CN105199836A - Method for processing nutrient camellia oleosa seed oil with concentrated fragrance - Google Patents
Method for processing nutrient camellia oleosa seed oil with concentrated fragrance Download PDFInfo
- Publication number
- CN105199836A CN105199836A CN201510634062.2A CN201510634062A CN105199836A CN 105199836 A CN105199836 A CN 105199836A CN 201510634062 A CN201510634062 A CN 201510634062A CN 105199836 A CN105199836 A CN 105199836A
- Authority
- CN
- China
- Prior art keywords
- tea
- oil
- seed
- giving
- seed oil
- 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
Links
Abstract
The invention discloses a method for processing nutrient camellia oleosa seed oil with concentrated fragrance. The method comprises the following steps of (a) feeding camellia seeds, rice bran and niblet in a moistener, moistening the camellia seeds, the rice bran and the niblet by using spray water, and delivering the camellia seeds, the rice bran and the niblet to a tempering device to perform tempering; (b) heating in a microwave manner; (c) squeezing to obtain tea camellia sinensis seed oil; and (d) crystallizing and filtering the tea camellia sinensis seed oil to obtain the nutrient camellia oleosa seed oil with concentrated fragrance. The obtained camellia oleosa seed oil has pure and full aroma and flavor; contents of VE (vitamin E), oryzanol and unsaturated fatty acids are high; and the camellia oleosa seed oil is nutrient-rich.
Description
Technical field
The present invention relates to camellia seed oil technical field, particularly relate to a kind of working method of giving off a strong fragrance nutritional oil tea-seed oil.
Background technology
The working method of existing giving off a strong fragrance nutrition tea seed, the squeezing process of employing and the squeezing process of large oil plant substantially similar, be tea seed is dried, softening, shelling, broken, roll embryo, enter cooking pot and steam and fry, enter screw oil expeller and carry out hot moulding.The crude oil of pressed oil is heated to 70 ~ 80 DEG C after filtering, and adds the hot water that oil weighs 3 ~ 5% and carries out hydration degum, time about 20min, be then heated to 85 ~ 95 DEG C of vacuum-dryings, be finished product after the assay was approved after filtration.Adopt existing method, due to can not be very strict to the control of raw material, thus the quality of oil product and security can not be effectively guaranteed, and the quality of oil product is difficult to reach GB11765-2003 one-level squeezing processed oil camellia seed oil quality index, substantially can only reach squeezing secondary standard, quality is on the low side; Due to employing is hydration degum, inevitably causes the part emulsification of grease, reduces oil yield; In order to remove the colloid in oil, adopting the method for the rear rehydration of heating, inevitably causing the volatilization of flavour ingredient; In order to remove moisture, adopting vacuum drying method, making the loss of giving off a strong fragrance composition major part.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of working method of giving off a strong fragrance nutritional oil tea-seed oil, gained camellia seed oil has pure, strong fragrance and flavour, and the content of VE, thiaminogen and unsaturated fatty acids is higher, nutritious.
The working method of a kind of giving off a strong fragrance nutritional oil tea-seed oil that the present invention proposes, comprises the steps:
A, tea seed, rice bran and corn grain are sent in moistener, spray water soaks, and is delivered to tempering in tempering device;
B, microwave heating;
C, the obtained tea seed crude oil of squeezing;
D, tea seed crude oil is carried out crystallization, filtration, obtain giving off a strong fragrance nutritional oil tea-seed oil.
Preferably; step a concrete operations are: using tea seed, rice bran and corn grain mix after as raw material; send in moistener by worm conveyor; the moisture that spray accounts for raw material 5 ~ 18wt% soaks; by the feedstock transportation after wetting to tempering 15 ~ 60min in tempering device; tempering temperature is 30 ~ 60 DEG C, and after tempering, feed moisture content is 15 ~ 20wt%.
Preferably, in step a, the weight ratio of tea seed, rice bran and corn grain is 100:5 ~ 8:20 ~ 26.
