CN104830523B - A kind of No-harmful apple orchard device of high-quality vegetable oil and the method for producing vegetable oil - Google Patents
A kind of No-harmful apple orchard device of high-quality vegetable oil and the method for producing vegetable oil Download PDFInfo
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- CN104830523B CN104830523B CN201510250542.9A CN201510250542A CN104830523B CN 104830523 B CN104830523 B CN 104830523B CN 201510250542 A CN201510250542 A CN 201510250542A CN 104830523 B CN104830523 B CN 104830523B
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- pressure
- vegetable oil
- pan
- agitator
- ethyl alcohol
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Classifications
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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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/006—Refining fats or fatty oils by extraction
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- 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)
- Microbiology (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a kind of No-harmful apple orchard device of high-quality vegetable oil and the method for producing vegetable oil, the device includes pressure pan, pressure gauge, motor, agitator and controller, motor is fixed on the top of cover, agitator is located in pressure pan, agitator is fixed on the output shaft of motor, pressure gauge is connected by pressure tapping with pressure pan, tank base installs having heaters, tank base is communicated with total pipeline, it is connected with disengaging liquid pipe on total pipeline in turn, Unidirectional air inlet valve, air cleaner, high-pressure pump and air dryer, liquid flowing valve is installed in disengaging liquid pipe, high-pressure pump and pressure gauge are electrically connected with controller.The method of the present invention carries out extraction vegetable oil using said apparatus to the vegetable material rich in vegetable oil.The apparatus structure is simple, easy to use.This method is simple to operate, production cost is low, clean environment firendly, and the Vegetable Oil Quality obtained using this method is high, safe and healthy.
Description
Technical field
The present invention relates to food processing technology field, and in particular to a kind of No-harmful apple orchard device of high-quality vegetable oil and
The method for producing vegetable oil.
Background technology
Plant source edible oil is the main source of human consumption oil.The basic skills of production plant source edible oil has three big
Class：First, taking oil using physical method squeezing, this method oil yield is low, but does not have solvent contamination, and oily quality is preferable；Two
That grease total extract is extracted from vegetable material using chemical solvent such as No. six gasoline or benzene, then using dewaxing, degreasing,
The methods of decolouring, depickling, obtains the higher edible oil of quality, and this method oil yield is higher, but production technology is complex, and
And there is dissolvent residual；The third method is aqueous enzymatic extraction edible oil, is to use enzymic degradation plant cell wall, makes grease
Release, then in aqueous phase separation, obtains edible oil, this method complex process, and cost is higher.
The method of above-mentioned three kinds of extractions edible oil, wherein second method use relatively broad.It is but residual there is solvent
Stay and health threat, but also there is blowdown.In order to solve dissolvent residual, some Oil Production enterprises are using overcritical
Extraction extracts edible oil, and what the extracting process was commonly used is that carbon dioxide makees solvent, but there is pressure requirements height, it is difficult to big
Large-scale production, and fat-soluble very strong due to carbon dioxide, using the grease of carbon dioxide abstraction, there is also more sweet
Oily three esters and vegetable wax, after extraction or need to carry out the technique such as dewax；In order to reduce cost, some present oil product enterprises use
134A refrigerants (HFC-134a) carry out subcritical abstraction edible oil as solvent, although however, the pressure requirements of HFC-134a
It is lower than carbon dioxide, but HFC-134a is also required to very high sealing required pressure system, even more noteworthy, HFC-134a
With carcinogenicity, thus be accordingly used in edible fat production, there is also potential health threat.
The content of the invention
To solve the above-mentioned problems of the prior art, the invention provides a kind of No-harmful apple orchard of high-quality vegetable oil
Device, the apparatus structure is simple, easy to use, and manufacturing cost is cheap.
Present invention also offers a kind of method this method for producing vegetable oil, this method is simple to operate, production cost is low, clear
Clean environmental protection, the Vegetable Oil Quality obtained using this method is high, no hazardous solvent residual, safe and healthy.
Technical scheme is used by realizing above-mentioned purpose of the present invention：
A kind of No-harmful apple orchard device of high-quality vegetable oil, including pressure pan, pressure gauge, motor, agitator and control
Device, pressure pan include cover and tank body, and motor is fixed on the top of cover, and agitator is located in pressure pan, and agitator is fixed on
On the output shaft of motor, pressure gauge is connected by pressure tapping with pressure pan, and pressure gauge is arranged on the top of cover, tank body
Having heaters is installed in bottom, and tank base is communicated with total pipeline, is connected with disengaging liquid pipe, breather cheek valve on total pipeline in turn
Door, air cleaner, high-pressure pump and air dryer, disengaging liquid pipe are located at Unidirectional air inlet valve gas outlet and gone out with high pressure pot bottom
On total pipeline part between liquid mouth, pass in and out and liquid flowing valve is installed in liquid pipe, high-pressure pump and pressure gauge are electric with controller
Connection.
