CN110477131A - A kind of Zanthoxylum essential oil and preparation method thereof - Google Patents
A kind of Zanthoxylum essential oil and preparation method thereof Download PDFInfo
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- CN110477131A CN110477131A CN201810178672.XA CN201810178672A CN110477131A CN 110477131 A CN110477131 A CN 110477131A CN 201810178672 A CN201810178672 A CN 201810178672A CN 110477131 A CN110477131 A CN 110477131A
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- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
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Abstract
The invention discloses a kind of Zanthoxylum essential oils, including soybean salad oil and Chinese prickly ash, wherein the weight ratio of the soybean salad oil and the Chinese prickly ash is 1: 1~1: 4.The invention also discloses a kind of preparation methods of Zanthoxylum essential oil, comprising the following steps: a, sorting: choosing fresh pepper, and removes the impurity and moisture of the fresh pepper；B, it decocts oil: choosing soybean oil and be heated to 100~130 DEG C；C, impregnate: will be impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil, it is described through the weight ratio of step a treated fresh pepper and the soybean oil after step b heating be 1: 1~1: 4；D, it filters: the mixture through the step c treated fresh pepper and soybean oil being filtered through 20~100 mesh, then filtered soybean oil is precipitated, and the soybean oil after precipitating is separated again, it is filling.
Description
Technical field
The present invention relates to a kind of field of seasoning, and in particular to a kind of Zanthoxylum essential oil and preparation method thereof.
Background technique
Fresh pepper is one of the spice of China's specialty, widely used, and economic value is high.Fresh pepper can remove various
The effect of stink smell of meat promotes salivary secretion, increases appetite, moreover it is possible to distend the blood vessels, so that playing the role of reducing blood pressure.
The Zanthoxylum essential oil made of fresh pepper with it is in good taste, easy to use, be easy to the advantages that transporting storage.With the development of science and technology people
Improvement of living standard, food hygiene and food safety are increasingly taken seriously.Currently, fresh zanthoxylum oil in the market is generally adopted
It is produced with the technologies such as the molten method of oil (immersion method and oily leaching method), solvent extraction and supercritical carbon dioxide fluid extraction high temperature, petroleum ether
Zanthoxylum essential oil.When due to except using above-mentioned production fresh zanthoxylum oil, water removal effect is poor, and water-oil separating is incomplete, the moisture content in oil
Height, can seriously affect the quality of fresh zanthoxylum oil, and acid value is higher.And it is closed according to the ratio of oil and Chinese prickly ash in existing fresh zanthoxylum oil
System, it may appear that the fragrance of fresh pepper can cover the problems such as unnatural with color by oil in fresh zanthoxylum oil.
Summary of the invention
The embodiment of the present application is by providing a kind of Zanthoxylum essential oil and preparation method thereof, to solve water removal effect in the prior art
Difference, water-oil separating completely so that influence fresh zanthoxylum oil quality the technical issues of, and promote production fresh zanthoxylum oil fragrance it is pure,
Fragrance will not be covered by oil and natural in color.
The embodiment of the present application provides a kind of Zanthoxylum essential oil, including soybean salad oil and Chinese prickly ash, wherein the soybean salad oil
Weight ratio with the Chinese prickly ash is 1: 1~1: 4.
Optionally, the weight ratio of the soybean salad oil and the Chinese prickly ash is 1: 2~1: 3.
Optionally, the weight ratio 1: 2.5 of the soybean salad oil and the Chinese prickly ash.
Another aspect of the present invention additionally provides a kind of preparation method of Zanthoxylum essential oil, comprising the following steps: a, sorting: choosing fresh
Chinese prickly ash, and remove the impurity and moisture of the fresh pepper；B, it decocts oil: choosing soybean oil and be heated to 100~130 DEG C；C, it impregnates: will
Impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil, it is described through step a at
The weight ratio of fresh pepper and the soybean oil after step b heating after reason is 1: 1~1: 4；D, it filters: will be through the step
The mixture of c treated fresh pepper and soybean oil is filtered through 20~100 mesh, then filtered soybean oil is precipitated, and
Soybean oil after precipitating is separated again, it is filling.