Preferably, in step b, microwave heating power is 700 ~ 800W, and microwave heating time is 10 ~ 15min, keeps ventilating in microwave heating process.
Preferably, step c concrete operations are: after squeezing in grade squeezing machine of the mass transport to 4 after microwave heating, be separated by filtration the dregs of fat and obtain tea seed crude oil.
Preferably, steps d concrete operations are: pumped in crystallizer by tea seed crude oil and stir by 10 ~ 15r/min speed, pass into water coolant and are cooled to 20 ~ 25 DEG C by 1.5 ~ 2 DEG C/min speed, growing the grain 8 ~ 24h, carry out first time and filter; Tea seed crude oil after being filtered first time pumps in secondary crystal tank again, passes into water coolant and is cooled to 10 ~ 15 DEG C by 1 DEG C/min speed, growing the grain 12 ~ 24h, carries out second time and filters obtained giving off a strong fragrance nutritional oil tea-seed oil.
The synergistic effect of wetting tempering of the present invention and microwave heating process, make raw material after wetting tempering, under microwave action, moisture resonance wherein heats, improve heating efficiency, microwave treatment also reduces the lipase activity in raw material simultaneously, prevent grease generation acidifying, and the main parent of volatile compound in tea seed is lipid acid and amino acid, the Strecker degraded occurred in microwave heating process, the peroxidation of lipid acid, Maillard reactions etc. all can cause the generation of volatile matter, gained tea-seed oil is had pure, strong fragrance and flavour, raw material is after wetting tempering fully absorbs moisture, in frying process, protein denaturation is thorough, creamy texture in cell is destroyed, protein reduces the affinity of grease, the passage that grease flows out strengthens, in cake Residual oil be low to moderate≤6%, oil yield efficiency is high >=and 90%, the utilization of resources is abundant, and do not add chemical additive, pollute without waste water and gas, and tea seed, rice bran and corn grain coordinate squeezing, improve the content of VE, thiaminogen and unsaturated fatty acids in gained tea-seed oil of the present invention, make gained tea-seed oil of the present invention nutritious.
Embodiment
Below, by specific embodiment, technical scheme of the present invention is described in detail.
Embodiment 1
The working method of a kind of giving off a strong fragrance nutritional oil tea-seed oil that the present invention proposes, comprises the steps:
A, by weight using after the mixing of 100 parts of tea seeds, 5 parts of rice brans and 26 parts of corn grain as raw material, send in moistener by worm conveyor, the moisture that spray accounts for raw material 5wt% soaks, by the feedstock transportation after wetting to tempering 60min in tempering device, tempering temperature is 30 DEG C, and after tempering, feed moisture content is 20wt%;
B, raw material after tempering is carried out microwave heating, microwave heating power is 700W, and microwave heating time is 15min, keeps ventilating in microwave heating process;
C, by grade squeezing machine of the mass transport to 4 after microwave heating squeezing after, be separated by filtration the dregs of fat and obtain tea seed crude oil;
D, tea seed crude oil pumped in crystallizer and stirs by 10r/min speed, pass into water coolant and be cooled to 20 DEG C by 2 DEG C/min speed, growing the grain 24h, carry out first time and filter; Tea seed crude oil after being filtered first time pumps in secondary crystal tank again, passes into water coolant and is cooled to 10 DEG C by 1 DEG C/min speed, growing the grain 24h, carries out second time and filters obtained giving off a strong fragrance nutritional oil tea-seed oil.
