A preparation method and process of oral vegetable oil

Abstract

The invention discloses a preparation method and a process of an oral vegetable oil, and relates to the technical field of oil processing. The raw materials of the oral vegetable oil include the following components by weight: 1-3 parts by weight of cordyceps, 2-4 parts by weight of plant essence oil, 0.2-1 parts by weight of suspending agent, 0.3-0.5 parts by weight of silkworm pupa crumbs, and 0.2-0.8 parts by weight of ginseng essential oil; 0.2-0.6 parts by weight of baobab seed oil, 0.05-0.08 parts by weight of small fruit coffee seed oil, 2-3 parts by weight of fructose-glucose syrup mixture, and 4-8 parts by weight of distilled water. The oral vegetable oil is not only rich in conventional nutrients such as unsaturated fatty acids and vitamin E, but also contains unique active substances of precious medicinal materials such as cordyceps and ginseng, thereby providing comprehensive and rich nutritional support for human body. In the preparation process, the pH value of the oil is accurately adjusted by a light alkali hydrolysis method, and an appropriate amount of fructose-glucose syrup mixture is added to reduce greasiness, so that the vegetable oil has a more refreshing taste and is easier to enter during the overall oral administration process, thereby increasing the human body's desire for taking the oral oil.

Description

Technical Field

[0001] The invention relates to the technical field of oil processing, and in particular to a preparation method and process of oral vegetable oil. Background Art

[0002] Oil crops mainly include major oil crops and specialty oil crops. Major oil crops mainly refer to oil crops such as peanuts, soybeans and rapeseed, while specialty oil crops mainly include oil crops such as sesame, sunflower seeds and sesame. Although traditional oil crops have grown steadily and continuously, they are still not enough to meet the specific needs of consumers. The main reason is that the unsaturated fatty acid content in the fatty acid composition of specialty oils is about 80% or more, and contains unique active ingredients such as chlorogenic acid in sunflower seeds and sesamol in sesame, which makes it widely used in food, medicine and cosmetics industries.

[0003] As people's demand for natural and healthy products continues to increase, the market potential of oral vegetable oils is also expanding. Among the existing oral vegetable oils, such as milk thistle seed oil, pumpkin seed oil, peony seed oil or hemp oil, they all contain a large amount of substances beneficial to the human body, and the overall output is low, which can alleviate and prevent various diseases of the human body to a certain extent. However, most of the existing oral vegetable oils are produced by simply squeezing the raw materials, and there is no further processing after squeezing into oil liquid, so that after oral intake by the human body, there will be obvious greasy and nauseous conditions. In this case, the oral vegetable oil will lose the human body's desire to eat vegetable oil due to taste and other reasons.

[0004] Therefore, those skilled in the art have proposed a method for preparing an oral vegetable oil and a process thereof to solve the problems raised by the background technology. Summary of the invention

[0005] The purpose of the present invention is to provide a method for preparing an oral vegetable oil and a process thereof, wherein other matching vegetable oils are added during the preparation of the oral vegetable oil to increase the efficacy of the oral vegetable oil, and small-fruit coffee seed oil is added during the mixing process to ensure that a refreshing effect is obtained after oral administration to the human body, and the greasy phenomenon during the intake process is reduced by the fructose-glucose syrup mixture.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an oral vegetable oil, whose raw materials include the following components in weight ratio: 1-3 parts by weight of cordyceps, 2-4 parts by weight of plant essence oil, 0.2-1 parts by weight of suspending agent, 0.3-0.5 parts by weight of silkworm pupa crumbs, 0.2-0.8 parts by weight of ginseng essential oil; 0.2-0.6 parts by weight of baobab seed oil, 0.05-0.08 parts by weight of small fruit coffee seed oil and 2-3 parts by weight of fructose-glucose syrup mixture, and 4-8 parts by weight of distilled water.

[0007] Preferably, the suspending agent uses a polymer suspending agent, and the polymer suspending agent uses a combination of one or more of methylcellulose, sodium carboxymethylcellulose, hydroxypropyl cellulose, carbopol, povidone and dextran, and the plant essence oil uses one or more of milk thistle seed oil, pumpkin seed oil or peony seed oil.

