710265536.XA priority Critical patent/CN106929157A/en
Publication of CN106929157A publication Critical patent/CN106929157A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/02Recovery or refining of essential oils from raw materials
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/02Recovery or refining of essential oils from raw materials
    • C11B9/022Refining
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/02Recovery or refining of essential oils from raw materials
    • C11B9/027Recovery of volatiles by distillation or stripping

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention discloses one kind uniform fir essential oil production alembic of distillation, including tank body;Breathable membrane being provided with by bottom in tank body, tank inner chamber is set to two up big and down small cavity volumes every setting up separately, tank body top surface is provided with charging aperture, the top of big cavity volume is provided with gaseous mixture outlet pipe, steam inlet pipe is inserted with small cavity volume, tank body side is provided with slag notch, the top of slag notch connects with big cavity volume, and the bottom of slag notch connects with small cavity volume, and slag notch is provided with slag door;It is big that many permeability cells through breathable membrane are provided with and communicated between cavity volume and small cavity volume;The top end face of permeability cell be sealing, bottom face be open;The pipe outer wall face of each permeability cell recline tank body internal face corresponding position set;Gathered on the tube wall of permeability cell and be provided with air-vent.Structure is more reasonable, and evenly, distillation efficiency is higher, and distillation time can substantially shorten, and using effect is more preferable for distillation.

