CN109401836A - The method that air can extract Jasmine hydrosol - Google Patents
The method that air can extract Jasmine hydrosol Download PDFInfo
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- CN109401836A CN109401836A CN201710704159.5A CN201710704159A CN109401836A CN 109401836 A CN109401836 A CN 109401836A CN 201710704159 A CN201710704159 A CN 201710704159A CN 109401836 A CN109401836 A CN 109401836A
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- jasmine
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- hydrosol
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/025—Recovery by solvent extraction
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/027—Recovery of volatiles by distillation or stripping
Abstract
The invention discloses the methods that air can extract Jasmine hydrosol, the method comprises the following steps: step (1) Jasmine pre-processes；The electric heating wind apparatus of step (2) Jasmine hydrosol extracts；Step (3) is collected through condensing unit, liquid.
Description
Technical field
The invention belongs to health product technology fields, relate generally to the method that air can extract Jasmine hydrosol.
Background technique
Jasmine, also known as jasmine are the general designation of Oleaceae gelsemium (Jasminum) evergreen shrubs or liana, jasmine
Jasmine the south of the lower reaches of the Yangtze River native to China and west area；India, an Arabic band, center producing region is near the Persian Gulf, now extensively
General plant is planted in subtropical zone.The southeast Heng County Jasmine of Guangxi Zhuang Autonomous Region, yield and quality all rank first in the whole country,
The kind value area and yield of Jasmine account for 80% or so of the whole nation, account for the 60% of world's Jasmine yield, produce fresh jasmine per year
Nearly 100,000 tons, be famous " township of Jasmine ".Jasmine elegant fragrance, faint scent overflow, and can extract jasmine oil, are systems
The raw material of essence is made, Jasmine, leaf, root can be used as medicine, and Jasmine can also smoke tea making leaf, or steam taking juice, japanese rose distillate can be replaced,
It is located in the ground such as Suzhou, Nanjing, Hangzhou, the Jinhua in Jiangnan all to be produced as smoked tea flavour for a long time.Jasmine hydrosol tool
There is apparent relaxation effect, rouses oneself nervous system；It can also gently cough, nurse and improve skin elasticity, desalinate striae of pregnancy and wound
Scar, in terms of the extraction of Jasmine hydrosol, it is main at present using fatty absorption method, extraction or supercritical carbon dioxide fluid extraction into
Row extracts, but these methods are not that there is a problem that separation is difficult, product fragrance is not pure enough there is at high cost,
Thus the price of Jasmine hydrosol is very expensive.
Hydrosol, also known as water hydrosol (Hydrolat) refer to that hydrosol during distillation extraction, is isolated when refining hydrosol
The distillation stoste that the one kind 100% come is saturated, is a kind of byproduct of hydrosol, composition is naturally pure, and fragrance is light pleasant.Hydrosol
It is exactly that virtue treats the resulting condensation aqueous solution of plant distillation.Grease can separate during distillation extraction, because of density difference, hydrosol meeting
It swims in above, moisture is then deposited in the following, these moisture are just hydrosol.In hydrosol other than containing a small amount of hydrosol ingredient,
Also containing the intracorporal water-soluble substances of whole plants.Possess the hydrosol of a hundred percent plant water-soluble substance, contained mineral are supported
Dividing (such as tannic acid and flavonoids) is that hydrosol is lacked.The characteristic of its low concentration is easy to be less readily available for absorption by the skin, complete without essence
And alcoholic ingredient, it does not stimulate mildly, hydrosol is applied to skin surface, is people day for the health for cleaning skin, keeping skin
The essential articles of normal beauty and skin care.
Jasmine hydrosol be from Jasmine extract obtain compared with hydrosol, the property of Jasmine hydrosol as mild as a dove,
Skin will not be stimulated, being not required to dilution just can be used directly, thus use scope is very extensive.It can be used for skin care, such as conductization
Adornment water, modulation facial mask make creams or lotion etc. with cotton pads soak, collocation substrate oil and hydrosol, can also be added in hydrosol
A small amount of hydrosol is to promote curative effect.Jasmine hydrosol can be used as eau de toilette, is also used as summer salubrious moisturizing dew, is sprayed directly on to
On the face, existing light jasmin, moreover it is possible to which skin, noble fragrance and surprising skin effect are nourished in moisturizing whitening, make jasmine
Jasmine hydrosol becomes woman and maintains holy product.