[0008] The present invention also provides a preparation process of an oral vegetable oil, and the preparation process of the oral vegetable oil comprises the following steps:

[0009] S1. Processing the cordyceps at -100-150°C to crush the particles into 200-500nm;

[0010] S2, 2-4 parts by weight of plant essence oil, 0.2-0.8 parts by weight of ginseng essential oil, and 0.2-0.6 parts by weight of baobab seed oil are mixed in a mixer to obtain a composite essential oil;

[0011] S3, the composite essential oil is placed in a constant temperature mixing kettle and stirred. After stirring for 5-8 minutes, the Cordyceps powder with a particle size of 200-500nm is flushed into the composite essential oil using nitrogen. After the nitrogen is flushed, the constant temperature mixing is carried out for 15-35 minutes to obtain the Cordyceps composite essential oil;

[0012] S4, mixing the cordyceps compound essential oil with 0.05-0.08 parts by weight of small-fruit coffee seed oil to obtain the coffee cordyceps compound essential oil;

[0013] S5, adjusting the pH value of the coffee cordyceps composite essential oil by a light alkaline hydrolysis method, adding 1-2 parts by weight of distilled water midway, sealing with nitrogen after the pH value adjustment is completed, placing the oil on a magnetic stirrer for hydrolysis, and performing salting out after the hydrolysis is completed;

[0014] S6, putting the salted coffee cordyceps composite essential oil into a centrifugal separator, and obtaining an upper crude oil layer and a lower cordyceps powder sediment layer through the centrifugal separator;

[0015] S7, the upper crude oil layer is heated at a constant temperature and centrifuged 2-4 times to obtain centrifugal essential oil, the lower Cordyceps powder sediment layer is centrifuged 2-3 times to obtain Cordyceps powder mixed clear liquid and Cordyceps powder crude liquid, the centrifuged essential oil and Cordyceps powder mixed clear liquid and Cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 and 0.2-1 weight portion of suspending agent is added to obtain oral vegetable oil crude oil;

[0016] S8. Add 2-3 parts by weight of the crude oral vegetable oil to the fructose-glucose syrup mixture and mix to obtain the reduced-greasiness oral oil, saponify the reduced-greasiness oral oil, wash the reduced-greasiness oral oil with ionized water after saponification, enrich the reduced-greasiness oral oil after washing with ionized water, mix with C8 alcohol solution to react, and obtain the oral vegetable oil after the reaction.

[0017] Preferably, in S1, when the powder particles with a particle size of 200-500 nm are crushed, the flux range used is: 10-50 L / m 2 Filtration through an ultrafiltration membrane.

[0018] Preferably, the constant temperature of the constant temperature mixing kettle in S3 is 30-35°C, the temperature is 15-20°C for 1-2 minutes, and is maintained at 30-35°C after 4 minutes;

[0019] In S3, nitrogen is used to flush the cordyceps powder into the composite essential oil, the flushing amount of nitrogen is 0.5-1 L / min, and the whole flushing is completed in three times, and the amount of cordyceps powder flushed in each time does not exceed 40%.

[0020] Preferably, the distilled water in S5 is added in 1-2 times respectively. During the process of adjusting the pH value by the light alkali hydrolysis method, when the initial measured pH value is lower than 4.5, the distilled water is added all at once. When the pH value is higher than 4.5, the distilled water is added twice, and the amount added each time does not exceed 60%.

[0021] Preferably, in S5, the pH value of the coffee and cordyceps compound essential oil is adjusted to 7-7.5 by using a mild alkaline hydrolysis method.

[0022] Preferably, the mixing machine used in S7 to mix the centrifugal essential oil and cordyceps powder mixed clear liquid and the cordyceps powder mixed crude liquid again in a ratio of 2:1:0.02 is a centrifugal mixer, the rotation speed of the centrifugal mixer is 10000-20000rpm, and the mixing time is 5-15min.

[0023] Preferably, the C8 alcohol solution and the greasiness-reducing oral oil in the S8 are mixed in a percentage ratio of 1:13.