Embodiment 2
The working method of a kind of giving off a strong fragrance nutritional oil tea-seed oil that the present invention proposes, comprises the steps:
A, by weight using after the mixing of 100 parts of tea seeds, 8 parts of rice brans and 20 parts of corn grain as raw material, send in moistener by worm conveyor, the moisture that spray accounts for raw material 18wt% soaks, by the feedstock transportation after wetting to tempering 15min in tempering device, tempering temperature is 60 DEG C, and after tempering, feed moisture content is 15wt%;
B, raw material after tempering is carried out microwave heating, microwave heating power is 800W, and microwave heating time is 10min, keeps ventilating in microwave heating process;
C, by grade squeezing machine of the mass transport to 4 after microwave heating squeezing after, be separated by filtration the dregs of fat and obtain tea seed crude oil;
D, tea seed crude oil pumped in crystallizer and stirs by 15r/min speed, pass into water coolant and be cooled to 25 DEG C by 1.5 DEG C/min speed, growing the grain 8h, carry out first time and filter; Tea seed crude oil after being filtered first time pumps in secondary crystal tank again, passes into water coolant and is cooled to 15 DEG C by 1 DEG C/min speed, growing the grain 12h, carries out second time and filters obtained giving off a strong fragrance nutritional oil tea-seed oil.
Embodiment 3
The working method of a kind of giving off a strong fragrance nutritional oil tea-seed oil that the present invention proposes, comprises the steps:
A, by weight using after the mixing of 100 parts of tea seeds, 6 parts of rice brans and 23 parts of corn grain as raw material, send in moistener by worm conveyor, the moisture that spray accounts for raw material 10wt% soaks, by the feedstock transportation after wetting to tempering 35min in tempering device, tempering temperature is 45 DEG C, and after tempering, feed moisture content is 18wt%;
B, raw material after tempering is carried out microwave heating, microwave heating power is 750W, and microwave heating time is 13min, keeps ventilating in microwave heating process;
C, by grade squeezing machine of the mass transport to 4 after microwave heating squeezing after, be separated by filtration the dregs of fat and obtain tea seed crude oil;
D, tea seed crude oil pumped in crystallizer and stirs by 12r/min speed, pass into water coolant and be cooled to 22 DEG C by 1.8 DEG C/min speed, growing the grain 16h, carry out first time and filter; Tea seed crude oil after being filtered first time pumps in secondary crystal tank again, passes into water coolant and is cooled to 12 DEG C by 1 DEG C/min speed, growing the grain 18h, carries out second time and filters obtained giving off a strong fragrance nutritional oil tea-seed oil.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (6)
1. a working method for giving off a strong fragrance nutritional oil tea-seed oil, is characterized in that, comprises the steps:
A, tea seed, rice bran and corn grain are sent in moistener, spray water soaks, and is delivered to tempering in tempering device;
B, microwave heating;
C, the obtained tea seed crude oil of squeezing;
D, tea seed crude oil is carried out crystallization, filtration, obtain giving off a strong fragrance nutritional oil tea-seed oil.
2. the working method of giving off a strong fragrance nutritional oil tea-seed oil according to claim 1; it is characterized in that; step a concrete operations are: using tea seed, rice bran and corn grain mix after as raw material; send in moistener by worm conveyor; the moisture that spray accounts for raw material 5 ~ 18wt% soaks; by the feedstock transportation after wetting to tempering 15 ~ 60min in tempering device, tempering temperature is 30 ~ 60 DEG C, and after tempering, feed moisture content is 15 ~ 20wt%.
3. the working method of giving off a strong fragrance nutritional oil tea-seed oil according to claim 1, it is characterized in that, in step a, the weight ratio of tea seed, rice bran and corn grain is 100:5 ~ 8:20 ~ 26.
4. the working method of giving off a strong fragrance nutritional oil tea-seed oil according to claim 1, it is characterized in that, in step b, microwave heating power is 700 ~ 800W, and microwave heating time is 10 ~ 15min, keeps ventilating in microwave heating process.
5. the working method of giving off a strong fragrance nutritional oil tea-seed oil according to claim 1, it is characterized in that, step c concrete operations are: after squeezing in grade squeezing machine of the mass transport to 4 after microwave heating, be separated by filtration the dregs of fat and obtain tea seed crude oil.