Description

The uniform fir essential oil production alembic of one kind distillation
Technical field
The invention belongs to the extractive technique field of fir essential oil, it is related to a kind of uniform fir essential oil production of distillation to distill Tank.
Background technology
Contain substantial amounts of fir essential oil in China fir, its main component is cedrene, cedar wood alcohol etc., can be used for perfume industry In.At present, the extraction processing of fir essential oil is main using solvent extraction method, cracking process, steam distillation.Using solvent extraction The oil yield that method extracts fir essential oil is high compared with the oil yield of steam distillation, but needs substantial amounts of solvent, and subsequent treatment is complicated, There is a problem of high energy consumption, dissolvent residual.The oil yield for extracting fir essential oil using cracking process is higher, but it is a chemical mistake Journey, the essential oil for obtaining contains the materials such as substantial amounts of tar, phenol, aldehyde and ketone, has a strong impact on the quality of fir essential oil.Steam distillation Preferably, clear, aroma of pure are best suitable for for blending the fir essential oil quality that method is extracted, and its extraction process is pure thing Reason process, it is pollution-free, but oil yield is relatively low.Several techniques compare, and steam distillation is the production work of preferred environment-friendly type Skill, but should also optimize to improve yield and further reducing energy consumption.The step of steam distillation extracts fir essential oil It is:A, China fir is ground into fir powder;B, in fir powder add dispensing be stirred mixing;C, the fir powder that will be mixed send Enter in destilling tower, distilled to superheated steam is passed through in destilling tower, distillation time is 9-11 hours;That is discharged after D, distillation is mixed Close gas be delivered in cooling tower cooled down after obtain oil mixing with water liquid;E, oil mixing with water liquid are obtained after water-oil separating Fir essential oil.
Alembic is the equipment of core in steam distillation, and distillation time generally need to be small up to 9-11 in whole technique When, therefore the efficiency of alembic is related to the efficiency that whole fir essential oil is produced.The efficiency of alembic is set to improve it is necessary to protect On the premise of the utilization rate of the volume for demonstrate,proving alembic, make the directly contact area of the overall border of material and water vapour in alembic Can be as far as possible big, as far as possible uniformly, while also to ensure that scarfing cinder will be conveniently after the completion of distillation.
The structure of fir essential oil production alembic of the prior art as shown in Figure 1 and Figure 2, including tank body 2;In tank body 2 Breathable membrane 6 being provided with by bottom and the inner chamber of tank body 2 being set to two up big and down small cavity volumes every setting up separately, the top surface of tank body 2 is provided with charging Mouth 1, the top of big cavity volume is provided with gaseous mixture outlet pipe 7, and steam inlet pipe 4 is inserted with small cavity volume, and the side of tank body 2 is provided with slag notch 3, The top of slag notch 3 connects with big cavity volume, and the bottom of slag notch 3 connects with small cavity volume, and slag notch 3 is provided with slag door 5.
Using the alembic of such technology it is of course possible to use, but due to the overall border of material in alembic and water vapour The size of directly contact area be equivalent to the area of breathable membrane 6, directly contact area is big not enough, and directly contact point is complete Portion is located at the overall bottom surface of material, and distribution is not uniform enough, and distillation is not uniform enough, and distillation efficiency is not high enough, and distillation time is relatively Long, using effect is preferable not enough.
The content of the invention
To overcome the deficiencies in the prior art, a kind of structure of present invention offer is more reasonable, and evenly, distillation efficiency is more for distillation Height, the fir essential oil production alembic that distillation time can substantially shorten, using effect is more preferable.
The technical scheme that is used to reach above-mentioned technical purpose of the present invention is:The uniform fir essential oil production of one kind distillation With alembic, including tank body;Breathable membrane being provided with by bottom in tank body, tank inner chamber is set to up big and down small two every setting up separately Cavity volume, tank body top surface is provided with charging aperture, and the top of big cavity volume is provided with gaseous mixture outlet pipe, steam inlet pipe, tank body are inserted with small cavity volume Side is provided with slag notch, and the top of slag notch connects with big cavity volume, and the bottom of slag notch connects with small cavity volume, is set on slag notch There is slag door;It is big that many permeability cells through breathable membrane are provided with and communicated between cavity volume and small cavity volume;The top end face of permeability cell is Seal, bottom face is open;The pipe outer wall face of each permeability cell recline tank body internal face corresponding position set;The pipe of permeability cell Gathered on wall and be provided with air-vent.
The top end face of described permeability cell stretches into the mouth of pipe most lower edge of tank interior point less than gaseous mixture outlet pipe.
Described permeability cell is uniformly arranged along the inner circumferential of tank body by rotation axes of symmetry of the axis of tank body.
The advantage of the invention is that:
Due to being provided with and communicated with many permeability cells through breathable membrane between big cavity volume and small cavity volume;The top of permeability cell Face be sealing, bottom face be open;The pipe outer wall face of each permeability cell recline tank body internal face corresponding position set;Permeability cell Tube wall on gather be provided with air-vent.
Therefore, water vapour is obviously just bigger than traditional circular cross-section with the area of material directly contact, and directly contact That puts is more evenly distributed, therefore distillation is evenly, and distillation efficiency is higher, and distillation time can substantially shorten, and using effect is more preferable.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.Wherein:
Fig. 1 is the schematic diagram of the alembic of prior art;
Fig. 2 is the local subdivision schematic diagram of the alembic of prior art;
Fig. 3 is local subdivision schematic diagram of the invention.
Marker number in accompanying drawing is described as follows:Charging aperture 1, tank body 2, slag notch 3, steam inlet pipe 4, slag door 5, breathable membrane 6th, gaseous mixture outlet pipe 7, permeability cell 8
Specific embodiment
Embodiments of the invention, as shown in figure 3, a kind of uniform fir essential oil production alembic of distillation, including tank body 2;Breathable membrane 6 being provided with by bottom in tank body 2, the inner chamber of tank body 2 is set to two up big and down small cavity volumes, the top surface of tank body 2 every setting up separately Charging aperture 1 is provided with, the top of big cavity volume is provided with gaseous mixture outlet pipe 7, and steam inlet pipe 4 is inserted with small cavity volume, and the side of tank body 2 is provided with Slag notch 3, the top of slag notch 3 connects with big cavity volume, and the bottom of slag notch 3 connects with small cavity volume, and slag notch 3 is provided with slag door 5;It is big that many permeability cells 8 through breathable membrane 6 are provided with and communicated between cavity volume and small cavity volume;The top end face of permeability cell 8 is envelope Mouthful, bottom face be open;The pipe outer wall face of each permeability cell 8 recline tank body 2 internal face corresponding position set;Permeability cell 8 Gathered on tube wall and be provided with air-vent.
The top end face of described permeability cell 8 stretches into the mouth of pipe most lower edge of part in tank body 2 less than gaseous mixture outlet pipe 7.
Described permeability cell 8 is uniformly arranged along the inner circumferential of tank body 2 by rotation axes of symmetry of the axis of tank body 2.Thoroughly Tracheae 8 sets that improved effect very little is not obvious enough, and permeability cell 8 sets the too many dischargeable capacity that can then take too many alembic, The quantity of permeability cell 8 is preferably 4-8 roots.