[0024] Preferably, the temperature of the reaction of the greasiness-reducing oral oil with the C8 alcohol solution in S8 is 50-70° C., and the reaction time is 0.5-1 h.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] In the present invention, multiple precious ingredients such as cordyceps, plant essence oil ginseng essential oil, baobab seed oil and small fruit coffee seed oil are integrated. It is not only rich in conventional nutrients such as unsaturated fatty acids and vitamin E, but also contains unique active substances of precious medicinal materials such as cordyceps and ginseng, providing comprehensive and rich nutritional support for the human body. In the preparation process, the pH value of the oil is accurately adjusted by a light alkali hydrolysis method, and an appropriate amount of fructose-glucose syrup mixture is added for greasiness reduction treatment, so that the vegetable oil has a more refreshing taste and is easier to swallow during the overall oral intake process, which can increase the human body's desire for oral oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the process of the present invention. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1:

[0030] See also Figure 1 As shown, the present invention provides a technical solution:

[0031] An oral vegetable oil, the raw materials of which include the following components in weight ratio: 1 weight part of cordyceps, 2 weight parts of plant essence oil, 0.2 weight part of suspending agent, 0.3 weight part of silkworm pupa crumbs, 0.2 weight part of ginseng essential oil; 0.2 weight part of baobab seed oil, 0.05 weight part of small fruit coffee seed oil and 2 weight parts of fructose-glucose syrup mixture, and 4 weight parts of distilled water.

[0032] Specifically, the suspending agent uses a polymer suspending agent, and the polymer suspending agent uses methylcellulose.

[0033] Specifically, the plant essential oil is milk thistle seed oil.

[0034] The present invention also provides a preparation process of an oral vegetable oil, and the preparation process of the oral vegetable oil comprises the following steps:

[0035] S1. Processing the cordyceps at -110°C to crush the particles to a size of 200 nm;

[0036] S2, 2 parts by weight of silybum seed oil, 0.2 parts by weight of ginseng essential oil, and 0.2 parts by weight of baobab seed oil are mixed in a mixer to obtain a composite essential oil;

[0037] S3, the composite essential oil is placed in a constant temperature mixing kettle and stirred. After stirring for 5 min, the Cordyceps powder with a particle size of 200 nm is flushed into the composite essential oil using nitrogen. After the nitrogen is flushed, the constant temperature mixing is carried out for 15 min to obtain the Cordyceps composite essential oil;

[0038] S4, mixing the cordyceps compound essential oil with 0.05 parts by weight of small-fruit coffee seed oil to obtain the coffee cordyceps compound essential oil;

[0039] S5, adjusting the pH value of the coffee and cordyceps composite essential oil by a light alkaline hydrolysis method, adding 1 part by weight of distilled water midway, sealing with nitrogen after the pH value adjustment is completed, placing the oil on a magnetic stirrer for hydrolysis, and performing salting out after the hydrolysis is completed;

[0040] S6, putting the salted coffee cordyceps composite essential oil into a centrifugal separator, and obtaining an upper crude oil layer and a lower cordyceps powder sediment layer through the centrifugal separator;

[0041] S7, the upper crude oil layer is heated at a constant temperature and centrifuged twice to obtain centrifugal essential oil, the lower Cordyceps powder sediment layer is centrifuged twice to obtain Cordyceps powder mixed clear liquid and Cordyceps powder crude liquid, the centrifuged essential oil and Cordyceps powder mixed clear liquid and Cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 and 0.2 weight parts of suspending agent are added to obtain oral vegetable oil crude oil;

[0042] S8. Add 2 parts by weight of the crude oral vegetable oil to the fructose-glucose syrup mixture and mix to obtain the reduced-greasiness oral oil. Saponify the reduced-greasiness oral oil. Wash the reduced-greasiness oral oil with ionized water after saponification. After washing with ionized water, enrich the oil and mix with C8 alcohol solution to react. After the reaction, obtain the oral vegetable oil.

[0043] Specifically, in S1, the flux range used when crushing powder particles with a particle size of 200nm is: 10L / m 2 Filtration through an ultrafiltration membrane.

[0044] Specifically, the constant temperature of the constant temperature mixing kettle in S3 is 30°C, the temperature is 15°C at 1 minute, and is maintained at 30°C after 4 minutes;

[0045] In S3, nitrogen is used to flush the cordyceps powder into the composite essential oil. The flushing amount of nitrogen is 0.5 L / min. The whole flushing is completed in three times. The amount of cordyceps powder flushed in each time does not exceed 40%.

[0046] Specifically, the distilled water in S5 is added in one batch. During the process of adjusting the pH value by the light alkali hydrolysis method, when the initial measured pH value is lower than 4.5, the distilled water is added all at once. When the pH value is higher than 4.5, the distilled water is added twice, and the amount added each time does not exceed 60%.

[0047] Specifically, in S5, the pH value of the coffee and cordyceps compound essential oil is adjusted to 7 by using a mild alkaline hydrolysis method.