Another aspect of the present invention additionally provides a kind of preparation method of Zanthoxylum essential oil, comprising the following steps: a, sorting: choosing fresh
Chinese prickly ash, and remove the impurity and moisture of the fresh pepper；B, it decocts oil: choosing soybean oil and be heated to 100~130 DEG C；C, it impregnates: will
Impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil, it is described through step a at
The weight ratio of fresh pepper and the soybean oil after step b heating after reason is 1: 2~1: 3；D, it filters: will be through the step
The mixture of c treated fresh pepper and soybean oil is filtered through 20~100 mesh, then filtered soybean oil is precipitated, and
Soybean oil after precipitating is separated again, it is filling.
Another aspect of the present invention additionally provides a kind of preparation method of Zanthoxylum essential oil, comprising the following steps: a, sorting: choosing fresh
Chinese prickly ash, and remove the impurity and moisture of the fresh pepper；B, it decocts oil: choosing soybean oil and be heated to 100~130 DEG C；C, it impregnates: will
Impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil, it is described through step a at
The weight ratio of fresh pepper and the soybean oil after step b heating after reason is 1: 2.5；D, it filters: at will be through the step c
The mixture of fresh pepper and soybean oil after reason is filtered through 20~100 mesh, then filtered soybean oil is precipitated, and will be sunk
Soybean oil behind shallow lake separates again, filling.
Optionally, the step a is that fresh pepper is evenly laid out on raw material elevator, then removes impurity.
Optionally, the fresh pepper after removing impurity is soaked in water by the step a, and the fresh pepper after immersion is vibrated
Water removal, is blowed, then remove water through Multi-stage airflow simultaneously, blows fresh pepper surface with high wind, finally dried.
Optionally, the soybean oil of selection is heated to 110~120 DEG C in the step b.
It optionally, will be through in step a treated fresh pepper is put into after step b heating soybean oil in the step c
It impregnates 20~24 hours.
Compared with prior art, Zanthoxylum essential oil provided by the invention and preparation method thereof only has the following advantages that it
One, due in Zanthoxylum essential oil provided by the invention the ratio by weight of soybean salad oil and Chinese prickly ash be 1: 1~1
: 4, so that soybean salad oil will not cover the fragrance of fresh pepper, and uniform color, and 7- containing palmitinic acid in soybean oil
10%, stearic acid 2-5%, arachidic acid 1-3%, oleic acid 22-30%, linoleic acid 50-60, linolenic acid 5-9%.The rouge of soybean oil
Fat acid is constituted preferably, its linoleic acid rich in is significantly reduced serum cholesterol content, prevents the function of cardiovascular disease
Effect, the also vitamin E containing volume, vitamin D and lecithin abundant in soybean are very useful to human health, and
And human consumption's absorptivity of soybean oil is up to 98%, therefore, Zanthoxylum essential oil provided by the invention is also easier to be absorbed by the body, nutrition
It is richer.
Secondly, by Zanthoxylum essential oil provided by the invention be by by remove impurity after fresh pepper be soaked in water, will soak
Fresh pepper after water carries out vibration water removal, is blowed simultaneously, blows fresh pepper surface with high wind, is finally dried, in this way, energy
It is enough to clean up fresh pepper, and can also promote the surface moisture after fresh pepper cleaning that can be divided, it can guarantee fresh pepper
Quality, prevent the acid value of fresh flower oil from rising, keep fresh flower oil pure flavor.
The embodiment of the present application is by providing a kind of Zanthoxylum essential oil and preparation method thereof, to solve water removal effect in the prior art
Difference, water-oil separating completely so that influence fresh zanthoxylum oil quality the technical issues of, and promote production fresh zanthoxylum oil fragrance it is pure,
Fragrance will not be covered by oil and natural in color.
Specific embodiment
Embodiment one:
The application is implemented to provide a kind of preparation method of Zanthoxylum essential oil, comprising the following steps:
Step 1: sorting: choosing fresh pepper, and remove the impurity and moisture of the fresh pepper.
After fresh pepper harvesting, impurity is removed on raw material selection machine by fresh pepper is evenly laid out, will be gone deimpurity
Fresh pepper enters cleaning elevator through pipeline, is introduced into fermentation vat and is soaked in water, while spray clearly using spray water stream
It washes, the water in cleaning process uses outer circulation water, keeps cleaning to promote the cleaning of machine water, by miscellaneous dust, the silt in fresh pepper
It is washed with pesticide residue etc., to ensure the quality of fresh pepper.