Claims (3)

1. a kind of uniform fir essential oil production alembic of distillation, including tank body;Being provided with breathable membrane by bottom in tank body will Tank inner chamber is set to two up big and down small cavity volumes every setting up separately, and tank body top surface is provided with charging aperture, and the top of big cavity volume is provided with mixing Gas outlet pipe, is inserted with steam inlet pipe in small cavity volume, tank body side is provided with slag notch, and the top of slag notch connects with big cavity volume, goes out The bottom of cinder notch connects with small cavity volume, and slag notch is provided with slag door;It is characterized in that:Setting is connected between cavity volume and small cavity volume greatly There are many permeability cells through breathable membrane;The top end face of permeability cell be sealing, bottom face be open;The pipe of each permeability cell Outside wall surface recline tank body internal face corresponding position set;Gathered on the tube wall of permeability cell and be provided with air-vent.
2. one kind according to claim 1 distills uniform fir essential oil production alembic, it is characterised in that:Described The top end face of permeability cell stretches into the mouth of pipe most lower edge of tank interior point less than gaseous mixture outlet pipe.
3. one kind according to claim 2 distills uniform fir essential oil production alembic, it is characterised in that:Described Permeability cell is uniformly arranged along the inner circumferential of tank body by rotation axes of symmetry of the axis of tank body.
CN201710265536.XA 2017-04-21 2017-04-21 The uniform fir essential oil production alembic of one kind distillation Pending CN106929157A (en)

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CN201710265536.XA CN106929157A (en) 2017-04-21 2017-04-21 The uniform fir essential oil production alembic of one kind distillation

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Application Number Priority Date Filing Date Title
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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87205155U (en) * 1987-09-03 1988-05-25 成都科技大学 Ventilating type distil
RU2032723C1 (en) * 1991-09-11 1995-04-10 Научно-производственное коллективное предприятие "Полет" Device for steam-based distillation of essential oils
CN202030729U (en) * 2011-04-28 2011-11-09 成都永泰制药化工机械厂 Plant distillation separating device
CN203462025U (en) * 2013-08-19 2014-03-05 昆明朗盛生物科技有限公司 Distillation tank for extracting vegetable oil
CN103740469A (en) * 2014-02-07 2014-04-23 郭永来 Steam distillation aromatic essential oil device
CN104278453A (en) * 2014-09-24 2015-01-14 张家港市华益纺织有限公司 Interlayer fining barrel for refining
CN105126378A (en) * 2015-09-05 2015-12-09 腾冲明馨生物技术开发有限公司 Aromatic-plant distilling extracting pot
CN105176690A (en) * 2015-08-14 2015-12-23 福建鑫绿林产品开发有限公司 Method for extracting cunninghamia lanceolata essential oil by utilization of cunninghamia lanceolata three remains
CN205035347U (en) * 2015-09-23 2016-02-17 罗定市兴伟香料有限公司 Cinnamon essential oil boiling bulb
CN206014822U (en) * 2016-08-29 2017-03-15 罗定市骏达香料有限公司 A kind of cinnamon essential oil boiler
CN206706053U (en) * 2017-04-21 2017-12-05 福建鑫绿林产品开发有限公司 One kind distills uniform fir essential oil production alembic

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87205155U (en) * 1987-09-03 1988-05-25 成都科技大学 Ventilating type distil
RU2032723C1 (en) * 1991-09-11 1995-04-10 Научно-производственное коллективное предприятие "Полет" Device for steam-based distillation of essential oils
CN202030729U (en) * 2011-04-28 2011-11-09 成都永泰制药化工机械厂 Plant distillation separating device
CN203462025U (en) * 2013-08-19 2014-03-05 昆明朗盛生物科技有限公司 Distillation tank for extracting vegetable oil
CN103740469A (en) * 2014-02-07 2014-04-23 郭永来 Steam distillation aromatic essential oil device
CN104278453A (en) * 2014-09-24 2015-01-14 张家港市华益纺织有限公司 Interlayer fining barrel for refining
CN105176690A (en) * 2015-08-14 2015-12-23 福建鑫绿林产品开发有限公司 Method for extracting cunninghamia lanceolata essential oil by utilization of cunninghamia lanceolata three remains
CN105126378A (en) * 2015-09-05 2015-12-09 腾冲明馨生物技术开发有限公司 Aromatic-plant distilling extracting pot
CN205035347U (en) * 2015-09-23 2016-02-17 罗定市兴伟香料有限公司 Cinnamon essential oil boiling bulb
CN206014822U (en) * 2016-08-29 2017-03-15 罗定市骏达香料有限公司 A kind of cinnamon essential oil boiler
CN206706053U (en) * 2017-04-21 2017-12-05 福建鑫绿林产品开发有限公司 One kind distills uniform fir essential oil production alembic

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Application publication date: 20170707