In those early years, there have been the products such as lavender hydrosol and rose in the market, but it is pure to there is no jasmine
Reveal this thing, because refining the tangible too expensive of jasmine hydrosol cost with the way of distillation, rarely producer is refined with the way of distillation
Jasmine hydrosol；And it uses and can not produce by-product when extracting jasmine hydrosol using extraction or supercritical carbon dioxide fluid extraction etc.
Product-Jasmine hydrosol.Have in terms of the research of Jasmine hydrosol it is very much, but but very to the research of Jasmine hydrosol this product
It is few.The document retrieved is entitled " a kind of to extract Jasmine hydrosol and head is fragrant such as application No. is 201510868175.9
The Chinese patent of method ", discloses a kind of method for extracting Jasmine hydrosol and head perfume, and this method includes distillation, condensation, grease
Separation, absorption, a rectifying concentration, alcohol analysis, secondary rectifying concentration and etc.；The energy in the processing step water-oil separating of this method
Isolated Jasmine hydrosol and hydrosol；But this method be with extract Jasmine hydrosol and head perfume based on, be not one with
The process of Jasmine hydrosol as the main purpose is produced, obtained hydrosol amount is few and is only attached to product.Currently, producing
Research in terms of Jasmine hydrosol is not very much, inflammation and red and swollen skin, promotion cell but Jasmine hydrosol energy calmness is releived
Regeneration increases skin elasticity, has effects that desalinate scar etc., and use scope is very extensive, therefore, the life to Jasmine hydrosol
Production method is studied, and it is necessary for developing a kind of production method of Jasmine hydrosol at low cost, high-quality, yield is high
's.
Summary of the invention
Aiming at the shortcomings in the prior art, the purpose of the present invention is to provide the methods that air can extract Jasmine hydrosol.
To achieve the goals above, the technical solution adopted by the present invention is that:
The method that air can extract Jasmine hydrosol, the method comprises the following steps:
The pretreatment of step (1) Jasmine；
The electric heating wind apparatus of step (2) Jasmine hydrosol extracts；
Step (3) is collected through condensing unit, liquid.
The specific steps are clean Jasmine, remove impurity, go out in far infrared for step (1) the Jasmine pretreatment
It being carried out 10-30 seconds in bacterium machine, then carries out high-temperature sterilization again, set sterilising temp range as 120-130 DEG C, pressure is 0.2~
0.3MPa, sterilizing duration range are 30-40 minutes；Fresh jasmine petal is added in olive oil and is impregnated, expects that molten weight ratio is 1:
(2-5) impregnates 1-24 hours, its oil content is made to reach 10-20wt%；Agitating ball mill is added in Jasmine after vacuum drying
In, it is 300-500r/min in revolving speed, crushes 3-5min, obtain Jasmine powder and be crushed to 400 in super-micro wall-broken grinder again
It is more than mesh；Again into smashed Jasmine powder, the ethyl alcohol of 1.1-1.5 times of Jasmine powder weight is added, the ethyl alcohol
Concentration is 40-50%, then by ultrasonic continuous stream biomixer, supersonic frequency 15-40KHz, power 1000-3000W,
Flow is 15Kg, obtained broken Jasmine powder suspension to suspension per hour；By above-mentioned Jasmine powder suspension
Alembic is added, adds cellulase and water, the weight of the cellulase is Jasmine powder suspension weight 0.6-
0.8%, 4-6h is impregnated at normal temperature, obtains extracting solution；Vapor is passed through from the bottom of alembic to heat extracting solution, is mentioned
2-3h is extracted after taking liquid to boil, obtains mixed vapour；Mixed vapour obtained above is condensed by condenser, after condensation
To oil water mixture；Condense obtained oil water mixture and carry out water-oil separating by oil water separator, obtain Jasmine crude oil and
Water.
The specific steps are the Jasmines that step (1) obtains for the electric heating wind apparatus extraction of the Jasmine hydrosol of the step (2)
Crude oil injection by feeding device inject air energy extraction equipment in, closing feeding device on valve after, by extraction equipment into
Row vacuum pumping；Extraction process repeatedly, extraction time 1.5-3h, temperature 25- are carried out after extractant is added into extraction equipment
38 DEG C, pressure 15-22MPa；Gained extract liquor is transferred in electric heating wind apparatus, is purified after solvent is separated with extract；Institute
Extraction is stated with supercritical CO2Fluid is extractant, carries out overcritical extraction as entrainer for the ethyl alcohol of 55-65% using volumetric concentration
It takes, through the isolated medicinal extract of separating still；The quality Kg of the raw material and the volume L ratio of extraction kettle are (0.2-0.5): 1, the folder
The volume L ratio of dosage L and extraction kettle with agent are (0.05-0.07): 1；
Feed liquid is depressed into electric heating wind apparatus, is added the material in electric heating wind apparatus again in extraction equipment after extractant
Liquid is transferred to extraction equipment and carries out reextraction；The extraction process at least carries out six times.