In addition, the fresh pepper after cleaning up is vibrated through vibration water removing machine with the frequency of 20Hz again, at the same with blower into
Row blowing, blows fresh pepper surface with 4~6 grades of high wind, is dried by dryer, during the drying process can be to fresh pepper
Automatic turnover is carried out, and swims to dry so that 45 DEG C of hot wind is remained on surface to fresh pepper.It so, it is possible to ensure fresh flower
The moisture on green pepper surface is adequately removed, and can preferably extract the numb taste of fresh pepper, to improve fresh pepper
Quality.
Step 2: decocting oil: choosing soybean oil and be heated to 100 DEG C.
The superior purified soyabean oil of choicest quality is added in automatic digester, heats purified soyabean oil to 100 using very hot oven
DEG C, promote purified soyabean oil to boil, after the bad smell volatilization in the purified soyabean oil, then removes oil generation taste.
Step 3: impregnating, by through step 1, treated that fresh pepper is put into the soybean oil after step 2 heats impregnates
18 hours, it is described through step 1 treated fresh pepper and the weight ratio of the soybean oil after step 2 heats be 1: 1.
Will through step 1 treated fresh pepper is put into impregnated in the soybean oil after step 2 heats after, stirred
It mixes, so that the fresh pepper completely immerses in the soybean oil.
Step 4: filtering: the mixture through the step 3 treated fresh pepper and soybean oil is filtered through 20 mesh, then
Filtered soybean oil is precipitated, and the soybean oil after precipitating is separated again, it is filling.
Mixture by step 3 treated fresh pepper and soybean oil is filtered into conveyer belt through 20 mesh, is filtered out
Fresh zanthoxylum oil is filtered again through automatic filter, and will be precipitated in filtered fresh flower oil storage temporary storage tank again,
And the soybean oil after precipitating is subjected to tank switching separation again, in this way, finished product Zanthoxylum essential oil filling can be obtained after tank switching 2 times.
Since the fresh pepper after immersion is carried out vibration water removal in Zanthoxylum essential oil manufacturing process, it is blowed simultaneously, with high wind
Blow fresh pepper surface, finally dried, so, it is possible to clean up fresh pepper, and can also promote fresh pepper clean after
Surface moisture can be divided, can guarantee the quality of fresh pepper, prevent the acid value of fresh flower oil from rising, keep fresh flower oil it is pure
Flavor.And 7-10% containing palmitinic acid in soybean oil, stearic acid 2-5%, arachidic acid 1-3%, oleic acid 22-30%, linoleic acid 50-
60, linolenic acid 5-9%.The Fatty acid compositions of soybean oil are preferable, its linoleic acid rich in is significantly reduced serum gallbladder
Sterol content, the effect of preventing cardiovascular disease, the also vitamin E containing volume, vitamin D and lecithin abundant in soybean
Rouge, it is very useful to human health, and also human consumption's absorptivity of soybean oil is up to 98%, and it is therefore, provided by the invention
Zanthoxylum essential oil is also easier to be absorbed by the body, and nutrition is richer.
Secondly, including soybean salad oil and Chinese prickly ash in the Zanthoxylum essential oil made of above-mentioned steps, wherein the soybean salad oil
It is 1: 1 with the weight ratio of the Chinese prickly ash, in this way, the soybean oil in Zanthoxylum essential oil is promoted not hide the fragrance of fresh pepper.Through
1000 person-times of service condition investigates display, and the Zanthoxylum essential oil fragrance that the application implements offer is pure and strong, and mouthfeel is more preferable.
Embodiment two,
The application is implemented to provide a kind of preparation method of Zanthoxylum essential oil, comprising the following steps:
Step 1: sorting: choosing fresh pepper, and remove the impurity and moisture of the fresh pepper.
After fresh pepper harvesting, impurity is removed on raw material selection machine by fresh pepper is evenly laid out, will be gone deimpurity
Fresh pepper enters cleaning elevator through pipeline, is introduced into fermentation vat and is soaked in water, while spray clearly using spray water stream
It washes, the water in cleaning process uses outer circulation water, keeps cleaning to promote the cleaning of machine water, by miscellaneous dust, the silt in fresh pepper
It is washed with pesticide residue etc., to ensure the quality of fresh pepper.