6. the working method of giving off a strong fragrance nutritional oil tea-seed oil according to claim 1, it is characterized in that, steps d concrete operations are: pumped in crystallizer by tea seed crude oil and stir by 10 ~ 15r/min speed, pass into water coolant and be cooled to 20 ~ 25 DEG C by 1.5 ~ 2 DEG C/min speed, growing the grain 8 ~ 24h, carries out first time and filters; Tea seed crude oil after being filtered first time pumps in secondary crystal tank again, passes into water coolant and is cooled to 10 ~ 15 DEG C by 1 DEG C/min speed, growing the grain 12 ~ 24h, carries out second time and filters obtained giving off a strong fragrance nutritional oil tea-seed oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510634062.2A CN105199836A (en) | 2015-09-29 | 2015-09-29 | Method for processing nutrient camellia oleosa seed oil with concentrated fragrance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510634062.2A CN105199836A (en) | 2015-09-29 | 2015-09-29 | Method for processing nutrient camellia oleosa seed oil with concentrated fragrance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105199836A true CN105199836A (en) | 2015-12-30 |
Family
ID=54947799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510634062.2A Pending CN105199836A (en) | 2015-09-29 | 2015-09-29 | Method for processing nutrient camellia oleosa seed oil with concentrated fragrance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105199836A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190542A (en) * | 2016-08-31 | 2016-12-07 | 贵州石阡佛顶山野生油茶油业有限公司 | A kind of Oleum Camelliae preparation method |
| CN106590923A (en) * | 2016-12-23 | 2017-04-26 | 陕西妙谷粮农科技有限公司 | Refining method of millet bran cold pressing oil |
| CN106833871A (en) * | 2017-02-23 | 2017-06-13 | 成都市新兴粮油有限公司 | A kind of production technology of giving off a strong fragrance rapeseed oil |
| CN107057843A (en) * | 2016-12-23 | 2017-08-18 | 西安中粮工程研究设计院有限公司 | A kind of process for purification of Radish seed pressed oil |
| CN107164084A (en) * | 2017-05-15 | 2017-09-15 | 乌鲁木齐上善元生物科技有限公司 | A kind of production method of the vegetable oil rich in high content unrighted acid |
| CN108998206A (en) * | 2018-08-02 | 2018-12-14 | 河南省星河油脂有限公司 | A kind of preparation method of giving off a strong fragrance edible oil |
| CN109370767A (en) * | 2018-11-22 | 2019-02-22 | 衡阳仕杰农业发展有限公司 | A kind of camellia oil and preparation method thereof |
| CN112006244A (en) * | 2020-09-16 | 2020-12-01 | 湖南一代伟仁科技有限公司 | Method for large-scale treatment of fresh oil tea fruits |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715840A (en) * | 2009-11-12 | 2010-06-02 | 中粮北海粮油工业（天津）有限公司 | Edible vegetable blend oil with balanced fatty acid |
| CN103242951A (en) * | 2013-05-06 | 2013-08-14 | 广西工学院 | Method for improving oil extraction pre-treatment technology |
| CN104694243A (en) * | 2015-02-13 | 2015-06-10 | 安徽嘉旗粮油工程技术有限公司 | Method for preparing aromatic rapeseed oil |
-
2015
- 2015-09-29 CN CN201510634062.2A patent/CN105199836A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715840A (en) * | 2009-11-12 | 2010-06-02 | 中粮北海粮油工业（天津）有限公司 | Edible vegetable blend oil with balanced fatty acid |
| CN103242951A (en) * | 2013-05-06 | 2013-08-14 | 广西工学院 | Method for improving oil extraction pre-treatment technology |
| CN104694243A (en) * | 2015-02-13 | 2015-06-10 | 安徽嘉旗粮油工程技术有限公司 | Method for preparing aromatic rapeseed oil |
Non-Patent Citations (1)
| Title |
|---|
| 中国农业发展银行信贷管理部: "《中国农业发展银行信贷行业分析报告》", 31 July 2008, 中国金融出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190542A (en) * | 2016-08-31 | 2016-12-07 | 贵州石阡佛顶山野生油茶油业有限公司 | A kind of Oleum Camelliae preparation method |