The step (3) will extract resulting medicinal extract and be placed in molecular still through condensing unit, in 0.3-0.5Pa,
Molecular distillation is carried out under the conditions of 160-180 DEG C, is liquid by gas transition through condensing unit, collection obtains corresponding Jasmine
Hydrosol；After layering, separating upper layer is Jasmine hydrosol；The output capacity of the Jasmine hydrosol is 15-20%；The Jasmine
Hydrosol purity reaches 99% or more.
The extraction time 2h, 25-30 DEG C of temperature, pressure 18-20MPa.
The vacuum drying includes jasmine petal after the immersion that will be obtained, carried out in drying chamber hot wind-it is infrared-microwave
It is dry, 60~80 DEG C of hot blast temperature, 0.10~0.25W/cm of far infrared radiation intensity2, microwave heating first stage power is 200
~300W, second stage power are 300~400W, and phase III power is 200~300W, and conveyor belt speed 1-2m/min is followed
Ring 5-8 times.
The air energy extraction equipment includes heat pump unit；The heat of its water-cooling device and heat exchange with Cooling capacity exchanging
Water installations；Condenser；Its with refrigerant first entrance pipe, refrigerant first outlet pipe, connect water-cooling device the first water inlet pipe and
First outlet pipe；Coolant storage tank；It has the refrigerant second entrance pipe of connection refrigerant first outlet pipe, is formed under coolant storage tank
The refrigerant second outlet pipe in portion, the second water inlet pipe and the second outlet pipe for connecting water-cooling device；Reactor tank；It is set to coolant storage tank
Lower section, the reactor tank has the refrigerant third inlet tube of docking refrigerant second outlet pipe, and third inlet tube connection is set
In the shower portion in reactor tank；The lower section of the reactor tank is equipped with refrigerant third outlet；Discharge tank；It is equipped with connection refrigerant the
The first hot water that the 4th inlet tube of refrigerant of three outlets, discharge tank side are equipped with the 4th outlet of refrigerant, connect hot water apparatus
Inlet tube and the first hot water outlet pipe；Thermal jacket pipe；It has the 5th inlet tube of refrigerant of connection the 4th outlet of refrigerant, connection
The 5th outlet of refrigerant of refrigerant first entrance pipe, the second hot water inlet pipe and the second hot water outlet pipe for connecting hot water apparatus；
Wrap up thermal insulation material in the outer surface of the coolant storage tank, reactor tank and discharge tank；The discharge tank is equipped with manual ball valve, under
Side's docking essential oil recycling can；The reactor tank has the lid that can be repeatedly opened or be closed；It is the condenser, coolant storage tank, anti-
The outer surface of tank and discharge tank is answered to be equipped with the water tank of water route circulation heat exchange；First water inlet pipe and the first outlet pipe are set
In on the water tank of condenser；Second water inlet pipe and the second outlet pipe are set on the water tank of coolant storage tank；Described first
Hot water inlet pipe and the first hot water outlet pipe set out on the water tank of batch can；Second hot water inlet pipe and the second hot water effluent
Pipe is set on the water tank of thermal jacket pipe.
Specific embodiment
Embodiment 1
The method that air can extract Jasmine hydrosol, the method comprises the following steps:
The pretreatment of step (1) Jasmine；
The electric heating wind apparatus of step (2) Jasmine hydrosol extracts；
Step (3) is collected through condensing unit, liquid.