In addition, the fresh pepper after cleaning up is vibrated through vibration water removing machine with the frequency of 20Hz again, at the same with blower into
Row blowing, blows fresh pepper surface with 4~6 grades of high wind, is dried by dryer, during the drying process can be to fresh pepper
Automatic turnover is carried out, and swims to dry so that 45 DEG C of hot wind is remained on surface to fresh pepper.It so, it is possible to ensure fresh flower
The moisture on green pepper surface is adequately removed, and can preferably extract the numb taste of fresh pepper, to improve fresh pepper
Quality.
Step 2: decocting oil: choosing soybean oil and be heated to 110 DEG C.
The superior purified soyabean oil of choicest quality is added in automatic digester, heats purified soyabean oil to 110 using very hot oven
DEG C, promote purified soyabean oil to boil, after the bad smell volatilization in the purified soyabean oil, then removes oil generation taste.
Step 3: impregnating, by through step 1, treated that fresh pepper is put into the soybean oil after step 2 heats impregnates
20 hours, it is described through step 1 treated fresh pepper and the weight ratio of the soybean oil after step 2 heats be 1: 2.
Will through step 1 treated fresh pepper is put into impregnated in the soybean oil after step 2 heats after, stirred
It mixes, so that the fresh pepper completely immerses in the soybean oil.
Step 4: filtering: the mixture through the step 3 treated fresh pepper and soybean oil is filtered through 50 mesh, then
Filtered soybean oil is precipitated, and the soybean oil after precipitating is separated again, it is filling.
Mixture by step 3 treated fresh pepper and soybean oil is filtered into conveyer belt through 50 mesh, is filtered out
Fresh zanthoxylum oil is filtered again through automatic filter, and will be precipitated in filtered fresh flower oil storage temporary storage tank again,
And the soybean oil after precipitating is subjected to tank switching separation again, in this way, finished product Zanthoxylum essential oil filling can be obtained after tank switching 3 times.
Since the fresh pepper after immersion is carried out vibration water removal in Zanthoxylum essential oil manufacturing process, it is blowed simultaneously, with high wind
Blow fresh pepper surface, finally dried, so, it is possible to clean up fresh pepper, and can also promote fresh pepper clean after
Surface moisture can be divided, can guarantee the quality of fresh pepper, prevent the acid value of fresh flower oil from rising, keep fresh flower oil it is pure
Flavor.
Secondly, including soybean salad oil and Chinese prickly ash in the Zanthoxylum essential oil made of above-mentioned steps, wherein the soybean salad oil
It is 1: 2 with the weight ratio of the Chinese prickly ash, in this way, the soybean oil in Zanthoxylum essential oil is promoted not hide the fragrance of fresh pepper.Through
1000 person-times of service condition investigates display, and the Zanthoxylum essential oil fragrance that the application implements offer is pure, good mouthfeel.
Embodiment three,
The application is implemented to provide a kind of preparation method of Zanthoxylum essential oil, comprising the following steps:
Step 1: sorting: choosing fresh pepper, and remove the impurity and moisture of the fresh pepper.
After fresh pepper harvesting, impurity is removed on raw material selection machine by fresh pepper is evenly laid out, will be gone deimpurity
Fresh pepper enters cleaning elevator through pipeline, is introduced into fermentation vat and is soaked in water, while spray clearly using spray water stream
It washes, the water in cleaning process uses outer circulation water, keeps cleaning to promote the cleaning of machine water, by miscellaneous dust, the silt in fresh pepper
It is washed with pesticide residue etc., to ensure the quality of fresh pepper.
In addition, the fresh pepper after cleaning up is vibrated through vibration water removing machine with the frequency of 20Hz again, at the same with blower into
Row blowing, blows fresh pepper surface with 4~6 grades of high wind, is dried by dryer, during the drying process can be to fresh pepper
Automatic turnover is carried out, and swims to dry so that 45 DEG C of hot wind is remained on surface to fresh pepper.It so, it is possible to ensure fresh flower
The moisture on green pepper surface is adequately removed, and can preferably extract the numb taste of fresh pepper, to improve fresh pepper
Quality.
Step 2: decocting oil: choosing soybean oil and be heated to 120 DEG C.
The superior purified soyabean oil of choicest quality is added in automatic digester, heats purified soyabean oil to 120 using very hot oven
DEG C, promote purified soyabean oil to boil, after the bad smell volatilization in the purified soyabean oil, then removes oil generation taste.