[0048] Specifically, in S7, the centrifugal essential oil and cordyceps powder mixed clear liquid and cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 using a centrifugal mixer, the rotation speed of the centrifugal mixer is 10000 rpm, and the mixing time is 5 minutes.

[0049] Specifically, the C8 alcohol solution and the grease-reducing oral oil in S8 are mixed in a percentage ratio of 1:13.

[0050] Specifically, the temperature of the reaction of the grease-reducing oral oil and the C8 alcohol solution in S8 is 50° C., and the reaction time is 0.5 h.

[0051] In the present embodiment, the essential oil adopts milk thistle seed oil essential oil. The milk thistle seed oil essential oil is rich in polyunsaturated fatty acids, vitamin E, trace elements such as zinc and selenium, and silymarin, a milk thistle flavonoid substance. After oral administration, it can protect liver cells from toxic substances, especially the invasion and damage of alcohol and environmental pollutants; it has a strong antioxidant function, which can protect liver cells from free radical damage; it promotes protein synthesis, accelerates the production of new liver cells, or allows damaged liver cells to repair themselves, and small fruit coffee seed oil is added during the overall preparation process. The caffeine in the small fruit coffee seed oil is used to make the human body get a refreshing effect after taking it, and the fructose-glucose syrup mixture reduces the phenomenon of the human body feeling greasy after taking it, and the sweetness in the fructose-glucose syrup mixture fills the human taste buds, making the overall oral vegetable oil easier to enter, and the working effect of the overall oral oil can offset the slight burden of the fructose-glucose syrup mixture on the human liver.

[0052] Embodiment 2:

[0053] An oral vegetable oil, the raw materials of which include the following components in weight ratio: 2 parts by weight of cordyceps, 3 parts by weight of pumpkin seed essential oil, 0.6 parts by weight of a suspending agent, 0.4 parts by weight of silkworm pupa crumbs, 0.6 parts by weight of ginseng essential oil; 0.4 parts by weight of baobab seed oil, 0.06 parts by weight of small-fruit coffee seed oil, 2 parts by weight of a mixture of fructose-glucose syrup, and 5 parts by weight of distilled water.

[0054] The present invention also provides a preparation process of an oral vegetable oil, which comprises the following steps:

[0055] S1. Processing the cordyceps at -100-150°C to crush the particles to a size of 200 nm;

[0056] S2, 3 parts by weight of pumpkin seed essential oil, 0.6 parts by weight of ginseng essential oil, and 0.4 parts by weight of baobab seed oil are mixed in a mixer to obtain a composite essential oil;

[0057] S3, the composite essential oil is placed in a constant temperature mixing kettle and stirred. After stirring for 6 min, the Cordyceps powder with a particle size of 300 nm is flushed into the composite essential oil using nitrogen. After the nitrogen is flushed, the constant temperature mixing is performed for 18 min to obtain the Cordyceps composite essential oil;

[0058] S4, mixing the cordyceps composite essential oil with 0.06 parts by weight of small-fruit coffee seed oil to obtain the coffee cordyceps composite essential oil;

[0059] S5, adjusting the pH value of the coffee cordyceps composite essential oil by a light alkaline hydrolysis method, adding 2 parts by weight of distilled water midway, sealing with nitrogen after the pH value adjustment is completed and placing it on a magnetic stirrer for hydrolysis, and performing salting out after the hydrolysis is completed;

[0060] S6, putting the salted coffee cordyceps composite essential oil into a centrifugal separator, and obtaining an upper crude oil layer and a lower cordyceps powder sediment layer through the centrifugal separator;

[0061] S7, the upper crude oil layer is heated at a constant temperature and centrifuged 3 times to obtain centrifugal essential oil, the lower Cordyceps powder sediment layer is centrifuged 3 times to obtain Cordyceps powder mixed clear liquid and Cordyceps powder crude liquid, the centrifuged essential oil and Cordyceps powder mixed clear liquid and Cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 and 0.6 weight parts of suspending agent are added to obtain oral vegetable oil crude oil;

[0062] S8. Add 2 parts by weight of the crude oral vegetable oil to the fructose-glucose syrup mixture and mix to obtain the reduced-greasiness oral oil. Saponify the reduced-greasiness oral oil. Wash the reduced-greasiness oral oil with ionized water after saponification. After washing with ionized water, enrich the oil and mix with C8 alcohol solution to react. After the reaction, obtain the oral vegetable oil.

