Cold pressing and molecular distillation equipment for hemp seed oil and oil making method
A molecular distillation, hemp seed technology, applied in the direction of oil/fat refining, oil/fat production, fat production, etc., can solve the problems of waste of raw materials, slow work efficiency, low degree of mechanization, etc., to improve oil yield and save money. The effect of raw materials, color clarification
Inactive Publication Date: 2018-10-02
陕西金亨祥食品科技股份有限公司
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Problems solved by technology
Existing low-temperature cold-pressed hempseed oil has the following problems: one is that the existing sheller sieves the nuts and shells according to the particle size, so large-grained nuts are easily used as shells and small-grained fruit; Shells are misclassified as nuts. Therefore, the shelled nuts and shells need to be sorted manually, which has a low degree of mechanization and slow work efficiency. Second, the sieved nuts cannot be completely separated from the shells. Nuts contain a certain amount of husks, and directly entering the cold-pressed oil will directly affect the refining process and oil quality of the oil; the third is discarded and the husks also contain a certain amount of husks, and the husks directly Disposal will waste raw materials and reduce the oil yield of raw materials
Method used
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[0027] The present invention will be further described below through specific embodiments.
[0028] refer to figure 1 As shown, the hemp seed oil cold pressing and molecular distillation equipment includes hemp seed screening system 1, low temperature drying system 2, shell kernel separation system 3, fine screening system 4, crushing system 5, and low temperature pressing system connected in sequence 6. Fine filtration system 7. Molecular distillation system 8. Secondary crushing and fine screening system 9;
[0029] The hemp seed screening system 1 comprises a vibrating screen for sieving the hemp seeds into the same particle size;
[0030] The low temperature drying system 2 includes a fully sealed pipeline drying device with heat transfer oil as the carrier;
[0031] The shell kernel separation system 3 includes a sheller 31, which is provided with a kernel outlet 32 and a shell outlet 33;
[0032] Fine screening system 4 has two sets, is connected with kernel outlet ...
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The invention relates to a pressing and refining process of hemp seed oil, in particular to cold pressing and molecular distillation equipment for hemp seed oil and an oil making method. The cold pressing and molecular distillation equipment for the hemp seed oil comprises a hemp seed screening system, a low-temperature drying system, a shell-and-kernel separation system, a fine screening system,a crushing system, a low-temperature pressing system, a fine filtering system and a molecular distillation system which are sequentially connected, wherein the fine screening system comprises a screening machine and an air sorting machine. The hemp seed oil prepared by the equipment with the method reaches the grade 1 of the national standard, and has unique fragrance and taste of hemp seeds, hasno peculiar smell, and is clear and transparent; by using the cold pressing and molecular distillation equipment for the hemp seed oil and the method, mis-separated kernels and shells in shells and kernels separated by a sheller are picked out by the fine screening system, the residual kernels in the shells can be picked and used, high-quality raw materials are provided for molecular distillation,and accordingly, the hemp seed raw material is saved, and the oil yield is increased.
Description
technical field [0001] The invention relates to the pressing and refining process of hemp seed oil, in particular to a cold pressing and molecular distillation equipment and oil production method of hemp seed oil. Background technique [0002] Hempseed oil, also known as oily hempseed oil, is obtained from the seeds of the Hempseedaceae plant oil hemp tree, and is one of the oldest traditional woody edible vegetable oils in my country. Hemp seed oil also contains hemp polysaccharides, hemp seed saponins, flavonoids, hemp polyphenols, vitamins and phytosterols and other active substances. Regular consumption can reduce cholesterol, increase high-density lipoprotein, and reduce low-density lipoprotein. , reducing blood lipids, preventing cardiovascular and cerebrovascular diseases, improving immunity, anti-radiation, scavenging free radicals, preventing tumors and other effects, the International Food and Agriculture Organization has listed it as a key health edible oil for pr...
Claims
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Login to View More IPC IPC(8): C11B1/00C11B1/04C11B1/06C11B3/00C11B3/12
CPCC11B1/00C11B1/04C11B1/06C11B3/001C11B3/008C11B3/12
Inventor卢锡金
Owner陕西金亨祥食品科技股份有限公司