Step 3: impregnating, by through step 1, treated that fresh pepper is put into the soybean oil after step 2 heats impregnates
24 hours it is described through step 1 treated fresh pepper and the weight ratio of the soybean oil after step 2 heats be 1: 2.5.
Will through step 1 treated fresh pepper is put into impregnated in the soybean oil after step 2 heats after, stirred
It mixes, so that the fresh pepper completely immerses in the soybean oil.
Step 4: filtering: the mixture through the step 3 treated fresh pepper and soybean oil is filtered through 50 mesh, then
Filtered soybean oil is precipitated, and the soybean oil after precipitating is separated again, it is filling.
Mixture by step 3 treated fresh pepper and soybean oil is filtered into conveyer belt through 50 mesh, is filtered out
Fresh zanthoxylum oil is filtered again through automatic filter, and will be precipitated in filtered fresh flower oil storage temporary storage tank again,
And the soybean oil after precipitating is subjected to tank switching separation again, in this way, finished product Zanthoxylum essential oil filling can be obtained after tank switching 3 times.
Since the fresh pepper after immersion is carried out vibration water removal in Zanthoxylum essential oil manufacturing process, it is blowed simultaneously, with high wind
Blow fresh pepper surface, finally dried, so, it is possible to clean up fresh pepper, and can also promote fresh pepper clean after
Surface moisture can be divided, can guarantee the quality of fresh pepper, prevent the acid value of fresh flower oil from rising, keep fresh flower oil it is pure
Flavor.
Secondly, including soybean salad oil and Chinese prickly ash in the Zanthoxylum essential oil made of above-mentioned steps, wherein the soybean salad oil
Be 1: 2.5 with the weight ratio of the Chinese prickly ash, in this way, promote the soybean oil in Zanthoxylum essential oil fragrance and fresh pepper fragrance it is warm,
Fragrance is purer, and mouthfeel is more preferable.Display is investigated through 1000 person-times of service conditions, this first please be implemented in the Zanthoxylum essential oil provided
The fragrance of soybean oil and the fragrance of fresh pepper are warm, and mouthfeel is more preferable.
Example IV,
The application is implemented to provide a kind of preparation method of Zanthoxylum essential oil, comprising the following steps:
Step 1: sorting: choosing fresh pepper, and remove the impurity and moisture of the fresh pepper.
After fresh pepper harvesting, impurity is removed on raw material selection machine by fresh pepper is evenly laid out, will be gone deimpurity
Fresh pepper enters cleaning elevator through pipeline, is introduced into fermentation vat and is soaked in water, while spray clearly using spray water stream
It washes, the water in cleaning process uses outer circulation water, keeps cleaning to promote the cleaning of machine water, by miscellaneous dust, the silt in fresh pepper
It is washed with pesticide residue etc., to ensure the quality of fresh pepper.
In addition, the fresh pepper after cleaning up is vibrated through vibration water removing machine with the frequency of 20Hz again, at the same with blower into
Row blowing, blows fresh pepper surface with 4~6 grades of high wind, is dried by dryer, during the drying process can be to fresh pepper
Automatic turnover is carried out, and swims to dry so that 45 DEG C of hot wind is remained on surface to fresh pepper.It so, it is possible to ensure fresh flower
The moisture on green pepper surface is adequately removed, and can preferably extract the numb taste of fresh pepper, to improve fresh pepper
Quality.
Step 2: decocting oil: choosing soybean oil and be heated to 125 DEG C.
The superior purified soyabean oil of choicest quality is added in automatic digester, heats purified soyabean oil to 125 using very hot oven
DEG C, promote purified soyabean oil to boil, after the bad smell volatilization in the purified soyabean oil, then removes oil generation taste.
Step 3: impregnating, by through step 1, treated that fresh pepper is put into the soybean oil after step 2 heats impregnates
26 hours it is described through step 1 treated fresh pepper and the weight ratio of the soybean oil after step 2 heats be 1: 3.
Will through step 1 treated fresh pepper is put into impregnated in the soybean oil after step 2 heats after, stirred
It mixes, so that the fresh pepper completely immerses in the soybean oil.
Step 4: filtering: the mixture through the step 3 treated fresh pepper and soybean oil is filtered through 80 mesh, then
Filtered soybean oil is precipitated, and the soybean oil after precipitating is separated again, it is filling.
