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Imported flaxseed impurity biological inactivation treatment device and inactivation process

A biological inactivation and treatment device technology, applied in the direction of fat generation, fat oil/fat production, heating, etc., can solve the problems that do not meet the safety and environmental protection concepts of oil plant enterprises, and achieve pollution prevention, simple inactivation process, and convenient operation Effect

Pending Publication Date: 2021-06-01
尚谷禾逸(镇江)食品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional inactivation methods are cooking or incineration. The impurities treated by these methods are likely to increase the possibility of environmental pollution in the subsequent treatment, which does not meet the safety and environmental protection concepts of oil companies and needs to be improved urgently.

Method used

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  • Imported flaxseed impurity biological inactivation treatment device and inactivation process
  • Imported flaxseed impurity biological inactivation treatment device and inactivation process
  • Imported flaxseed impurity biological inactivation treatment device and inactivation process

Examples

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Effect test

Embodiment 1

[0024] An imported linseed impurity biological inactivation treatment device, including a separation and screening device, a crushing device, a steam inactivation device and an oil press connected in sequence;

[0025] The invention provides a flaxseed impurity separation and screening device, comprising a first base 1 and a screening mechanism 2 arranged on the top of the first base 1; two vibration motors 3 are arranged above the first base 1, and the two A vibrating plate 31 is connected between the output shafts of the vibrating motor 3, and vibrating rods 32 are installed on the left and right sides above the vibrating plate 31; the screening mechanism 2 includes a screening tank 21 and a lifting mechanism 22 arranged on the outside of the screening tank 21 The top of the screening tank 21 is provided with a feed inlet 211, and the bottom is provided with a tapered discharge opening 212; the inside of the screening tank 21 is provided with a large mesh sieve plate 213 and ...

Embodiment 2

[0033] A biological inactivation treatment process for imported linseed impurities, characterized in that it comprises the following steps:

[0034] (1) Use a separation and screening device to sieve the impurities in the flaxseed, and then send the impurities to a crushing device for crushing to a particle size≦2mm to obtain crushed impurities;

[0035] (2) After the impurity-removed linseed is mixed with the pulverized impurities, it is passed into a high-temperature steam fire extinguishing device for inactivation to obtain an inactivated material; wherein, the temperature of the high-temperature steam is 105° C.;

[0036] (3) Send the inactivated material into the seed frying machine for frying, and then enter the oil press for pressing to obtain linseed crude oil and linseed pressed cake.

Embodiment 3

[0038] A biological inactivation treatment process for imported linseed impurities, characterized in that it comprises the following steps:

[0039] (1) Use a separation and screening device to sieve out the impurities in the flaxseed, then send the impurities into the crushing device for crushing to a particle size of ≦2mm, assist in feeding pulse nitrogen during the crushing process, and the ventilation frequency is 5 times / second, to obtain crushed impurities;

[0040] (2) After the impurity-removed linseed is mixed with the pulverized impurities, it is passed into a high-temperature steam fire extinguishing device for inactivation to obtain an inactivated material; wherein, the temperature of the high-temperature steam is 115° C.;

[0041] (3) Send the inactivated material into the seed frying machine for frying, and then enter the oil press for pressing to obtain linseed crude oil and linseed pressed cake.

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Abstract

An imported flaxseed impurity biological inactivation treatment device comprises a separating and screening device, a crushing device, a steam inactivation device and an oil press which are connected in sequence. An inactivation treatment process comprises the following steps: (1) screening impurities in flaxseeds by adopting the separating and screening device, then feeding the impurities into a crushing device, and crushing until the particle size is less than or equal to 2 mm to obtain crushed impurities; (2) mixing the flaxseeds subjected to impurity removal with the crushed impurities, introducing into a high-temperature steam fire extinguishing device, and inactivating the mixture to obtain an inactivated material; and (3) feeding the inactivated material into a seed frying machine for frying, and then feeding the fried material into an oil press for pressing to obtain linseed crude oil and linseed press cakes. The inactivation process disclosed by the invention is simple and convenient to operate, inactivation of alien species is realized on the basis of not adding new equipment investment and processing energy consumption by utilizing process equipment in the flaxseed production process, and the effects of saving energy, reducing consumption, preventing pollution, reducing waste treatment and increasing product yield are achieved.

Description

technical field [0001] The invention relates to the technical field of inactivation of harmful organisms in grain processing, and more specifically relates to a bioinactivation process of imported linseed impurities. Background technique [0002] The relevant report of the International Union for Conservation of Nature and Natural Resources pointed out that the annual economic loss caused by biological invasion to countries around the world is estimated at about 400 billion U.S. dollars; flaxseed is a kind of oil rich in multiple functional substances, such as the well-known high alpha - Flaxseed oil with health care function of linolenic acid, natural plant gum linseed gum, lignans proven to have anti-cancer function, etc. Due to population factors and variety deployment reasons, my country imports a considerable amount of flaxseed every year, It occupies an important proportion in the world's grain trade and is the world's main grain growing and importing country. However, b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/04C11B1/06A61L2/07
CPCC11B1/04C11B1/06A61L2/07
Inventor 胡建科
Owner 尚谷禾逸(镇江)食品科技有限公司
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