Pressure gauge is communicated with safety valve, and the bottom of pressure pan is provided with filter.
Total pipeline part between Unidirectional air inlet valve and air cleaner is provided with anion generator.
A kind of method that No-harmful apple orchard device using above-mentioned high-quality vegetable oil produces vegetable oil, including following step
Suddenly：
1) the vegetable material dries pulverizing of vegetable oil is will be enriched in, powder is obtained, first opens cover, powder is added into pressure pan
In, cover is tamping, then opens liquid flowing valve, after adding absolute ethyl alcohol into pressure pan, closes liquid flowing valve；
2) high-pressure pump, air cleaner and air dryer are opened, Unidirectional air inlet valve automatically turns on, and leads into pressure pan
Enter gases at high pressure pressurization, the pressure of high-pressure pump is maintained 0.1-50MPa, while heater, make the heating tube of heater
Absolute ethyl alcohol in pressure pan is heated, the temperature in pressure pan is maintained 30-100 DEG C, is heating and is pressurizeing same
When, it is stirred by motor turn on agitator, in the condition that pressure is 0.1-50MPa, temperature is 30-100 DEG C and stirring
Lower extraction 30-60 minutes；
3) high-pressure pump, air cleaner, air dryer, heater and agitator, Unidirectional air inlet valve is closed to close automatically
Close, slowly open liquid flowing valve, collect the extract solution flowed out in pressure pan, after extract solution is collected, then pass through liquid flowing valve
Fresh absolute ethyl alcohol is added into pressure pan, repeats extraction 2-3 times, after extraction, what merging was collected after extracting every time carries
Take liquid；
4) extract solution merged in step 3) is cooled to 0-20 DEG C, stands 0.5-24 hours, the extract solution meeting after merging
Natural layering, upper strata are absolute ethyl alcohol layer, and lower floor is oil layer；
5) vacuum recovery absolute ethyl alcohol is carried out after the upper strata absolute ethyl alcohol layer in step 4) is separated, is obtained a small amount of
Grease, then a small amount of grease and oil layer are mixed, obtain vegetable oil first product；
6) ethanol or water saturation ethyl acetate that vegetable oil first product is 30-50% with concentration expressed in percentage by volume are extracted
Take, remove the impurity such as flavones, sterol, saponin(e, pigment, obtain vegetable oil.
Aforementioned production method is improved, the total pipeline part between Unidirectional air inlet valve and air cleaner is provided with
Anion generator, in step 2), anion is opened while opening high-pressure pump, air cleaner and air dryer
Device, the gases at high pressure for making to be passed through pressure pan are anion gas.
Compared with prior art, its advantage and advantage are the present invention：
1st, the equipment used in the device and parts are relatively common, thus manufacturing cost is cheap, and the device is handled
Amount is big, is adapted to industrialized production.
2nd, this method is solvent using absolute ethyl alcohol, and absolute ethyl alcohol does not have any toxicity, therefore the vegetable oil that production obtains
Remained without hazardous solvent, green, safety and health.
3rd, this method is solvent using absolute ethyl alcohol, due to the polarity of absolute ethyl alcohol grease that is stronger, therefore extracting
More based on unrighted acid, and the content of vegetable wax, triglycerides and saturated fatty acid seldom even containing these into
Point, the procedures such as dewaxing, the degreasing of the grease of extraction are avoided, technological process is simpler, and reduces production cost.
4th, bitter taste is extracted, decolourized and gone to this method using ethanol all the time, and rear extended meeting is reclaimed to ethanol, recovery
Ethanol is reused again, can not only reduce production cost, and whole technical process is discharged without waste liquid and waste gas, to ring
Border is pollution-free, clean environment firendly.
5th, this method is pressurizeed using anion gas to pressure pan, to compositions such as the unrighted acid in tank and vitamins
Antioxidation is played, further improves the quality of vegetable oil.
Brief description of the drawings
Fig. 1 is the structural representation of the No-harmful apple orchard device of high-quality vegetable oil provided by the invention；
Wherein, 1- pressure pans, 2- covers, 3- pressure gauges, 4- safety valves, 5- motors, 6- agitators, 7- filters, 8- are born
Ion generator, 9- air cleaners, 10- high-pressure pumps, 11- liquid flowing valves, 12- Unidirectional air inlet valves, 13- controllers, 14- enter
Drain pipe, 15- heaters, 16- total pipelines, 17- air dryers.