Mixture by step 3 treated fresh pepper and soybean oil is filtered into conveyer belt through 80 mesh, is filtered out
Fresh zanthoxylum oil is filtered again through automatic filter, and will be precipitated in filtered fresh flower oil storage temporary storage tank again,
And the soybean oil after precipitating is subjected to tank switching separation again, in this way, finished product Zanthoxylum essential oil filling can be obtained after tank switching 3 times.
Since the fresh pepper after immersion is carried out vibration water removal in Zanthoxylum essential oil manufacturing process, it is blowed simultaneously, with high wind
Blow fresh pepper surface, finally dried, so, it is possible to clean up fresh pepper, and can also promote fresh pepper clean after
Surface moisture can be divided, can guarantee the quality of fresh pepper, prevent the acid value of fresh flower oil from rising, keep fresh flower oil it is pure
Flavor.
Secondly, including soybean salad oil and Chinese prickly ash in the Zanthoxylum essential oil made of above-mentioned steps, wherein described
The weight ratio of soybean salad oil and the Chinese prickly ash is 1: 3, in this way, the soybean oil in Zanthoxylum essential oil is promoted not hide
The fragrance of fresh pepper.Display is investigated through 1000 person-times of service conditions, the Zanthoxylum essential oil fragrance that the application implements offer is pure, mouthfeel
Well.
Embodiment 5,
The application is implemented to provide a kind of preparation method of Zanthoxylum essential oil, comprising the following steps:
Step 1: sorting: choosing fresh pepper, and remove the impurity and moisture of the fresh pepper.
After fresh pepper harvesting, impurity is removed on raw material selection machine by fresh pepper is evenly laid out, will be gone deimpurity
Fresh pepper enters cleaning elevator through pipeline, is introduced into fermentation vat and is soaked in water, while spray clearly using spray water stream
It washes, the water in cleaning process uses outer circulation water, keeps cleaning to promote the cleaning of machine water, by miscellaneous dust, the silt in fresh pepper
It is washed with pesticide residue etc., to ensure the quality of fresh pepper.
In addition, the fresh pepper after cleaning up is vibrated through vibration water removing machine with the frequency of 20Hz again, at the same with blower into
Row blowing, blows fresh pepper surface with 4~6 grades of high wind, is dried by dryer, during the drying process can be to fresh pepper
Automatic turnover is carried out, and swims to dry so that 45 DEG C of hot wind is remained on surface to fresh pepper.It so, it is possible to ensure fresh flower
The moisture on green pepper surface is adequately removed, and can preferably extract the numb taste of fresh pepper, to improve fresh pepper
Quality.
Step 2: decocting oil: choosing soybean oil and be heated to 130 DEG C.
The superior purified soyabean oil of choicest quality is added in automatic digester, heats purified soyabean oil to 130 using very hot oven
DEG C, promote purified soyabean oil to boil, after the bad smell volatilization in the purified soyabean oil, then removes oil generation taste.
Step 3: impregnating, by through step 1, treated that fresh pepper is put into the soybean oil after step 2 heats impregnates
30 hours, it is described through step 1 treated fresh pepper and the weight ratio of the soybean oil after step 2 heats be 1: 4.
Will through step 1 treated fresh pepper is put into impregnated in the soybean oil after step 2 heats after, stirred
It mixes, so that the fresh pepper completely immerses in the soybean oil.
Step 4: filtering: the mixture through the step 3 treated fresh pepper and soybean oil is filtered through 100 mesh,
Filtered soybean oil is precipitated again, and the soybean oil after precipitating is separated again, it is filling.
Mixture by step 3 treated fresh pepper and soybean oil is filtered into conveyer belt through 100 mesh, is filtered out
Fresh zanthoxylum oil be filtered again through automatic filter, and will sink in filtered fresh flower oil storage temporary storage tank again
It forms sediment, and the soybean oil after precipitating is subjected to tank switching separation again, in this way, finished product Chinese prickly ash filling can be obtained after tank switching 3 times
Oil.
Since the fresh pepper after immersion is carried out vibration water removal in Zanthoxylum essential oil manufacturing process, it is blowed simultaneously, with high wind
Blow fresh pepper surface, finally dried, so, it is possible to clean up fresh pepper, and can also promote fresh pepper clean after
Surface moisture can be divided, can guarantee the quality of fresh pepper, prevent the acid value of fresh flower oil from rising, keep fresh flower oil it is pure
Flavor.
