Concentration method in production process of ferment cordyceps sinensis fungus powder

A technology for fermenting Cordyceps fungus powder and production process, applied in the directions of separation method, chemical instrument and method, evaporation, etc., can solve the problem that the overall level of product adenosine and ergosterol fluctuates greatly, and the cortex adenosine and ergosterol content is low. , the reduction of local heat transfer effect, etc., to improve the concentration efficiency and product quality, achieve solvent recovery, and shorten the concentration time.

Active Publication Date: 2018-11-30
JIANGXI GUOYAO PHARMA LLC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In this process, due to the high viscosity of the material during production, it is difficult for the existing mixing device to achieve effective mixing, and it is easy to form a sticky skin layer on the inner wall of the cylinder, resulting in a decrease in the local heat transfer effect. As a result, the overall level of adenosine and ergosterol content in the product fluctuates greatly, and the content of adenosine and ergosterol in the cortex is obviously low, so the cortex has to be discarded, and the production process is time-consuming and labor-intensive, resulting in high production costs

Method used

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  • Concentration method in production process of ferment cordyceps sinensis fungus powder

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Embodiment 1

[0045] figure 1 , 2 Shown, the method for concentrating in the production process of fermented Cordyceps powder of the present invention comprises the following steps:

[0046] 1) Put 50 kg of cordyceps fermented liquid to be concentrated, which is initially filtered with a plate frame to remove 50% of the fermented yeast liquid, into the feed liquid storage tank 8 of the ultra-low temperature vacuum continuous concentration device, the storage temperature is ≤ 20 ° C, and the storage time is ≤ 3h.

[0047] 2) Turn on the power, start the industrial computer 7 control system, and control the operation of the whole device. Initially set the vacuum degree in the vacuum rotary thin film evaporator 1 to -0.09MPa, the heater speed to 80r / min, and the temperature to 50°C, turn on the vacuum pump 5, turn on the water inlet valve 121, pass the hot water / steam inlet and outlet 12, turn on the heating The pipe water inlet valve 211 feeds hot water into the heater 11 and the heating pi...

Embodiment 2

[0053] figure 1 , 2 Shown, the method for concentrating in the production process of fermented Cordyceps powder of the present invention comprises the following steps:

[0054] 1) Put 60 kg of Cordyceps fermented liquid to be concentrated, which is initially filtered with a ceramic membrane to remove 55% yeast liquid, into the feed liquid storage tank 8 of the ultra-low temperature vacuum continuous concentration device, the storage temperature is 20°C, and the storage time is 2h.

[0055] 2) Turn on the power, start the industrial computer 7 control system, and control the operation of the whole device. Initially set the vacuum degree in the vacuum rotary thin film evaporator 1 to -0.10MPa, the heater speed to 100r / min, and the temperature to 30°C, turn on the vacuum pump 5, turn on the water inlet valve 121, pass the hot water / steam inlet and outlet 12, turn on the heating The pipe water inlet valve 211 feeds hot water into the heater 11 and the heating pipe 21 respectivel...

Embodiment 3

[0061] figure 1 , 2 Shown, the concentration method of the present embodiment, similar to embodiment 1, 2, comprises the following steps:

[0062] 1) Put 55 kg of Cordyceps fermented liquid to be concentrated, which is preliminarily filtered with a ceramic membrane to remove 50% of the fermented yeast liquid, into the feed liquid storage tank 8 of the ultra-low temperature vacuum continuous concentration device, the storage temperature is 15°C, and the storage time is 3h.

[0063] 2) Turn on the power, start the industrial computer 7 control system, and control the operation of the whole device. Initially set the vacuum degree in the vacuum rotary thin film evaporator 1 to -0.10MPa, the heater speed to 90r / min, and the temperature to 35°C, turn on the vacuum pump 5, turn on the water inlet valve 121, pass the hot water / steam inlet and outlet 12, turn on the heating The pipe water inlet valve 211 feeds steam into the heater 11 and the heating pipe 21 respectively, and when th...

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Abstract

The invention provides a concentration method in the production process of ferment cordyceps sinensis fungus powder. The method comprises the following steps: S1, injecting a cordyceps sinensis fermenting liquid which is subjected to the removal of 40%-60% of a fermenting mother liquid into a liquid storage tank; S2, turning on a vacuum pump, introducing hot water or water vapor into a heater anda heating pipe, pumping the cordyceps sinensis fermenting liquid into a vacuum rotary film evaporator when the vacuum degree and the temperature reach preset values, starting the rotation of the heater, and turning on a spraying device to carry out ultralow-temperature vacuum continuous concentration; S3, turning on a pneumatic diaphragm pump to automatically control the material feeding and discharging when the volume of the fed material reaches 1 / 2-2 / 3, simultaneously turning on an online automatic detecting device, recording the solid content, the total amino acids and the pH value at regular intervals, and moderately adjusting various concentration technical parameters according to the online detected data; S4, when the solid content or the total amino acids or the pH values reach thecontrol indexes, automatically discharging a concentrated liquid; and S5, drying the concentrated liquid, carrying out crushing, sieving and packaging to obtain a finished product of the ferment cordyceps sinensis fungus powder. The product provided by the invention has high quality and effective components of the product are preserved greatly.

Description

technical field [0001] The invention relates to the field of pharmaceutical processing, in particular to a concentration method in the production process of fermented Cordyceps powder. Background technique [0002] Cordyceps sinensis is the dry body of the sclerotia and sub-seats formed by Cordyceps fungus parasitizing on the larvae of bat moths. Alcohols, sterols, etc., have a variety of pharmacological effects. It has remarkable effects in many aspects such as two-way regulation of immunity, auxiliary anti-tumor, anti-oxidation / anti-aging, anti-liver damage, anti-diabetes, and lowering blood lipids. The amount of clinical use is increasing day by day. However, Cordyceps sinensis is only distributed in the alpine meadows at an altitude of 3000-5000m on the Qinghai-Tibet Plateau, which has a special habitat and extremely limited natural resources. Coupled with artificial over-excavation, wild Cordyceps sinensis resources are decreasing year by year. The fermented Cordycep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/00B01D1/22B01D1/24B01D1/30
CPCB01D1/0082B01D1/228B01D1/24B01D1/30
Inventor 邓愍民万义斌葛友群左飞鸿杨明何琳李进进吴贵龙吴彪肖永梅
Owner JIANGXI GUOYAO PHARMA LLC
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