[0063] Specifically, in S1, the flux range used when crushing powder particles with a particle size of 300 nm is: 30L / m 2 Filtration through an ultrafiltration membrane.

[0064] Specifically, the constant temperature of the constant temperature mixing kettle in S3 is 35°C, the temperature is 20°C at 2 minutes, and is maintained at 35°C after 4 minutes;

[0065] In S3, nitrogen is used to flush the cordyceps powder into the composite essential oil. The flushing amount of nitrogen is 0.8 L / min. The whole flushing is completed in three times. The amount of cordyceps powder flushed in each time does not exceed 40%.

[0066] Specifically, the distilled water in S5 is added in two times. During the process of adjusting the pH value by the light alkali hydrolysis method, when the initial measured pH value is lower than 4.5, the distilled water is added all at once. When the pH value is higher than 4.5, the distilled water is added in two times, and the amount added each time does not exceed 60%.

[0067] Specifically, in S5, the pH value of the coffee and cordyceps compound essential oil is adjusted to 7.2 by using a mild alkaline hydrolysis method.

[0068] Specifically, in S7, the mixing machine used for mixing the centrifugal essential oil and cordyceps powder mixed clear liquid and the cordyceps powder mixed crude liquid again in a ratio of 2:1:0.02 is a centrifugal mixer, the rotation speed of the centrifugal mixer is 10000-20000 rpm, and the mixing time is 10 minutes.

[0069] Specifically, the C8 alcohol solution and the grease-reducing oral oil in S8 are mixed in a percentage ratio of 1:13.

[0070] Specifically, the temperature of the reaction of the grease-reducing oral oil and the C8 alcohol solution in S8 is 60° C., and the reaction time is 0.8 h.

[0071] In this embodiment, the oral vegetable oil is pumpkin seed essential oil, which contains active biocatalyst ingredients. These ingredients can promote blood circulation, prevent the three highs, and have a good preventive effect on arteriosclerosis and diabetes. During the mixing process, the amount of nitrogen flushed into the Cordyceps powder is increased so that the pumpkin seed essential oil and the Cordyceps powder are fully mixed, further increasing the effect of the pumpkin seed essential oil, and retaining the effect of the small fruit coffee seed oil and fructose syrup mixture in Example 1 on the human body to refresh and taste good.

[0072] Embodiment three:

[0073] An oral vegetable oil, the raw materials of which include the following components in weight ratio: 3 parts by weight of cordyceps, 2 parts by weight of peony seed essence oil, 0.1 part by weight of a suspending agent, 0.5 parts by weight of silkworm pupa crumbs, 0.8 parts by weight of ginseng essential oil; 0.6 parts by weight of baobab seed oil, 0.08 parts by weight of small-fruit coffee seed oil, 3 parts by weight of a mixture of fructose-glucose syrup, and 8 parts by weight of distilled water.

[0074] Specifically, the suspending agent is a polymer suspending agent, and the polymer suspending agent is a combination of one or more of methylcellulose, sodium carboxymethylcellulose, hydroxypropyl cellulose, carbopol, povidone and dextran.

[0075] The present invention also provides a preparation process of an oral vegetable oil, and the preparation process of the oral vegetable oil comprises the following steps:

[0076] S1. Processing the cordyceps at -150°C to crush the particles to a size of 500 nm;

[0077] S2, 2 parts by weight of peony seed essential oil, 0.8 parts by weight of ginseng essential oil, and 0.6 parts by weight of baobab seed oil are mixed in a mixer to obtain a composite essential oil;

[0078] S3, the composite essential oil is placed in a constant temperature mixing kettle and stirred. After stirring for 8 minutes, the Cordyceps powder with a particle size of 500nm is flushed into the composite essential oil using nitrogen. After the nitrogen is flushed, the constant temperature mixing is carried out for 35 minutes to obtain the Cordyceps composite essential oil;

[0079] S4, mixing the cordyceps composite essential oil with 0.08 parts by weight of small-fruit coffee seed oil to obtain the coffee cordyceps composite essential oil;

[0080] S5, adjusting the pH value of the coffee cordyceps composite essential oil by a light alkaline hydrolysis method, adding 1-2 parts by weight of distilled water midway, sealing with nitrogen after the pH value adjustment is completed, placing the oil on a magnetic stirrer for hydrolysis, and performing salting out after the hydrolysis is completed;

[0081] S6, putting the salted coffee cordyceps composite essential oil into a centrifugal separator, and obtaining an upper crude oil layer and a lower cordyceps powder sediment layer through the centrifugal separator;