The specific steps are clean Jasmine, remove impurity, go out in far infrared for step (1) the Jasmine pretreatment
It is carried out 10 seconds in bacterium machine, then carries out high-temperature sterilization again, set sterilising temp range as 120 DEG C, pressure 0.2MPa, when sterilizing
Long range is 30 minutes；Fresh jasmine petal is added in olive oil and is impregnated, expects that molten weight ratio is 1: 2, impregnates 1 hour, make it
Oil content reaches 10t%；Jasmine after vacuum drying is added in agitating ball mill, is 300r/min in revolving speed, crushes
3min obtains Jasmine powder and is crushed to 400 mesh or more in super-micro wall-broken grinder again；Again to smashed Jasmine powder
In, 1.1 times of Jasmine powder weight of ethyl alcohol is added, the concentration of the ethyl alcohol is 40%, then thin by ultrasonic continuous stream
Born of the same parents' crusher, supersonic frequency 15KHz, power 1000W, flow is 15Kg, obtained broken Jasmine to suspension per hour
Powder suspension；Alembic is added in above-mentioned Jasmine powder suspension, adds cellulase and water, the cellulase
Weight is Jasmine powder suspension weight 0.6%, impregnates 4h at normal temperature, obtains extracting solution；It is passed through from the bottom of alembic
Vapor heats extracting solution, extracts 2h after extracting solution boiling, obtains mixed vapour；Mixed vapour obtained above passes through
Condenser is condensed, and oil water mixture is obtained after condensation；It condenses obtained oil water mixture and carries out oil by oil water separator
Water separation, obtains Jasmine crude oil and water.
The specific steps are the Jasmines that step (1) obtains for the electric heating wind apparatus extraction of the Jasmine hydrosol of the step (2)
Crude oil injection by feeding device inject air energy extraction equipment in, closing feeding device on valve after, by extraction equipment into
Row vacuum pumping；Extraction process repeatedly is carried out after extractant is added into extraction equipment, extraction time 1.5h, 25 DEG C of temperature,
Pressure 15MPa；Gained extract liquor is transferred in electric heating wind apparatus, is purified after solvent is separated with extract；It is described extraction with
Supercritical CO2Fluid is extractant, supercritical extract is carried out by entrainer of the ethyl alcohol that volumetric concentration is 55%, through separating still
Isolated medicinal extract；The quality Kg of the raw material and the volume L ratio of extraction kettle are 0.2: 1, the dosage L of the entrainer and extraction
The volume L ratio of kettle is 0.05: 1；
Feed liquid is depressed into electric heating wind apparatus, is added the material in electric heating wind apparatus again in extraction equipment after extractant
Liquid is transferred to extraction equipment and carries out reextraction；The extraction process at least carries out six times.
The step (3) will extract resulting medicinal extract and be placed in molecular still through condensing unit, in 0.3Pa, 160 DEG C
Under the conditions of carry out molecular distillation, be liquid by gas transition through condensing unit, collection obtains corresponding Jasmine hydrosol；Layering
Afterwards, separating upper layer is Jasmine hydrosol；The output capacity of the Jasmine hydrosol is 15%；The Jasmine hydrosol purity reaches
99% or more.
The extraction time 2h, 25 DEG C of temperature, pressure 18MPa.
The vacuum drying includes jasmine petal after the immersion that will be obtained, carried out in drying chamber hot wind-it is infrared-microwave
It is dry, 60 DEG C of hot blast temperature, far infrared radiation intensity 0.10W/cm2, microwave heating first stage power is 200W, second stage
Power is 300W, and phase III power is 200W, conveyor belt speed 1m/min, is recycled 5 times.
The air energy extraction equipment includes heat pump unit；The heat of its water-cooling device and heat exchange with Cooling capacity exchanging
Water installations；Condenser；Its with refrigerant first entrance pipe, refrigerant first outlet pipe, connect water-cooling device the first water inlet pipe and
First outlet pipe；Coolant storage tank；It has the refrigerant second entrance pipe of connection refrigerant first outlet pipe, is formed under coolant storage tank
The refrigerant second outlet pipe in portion, the second water inlet pipe and the second outlet pipe for connecting water-cooling device；Reactor tank；It is set to coolant storage tank
Lower section, the reactor tank has the refrigerant third inlet tube of docking refrigerant second outlet pipe, and third inlet tube connection is set
In the shower portion in reactor tank；The lower section of the reactor tank is equipped with refrigerant third outlet；Discharge tank；It is equipped with connection refrigerant the
The first hot water that the 4th inlet tube of refrigerant of three outlets, discharge tank side are equipped with the 4th outlet of refrigerant, connect hot water apparatus
Inlet tube and the first hot water outlet pipe；Thermal jacket pipe；It has the 5th inlet tube of refrigerant of connection the 4th outlet of refrigerant, connection
The 5th outlet of refrigerant of refrigerant first entrance pipe, the second hot water inlet pipe and the second hot water outlet pipe for connecting hot water apparatus；
Wrap up thermal insulation material in the outer surface of the coolant storage tank, reactor tank and discharge tank；The discharge tank is equipped with manual ball valve, under
Side's docking essential oil recycling can；The reactor tank has the lid that can be repeatedly opened or be closed；It is the condenser, coolant storage tank, anti-
The outer surface of tank and discharge tank is answered to be equipped with the water tank of water route circulation heat exchange；First water inlet pipe and the first outlet pipe are set
In on the water tank of condenser；Second water inlet pipe and the second outlet pipe are set on the water tank of coolant storage tank；Described first
Hot water inlet pipe and the first hot water outlet pipe set out on the water tank of batch can；Second hot water inlet pipe and the second hot water effluent
Pipe is set on the water tank of thermal jacket pipe.