Embodiment
The No-harmful apple orchard device of the high-quality vegetable oil of the present invention is described in detail below in conjunction with the accompanying drawings.
The No-harmful apple orchard apparatus structure of high-quality vegetable oil provided by the invention is as shown in figure 1, the device includes high pressure
Tank 1, pressure gauge 3, motor 5, agitator 6 and controller 13 (BL-YX18 intelligent pressure controllers, Tianjin Billy's development in science and technology
Co., Ltd).Pressure pan includes cover 2 and tank body, and the bottom of tank body is provided with filter 7, and filter is used for after filtering extraction
Extract solution, facilitate extract solution to flow out.Motor is fixed on the top of cover 2, and agitator 6 is located in pressure pan 1, and agitator 6 is solid
It is scheduled on the output shaft of motor 5.Pressure gauge 3 is connected by pressure tapping with pressure pan 1, and pressure gauge 3 is arranged on cover 2
Top.Tank base installs having heaters 15, and tank base is communicated with total pipeline 16, from tank connected with high pressure on total pipeline 16
Connection end starts, and is connected with disengaging liquid pipe 14, Unidirectional air inlet valve 12, anion generator 8, air cleaner 9, high pressure in turn
Pump 10 and air dryer 17, pass in and out and liquid flowing valve 11 is installed in liquid pipe 14.Anion generator 8 is used to make to be passed through pressure pan
Gas be changed into anion gas, so as to avoid unrighted acid in tank and vitamin from being oxidized.High-pressure pump is used for height
Press tank pressurization.High-pressure pump 10 and pressure gauge 3 are electrically connected with controller 13.
Plant is produced to the No-harmful apple orchard device of the high-quality vegetable oil using the present invention with reference to specific embodiment
The method of oil is specifically described.
Embodiment 1
A kind of method that No-harmful apple orchard device using above-mentioned high-quality vegetable oil produces vegetable oil, including following step
Suddenly：
1) by cape jasmine fruit dries pulverizing, cape jasmine fruit powder end is obtained, first opens cover, cape jasmine fruit powder end is added into pressure pan
To the 1/2 of high pressure tank volume, cover is tamping, then opens liquid flowing valve, absolute ethyl alcohol is added into pressure pan to high pressure tank body
Long-pending 2/3, close liquid flowing valve；
2) high-pressure pump, air cleaner and air dryer are opened, Unidirectional air inlet valve automatically turns on, and leads into pressure pan
Enter gases at high pressure pressurization, the pressure of high-pressure pump is maintained 20,30,40 or 50MPa, while heater, make heater
Heating tube heats to the absolute ethyl alcohol in pressure pan, the temperature in pressure pan is maintained 100,90,80 or 70 DEG C, is adding
Heat and pressurization while, be stirred by motor turn on agitator, pressure be 20,30,40 or 50MPa, temperature 100,
90th, 80 or 70 DEG C and stirring under conditions of extract 30,35 or 40 minutes；
3) high-pressure pump, air cleaner, air dryer, heater and agitator, Unidirectional air inlet valve is closed to close automatically
Close, open liquid flowing valve, collect the extract solution that flows out in pressure pan, after extract solution is collected, then by liquid flowing valve to height
Fresh absolute ethyl alcohol is added in pressure tank, repeats extraction 2 times, after extraction, merges the extract solution collected after extraction every time；
4) extract solution merged in step 3) is cooled to 20 or 15 DEG C, 15,18,20,22 or 24 hours is stood, after merging
Extract solution can natural layering, upper strata is absolute ethyl alcohol layer, and lower floor is oil layer；
5) vacuum recovery absolute ethyl alcohol is carried out after the upper strata absolute ethyl alcohol layer in step 4) is separated, is obtained a small amount of
Grease, then a small amount of grease and oil layer are mixed, obtain vegetable oil first product；
6) vegetable oil first product is extracted with the ethanol or water saturation ethyl acetate that concentration expressed in percentage by volume is 30%, gone
Except impurity such as flavones, sterol, saponin(e, pigments, cape jasmine oil is obtained.