Secondly, including soybean salad oil and Chinese prickly ash in the Zanthoxylum essential oil made of above-mentioned steps, wherein the soybean salad oil
It is 1: 4 with the weight ratio of the Chinese prickly ash, in this way, the soybean oil in Zanthoxylum essential oil is promoted not hide the fragrance of fresh pepper.Through
1000 person-times of service condition investigates display, and the Zanthoxylum essential oil fragrance that the application implements offer is pure, good mouthfeel.
Compared with prior art, Zanthoxylum essential oil provided by the invention and preparation method thereof only has one of the following advantages:
One, due in Zanthoxylum essential oil provided by the invention the ratio by weight of soybean salad oil and Chinese prickly ash be 1: 1~1
: 4, so that soybean salad oil will not cover the fragrance of fresh pepper, and uniform color, and 7- containing palmitinic acid in soybean oil
10%, stearic acid 2-5%, arachidic acid 1-3%, oleic acid 22-30%, linoleic acid 50-60, linolenic acid 5-9%.The rouge of soybean oil
Fat acid is constituted preferably, its linoleic acid rich in is significantly reduced serum cholesterol content, prevents the function of cardiovascular disease
Effect, the also vitamin E containing volume, vitamin D and lecithin abundant in soybean are very useful to human health, and
And human consumption's absorptivity of soybean oil is up to 98%, therefore, Zanthoxylum essential oil provided by the invention is also easier to be absorbed by the body, nutrition
It is richer.
Secondly, by Zanthoxylum essential oil provided by the invention be by by remove impurity after fresh pepper be soaked in water, will soak
Fresh pepper after water carries out vibration water removal, is blowed simultaneously, blows fresh pepper surface with high wind, is finally dried, in this way, energy
It is enough to clean up fresh pepper, and can also promote the surface moisture after fresh pepper cleaning that can be divided, it can guarantee fresh pepper
Quality, prevent the acid value of fresh flower oil from rising, keep fresh flower oil pure flavor.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of Zanthoxylum essential oil and preparation method thereof, which is characterized in that including soybean salad oil and Chinese prickly ash, wherein the soybean color
Drawing the weight ratio of oil and the Chinese prickly ash is 1: 1~1: 4.
2. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which is characterized in that the soybean salad oil and institute
The weight ratio for stating Chinese prickly ash is 1: 2~1: 3.
3. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which is characterized in that the soybean salad oil and institute
State the weight ratio 1: 2.5 of Chinese prickly ash.
4. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which comprises the following steps:
A, sorting: fresh pepper is chosen, and removes the impurity and moisture of the fresh pepper；
B, it decocts oil: choosing soybean oil and be heated to 100~130 DEG C；
C, it impregnates: will be impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil,
It is described through step a treated fresh pepper and the weight ratio of the soybean oil after step b heating is 1: 1~1: 4；
D, it filters: the mixture through the step c treated fresh pepper and soybean oil is filtered through 20~100 mesh, then incited somebody to action
Soybean oil after filter is precipitated, and the soybean oil after precipitating is separated again, filling.
C, it impregnates: will be impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil,
It is described through step a treated fresh pepper and the weight ratio of the soybean oil after step b heating is 1: 2~1: 3；
C, it impregnates: will be impregnated 18~30 hours through in step a treated fresh pepper is put into after step b heating soybean oil,
It is described through step a treated fresh pepper and the weight ratio of the soybean oil after step b heating is 1: 2.5.
5. a kind of Zanthoxylum essential oil according to claim 1 or 4 and preparation method thereof, which is characterized in that the step a is will be fresh
Chinese prickly ash is evenly laid out on raw material elevator, then removes impurity.
6. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which is characterized in that the step a will go to clean
Fresh pepper after matter is soaked in water, and the fresh pepper after immersion is carried out vibration water removal, is blowed simultaneously, then remove through Multi-stage airflow
Water blows fresh pepper surface with high wind, is finally dried.
7. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which is characterized in that will be chosen in the step b
Soybean oil be heated to 110~120 DEG C.
8. a kind of Zanthoxylum essential oil according to claim 1 and preparation method thereof, which is characterized in that will be through step in the step c
Treated that fresh pepper is put into the soybean oil after step b heating impregnates 20~24 hours by rapid a.
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Application publication date: 20191122 |