阅读说明：本技术 一种山柚油及其工业化生产方法 (Pomelo oil and industrial production method thereof ) 是由 程鹏 黄艳梦 轩豪月 于 2021-08-30 设计创作，主要内容包括：本发明公开了一种山柚油及其工业化生产方法,包括以下步骤：将成熟的山柚果实采摘去皮留核,置电热烘箱中,温度40℃-100℃,烘烤时间10分钟-60分钟；将干果用机械粉碎机粉碎后,置振动筛过筛,筛网目数4-20目,得果粉；将果粉放入旋转式温控干锅内炒至熟透,温度选择范围160-220℃,翻炒时间10分钟-30分钟；熟透的果粉颜色为金黄色；将炒过的果粉加入冷榨榨油机内榨出山柚油；用瓦罐装好密封保存。本法制备的山柚油除了可以食用外,还具有调理胃肠道、抗氧化延缓衰老、预防癌症、治疗狐臭等优点。(The invention discloses a pomelo oil and an industrial production method thereof, and the method comprises the following steps: picking ripe pomelo fruits, peeling, and removing kernels, and placing in an electric heating oven, wherein the temperature is 40-100 ℃, and the baking time is 10-60 minutes; crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with the mesh number of 4-20 meshes to obtain fruit powder; putting the fruit powder into a rotary temperature control dry pan to fry until the fruit powder is well cooked, wherein the temperature selection range is 160 ℃ and 220 ℃, and the stir-frying time is 10-30 minutes; the color of the ripe fruit powder is golden yellow; adding the fried fruit powder into a cold pressing oil press to press the pomelo oil; packaging with crock, sealing and storing. The pomelo oil prepared by the method not only can be eaten, but also has the advantages of regulating gastrointestinal tracts, resisting oxidation, delaying senescence, preventing cancers, treating bromhidrosis and the like.)

1. The pomelo oil and the industrial production method thereof are characterized by comprising the following steps:

(1) picking ripe pomelo fruits, peeling, and removing kernels, and placing in an electric heating oven, wherein the temperature is 40-100 ℃, and the baking time is 10-60 minutes;

(2) crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with the mesh number of 4-20 meshes to obtain fruit powder;

(3) putting the fruit powder into a rotary temperature control dry pan to fry until the fruit powder is well cooked, wherein the temperature selection range is 160 ℃ and 220 ℃, and the stir-frying time is 10-30 minutes;

(4) the color of the ripe fruit powder is golden yellow;

(5) adding the fried fruit powder into a cold pressing oil press to press the pomelo oil;

(6) packaging with crock, sealing and storing.

2. The pomelo oil and the industrial production method thereof according to claim 1, wherein the pomelo oil is prepared by the following steps: the baking temperature is 60 ℃ and the baking time is 30 minutes.

3. The pomelo oil and the industrial production method thereof according to claim 1, wherein the pomelo oil is prepared by the following steps: the mesh number of the screen sieved by the vibrating screen is 10 meshes.

4. The pomelo oil and the industrial production method thereof according to claim 1, wherein the pomelo oil is prepared by the following steps: the stir-frying temperature is 180 ℃, and the stir-frying time is 20 minutes.

Technical Field

The invention relates to woody plant oil, in particular to pomelo oil and an industrial production method thereof.

Background

The Hainan 'shanyou oil' is prepared by picking locally planted oil tea fruits and squeezing the oil tea fruits by a manual hot method. The Hainan mountain pomelo oil has unique fragrance, is suitable for being used as high-grade edible oil, has particularly good flavor as a dipping material on a dining table, and also has good beautifying effects, such as hair blacking, skin care, sun protection and the like. Also has high medicinal value, such as detumescence, itching relieving, incised wound, scald, bruise, and the effect of smearing the pomelo oil, especially for traumatic injury, and black green blood stasis, the effect is better. In addition, the pomelo oil is also used as a special gift in the process of the traditional wedding etiquette in Hainan for oil delivery, and the connotation is nourishing and moistening and harmonious. Therefore, "shanyou oil" is well liked by Hainan, the price is as high as 600- "1000 yuan/kg, and the supply is short. According to analysis, the fatty acid composition of the Hainan shaddock oil is very close to that of common oil tea and allied species thereof, the total amount of unsaturated fatty acid is 88.04 percent and is higher than 83.7 percent of olive oil, and the Hainan shaddock oil belongs to high-quality edible oil with reasonable fatty acid structure. At present, the production of the pomelo oil in Hainan is still a family workshop type production, the production process is backward, the oil yield of the kernel is low, and the number of the camellia resources is limited, so that the camellia seeds in Hainan are not fully utilized.