Embodiment 2
A kind of method that No-harmful apple orchard device using above-mentioned high-quality vegetable oil produces vegetable oil, including following step
Suddenly：
1) by Semen sesami nigrum dries pulverizing, Semen sesami nigrum powder is obtained, first opens cover, Semen sesami nigrum powder is added into pressure pan
To the 1/2 of high pressure tank volume, cover is tamping, then opens liquid flowing valve, absolute ethyl alcohol is added into pressure pan to high pressure tank body
Long-pending 2/3, close liquid flowing valve；
2) high-pressure pump, air cleaner and air dryer are opened, Unidirectional air inlet valve automatically turns on, and makes the pressure of high-pressure pump
Power maintains 0.1,0.3,0.5 or 1MPa, while heater, makes the heating tube of heater to the absolute ethyl alcohol in pressure pan
Heated, the temperature in pressure pan is maintained 30,35,40 or 45 DEG C, while heating and pressurization, opened by motor
Agitator is stirred, pressure be 0.1,0.3,0.5 or 1MPa, temperature 30,35,40 or 45 DEG C and stirring under conditions of
Extraction 50 or 60 minutes；
3) high-pressure pump, air cleaner, air dryer, heater and agitator, Unidirectional air inlet valve is closed to close automatically
Close, open liquid flowing valve, collect the extract solution that flows out in pressure pan, after extract solution is collected, then by liquid flowing valve to height
Fresh absolute ethyl alcohol is added in pressure tank, repeats extraction 3 times, after extraction, merges the extract solution collected after extraction every time；
4) extract solution merged in step 3) is cooled to 0,3,5 or 6 DEG C, stands 0.5,1,2,3.5 or 6 hour, merged
Extract solution meeting natural layering afterwards, upper strata is absolute ethyl alcohol layer, and lower floor is oil layer；
5) vacuum recovery absolute ethyl alcohol is carried out after the upper strata absolute ethyl alcohol layer in step 4) is separated, is obtained a small amount of
Grease, then a small amount of grease and oil layer are mixed, obtain vegetable oil first product；
6) vegetable oil first product is extracted with the ethanol or water saturation ethyl acetate that concentration expressed in percentage by volume is 50%, gone
Except impurity such as flavones, sterol, saponin(e, pigments, black sesame oil is obtained.
Embodiment 3
A kind of method that No-harmful apple orchard device using above-mentioned high-quality vegetable oil produces vegetable oil, including following step
Suddenly：
1) by camellia seeds dries pulverizing, camellia seeds powder is obtained, first opens cover, camellia kind is added into pressure pan
Sub- powder is tamping cover, then opens liquid flowing valve, it is paramount that absolute ethyl alcohol is added into pressure pan to the 1/2 of high pressure tank volume
The 2/3 of tank volume is pressed, closes liquid flowing valve；
2) high-pressure pump is opened, opens Unidirectional air inlet valve, gases at high pressure pressurization is passed through into pressure pan, makes the pressure of high-pressure pump
Power maintains 3,5,8 or 10MPa, while heater, the heating tube of heater is carried out the absolute ethyl alcohol in pressure pan
Heating, makes the temperature in pressure pan maintain 50,55,60 or 65 DEG C, while heating and pressurization, is opened and stirred by motor
Device is stirred, pressure be 3,5,8 or 10MPa, temperature 50,55,60 or 65 DEG C and stirring under conditions of extraction 45 or
48 minutes；
3) high-pressure pump, air cleaner and air dryer are opened, Unidirectional air inlet valve automatically turns on, and opens liquid feed valve
Door, the extract solution that flows out in pressure pan is collected, after extract solution is collected, then added into pressure pan by liquid flowing valve fresh
Absolute ethyl alcohol, repeat extraction 3 times, after extraction, merge the extract solution collected after extraction every time；
4) extract solution merged in step 3) is cooled to 8,10 or 13 DEG C, 7,9,11 or 13 hours is stood, after merging
Extract solution meeting natural layering, upper strata is absolute ethyl alcohol layer, and lower floor is oil layer；
5) vacuum recovery absolute ethyl alcohol is carried out after the upper strata absolute ethyl alcohol layer in step 4) is separated, is obtained a small amount of
Grease, then a small amount of grease and oil layer are mixed, obtain vegetable oil first product；
6) vegetable oil first product is extracted with the ethanol or water saturation ethyl acetate that concentration expressed in percentage by volume is 35%, gone
Except impurity such as flavones, sterol, saponin(e, pigments, camellia oil is obtained.
Experiment one：The antioxidant activity experiment of vegetable oil produced by the invention
The vegetable oil that embodiment 1-3 is produced (is extracted, 60 degrees Celsius of vacuum with traditional extracting technology with No. six gasoline room temperatures
Gasoline is reclaimed, obtains edible vegetable oil) vegetable oil for preparing carries out antioxidation activity experiment, with measurement DPPH free radical scavenging activities
The antioxidation activity of the vegetable oil of method measurement two methods production, shown in measurement result and following table：
| Cape jasmine oil | Black sesame oil | Camellia oil | |
| Traditional extracting technology | 29.5-35.7% | 31.3-35.5% | 28.9-37.7% |
| Present invention process | 44.7-50.5% | 40.5-46.8% | 39.5-49.3% |
As seen from the above table, the DPPH free radical scavenging activities of the vegetable oil of production technology production provided by the invention are than traditional work
High more of vegetable oil of skill production, so as to illustrate that the antioxidation activity of vegetable oil that production technology provided by the invention produces is obvious
Higher than conventionally produced vegetable oil.