[0082] S7, the upper crude oil layer is heated at a constant temperature and centrifuged 4 times to obtain centrifugal essential oil, the lower Cordyceps powder sediment layer is centrifuged 3 times to obtain Cordyceps powder mixed clear liquid and Cordyceps powder crude liquid, the centrifuged essential oil and Cordyceps powder mixed clear liquid and Cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 and 1 weight portion of suspending agent is added to obtain oral vegetable oil crude oil;

[0083] S8. Add 3 parts by weight of the crude oral vegetable oil to the fructose-glucose syrup mixture and mix to obtain the reduced-greasiness oral oil. Saponify the reduced-greasiness oral oil. Wash the reduced-greasiness oral oil with ionized water after saponification. After washing with ionized water, enrich the oil and mix with C8 alcohol solution to react. After the reaction, obtain the oral vegetable oil.

[0084] Specifically, in S1, when the powder particles with a particle size of 500 nm are crushed, an ultrafiltration membrane with a flux range of 50 L / m2 is used for filtration.

[0085] Specifically, the constant temperature of the constant temperature mixing kettle in S3 is 35°C, the temperature is 20°C at 2 minutes, and is maintained at 35°C after 4 minutes;

[0086] In S3, nitrogen is used to flush the cordyceps powder into the composite essential oil. The flushing amount of nitrogen is 1 L / min. The whole flushing is completed in three times, and the amount of cordyceps powder flushed in each time does not exceed 40%.

[0087] Specifically, the distilled water in S5 is added in two times. During the process of adjusting the pH value by the light alkali hydrolysis method, when the initial measured pH value is lower than 4.5, the distilled water is added all at once. When the pH value is higher than 4.5, the distilled water is added in two times, and the amount added each time does not exceed 60%.

[0088] Specifically, in S5, the pH value of the coffee and cordyceps compound essential oil is adjusted to 7.5 by using a mild alkaline hydrolysis method.

[0089] Specifically, in S7, the mixing machine used for mixing the centrifugal essential oil and cordyceps powder mixed clear liquid and the cordyceps powder mixed crude liquid again in a ratio of 2:1:0.02 is a centrifugal mixer, the rotation speed of the centrifugal mixer is 20000 rpm, and the mixing time is 15 minutes.

[0090] Specifically, the C8 alcohol solution and the grease-reducing oral oil in S8 are mixed in a percentage ratio of 1:13.

[0091] Specifically, the reaction temperature of the grease-reducing oral oil in S8 and the C8 alcohol solution is 70° C., and the reaction time is 0.1 h.

[0092] In this embodiment, the oral vegetable oil uses peony seed oil, which has an unsaturated fatty acid content of 90%, and has the effects of antibacterial and anti-inflammatory, lowering blood lipids, enhancing immunity, delaying aging, and preventing and fighting cancer. However, in the production process of peony seed oil, the outer layer of the seed coat is not easy to peel off, and the tannins and glycosides contained therein are easily soluble in oil during the oil production process, resulting in the oil having a bitter taste. Therefore, the content of peony seed oil is reduced during the processing, and the bitterness in the finished oral oil is removed by multiple centrifugation and the like, while the content of other compound oils is increased, retaining the efficacy of peony seed oil while utilizing the functional elements contained in other oils.

[0093] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oral vegetable oil, characterized in that The raw materials include the following components in weight ratio: 1-3 parts by weight of cordyceps, 2-4 parts by weight of plant essence oil, 0.2-1 parts by weight of suspending agent, 0.3-0.5 parts by weight of silkworm pupa crumbs, 0.2-0.8 parts by weight of ginseng essential oil, 0.2-0.6 parts by weight of baobab seed oil, 0.05-0.08 parts by weight of small fruit coffee seed oil, 2-3 parts by weight of fructose-glucose syrup mixture, and 4-8 parts by weight of distilled water.

2. An oral vegetable oil according to claim 1, characterized in that: The suspending agent uses a polymer suspending agent, and the polymer suspending agent uses a combination of one or more of methylcellulose, sodium carboxymethylcellulose, hydroxypropyl cellulose, carbopol, povidone and dextran; The plant essential oil is one or more of milk thistle seed oil, pumpkin seed oil or peony seed oil.

