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Method for extracting natural negative oxygen ions from pine needles

A technology of negative oxygen ions and pine needles, applied in recycling technology, production of fat, fat oil/fat production, etc., can solve the problems of poor quality of crude oil and many processes, and achieve the effect of high quality, simple process and high effect.

Pending Publication Date: 2021-11-30
平泉市氧生堂健康科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing pine needle extraction method has many processes, and the quality of the crude oil produced is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for extracting natural negative oxygen ions from pine needles, comprising the following steps:

[0025] Put the prepared pine needle oil into the leaching tank; inject No. 4 solvent into the leaching tank to soak the oil through the solvent pump; the solvent pump extracts the mixed oil from the leaching tank and pours it into the evaporation tank; connect the leaching tank and the suction port of the compressor to make the pine meal The residual solvent is gasified, enters the compressor, is compressed, condensed and liquefied by the condenser, the solvent returns to the solvent turnover tank for recycling, and the meal is discharged from the leaching system; the mixed oil enters the evaporation system to evaporate the No. 4 solvent and separate it from the crude oil , the solvent vapor is recycled after being compressed and liquefied, and the crude oil is discharged from the leaching system.

[0026] Among them, the leaching temperature is 35°C, the leaching p...

Embodiment 2

[0028] A method for extracting natural negative oxygen ions from pine needles, comprising the following steps:

[0029] Put the prepared pine needle oil into the leaching tank; inject No. 4 solvent into the leaching tank to soak the oil through the solvent pump; the solvent pump extracts the mixed oil from the leaching tank and pours it into the evaporation tank; connect the leaching tank and the suction port of the compressor to make the pine meal The residual solvent is gasified, enters the compressor, is compressed, condensed and liquefied by the condenser, the solvent returns to the solvent turnover tank for recycling, and the meal is discharged from the leaching system; the mixed oil enters the evaporation system to evaporate the No. 4 solvent and separate it from the crude oil , the solvent vapor is recycled after being compressed and liquefied, and the crude oil is discharged from the leaching system.

[0030] Among them, the leaching temperature is 35°C, the leaching p...

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Abstract

The invention discloses a method for extracting natural negative oxygen ions from pine needles. The method comprises the following steps: filling a prepared pine needle oil material into a leaching tank; injecting a NO. 4 solvent into a leaching tank through a solvent pump to soak the oil; pumping mixed oil from the leaching tank by the solvent pump into an evaporating tank; enabling the leaching tank to be communicated with the air suction port of a compressor so that residual solvent in pine meal is gasified, enters the compressor, is compressed, is condensed and liquefied by the condenser, flows back to the solvent turnover tank and is recycled, and the meal is discharged out of the leaching system; the mixed oil enters an evaporation system, the No.4 solvent is separated from the crude oil after being evaporated, solvent vapor is recycled after being compressed and liquefied, and the crude oil is discharged out of the leaching system. The pine needle extraction method is simpler in process and more efficient in effect, and crude oil with higher quality can be obtained.

Description

technical field [0001] The invention relates to the technical field of pine needle extraction, in particular to a method for extracting natural negative oxygen ions from pine needles. Background technique [0002] Pine needles, also known as pine leaves, bristle pine leaves, pine hairs or mountain pine whiskers, are the leaves of Pinaceae Pinus plants, shaped like needles, and are one of the main by-products of Pinus plants. Masson pine, Huashan pine, cedar, Korean pine, black pine, Chinese pine, slash pine, Yunnan pine, etc. are all medicinal pines. Pine needles are the main medicinal part of Pinus plants. Pine needle oil, also known as fir oil. It is obtained by steam distillation from the needles and twigs of the Pinaceae plant fir. It is colorless to light yellow liquid. With the characteristic balsamic aroma and spicy smell of fir leaves. It is mainly used in daily necessities such as soap, perfume, air freshener, deodorant, etc., and also in food such as candy, ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/10C11B3/00C11B13/00
CPCY02W30/74
Inventor 张鑫媛
Owner 平泉市氧生堂健康科技有限公司
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