Finally, it should be noted that obviously, above-described embodiment is only intended to clearly illustrate the application example, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
Shen go out obvious changes or variations still in the protection scope of the application type among.
Claims (7)
1. the method that air can extract Jasmine hydrosol, which is characterized in that the method comprises the following steps:
The pretreatment of step (1) Jasmine；
The electric heating wind apparatus of step (2) Jasmine hydrosol extracts；
Step (3) is collected through condensing unit, liquid.
2. the method that air according to claim 1 can extract Jasmine hydrosol, it is characterised in that: step (1) jasmine
The specific steps are clean Jasmine, remove impurity, carry out 10-30 seconds in far infrared sterilizer, then for jasmine pretreatment
High-temperature sterilization is carried out again, sets sterilising temp range as 120-130 DEG C, pressure is 0.2~0.3MPa, and sterilizing duration range is
30-40 minutes；Fresh jasmine petal is added in olive oil and is impregnated, expect that molten weight ratio is 1: (2-5) impregnates 1-24 hours, make
Its oil content reaches 10-20wt%；Jasmine after vacuum drying is added in agitating ball mill, is 300-500r/ in revolving speed
Min crushes 3-5min, obtains Jasmine powder and be crushed to 400 mesh or more in super-micro wall-broken grinder again；Again to smashed jasmine
In jasmine pollen end, the ethyl alcohol of 1.1-1.5 times of Jasmine powder weight is added, the concentration of the ethyl alcohol is 40-50%, then is passed through
Ultrasonic continuous stream biomixer, supersonic frequency 15-40KHz, power 1000-3000W, flow is suspension per hour
15Kg, obtained broken Jasmine powder suspension；Alembic is added in above-mentioned Jasmine powder suspension, adds fibre
Plain enzyme and water are tieed up, the weight of the cellulase is Jasmine powder suspension weight 0.6-0.8%, impregnates 4- at normal temperature
6h obtains extracting solution；Vapor is passed through from the bottom of alembic to heat extracting solution, extracts 2-3h after extracting solution boiling,
Obtain mixed vapour；Mixed vapour obtained above is condensed by condenser, and oil water mixture is obtained after condensation；It condenses
The oil water mixture arrived carries out water-oil separating by oil water separator, obtains Jasmine crude oil and water.
3. the method that air according to claim 1 can extract Jasmine hydrosol, it is characterised in that: the step (2)
The specific steps are the Jasmine crude oil injection that step (1) obtains passes through feeding device for the electric heating wind apparatus extraction of Jasmine hydrosol
It injects in air energy extraction equipment, after closing the valve on feeding device, extraction equipment is subjected to vacuum pumping；It is filled to extraction
It sets and carries out extraction process repeatedly after extractant is added, extraction time 1.5-3h, 25-38 DEG C of temperature, pressure 15-22MPa；By institute
It obtains extract liquor to be transferred in electric heating wind apparatus, solvent purifies after separating with extract；The extraction is with supercritical CO2Fluid is extraction
Solvent is taken, supercritical extract is carried out as entrainer for the ethyl alcohol of 55-65% using volumetric concentration, through the isolated medicinal extract of separating still；
The quality Kg of the raw material and the volume L ratio of extraction kettle are (0.2-0.5): 1, the dosage L of the entrainer and the appearance of extraction kettle
Product L ratio is (0.05-0.07): 1；
Feed liquid is depressed into extraction equipment, is shifted the feed liquid in electric heating wind apparatus after extractant is added again in extraction equipment
Reextraction is carried out to extraction equipment；The extraction process at least carries out six times.