Disclosure of Invention

In order to solve the technical problems, the invention provides the pomelo oil which can be eaten and has the advantages of regulating gastrointestinal tracts, resisting oxidation, delaying senescence, preventing cancers, treating bromhidrosis and the like, and an industrial production method thereof.

The invention provides the following technical scheme:

a pomelo oil and an industrial production method thereof comprise the following steps:

(1) picking ripe pomelo fruits, peeling, and removing kernels, and placing in an electric heating oven, wherein the temperature is 40-100 ℃, and the baking time is 10-60 minutes;

(2) crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with the mesh number of 4-20 meshes to obtain fruit powder;

(3) putting the fruit powder into a rotary temperature control dry pan to fry until the fruit powder is well cooked, wherein the temperature selection range is 160 ℃ and 220 ℃, and the stir-frying time is 10-30 minutes;

(4) the color of the ripe fruit powder is golden yellow;

(5) adding the fried fruit powder into a cold pressing oil press to press the pomelo oil;

(6) packaging with crock, sealing and storing.

Preferably, the baking temperature is 60 ℃ and the baking time is 30 minutes.

Preferably, the sieve mesh number of the vibrating sieve is 10 meshes.

Preferably, the stir-frying temperature is 180 ℃, and the stir-frying time is 20 minutes.

Compared with the prior art, the invention has the beneficial effects that: the invention is an industrialized production method, greatly improves the oil yield of camellia seeds, the oil yield of a common workshop is only 34 percent, and the oil yield of the industrialized production method is 51 percent; the pomelo oil not only can be eaten, but also has the advantages of regulating gastrointestinal tract, resisting oxidation, delaying senility, preventing cancer, treating bromhidrosis and the like.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A pomelo oil and an industrial production method thereof comprise the following steps:

(1) picking ripe pomelo fruits, peeling, removing kernels, placing in an electric heating oven, and baking for 60 minutes at 40 ℃;

(2) crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with a 4-mesh sieve to obtain fruit powder;

(3) putting the fruit powder into a rotary temperature-controlled dry pan, and frying for 30 minutes at the temperature of 160 ℃;

(4) the color of the ripe fruit powder is golden yellow;

(5) adding the fried fruit powder into a cold pressing oil press to press the pomelo oil;

(6) packaging with crock, sealing and storing.

Example 2

A pomelo oil and an industrial production method thereof comprise the following steps:

(1) picking ripe pomelo fruits, peeling, removing kernels, placing in an electric heating oven, and baking for 30 minutes at the temperature of 60 ℃;

(2) crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with a mesh number of 10 to obtain fruit powder;

(3) putting the fruit powder into a rotary temperature-controlled dry pan, and frying for 20 minutes at the temperature of 180 ℃;

(4) the color of the ripe fruit powder is golden yellow;

(5) adding the fried fruit powder into a cold pressing oil press to press the pomelo oil;

(6) packaging with crock, sealing and storing.

Example 3

A pomelo oil and an industrial production method thereof comprise the following steps:

(1) picking ripe pomelo fruits, peeling, removing kernels, placing in an electric heating oven, and baking for 10 minutes at the temperature of 100 ℃;

(2) crushing the dried fruits by a mechanical crusher, and sieving the crushed dried fruits by a vibrating sieve with the mesh number of 20 meshes to obtain fruit powder;

(3) putting the fruit powder into a rotary temperature-controlled dry pan, and frying for 10 minutes at the temperature of 220 ℃;

(4) the color of the ripe fruit powder is golden yellow;

(5) adding the fried fruit powder into a cold pressing oil press to press the pomelo oil;

(6) packaging with crock, sealing and storing.

Comparative example 4

The production method of the common workshop comprises the following steps:

(1) picking ripe pomelo fruits, peeling, removing kernels, putting the pomelo fruits in an iron pan, and steaming and frying at the temperature of 120-160 ℃ for 30 minutes;

(2) crushing the fried nutlet, and adding the crushed nutlet into a hydraulic oil press to press the pomelo oil;

(3) packaging with crock, sealing and storing.

TABLE 1 oil and oil yield test results

The invention is an industrialized production method, greatly improves the oil yield of camellia seeds, the oil yield of a common workshop is only 34 percent, and the oil yield of the industrialized production method is 51 percent; the pomelo oil not only can be eaten, but also has the advantages of regulating gastrointestinal tract, resisting oxidation, delaying senility, preventing cancer, treating bromhidrosis and the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.