Claims (3)
- A kind of 1. No-harmful apple orchard device of high-quality vegetable oil, it is characterised in that：Including pressure pan (1), pressure gauge (3), electricity Machine (5), agitator (6) and controller (13), pressure pan include cover (2) and tank body, and motor is fixed on the top of cover (2), Agitator (6) is located in pressure pan (1), and agitator (6) is fixed on the output shaft of motor (5), and pressure gauge (3) passes through pressure gauge Joint connects with pressure pan (1), and pressure gauge (3) is arranged on the top of cover (2), and tank base installs having heaters (15), Tank base is communicated with total pipeline (16), be connected with turn on total pipeline (16) disengaging liquid pipe (14), Unidirectional air inlet valve (12), Anion generator (8), air cleaner (9), high-pressure pump (10) and air dryer (17), disengaging liquid pipe (14) is positioned at single To on the total pipeline part between air intake valve gas outlet and high pressure pot bottom liquid outlet, pass in and out and feed liquor is installed in liquid pipe (14) Valve (11), high-pressure pump (10) and pressure gauge (3) are electrically connected with controller (13).
- 2. the No-harmful apple orchard device of high-quality vegetable oil according to claim 1, it is characterised in that：Pressure gauge is communicated with Safety valve (4), the bottom of pressure pan are provided with filter (7).
- 3. a kind of method of the No-harmful apple orchard device production vegetable oil of high-quality vegetable oil using described in claim 1, its It is characterised by comprising the following steps：1) the vegetable material dries pulverizing of vegetable oil is will be enriched in, powder is obtained, first opens cover, powder is added in pressure pan, Cover is tamping, then opens liquid flowing valve, after adding absolute ethyl alcohol into pressure pan, closes liquid flowing valve；2) high-pressure pump, air cleaner, air dryer and anion generator are opened, Unidirectional air inlet valve automatically turns on, to High-pressure anionic gas pressurized is passed through in pressure pan, the pressure of high-pressure pump is maintained 0.1-50MPa, while heater, The heating tube of heater is heated the absolute ethyl alcohol in pressure pan, the temperature in pressure pan is maintained 30-100 DEG C, While heating and pressurization, be stirred by motor turn on agitator, pressure be 0.1-50MPa, temperature 30-100 DEG C and stirring under conditions of extract 30-60 minutes；3) high-pressure pump, air cleaner, air dryer, heater and agitator, Unidirectional air inlet valve are closed to close automatically, delayed It is slow to open liquid flowing valve, the extract solution flowed out in pressure pan is collected, after extract solution is collected, then by liquid flowing valve to high pressure Fresh absolute ethyl alcohol is added in tank, repeats extraction 2-3 times, after extraction, merges the extract solution collected after extraction every time；4) extract solution merged in step 3) is cooled to 0-20 DEG C, stands 0.5-24 hours, the extract solution after merging can nature Layering, upper strata is absolute ethyl alcohol layer, and lower floor is oil layer；5) vacuum recovery absolute ethyl alcohol is carried out after the upper strata absolute ethyl alcohol layer in step 4) is separated, obtains a small amount of oil Fat, then a small amount of grease and oil layer are mixed, obtain vegetable oil first product；6) ethanol or water saturation ethyl acetate that vegetable oil first product is 30-50% with concentration expressed in percentage by volume are extracted, gone Except impurity such as flavones, sterol, saponin(e, pigments, vegetable oil is obtained.
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| CN201510250542.9A CN104830523B (en) | 2015-05-15 | 2015-05-15 | A kind of No-harmful apple orchard device of high-quality vegetable oil and the method for producing vegetable oil |
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| CN111040864B (en) * | 2020-01-06 | 2024-01-26 | 山东省科学院菏泽分院 | Ground sesame seed oil pulp mixing and oil outlet equipment and oil outlet process method thereof |
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| 乙醇浸提紫苏籽压榨饼中油脂的工艺;刘大川等;《农业工程学报》;20081231(第11期);第242-246页 * |
| 用乙醇作溶剂浸出油脂新工艺的;张大煜;《中国油脂》;19921231(第6期);第8-10页 * |
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