4. the method that air according to claim 1 can extract Jasmine hydrosol, it is characterised in that: step (3) warp
Condensing unit will extract resulting medicinal extract and be placed in molecular still, molecule is carried out under the conditions of 0.3-0.5Pa, 160-180 DEG C
Gas transition is liquid through condensing unit by distillation, and collection obtains corresponding Jasmine hydrosol；After layering, separating upper layer is
Jasmine hydrosol；The output capacity of the Jasmine hydrosol is 15-20%；The Jasmine hydrosol purity reaches 99% or more.
5. the method that air according to claim 3 can extract Jasmine hydrosol, which is characterized in that the time of the extraction
2h, 25-30 DEG C of temperature, pressure 18-20MPa.
6. the method that air according to claim 3 can extract Jasmine hydrosol, which is characterized in that the vacuum drying packet
Jasmine petal after including the immersion that will be obtained, in drying chamber carry out hot wind-it is infrared-microwave drying, 60~80 DEG C of hot blast temperature,
0.10~0.25W/cm of far infrared radiation intensity2, microwave heating first stage power is 200~300W, and second stage power is
300~400W, phase III power are 200~300W, conveyor belt speed 1-2m/min, are recycled 5-8 times.
7. the method that air according to claim 3 can extract Jasmine hydrosol, which is characterized in that the air can extract
Device includes heat pump unit；The hot water apparatus of its water-cooling device and heat exchange with Cooling capacity exchanging；Condenser；It is with cold
Matchmaker's first entrance pipe, refrigerant first outlet pipe, the first water inlet pipe and the first outlet pipe for connecting water-cooling device；Coolant storage tank；Its
With the refrigerant second entrance pipe for connecting refrigerant first outlet pipe, the refrigerant second outlet pipe for being formed in coolant storage tank lower part, connect
Connect the second water inlet pipe and the second outlet pipe of water-cooling device；Reactor tank；Its lower section for being set to coolant storage tank, the reactor tank have
The refrigerant third inlet tube of refrigerant second outlet pipe is docked, the third inlet tube is connected at the shower portion in reactor tank；Institute
The lower section for stating reactor tank is equipped with refrigerant third outlet；Discharge tank；Its refrigerant the 4th for being equipped with connection refrigerant third outlet enters
The first hot water inlet pipe and the first hot water effluent that mouth pipe, discharge tank side are equipped with the 4th outlet of refrigerant, connect hot water apparatus
Pipe；Thermal jacket pipe；It has the 5th inlet tube of refrigerant of connection the 4th outlet of refrigerant, connects the refrigerant of refrigerant first entrance pipe
5th outlet, the second hot water inlet pipe and the second hot water outlet pipe for connecting hot water apparatus；The coolant storage tank, reactor tank and
Wrap up thermal insulation material in the outer surface of discharge tank；The discharge tank is equipped with manual ball valve, docks essential oil recycling can below；It is described
Reactor tank has the lid that can be repeatedly opened or be closed；The condenser, coolant storage tank, the outer surface of reactor tank and discharge tank are equal
Water tank equipped with water route circulation heat exchange；First water inlet pipe and the first outlet pipe are set on the water tank of condenser；Institute
It states the second water inlet pipe and the second outlet pipe is set on the water tank of coolant storage tank；First hot water inlet pipe and the first hot water go out
Water pipe is set out on the water tank of batch can；Second hot water inlet pipe and the second hot water outlet pipe set the water tank of thermal jacket pipe
On.
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| CN112094699A (en) * | 2020-09-27 | 2020-12-18 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
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| CN104120037A (en) * | 2014-08-08 | 2014-10-29 | 广西壮族自治区林业科学研究院 | Extracting method for jasmine flower essential oil |
| CN105087166A (en) * | 2015-07-17 | 2015-11-25 | 王再青 | Method for extracting Jasminum sambac essential oil |
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| CN105713731A (en) * | 2016-04-18 | 2016-06-29 | 上海依肯机械设备有限公司 | Plant drying and essential oil and hydrolat extraction system based on air energy |
| CN106491651A (en) * | 2016-10-20 | 2017-03-15 | 和田维吾尔药业股份有限公司 | A kind of compound concocting method of pizzle |
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| CN112094699A (en) * | 2020-09-27 | 2020-12-18 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
| CN112094699B (en) * | 2020-09-27 | 2023-03-28 | 广西壮族自治区林业科学研究院 | Method for extracting camphor tree hydrosol |
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