3. A process for preparing an oral vegetable oil, using the oral vegetable oil according to claim 1, characterized in that: The preparation process of the oral vegetable oil comprises the following steps: S1. Processing the cordyceps at -100-150°C to crush the particles into 200-500nm; S2, 2-4 parts by weight of plant essence oil, 0.2-0.8 parts by weight of ginseng essential oil, and 0.2-0.6 parts by weight of baobab seed oil are mixed in a mixer to obtain a composite essential oil; S3, the composite essential oil is placed in a constant temperature mixing kettle and stirred. After stirring for 5-8 minutes, the Cordyceps powder with a particle size of 200-500nm is flushed into the composite essential oil using nitrogen. After the nitrogen is flushed, the constant temperature mixing is carried out for 15-35 minutes to obtain the Cordyceps composite essential oil; S4, mixing the cordyceps compound essential oil with 0.05-0.08 parts by weight of small-fruit coffee seed oil to obtain the coffee cordyceps compound essential oil; S5, adjusting the pH value of the coffee cordyceps composite essential oil by a light alkaline hydrolysis method, adding 1-2 parts by weight of distilled water midway, sealing with nitrogen after the pH value adjustment is completed, placing the oil on a magnetic stirrer for hydrolysis, and performing salting out after the hydrolysis is completed; S6, putting the salted coffee cordyceps composite essential oil into a centrifugal separator, and obtaining an upper crude oil layer and a lower cordyceps powder sediment layer through the centrifugal separator; S7, the upper crude oil layer is heated at a constant temperature and centrifuged 2-4 times to obtain centrifugal essential oil, the lower Cordyceps powder sediment layer is centrifuged 2-3 times to obtain Cordyceps powder mixed clear liquid and Cordyceps powder crude liquid, the centrifuged essential oil and Cordyceps powder mixed clear liquid and Cordyceps powder mixed crude liquid are mixed again in a ratio of 2:1:0.02 and 0.2-1 weight portion of suspending agent is added to obtain oral vegetable oil crude oil; S8. Add 2-3 parts by weight of the crude oral vegetable oil to the fructose-glucose syrup mixture and mix to obtain the reduced-greasiness oral oil, saponify the reduced-greasiness oral oil, wash the reduced-greasiness oral oil with ionized water after saponification, enrich the reduced-greasiness oral oil after washing with ionized water, mix with C8 alcohol solution to react, and obtain the oral vegetable oil after the reaction.

4. The process for preparing an oral vegetable oil according to claim 3, characterized in that: In S1, when the powder particles with a particle size of 200-500 nm are crushed, the flux range used is: 10-50 L / m 2 Ultrafiltration membrane filtration.

5. The process for preparing an oral vegetable oil according to claim 3, characterized in that: The constant temperature of the constant temperature mixing kettle in S3 is 30-35°C, the temperature is 15-20°C for 1-2 minutes, and is maintained at 30-35°C after 4 minutes; In S3, nitrogen is used to flush the cordyceps powder into the composite essential oil, the flushing amount of nitrogen is 0.5-1 L / min, and the whole flushing is completed in three times, and the amount of cordyceps powder flushed in each time does not exceed 40%.

6. The process for preparing an oral vegetable oil according to claim 5, characterized in that: The distilled water in S5 is added in 1-2 times. During the process of adjusting the pH value by the light alkali hydrolysis method, when the initial measured pH value is lower than 4.5, all the distilled water is added once. When the pH value is higher than 4.5, distilled water is added twice, and the amount added each time does not exceed 60%.

7. The process for preparing an oral vegetable oil according to claim 6, characterized in that: In S5, the pH value of the coffee and cordyceps composite essential oil is adjusted to 7-7.5 by using a mild alkaline hydrolysis method.

8. The process for preparing an oral vegetable oil according to claim 7, characterized in that: The mixing machine used in S7 to mix the centrifugal essential oil and cordyceps powder mixed clear liquid and the cordyceps powder mixed crude liquid again in a ratio of 2:1:0.02 is a centrifugal mixer, the rotation speed of the centrifugal mixer is 10000-20000rpm, and the mixing time is 5-15min.

9. The process for preparing an oral vegetable oil according to claim 8, characterized in that: The C8 alcohol solution and the greasiness-reducing oral oil in the S8 are mixed in a percentage ratio of 1:

13.

10. The process for preparing an oral vegetable oil according to claim 9, characterized in that: The temperature of the reaction of the greasiness-reducing oral oil in S8 with the C8 alcohol solution is 50-70° C., and the reaction time is 0.5-1 h.

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