| CN106590923A (en) * | 2016-12-23 | 2017-04-26 | 陕西妙谷粮农科技有限公司 | Refining method of millet bran cold pressing oil |
| CN107057843A (en) * | 2016-12-23 | 2017-08-18 | 西安中粮工程研究设计院有限公司 | A kind of process for purification of Radish seed pressed oil |
| CN106833871A (en) * | 2017-02-23 | 2017-06-13 | 成都市新兴粮油有限公司 | A kind of production technology of giving off a strong fragrance rapeseed oil |
| CN107164084A (en) * | 2017-05-15 | 2017-09-15 | 乌鲁木齐上善元生物科技有限公司 | A kind of production method of the vegetable oil rich in high content unrighted acid |
| CN108998206A (en) * | 2018-08-02 | 2018-12-14 | 河南省星河油脂有限公司 | A kind of preparation method of giving off a strong fragrance edible oil |
| CN108998206B (en) * | 2018-08-02 | 2021-11-23 | 吴亮鑫 | Preparation method of aromatic edible oil |
| CN109370767A (en) * | 2018-11-22 | 2019-02-22 | 衡阳仕杰农业发展有限公司 | A kind of camellia oil and preparation method thereof |
| CN112006244A (en) * | 2020-09-16 | 2020-12-01 | 湖南一代伟仁科技有限公司 | Method for large-scale treatment of fresh oil tea fruits |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105199836A (en) | Method for processing nutrient camellia oleosa seed oil with concentrated fragrance | |
| CN101705151B (en) | Method for simultaneously extracting peanut oil and peanut albumen powder at low temperature | |
| CN101791105B (en) | Fluffy granule-shaped sugar-free sweetener compounded with xylooligosaccharide and preparation method thereof | |
| CN104694243A (en) | Method for preparing aromatic rapeseed oil | |
| CN102533426A (en) | Processing method for improving flavor and nutritional quality of colza oil | |
| CN107996725A (en) | A kind of production method of original flavor soya-bean milk and reconciliation soya-bean milk | |
| CN104804866A (en) | Preparation method of rapeseed oil | |
| CN107691653A (en) | A kind of preparation method of soymilk | |
| CN104814156A (en) | Soybean milk and dry-process preparation method thereof | |
| CN105230845A (en) | Processing method of moringa oleifera and Yinghong-9 black tea | |
| CN103070386B (en) | Fabrication method of flax paste | |
| CN104351600B (en) | A kind of processing method of Fructus clausenae lansii fruit jam | |
| CN102823663A (en) | Fast-food oat beancurd jelly and preparation method thereof | |
| CN102273517A (en) | Trichosanthes kirilowii Maxim seed plant protein beverage and production method thereof | |
| CN105746719A (en) | Soybean milk beany flavor removing agent as well as preparation method and application thereof | |
| CN104872709A (en) | Chicken skewer with vegetables and preparation method of chicken skewer | |
| CN106858485A (en) | The preparation method of jasmine flower sauce | |
| CN105010552A (en) | Pigskin coconut milk soybean milk and preparation method thereof | |
| CN109329437A (en) | A kind of preparation process with burnt odor taste Walnut Milk | |
| CN110591809A (en) | Processing method of aromatic nutritional camellia seed oil | |
| CN107467367A (en) | Efficiently feed producing method | |
| CN104905365A (en) | Method for preparing fat-free peanut liquid beverage by using peanut cake meal | |
| CN106719369A (en) | A kind of method for breeding of promotion nursing period boer goat lactation | |
| KR101378421B1 (en) | Coffee creamer with dioscoreacea and manuracturing method thereof | |
| CN106472837A (en) | A kind of feed additive of preventing and treating diarrhea of weaned piglets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
|
| WD01 | Invention patent application deemed withdrawn after publication |